Shin, Yongin-City
Byunghyuk Shin, Yongin-City KR
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20160049111 | POWER SUPPLY DEVICE AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS INCLUDING THE SAME - A power supply device includes: a feedback controller configured to detect a feedback voltage based on an output voltage of a power output line connected to a power input line to which a power supply voltage is supplied; a voltage controller configured to detect a level change of the power supply voltage based on the feedback voltage; and a voltage generator configured to adjust the power supply voltage according to the detected level change. | 02-18-2016 |
Byung Hyuk Shin, Yongin-City KR
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20120169678 | SCAN DRIVER AND FLAT PANEL DISPLAY USING THE SAME - A flat panel display (FPD) includes: a timing controller configured to supply a mode control signal and a scan control signal; a plurality of pixels coupled to a plurality of scan lines and a plurality of data lines; a data driver for supplying a plurality of data signals to the data lines, and a scan driver coupled to the scan lines and including a plurality of scan integrated circuits (ICs), each of the scan ICs being configured to supply a plurality of scan signals to corresponding ones of the scan lines, wherein the timing controller is configured to select of the scan ICs in accordance with the mode control signal and wherein the timing controller is further configured to control a corresponding scan signal of the scan signals to be supplied to one of the scan lines coupled to the scan IC selected in accordance with the scan control signal. | 07-05-2012 |
20130285997 | DATA DRIVER AND METHOD OF DRIVING ORGANIC LIGHT EMITTING DISPLAY USING THE SAME - A data driver includes a holding latch unit including a plurality of holding latches that store data, a signal generator including a plurality of digital-analog converters (DAC) for receiving the data to generate data signals, and a switching unit coupled between the signal generator and data lines to couple the plurality of DACs to the data lines or to commonly couple one of the plurality of DACs to the data lines. | 10-31-2013 |
20140354618 | DISPLAY DEVICE AND PROTECTING METHOD OF THE SAME - A display device and a protection method thereof are provided. A display device includes a display panel including a plurality of pixels configured to display an image according to an image data signal and a film package including at least one driving circuit. The film package includes a base film integrated with the driving circuit and a bonding pad connecting each of the driving circuits between the display panel and the base film, and the driving circuit includes a current sensor detecting the amount of current corresponding to a driving power source from at least one wire of a plurality of supply wires of driving power voltages, the supply wires passing through the film package in the display panel. | 12-04-2014 |
20150356897 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF - An organic light emitting display device includes pixels divided by scan lines and data lines, and including first transistors for controlling the amount of current flowing from a first power source to a second power source through organic light emitting diodes, first feedback lines and second feedback lines formed in parallel to the data lines, control lines formed in parallel to the scan lines, and a sensing unit configured to extract at least one of voltage drop of the first power source and deterioration information of the first transistor from the pixels via the first feedback lines and the second feedback lines. | 12-10-2015 |
Chang-Su Shin, Yongin-City KR
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20140079993 | COMPOSITE ANODE ACTIVE MATERIAL, ANODE AND LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING COMPOSITE ANODE ACTIVE MATERIAL - In an aspect, a composite anode active material including particles, wherein the particles include: a first carbonaceous material that is substantially crystalline and includes at least one carbon nano-sheet; a non-carbonaceous material capable of intercalating and deintercalating lithium; and a second carbonaceous material that binds the first carbonaceous material and the non-carbonaceous material, wherein the particles have pores having a size of 50 nm or more is disclosed. | 03-20-2014 |
20140106230 | NEGATIVE ACTIVE MATERIAL, METHOD OF MANUFACTURING THE SAME, AND LITHIUM BATTERY INCLUDING THE NEGATIVE ACTIVE MATERIAL - In an aspect, a negative active material, a method of preparing the negative active material, and a lithium battery including the negative active material are provided. The method of preparing the negative active material may increase pulverizing efficiency in pulverizing a silicon-based bulky particle into a nano-size silicon-based primary particle and decrease a capacity loss of the obtained negative active material. The nano-size negative active material has excellent crystalline characteristics, high capacity, and high initial efficiency, due to a decrease in surface oxidation and surface damage. | 04-17-2014 |
Cheol Shin, Yongin-City KR
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20150355511 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. The liquid crystal display includes a pair of substrates; and a pixel electrode and a common electrode provided on the pair of substrates and facing each other. The pixel electrode includes: a cross pattern at a center thereof; a plate electrode surrounding the cross pattern; and a plurality of minute branch electrodes extending in a diagonal direction outward from the plate electrode. A partial extension structure of the plate electrode is formed in at least a partial boundary region located between the plate electrode and the plurality of minute branch electrodes. | 12-10-2015 |
20160033828 | LIQUID CRYSTAL DISPLAY - Provided is a liquid crystal display. The liquid crystal display includes a pair of substrates and a pixel electrode and a common electrode provided on the pair of substrates and facing each other. The pixel electrode includes a plurality of minute branch electrodes alternating with each other. | 02-04-2016 |
20160048062 | LIQUID-CRYSTAL DISPLAY - Provided is a liquid-crystal display (LCD) device. The LCD device includes: one pair of substrates; and a pixel electrode and a common electrode that are provided on the one pair of substrates to respectively face each other, wherein the pixel electrode includes: one pair of plate electrodes in which a horizontal slit and a plurality of first vertical slits that cross the horizontal slit are formed and that are divided by the horizontal slit and surround both sides of a cross pattern formed by the horizontal slit and the plurality of first vertical slits; and a plurality of fine branch electrodes that are obliquely formed to be connected to the plate electrode at a portion of the cross pattern including a point at which the horizontal slit and the first vertical slit cross each other, wherein one pixel region includes a first subpixel area and a second subpixel area that are divided by the horizontal slit. | 02-18-2016 |
20160062189 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a first substrate on which a pixel electrode is formed, a second substrate on which a common electrode is formed and a liquid crystal layer disposed between the first substrate and the second substrate. The pixel electrode includes a first plate electrode, a first slit pattern which is a hole formed in the first plate electrode and includes a cross-shaped stem slit and a plurality of branch slits extending in both directions from the stem slit, and a plurality of branch electrodes which protrude from outer side portions of the first plate electrode. The common electrode includes a second plate electrode and a second slit pattern formed in the second plate electrode and including a plurality of holes arranged in a rhombus form. | 03-03-2016 |
20160062190 | LIQUID CRYSTAL DISPLAY APPARATUS - An LCD apparatus includes a a pixel electrode including a first subpixel electrode and a second subpixel electrode, to which a voltage lower than a voltage applied to the first subpixel electrode is applied and which forms a predetermined space with the first subpixel electrode and surrounds the first subpixel electrode, a common electrode having a cross-type opening pattern, and a liquid crystal layer. The first subpixel electrode includes, a first plate electrode, a plurality of first branch electrodes protruding from sides of the first plate electrode, a trunk electrode extending from a corner of the first plate electrode in a lengthwise direction of the cross-type opening pattern and having a trunk surface that faces one end portion of the cross-type opening pattern and is inclined at a predetermined angle with respect to the lengthwise direction, and a plurality of second branch electrodes protruding from sides of the trunk electrode. | 03-03-2016 |
Choong-Sun Shin, Yongin-City KR
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20130343428 | TEMPERATURE SENSING DEVICE AND METHOD OF DRIVING THEREOF - A temperature sensing device includes a first frequency generator for generating a first clock signal having a first frequency that is constant regardless of a temperature; a second frequency generator for generating a second clock signal having a second frequency that is changed according to the temperature; and a data holding unit for outputting a temperature code indicating a number of pulses of the second clock signal counted for a reference time at which a number of pulses of the first clock signal reaches a predetermined threshold. The temperature sensing device does not require a reference clock signal input from the outside and is insensitive to the change in the process, thereby being capable of improving the performance of the temperature sensing device. | 12-26-2013 |
20140152718 | PIXEL LUMINANCE COMPENSATING UNIT, FLAT PANEL DISPLAY DEVICE HAVING THE SAME AND METHOD OF ADJUSTING A LUMINANCE CURVE FOR RESPECTIVE PIXELS - A pixel luminance compensating unit is disclosed. In one aspect, the disclosed pixel luminance compensating unit includes an uncompensated gray-level region processing unit configured to generate first output-data by processing first input-data corresponding to a first portion of an input luminance curve corresponding to an uncompensated gray-level region. The disclosed unit further includes a compensated gray-level region processing unit configured to generate second output-data by processing second input-data corresponding to a second portion of the input luminance curve corresponding to a compensated gray-level region. The disclosed unit further includes an interpolated gray-level region processing unit configured to generate third output-data by processing third input-data corresponding to a third portion of the input luminance curve corresponding to an interpolated gray-level region, wherein the interpolated gray-level region processing unit is configured to generate the third portion by interpolating between the first portion and the second portion. | 06-05-2014 |
20140253603 | DISPLAY DEVICE AND METHOD FOR COMPENSATION OF IMAGE DATA OF THE SAME - A display device includes: a display including a plurality of pixels; and a controller configured to: receive an external input image signal, adjust the external input image signal to compensate for brightness deviations of the pixels, and transmit corresponding image data signals to the pixels, wherein the controller includes: a data input section configured to receive the external input image signal and transmit a test image data signal to the pixels through a data driver, a luminance information extracting section configured to: extract brightness information for the pixels after displaying a test image in accordance with the test image data signal, and calculate first, second, and third parameters, using the brightness information, and a data compensating section configured to generate the image data signals by adjusting the external input image signal based on the first, second, and third parameters. | 09-11-2014 |
20140269782 | APPARATUS FOR COMPENSATING FOR SKEW BETWEEN DATA SIGNALS AND CLOCK SIGNAL - An apparatus for compensating for a skew is provided between data signals supplied through a plurality of data lines and a clock signal supplied through a clock line. A skew compensation apparatus includes a plurality of data receivers each configured to delay a data signal supplied through a corresponding data line based on associated phase difference data and to output the delayed data signal, a clock receiver configured to receive a clock signal supplied through a clock line, and a phase controller configured to select any one of the plurality of data receivers and to output, to the selected data receiver, a phase control signal configured to correct the phase difference data of the selected data receiver based on the phase difference between a data signal output from the selected data receiver and the clock signal. | 09-18-2014 |
20140320475 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting diode display including a display including data lines, scan lines, sense lines, and pixels electrically coupled to the data, scan, and sense lines, a compensator for sensing first and second driving currents flowing to the pixels corresponding to first and second test data in a compensation mode, to compare first and second reference currents with the first and second driving currents, respectively, and to update compensation data, a signal controller for compensating input data according to the compensation data to generate image data, and for changing the input data into the first and second test data in the compensation mode; and a data driver for generating a plurality of data signals by using one of the image data, the first and second test data, and to supply the data signals to the data lines. | 10-30-2014 |
20140347403 | DISPLAY DEVICE AND METHOD FOR COMPENSATION OF IMAGE DATA OF THE SAME - A display device and an image compensation method are disclosed. One inventive aspect includes a controller and a data driver. The controller processes image data signal based on at least one of pixel information, a reference brightness condition, a present brightness of the display device and a target luminance and generate final compensated data. The pixel information is measured under the reference brightness condition. The data driver transmits the final compensated data to an activated driving pixel. | 11-27-2014 |
20150048881 | NOISE REMOVING CIRCUIT AND CURRENT SENSING UNIT INCLUDING THE SAME - A noise-removing circuit includes a first capacitor to charge a first voltage supplied to a first node during a first period in which a first switching control signal is supplied, a second capacitor to charge a second voltage supplied to a third node during the first period, a third capacitor to charge the first voltage during a second period in which a second switching control signal is supplied, and to charge the second voltage charged in the second capacitor as a third voltage during a third period in which a third switching control signal is supplied, a fourth capacitor to charge the second voltage during the second period, and to charge the first voltage charged in the first capacitor as a fourth voltage during the third period, and a differential amplifier to output a voltage difference between the third voltage and the fourth voltage. | 02-19-2015 |
20150130780 | ORGANIC LIGHT EMITTING DISPLAY AND DRIVING METHOD THEREOF - An organic light emitting display includes a plurality of pixels and a compensation unit. Each of the pixels includes a driving transistor to control an amount of current supplied to a corresponding organic light emitting diode. The compensation unit is coupled to the pixels by data lines and includes at least one sensing unit. The sensing unit extracts threshold voltage information from the pixels corresponding to respective driving transistors. The sensing unit receives noise currents from a plurality of data lines, offset the noise currents, and extracts the threshold voltage information after offset of the noise currents. | 05-14-2015 |
Chul-Woo Shin, Yongin-City KR
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20120161018 | THIN FILM TRANSISTOR ARRAY SUBSTRATE FOR X-RAY DETECTOR AND X-RAY DETECTOR - A thin film transistor (TFT) array substrate for an X-ray detector that improves a fill factor is disclosed. According to one aspect, the substrate includes a plurality of pixel areas each including a transistor area in which a TFT is formed, and a photodiode area in which a photodiode is formed. A first wire is formed in a first layer disposed in a lower portion of a photodiode layer in which the photodiode is formed, in at least a portion of the transistor area of the photodiode layer, and in a second layer disposed in an upper portion of the photodiode layer. A second wire, insulated from the first wire, extends in the pixel areas and is formed in the second layer. At least one TFT is formed in the transistor area and electrically connected to at least one of the first and second wires. | 06-28-2012 |
20130112886 | PHOTO-DETECTING PIXEL, PHOTO-DETECTING APPARATUS, AND METHOD OF DRIVING THE PHOTO-DETECTING APPARATUS - A photo-detecting apparatus in which the time taken to read out a detection signal is decreased, and thus, a frame rate of the photo-detecting apparatus is improved. A photo-detecting pixel includes a photosensitive device for generating a first detection signal by photoelectrically converting incident light; a first transistor for generating a detection current by receiving the first detection signal generated by the photosensitive device via a gate terminal of the first transistor; a second transistor for forming a first current path with the first transistor, in response to a read signal input via a gate terminal of the second transistor; and a third transistor for delivering a voltage in accordance with the detection current to a data line, in response to a gate signal applied to a gate terminal of the third transistor. | 05-09-2013 |
20140124675 | X-RAY DETECTION DEVICE AND METHOD OF DRIVING AN X-RAY DETECTION PANEL - An X-ray detection device includes an X-ray detection panel having a plurality of gate-lines, a plurality of data-lines, a plurality of bias-lines, a plurality of pixel circuits, a gate driving circuit that sequentially provides a gate signal to the pixel circuits via the gate-lines when an X-ray detecting operation is performed, a readout integrated circuit that performs a readout operation of a detection signal that is output from the pixel circuits via the data-lines when the X-ray detecting operation is performed, a bias driving circuit that provides a forward-bias voltage or a reverse-bias voltage to the pixel circuits via the bias-lines, and an operation control circuit that controls a forward-biasing operation and an initializing operation to be simultaneously performed on the pixel circuits. | 05-08-2014 |
Daebeom Shin, Yongin-City KR
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20160137769 | COMPOSITION FOR FABRICATING ORGANIC FILM, ORGANIC LIGHT-EMITTING DISPLAY APPARATUS MANUFACTURED USING THE SAME, AND METHOD OF MANUFACTURING THE ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A composition for fabricating an organic film, an organic light-emitting display apparatus manufactured using the same, and a method of manufacturing the organic light-emitting display apparatus, the composition comprising a first compound that includes n substituents Y, and m polymerizable groups P | 05-19-2016 |
Dae-Beom Shin, Yongin-City KR
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20110291116 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME - An organic light emitting diode (OLED) display is disclosed. In one embodiment, the display includes i) a substrate, ii) a driving circuit formed on the substrate, iii) an organic light emitting diode formed on the substrate and electrically connected to the driving circuit, iv) an encapsulation thin film formed on the driving circuit and organic light emitting diode and v) a spacer formed on the substrate and surrounding the encapsulation thin film. | 12-01-2011 |
20110291117 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREFOR - A manufacturing method of an organic light emitting diode (OLED) display device includes forming a thin film transistor and an organic light emitting diode in a display area of a first substrate, forming a thin film encapsulation layer that has a layering structure of an organic film and an inorganic film on one substrate of the first substrate and a second substrate, forming a sealing member by coating a sealing material that includes an inorganic sealant and an organic compound on an edge of the second substrate, removing the organic compound of the sealing member by baking the sealing member, layering the second substrate on the first substrate so that the sealing member contacts the first substrate, dissolving the sealing member by using a laser beam, solidifying the sealing member, attaching the sealing member to the first substrate, and removing the second substrate from the sealing member. | 12-01-2011 |
20120133275 | Flat Panel Display Device and Method of Manufacturing the Same - In a flat panel display device and a method of manufacturing the same, the flat panel display device is manufactured by forming a display unit on a substrate, forming a hydrophobic barrier layer for preventing a material of an organic layer from flowing around the display unit, and forming a thin film sealing layer by alternately stacking an inorganic layer and the organic layer on the display unit. Accordingly, formation of an edge tail of the organic layer is prevented, thereby preventing penetration of external moisture. | 05-31-2012 |
20120146492 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - In an organic light-emitting display apparatus and a method of manufacturing the same, the organic light-emitting display apparatus comprises: a substrate; a light-emitting unit formed on the substrate; and an encapsulation film, which covers the light-emitting unit on the substrate, and which includes a plurality of organic layers and a plurality of inorganic layers which are alternately stacked. | 06-14-2012 |
20120161618 | ORGANIC LIGHT EMITTING DISPLAY PANEL AND METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY PANEL - An organic light emitting display panel is disclosed. In one embodiment, the panel includes a pad portion includes: a protection film disposed on an encapsulation layer for encapsulating a pixel portion and extending to the pad portion, wherein the protection film has conductivity in an area corresponding to the pad portion. | 06-28-2012 |
20120235207 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display includes: a substrate; a display area including an organic light emitting element on the substrate; an organic encapsulation layer covering the organic light emitting element and having a second boundary spaced from a first boundary of the display area by a first distance; and an inorganic encapsulation layer having a peripheral area contacting the substrate and covering the organic encapsulation layer. | 09-20-2012 |
20130203193 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME - A method of manufacturing an organic light emitting diode (OLED) display is disclosed. In one aspect, the method includes preparing a substrate, forming a spacer on the substrate along an edge of the substrate, forming a driving circuit and an organic light emitting diode on the substrate to be surrounded by the spacer and forming an encapsulation thin film so as to substantially cover the driving circuit and the organic light emitting diodel. The mask that is used in the forming of the driving circuit and the organic light emitting diode is supported by and contacts the spacer. | 08-08-2013 |
20150048331 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING SAME - An organic light-emitting display apparatus includes a substrate; a display unit which defines an active area on the substrate and includes a thin film transistor and an organic light-emitting device electrically connected to each other; and an encapsulation layer disposed on a top surface and a side surface of the display unit, the encapsulation layer including at least a first inorganic layer, a first organic layer, and a second inorganic layer that are sequentially stacked, and the first organic layer covers the first inorganic layer. | 02-19-2015 |
Dae-Bum Shin, Yongin-City KR
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20100232162 | Organic light emitting display apparatus - Provided is an organic light emitting display apparatus in which process efficiency and contrast are increased. The organic light emitting display apparatus includes a substrate, a display unit that is formed on the substrate and includes an organic light emitting device, an encapsulation layer that is formed on the display unit so as to encapsulate the display unit, a color filter layer that is formed on the encapsulation layer, a protection layer that is formed on the color filter layer, and a black matrix that is formed on the protection layer. The black matrix is aligned not to overlap the color filter layer. | 09-16-2010 |
Dae-Yup Shin, Yongin-City KR
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20110266530 | ORGANIC LIGHT EMITTING DEVICE - An organic light emitting device having improved hole injection and hole transport capabilities is disclosed, wherein the device includes a first electrode, an organic layer, and a second electrode, wherein the organic layer includes a compound represented by Formula 1 and a phenylamine-based compound. Formula 1 together with the phenylamine-based compound improves the charge mobility of the hole transport layer. | 11-03-2011 |
20120224244 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE - An organic light-emitting display device including: a first substrate; a second substrate disposed to face the first substrate; a display unit interposed between the first substrate and the second substrate and comprising an organic light-emitting device; a sealing member disposed to surround the display unit between the first substrate and the second substrate and that bonds the first substrate to the second substrate; and a filler disposed in the sealing member to cover the display unit and comprising photochromic materials, wherein the photochromic materials comprise a first photochromic material that absorbs light in a wavelength of about 470 nm to about 490 nm and a second photochromic material that absorbs light in a wavelength of about 550 nm to about 580 nm. | 09-06-2012 |
20120319088 | CARBORANE COMPOUND, ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME AND FLAT DISPLAY DEVICE INCLUDING ORGANIC LIGHT-EMITTING DIODE - A compound represented by Formula 1 below: | 12-20-2012 |
20120326133 | NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A compound represented by Formula 1 below and an organic light-emitting device including an organic layer containing the compound of Formula 1: | 12-27-2012 |
20130032788 | CARBAZOLE-BASED COMPOUND AND ORGANIC LIGHT-EMITTING DIODE COMPRISING THE SAME - A carbazole-based compound of Formula 1 and an organic light-emitting diode including the same. The carbazole-based compound represented by Formula 1 has a triarylamine structure, wherein at least one of R | 02-07-2013 |
20130113367 | HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A heterocyclic compound represented by Formula 1A and an organic light-emitting device including the heterocyclic compound: | 05-09-2013 |
20130119355 | STYRYL-BASED COMPOUND, COMPOSITION CONTAINING STYRYL-BASED COMPOUND, AND ORGANIC LIGHT EMITTING DIODE INCLUDING STYRYL-BASED COMPOUND - A styryl-based compound represented by Formula 1, a composition containing the styryl-based compound, and an organic light-emitting diode (OLED) including the styryl-based compound: | 05-16-2013 |
20130140530 | ORGANIC LIGHT-EMITTING DIODE INCLUDING MULTI-LAYERED HOLE TRANSPORTING LAYER, AND FLAT DISPLAY DEVICE INCLUDING THE ORGANIC LIGHT-EMITTING DIODE - An organic light-emitting diode including: a first mixed layer between an emission layer and a first electrode and including first and second compounds; a second mixed layer between the emission layer and the first mixed layer and including third and fourth compounds; a first charge generation layer between the first mixed layer and the first electrode and including the first and second compounds and a first charge generation material; a second charge generation layer between the first mixed layer and the second mixed layer and including the third and fourth compounds and a second charge generation material; and a buffer layer between the emission layer and the second mixed layer, the first and the third compounds are each independently a compound represented by Formula 1 below, and the second compound and fourth compounds are each independently a compound represented by Formula 2 below: | 06-06-2013 |
20140110676 | COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME - A compound represented by Formula 1, below, and an organic light-emitting device including the compound represented by Formula 1: | 04-24-2014 |
20140217367 | ORGANIC LIGHT EMITTING DEVICE - A full color light emitting device having a reduced driving voltage includes a substrate having a first subpixel, a second subpixel, and a third subpixel. A plurality of first electrodes are in the first subpixel, the second subpixel, and the third subpixel. A second electrode faces the first electrode. An emission layer is between the first electrode and the second electrode. The emission layer includes a first emission layer in the first subpixel for emitting a first color light in the first subpixel, a second emission layer in the first subpixel for emitting a second color light in the second subpixel, and a third emission layer in the first subpixel, the second subpixel and the third subpixel, for emitting a third color light in the third subpixel. The third emission layer includes at least one compound represented by Formula 1: | 08-07-2014 |
20140319472 | ORGANIC LIGHT-EMITTING DIODE - An organic light-emitting diode including a first electrode, a second electrode, and an organic layer between the first electrode and the second electrode. The organic layer includes an emission layer with at least one light-emitting material, and a region between the first electrode and the emission layer with at least one hole transport material. The light-emitting material is represented by Formula 1 and the hole transport material is represented by one of Formulae 2 to 4: | 10-30-2014 |
20140374713 | ORGANIC LIGHT-EMITTING DEVICE - Provided is an organic light-emitting device including a first electrode, a second electrode disposed opposite to the first electrode, an emission layer disposed between the first electrode and the second electrode, and an electron-transporting layer disposed between the emission layer and the second electrode. The electron-transporting layer includes a first electron-transporting material and a second electron-transporting material. The lowest unoccupied molecular orbital (LUMO) energy level of the first electron-transporting material (EL | 12-25-2014 |
Deuk-Soo Shin, Yongin-City KR
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20110227840 | Touch screen panel and fabrication method thereof - A touch screen panel includes a transparent substrate divided into a display area and a non-display area, the non-display area being outside the display area, first sensing cells disposed in one row with a same X-coordinate in the display area, the first sensing cells having a double-layered structure including first and second sensing cell parts overlapping each other, a connection portion between adjacent first sensing cells, second sensing cells disposed in one column with a same Y-coordinate in the display area, the second sensing cells having a double-layered structure including third and fourth sensing cell parts overlapping each other, a connection pattern between adjacent second sensing cells, the connection pattern intersecting and overlapping the connection portion, and an island-shaped insulating layer between the connection portion and the connection pattern. | 09-22-2011 |
Dong-Myung Shin, Yongin-City KR
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20140075690 | SUBSTRATE CLEANING APPARATUS - A substrate cleaning apparatus is provided. The substrate cleaning apparatus includes a plurality of transfer rollers for transferring a substrate; a liquid chemical feeder supplying a liquid chemical to a first surface of the substrate; wherein the liquid chemical feeder comprises a first housing and a first cleaning roller rotatably installed within the housing and having an upper portion configured to contact with the substrate. | 03-20-2014 |
20150207095 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - Provided is an organic light-emitting display apparatus. The organic light-emitting display apparatus includes: a substrate; an organic light-emitting device provided on the substrate and comprising a first electrode, a second electrode, and an intermediate layer provided between the first electrode and the second electrode; an encapsulation layer covering the organic light-emitting device; a base layer disposed under the substrate and having a pin hole formed therein; and a thermal conductive layer filling the pin hole. | 07-23-2015 |
Dong-Seok Shin, Yongin-City KR
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20140190636 | SUBSTRATE PROCESSING APPARATUS - A substrate processing apparatus includes a processing chamber for processing a substrate, a shield at an inner wall of the processing chamber, and a connector attaching the shield to the inner wall of the processing chamber. The connector includes a groove and a protrusion respectively on opposing surfaces of the inner wall of the processing chamber and the shield. | 07-10-2014 |
Dongsuk Shin, Yongin-City KR
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20100068862 | SEMICONDUCTOR DEVICE HAVING A ROUND-SHAPED NANO-WIRE TRANSISTOR CHANNEL AND METHOD OF MANUFACTURING SAME - A field-effect transistor (FET) with a round-shaped nano-wire channel and a method of manufacturing the FET are provided. According to the method, source and drain regions are formed on a semiconductor substrate. A plurality of preliminary channel regions is coupled between the source and drain regions. The preliminary channel regions are etched, and the etched preliminary channel regions are annealed to form FET channel regions, the FET channel regions having a substantially circular cross-sectional shape. | 03-18-2010 |
Dong-Yong Shin, Yongin-City KR
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20110018858 | Organic light emitting display and method of driving the same - An organic light emitting display capable of compensating for threshold voltage variations of a driving transistor may include scan and data drivers, pixels, an initial power source unit, a switching unit, a compensating unit, and a timing controller. The scan and data drivers may control current that flows from a first to a second power source via an OLED. The switching unit may selectively couple the initial power source unit to the data driver. The compensating unit may store second data corresponding to a threshold voltage of a driving transistor and may transmit the stored second data to the data driver. The timing controller may transmit the externally supplied first data input to the data driver and may control the scan driver, the data driver, and the compensating unit. The data driver may generate and supply third data signals to the pixels using the first and the second data. | 01-27-2011 |
20120206168 | INVERTER AND SCAN DRIVER USING THE SAME - An inverter is capable of improving the reliability of driving. The inverter includes a first transistor and a second transistor. The first transistor is coupled between a first power source and an output terminal of the inverter, and has a first gate electrode coupled to a first input terminal of the inverter and a second gate electrode coupled to a third power source. The second transistor is coupled between the output terminal and a second power source, and has a first gate electrode coupled to a second input terminal of the inverter and a second gate electrode coupled to the third power source. | 08-16-2012 |
20120212474 | IMAGE DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - An image display device capable of reducing power consumption. The image display device includes: a position determining unit for determining positions of horizontal lines to which data input to a timing controller are to be supplied; a look-up table (LUT) for storing pre-emphasis voltage information corresponding to the positions of the horizontal lines; the timing controller for transmitting the data and the pre-emphasis voltage information to a data driver; a pre-emphasis voltage generator for generating a pre-emphasis voltage to correspond to the pre-emphasis voltage information from the data driver; and the data driver for supplying the pre-emphasis voltage to data lines in a partial period of a horizontal period and for supplying a data signal in a remaining period of the horizontal period. | 08-23-2012 |
20150042699 | AMOLED DISPLAY AND DRIVING METHOD THEREOF - An emission control circuit for controlling emission of R, G, B EL elements and method for driving an organic light emitting diode display using the same. An emission control signal generating circuit of a flat panel display includes a plurality of pixels. Each pixel includes a plurality of EL elements, and emission of the elements is controlled by emission control signals. The circuit includes a first signal generating device for generating one of the emission control signals, and a plurality of second signal generating devices for generating other ones of the emission control signals using an output signal of the first signal generating device and an external control signal. The first signal generating device may include a shift register. Each of the plurality of second signal generating devices may include a NAND gate using the external signal and the external control signal, or an inverted signal thereof, as two inputs. | 02-12-2015 |
20150062198 | DISPLAY DEVICE AND DRIVING METHOD THEREOF - A display device includes a timing controller and a data driver. The timing controller to output a first control value including information on low gray scale values, a second control value including information on high gray scale values, and a third control value including information on subfields, corresponding to input data. The data driver to control the gray scale value of a pixel in a plurality of subfields in one frame based on the first, second and third control values. The pixel is driven in an analog manner when the gray scale value based on whether the first or second control value is output, and is driven in a digital manner when the gray scale value corresponds to an emission time during a predetermined subfield among the plurality of subfields. | 03-05-2015 |
Duckhyang Shin, Yongin-City KR
Patent application number | Description | Published |
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20100063132 | SMALL INTERFERING RNA AND PHARMACEUTICAL COMPOSITION FOR TREATMENT OF HEPATITIS B COMPRISING THE SAME - The present invention relates to RNA interference mediated inhibition of Hepatitis B virus (HBV) by short interfering RNA (siRNA) molecules. Specially, siRNAs of the present invention which are double-stranded RNAs concern directing the sequence-specific degradation of viral RNA in mammalian cells. Disclosed is a DNA vector encoding the RNA molecules and synthesized siRNA molecules as well as method of therapeutic treatment for inhibition of HBV gene expression and viral replication by the administration of RNA molecules of the present invention. | 03-11-2010 |
Eui-Shin Shin, Yongin-City KR
Patent application number | Description | Published |
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20110097499 | Coating apparatus, coating method thereof, and method of forming organic layer using the same - A coating apparatus includes a stage supporting a coating target, a coating part on the stage, the coating part being configured to apply a coating material onto the coating target, and a heating source opposite to and spaced apart from the stage, the heating source being configured to supply heat to the coating target after application of the coating material onto the coating target. | 04-28-2011 |
20110128550 | Surface inspection apparatus and method, and slit coater using the same - Provided are a surface inspection apparatus and method capable of detecting foreign materials on the surface of a substrate, and a slit coater having the surface inspection apparatus. In the surface inspection apparatus, a slit lighting unit irradiates slit-shaped light. An optical system splits the slit-shaped light into two beams traveling along two different paths, is incident upon a subject, and extracts an interference image caused by combination of the two beams reflected from the subject. An imaging device captures the interference image to output an image signal. An analysis unit acquires a luminance value of the image signal, analyzes the luminance value in real time, and determines whether or not foreign materials are present. | 06-02-2011 |
20110139365 | MASK FOR EVAPORATION, AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME - Provided is a mask for an evaporation apparatus, which includes a first division mask and a second division mask. The first and second division masks are directly bonded to each other by welding, thereby forming welding portion between the first and the second division masks. A method and apparatus for manufacturing a mask for evaporation are also provided. The division masks according to the embodiment do not use subframes, and are directly bonded to one another by welding, so that a shadow effect does not occur. The apparatus for manufacturing a mask for evaporation includes a work stage, a clamp fixing a first division mask and a second division mask to the work stage, and a laser welding part welding the first division mask to the second division mask. The apparatus may further include a first roller leading the laser welding part and a second roller following the laser welding part. | 06-16-2011 |
20120145076 | MASK FRAME ASSEMBLY FOR THIN FILM DEPOSITION AND THE MANUFACTURING METHOD THEREOF - A mask frame assembly using a plurality of stick-shaped split masks. The mask frame assembly includes a plurality of split masks, each of which includes a deposition pattern corresponding to a unit screen. Each of the split masks is formed of a plurality of partial masks to form the deposition pattern corresponding to a unit screen. Accordingly, the split masks accommodating a pattern corresponding to a large screen may be easily manufactured without an increase in the amount of etching errors. | 06-14-2012 |
20130323879 | COATING METHOD, AND METHOD OF FORMING ORGANIC LAYER USING THE SAME - A coating apparatus includes a stage supporting a coating target, a coating part on the stage, the coating part being configured to apply a coating material onto the coating target, and a heating source opposite to and spaced apart from the stage, the heating source being configured to supply heat to the coating target after application of the coating material onto the coating target. | 12-05-2013 |
Eun Ju Shin, Yongin-City KR
Patent application number | Description | Published |
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20140043559 | LIGHT GUIDE PLATE, BACKLIGHT UNIT INCLUDING THE SAME AND LIQUID CRYSTAL DISPLAY INCLUDING THE BACKLIGHT UNIT - A light guide plate includes an upper surface, a lower surface facing the upper surface, a first side surface connecting the lower surface to the upper surface, the first side surface including an inclined surface defining an acute angle with respect to the upper surface, and a second side surface connecting the upper surface and the lower surface, the second side surface being a rounded surface and facing the first side surface. | 02-13-2014 |
20140146272 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a liquid crystal panel, an adhesive member on a lower surface of the liquid crystal panel, a light guide plate below the adhesive member, an optical sheet between the light guide plate and the liquid crystal panel and a dummy film between the light guide plate and the adhesive member, wherein the adhesive member is discontinuous in an area adjacent to the dummy film. | 05-29-2014 |
Hwang-Sup Shin, Yongin-City KR
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20140070184 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display is disclosed. In one embodiment, the display includes: 1) a data line and a driving voltage line crossing a scan line and respectively transmitting a data signal and a driving voltage, 2) a switching thin film transistor connected to the scan line and the data line and 3) a driving thin film transistor connected to the switching thin film transistor and the driving voltage line. The display also includes a compensation thin film transistor compensating a threshold voltage of the driving thin film transistor and connected to the driving thin film transistor and an OLED connected to the driving thin film transistor, wherein the compensation gate electrode of the compensation thin film transistor includes a first compensation gate electrode and a second compensation gate electrode separated from and formed with different layers from each other. | 03-13-2014 |
20150243715 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device includes: a display panel including data lines, scan lines, a first power voltage line supplying a first power voltage, and pixels, a pixel of the pixels including: a driving transistor configured to control a drain-to-source current flowing from a first electrode of the driving transistor to a second electrode of the driving transistor according to a voltage at a gate electrode of the driving transistor; an organic light emitting diode (OLED) configured to emit light in accordance with the drain-to-source current; and a first transistor having a gate electrode coupled to a scan line of the scan lines, a first electrode coupled to the second electrode of the driving transistor, and a second electrode coupled to the gate electrode of the driving transistor, the first power voltage line being between the second electrode of the first transistor and an anode of the OLED. | 08-27-2015 |
Hyea-Weon Shin, Yongin-City KR
Patent application number | Description | Published |
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20110198597 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY DEVICE - An organic light emitting display device includes at least one thin film transistor (TFT) on a substrate, the at least one TFT including a semiconductor active layer, a gate electrode insulated from the semiconductor active layer, and source and drain electrodes contacting the semiconductor active layer, a plurality of first electrodes electrically connected to the at least one TFT, a plurality of banks between the plurality of first electrodes, a plurality of organic layers on respective first electrodes, a plurality of second electrodes on respective organic layers, the second electrodes being separated from each other, and a connection electrode on the plurality of banks and the plurality of second electrodes, the connection electrode being electrically connected to the plurality of the second electrodes. | 08-18-2011 |
20110199409 | Printing Method and Printer - A printing method and a printer for implementing the printing method are disclosed. When a printhead including a first end and a second end sequentially prints a first area and a second area which are adjacent to each other, the method comprises performing printing by means of the printer by relatively moving locations of the printhead and a print object in such a way that a surface printed by the second end in the first area and a surface printed by the second end in the second area face each other. The printhead rotates around a rotational axis comprising at least one point on the printhead, one end of the printhead, a center of the printhead, or both ends of the printhead. | 08-18-2011 |
20120097927 | Organic Light Emitting Diode Display - An organic light emitting diode (OLED) display may be constructed with a substrate; a first electrode formed on the substrate; a barrier rib formed on the substrate and having an opening exposing the first electrode; an organic emission layer formed on the first electrode; and a second electrode formed on the organic emission layer. The barrier rib includes an isolating groove formed between organic emission layers of neighboring pixels. Accordingly, in the organic light emitting diode (OLED) display, the isolating groove is formed at the barrier rib such that ink is prevented from crossing over the barrier rib and flowing into a neighboring pixel without a hydrophobic surface treatment of the barrier rib. | 04-26-2012 |
20120098416 | APPARATUS FOR FORMING THIN LAYER, METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS USING THE SAME AND ORGANIC LIGHT-EMITTING DISPLAY APPARATUS MANUFACTURED USING THE METHOD - An apparatus for forming a thin layer on a large substrate, a method of manufacturing an organic light-emitting display apparatus by using the apparatus, and an organic light-emitting display apparatus manufactured using the method. | 04-26-2012 |
20120319089 | Organic Light Emitting Structures, Methods of Forming Organic Light Emitting Structures, Organic Light Emitting Display Devices and Methods of Manufacturing Organic Light Emitting Display Devices - An organic light emitting display device includes a hole transport layer (HTL) having a first region and a second region, an emitting layer (EML) disposed on the hole transport layer in the first region, a hydrophobic pattern disposed on the hole transport layer in the second region and an electron transport layer (ETL) disposed on the hydrophobic pattern and the emitting layer. | 12-20-2012 |
20130005211 | DONOR SUBSTRATES, METHODS OF MANUFACTURING DONOR SUBSTRATES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES USING DONOR SUBSTRATES - A donor substrate having a plurality of recesses and isolation structures may be provided. The isolation structures may be defined by the recesses. A first electrode is formed on a first substrate. A pixel defining layer may be formed on the first electrode to define a plurality of pixel regions. The donor substrate may be arranged over the first substrate, and a laser induced thermal imaging process may be performed to form a plurality of light emitting layers in the pixel regions. A second electrode may be formed on the pixel defining layer and the light emitting layers. The organic light emitting layers having minute dimensions may be effectively obtained from the donor substrate. The isolation structures may be formed integrally with the substrate, and thus the donor substrate may be easily recycled after the laser induced thermal imaging process. | 01-03-2013 |
20130109117 | Methods of Forming Organic Light Emitting Structures and Methods of Manufacturing Organic Light Emitting Display Devices | 05-02-2013 |
20140091285 | ORGANIC LIGHT EMITTING DISPLAY DEVICES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES - An organic light emitting display device is disclosed. The organic light emitting display device includes a substrate, a first electrode, a pixel defining layer, a first hydrophobic pattern, at least one charge transport layer, a second hydrophobic pattern, an organic light emitting layer and a second electrode. The substrate has a pixel region and a non pixel region surrounding the pixel region. The first electrode, the at least one charge transport layer and the organic light emitting layer are disposed on the substrate in the pixel region, while the pixel defining layer, the first hydrophobic pattern and the second hydrophobic pattern are disposed on the substrate in the non pixel region. The charge transport layer of one pixel is separated from a charge transport layer of another pixel by the first and second hydrophobic patterns to prevent crosstalk phenomenon. | 04-03-2014 |
20140182514 | DISPLAY PANEL MANUFACTURING DEVICE - A display panel manufacturing device including a stage slider, a first stage configured to slide on the stage slider and to receive a test substrate, a second stage on the stage slider and configured to receive a main substrate, and a patterning unit located at a distance from the stage slider and configured to discharge organic drops onto the test substrate, configured to analyze patterns of the organic drops, configured to modify the patterns of the discharged organic drops according to an analysis of the patterns of the organic drops, and configured to discharge the organic drops onto the main substrate. | 07-03-2014 |
20150303243 | ORGANIC LIGHT EMITTING DISPLAY DEVICES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES - An organic light emitting display device is disclosed. The organic light emitting display device includes a substrate, a first electrode, a pixel defining layer, a first hydrophobic pattern, at least one charge transport layer, a second hydrophobic pattern, an organic light emitting layer and a second electrode. The substrate has a pixel region and a non pixel region surrounding the pixel region. The first electrode, the at least one charge transport layer and the organic light emitting layer are disposed on the substrate in the pixel region, while the pixel defining layer, the first hydrophobic pattern and the second hydrophobic pattern are disposed on the substrate in the non pixel region. The charge transport layer of one pixel is separated from a charge transport layer of another pixel by the first and second hydrophobic patterns to prevent crosstalk phenomenon. | 10-22-2015 |
Hye-Jin Shin, Yongin-City KR
Patent application number | Description | Published |
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20100007674 | ORGANIC LIGHT EMITTING DISPLAY AND METHOD FOR DRIVING THE SAME - In an organic light emitting display, a gamma can be applied according to color regardless of the sequence of data output from a data driver, even if a separate gamma by color is used. A method for driving the organic light emitting display is also provided. | 01-14-2010 |
20100097302 | ORGANIC LIGHT EMITTING DISPLAY - An organic light emitting display includes a display unit including a plurality of pixels coupled to scan lines and data lines, a data driver for applying data signals to the data lines, a black data inserting unit between the display unit and the data driver for applying black data to the display unit, the black data being applied between periods in which the data signals are applied, and a timing controller for controlling the data driver and the black data inserting unit. | 04-22-2010 |
20100109512 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display. The OLED display includes a first substrate member, a first conductive wire having a contact region and formed over the first substrate member, an insulating layer including a plurality of wire contact holes exposing a part of the contact region of the first conductive wire and formed over the first conductive wire, a second conductive wire formed over the first conductive wire and connected to the first conductive wire through the plurality of wire contact holes of the insulating layer, a sealant formed over the second conductive wire, a sealing member formed over the sealant, and a fill-up layer disposed above or under the contact region of the first conductive wire. | 05-06-2010 |
20120147000 | STEREOPSIS DISPLAY DEVICE AND DRIVING METHOD THEREOF - A stereoscopic image display device and a driving method thereof are disclosed. According to one aspect, the device includes a scan driver and a data driver configured to transmit scan signals and data signals to scan lines and data lines respectively, a light emission driver configured to transmit light emission control signals to light emission control lines, and a display unit divided into pixel areas including pixel lines. A controller is configured to control the drivers, generate a left-eye and right-eye image data signals, and supply the generated signals to the data driver. The light emission driver includes light emitting circuits configured to sequentially transmit light emission control signals that are equivalent to each other to light emission control lines of the corresponding pixel area. | 06-14-2012 |
20120153813 | Organic light-emitting display device and input pad thereof - An organic light-emitting display device includes a plurality of pixels on a substrate, and input pads coupled to the plurality of pixels through wirings, the input pads being connected to a circuit board, wherein each of the input pads includes an extension portion extending from a respective wiring, a connection portion separated from the extension portion by a predetermined distance and connected to the circuit board, a resistance portion contacting the extension portion and the connection portion, and a dummy portion on the resistance portion and contacting the connection portion, the dummy portion being insulated from the extension portion. | 06-21-2012 |
20120175605 | Organic light-emitting display device and method of manufacturing the same - A design for an organic light-emitting display device that increases capacitor capacity and increases aperture ratio by forming an initializing voltage electrode on a different layer than an electrode of the capacitor and forming only one via hole for an entire set of three sub-pixels. One of the source electrodes and the drain electrodes of switching transistors for the three sub-pixels are formed in common, along with the gate electrodes of the switching transistors. | 07-12-2012 |
20130119362 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display. The OLED display includes a first substrate member, a first conductive wire having a contact region and formed over the first substrate member, an insulating layer including a plurality of wire contact holes exposing a part of the contact region of the first conductive wire and formed over the first conductive wire, a second conductive wire formed over the first conductive wire and connected to the first conductive wire through the plurality of wire contact holes of the insulating layer, a sealant formed over the second conductive wire, a sealing member formed over the sealant, and a fill-up layer disposed above or under the contact region of the first conductive wire. | 05-16-2013 |
20150103153 | SHUTTER CONTROL SYSTEM AND IMAGE APPARATUS INCLUDING THE SAME - An image apparatus with reduced three-dimensional (3D) crosstalk includes a shutter control system including an infrared (IR) signal transmitter configured to receive from a display device for displaying two or more light-off sections and two or more light-on sections arranged alternately in one image frame, information corresponding to the light-off sections and the light-on sections, and to output an IR signal corresponding to the information, the IR signal corresponding to a start of a first light-off section of the light-off sections in the image frame, and a shutter controller configured to receive the IR signal, and to control opening or closing of a left shutter and a right shutter in accordance with the IR signal. | 04-16-2015 |
Hye-Lim Shin, Yongin-City KR
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20140327376 | METHOD AND APPARATUS FOR MEASURING INJECTION ENERGY OF ORGANIC LIGHT EMITTING DIODE DISPLAY - A method is used for measuring injection energy associated with an organic light emitting diode display device. The method includes disposing the display panel inside a chamber and controlling temperature inside the chamber. The method further includes determining a plurality of electric current values corresponding to a plurality of temperature values for each voltage value of plurality of voltage values, the plurality of voltage values being associated with voltages provided to the organic light emitting member. The method further includes calculating a plurality of injection energy values using the plurality of electric current values and the plurality of temperature values. | 11-06-2014 |
Hyosup Shin, Yongin-City KR
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20160079543 | COMPOUND FOR ORGANIC LIGHT-EMITTING DEVICE AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A compound for an organic light-emitting device, the compound represented by Chemical Formula 1 and satisfying Mathematical Formula 1: | 03-17-2016 |
Hyun-Cheul Shin, Yongin-City KR
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20100003629 | Substrate firing device - A substrate firing device having an increased contact area between the substrate and substrate support portions, thereby preventing the substrate support portions from generating scratches on the substrate when the substrate expands and contracts due to heating and cooling. By increasing the contact area to the substrate and by using quartz on items that contact the substrate, it is possible to prevent scratches occurring on a substrate, even after an etching process of the substrate, thereby improving quality of the slimmer final product. | 01-07-2010 |
20100014807 | LASER BEAM MIXING APPARATUS AND METHOD OF SEALING ORGANIC LIGHT EMITTING DIODE DISPLAY USING THE SAME - A laser beam mixing apparatus to convert a laser beam bundle into a single laser beam having a uniform energy density. The laser beam mixing apparatus includes: a barrel to adjust a distance between a multi-core optical cable and an optical lens included therein, to convert a laser beam bundle into a single beam; and a stage to adjust the position and angle a single-core optical cable with respect to the optical lens, to align the core of the single-core optical cable with the center of the single beam. | 01-21-2010 |
20110079350 | LASER IRRADIATION SYSTEM AND LASER IRRADIATION METHOD - A laser irradiation system includes a laser beam generator to generate laser beams, a laser beam irradiator to radiate the laser beams onto a target, a laser beam guide to detect whether one of the laser beams is reflected back toward the laser beam irradiator, a detector to convert the reflected laser beam into electrical signal data, and a controller to control the output of the laser beam generator, based on the signal data. | 04-07-2011 |
20110080926 | Laser irradiation system - A laser irradiation system includes a laser configured to irradiate light, a laser transfer unit configured to transfer the laser along a target irradiation area, the target irradiation area being divided into a plurality of sections, a laser transfer controller configured to control a speed of the laser in each of the plurality of sections of the target irradiation area, a laser output controller configured to control an output level of the laser in each of the plurality of sections of the target irradiation area, and a main controller configured to control the laser output controller and the laser transfer controller. | 04-07-2011 |
Hyun-Eok Shin, Yongin-City KR
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20120138966 | Organic Light Emitting Diode Display - An organic light emitting diode (OLED) display includes a first electrode including a conductive black layer, a second electrode facing the first electrode, and an organic emission layer provided between the first electrode and the second electrode. | 06-07-2012 |
20120169699 | ORGANIC LUMINESCENT DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic luminescent display device and a method of manufacturing the same are disclosed. The organic luminescent display device includes a scan line and a data line which intersect each other at different levels and an interlayer insulating film which insulates the scan line from the data line. The display device also includes a residual data line which is insulated and formed separately from the data line, extends parallel to the scan line, and is connected to the scan line by a plurality of contact holes and/or a residual scan line which is insulated and formed separately from the scan line, extends parallel to the data line, and is connected to the data line by a plurality of contact holes. | 07-05-2012 |
20140048829 | LIGHT BLOCKING MEMBER AND DISPLAY PANEL INCLUDING THE SAME - A light blocking member including a metal particle and a ceramic material and a display device including the same. | 02-20-2014 |
Hyung-Min Shin, Yongin-City KR
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20160125799 | DISPLAY DEVICE - A display device includes a display panel, a power supply, and a driving circuit. The display panel includes a plurality of pixels. The power supply is configured to supply a first power voltage and a second power voltage to the display panel. The driving circuit is configured to determine, based on a viewing angle information signal, whether to operate the display device in a general mode or a low power mode. If the display device is operated in the low power mode, the driving circuit is further configured to deactivate the power supply, and supply a first subsidiary power voltage and a second subsidiary power voltage to the display panel. | 05-05-2016 |
Hyun-Soo Shin, Yongin-City KR
Patent application number | Description | Published |
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20100072478 | Flat panel display - A flat panel display that can prevent a voltage drop of a driving power and, at the same time, minimizes the characteristic reduction of electronic devices located in a circuit region where various circuit devices are located includes: a substrate; an insulating film arranged on the substrate; a pixel region including at least one light emitting diode, the pixel region arranged on the insulating film and adapted to display an image; a circuit region arranged on the insulating film and including electronic devices adapted to control signals supplied to the pixel region; and a conductive film interposed between the substrate and the insulating film in a region corresponding to the pixel region and electrically connected to one electrode of the light emitting diode. | 03-25-2010 |
20140145188 | TRANSPARENT THIN FILM TRANSISTOR, AND METHOD OF MANUFACTURING THE SAME - A thin film transistor (TFT) and a method of manufacturing the same such that an ohmic contact can be formed between a semiconductor layer and a source electrode or between the semiconductor layer and a drain electrode, wherein the TFT can be applied to a plastic substrate. The TFT includes: a substrate; an active layer formed of ZnO, InZnO, ZnSnO, and/or ZnInGaO on the substrate and including a channel region, a source region, and a drain region; a gate electrode insulated from the active layer; and source and drain electrodes insulated from the gate electrode and electrically connected to the source region and the drain region, respectively, wherein the source region and the drain region of the active layer include hydrogen. | 05-29-2014 |
Jae Deuk Shin, Yongin-City KR
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20140130339 | METHOD OF MANUFACTURING DISPLAY APPARATUS - A method of manufacturing a display apparatus includes providing a display panel including two substrates facing each other and a display device disposed between the two substrates; providing a touch screen panel attached onto an outer side surface of one of the two substrates; attaching a multilayer protection film including a plurality of films having acid resistance onto the touch screen panel; etching the other of the two substrates; and removing the multilayer protection film. The protection films have penetration holes, each of the protection films having a different average area of the penetration holes in a plan view. | 05-15-2014 |
Jae-Min Shin, Yongin-City KR
Patent application number | Description | Published |
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20120097965 | THIN FILM TRANSISTOR AND DISPLAY DEVICE USING THE SAME - In a thin film transistor and a display device provided with the same, a thin film transistor according to an exemplary embodiment includes: a semiconductor layer including a channel region, a source region, a drain region, a light-doped source region, and a light-doped drain region; a gate electrode overlapping the channel region; a source electrode contacting the source region; and a drain electrode contacting the drain region. The channel region includes a main channel portion, a source channel portion, and a drain channel portion, and the source channel portion and the drain channel portion are extended from the main channel portion and separated from each other. The light-doped source region is disposed between the source channel portion and the source region and the light-doped drain region is disposed between the drain channel portion and the drain region. | 04-26-2012 |
20120120119 | Display apparatus - A display apparatus includes a first substrate and a second substrate opposite to the first substrate. The first substrate includes a plurality of color pixels and a white pixel that outputs a second white light having a same gray scale as a first white light formed by mixing light outputted from the plurality of color pixel. The white pixel is activated by a second current that is lower than a first current that activates the color pixels. | 05-17-2012 |
Jae-Wook Shin, Yongin-City KR
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20140183458 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - In an aspect, an organic light-emitting display apparatus is provided, including a display substrate; a sealing substrate configured to face the display substrate; a sealing material for bonding the display substrate and the sealing substrate and surrounding a circumference of the display unit; and a bonding layer comprising a plurality of through holes, wherein the plurality of through holes comprise partition walls therein. | 07-03-2014 |
20140339510 | DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - A display apparatus and a method of manufacturing the same. The display apparatus includes a substrate, an encapsulation substrate disposed to face the substrate, a display unit formed between the substrate and the encapsulation substrate and displaying an image, and a sealing unit disposed between the substrate and the encapsulation substrate to bond the substrate and the encapsulation substrate to each other and containing a filler containing Cr, Cu, and Mn and a glass frit mixed with the filler. | 11-20-2014 |
Jang-Hwan Shin, Yongin-City KR
Patent application number | Description | Published |
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20100011925 | Mother substrate cutting apparatus, method of cutting a mother substrate using the same and organic light emitting diode display cut thereby - A mother substrate cutting apparatus which may include a stationary stage, a moving stage on the stationary stage, the moving stage being configured to move in a first direction, a guide bar on the stationary stage, the guide bar being connected to the stationary stage via posts and configured to extend above the moving stage in a second direction crossing the first direction, a moving unit at the guide bar, the moving unit being configured to move on the guide bar, a lifter on the moving unit, the lifter being configured to move in a third direction that crosses the first direction and the second direction, and a blade on the lifter, the blade being configured to rotate and cut the mother substrate on the moving stage. | 01-21-2010 |
20100277855 | Flat Display Panel - A flat display panel having a first substrate, a display unit disposed on the first substrate, a second substrate disposed on the first substrate to cover the display unit and not covering a predetermined region of the first substrate, a terminal unit disposed on the predetermined region of the first substrate and is electrically connected to the display unit, and a glass strengthener coated on the first substrate and adjacent to the second substrate at a location to increase the strength of the first substrate. The flat display panel having the substrate on which a terminal unit is formed has increased strength. | 11-04-2010 |
20110140599 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic light-emitting display apparatus including: a substrate; a display unit disposed on the substrate; an encapsulation substrate disposed on the display unit; and a sealant by which the substrate is combined with the encapsulation substrate and which includes a filler, wherein a height of the sealant is greater than a height of the filler. | 06-16-2011 |
20110163662 | Organic light-emitting display device and method of manufacturing the same - An organic light-emitting display device includes a first substrate including an organic light-emitting diode and a plurality of electrodes connected to the organic light-emitting diode, the plurality of electrodes extending on the first substrate along a first direction toward an edge of the first substrate, a second substrate connected to the first substrate, the second substrate being shorter than the first substrate and exposing a portion of the plurality of electrodes on the first substrate, a sealing material disposed between the first substrate and the second substrate to surround the organic light-emitting diode, and an electrode protecting layer partially covering the exposed portion of the plurality of electrodes on the first substrate, a first side of the electrode protecting layer being between the first substrate and the second substrate, and a second side of the electrode protecting layer protruding beyond the second substrate. | 07-07-2011 |
20110165816 | Laser Beam Irradiation Apparatus for Substrate Sealing, Substrate Sealing Method, and Method of Manufacturing Organic Light Emitting Display Device Using the Same - A laser beam irradiation apparatus irradiates a laser beam onto a sealing unit disposed between a first substrate and a second substrate so as to seal the first substrate and the second substrate. The laser beam has a beam intensity which increases from a center portion to an end portion of the laser beam on a surface which is perpendicular to a proceeding direction of the laser beam. The beam intensity at the center portion of the laser beam is half of the beam intensity at the end portion of the laser beam or less, and the laser beam has a beam profile which is symmetrical relative to the proceeding direction of the laser beam. | 07-07-2011 |
20110194063 | FLAT PANEL DISPLAY AND MANUFACTURING METHOD THEREOF - A flat panel display is disclosed. In one embodiment, the display includes i) a first substrate including a display area, wherein at least one display element is formed in the display area, ii) a second substrate covering the display area and connected to the first substrate, iii) a sealant formed between the first and second substrates. In one embodiment, the first substrate and the second substrate comprise a first cut surface and a second cut surface, respectively. Further, each of the first cut surface and the second cut surface has a plurality of corners each of which is concave from the perspective of the display area. | 08-11-2011 |
20110253709 | Flat Panel Display Device - In a flat panel display device, a crack or burr is prevented from occurring by disposing a plurality of supports between adjacent connection members, and the supports are separated from the connection members by a predetermined distance. The flat panel display device comprises: a first substrate, including a plurality of active areas and a plurality of non-active areas; an emission unit disposed in the plurality of active areas; a second substrate connected to the first substrate; a plurality of connection members respectively disposed in the plurality of non-active areas and combining the first substrate and the second substrate with each other; and a plurality of supports disposed between the adjacent connection members so as to be respectively separated from the connection members, and supporting the first and second substrates, wherein the plurality of supports are separated from one another. | 10-20-2011 |
20120012890 | Organic light emitting diode (OLED) display - An organic light emitting diode (OLED) display device that includes: a first substrate having a first area and a second area adjacent to the first area; an organic light emitting diode (OLED) disposed on the first area of the first substrate; a second substrate facing the first substrate such that the OLED is interposed between the first substrate and the second substrate so as to expose the second area of the first substrate; and a sealant disposed between the first substrate and the second substrate to attach and seal the first substrate to the second substrate, wherein the sealant surrounds the OLED by a predetermined distance and having a first width of one portion closer to the second area that is larger than a second width of an other portion which is farther from the second area. | 01-19-2012 |
20130042735 | METHOD OF CUTTING A MOTHER SUBSTRATE [as amended] - A mother substrate cutting apparatus which may include a stationary stage, a moving stage on the stationary stage, the moving stage being configured to move in a first direction, a guide bar on the stationary stage, the guide bar being connected to the stationary stage via posts and configured to extend above the moving stage in a second direction crossing the first direction, a moving unit at the guide bar, the moving unit being configured to move on the guide bar, a lifter on the moving unit, the lifter being configured to move in a third direction that crosses the first direction and the second direction, and a blade on the lifter, the blade being configured to rotate and cut the mother substrate on the moving stage. | 02-21-2013 |
20130344768 | FLAT PANEL DISPLAY AND MANUFACTURING METHOD THEREOF - A method of manufacturing a flat panel display is disclosed. In one aspect, the method includes preparing first and second mother substrates, forming a plurality of display cells on at least one of the mother substrates, forming a plurality of sealant lines enclosing the respective cells on either one of the mother substrates and assembling and sealing the two mother substrates with the sealant lines interposed therebetween. The method also includes mounting the two mother substrates on a stage, irradiating a laser beam to a defined light irradiation region of the mother substrates and cutting the mother substrates while moving the light irradiation region along an imaginary cut line where the mother substrates are to be cut. The light irradiation region includes a linear region and a curved region. | 12-26-2013 |
Je Hoon Shin, Yongin-City KR
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20080217370 | CUP HOLDER FOR VEHICLE - According to an embodiment of the present invention, a cup holder for a vehicle includes a main body defining an insertion hole that can receive a beverage container, a supporting portion supporting the beverage container and mounted in an inner hole of the main body such that the supporting portion can rotate and move back and forth by a hinge pin guided along a guide groove formed in a lateral side of the inner hole, and a pair of compression springs supporting the supporting portion such that the supporting portion can elastically protrude to the insertion hole. As the hinge pin moves according to the shape and size of the beverage container, the beverage container can be strongly supported such that the beverage can not be spilt from the beverage container regardless of a shape and size thereof when the beverage container is inserted. | 09-11-2008 |
Jeong-Hwan Shin, Yongin-City KR
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20140022226 | PIXEL AND ORGANIC LIGHT EMITTING DISPLAY USING THE SAME - A pixel capable of minimizing power consumption is disclosed. In one embodiment, the pixel includes an organic light emitting diode (OLED), a first transistor for controlling an amount of current supplied from a first power supply to the OLED to correspond to a voltage applied to a first node, and a second transistor and a third transistor coupled between a second node electrically coupled to a data line and the first node in parallel in a period where a scan signal is supplied. | 01-23-2014 |
20140191663 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF DRIVING THE SAME - There is provided an organic light emitting display device capable of reducing power consumption by adjusting a voltage according to an input image and deterioration of the organic light emitting display device and a method of driving the same. | 07-10-2014 |
20140240305 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF - A power system for an organic light emitting diode (OLED) display includes a power supplier and a power source controller. The power supplier respectively supplies a first power source voltage and a second power source voltage to first and second power source voltage application lines. The power source controller calculates a reference power source voltage corresponding to a maximum average grayscale using a distribution for each grayscale of first to third image data, models each voltage drop of the first and second power source voltages for first to third subpixels, and reflects the voltage drop to the reference power source voltage to change the second power source voltage. | 08-28-2014 |
Kichul Shin, Yongin-City KR
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20150355511 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. The liquid crystal display includes a pair of substrates; and a pixel electrode and a common electrode provided on the pair of substrates and facing each other. The pixel electrode includes: a cross pattern at a center thereof; a plate electrode surrounding the cross pattern; and a plurality of minute branch electrodes extending in a diagonal direction outward from the plate electrode. A partial extension structure of the plate electrode is formed in at least a partial boundary region located between the plate electrode and the plurality of minute branch electrodes. | 12-10-2015 |
20160033828 | LIQUID CRYSTAL DISPLAY - Provided is a liquid crystal display. The liquid crystal display includes a pair of substrates and a pixel electrode and a common electrode provided on the pair of substrates and facing each other. The pixel electrode includes a plurality of minute branch electrodes alternating with each other. | 02-04-2016 |
20160041435 | LIQUID CRYSTAL DISPLAY DEVICE - Provided is a liquid crystal display device. The liquid crystal display device includes: a first substrate and a second substrate; a liquid crystal layer between the first and second substrates; a first electrode and a second electrode formed on inner sides of the first and second substrates, respectively; and at least one third electrode formed in the liquid crystal layer to divide the liquid crystal layer into a plurality of sub-liquid crystal layers in a cell gap direction. | 02-11-2016 |
20160048062 | LIQUID-CRYSTAL DISPLAY - Provided is a liquid-crystal display (LCD) device. The LCD device includes: one pair of substrates; and a pixel electrode and a common electrode that are provided on the one pair of substrates to respectively face each other, wherein the pixel electrode includes: one pair of plate electrodes in which a horizontal slit and a plurality of first vertical slits that cross the horizontal slit are formed and that are divided by the horizontal slit and surround both sides of a cross pattern formed by the horizontal slit and the plurality of first vertical slits; and a plurality of fine branch electrodes that are obliquely formed to be connected to the plate electrode at a portion of the cross pattern including a point at which the horizontal slit and the first vertical slit cross each other, wherein one pixel region includes a first subpixel area and a second subpixel area that are divided by the horizontal slit. | 02-18-2016 |
20160062189 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes a first substrate on which a pixel electrode is formed, a second substrate on which a common electrode is formed and a liquid crystal layer disposed between the first substrate and the second substrate. The pixel electrode includes a first plate electrode, a first slit pattern which is a hole formed in the first plate electrode and includes a cross-shaped stem slit and a plurality of branch slits extending in both directions from the stem slit, and a plurality of branch electrodes which protrude from outer side portions of the first plate electrode. The common electrode includes a second plate electrode and a second slit pattern formed in the second plate electrode and including a plurality of holes arranged in a rhombus form. | 03-03-2016 |
20160062190 | LIQUID CRYSTAL DISPLAY APPARATUS - An LCD apparatus includes a a pixel electrode including a first subpixel electrode and a second subpixel electrode, to which a voltage lower than a voltage applied to the first subpixel electrode is applied and which forms a predetermined space with the first subpixel electrode and surrounds the first subpixel electrode, a common electrode having a cross-type opening pattern, and a liquid crystal layer. The first subpixel electrode includes, a first plate electrode, a plurality of first branch electrodes protruding from sides of the first plate electrode, a trunk electrode extending from a corner of the first plate electrode in a lengthwise direction of the cross-type opening pattern and having a trunk surface that faces one end portion of the cross-type opening pattern and is inclined at a predetermined angle with respect to the lengthwise direction, and a plurality of second branch electrodes protruding from sides of the trunk electrode. | 03-03-2016 |
20160077365 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display (LCD) device comprises a first substrate, a second substrate disposed to face the first substrate, a liquid crystal layer which is disposed between the first substrate and the second substrate and which includes multiple liquid crystal molecules, and a self-alignment layer formed between the first substrate and the liquid crystal layer, the self-alignment layer comprising a vertical alignment additive having a molecular structure having a hydrophilic group and a polymerized group formed in both ends of a core molecule, wherein a major axis of the vertical alignment additive is at an angle less than about 90° with respect to a surface of the first substrate. | 03-17-2016 |
Kwang-Jae Shin, Yongin-City KR
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20110133851 | ELECTROSTATIC SWITCH FOR HIGH FREQUENCY AND METHOD FOR MANUFACTURING THE SAME - An electrostatic switch for high frequency and a method for manufacturing the same are disclosed. The electrostatic switch for high frequency in accordance with an embodiment includes: a first substrate module including a first substrate, an electrode part and a pair of CoPlanar Waveguides (CPWs), the electrode part being installed on the first substrate, the pair of CPWs being formed on either side of the electrode part and guiding an RF signal to travel; and a second substrate module being joined to the first substrate module, the second substrate module including a membrane and a bias line, the membrane being installed on a second substrate and bent by bias voltage supplied to the electrode part and being coupled to the pair of CPWs across an upper area of the electrode part in order to be short-circuited to the electrode part, the bias line being connected to the electrode part. | 06-09-2011 |
20120255841 | RF MEMS SWITCH DEVICE AND MANUFACTURING METHOD THEREOF - The present invention relates to an RF MEMS switch device comprising: a substrate; a bias electrode positioned on the substrate and supplying bias voltage; a pair of signal electrodes positioned to be spaced-apart each other on the substrate and transmitting an RF signal from one side to the other side; a dielectric layer formed on upper part of the pair of signal electrodes to be overlapped with the pair of signal electrodes; a membrane electrode formed on the dielectric layer to be overlapped with the pair of signal electrodes and the dielectric layer; a bias line connecting between the membrane electrode and the bias electrode; at least one pooling electrode formed to be overlapped with the membrane electrode and having the dielectric layer be interposed therebetween; and a pooling line connecting any one of the pair of signal electrodes and the pooling electrode, and manufacturing method thereof. | 10-11-2012 |
Kwang-Sub Shin, Yongin-City KR
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20110273441 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR DRIVING THEREOF - An organic light emitting display device for displaying 2D and 3D image, the organic light emitting display device including a scan driver for supplying a scan signal to a plurality of scan lines; a data driver for supplying a data signal to a plurality of data lines; a plurality of pixels that located at crossing regions of the scan lines and the data lines for controlling a current flowing from a first power driver to a second power driver via an organic light emitting diode; a data processor for classifying data supplied from outside as 2D or 3D data, and for producing 2D or 3D; and a timing controller for transmitting 2D or 3D data supplied from the data processor to the data driver, wherein the timing controller is configured to set the pixels in a non-emission state during a scan period. | 11-10-2011 |
20130128015 | DISPLAY DEVICE AND DRIVING METHOD THEREOF - A display device configured to display a selected image type, the image type including a first image and a second image, according to an image source signal, the display device including: a display unit, the display unit including a first group pixel and a second group pixel; and an image processor, the image processor: arranging image signals for each frame of the display device according to a display sequence of the first image and the second image in the first group pixel and the second group pixel, changing the image type displayed during a remaining period for each frame unit of the image source signal. | 05-23-2013 |
20130222438 | DISPLAY DEVICE, DISPLAY SYSTEM USING THE SAME AND METHOD FOR PROCESSING IMAGE OF THE DISPLAY DEVICE - A display device includes a display unit including a plurality of pixels connected to a plurality of scan lines and a plurality of data lines, an inverse image processor configured to receive a first image data signal input from an external source and to generate a gray-inverted second image data signal, a controller configured to mix the first image data signal and the second image data signal alternately for each frame to generate a third image data signal, and to generate a driving control signal opening and closing a pair of shutter spectacles for each image frame displayed in the display unit, and a data driver configured to receive the third image data signal from the controller and to apply a corresponding data voltage to each of the plurality of data lines. | 08-29-2013 |
20140354621 | PIXEL AND DISPLAY DEVICE USING THE SAME - A pixel for a display device a first pixel area, a second pixel area, and a switching transistor coupled between a data line and the first and second pixel areas. The first pixel area includes a first threshold compensation point and the second pixel area includes a second threshold compensation point. The first threshold compensation point has a turn-on period different from a turn-on period of the second threshold compensation point, and at least one of the first pixel area or the second pixel area includes an organic light emitting diode. | 12-04-2014 |
20140354703 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND DRIVING METHOD THEREOF - An organic light emitting diode display includes: a display panel including a plurality of pixels; an image processor which receives a plurality of image data, where the image processor generates a scale control variation for each of the image data, and performs a gamma-correction on the image data based on the scale control variation and predetermined gamma curve information to output a plurality of grayscale data; and a power controller which controls a driving voltage supplied to the display panel based on the scale control variation of each of the image data. | 12-04-2014 |
Kwang-Suk Shin, Yongin-City KR
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20120256971 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD OF DRIVING THE SAME - An organic light emitting diode display having improved display quality is disclosed. The organic light emitting diode display includes pixels positioned at intersections of scan lines and data lines, an emission control unit for controlling emission times of the pixels according to a second emission width signal indicating emission time information of the pixels, and an emission time controller for dividing the pixels into a plurality of blocks and for generating the second emission width signal according to a brightness history of the blocks. | 10-11-2012 |
20120306936 | ORGANIC LIGHT EMITTING DISPLAY AND METHOD OF DRIVING THE SAME - An organic light emitting display and a method of driving the display are disclosed. The organic light emitting display limits the rate of brightness change so as to reduce undesired visual artifacts. | 12-06-2012 |
20140198091 | ORGANIC LIGHT EMITTING DISPLAY - An organic light emitting display includes a scan driving unit applying scan signals and light emitting control signals through a plurality of scan lines and light emitting control lines, a data driving unit applying data signals through a plurality of data lines, a power supply supplying an electric power to a plurality of power supply entries, a pixel unit including a plurality of pixels receiving the plurality of scan signals, light emitting control signals, data signals, and the electric power to display an image, the pixel unit being divided into a plurality of regions corresponding to the plurality of power supply entries, and a current limiting circuit using data current values accumulated region by region in the plurality of regions to output current limiting signals for limiting brightness of the pixel unit. | 07-17-2014 |
Kyeong-Sun Shin, Yongin-City KR
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20100035809 | STABLE LIQUID COMPOSITIONS FOR TREATING STOMATITIS COMPRISING EPIDERMAL GROWTH FACTOR - Provided is a liquid composition for treating stomatitis, the liquid composition including: an epidermal growth factor; an adhesive polymer; and at least one stabilizer selected from the group consisting of ethylenediaminetetraacetic acid (EDTA) and salts thereof, histidine, lysine and inorganic acid salts thereof, arginin and inorganic acid salts thereof, and dextran. The liquid composition includes a stabilizer selected from EDTA (or salts thereof) and a certain amino acid (or inorganic acid salts thereof) and thus, physicochemical and biological stability of the epidermal growth factor can be substantially increased. Thus, the liquid composition can be stored and distributed for a long period of time. The stabilized composition includes an adhesive polymer, and thus, when ejected in a spray form in the mouth of a user, the liquid composition can be quickly attached to an inflammation site and exhibits effectiveness for a long period of time. | 02-11-2010 |
Kyong-Ju Shin, Yongin-City KR
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20090200556 | THIN FILM TRANSISTOR PANEL FOR MULTI-DOMAIN LIQUID CRYSTAL DISPLAY - A thin film transistor array panel is provided, which includes: an insulating substrate; a plurality of first signal lines formed on the insulating substrate; a plurality of second signal lines formed on the insulating substrate and intersecting the first wire in an insulating manner; a pixel electrode formed in a pixel area defined by the intersections of the first signal lines and the second signal lines and including a plurality of subareas partitioned by cutouts and a plurality of bridges connecting the subareas; and a direction control electrode formed in the pixel area and including a portion overlapping at least one of the cutouts, wherein two long edges of each subarea are parallel to each other and the at least one of cutouts overlapping the portion of the direction control electrode defines one of two longest edges of the subarea. | 08-13-2009 |
Min-Chul Shin, Yongin-City KR
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20110095296 | THIN FILM TRANSISTOR AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE SAME - A thin film transistor (TFT) and an organic light emitting display device having the same are disclosed. In one embodiment, a TFT includes a gate electrode formed on a substrate. A gate insulating layer is formed on the substrate having the gate electrode. An active layer is formed on the gate insulating layer. A source electrode is formed over the active layer. A drain electrode is formed to substantially surround at least three surfaces of the source electrode on the active layer. | 04-28-2011 |
20110108840 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - An organic light emitting diode (OLED) display device and a method of fabricating the same are disclosed. The OLED display device includes a plurality of scan lines, a plurality of data lines, and a plurality of pixels disposed in a region in which the scan lines cross the data lines, where each pixel of the plurality of pixels includes: a switching transistor including a first gate electrode, a first semiconductor layer disposed over the first gate electrode, a first gate insulating layer interposed between the first gate electrode and the first semiconductor layer, a first source electrode and a first drain electrode, a driving transistor including a second semiconductor layer, a second gate electrode disposed over the second semiconductor layer, a second gate insulating layer interposed between the second gate electrode and the second semiconductor layer, a second source electrode and a second drain electrode, and an organic light emitting diode electrically connected with the second source and second drain electrodes of the driving transistor, where the first and second semiconductor layers are formed of the same material, and from the same processing. | 05-12-2011 |
20110169009 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME - In an organic light emitting diode (OLED) display and a manufacturing method thereof, the OLED display includes a substrate main body; an insulation layer pattern formed on the substrate main body, and including a first thickness layer and a second thickness layer thinner than the first thickness layer; a metal catalyst that is scattered on the first thickness layer of the insulation layer pattern; and a polycrystalline semiconductor layer formed on the insulation layer pattern, and divided into a first crystal area corresponding to the first thickness layer and to a portion of the second thickness layer adjacent to the first thickness layer and a second crystal area corresponding to the remaining part of the second thickness layer. The first crystal area of the polycrystalline semiconductor layer is crystallized through the metal catalyst, and the second crystal area of the polycrystalline semiconductor layer is solid phase crystallized. | 07-14-2011 |
20110169010 | Organic light emitting diode display device and method of fabricating the same - An organic light emitting diode display device and a method of manufacturing thereof, the device including a substrate, the substrate including a pixel part and a circuit part; a first semiconductor layer and a second semiconductor layer on the pixel part of the substrate; a gate insulating layer on an entire surface of the substrate; gate electrodes on the gate insulating layer, the gate electrodes corresponding to the first semiconductor layer and the second semiconductor layer, respectively; source/drain electrodes insulated from the gate electrodes, the source/drain electrodes being connected to the first and second semiconductor layers, respectively; a first electrode connected to the source/drain electrodes of the first semiconductor layer; an organic layer on the first electrode; a second layer on the organic layer; and a metal catalyst layer under the first semiconductor layer. | 07-14-2011 |
20110186842 | Thin film transistor and method of manufacturing the same - A method of manufacturing a thin film transistor and a thin film transistor, the method including sequentially forming a gate insulating layer, an amorphous silicon layer and an insulating layer on an entire top surface of a substrate having a gate electrode; patterning the insulating layer to form an etch stopper; and patterning the amorphous silicon layer to form a semiconductor layer. | 08-04-2011 |
20110248271 | THIN FILM TRANSISTOR AND DISPLAY DEVICE HAVING THE SAME - The described technology relates generally to a thin film transistor comprising a gate electrode, a semiconductor layer and source/drain electrode, wherein the source/drain electrode is disposed in a range of a region in which the semiconductor layer is formed. Therefore, the present embodiments can provide a thin film transistor in which reliability is excellent because a change amount of threshold voltage is small. | 10-13-2011 |
20110291122 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device with the substrate divided into three areas. A semiconductor layer is formed in the first second areas and includes a channel area and source/drain areas; a gate insulating layer formed on the semiconductor layer in an area corresponding to the channel area; and a gate electrode formed on the gate insulating layer. The source/drain electrodes contact the source/drain areas, respectively; a pixel electrode is formed in the same layer but in a third area; an interlayer insulating layer is formed on a whole surface of the substrate including the formed structures; and a gate line is formed on the interlayer insulating layer and is electrically connected to a gate electrode of the first area through a via contact hole of the interlayer insulating layer. | 12-01-2011 |
20110297949 | Organic light emitting display and method of fabricating the same - An organic light emitting display and method of fabricating thereof, the display including a substrate including a first thin film transistor region and a second thin film transistor region; a buffer layer on the substrate; a first and a second semiconductor layer on the buffer layer; a gate insulating layer on the substrate; gate electrodes on the gate insulating layer and corresponding to the first semiconductor layer and the second semiconductor layer, respectively; source/drain electrodes insulated from the gate electrode and being connected to the first semiconductor layer and the second semiconductor layer, respectively; an insulating layer on the substrate; a first electrode connected to the source/drain electrode electrically connected to the first semiconductor layer; an organic layer on the first electrode; and a second electrode on the organic layer, wherein portions of the buffer layer corresponding to a source/drain region of the first semiconductor layer include a metal catalyst. | 12-08-2011 |
20110297951 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME - An organic light emitting diode (OLED) display and a manufacturing method thereof, the OLED display includes: a substrate main body; a polycrystalline silicon layer pattern including a polycrystalline active layer formed on the substrate main body and a first capacitor electrode; a gate insulating layer pattern formed on the polycrystalline silicon layer pattern; a first conductive layer pattern including a gate electrode and a second capacitor electrode that are formed on the gate insulating layer pattern; an interlayer insulating layer pattern formed on the first conductive layer pattern; and a second conductive layer pattern including a source electrode, a drain electrode and a pixel electrode that are formed on the interlayer insulating layer pattern. The gate insulating layer pattern is patterned at a same time with any one of the polycrystalline silicon layer pattern and the first conductive layer pattern. | 12-08-2011 |
20110303921 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A display device includes a substrate, a first conductive film pattern including a gate electrode and a first capacitor electrode on the substrate, a gate insulating layer pattern on the first conductive film pattern, a polycrystalline silicon film pattern including an active layer and a second capacitor electrode on the gate insulating layer pattern, an interlayer insulating layer on the polycrystalline silicon film pattern, a plurality of first contact holes through the gate insulating layer pattern and the interlayer insulating layer to expose a portion of the first conductive film pattern, a plurality of second contact holes through the interlayer insulating layer to expose a portion of the polycrystalline silicon film pattern, and a second conductive film pattern including a source electrode, a drain electrode, and a pixel electrode on the interlayer insulating layer. | 12-15-2011 |
20120001156 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display is disclosed. The organic light emitting diode display includes: a substrate including a first region and a second region, a first gate electrode formed over the first region, a second gate electrode formed over the second region, a first gate insulator formed on the first gate electrode, a second gate insulator formed on the second gate electrode, a first semiconductor layer formed on the first gate insulator, the first semiconductor layer including a first channel region, a second semiconductor layer formed on the second gate insulator, the second semiconductor layer including a second channel region, an interlayer insulator formed over the substrate and over at least part of the first and second semiconductor layers, a first etching stop layer formed over the first channel region and surrounded by the interlayer insulator, a second etching stop layer formed over the second channel region and surrounded by the interlayer insulator, a first source electrode and a first drain electrode contacting the first semiconductor layer through the interlayer insulator, and a second source electrode and a second drain electrode contacting the second semiconductor layer through the interlayer insulator. | 01-05-2012 |
20120104393 | Organic light emitting diode display device and manufacturing method thereof - An OLED display includes a first polysilicon layer pattern on a substrate having a first gate electrode, a second gate electrode, and a first capacitor electrode, a gate insulating layer pattern, a second polysilicon layer pattern including a first active layer, a second active layer, and a capacitor polycrystalline dummy layer, a third amorphous silicon layer pattern including first source and drain resistant contact layers on a predetermined region of the first active layer, second source and drain resistant contact layers on a predetermined region of the second active layer, and a capacitor amorphous dummy layer on the capacitor polycrystalline dummy layer, and a data metal layer pattern including first source/drain electrodes, second source/drain electrodes, and a second capacitor electrode. | 05-03-2012 |
20120267629 | Organic Light-Emitting Display Apparatus and Method of Manufacturing the Same - In an organic light-emitting display apparatus for improving image quality and a method of manufacturing the same, the organic light-emitting display apparatus comprises a substrate, a first electrode disposed on the substrate, an intermediate layer disposed on the first electrode and including an organic emission layer, a second electrode disposed on the intermediate layer, and a reflective unit disposed near the intermediate layer and reflecting visible light emitted from the intermediate layer. | 10-25-2012 |
20120301985 | METHOD OF ADJUSTING GAP BETWEEN BUMPS IN PIXEL REGION AND METHOD OF MANUFACTURING DISPLAY DEVICE USING THE METHOD - A method of manufacturing a display device includes forming a buffer layer on a top surface of a substrate, forming an amorphous silicon layer on a top surface of the buffer layer, and forming a polysilicon layer by irradiating the amorphous silicon layer with a laser beam. A plurality of first protrusions are formed on the top surface of the polysilicon layer, and a plurality of second protrusions are formed on a surface of the buffer layer by transferring the shape of the polysilicon layer to the buffer layer. A gate insulator on the buffer layer is then formed in the shape of bumps of the second protrusions. | 11-29-2012 |
20130032804 | THIN-FILM TRANSISTOR ARRAY SUBSTRATE, ORGANIC LIGHT-EMITTING DISPLAY DEVICE COMPRISING THE THIN-FILM TRANSISTOR ARRAY SUBSTRATE, AND METHOD OF MANUFACTURING THE THIN-FILM TRANSISTOR ARRAY SUBSTRATE - A thin-film transistor (TFT) array substrate includes an active layer on a substrate and a lower electrode of a capacitor on the same level as the active layer, a first insulation layer on the active layer and the lower electrode and having a first gap exposing an area of the lower electrode; a gate electrode of the TFT on the first insulation layer, and an upper electrode of the capacitor on the lower electrode and the first insulation layer, the upper electrode having a second gap that exposes the first gap and a portion of the first insulation layer; a second insulation layer disposed between the gate electrode and source electrode and drain electrodes, and not disposed on the upper electrode, in the first gap of the first insulation layer, or in the second gap of the lower electrode. | 02-07-2013 |
20130115726 | CRYSTALLIZATION APPARATUS, CRYSTALLIZATION METHOD, ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A crystallization apparatus for crystallizing a semiconductor layer formed on a substrate, the crystallization apparatus including: a laser generator, which generates a laser beam, and a stage on which the substrate is mounted, where the semiconductor layer is divided into a plurality of crystallization areas and a plurality of non-crystallization areas, and the laser beam is radiated onto the crystallization areas a plurality of times to crystallize the crystallization areas, where the laser beam is radiated onto different positions of the same crystallization area a plurality of times. | 05-09-2013 |
20130164872 | METHOD OF FABRICATING ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE - An organic light emitting diode display device and a method of manufacturing thereof, the device including a substrate, the substrate including a pixel part and a circuit part; a first semiconductor layer and a second semiconductor layer on the pixel part of the substrate; a gate insulating layer on an entire surface of the substrate; gate electrodes on the gate insulating layer, the gate electrodes corresponding to the first semiconductor layer and the second semiconductor layer, respectively; source/drain electrodes insulated from the gate electrodes, the source/drain electrodes being connected to the first and second semiconductor layers, respectively; a first electrode connected to the source/drain electrodes of the first semiconductor layer; an organic layer on the first electrode; a second layer on the organic layer; and a metal catalyst layer under the first semiconductor layer. | 06-27-2013 |
20130302928 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - An organic light emitting diode (OLED) display device and a method of fabricating the same are disclosed. The OLED display device includes a plurality of scan lines, a plurality of data lines, and a plurality of pixels disposed in a region in which the scan lines cross the data lines, where each pixel of the plurality of pixels includes: a switching transistor including a first gate electrode, a first semiconductor layer disposed over the first gate electrode, a first gate insulating layer interposed between the first gate electrode and the first semiconductor layer, a first source electrode and a first drain electrode, a driving transistor including a second semiconductor layer, a second gate electrode disposed over the second semiconductor layer, a second gate insulating layer interposed between the second gate electrode and the second semiconductor layer, a second source electrode and a second drain electrode, and an organic light emitting diode electrically connected with the second source and second drain electrodes of the driving transistor, where the first and second semiconductor layers are formed of the same material, and from the same processing. | 11-14-2013 |
20140027720 | Organic Light-Emitting Display Device and Method of Manufacturing the Same - An organic light-emitting display device and a method of manufacturing the same. The organic light-emitting display device includes: an active layer that is formed by patterning a semiconductor layer formed by laser crystallization; a gate electrode that is disposed to correspond to a channel area of the active layer; a first insulating layer that is disposed between the active layer and the gate electrode; a second insulating layer that is disposed on the gate electrode; and first test patterns that are formed on the second insulating layer and contact source and drain regions of the active layer and the gate electrode, respectively. | 01-30-2014 |
20140038333 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A display device includes a substrate, a first conductive film pattern including a gate electrode and a first capacitor electrode on the substrate, a gate insulating layer pattern on the first conductive film pattern, a polycrystalline silicon film pattern including an active layer and a second capacitor electrode on the gate insulating layer pattern, an interlayer insulating layer on the polycrystalline silicon film pattern, a plurality of first contact holes through the gate insulating layer pattern and the interlayer insulating layer to expose a portion of the first conductive film pattern, a plurality of second contact holes through the interlayer insulating layer to expose a portion of the polycrystalline silicon film pattern, and a second conductive film pattern including a source electrode, a drain electrode, and a pixel electrode on the interlayer insulating layer. | 02-06-2014 |
20140051218 | THIN FILM SEMICONDUCTOR DEVICE COMPRISING A POLYCRYSTALLINE SEMICONDUCTOR LAYER FORMED ON AN INSULATION LAYER HAVING DIFFERENT THICKNESS - In an organic light emitting diode (OLED) display and a manufacturing method thereof, the OLED display includes a substrate main body; an insulation layer pattern formed on the substrate main body, and including a first thickness layer and a second thickness layer thinner than the first thickness layer; a metal catalyst that is scattered on the first thickness layer of the insulation layer pattern; and a polycrystalline semiconductor layer formed on the insulation layer pattern, and divided into a first crystal area corresponding to the first thickness layer and to a portion of the second thickness layer adjacent to the first thickness layer and a second crystal area corresponding to the remaining part of the second thickness layer. The first crystal area of the polycrystalline semiconductor layer is crystallized through the metal catalyst, and the second crystal area of the polycrystalline semiconductor layer is solid phase crystallized. | 02-20-2014 |
20140179044 | METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DIODE DISPLAY - An OLED display includes a first polysilicon layer pattern on a substrate having a first gate electrode, a second gate electrode, and a first capacitor electrode, a gate insulating layer pattern, a second polysilicon layer pattern including a first active layer, a second active layer, and a capacitor polycrystalline dummy layer, a third amorphous silicon layer pattern including first source and drain resistant contact layers on a predetermined region of the first active layer, second source and drain resistant contact layers on a predetermined region of the second active layer, and a capacitor amorphous dummy layer on the capacitor polycrystalline dummy layer, and a data metal layer pattern including first source/drain electrodes, second source/drain electrodes, and a second capacitor electrode. | 06-26-2014 |
20140199794 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR MANUFACTURING THE SAME - An organic light emitting diode (OLED) display and a manufacturing method thereof, the OLED display includes: a substrate main body; a polycrystalline silicon layer pattern including a polycrystalline active layer formed on the substrate main body and a first capacitor electrode; a gate insulating layer pattern formed on the polycrystalline silicon layer pattern; a first conductive layer pattern including a gate electrode and a second capacitor electrode that are formed on the gate insulating layer pattern; an interlayer insulating layer pattern formed on the first conductive layer pattern; and a second conductive layer pattern including a source electrode, a drain electrode and a pixel electrode that are formed on the interlayer insulating layer pattern. The gate insulating layer pattern is patterned at a same time with any one of the polycrystalline silicon layer pattern and the first conductive layer pattern. | 07-17-2014 |
20160124556 | DISPLAY DEVICE INTEGRATED WITH SENSOR - A display device integrated with a sensor includes a first substrate and a second substrate disposed while facing each other, and having exposed ends at different sides thereof, a sealing material configured to seal an overlapping region between the first and second substrates, a display unit including a plurality of pixels provided in a sealed region inside the sealing material, a sensor electrode unit formed on the second substrate, a first pad unit formed in an exposed part of the first substrate, and a second pad unit formed in an exposed part of the second substrate. | 05-05-2016 |
Min-Soo Shin, Yongin-City KR
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20100311198 | FRAME ASSEMBLY EXTENDING DONOR FILM, METHOD OF MANUFACTURING DONOR FILM USED IN LASER INDUCED THERMAL IMAGING(LITI), AND METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DEVICE - A frame assembly to stretch a donor film used in laser induced thermal imaging (LITI), a method of manufacturing the donor film, and a method of manufacturing an organic light emitting device. The frame assembly to stretch a donor film includes: a main body including a center opening; a first support portion including a film mounting guide portion on which the donor film is mounted; a second support portion that including a film pressing portion that presses a donor film in a direction perpendicular to a coupling direction of the frame main body and the first support portion; and an elastic member disposed between the first support portion and the main body, wherein the first support portion is coupled to an inner portion of the main body by a first coupling member, and wherein the second support portion is coupled to an inner portion of the first support portion in a direction perpendicular to the coupling direction of the main body and the first support portion by a second coupling member. | 12-09-2010 |
20120329187 | APPARATUS FOR MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY DEVICE, AND MANUFACTURING METHOD USING THE APPARATUS - An apparatus for manufacturing an organic light-emitting display device, and a manufacturing method using the apparatus. An apparatus includes a roll drum unit configured to removably adhere a flexible substrate and a transfer film thereon such that the transfer film overlaps the flexible substrate, and a laser irradiation unit configured to irradiate a laser in a pattern toward the transfer film adhered on the roll drum unit and transfer a transfer layer of the transfer film onto the flexible substrate to form an emission layer. | 12-27-2012 |
20130005066 | DONOR FILM FOR THERMAL TRANSFER, METHOD OF MANUFACTURING THE SAME, AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DEVICE USING THE DONOR FILM - A donor film that is easily handled in a process without adding a separate member (such as a tray) when an organic thin film is formed on a substrate by using a thermal transfer method is disclosed. In addition, a method of manufacturing the donor film and a method of manufacturing an organic light-emitting device using the donor film are disclosed. The donor film includes: a base film; a light-to-heat conversion (LTHC) layer on the base film; an interlayer on the LTHC layer and that includes a transfer region and a first protrusion corresponding to at least one edge of the LTHC layer; and a transfer layer on the interlayer and including an organic light-emitting material. A rigidity of the first protrusion is higher than a rigidity of the transfer region. | 01-03-2013 |
Moon Kyu Shin, Yongin-City KR
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20140146166 | APPARATUS AND METHOD FOR ALIGNING DISPLAY SUBSTRATE - An apparatus for aligning a display substrate includes a substrate seater, a mark identification light reflective plate on the substrate seater, wherein the display substrate is positioned on the substrate seater and includes an alignment mark including a black organic film, and wherein the mark identification light reflective plate overlaps the alignment mark of the display substrate positioned on the substrate seater. | 05-29-2014 |
Sang-Hoon Shin, Yongin-City KR
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20110234646 | FLAT PANEL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THEREOF - A flat panel display device and a method of manufacturing the same are disclosed. The flat panel display device includes: a pixel unit including a plurality of scan lines, a plurality of data lines intersecting with the plurality of scan lines, and a plurality of pixels connected to the plurality of the scan lines and the plurality of the data lines, the plurality of pixels comprising red, green, blue and white pixels, a data driver outputting a data signal to the data lines, and a scan driver outputting a scan signal to the scan lines, where a storage capacitor of the blue pixel is formed in a lower portion of the white pixel. | 09-29-2011 |
20110234937 | MOLD FRAME AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - A mold frame for a liquid crystal display is disclosed. In one embodiment, the mold frame includes a plurality of supporting portions formed in a plurality of sides of the mold frame, respectively, and configured to receive and support a backlight module. The mold frame further includes an opening portion formed in another different side of the mold frame, wherein the opening portion is connected to at least two of the supporting portions; and a protruding portion extending from the opening portion. | 09-29-2011 |
Sang-Wook Shin, Yongin-City KR
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20150014151 | METHOD OF FABRICATING SPUTTERING TARGET, SPUTTERING TARGET USING THE METHOD, AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS USING THE SPUTTERING TARGET - A method of fabricating a sputtering target includes preparing a first powder material including at least one of a tin oxide and a mesh-forming oxide; mixing the first powder material and a second powder material comprising carbon or a tin oxide to prepare a mixture; simultaneously performing a primary compression and primary sintering on the mixture in a reduction atmosphere; and simultaneously performing a secondary compression and secondary sintering on the mixture in the reduction atmosphere to prepare the sputtering target. | 01-15-2015 |
20150014646 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND RELATED MANUFACTURING METHOD - An organic light emitting display apparatus includes a substrate and includes an organic light emitting device that overlaps the substrate and includes an organic layer. The organic light emitting display apparatus further includes a planarization layer that overlaps the organic light emitting device and includes an organic material, wherein the organic light emitting device is disposed between the substrate and the planarization layer. The organic light emitting display apparatus further includes an encapsulation layer that overlaps the planarization layer and includes an inorganic material, wherein the planarization layer is disposed between the organic light emitting device and a portion of the encapsulation layer. The organic light emitting display apparatus further includes an intermediate layer that is disposed between the planarization layer and the portion of the encapsulation layer. | 01-15-2015 |
20150028302 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD FOR MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A method for manufacturing an organic light-emitting display apparatus including: forming an organic light-emitting device on a substrate, the organic light-emitting device including a first electrode, a second electrode, and an intermediate layer including at least an organic emission layer; and forming a thin film encapsulating layer on the organic light-emitting device, wherein the thin film encapsulating layer includes at least one inorganic film including a low temperature viscosity transition (LVT) inorganic material and an oxide, and the oxide includes zirconium-tungsten oxide or lithium-aluminum-silicon oxide. | 01-29-2015 |
Seob Shin, Yongin-City KR
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20120229395 | Touch Screen Panel - A touch screen panel includes a plurality of first and second sensing electrodes crossing each other and a plurality of coupling pads. Each of the coupling pads is coupled to a respective end of a corresponding one of the first sensing electrodes or the second sensing electrodes. The touch screen panel further includes a repair wiring line and an insulating layer interposed between the coupling pads and the repair wiring line. A defect such as a short is repairable by the repair wiring line so that manufacturing cost may be reduced. | 09-13-2012 |
Tae-Go Shin, Yongin-City KR
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20130249471 | DISH HAVING DISPLAY DEVICE AND APPARATUS FOR CHARGING THE SAME - A dish having a display element installed therein includes a dish main body including a display element including a display portion and a circuit portion, a first side including a transparent material, and a second side, and a battery portion at the second side for supplying power to the display element. | 09-26-2013 |
Won-Ju Shin, Yongin-City KR
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20140009505 | DISPLAY PANEL TEST APPARATUS AND METHOD THEREOF - A display panel test apparatus that may include: a first measurer measuring first R, G, and B components of light emitted from a display panel at a first viewing angle; a second measurer measuring second R, G, and B components of light emitted from the display panel at a second viewing angle; a color coordinate calculator calculating a first xy color coordinate at the first viewing angle using the first R, G, and B components and calculating a second xy color coordinate at the second viewing angle using the second R, G, and B components; and a panel controller compensating a target color coordinate of the display panel to include the first xy color coordinate and the second xy color coordinate into a specification area on a color coordinate system. | 01-09-2014 |
Woo-Cheol Shin, Yongin-City KR
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20120115053 | FUEL CELL SYSTEM - A fuel cell system configured to prevent fuel cell freezing is disclosed. The fuel cell system includes a fuel cell, a reformer in fluid communication with the fuel cell, the reformer including a reactor and a heat feeding unit. A moisture supplying pipe is in fluid communication with the reformer and a reformer exhausting pipe is in fluid communication with the reformer. The reformer exhaust pipe is in fluid communication with the moisture supplying pipe and configured to pass high temperature gas discharged from the reformer exhaust pipe to the moisture supplying pipe. The fuel cell system may remove moisture in the fuel cell and may also prevent the moisture from freezing by using thermal energy generated during operation of the heat feeding unit. | 05-10-2012 |
20130224604 | ELECTROLYTE FOR SECONDARY LITHIUM BATTERY AND SECONDARY LITHIUM BATTERY INCLUDING SAME - Disclosed is an electrolyte for a secondary lithium battery and a secondary lithium battery including the same, and the electrolyte includes an additive represented by Formula 1. | 08-29-2013 |
20140065476 | ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - Disclosed is an electrolyte for a rechargeable lithium battery including boron containing compounds and a rechargeable lithium battery including the same. | 03-06-2014 |
20140141325 | RECHARGEABLE LITHIUM BATTERY AND NEGATIVE ELECTRODE FOR SAME - In an aspect, a rechargeable lithium battery that includes a positive electrode including a composite positive active material; a negative electrode including a carbon-based negative active material; an electrolyte including an additive, and a lithium salt and an organic solvent, wherein a passivation film may be on a surface of the negative electrode of the rechargeable lithium battery. | 05-22-2014 |
Woo-Jung Shin, Yongin-City KR
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20140244194 | TEST APPARATUS OF DISPLAY, METHOD AND COMPUTER READABLE MEDIUM - A test apparatus for a display includes an interface transmitting characteristic information including a resolution of the display unit and each equivalent model of a plurality of pixels, a reference voltage model including a plurality of reference voltages respectively corresponding to a plurality of pixels included in a unit region of the display unit, and pixel information including a position of a plurality of pixels to be tested among a plurality of pixels, a pixel model generator that schematizes a plurality of pixels into a plurality of test pixels and at least one equivalent load pixel according to the characteristic information and the pixel information to generate a pixel model, and a voltage mapper that maps the reference voltage model to the pixel model to calculate test voltages respectively corresponding to a plurality of test pixels and the equivalent load pixel. | 08-28-2014 |
Yoon-Jee Shin, Yongin-City KR
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20150141074 | FOLDABLE CALLING DEVICE - A foldable calling device includes a body which is foldable; a speaker at a first side of the body, in an unfolded state of the body; a first microphone at the first side of the body, in the unfolded state of the body; and a second microphone at a second side of the body opposite to the first side, in the unfolded state of the body. | 05-21-2015 |
20150248210 | ELECTRONIC DEVICE AND DISPLAY METHOD THEREOF - An electronic device includes a display panel including a plurality of sub-pixels, a distance sensor which senses a viewing distance between the display panel and a user, and a control unit which compares the viewing distance with a first critical distance and controls the display panel based on a result of comparison between the viewing distance and the first critical distance, where when the viewing distance is less than the first critical distance, the control unit controls the display panel such that all of the sub-pixels are activated and the display panel displays an image at a basic resolution, and when the viewing distance is greater than the first critical distance, the control unit controls the display panel such that a first number of sub-pixels are inactivated and the display panel displays an image at a first resolution lower than the basic resolution. | 09-03-2015 |
Young-Ah Shin, Yongin-City KR
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20120065224 | PYRROLO[3,2-C) PYRIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOF - The present invention provides novel pyrrolo[3,2-c]pyridine derivatives or pharmaceutically acceptable salts thereof, processes for the preparation thereof, and compositions comprising the same. The pyrrolo[3,2-c]pyridine derivatives or pharmaceutically acceptable salts thereof of the present invention have excellent proton pump inhibition effects and possess the ability to attain a reversible proton pump inhibitory effect. | 03-15-2012 |
Young-Chul Shin, Yongin-City KR
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20110220897 | ARRAY SUBSTRATE OF LIQUID CRYSTAL DISPLAY AND FABRICATION METHOD THEREOF - An array substrate of a liquid crystal display and a method of fabrication for the same are disclosed. The method of fabrication includes: forming a gate electrode on a first region of a substrate, where the substrate is divided into first and second regions, forming a lower storage electrode, including a transparent conductive material, on the second region of the substrate, and forming a gate insulating layer on the substrate, where the gate insulating layer includes first, second and third gate insulating sub-layers. | 09-15-2011 |
Young-Jun Shin, Yongin-City KR
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20150155219 | BACKPLANE FOR DISPLAY DEVICE, AND DISPLAY DEVICE INCLUDING THE SAME - A backplane for a display device and the display device are disclosed. In one aspect, the backplane includes a substrate, an active layer formed over the substrate including a channel region, a source region contacting a first side of the channel region, and a drain region contacting a second side of the channel region. The backplane further includes a gate electrode formed adjacent to the channel region, a source electrode electrically connected to the source region, and a drain electrode electrically connected to the drain region. The active layer includes a plurality of heat radiation pins that extend in a direction of the thickness of the active layer. | 06-04-2015 |