Sung, Suwon-Si
Back Ki Sung, Suwon-Si KR
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20090129970 | PB FREE SOLDER ALLOY - The present invention relates to a solder alloy used for mounting or plating electronic components on a printed circuit board (PCB) and the like, and, more particularly, to a Pb-free Sn—Ag based solder alloy which comprises 0.1˜3.0 wt % of Cu, 0.01˜0.5 wt % of Ni, 0.01˜5.0 wt % of Ag, and the balance of Sn. The Pb-free Sn—Ag based solder alloy of the invention has a lower melting point, and highly enhanced wettability and joining strength, compared with the conventional Pb-free solder alloy, thereby preventing generation of bridges. | 05-21-2009 |
20140119016 | LIGHT EMITTING DEVICE - A light emitting device includes at least one light emitting unit configured to emit light, a body unit supporting the at least one light emitting unit, and a support unit disposed on the body unit defining a light emitting position of the at least one light emitting unit. The support unit has a conical shape and is configured to support the at least one light emitting unit. | 05-01-2014 |
Chun Mo Sung, Suwon-Si KR
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20150115071 | OIL SUPPLY NOZZLE AND MANUFACTURING METHOD THEREOF - There is provided an oil supply nozzle including a micro-needle, and a needle holder to which the micro-needle is inserted and fixed with an adhesive, wherein the needle holder includes a coupling hole formed to allow the needle holder to be inserted into an oil injection apparatus, and an injection hole connected to the coupling hole and having the micro-needle inserted thereinto, and the insertion hole and the coupling hole have a guide hole at a point of connection therebetween. | 04-30-2015 |
Dae-Jin Sung, Suwon-Si KR
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20160084901 | APPARATUS OF INSPECTING RESISTIVE DEFECTS OF SEMICONDUCTOR DEVICES AND INSPECTING METHOD USING THE SAME - A method of inspecting a resistive defect of a semiconductor device is provided. The method includes loading a semiconductor wafer on a wafer stocker, transferring the semiconductor wafer into a laser anneal module, annealing a portion of the semiconductor wafer using a laser beam in an atmospheric pressure, transferring the annealed semiconductor wafer into an E-beam scanning module in a vacuum, scanning the annealed portions of the semiconductor wafer with an E-beam, and collecting secondary electrons emitted from the annealed portions of the semiconductor wafer. | 03-24-2016 |
Dong Yong Sung, Suwon-Si KR
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20080248650 | Etching apparatus and method for semiconductor device - Disclosed is an etching method for a semiconductor device. The protecting layer, such as the hydrocarbon layer or the hydrocarbon layer containing phosphorous, is formed on the photoresist layer by using the precursor gas containing no fluorine. Therefore, the etching process enabling the thin photoresist to have a high selectivity can be performed, thereby improving the etching efficiency. The method includes the steps of placing a semiconductor substrate in a chamber, in which a material layer is formed on the semiconductor substrate and a photoresist layer is formed on the material layer, forming a hydrocarbon layer on the photoresist layer by introducing precursor gas containing no fluorine into the chamber and etching an etching target material by introducing etching gas into the chamber. | 10-09-2008 |
Dong-Young Sung, Suwon-Si KR
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20090033597 | LIGHT EMITTING DISPLAY AND METHOD OF MANUFACTURING THE SAME - A light emitting display and a method of manufacturing the same. The light emitting display includes a substrate, a plurality of first and second signal lines that cross each other on the substrate, a plurality of organic light emitting diodes (OLEDs) coupled between the first signal lines and the second signal lines, a power source supply line for supplying a power source voltage to the OLEDs, and a plurality of inspection signal lines coupled to at least one of the first signal lines or the second signal lines. At least one of the inspection signal lines is discontinuous at a region overlapping the power source supply line and ends of the discontinuous inspection signal line at the region overlapping the power source supply line are coupled to each other through a conductive region under the inspection signal line. | 02-05-2009 |
20090137180 | MASK ASSEMBLY FOR THIN FILM VAPOR DEPOSITION OF FLAT PANEL DISPLAY - A mask assembly for thin film vapor deposition of a flat panel display is disclosed. In the mask assembly, a cleansing solution remaining in the gap between a unit mask and a frame after cleansing the mask assembly may be minimized. The mask assembly includes a frame and a plurality of unit masks. The frame includes a pair of first supporting portions and a pair of second supporting portions that surround an opening. The plurality of unit masks have at least one set of pattern openings, and the unit masks are fixed on the first supporting portion while having a tensile force applied thereto. The first supporting portion includes a first surface and a second surface. The unit masks are fixed on the first surface, and the second surface has a height difference to the first surface along a thickness direction of the unit masks from the first surface. | 05-28-2009 |
Do Soo Sung, Suwon-Si KR
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20140300263 | REFRIGERATOR AND METHOD OF MANUFACTURING THE SAME - A door of a refrigerator includes a front panel formed of a metal material, a display unit including a display portion which is disposed at a rear side of the front panel and on which operating information of the refrigerator is displayed when the display portion becomes bright or dark, and a plurality of through holes formed in a region of the front panel corresponding to the display portion. Although the display unit is hidden inside the door, information displayed on the display unit can be seen to a user through the plurality of through holes. | 10-09-2014 |
20150121700 | METHOD OF MANUFACTURING REFRIGERATOR - A method of manufacturing a refrigerator having a body, storage compartments, and a door that opens/closes the storage compartments and comprises a front panel formed of a metal plate material, through holes being formed in the front panel, the method including forming the through holes in the front panel by performing an etching or laser process; and filling a filler member in the through holes so that foreign substances are prevented from permeating an internal space of the through holes. | 05-07-2015 |
20150122825 | REFRIGERATOR HAVING DOOR WITH DISPLAY DEVICE - A door of a refrigerator includes a front panel formed of a metal material, a display unit including a display portion which is disposed at a rear side of the front panel and on which operating information of the refrigerator is displayed when the display portion becomes bright or dark, and a plurality of through holes formed in a region of the front panel corresponding to the display portion. Although the display unit is hidden inside the door, information displayed on the display unit can be seen to a user through the plurality of through holes. | 05-07-2015 |
20150192352 | REFRIGERATOR AND MANUFACTURING METHOD THEREOF - A door of a refrigerator includes a front plate formed of a metallic material, a display unit having a display part disposed at a rear surface of the front plate to brighten and darken and thus to display operation information of the refrigerator, and a plurality of through-holes formed in an area of the front plate corresponding to the display part. The display unit is hidden in the door, but a user may see the information displayed on the display unit through the through-holes of the front plate. | 07-09-2015 |
Doug Yong Sung, Suwon-Si KR
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20080314318 | Plasma processing apparatus and method thereof - Disclosed is a plasma processing apparatus and a method thereof. A plasma processing apparatus includes a chamber for processing a semiconductor substrate by generating plasma, upper and lower electrodes installed in the chamber, a high frequency power supply for supplying high frequency power to the upper and lower electrodes, and a phase controller adjusting a phase difference of the high frequency power supplied to the upper and lower electrodes. | 12-25-2008 |
20080314408 | Plasma etching apparatus and chamber cleaning method using the same - The plasma etching apparatus effectively removes an outgrowth caused by the etching in the chamber after performing a fabrication process, and a chamber cleaning method using the plasma etching apparatus. The plasma etching apparatus includes: a chamber in which an etching process of a substrate is conducted using a plasma; upper and lower electrodes arranged in the chamber; a RF power-supply unit which simultaneously applies a RF power to the upper and lower electrodes; and a controller which adjusts a power ratio of the RF power simultaneously applied to the upper and lower electrodes, and controls a plasma distribution for cleaning an inner part of the chamber. As a result, the plasma is evenly formed in the chamber, so that a cleaning efficiency can be maximized. | 12-25-2008 |
20080317965 | Plasma processing apparatus and method - The plasma processing apparatus for processing a semiconductor substrate using plasma and a method thereof can maintain a steady state simultaneously while maximizing a plasma electron density. The plasma processing apparatus includes: a chamber which generates plasma to process a semiconductor substrate; upper and lower electrodes arranged in the chamber; a DC power-supply unit which applies a DC voltage to either one of the upper and lower electrodes; and a controller which adjusts a power ratio of the DC voltage applied from the DC power-supply unit to either one of the upper and lower electrodes. As a result, the apparatus certainly confines electrons, so that the electrodes are not emitted from the plasma, resulting in a maximized plasma electron density. | 12-25-2008 |
20090064932 | Apparatus for HDP-CVD and method of forming insulating layer using the same - Disclosed herein are an apparatus for high-density plasma chemical vapor deposition and a method of forming an insulating layer using the same. The use of the apparatus and method enables efficient formation of the insulating layer in the gap between semiconductor devices with a high aspect ratio by dispersing a total demand amount of gas in the formation process. | 03-12-2009 |
20100009097 | Deposition Apparatus and Deposition Method Using the Same - A deposition apparatus includes a gas inflow tube, a plasma electrode, a substrate support functioning as an opposite electrode to the plasma electrode and mounting a substrate thereon, a plasma connector terminal connected to the plasma electrode, a first voltage application unit connected to the plasma connector terminal to apply a voltage thereto in a continuous mode, and a second voltage application unit connected to the plasma connector terminal to apply a voltage thereto in a pulse mode. The voltage applied by the first voltage application unit is an RF voltage of about 13.56 MHz, and the voltage applied by the second voltage application unit is a VHF voltage ranged from about 27 MHz to about 100 MHz. | 01-14-2010 |
20100048003 | Plasma processing apparatus and method thereof - A plasma processing apparatus using a capacitive coupled plasma (CCP) source requiring a low pressure range of about 25 mT or less and a method thereof are disclosed. Plasma source power may be applied in a pulse mode to either one of upper and lower electrodes in a chamber, which generates plasma and processes a semiconductor substrate, and plasma maintaining power may be continuously applied to the other of the upper and lower electrodes, such that a stable pulse plasma process may be performed in a low pressure range of about 25 mT or less. | 02-25-2010 |
Do Won Sung, Suwon-Si KR
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20100117381 | DOOR HANDLE STRUCTURE FOUND ON THE OUTSIDE OF VEHICLE - A door handle structure found on the outside of a vehicle may include a door handle including a handle base member installed to the inside of a door panel and a handle grip member coupled to the outside of the door panel, wherein a portion of the handle grip member is pivotally coupled to the handle base member, and a lighting device installed to the door panel, having at least a light emitting diode (LED) lamp which is installed at the handle base member and configured to emit a light source through a recess formed on the door panel, and a band member configured to receive the light source through the recess from the LED lamp and emit the light source towards the outside of the vehicle. | 05-13-2010 |
20140028059 | APPARATUS FOR ADJUSTING PARING LINE OF PANORAMIC SUNROOF - An apparatus adjusts a parting line of a panoramic sunroof comprising a moving glass and a rail. The apparatus includes a fixing bracket, a moving bracket, and a slide structure. The fixing bracket is disposed on a side surface of a rear end of the moving glass to be tiltable and movable in a straight line. The moving bracket is disposed on a curved path of the rail to be movable along a curved trajectory. The slide structure is connected between the fixing bracket and the moving bracket to enable curved movement by allowing the moving bracket to spread from the fixing bracket when the fixing bracket moves in a straight line. | 01-30-2014 |
Duk Gu Sung, Suwon-Si KR
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20100053335 | SYSTEM AND METHOD FOR MEASURING IMAGE QUALITY OF MOVING PICTURES - The present invention relates to a system for measuring image quality of moving pictures. The system comprises a transmitter, for transmitting encoded image data through a channel, and a receiver, for receiving the encoded image data and analyzing image information from the received image data to measure the image quality of moving pictures. The receiver includes a reception data input unit for receiving the encoded image data, a reception information analysis unit for analyzing a bitstream from the received image data in order to extract image information including loss or non-loss, a motion vector, and coordinates of each block, and an image quality measurement unit for applying a weight to each block by using the extracted image information and calculating the number of lost blocks reflecting weights to measure image quality. | 03-04-2010 |
Eun Sil Sung, Suwon-Si KR
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20150307628 | CH3 DOMAIN VARIANT PAIR INDUCING FORMATION OF HETERODIMER OF HEAVY CHAIN CONSTANT REGION OF ANTIBODY AT HIGH EFFICIENCY, METHOD FOR PREPARING SAME, AND USE THEREOF - Disclosed are a CH3 domain variant pair of an antibody, a method for preparing same, and a use thereof. A mutation is induced in the CH3 domain so as to improve a yield of forming a heterodimer heavy chain constant region of an antibody. The CH3 domain heterodimer forms a heterodimer heavy chain constant region with a high efficiency of 90 to 95% or more and also has outstanding heat stability. A heterodimer heavy chain constant region including the CH3 domain heterodimer can construct a bispecific monoclonal antibody which simultaneously recognizes two kinds of antigens. The CH3 domain heterodimer and the bispecific antibody or fusion protein of an antibody constant region comprising same can be usefully applied to the treatment or prevention of a disease associated with a target antigen or a target protein. | 10-29-2015 |
Ha Gyeong Sung, Suwon-Si KR
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20140331144 | METHOD AND SYSTEM FOR PROVIDING NUI - A method and system for providing a Network-based User Interface (NUI) is provided. The method for providing the NUI includes: selecting one from among devices connected to a network; acquiring a UI regarding the selected device through the network; and interacting with the device by using the acquired UI. Accordingly, the user terminal can acquire the UI regarding the device connected to the network through the network and interact with the device, so that the user can easily manipulate the device at a remote distance and can easily grasp the statue of the device. | 11-06-2014 |
Hee Kyung Sung, Suwon-Si KR
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20160130364 | METHOD FOR PRODUCING POLYPEPTIDES USING PDK-INACTIVATED CELLS - Provided is a recombinant cell including inactivated pyruvate dehydrogenase kinase (PDK) gene, a composition for producing a polypeptide of interest including the recombinant cell, and a method of producing a polypeptide of interest using the recombinant cell. | 05-12-2016 |
Ho-Young Sung, Suwon-Si KR
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20090122999 | METHOD OF IMPROVING ACOUSTIC PROPERTIES IN MUSIC REPRODUCTION APPARATUS AND RECORDING MEDIUM AND MUSIC REPRODUCTION APPARATUS SUITABLE FOR THE METHOD - A method of measuring and improving acoustic properties, and a recording medium and a music reproduction apparatus that are suitable for the method. The method includes reproducing and outputting an analysis signal stored in codec file types, recording the output analysis signal in the codec file types, obtaining an impulse response by performing convolution on the recorded signal and an inverse signal of the analysis signal, and correcting frequency properties based on the impulse response. By storing a signal that is supposed to be generated by a signal generation device in codec file types, it is possible to implement the signal in a music reproduction apparatus without a need for the signal generation device. By correcting frequency property, the music reproduction apparatus can improve the performance of an output acoustic signal close to that of an original sound. | 05-14-2009 |
20130336502 | AUDIO REPRODUCTION METHOD AND APPARATUS WITH AUTO VOLUME CONTROL FUNCTION - An audio reproduction method and apparatus, in which an audio volume is automatically controlled based on audio energy and human auditory characteristics. The audio reproduction method includes splitting a reproduction audio signal into audio signals corresponding to a plurality of frequency bands, extracting audio energy for each of the frequency bands, and comparing the audio energy for each of the frequency bands with a predetermined threshold and controlling the volume of the audio signal corresponding to each of the frequency bands. | 12-19-2013 |
Hyun Hoo Sung, Suwon-Si KR
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20100167553 | Organosilane polymer with improved gap-filling property for semiconductor device and coating composition using the same - A polymer for gap-filling in a semiconductor device, the polymer being prepared by polycondensation of hydrolysates of the compound represented by Formula 1, the compound represented by Formula 2, and one or more compounds represented by Formulae 3 and 4: | 07-01-2010 |
Hyun-Jung Sung, Suwon-Si KR
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20100105727 | NOVEL BENZAMIDE DERIVATIVES AND PROCESS FOR THE PREPARTION THEREOF - The present invention provides a novel benzamide derivative represented by formula 1 and an isomer, a pharmaceutically acceptable salt or hydrate thereof, and a composition for activating a 5-HT | 04-29-2010 |
Jae Kyu Sung, Suwon-Si KR
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20150123164 | POWER SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - A power semiconductor device may include a first conductivity type first semiconductor region; a second conductivity type second semiconductor region formed on an upper portion of the first semiconductor region; a first conductivity type third semiconductor region formed in an upper inner side of the second semiconductor region; a trench gate formed to penetrate through a portion of the first semiconductor region from the third semiconductor region; and a first conductivity type fourth semiconductor region formed below the second semiconductor region while being spaced apart from the trench gate. | 05-07-2015 |
20150179826 | DIODE DEVICE AND METHOD OF MANUFACTURING THE SAME - A diode device may include: a first semiconductor area having a first conductivity type; a second semiconductor area having a second conductivity type, provided on the first semiconductor area and having a uniform impurity density; a trench provided to pass through the second semiconductor area to contact the first semiconductor area; and a first metal layer provided on surfaces of the trench and the second semiconductor area. | 06-25-2015 |
20150187869 | POWER SEMICONDUCTOR DEVICE - A power semiconductor device may include: a first conductivity-type first semiconductor region; a resurf region disposed in the first semiconductor region and including first conductivity-type second semiconductor regions and second conductivity-type third semiconductor regions alternately disposed in a width direction; a first conductivity-type first cover region disposed in the first semiconductor region, disposed to be contiguous with an upper surface of the resurf region, and having an impurity concentration higher than that of the first semiconductor region; a second conductivity-type fourth semiconductor region disposed above the first semiconductor region; a first conductivity-type fifth semiconductor region disposed on an inner side of an upper portion of the fourth semiconductor region; and a trench gate disposed to penetrate from the fifth semiconductor region to a portion of an upper portion of the first semiconductor region and including a gate insulating layer and a conductive material. | 07-02-2015 |
20150187877 | POWER SEMICONDUCTOR DEVICE - A power semiconductor device may include: an active region having a channel formed therein when the power semiconductor device is turned on, the channel allowing a current to flow therethrough; a termination region formed around the active region; first trenches formed in the active region, each first trench having an insulating layer formed on a surface thereof and filled with a conductive material; and second trenches formed in the termination region, each second trench having an insulating layer formed on a surface thereof and filled with a conductive material. | 07-02-2015 |
Jae Suk Sung, Suwon-Si KR
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20150115726 | ELECTRONIC DEVICE - There is provided an electronic device including: a power reception unit having a plurality of power receiving coils and receiving a wireless power signal from a wireless power transmission device; a switching unit controlling an ON/OFF switching operation of the plurality of power receiving coils; and a control unit obtaining reception sensitivity of the power reception unit and controlling the switching unit based on the obtained reception sensitivity. | 04-30-2015 |
20150130291 | NON-CONTACT TYPE POWER TRANSMITTING COIL AND NON-CONTACT TYPE POWER SUPPLYING APPARATUS - A non-contact type power transmitting coil may include at least one conductor pattern disposed on at least one surface of a base having a predetermined area, having a plurality of turns, and transmitting received power externally in a non-contact manner. The intervals between at least some of adjacent pattern portions of the conductor pattern in a direction from a center portion of an inner diameter of the conductor pattern to an outermost pattern portion conductor pattern may be different from one another. | 05-14-2015 |
20150130410 | BATTERY PACKAGE AND ELECTRONIC DEVICE HAVING THE SAME - There is provided an electronic device including a power-receiving unit configured to receive power by a contactless scheme, a battery package including a battery cell configured to be charged with the power received by the power-receiving unit, and an electronic device main body configured to receive the power from the battery package to perform a set operation. | 05-14-2015 |
20150179335 | COIL DEVICE, AND WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER HAVING THE SAME - A coil device may be capable of varying the gap of a coil so that several devices may be wirelessly charged simultaneously or a single device may be wirelessly charged with concentrated power. The coil device may include: a case having a reception space and varying a charging area upon a user's selection; and a coil part, having, in the reception space of the case, a coil body formed of a wound conductor having a predetermined length. A gap of the wound conductor of the coil body varies as the charging area of the case varies. | 06-25-2015 |
20150244424 | TRANSMITTING AND RECEIVING POWER WIRELESSLY - An apparatus for transmitting power wirelessly includes a power transmitter configured to transmit power wirelessly to an apparatus for receiving power wirelessly, and an identification information manager configured to transmit first identification information allocated to the apparatus for transmitting power wirelessly to other devices. | 08-27-2015 |
20150256022 | NON-CONTACT TYPE POWER CHARGING APPARATUS AND NON-CONTACT TYPE BATTERY APPARATUS - A non-contact type power charging apparatus and a non-contact type battery apparatus may transmit power to each of a plurality of battery cells in a capacitive coupling scheme. The non-contact type power charging apparatus may include a power transmitting apparatus transmitting power in a capacitive coupling scheme, and a power receiving apparatus receiving the power transmitted from the power transmitting apparatus to charge each of a plurality of battery cells with the power. The non-contact type battery apparatus may include a plurality of power receiving electrodes each receiving power transmitted in a capacitive coupling scheme, and a plurality of battery cells each charged with the power transmitted to the plurality of power receiving electrodes. | 09-10-2015 |
20150333532 | WIRELESS POWER TRANSMITTER - A wireless power transmitter according to an exemplary embodiment in the present disclosure may include a transmitting core; a transmitting coil provided on the transmitting core and transmitting power wirelessly; and a magnetic body provided on the transmitting core and allowing a virtual line which is normal to a surface of the magnetic body to form an acute angle with the transmitting core. | 11-19-2015 |
20150333562 | WIRELESS CHARGING TRANSMITTER AND WIRELESS CHARGING SYSTEM USING THE SAME - A wireless power transmitter is electromagnetically coupleable to a receiving coil of a wireless power receiver to provide power wirelessly and includes a substantially planar transmitting core. A transmitting coil has a plurality of windings and is disposed on a surface of the transmitting core. The transmitting core may extend beyond the transmitting coil in a planar direction. | 11-19-2015 |
20160006266 | NON-CONTACT TYPE POWER TRANSMISSION APPARATUS AND METHOD THEREOF AND LOCATION-BASED SERVICE SYSTEM USING THE SAME - A non-contact type power transmission apparatus and method thereof, includes a control unit configured to provide assigned location information to a device. The apparatus also includes a display unit configured to display location-based service data provided to the device based on the location information. | 01-07-2016 |
20160049796 | APPARATUS AND METHOD FOR RECEIVING POWER WIRELESSLY, AND WIRELESS POWER SUPPLY SYSTEM USING THE SAME - An apparatus for receiving power wirelessly may include a power receiving unit wirelessly receiving the power in a non-contact manner, a switching unit operating the power receiving unit, and a controlling unit controlling an output voltage by adjusting an switching-on operation of the switching unit. | 02-18-2016 |
20160056636 | NON-CONTACT TYPE POWER RECEIVING APPARATUS - A non-contact type power receiving apparatus, of which a voltage level of output power varies depending on a rated voltage of a battery, includes: a power receiving coil unit receiving a power in a non-contact scheme; a rectifying/multiplying unit rectifying the received power depending on controlling thereof and selectively multiplying a voltage level of the rectified power; and a controller selectively controlling a rectifying operation or a multiplying operation of the rectifying/multiplying unit to be performed depending on a selection signal. | 02-25-2016 |
20160056660 | NON-CONTACT TYPE POWER RECEIVING APPARATUS - In a non-contact type power receiving apparatus, two power receiving coils may share a single rectifying circuit. A non-contact type power receiving apparatus may include a first power receiving coil and a second power receiving coil, and a selective rectifying unit rectifying power from one of the first and second power receiving coils which receives the power from an external power transmitting coil in a non-contact scheme. | 02-25-2016 |
20160072337 | CASE AND APPARATUS INCLUDING THE SAME - A case includes a casing region made of metal and configured to cover at least a portion of an apparatus, and a coil electrically insulated from the casing region and having a ring shape or a polygonal shape having ends separated from each other, the coil being configured to be disposed outside the apparatus. | 03-10-2016 |
20160079764 | WIRELESS POWER RECEIVER AND METHOD FOR CONTROLLING THE SAME - A wireless power receiver according to an exemplary embodiment in the present disclosure may include a resonant tank receiving a power signal and varying a resonant frequency in response to a control signal; and a determining unit determining a wireless power transmission mode on the basis of the power signal and outputting the control signal depending on a determination result. | 03-17-2016 |
20160079793 | WIRELESS POWER RECEIVER AND WIRELESS POWER TRANSMISSION AND RECEPTION SYSTEM - A wireless power receiver may include a case formed of metal; and an insulator insulating one surface of the case to form at least two receiving electrodes. The at least two receiving electrodes form a capacitor in combination with at least two transmitting electrodes and receive power transmitted from the at least two transmitting electrodes. | 03-17-2016 |
20160079794 | WIRELESS CHARGING SYSTEM AND METHOD FOR CONTROLLING THE SAME - There is provided a wireless charging system, including: a wireless power transmitting module including at least one power transmitter transmitting power and at least one wireless power receiving module receiving the power, wherein the wireless power transmitting module controls the power, which is transmitted to the wireless power receiving modules corresponding to the power transmitters, from the power transmitters, depending on targeted voltage gains of the wireless power receiving modules corresponding to the power transmitters. | 03-17-2016 |
20160085322 | WIRELESS MOUSE, MOUSE PAD AND WIRELESS MOUSE APPARATUS - There are provided a wireless mouse including: a charging unit receiving power in a non-contact manner to charge a battery with the received power; a movement detection unit detecting movements of the wireless mouse made by a user; and a controlling unit controlling whether or not a charging operation of the charging unit is performed, depending on the movements of the wireless mouse, a mouse pad including: a pad body having a predetermined area; a charging region provided on a portion of a surface of the pad body and transmitting power in a non-contact manner; and an operating region provided on the remainder of the surface of the pad body to be separated from the charging region and assisting in a pointing operation of the mouse, and a wireless mouse apparatus including the wireless mouse and the mouse pad. | 03-24-2016 |
20160105031 | INPUT APPARATUS - An input apparatus for transmitting received user selection information to a portable terminal held therein may include: a power transmission unit transmitting power to a portable terminal in a non-contact manner. The power transmission unit may include a power transmission coil disposed in a holding unit in which the portable terminal is held and transmitting power to the portable terminal in the non-contact manner. | 04-14-2016 |
20160105032 | WIRELESS POWER RECEPTION DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME - A wireless power reception device may include a plurality of wireless power receiving units receiving power wirelessly, and a plurality of power management units respectively connected to the plurality of wireless power receiving units and outputting charging currents according to a plurality of power control signals by using power received from the plurality of wireless power receiving units. | 04-14-2016 |
20160111888 | APPARATUS FOR TRANSMITTING POWER WIRELESSLY - There are provided an apparatus apparatus for transmitting power wirelessly. The apparatus for transmitting power wirelessly may include a boosting unit boosting an input voltage, and an inverter unit inverting the boosted voltage output from the boosting unit to transmit power wirelessly. The inverter unit and the boosting unit are controlled by the same switching element. | 04-21-2016 |
20160118807 | APPARATUS AND METHOD OF RECEIVING POWER WIRELESSLY, AND SYSTEM FOR SUPPLYING POWER WIRELESSLY USING THE SAME - There are provided an apparatus and a method of receiving power wirelessly, and a system for supplying power wirelessly using the same. The apparatus for receiving power wirelessly may include a power receiving unit receiving power wirelessly in a non-contact manner, a switching unit operating the power receiving unit, and a controlling unit controlling an output voltage by adjusting an OFF switching operation of the switching unit. | 04-28-2016 |
20160126748 | NON-CONTACT POWER TRANSMISSION DEVICE AND LOCATION-BASED SERVICE SYSTEM USING THE SAME - A non-contact power transmission device includes a power transmission unit configured to contactlessly provide electric power; a controller configured to provide location information of the non-contact power transmission device; and a communications unit configured to transmit the location information and product information received from a non-contact power reception device to a server, and receive an approval to transmit electric power to the non-contact power reception device from the server. | 05-05-2016 |
Jeong Hyoun Sung, Suwon-Si KR
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20110134406 | Maskless exposure apparatus and control method thereof - Disclosed herein is a mask-less exposure apparatus to enlarge or reduce an exposure area in a scan direction and a control method thereof. The mask-less exposure apparatus includes a light source unit configured to supply light, a spatial light modulation unit configured to selectively transmit the light to a substrate, a drive pulse generation unit configured to generate a drive pulse signal and adjust an operation beginning time of the spatial light modulation unit, a substrate shape measurement unit configured to measure a scan-direction length of the substrate, and a drive pulse correction unit configured to correct a drive pulse signal interval so as to enlarge or reduce an exposure area of the substrate according to the scan-direction length of the substrate. | 06-09-2011 |
20110134407 | Maskless exposure apparatus and pattern compensation method using the same - Disclosed herein is a method of compensating for distortion of an exposure pattern due to stage yawing in a maskless exposure apparatus using digital micromirror devices (DMDs). Requirements as to control performance of the stage yawing through the adjustment of sync signals (PEGs) to switch frames of the DMDs are eliminated, thereby reducing manufacturing costs of a large-sized stage. Also, distortion of an exposure pattern, which may occur due to uncompensated yawing, is digitally compensated by controlling the stage yawing, thereby achieving high-quality exposure. | 06-09-2011 |
20110170081 | Maskless exposure apparatuses and frame data processing methods thereof - Example embodiments are directed to a maskless exposure apparatus to efficiently process frame data of a Digital Micro-mirror Device (DMD) and a frame data processing method thereof. The frame data includes data obtained when a reference pixel of a virtual mask of the DMD and subsequent pixels of the virtual mask of the DMD, each of said subsequent pixels having an exposure time succeeding an exposure time of the reference pixel, are located on the same line. The generated frame data is selectively time-delayed and is changed to exposure frame data, and a pattern is exposed on a substrate using the exposure frame data. | 07-14-2011 |
20130193886 | SENSORLESS CONTROL APPARATUSES OF MOTORS AND CONTROL METHODS THEREOF - A sensorless control apparatus of a motor may include: a position estimator configured to compensate for a resistance and a magnetic flux of a permanent magnet of the motor according to a temperature of the motor, and/or configured to generate an estimated speed of a rotor of the motor based on the compensated resistance and the compensated magnetic flux of the permanent magnet; and/or a speed controller configured to generate a command current based on a command speed of the rotor and the estimated speed of the rotor. | 08-01-2013 |
20150077030 | DUAL INVERTER SYSTEM AND METHOD OF CONTROLLING THE SAME - A dual inverter system to drive a motor in an electronic apparatus and a method of controlling the same include a first inverter connected to one side of a stator winding of the motor to modulate a pulse width and to adjust power supplied to the motor, a second inverter connected to the other side of the stator winding of the motor to modulate a pulse width and to adjust power supplied to the motor, a first current detector connected to the first inverter to detect a current flowing in the first inverter, a second current detector connected to the second inverter to detect a current flowing in the second inverter, and a controller to control the motor by controlling a pulse-width modulation (PWM) signal applied to the first inverter or the second inverter based on the current flowing in at least one of the first inverter and the second inverter. | 03-19-2015 |
Jeongmin Sung, Suwon-Si KR
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20140098087 | THREE-DIMENSIONAL IMAGE DISPLAY DEVICE - A three-dimensional image display device includes: a display panel which includes a first pixel and a second pixel and displays a frame image including a positive frame image including a first right-eye image and a first left-eye image displayed in the first and second pixels, respectively, and a negative frame image including a second left-eye image and a second right-eye image displayed in the first and second pixels, respectively; and a liquid crystal lens panel disposed on the display panel and which provides the first and second right-eye images to a right eye of a viewer and provides the first and second left-eye images to a left eye of the viewer, where the display panel sequentially displays the positive frame image and the negative frame image during an n-th frame period, and the negative frame image and the positive frame image during an (n+1)-th frame image. | 04-10-2014 |
20150312562 | IMAGE DISPLAY APPARATUS - An image display apparatus includes a display panel that displays an image and a switching panel operated in a two-dimensional mode or three-dimensional mode such that the image is perceived as a two-dimensional mode or three-dimensional image on the display panel. The switching panel includes a plurality of unit devices. Each of the unit devices includes a first zone disposed at one side of a center axis of the unit device and a second zone disposed at the other side of the center axis. Each of the first zone and the second zone includes a plurality of electrodes, respectively. The plurality of electrodes do not overlap the center axis. | 10-29-2015 |
Jeong Min Sung, Suwon-Si KR
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20150109570 | LIQUID CRYSTAL LENS AND PANEL AND DISPLAY DEVICE INCLUDING LIQUID CRYSTAL LENS PANEL - A liquid crystal lens includes: a lower substrate; a plurality of driver pad wires positioned at an edge of the lower substrate; a lower lens electrode positioned at a center of the lower substrate; a plurality of wires of a wiring on the lower substrate positioned between the plurality of driver pad wires and the lower lens electrode; an upper substrate positioned facing the lower substrate; an upper lens electrode formed at a bottom surface of the upper substrate; a liquid crystal layer disposed between the upper substrate and the lower substrate; a plurality of first electrodes connecting the lower lens electrode and the plurality of wires of the wiring; and a plurality of second electrodes connecting the plurality of driver pad wires and the plurality of wires of the wiring, and a difference between a driver pad wiring period and a second electrode period is less than 1 μm | 04-23-2015 |
20150160508 | LIQUID CRYSTAL LENS MODULE - A liquid crystal lens module includes: a first substrate that includes a plurality of lens electrodes and a plurality of bus lines; a second substrate facing the first substrate; and a liquid crystal layer provided between the first substrate and the second substrate. The plurality of bus lines include at least two bus lines having different widths, and the plurality of lens electrodes include first electrodes and second electrodes that are electrically insulated from each other A widest bus line of the at least two bus lines is connected to a widest lens electrode of the plurality of lens electrodes. | 06-11-2015 |
20150219910 | DISPLAY DEVICE AND DRIVING METHOD OF THE SAME - A display device according to an exemplary embodiment of the present invention includes: a display panel configured to display an image; and a liquid crystal lens panel operated in one of a 2D mode or a 3D mode for the image of the display panel to be recognized as a 2D image or a 3D image. The liquid crystal lens panel includes a lower substrate and an upper substrate facing each other, a lower lens electrode formed on a lower substrate, an upper lens electrode formed on the upper substrate, and a liquid crystal layer interposed between the lower substrate and the upper substrate. When the liquid crystal lens panel is converted from the 2D mode to the 3D mode, the voltage applied to the upper lens electrode of the liquid crystal lens is applied while being increased in stages. | 08-06-2015 |
Jong Hun Sung, Suwon-Si KR
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20080245112 | Drum washing machine with supporting hinges - Disclosed is a drum washing machine, which improves structures of hinge units to rotatably support a door to easily assemble a door with a housing, and firmly endures a load of the door. The drum washing machine includes a housing provided with an opening through which laundry is put into the washing machine; a door connected to the housing to open and close the opening; a first hinge unit rotatably connecting the door to the housing; and a second hinge unit separated from the first hinge unit to rotatably support the door together with the first hinge unit. The second hinge unit causes the door to be supported on the housing. Through the above constitution, a worker may easily assemble the door with the housing, thus increasing a working efficiency. | 10-09-2008 |
20110084581 | Supporting device and washing machine having the same - A supporting device having improved assembly efficiency used to commonly support a washing machine and a drying machine with legs having different sizes, and a washing machine having the same. The supporting device includes a supporting device main body to support a washing machine main body, and supporters installed on the supporting device main body to receive and fix legs connected to the bottom of the washing machine main body, and each supporter includes a guide member to receive each leg, and at least one fixing member to fix each leg. | 04-14-2011 |
20110132042 | Drum type washing machine and housing thereof - A drum type washing machine including a housing having an introduction port, a door to open and close the introduction port, a locking member provided at the door, a locking device provided at the housing to lock the locking member. The locking device has a first through hole and a first support extending from the perimeter of the first through hole. The housing has a second support extending from the perimeter of a second through hole, through which the first support is inserted, to support the outside of the first support in a plane contact state. The first support is prevented from being damaged due to impact during transportation. | 06-09-2011 |
20120174632 | DETERGENT CASE AND WASHING MACHINE HAVING THE SAME - A detergent case includes a remaining water discharge hole formed on a bottom surface of a liquid detergent accommodation space, and an opening and closing unit to open and close the remaining water discharge hole due to buoyancy of a liquid accommodated within the liquid detergent accommodation space. | 07-12-2012 |
20130305789 | WASHING MACHINE - Provided is a washing machine that can maintain sufficient rigidity while reducing a thickness of a frame by improving the shape of beads disposed at the frame, the washing machine including: a cabinet; a tub that is disposed to accommodate washing water in the cabinet and has a fastening hole formed in a rear side of the tub; a tub fixing part that is provided in plural numbers at a rear side of the cabinet in a position corresponding to the fastening hole; a fixing member that is inserted into the tub fixing part and is fastened to the fastening hole so that the tub is fixed to the rear side of the cabinet; and beads that are provided in plural numbers at both sides of the cabinet so as to have a shape of grooves formed in a direction of an inner side of the cabinet. | 11-21-2013 |
Jung Pil Sung, Suwon-Si KR
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20090100258 | Mobile terminal aware of external device and control method for the same - A mobile terminal controlling an external device according to its type and a control method for the same are disclosed. The mobile terminal can automatically initiate battery charging or communication according to the type of an attached external device. The external device can be, for example, a charger or storage device. When a charger is attached, the mobile terminal automatically performs battery charging using the charger. When an external storage device is attached, the mobile terminal automatically performs serial communication with the external storage device. | 04-16-2009 |
Ju Young Sung, Suwon-Si KR
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20150130115 | METHOD FOR PREPARING ALUMINUM SUBSTITUTED GARNET - A method for preparing a cubic phase Li | 05-14-2015 |
20160049688 | GARNET POWDER, MANUFACTURING METHOD THEREOF, SOLID ELECTROLYTE SHEET USING HOT PRESS AND MANUFACTURING METHOD THEREOF - The present disclosure relates to garnet powder, a manufacturing method thereof, a solid electrolyte sheet using a hot press, and a manufacturing method thereof. In particular, the present disclosure provides a method for manufacturing Li | 02-18-2016 |
Ki Hyub Sung, Suwon-Si KR
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20090185341 | PANEL TYPE DISPLAY DEVICE - A panel type display device to achieve easy assembly, high productivity and low manufacturing costs with a reduced number of elements. The panel type display device includes a display panel, electronic elements arranged at a rear side of the display panel, an electromagnetic-wave shield cover to receive the electronic elements, a front case and a rear case coupled with each other to receive the display panel, electronic elements and electromagnetic-wave shield cover, a plurality of panel supporting pieces provided at at least one of the front case and rear case to support the display panel, at least one supporting member extending from the electromagnetic-wave shield cover and supported by at least one of a rim of the display panel and an inner surface of the rear case to determine an assembling position of the electromagnetic-wave shield cover, and a plurality of cover supporting pieces provided at the inner surface of the rear case to support the electromagnetic-wave shield cover without movements while pushing it toward a rear surface of the display panel. | 07-23-2009 |
Ki Jung Sung, Suwon-Si KR
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20150195905 | PACKAGE BOARD, METHOD OF MANUFACTURING THE SAME, AND SEMICONDUCTOR PACKAGE USING THE SAME - There are provided a package board, a method of manufacturing the same, and a semiconductor package using the same. According to an exemplary embodiment of the present disclosure, the package substrate may include: an insulating layer; a circuit layer formed on and beneath the insulating layer; a capacitor formed in the insulating layer and including an upper electrode, a lower electrode, and a dielectric layer formed between the upper electrode and the lower electrode; and a via connecting the circuit layer to the upper electrode and the lower electrode. | 07-09-2015 |
20150342047 | CIRCUIT BOARD, ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING CIRCUIT BOARD - Disclosed is a circuit board having a contact pad for connection with an external device, which protrudes from an upper surface of an outermost insulating layer. A device can be mounted on the circuit board, and a connection terminal of the device can be connected to the contact pad of the circuit board by a wire etc. | 11-26-2015 |
20150351228 | PACKAGE BOARD AND METHOD FOR MANUFACTURING THE SAME - There are provided a package board and a method for manufacturing the same. According to an exemplary embodiment of the present disclosure, a package board includes: a first insulating layer; a second insulating layer formed beneath the first insulating layer; a capacitor embedded in the first insulating layer and including a first electrode, a second electrode, and a dielectric layer formed between the first electrode and the second electrode; circuit layers formed on the first insulating layer and the second insulating layer; and a via formed between the capacitor and the circuit layers or between the circuit layers formed on the first insulating layer and the second insulating layer to electrically connect thererbetween, wherein an upper surface of the first electrode is formed to be exposed from the first insulating layer. | 12-03-2015 |
20160029488 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - There are provided a printed circuit board and a method of manufacturing the same. The printed circuit board according to an exemplary embodiment of the present disclosure includes a metal core; a through via penetrating through the metal core; and an insulating film formed between the metal core and the through via. | 01-28-2016 |
20160050752 | PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME - There are provided a printed circuit board including: an insulation layer; circuit patterns buried in the insulation layer; and a bump pad having a lower part buried in the insulation layer and an upper part protruding upwardly from the insulation layer, and a method of manufacturing the printed circuit board. | 02-18-2016 |
Ki-Yup Sung, Suwon-Si KR
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20140380220 | METHOD AND APPARATUS FOR PROVIDING USER INTERFACE FOR MEDICAL IMAGING - A method for providing a UI for medical imaging of an object includes: generating UIs respectively corresponding to processes for imaging the object; determining a display order of the UIs; receiving a UI completion input of the medical professional regarding the first UI; and displaying the second UI in response to the receiving the UI completion input. The UIs corresponding to the processes for imaging the object may be automatically provided to the medical professional, based on the order. | 12-25-2014 |
Kwang Hee Sung, Suwon-Si KR
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20110062880 | BALANCE CIRCUIT AND INVERTER CIRCUIT COMPRISING THE SAME - The present invention provides a balance circuit including: a first balance trans having a primary coil and a secondary coil, the primary coil being connected to an output terminal of a first lamp, and the secondary coil being connected to an output terminal of a second lamp and having a current controlled by the primary coil; and a second balance trans having a primary coil and a secondary coil, the primary coil being connected to an output terminal of a third lamp, and the secondary coil being connected to an output terminal of a fourth lamp and having a current controlled by the primary coil connected to the output terminal of the third lamp, wherein the secondary coil of the first balance trans is connected to the primary coil of the second balance trans, and an inverter circuit including the same. | 03-17-2011 |
Min-Jee Sung, Suwon-Si KR
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20140043896 | METHOD OF PREVENTING PROGRAM-DISTURBANCES FOR A NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE - A method of preventing program-disturbances for a non-volatile semiconductor memory device having a plurality of memory cells of which each includes a selection transistor and a memory transistor coupled in series between a bit-line and a common source-line is provided. First non-selected memory cells that share a first selection-line with a selected memory cell, and second non-selected memory cells that do not share the first selection-line with the selected memory cell are determined when the selected memory cell is selected to be programmed among the memory cells. A negative voltage is applied to second selection-lines that are coupled to the second non-selected memory cells when the selected memory cell is programmed by applying a positive voltage to the first selection-line that is coupled to the selected memory cell. | 02-13-2014 |
Moo-Kyung Sung, Suwon-Si KR
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20120099144 | Image forming apparatus and method for forming an image thereof - An image forming apparatus and method are provided. The image forming apparatus includes a communication interface unit that receives print data, an image forming unit that forms an image on a print paper, and video controllers that convert received print data into data processable by the image forming unit. The image forming apparatus includes a selection unit that selects one video controller from among the video controllers, and a control unit that controls the selection unit to selectively provide the received print data to one of the video controllers so that the received print data is processed in the video controllers in parallel by job or page. | 04-26-2012 |
Moon-Whan Sung, Suwon-Si KR
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20130232692 | CERVICAL SPINE SUPPORT PILLOW - Provided is a cervical spine support pillow in that, when the user takes a rest or a sleep, it can always maintain the cervical curve of the C-shape although the user's head is moved to right or left side and it can apply continuous stimulus on the neck, thereby providing the straightening and massaging thereof. | 09-12-2013 |
Nak-Yun Sung, Suwon-Si KR
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20110163639 | Bearing holder and spindle motor having the same - A bearing holder and a spindle motor having the same are disclosed. The bearing holder in accordance with an embodiment of the present invention can include a body, which has an insertion hole formed therein such that a bearing is inserted into the insertion hole, a first supporting protrusion, which is protruded downward from a bottom surface of the body along a circumference of the insertion hole, and a first bent indentation, which is formed on an inner circumferential surface of the first supporting protrusion such that the first supporting protrusion is bent toward an inner side. Thus, unnecessary deformation in the bearing holder can be prevented while the bearing holder is coupled to a base plate. Moreover, since the bearing holder forms an accurate positional relationship with respect to the base plate, noise and vibration can be prevented from occurring during the operation of the motor. | 07-07-2011 |
Sang-Bum Sung, Suwon-Si KR
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20150334338 | CONTENT OUTPUT APPARATUS, MOBILE APPARATUS, AND CONTROLLING METHODS THEREOF - A content output apparatus, methods for controlling a content apparatus, and a mobile apparatus are provided. The content output apparatus includes a receiver configured to receive content, a display configured to output a video signal of the content, a speaker configured to output an audio signal of the content, a communicator configured to transmit the audio signal to at least one external speaker, and a controller configured to determine whether the audio signal is related to the video signal, and display a user interface screen for inducing a selection of an output mode which transmits the audio signal to the at least one external speaker with a communication method corresponding to the determination result among a plurality of output modes via the display. | 11-19-2015 |
Sang-Hoon Sung, Suwon-Si KR
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20090141681 | APPARATUS AND METHOD FOR ASSIGNING SUBCHANNELS IN AN OFDMA COMMUNICATION SYSTEM - An apparatus and method for assigning subchannels of a transmitter in a communication system. The method includes dividing an entire frequency band into m subcarrier groups; mapping each of the m subcarrier groups to a subcarrier group index, wherein a subchannel includes n subcarriers selected from each of the m subcarrier groups corresponding to a subcarrier group index sequence; determining that a first data is needed to transmit in a first timing point; and assigning a first subchannel in the first timing point using a first subcarrier group index sequence. The first subcarrier group index sequence is different from a second subcarrier group index sequence used for assigning a second subchannel in a second timing point. | 06-04-2009 |
20090262670 | APPARATUS AND METHOD FOR ADAPTIVELY CHANGING UPLINK POWER CONTROL SCHEME ACCORDING TO MOBILE STATUS IN A TDD MOBILE COMMUNICATION SYSTEM - An apparatus and method for changing an uplink power control scheme according to mobile status in a TDD mobile communication system are provided. The communication system comprises a Subscriber Station (SS) for transmitting a power control change request message to a Base Station (BS) to change the power control scheme, and the BS for deciding to change the power control scheme between the open loop power control and closed loop power control, and transmitting a power control change response message the SS including the decided power control scheme. | 10-22-2009 |
20090303900 | APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING CHANNEL QUALITY INFORMATION IN A COMMUNICATION SYSTEM - An apparatus and method for transmitting and receiving Channel Quality Information (CQI) in a communication system. A Base Station (BS) transmits, to a Subscriber Station (SS), a request for CQI of a resource region corresponding to a frequency reuse factor K, which is designated by the BS. The BS then receives, from the SS, the CQI of the resource region corresponding to a channel quality measured by the SS. The channel quality is measured by the SS by measuring a boosted reference signal and compensating the boosted reference signal for a non-boosted signal. | 12-10-2009 |
20110149716 | APPARATUS AND METHOD FOR TRANSMITTING A SUB-CHANNEL SIGNAL IN A COMMUNICATION SYSTEM USING AN ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS SCHEME - Methods of transmitting an receiving symbols by a Mobile Subscriber Station (MSS) and a Base Station (BS) are provided. The method for receiving symbols by the MSS includes receiving symbols from the BS, wherein the symbols are mapped onto data sub-carriers using a sequence, wherein the sequence includes result values, the result values being generated by applying, to a basic sequence, an offset and a number of cyclic shifting, the basic sequence having a length identical to the number of data sub-carriers. The method for transmitting symbols by the MSS includes transmitting symbols to the BS, wherein the symbols are mapped onto data sub-carriers using a sequence, wherein the sequence includes result values, the result values being generated by applying, to a basic sequence, an offset and a number of cyclic shifting, the basic sequence having a length identical to the number of data sub-carriers. | 06-23-2011 |
Sang-Kyung Sung, Suwon-Si KR
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20110136500 | METHOD FOR LOCATING MOBILE TERMINALS - A method for locating mobile terminals is provided. First, information of a home Public Land Mobile Network (PLMN) of a target mobile terminal, the location of which is to be determined, is checked in response to a location service request from a client. Then, information of a visited PLMN, where the target mobile terminal is currently located, is checked based on the checked information of the home PLMN. The home PLMN calculates location assistance information of the visited PLMN using specific location information of the visited PLMN. The location assistance information is transferred to the target mobile terminal. This allows location information of a mobile terminal to be obtained irrespective of the area or communication network where the mobile terminal is located. It is thus possible to locate a mobile terminal in an area where no location assistance information is provided. | 06-09-2011 |
20120264423 | METHOD AND APPARATUS FOR SELECTING A LOCATION PLATFORM FOR A USER EQUIPMENT TO ROAM AND METHOD FOR DETERMINING A LOCATION OF A USER EQUIPMENT USING THE SAME - A method and apparatus for calculating a location of a User Equipment (UE) that is roaming, the method including receiving, by a Home Location Platform (HLP), a location request message from the UE for starting a positioning session with the UE, wherein the location request message includes specific identifier information of an area in which the UE is located, and positioning capability information including a positioning scheme supported by the UE, determining that the HLP calculated a position estimate, transmitting a request for an approximate coordinate information to a Visiting Location Platform (VLP), receiving the approximate coordinate information from the VLP, exchanging location information with the UE, and calculating a position of the UE using the exchanged location information. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service. | 10-18-2012 |
20120264424 | METHOD AND APPARATUS FOR SELECTING A LOCATION PLATFORM FOR A USER EQUIPMENT TO ROAM AND METHOD FOR DETERMINING A LOCATION OF A USER EQUIPMENT USING THE SAME - A method and apparatus for calculating a location of a User Equipment (UE) that is roaming, the method comprising establishing a positioning session with a Home Location Platform (HLP) by using a location request message including specific identifier information of an area in which the UE is located, and positioning capability information including a positioning scheme supported by the UE, and exchanging positioning information with the HLP to calculate a position of the UE, wherein the position of the UE is determined by the HLP using the exchanged positioning information and approximate coordinate information transmitted from a Visiting Location Platform (VLP) to the HLP. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service. | 10-18-2012 |
Si Wang Sung, Suwon-Si KR
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20110316901 | DATA DRIVER DEVICE AND DISPLAY DEVICE FOR REDUCING POWER CONSUMPTION IN A CHARGE-SHARE OPERATION - A data driver device and a display device, in which the data driver device includes a plurality of data lines; a plurality of first charge-share switches connected between a share line and the plurality of data lines, respectively; and a plurality of second charge-share switches each connected between two adjacent data lines among the plurality of data lines. | 12-29-2011 |
Si-Won Sung, Suwon-Si KR
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20120216044 | METHOD FOR AUTHENTICATING MOBILE DEVICE AND DISPLAY APPARATUS USING THE SAME, AND MOBILE DEVICE AUTHENTICATION SYSTEM - A method for authenticating a mobile device and a display apparatus using the same, and a mobile device authentication system are provided. In the method for authenticating the mobile device by the display apparatus, the display apparatus generates a code image in which information on the display apparatus is encrypted if the mobile device is sensed, displays the code image on a screen, receives information on the mobile device which is transmitted using the code image and authenticates the mobile device using the information on the mobile device. Accordingly, the user controls the display apparatus using the mobile device easily and intuitively. | 08-23-2012 |
Sook-Hee Sung, Suwon-Si KR
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20160028267 | Wireless Charging Systems - A wireless charging system includes a steering wheel including a wireless power transmission device that is configured to wirelessly transmit a wireless power signal based on a magnetic resonance technique or based on a magnetic induction technique and at least one wearable device including a wireless power reception device that is configured to wirelessly receive the wireless power signal to charge a battery included in the wearable device based on the wireless power signal. | 01-28-2016 |
20160054892 | WEARABLE DEVICE FOR DISPLAYING A SCHEDULE, METHOD OF OPERATING THE SAME, AND STORAGE MEDIUM - A method is for displaying a schedule in a wearable device is provided. The method includes displaying a watch screen on a display of the wearable device and displaying an event display icon corresponding to a scheduled event on the watch screen. | 02-25-2016 |
Tae-Kwang Sung, Suwon-Si KR
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20090096357 | ORGANIC LIGHT EMITTING DEVICE - An organic light emitting device that obtains stable image qualities through prevention of any significant decrease in brightness at high temperature. The organic light emitting device includes an anode; a cathode facing the anode; an organic emitting layer interposed between the anode and the cathode; an electron transport layer interposed between the organic emitting layer and the cathode and comprising an alkali metal compound or an alkali earth metal compound; and a buffer layer interposed between the organic emitting layer and the electron transport layer. | 04-16-2009 |
20090153025 | METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY APPARATUS - A method of manufacturing an organic light emitting display apparatus, the method including: forming an organic light emitting device including a first electrode, a second electrode, and an intermediate layer between the first electrode and the second electrode, on a substrate, the intermediate layer including an organic light emitting layer and an electron transport layer (ETL) containing an alkali metallic compound on the organic light emitting layer; sealing the organic light emitting device; and aging the organic light emitting device, wherein the aging includes thermal treatment at a temperature from about 80 to about 150 degrees C. | 06-18-2009 |
Woo Kyung Sung, Suwon-Si KR
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20160042857 | CHIP ELECTRONIC COMPONENT AND BOARD HAVING THE SAME - There are provided a chip electronic component including: a magnetic body including an insulating substrate and a conductive coil pattern which is disposed on at least one surface of the insulating substrate; and external electrodes disposed on both end portions of the magnetic body to be connected to end portions of the conductive coil pattern, wherein each of the external electrodes includes a first plating layer disposed on an end surface of the magnetic body to be connected to the conductive coil pattern and a conductive resin layer covering the first plating layer and extended to main surfaces of the magnetic body. | 02-11-2016 |
Yeounkwan Sung, Suwon-Si KR
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20120138829 | SOLENOID VALVE FOR LIQUID PROPANE INJECTION SYSTEM - A solenoid valve for a liquid propane injection system can prevent bubbles from flowing into a fuel pump due to heat from a solenoid coil, when a vehicle that travels at low speed is instantaneously and rapidly accelerated, using a sealing member and a sealing-reinforcing member, and accordingly keep the vehicle stably traveling by maintaining the fuel-sending performance of the fuel pump and smoothly supplying fuel to injectors. | 06-07-2012 |
Yeoun Kwan Sung, Suwon-Si KR
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20140318646 | CONTROLLER INTEGRATED FUEL PUMP MODULE - A controller integrated fuel pump module for a vehicle, may include a reservoir cup configured to be fixed to an interior of a fuel tank, a fuel pump installed in an interior of the reservoir cup to pump fuel introduced into the interior of the reservoir cup, and a flange for fixing the reservoir cup and the fuel pump to the fuel tank, wherein a receiving part may be formed to an outer surface of the flange and may include an inner space, and wherein a printed circuit board (PCB) assembly configured to mount devices of a controller to a PCB may be molded in the receiving part, in a state in which the PCB assembly may be received in the receiving part, and a molding portion surrounds the PCB assembly in the receiving part. | 10-30-2014 |
Yi Sung, Suwon-Si KR
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20090308640 | Wafer level package and method of manufacturing the same - Provided is a wafer level package including a first substrate that has circuit patterns provided on the top surface thereof and first vias formed therein, the first vias being electrically connected to the circuit patterns; and a second substrate that is bonded to the bottom surface of the first substrate through anodic bonding and has second vias formed therein. | 12-17-2009 |
Youl-Woong Sung, Suwon-Si KR
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20130132937 | METHOD AND APPARATUS FOR AUTO INSTALLING APPLICATION INTO DIFFERENT TERMINALS - An apparatus and method of automatically installing an application in different terminals by storing terminal information of a user and allowing the user to install an application when the user installs an application in at least two terminals, and in which an installation process may be automatically conducted is provided. Information related to an application installed in a first terminal is received from the first terminal; and a second terminal is requested to install another application corresponding to the application, in the second terminal, by using the received information related to the application. | 05-23-2013 |
Young Hoon Sung, Suwon-Si KR
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20110092414 | COMPOSITION FOR TREATING VIRUS INFECTION DISEASE COMPRISING JAB1 - Disclosed is a composition for treating or preventing a viral infection or associated disease comprising a Jab1 protein, a nucleic acid having a nucleotide sequence coding for a Jab1 protein or a recombinant virus expressing a Jab1 protein. | 04-21-2011 |
Young-Jin Sung, Suwon-Si KR
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20140188985 | METHOD AND SYSTEM FOR EXECUTING AN APPLICATION - A method and a system for executing an application by interacting with a device and a plurality of external devices, and a computer-readable recording medium having recorded thereon a program for executing the method, are provided. The method includes receiving, by a host device, a selection signal for an application, displaying function information distributable by the application, mapping the function information to a plurality of devices, the mapping producing mapped information, and requesting the plurality of devices to perform functions according to the mapped information. | 07-03-2014 |
20140282751 | METHOD AND DEVICE FOR SHARING CONTENT - A method and device for sharing content are provided. The method includes dividing a playback section of the content into a plurality of sections, encoding data in a first section from among the plurality of sections, transmitting the encoded data in the first section to the display device via a first network channel, and transmitting data in a second section, from among the plurality of sections, to the display device via a second network channel while transmitting the encoded data in the first section to the display device. | 09-18-2014 |