Lim, Yongin-City
Chai-Hoon Lim, Yongin-City KR
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20150262532 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - Provided is an organic light emitting display device including: a display panel including data lines, scan lines, and pixels coupled to the data lines and the scan lines; a digital data converter configured to calculate a panel load utilizing digital video data, and to convert the digital video data such that peak luminance of the pixels have a maximum value when the panel load is equal to or less than a limit value; a data driver configured to convert digital conversion data, which has been converted by the digital data converter, into data voltages, and to supply the data voltages to the data lines; and a scan driver configured to provide scan signals to the scan lines. | 09-17-2015 |
Choon-Woo Lim, Yongin-City KR
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20110084259 | ORGANIC LIGHT-EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME - An OLED including an electron transport layer having multi-layered structure and a method of manufacturing the same, the method including simultaneously reciprocating first and second deposition sources that include different deposition materials, across a substrate. | 04-14-2011 |
20110114930 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including a mixed organic layer that includes a triphenyl amine derivative and a pyrazine derivative and an emission layer that includes an anthracene derivative, an amine-containing styryl derivative, or any mixture thereof. | 05-19-2011 |
20110266531 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device includes a first electrode, a mixed organic layer, an emission layer, an electron transport layer, and a second electrode. The mixed organic layer contains a fluorene derivative and a pyrazine derivative, and the electron transport layer contains a lithium quinolate and a pyridine derivative. | 11-03-2011 |
Chul-Gyu Lim, Yongin-City KR
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20140118387 | DEVICE FOR CONVERTING COLOR GAMUT AND METHOD THEREOF - A color gamut converting device includes a target display processor converting an RGB signal of a target display into a tristimulus value XYZ according to a color gamut of the target display, and a reference display processor calculating an R′G′B′ signal of a reference display representing the same tristimulus value XYZ as the tristimulus value XYZ, wherein the reference display is a display reproducing a color to be displayed according to the RGB signal in the target display according to the R′G′B′ signal. | 05-01-2014 |
Dae-Ho Lim, Yongin-City KR
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20100117067 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An OLED display is disclosed. The display includes a rear substrate, a front substrate facing the rear substrate, a cell seal provided between the rear and front substrates to adhere the two substrates to each other, and a reinforcement member provided between the rear and front substrates adjacent to the cell seal to adhere the two substrates to each other. | 05-13-2010 |
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 |
20130237115 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE WITH FRIT SEAL AND REINFORCING STRUCTURE - Disclosed is an organic light-emitting display device in which the substrate and the encapsulation substrate are attached to each other by using a frit. The organic light-emitting display device includes a first substrate including a pixel region in which an organic light-emitting diode is formed, and a non-pixel region. The organic light-emitting diode includes an organic light-emitting layer between a first electrode and a second electrode. A second substrate attached to the first substrate. A frit is provided between the non-pixel region of the first substrate and the second substrate to attach the first substrate and the second substrate. A reinforcement material of resin is formed outside the frit. | 09-12-2013 |
Dong-Hun Lim, Yongin-City KR
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20110170043 | LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF - A liquid crystal display panel is disclosed. The liquid crystal display panel includes: a first substrate with a conductive layer formed on one surface thereof; a color filter layer including a plurality of color filters formed on the conductive layer; a conductive light shielding layer formed between the plurality of color filters; a second substrate with a pixel array formed on one surface thereof; and a liquid crystal layer filled between the conductive light shielding layer and the pixel array, wherein the conductive layer is electrically short-circuited with the pixel array. Since a voltage is applied to the conductive layer formed on the front surface of the first substrate, liquid crystal molecules of the liquid crystal layer between the conductive layer and the pixel array can be prevented from being vertically aligned, thus improving liquid crystal efficiency. | 07-14-2011 |
20110242047 | Touch screen panel and display device having the same - A touch screen panel includes an upper substrate, first contact electrodes on the upper substrate, the first contact electrodes being connected to first detecting lines, a lower substrate, second contact electrodes on the lower substrate, the second contact electrodes being connected to second detecting lines, and a transparent piezoresistive layer between the first contact electrodes and the second contact electrodes, the transparent piezoresistive layer being configured to change resistance at a touch input position to detect touch pressure and touch coordinates. | 10-06-2011 |
20120008060 | LIQUID CRYSTAL DISPLAY PANEL AND FABRICATING METHOD OF THE SAME - A liquid crystal display panel is capable of implementing high resolution without reducing an aperture ratio. A liquid crystal display panel includes: a substrate; a sustain electrode at a pixel region on the substrate; opaque wires positioned around the pixel region, having a lattice form extending in a first direction and a second direction crossing the first direction, and coupled with the sustain electrode; a gate wire and a data wire insulated from the gate wire with a second insulating layer interposed therebetween and extending in the second direction; a thin film transistor coupled with the gate wire and the data wire; and a pixel electrode coupled with the thin film transistor. The sustain electrode includes a transparent conductive material, and the opaque wires includes a conductive material having an electrical resistance lower than that of the transparent conductive material. | 01-12-2012 |
20120013596 | Liquid Crystal Display - A pixel structure of a liquid crystal cell that is implemented in a filed sequential liquid crystal display and a method of driving the same. The liquid crystal display includes: a liquid crystal display panel including a plurality of scan lines and data lines, and a plurality of pixels connected to the scan lines and the data lines and arranged in a matrix form; a control signal generating unit for providing a control signal and a reset signal to the pixels of the liquid crystal display panel respectively; a common voltage generating unit for providing a common voltage to the respective pixels; and a boosting voltage generating unit for providing a boosting voltage to the respective pixels. | 01-19-2012 |
20120092752 | Electrophoretic Indication Display Device - An electrophoretic display device comprises: a first substrate including a first electrode; a first insulation layer provided on the first electrode; a fluid layer provided on the first insulation layer and having fluid and charged particles; a second substrate facing the first substrate with the fluid layer therebetween and including a second electrode facing the first electrode; and a second insulation layer provided between the second electrode and the fluid layer and facing the first insulation layer. | 04-19-2012 |
Hwa-Su Lim, Yongin-City KR
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20150070408 | PIXEL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING THE SAME - A pixel includes a pixel circuit to control an amount of current supplied from a first power source to an organic light emitting diode (OLED) based on a data signal. At least one first transistor is located in a current path between the first power source and OLED. A second transistor is coupled between a gate electrode of the at least one first transistor and an emission control line through which an emission control signal is supplied. The emission control line controls a state of the at least one first transistor, and the second transistor turns on or off based on the data signal. | 03-12-2015 |
Hyung-Hoon Lim, Yongin-City KR
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20120086404 | APPARATUS AND METHOD OF CONTROLLING HIGH CURRENT AND POWER STORAGE APPARATUS USING THE SAME - A high current control apparatus is disclosed. The high current control apparatus receives a switching control signal from a battery management system, and controls a main switch of a battery with a second control signal according to the switching control signal. The second control signal is generated with a switching unit which is electromagnetically coupled to a switch control unit which receives the switching control signal from the battery management system. | 04-12-2012 |
Hyung-Tag Lim, Yongin-City KR
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20140130734 | DEVICE FOR DEPOSITING ORGANIC MATERIAL - A deposition device for depositing an organic material includes a supporting roll having a surface, the surface being configured to receive a flexible substrate thereon, the supporting roll being configured to rotate, a deposition source spaced apart from the supporting roll, the deposition source being configured to deposit the organic material on the flexible substrate on the supporting roll, and a mask positioned between the supporting roll and the deposition source, the mask including an opening configured to allow the organic material to pass from the deposition source to the supporting roll. | 05-15-2014 |
20140284565 | ORGANIC LIGHT EMITTING DISPLAY AND MANUFACTURING METHOD THEREOF - An OLED display and associated methods, including a substrate; a first electrode; a second electrode; and an organic emission layer between the first and second electrodes, the organic emission layer including first-third organic emission layers, wherein the third organic emission layer is commonly disposed on the first electrode in the first-third subpixels, the first organic emission layer is in the first subpixel, the second organic emission layer is on the third organic emission layer in the first to third subpixels, an intermediate layer is between the first organic emission layer and the third organic emission layer in the first subpixel and between the second organic emission layer and the third organic emission layer in the second subpixel, and a HTL is between the first organic emission layer and the intermediate layer in the first subpixel and between the second organic emission layer and the intermediate layer in the second subpixel. | 09-25-2014 |
20140306189 | DONOR SUBSTRATE, METHOD OF FABRICATING ORGANIC LIGHT-EMITTING DISPLAY DEVICE, AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE FABRICATED USING THE METHOD - A donor substrate includes a base layer having a first surface and a second surface, a complementary hardness layer on the first surface of the base layer, and a transfer layer on the complementary hardness layer. A hardness of the complementary hardness layer is greater than that of the base layer. | 10-16-2014 |
20150076458 | FLEXIBLE DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF - A method of manufacturing a flexible display apparatus includes sequentially forming a flexible substrate, a thin film transistor (TFT), an organic light-emitting diode (OLED) including a first electrode, an intermediate layer, and a second electrode, and a first attachment layer on a carrier substrate, sequentially forming a deposition layer and a second attachment layer on a sealing film, attaching the carrier substrate and the sealing film to each other such that the sealing film covers flexible substrate on the carrier substrate, sealing the first and second attachment layers, laminating the carrier substrate and the sealing film, and separating the sealing film and the flexible substrate from the carrier substrate. | 03-19-2015 |
Hyun-Ho Lim, Yongin-City KR
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20150243221 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device includes: a plurality of pixels coupled to scan lines and data lines; a plurality of scan driving circuits configured to receive a circuit selection signal and a line control signal, and to output a scan signal to the scan lines, corresponding to the circuit selection signal and the line control signal; a plurality of data driving circuits respectively coupled to the data lines, the plurality of data driving circuits being configured to select at least one of a first pre-emphasis voltage, a second pre-emphasis voltage, a first data voltage or a second data voltage, and to output the selected voltage to a corresponding one of the data lines; and a first decoder configured to supply the first pre-emphasis voltage, corresponding to the circuit selection signal and the line control signal. | 08-27-2015 |
Jae-Ha Lim, Yongin-City KR
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20120318433 | METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A method of manufacturing an organic light-emitting display apparatus includes forming a deposition blocking film on regions of a substrate other than a display region of the substrate, forming a common thin-film layer in the display region by deposition on the substrate on which the deposition blocking film is formed, and removing the deposition blocking film from the substrate after the deposition is complete. | 12-20-2012 |
20130048201 | APPARATUS FOR FABRICATING ORGANIC LIGHT EMITTING DISPLAY PANEL AND METHOD OF FABRICATING ORGANIC LIGHT EMITTING DISPLAY PANEL USING THE SAME - An apparatus for fabricating an organic light emitting display panel is disclosed. In one embodiment, the apparatus includes i) a first roll around which a film is wound to be continuously drawn, ii) a second roll arranged to face the first roll and around which the film is continuously wound, iii) a plurality of chambers disposed between the first and second rolls and through which the film passes, and in which laser induced thermal imaging (LITI) is performed on a substrate by forming a transfer layer on the film, and iv) a gate unit installed at least one of the chambers and disposed at at least one of a film inlet and a film output of the chambers that are installed, to maintain a substantially vacuum state in the chambers during passing of the film. | 02-28-2013 |
20130133835 | Delamination Apparatus and Inline Thermal Imaging System - A delamination apparatus includes a stage, a first roll unit, a gripper, and a second roll unit. The stage includes a peripheral area and a substrate area. An edge of a donor film is attached at the peripheral area. An acceptor substrate, laminated at on the donor film, is disposed at the substrate area. The first roll unit is disposed on the donor film, moves in a lengthwise direction of the acceptor substrate. The gripper is disposed on the donor film, and is configured to separate the edge of the donor film from the stage so as to cause the donor film to contact the first roll unit. The second roll unit is disposed on the stage, contacts the donor film which contacts the first roll unit, and delaminates the donor film from the acceptor substrate by moving in the lengthwise direction with the first roll unit. | 05-30-2013 |
20140084263 | ORGANIC LAYER DEPOSITION APPARATUS, ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, AND METHOD OF MANUFACTURING THE ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic layer deposition apparatus includes a transfer unit; a first conveyer unit including a guide member having accommodation grooves, a first accommodation part, a second accommodation part, and a connection part that connects the first accommodation part to the second accommodation part; a second conveyer unit for moving the transfer unit without the substrate; a loading unit for fixing the substrate on the transfer unit; a deposition unit including a chamber and an organic layer deposition assembly; and an unloading unit for separating the substrate, wherein the first accommodation part of the guide member is located close to ground compared to the second accommodation part, and includes a lower member, an upper member, elastic members located between the lower and upper members. The substrate fixed on the transfer unit is spaced from the organic layer deposition assembly while being transferred by the first conveyer unit. | 03-27-2014 |
20150096489 | APPARATUS FOR FABRICATING ORGANIC LIGHT EMITTING DISPLAY PANEL AND METHOD OF FABRICATING ORGANIC LIGHT EMITTING DISPLAY PANEL USING THE SAME - An apparatus for fabricating an organic light emitting display panel is disclosed. In one embodiment, the apparatus includes i) a first roll around which a film is wound to be continuously drawn, ii) a second roll arranged to face the first roll and around which the film is continuously wound, iii) a plurality of chambers disposed between the first and second rolls and through which the film passes, and in which laser induced thermal imaging (LITI) is performed on a substrate by forming a transfer layer on the film, and iv) a gate unit installed at least one of the chambers and disposed at at least one of a film inlet and a film output of the chambers that are installed, to maintain a substantially vacuum state in the chambers during passing of the film. | 04-09-2015 |
Jaeik Lim, Yongin-City KR
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20160035795 | ORGANIC LIGHT EMITTING DISPLAY APPARATUS - An organic light emitting display apparatus wherein a shift of white light caused by a viewing angle is reduced by adjusting an offset distance between one end of a corresponding emission region and one end of the black matrix adjacent to the one end of the corresponding emission region, thereby preventing a white color shift phenomenon at various viewing angles. Accordingly, a certain image is produced regardless of a use environment of a user's viewing angle. | 02-04-2016 |
20160043145 | ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes an OLED comprising a plurality of pixels configured to emit different colors of light and an encapsulation layer formed over the OLED. The OLED display also includes a color filter layer formed over the encapsulation layer, wherein the color filter layer comprises a plurality of color filters formed on regions corresponding to the pixels and a plurality of light block units respectively formed at least between the color filters. The OLED display further includes an edge lens unit formed over a lower surface of the color filter layer and formed between a lower surface of each of the color filters and a lower surface of each of the light block units. | 02-11-2016 |
20160064694 | ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY - An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes an OLED layer including a plurality of OLEDs that respectively form a plurality of sub-pixels and an encapsulation layer disposed over the OLED layer. The OLED display also includes an optical film disposed over the encapsulation layer and comprising a reflection control layer, a first lens disposed below the reflection control layer, and a second lens disposed over the reflection control layer, wherein the reflection control layer comprises i) a plurality of color filters respectively corresponding to the sub-pixels, and ii) a light shielding portion disposed between the color filters. The OLED display further includes an intermediate layer disposed between the encapsulation layer and the optical film, wherein the first lens is disposed over sides of at least one sub-pixels and wherein the second lens is disposed over center portions of selected sub-pixels. | 03-03-2016 |
20160079311 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display apparatus includes: an organic light-emitting device including a plurality of sub-pixels respectively emitting lights of different colors; a color filter formed on the organic light-emitting device in a region corresponding to each of the sub-pixels; a spacer color filter formed in the color filter between red, green, and blue color filters at locations corresponding to non-emitting areas; and a substrate provided on the color filter to encapsulate the organic light-emitting device. | 03-17-2016 |
Jae-Ik Lim, Yongin-City KR
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20120032992 | Electro phoretic display and driving method thereof - An exemplary embodiment provides an electro phoretic display that includes a lower substrate, a first pixel electrode on the lower substrate, an electronic ink layer on the first pixel electrode. The electro phoretic display further includes a common electrode on the electronic ink layer, a liquid crystal layer implementing a color on the common electrode, a second pixel electrode on the liquid crystal layer, and an upper substrate on the second pixel electrode. | 02-09-2012 |
20120038873 | Reflection-type liquid crystal display device - A liquid crystal display device, including a first substrate, a thin-film transistor on the first substrate and including a gate electrode, a gate insulating layer, an active layer, and source and drain electrodes, an organic insulating layer on the thin-film transistor, a first electrode layer on the organic insulating layer, the first electrode layer extending between respective portions of the organic insulating layer to contact the source and drain electrode, a black layer on the first electrode layer and the organic insulating layer, a liquid crystal layer on the black layer, a second electrode layer on the liquid crystal layer, and a second substrate on the second electrode layer. The liquid crystal may include a cholesteric liquid crystal layer or a polymer network liquid crystal (PNLC). | 02-16-2012 |
20120062807 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY - A liquid crystal display (LCD) includes: a first substrate; a second substrate facing the first substrate; an electrode portion formed on at least one of the first substrate and the second substrate, and configured to generate an electric field between the first substrate and the second substrate; and a liquid crystal film positioned between the first substrate and the second substrate, and at least one liquid crystal and an associated liquid crystal space in the liquid crystal film. | 03-15-2012 |
20120105772 | LIQUID CRYSTAL DISPLAY DEVICES AND METHODS OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICES - A liquid crystal display device includes a first substrate having a reflective region and a transmissive region, a second substrate corresponding to the first substrate, and a liquid crystal structure located between the first substrate and the second substrate, the liquid crystal structure including a first liquid crystal layer located in the reflective region and a second liquid crystal layer located in the transmissive region, wherein the first liquid crystal layer is configured to control movement of the second liquid crystal layer. | 05-03-2012 |
20120113083 | Method of Driving Display Device - A method of driving a display device by using a pixel voltage corresponding to a difference between a common voltage and a data voltage comprises: operations of charging the pixel voltage by the common voltage and the data voltage having opposite polarities; and discharging the pixel voltage in a period where the polarity of the common voltage is reversed. | 05-10-2012 |
20120113156 | Display device and driving method thereof - A method for driving a display device includes cumulatively applying a reset pulse of a predetermined level to a first electrode and applying a common voltage to a second electrode opposed to the first electrode to form an initial state of a plurality of cholesteric liquid crystal capsules included in a liquid crystal layer between the first electrode and the second electrode. The method also includes cumulatively applying a data pulse of a predetermined level to the first electrode to display a grayscale | 05-10-2012 |
20120113157 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD OF THE SAME - Embodiments relate to a liquid crystal display (LCD) and a driving method thereof, a driving method of a liquid crystal display (LCD) including a liquid crystal layer having a hysteresis characteristic according to a plurality of voltage curves for a liquid crystal applying voltage versus transmittance includes: applying a reset voltage to the liquid crystal layer before a plurality of gray voltages according to grayscale data of one frame; generating the gray voltages corresponding to one voltage curve selected according to the applied reset voltage among a plurality of curves according to the hysteresis characteristic; and applying the gray voltages to a corresponding region of the liquid crystal layer. | 05-10-2012 |
20120113362 | LIQUID CRYSTAL DISPLAY - A liquid crystal display panel includes a liquid crystal display panel for displaying an image, and a viewing angle adjustment layer on the liquid crystal display panel. The viewing angle adjustment layer includes: a lower cutoff polarizing plate; a lower cutoff electrode on the lower cutoff polarizing plate; an upper cutoff polarizing plate facing the lower cutoff polarizing plate; an upper cutoff electrode on the upper cutoff polarizing plate; and a liquid crystal capsule layer between the lower cutoff electrode and the upper cutoff electrode. The liquid crystal capsule layer includes a plurality of liquid crystal capsules. A diameter of the liquid crystal capsules is between 50 nm and a shortest wavelength of visible light. | 05-10-2012 |
20120113363 | Liquid Crystal Display Devices and Methods of Manufacturing Liquid Crystal Display Devices - A liquid crystal display device includes: a first substrate; a first electrode on a first face of the first substrate; a second substrate opposed to the first substrate; a second electrode on a first face of the second substrate, the second electrode corresponding to the first electrode; and a liquid crystal structure between the first substrate and the second substrate, the liquid crystal structure including liquid crystal capsules. | 05-10-2012 |
20120113374 | DISPLAY DEVICE HAVING IMPROVED CONTRAST RATIO - A display device comprises: a first substrate; a second substrate opposite the first substrate; an electrode unit formed on one or both of the first substrate and the second substrate, and configured to form an electric field between the first substrate and the second substrate; and a polymer dispersed liquid crystal layer located so as to correspond to the electric field formed between the first substrate and the second substrate, and having a reflector configured to reflect light. | 05-10-2012 |
20120147284 | LIQUID CRYSTAL DISPLAY AND THE FABRICATING METHOD OF THE SAME - A transflective liquid crystal display (LCD) includes: a first substrate formed with a thin film transistor and a pixel electrode connected to the thin film transistor; a second substrate formed with a common electrode and a color filter and facing the first substrate; a liquid crystal layer formed between the first substrate and the second substrate; a first polarizing plate disposed at one side of the first substrate that does not face the second substrate; a second polarizing plate disposed at one side of the second substrate that does not face the first substrate; a cholesteric film formed on the first substrate; and a backlight unit disposed at one side of the first polarizing plate that does not face the first substrate. | 06-14-2012 |
20120147297 | Display device having liquid crystal display cover - A display device includes a main display unit and a liquid crystal display cover coupled with the main display unit. The liquid crystal display cover is movable between open and closed positions with respect to the main display unit. The liquid crystal display cover includes a lower substrate, an upper substrate, and a liquid crystal layer. The lower substrate includes a plurality of first pixels thereon. The upper substrate faces the lower substrate and has a first common electrode thereon. The liquid crystal layer is between the lower substrate and the upper substrate. | 06-14-2012 |
20120162586 | APPARATUS AND METHOD FOR MANUFACTURING ENCAPSULATED LIQUID CRYSTALS AND LIQUID CRYSTAL DISPLAY INCLUDING THE ENCAPSULATED LIQUID CRYSTALS - An apparatus for manufacturing encapsulated liquid crystals including at least one first flow duct configured to have liquid crystals flow therethrough, at least one second flow duct configured to have encapsulation film materials flow therethrough, a third flow duct configured to have an inflow portion connected to an outflow portion of the first flow duct and an outflow portion of the second flow duct and to have liquid crystal droplets in which the liquid crystals and the encapsulation film materials are mixed flow therethrough, and a curing machine configured to manufacture the encapsulated liquid crystals by curing the liquid crystal droplets. | 06-28-2012 |
20120307189 | Display Device and Method of Manufacturing the Same - A display device may be constructed with a first substrate having a first electrode and a second electrode, a second substrate formed on the first substrate and facing the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. The liquid crystal layer may be constructed with a polymer-stabilized liquid crystal (PSLC), and a size of domains of the PSLC is 200 nm or less. | 12-06-2012 |
20130001600 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic light-emitting display apparatus includes an organic light-emitting device including a pixel electrode, an opposite electrode facing the pixel electrode, and an organic light-emitting layer interposed between the pixel electrode and the opposite electrode; a first polarization plate disposed on a surface of the organic light-emitting device, the organic light-emitting device being configured to emit light through the first polarization plate; a second polarization plate facing the first polarization plate; and an optical compensation member between the first polarization plate and the second polarization plate. | 01-03-2013 |
20130001603 | METHODS OF FORMING INCLINED STRUCTURES ON INSULATION LAYERS, ORGANIC LIGHT EMITTING DISPLAY DEVICES AND METHODS OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY DEVICES - An organic light emitting display device comprises a first substrate, an insulation layer having an inclined structure, a first electrode, a pixel defining layer defining a luminescent region and a non-luminescent region, an organic light emitting structure, a second electrode and a second substrate. Lateral portions of the first electrode, the second electrode and/or the pixel defining layer may have an inclination angle for preventing a total reflection of light generated from the organic light emitting structure, so that the organic light emitting display device may ensure a light efficiency substantially larger than that of the conventional organic light emitting display device by about at least 30 percent. | 01-03-2013 |
20130099258 | Organic Light Emitting Diode Display - An organic light emitting diode (OLED) display according to an exemplary embodiment of the invention includes: a display substrate including a plurality of pixel areas; a tilt layer formed on the display substrate of each of the plurality of pixel areas, and having a tilt angle with respect to the display substrate; a first electrode formed on the tilt layer; an organic emission layer formed on the first electrode; a second electrode formed on the organic emission layer; an encapsulation substrate disposed on the second electrode and in parallel with the display substrate; and a prism sheet formed on the encapsulation substrate and having a plurality of prisms. | 04-25-2013 |
20130140587 | POLARIZATION STRUCTURE, METHOD OF MANUFACTURING A POLARIZATION STRUCTURE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING A POLARIZATION STRUCTURE - A polarization structure for a display device is disclosed. In one embodiment, the structure includes a retardation layer, a first polarizing layer, a first uniaxial optical compensation layer, a second polarizing layer and a second uniaxial optical compensation layer. The retardation layer may be configured to create a phase difference between two polarization components of an incident light. The first polarizing layer may be disposed on the retardation layer. The first uniaxial optical compensation layer may be disposed on the first polarizing layer. The second polarizing layer may be disposed on the first uniaxial optical compensation layer. The second uniaxial optical compensation layer may be disposed between the first polarizing layer and the first uniaxial optical compensation layer or between the first polarizing layer and the second polarizing layer. | 06-06-2013 |
20140027724 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - An organic light emitting display device including: a substrate; a plurality of first electrodes formed over the substrate; a pixel defining layer (PDL) formed over the substrate, and separating the plurality of first electrodes from one another when viewed in a thickness direction of the display device; a plurality of light emitting layer portions, each of which is formed over one of the plurality of first electrodes; at least a second electrode formed over the plurality of light emitting layer portions; and a filter unit formed over the at least a second electrode. The filter unit includes a black matrix layer having an opening and a plurality of color filters formed over the black matrix layer, and each color filter comprising at least one embossed portion formed over one of the plurality of openings. | 01-30-2014 |
20140027725 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - An organic light emitting display device including: a substrate; a plurality of first electrodes formed over the substrate; a pixel defining layer (PDL) formed over the substrate, and separating the plurality of first electrodes from one another when viewed in a thickness direction of the display device; a plurality of light emitting layer portions formed over one of the plurality of first electrodes; at least a second electrode formed over the plurality of light emitting layer portions; and a filter unit formed over the at least a second electrode. The filter unit includes a black matrix layer defining a plurality of openings, an organic layer formed over the black matrix layer and the plurality of openings, and comprising a plurality of lens-shaped embossed portions, and a plurality of color filters formed over the organic layer. | 01-30-2014 |
20140239259 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - In an aspect, an organic light-emitting display apparatus is provided, including: an insulating layer having a inclined structure; a first electrode disposed on the insulating layer; a selective wavelength transparent layer disposed on the first electrode; a pixel defined layer disposed on the insulating layer and the first electrode and defining an emissive region and a non-emissive region; an organic emissive layer disposed on the first electrode; and a second electrode disposed on the organic emissive layer. | 08-28-2014 |
20140319470 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display includes: a substrate; a driving wire disposed on the substrate; a color filter disposed on the driving wire, where the color filter includes a blue color filter, a red color filter, and a green color filter formed on the driving wire; and an organic light emitting diode disposed on the color filter, where a width of the blue color filter is greater than a width of the red color filter or the green color filter. | 10-30-2014 |
20140339509 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - Provided is an organic light-emitting display apparatus that includes an organic light-emitting device that includes a plurality of sub-pixels that emit different light colors; an encapsulating film formed on the organic light-emitting device; a lens layer that is formed on the encapsulating film and includes convex surfaces that are disposed on regions corresponding to the sub-pixels and protrude in a light emission direction and a direction opposite to the light emission direction; and an anti-reflection film that is formed on the lens layer to prevent reflection of external light and includes color filters on regions corresponding to each of the sub-pixels. | 11-20-2014 |
20140353630 | ORGANIC WHITE LIGHT EMITTING DISPLAY APPARATUS - Disclosed is an organic white light emitting display apparatus. The organic white light emitting device includes a first substrate including a first sub-pixel area, a second sub-pixel area, a third sub-pixel area, and an organic light emitting device (OLED) that includes a first electrode, a second electrode, and an organic white light emitting layer interposed between the first and second electrodes, and emits whit light for respective sub-pixel areas, a second substrate including first, second, and third color filters of different colors formed on positions corresponding to the respective sub-pixel areas, the second substrate being arranged to face the first substrate, and a partition wall that is extended to an area between neighboring color filters among the color filters and partitions the sub-pixel areas, the partition wall being formed on the first substrate. | 12-04-2014 |
20140361253 | 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 insulating layer having a top surface, a bottom surface, and an inclined side wall that; a bump disposed on the top surface of the insulating layer; a first electrode disposed on the insulating layer; a pixel-defining layer disposed on the insulating layer and the first electrode, and which defines an emission region and a non-emission region; an organic emission layer that is disposed on the first electrode; and a second electrode that is disposed on the organic emission layer. | 12-11-2014 |
20150236295 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - In an aspect, an organic light-emitting display apparatus is provided, including: an insulating layer having a inclined structure; a first electrode disposed on the insulating layer; a selective wavelength transparent layer disposed on the first electrode; a pixel defined layer disposed on the insulating layer and the first electrode and defining an emissive region and a non-emissive region; an organic emissive layer disposed on the first electrode; and a second electrode disposed on the organic emissive layer. | 08-20-2015 |
Jae-Keun Lim, Yongin-City KR
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20150042383 | STAGE CIRCUIT AND SCAN DRIVER USING THE SAME - A stage circuit includes a first driver, a second driver, a first output unit and a second output unit. The first driver controls voltages of first and second nodes, according to a first power source, a start signal or a carry signal of a previous stage supplied to a first input terminal, a first clock signal supplied to a second input terminal, and a second clock signal supplied to a third input terminal. The second driver controls a voltage of a third node, according to the first power source, a start signal or a carry signal of a previous stage supplied to a first input terminal, a carry signal of a next stage supplied to a fourth input terminal, and the voltage of the second node. | 02-12-2015 |
20150042638 | STAGE CIRCUIT AND SCAN DRIVER USING THE SAME - A stage circuit includes a first driver, a second driver, a first output unit, a second output unit and a controller. The first driver controls voltages of first and second nodes, according to a first power source, a third power source, a start signal or a carry signal of a previous stage input to a first input terminal, and a clock signal supplied to a second input terminal. The second driver controls voltages of third and fourth nodes, according to voltages of the first power source, the third power source, the first input terminal and the first and second nodes. The first output unit outputs a carry signal to a first output terminal, according to voltages of the first power source, the second input terminal and the third and fourth nodes. The second output unit outputs a scan signal to a second output terminal, according to voltages of the second power source, the second input terminal and the third and fourth nodes. The controller is electrically coupled to the first output terminal and the second driver. | 02-12-2015 |
Jaesung Lim, Yongin-City KR
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20160133880 | ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF FABRICATING THE SAME - Provided is an organic light-emitting device including: a substrate; an anode on the substrate; an organic layer on the anode and including an emission layer; a cathode on the organic layer; an optical auxiliary layer on the cathode; and a capping layer on the optical auxiliary layer, wherein, in a visible light region, the optical auxiliary layer has a lower refractive index and a higher absorption coefficient as the capping layer. | 05-12-2016 |
Ja-Hyun Lim, Yongin-City KR
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20130153865 | 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 includes a first electrode; a second electrode facing the first electrode; an emission layer (EML) between the first electrode and the second electrode; a first charge generation layer between the EML and the first electrode and including a first compound and a first charge generation material; a first layer between the EML and the first charge generation layer and including a second compound; a second charge generation layer between the EML and the first layer and including a third compound and a second charge generation material; a second layer between the EML and the second charge generation layer and including a fourth compound; and a buffer layer between the EML and the second layer. The first and third compounds each independently includes a compound represented by Formula 1, and the second and fourth compounds each independently includes a compound represented by Formula 2. | 06-20-2013 |
James Lim, Yongin-City KR
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20120061578 | X-Ray Detector Panel - An X-ray detector panel comprises: a substrate; a transistor including a gate electrode disposed on the substrate, a gate insulating layer disposed on the gate electrode, an active layer disposed on the gate insulating layer, and a source electrode and a drain electrode disposed on the active layer and separated from each other; a photodiode including a first electrode connected to the drain electrode of the transistor, a photoconductive layer disposed on the first electrode, and a second electrode disposed on the photoconductive layer; an interlayer insulating layer including a first interlayer insulating layer covering the transistor and the photodiode, the first interlayer insulating layer being formed of an insulating material having a band gap energy of about 8 eV to about 10 eV; a data line disposed on the interlayer insulating layer and contacting the source electrode of the transistor via the interlayer insulating layer; a bias line disposed on the interlayer insulating layer and contacting the second electrode of the photodiode via the interlayer insulating layer; and a passivation layer disposed on the data line, the bias line, and the interlayer insulating layer. | 03-15-2012 |
Jea-Roung Lim, Yongin-City KR
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20150044800 | DEPOSITION APPARATUS, DEPOSITION METHOD USING THE SAME, AND MANUFACTURING METHOD OF ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A deposition method using a deposition apparatus includes: depositing a first deposition layer on substrates in first process chambers of a first deposition cluster; transferring a substrate of the substrates in one of the first process chambers into a first transfer chamber of the first deposition cluster, which is connected to each of the first process chambers; transferring the substrate within the first transfer chamber of the first deposition cluster into a connection chamber, which is connected to the first transfer chamber and first and second gas supply lines; supplying a gas into the connection chamber through the second gas supply line to change an inside pressure of the connection chamber from a preset first pressure into a preset second pressure, which is different from an atmospheric pressure; and transferring the substrate within the connection chamber into a second transfer chamber of a second deposition cluster. | 02-12-2015 |
Jino Lim, Yongin-City KR
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20150243908 | CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A condensed cyclic compound and an organic light-emitting device including the condensed cyclic compound, the condensed cyclic compound being represented by one of Formulae 1-1 to 1-8 described herein. | 08-27-2015 |
20160072080 | AMINE-BASED COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - An amine-based compound and an organic light-emitting device including the same, the amine-based compound being represented by Formula 1, below: | 03-10-2016 |
20160099421 | COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - Provided are a compound represented by Formula 1 and an organic light-emitting device including the same: | 04-07-2016 |
20160126465 | COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME - A compound represented by Formula 1 below, and an organic light-emitting device including the compound: | 05-05-2016 |
Ji-Suk Lim, Yongin-City KR
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20110215994 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display (LCD) device is disclosed. The LCD device includes a noise removal unit configured to reduce noise coupled to the data lines. | 09-08-2011 |
20110279746 | LIQUID CRYSTAL DISPLAY DEVICE AND INSPECTION METHOD THEREOF - The embodiment is to provide a liquid crystal display device capable of detecting malfunctions. The liquid crystal display device includes pixels configured to be connected to scan lines and data lines, data pads electrically connected to the data lines, a data integrated circuit supplying data signals to the data lines through the data pads, first data transistors coupled to the data pads, and second data transistors coupled to the data lines. The first data transistors are disposed on the data integrated circuit and the second data transistors are separated from the data integrated circuit. | 11-17-2011 |
Jong-Hee Lim, Yongin-City KR
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20140346467 | DEPOSITION SUBSTRATE TRANSFERRING UNIT, ORGANIC LAYER DEPOSITION APPARATUS INCLUDING THE SAME, AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY DEVICE BY USING THE SAME - A deposition substrate transferring unit that can deposit a deposition material at an exact location on a substrate, includes an electrostatic chuck that has a first surface to which a substrate is attached; and a carrier having a surface that combines with a second surface of the electrostatic chuck to move the electrostatic chuck in a first direction. The carrier includes accommodation parts disposed in empty space within the carrier, and supplementary ribs respectively formed on surfaces of the accommodation parts. | 11-27-2014 |
Kyoung-Ho Lim, Yongin-City KR
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20150340001 | DISPLAY APPARATUS - A display apparatus is provided including: a matrix arrangement of a plurality of pixels, a plurality of first signal lines formed in parallel to a first direction of the arrangement of the pixels, and a plurality of second signal lines formed in a diagonal direction of the arrangement of the pixels, wherein one of the first signal line and the second signal line is a data line and the other is a gate line. | 11-26-2015 |
Kyung-Hwa Lim, Yongin-City KR
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20160086561 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF - A liquid crystal display device, including a display panel including data lines and gate lines intersecting the data lines, a gate driver configured to sequentially apply a scan signal to the gate lines, a data driver configured to apply data voltages corresponding to each gate lines to the data lines, a timing controller configured to control the gate driver and the data driver, a power source supply circuit configured to supply a positive power source and a negative power source, a common voltage feedback circuit configured to receive the positive power source and the negative power source from the power source supply circuit, receive a reference voltage and a common voltage from the display panel, and output an amplified feedback signal corresponding to a voltage level difference between the reference voltage and the common voltage. | 03-24-2016 |
Myeong-Bin Lim, Yongin-City KR
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20140347335 | DISPLAY DEVICE AND DRIVING METHOD THEREOF - A display device includes a pixel, a data line, a scan line, a data driver, and a scan driver. The pixel is configured to display an image. The data line is configured to transmit data voltages to the pixel. The scan line is configured to transmit a scan signal to the pixel. The data driver is configured to: float the data line during a first period of a frame, apply, after the first period, a first data voltage to the data line during a second period of the frame, and apply, after the second period, a voltage waveform to the data line that varies the applied voltage from the first data voltage to a target voltage during a third period of the frame. The scan driver is configured to selectively apply the scan signal to the scan line. | 11-27-2014 |
20150364531 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF REPAIRING THE SAME - An organic light-emitting display apparatus includes: a plurality of dummy pixels including a dummy pixel circuit; a plurality of pixels including a first pixel including: a light-emitting element configured to emit light in response to a driving current supplied from the dummy pixel circuit; and a pixel circuit separated from the light-emitting element; a plurality of voltage lines configured to apply a power voltage to a power node of a second pixel; and a plurality of repair lines including: a first repair line coupling the dummy pixel circuit and the light-emitting element and configured to transfer to the light-emitting element the driving current supplied from the dummy pixel circuit; and a second repair line coupling the dummy pixel circuit and the power node of the second pixel and configured to apply to the dummy pixel circuit the power voltage that is applied to the power node. | 12-17-2015 |
Myong Hoon Lim, Yongin-City KR
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20090253924 | Ionic liquids miscible with various polar/non-polar solvents and method of preparing the same - Provided are an ionic liquid and a method of preparing the same. The ionic liquid includes at least one type of compound represented by (Cat | 10-08-2009 |
Sang-Hyun Lim, Yongin-City KR
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20130034685 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A display device includes a flexible display panel for displaying an image, a flexible functional plate on the flexible display panel, and a thermosetting resin layer between the flexible display panel and the flexible functional plate, wherein the thermosetting resin layer is cured while the flexible display panel and the flexible functional plate are bent. | 02-07-2013 |
20130126079 | ACRYLATE BASED ADHESIVE COMPOSITION FOR OPTICAL USE, ACRYLATE BASED ADHESIVE SHEET FOR OPTICAL USE, AND METHOD FOR SEPARATING OPTICAL COMPONENT USING THE SAME - Disclosed is an acrylate based adhesive composition for optical use that includes: a copolymer prepared by polymerizing an alkyl(meth)acrylate (wherein the alkyl is a C16 to C22 linear alkyl group) in an amount of about 1 to about 10 parts by weight, an alkyl(meth)acrylate (wherein the alkyl is a C1 to C12 alkyl group) in an amount of about 70 to about 98 parts by weight, and a polar monomer in an amount of about 1 to about 20 parts by weight; and a cross-linking agent. The cross-linking agent is included in an amount of about 0.5 to 5 parts by weight based on 100 parts by weight of the copolymer. | 05-23-2013 |
20130342090 | FLEXIBLE DISPLAY DEVICE - A flexible display device includes a housing including a first support and a second support, the first support and the second support being coupled with each other so as to be folded and unfolded by a folding device, and a flexible panel coupled with the housing. The folding device includes a plurality of link members for rotatably connecting the first support and the second support to each other. | 12-26-2013 |
20140198436 | DISPLAY DEVICE HAVING COVER WINDOW - A display device includes a cover window having curves at one or more outer blocks of the cover window, an outside and an inside of the cover window each having a shape of a quadrisected arc of an ellipse and together forming a lens, and a thickness of the cover window at one of the outer blocks being thicker than a thickness of the cover window at a center of the cover window; and a display panel attached to the inside of the cover window. | 07-17-2014 |
20140306937 | MOBILE DEVICE AND METHOD FOR OPERATING THE SAME - A mobile device configured to measure a touch pressure of a touch input made by a user to a touch screen display panel using a sound generated by the touch input, and a method of using the same, are disclosed. In one aspect, the mobile device includes a touch screen display panel configured to sense a touch input made by a user to the touch screen panel and output a coordinate value of the sensed touch input. The mobile device additionally includes a voice recognition device configured to sense a touch sound signal generated by the touch input. The mobile device further includes a touch pressure sensing unit configured to determine a touch pressure of the touch input based on the coordinate value and a sound level of the touch sound signal. | 10-16-2014 |
20140355227 | DISPLAY DEVICE WITH COVER WINDOW - A display device includes a flexible display panel and a cover window. The flexible display panel includes a display area to display an image and a pad area extending from the display area. The pad area is bent from the display area. The cover window is disposed on the flexible display panel. | 12-04-2014 |
Sang-Hyung Lim, Yongin-City KR
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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 |
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 |
Sang-Jo Lim, Yongin-City KR
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20090298138 | MICROORGANISM PRODUCING L-THREONINE HAVING AN INACTIVATED LYSR GENE, METHOD FOR PRODUCING THE SAME AND METHOD FOR PRODUCING L-THREONINE USING THE MICROORGANISM - Provided are a microorganism having an inactivated lysR gene in its chromosome and can produce L-threonine, a method of producing the microorganism, and a method d of producing L-threonine using the method. The microorganism can produce L-threonine with a high yield. | 12-03-2009 |
Sang-Min Lim, Yongin-City KR
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20120162272 | Gamma Voltage Controller, Gradation Voltage Generator, and Display Device Including Them - The present invention relates to a gamma voltage controller, a gradation voltage generator, and a display device including them. The gamma voltage controller corrects luminance in high and low gradations according to a color mode of a display panel, and generates a plurality of gradation voltages through inflection point adjustment, thus minimizing gradation mismatch between color modes. | 06-28-2012 |
20120242641 | Display device and method of operating the same - Embodiments may disclose a display device which includes a display panel including a display pixel displaying an image in response to a common voltage and a data voltage and a sensing pixel outputting a feedback voltage in response to the common voltage and a reference voltage; and a driving circuit unit supplying the data voltage and the reference voltage to the display pixel and the sensing pixel, respectively. The driving circuit unit includes a common voltage estimating part comparing the reference voltage and the feedback voltage to generate a counter signal having a counter value that is stepwise varied according to the comparing of the reference voltage and the feedback voltage; and a common voltage adjusting part stepwise varying the common voltage supplied to the display panel in response to the counter value. | 09-27-2012 |
20150015617 | METHOD AND DEVICE FOR CONTROLLING OPTICAL QUANTITIES OF ORGANIC LIGHT EMISSION DISPLAY DEVICE - A method for controlling optical quantities of an organic light emitting diode (“OLED”) display includes generating an inverse matrix using an initial setting of the OLED display, calculating a variation between the initial setting and a target setting using the target setting, the initial setting and the inverse matrix, where the target setting is input by a user of the OLED, and controlling optical quantities of the OLED display using the variation. | 01-15-2015 |
Sang-Urn Lim, Yongin-City KR
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20140036468 | DISPLAY DEVICE, AND METHOD AND APPARATUS FOR MOUNTING DRIVER IC - A display device includes an upper substrate on a lower substrate, a driver integrated chip (IC) on the lower substrate, the driver IC and upper substrate contacting different parts of the lower substrate, a plurality of bumper units along edges of the driver IC, and a deformation preventing bumper unit between the bumper units, the deformation preventing bumper unit being configured to prevent the driver IC from being deformed. | 02-06-2014 |
20140254117 | ANISOTROPIC CONDUCTIVE FILM AND DISPLAY APPARATUS HAVING THE SAME - An anisotropic conductive film includes an insulating adhesive resin layer, and a plurality of conductive particles located at the insulating adhesive resin layer and comprising acutely angled edges. | 09-11-2014 |
20150108436 | DISPLAY DEVICE HAVING ANISOTROPIC CONDUCTIVE FILM AND MANUFACTURING METHOD THEREOF - A display device includes a substrate including a wiring portion, a pad unit provided on the substrate and extended from the wiring portion, an integrated circuit chip electrically connected to the pad unit and mounted on the substrate, and an anisotropic conductive film configured to electrically connect the pad unit and the integrated chip to each other. The anisotropic conductive film includes an adhesive layer provided between the pad unit and the integrated circuit chip and at least one conductive ball scattered in the adhesive layer. A heat generator is also provided on the substrate. The heat generator is configured to come into contact with the anisotropic conductive film to supply heat to the anisotropic conductive film. | 04-23-2015 |
Sea-Hee Lim, Yongin-City KR
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20110221332 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic light-emitting display apparatus including first and second edge sub-pixel lines disposed at opposing side edges of the apparatus and center sub-pixel lines disposed therebetween, each for emitting a single color of light. An external emission width of the first edge sub-pixel line is less than an external emission width of the center sub-pixel lines that emit the same color. An external emission width of the second edge sub-pixel line is less than the width of the center sub-pixel lines that emit the same color. | 09-15-2011 |
20150014637 | THIN FILM TRANSISTOR, AND THIN FILM TRANSISTOR ARRAY PANEL AND ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING THE SAME - A thin film transistor includes a semiconductor which is disposed on a substrate and includes a source region, a drain region and a channel region, a gate insulating layer disposed on the semiconductor, a gate electrode disposed on the gate insulating layer, an interlayer insulating layer disposed on the gate electrode, contact holes defined in the interlayer insulating layer, the contact holes respectively exposing the source region and the drain region of the semiconductor, and a source electrode and a drain electrode which are disposed on the interlayer insulating layer and respectively contact the source region and the drain region through the contact holes, where at least one of the contact holes exposing the source region and the drain region obliquely traverses the semiconductor. | 01-15-2015 |
20160049451 | THIN FILM TRANSISTOR, AND THIN FILM TRANSISTOR ARRAY PANEL AND ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING THE SAME - A thin film transistor includes a semiconductor which is disposed on a substrate and includes a source region, a drain region and a channel region, a gate insulating layer disposed on the semiconductor, a gate electrode disposed on the gate insulating layer, an interlayer insulating layer disposed on the gate electrode, contact holes defined in the interlayer insulating layer, the contact holes respectively exposing the source region and the drain region of the semiconductor, and a source electrode and a drain electrode which are disposed on the interlayer insulating layer and respectively contact the source region and the drain region through the contact holes, where at least one of the contact holes exposing the source region and the drain region obliquely traverses the semiconductor. | 02-18-2016 |
Tae Woo Lim, Yongin-City KR
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20150015825 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A display device includes a substrate including a plurality of pixel areas, a thin film transistor positioned on the substrate, a first insulating layer positioned on the thin film transistor, a pixel electrode connected with the thin film transistor and positioned on the first insulating layer, a common electrode positioned on the pixel electrode and spaced apart from the pixel electrode by a microcavity, a second insulating layer positioned on the common electrode, a roof layer positioned on the second insulating layer, a thickness of the roof layer being about 4 μm to about 50 μm, an injection hole through the common electrode, the second insulating layer, and the roof layer, the injection hole exposing a part of the microcavity, a liquid crystal layer filling the microcavity, and an overcoat on the roof layer and extending into the injection hole, the overcoat sealing the microcavity. | 01-15-2015 |
Won-Kyn Lim, Yongin-City KR
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20120312481 | METHOD AND APPARATUS FOR PEELING PROTECTION FILM FOR FLAT DISPLAY PANEL - An apparatus for removing a protective film for a flat display panel includes a laser oscillating member configured to be disposed over the protective film, the protective film attached to a surface of the flat display panel, the laser oscillating member configured to cut the protective film into a plurality of division regions by irradiating a laser beam; a separation member configured to peel at least one of the plurality of division regions from the flat display panel; a spacer member configured for insertion between the protective film and the at least one division region to be peeled from the flat display panel; and an adhesive member configured for attachment to a surface of the division region opposite the spacer member on the division region, the spacer member and the adhesive member being configured to move in a same direction. | 12-13-2012 |
Won-Kyu Lim, Yongin-City KR
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20100243623 | METHOD OF CUTTING SUBSTRATE - A substrate cutting method includes the steps of aligning a panel including two or more substrates, along a cutting line, forming groove lines in the respective substrates of the panel along the cutting line, by oscillating respective ultraviolet UV laser beams along the cutting line, and cutting the panel along the groove lines, by applying force to the panel. | 09-30-2010 |
20110049764 | Substrate cutting apparatus and method for cutting substrate using the same - A substrate cutting apparatus includes a stage configured to support a substrate, a first laser generator configured to emit a first laser beam toward the substrate, the first laser beam being a short-pulse laser beam, and a beam swing unit disposed on a beam path of the first laser beam, the beam swing unit being configured to swing the first laser beam in a predetermined light irradiating section on the substrate, the light irradiating section on the substrate including at least one of a curved line section and a straight line section. | 03-03-2011 |
20110129779 | LASER INDUCED THERMAL IMAGING METHOD, METHOD OF PATTERNING ORGANIC LAYER USING THE SAME AND METHOD OF FABRICATING ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE USING THE SAME - A laser induced thermal imaging (LITI) method, a method of patterning an organic layer using the same and a method of manufacturing an organic light emitting diode (OLED) display device using the same. The LITI method includes preparing a substrate including a transfer layer, preparing a donor substrate including a base film and a light-to-heat conversion layer disposed on the base film, aligning the substrate with the donor substrate, and irradiating laser to the base layer of the donor substrate. Here, the laser is irradiated to the base layer in a region excluding a region corresponding to a pattern to be formed on the substrate. Thus, according to the method, regardless of the size of the pattern to be formed and the size of the laser beam, stitching mura can be prevented. | 06-02-2011 |
20110155705 | Laser cutting method and method of manufacturing organic light-emitting device - A laser cutting method includes providing a multi-layered substrate, such that the multi-layered substrate includes a circuit pattern between stacked first and second substrates, and removing a part of the second substrate by irradiating a laser beam on the second substrate, the laser beam being irradiated at an oblique angle with respect to an upper surface of the second substrate. | 06-30-2011 |
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 |
20110171397 | Method of forming pattern and manufacturing method of organic light emitting device - A method of forming a pattern and a method of manufacturing an organic light emitting device, the method of forming a pattern including providing an electromagnetic substrate for generating an electromagnetic field at a selectively controllable position by selectively controlling where current flows through the electromagnetic substrate; providing a patterning substrate for forming a pattern; aligning the electromagnetic substrate to a first surface of the patterning substrate; selectively applying current to the electromagnetic substrate to form the electromagnetic field at the predetermined position; providing masking powder in a vicinity of a second surface of the patterning substrate such that the masking powder reacts to the electromagnetic field; supplying a pattern forming material to the second surface of the patterning substrate; and cutting off the current to the electromagnetic substrate. | 07-14-2011 |
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 |
20120241488 | METHOD AND APPARATUS FOR CUTTING A SUBSTRATE - A substrate cutting apparatus for cutting a large size substrate into smaller unit substrates includes a rotating table and a push plate. The rotating table, on which the large size substrate having formed thereon a plurality of cutting lines is mountable, includes rotating shafts at locations corresponding to the cutting lines. The push plate fixes a position of the large size substrate on the rotating table. | 09-27-2012 |
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 |
Woo-Jae Lim, Yongin-City KR
Patent application number | Description | Published |
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20110180889 | X-RAY DETECTOR - An X-ray detector includes a substrate; a gate line that is extended in a first direction on the substrate; a gate electrode that is extended from the gate line; a semiconductor layer that is positioned on the gate electrode; a source electrode and drain electrode that are positioned on the semiconductor layer; a lower electrode that is extended from the drain electrode; a photodiode that is positioned on the lower electrode; a first insulation layer that is positioned on the source electrode and the drain electrode and that includes a first opening that exposes the source electrode; and a data line that is extended in a second direction intersecting a first direction on the first insulation layer to intersect the gate line with the first insulation layer interposed between the data line and the gate line, and the data line being electrically connected to the source electrode through the first opening. | 07-28-2011 |
20130146777 | X-RAY DETECTOR AND METHOD OF DRIVING X-RAY DETECTOR - An x-ray detector includes a plurality of photosensitive pixels each including a first photodiode generating an electric signal corresponding to an x-ray, and a first switching device turned on by a gate signal and outputting the electric signal from the photodiode through a data line, and a plurality of dummy pixels each including a second photodiode generating an electric signal corresponding to an x-ray, and a second switching device maintaining a turned-off state regardless of a gate signal and blocking the electric signal from being output from the second photodiode to the data line. | 06-13-2013 |
Young-In Lim, Yongin-City KR
Patent application number | Description | Published |
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20130314881 | PORTABLE DISPLAY DEVICE AND METHOD OF ASSEMBLING THE SAME - A portable display device may include a display panel, a window, an attaching member and a blocking member. The display panel may have a drive circuit region and a display region. The window may be positioned facing to the display panel. The attaching member may be interposed between the display region of the display panel and the window to attach the display panel to the window. The blocking member may be arranged on a boundary line between the drive circuit region and the display region to prevent the attaching member from infiltrating into the drive circuit region. Thus, flows of the attaching member may be readily controlled using the blocking member having a simple structure to prevent the infiltration of the attaching member into the drive circuit region. As a result, the portable display device may be assembled by a simple process and a low cost. | 11-28-2013 |
20140118230 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light emitting diode (OLED) display device includes a display panel that has a plurality of signal lines and a plurality of pixels to display an image, a cover window that is positioned at the outside of a display surface of the display panel, and an adhesive layer that is positioned between the display surface and the cover window. One of the display panel and the cover window forms a concave channel in at least one corner, and the adhesive layer fills the channel. | 05-01-2014 |
20140138009 | METHOD AND APPARATUS FOR MANUFACTURING FLEXIBLE DISPLAY DEVICE - A method of manufacturing a flexible display device includes a first step of providing a three-dimensional cover window having a flat portion, and a curved portion that is bent in a third direction intersecting a first direction of the flat portion while extending to a second direction intersecting the first direction at both sides of the first direction, and a second step of attaching by a line contact at least one of an adhesive film, a touch panel, and a flexible display panel that are stacked at an inner surface of the cover window. | 05-22-2014 |