Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees

So, KR

Byeongseong So, Cheongju-Si KR

Patent application number	Description	Published
20120139892	LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided comprising an LCD panel including data lines formed along a column direction, gate lines formed along a row direction perpendicular to the column direction, and a plurality of pixels arranged in a matrix pattern at intersections of the data lines and the gate lines, a data driver that supplies data voltages to the data lines, and a gate driver that sequentially supplies gate pulses to the gate lines. Subpixels of each of the pixels share one data line through which a data voltage is sequentially charged to the subpixels in a time-division manner. A column-directional length of each of the subpixels is longer than a row-directional length of each of the subpixels.	06-07-2012

Byungse So, Seongnam-Si KR

Patent application number	Description	Published
20100103735	MEMORY DEVICE AND PROGRAM METHOD THEREOF - Provided are a flash memory system and a driving method thereof. A flash memory device according to an embodiment of the present invention includes a memory cell array including a plurality of memory cells, and a control logic. The control logic performs control for one-bit information to be stored in the plurality of memory cells. The control logic controls storing data in the plurality of memory cells multiple times without an erasion operation. Accordingly, the flash memory device does not execute an erasion operation, increasing an operation speed.	04-29-2010
20100146333	Auxiliary power supply and user device including the same - A user device is provided. The device includes a main power supply, and an auxiliary power supply. The main power supply provides a main power. The auxiliary power supply cuts off the main power according to a power level of the main power supply and provides an auxiliary power upon Sudden Power-Off (SPO).	06-10-2010

Byung-Se So, Seongnam- City KR

Patent application number	Description	Published
20090079496	MULTI-CHIP PACKAGE FOR REDUCING PARASITIC LOAD OF PIN - Multi-chip package includes first through Nth semiconductor chips, each of which includes an input/output pad, an input/output driver coupled to the input/output pad, and an internal circuit. Each of the first through Nth semiconductor chips includes an internal pad for coupling the internal input/output driver and the internal circuit. The internal pads of the first through Nth semiconductor chips are coupled to each other such as via a common pad installed at a substrate. The input/output pad of the first semiconductor chip directly receives an input/output signal transmitted via a corresponding pin of the multi-chip package. The second through Nth semiconductor chips indirectly receive the input/output signal via the internal pads coupled to each other. The multi-chip package can improve signal compatibility by maintaining a parasitic load of a pin to at least the level of a single chip, when a signal is transmitted to the pin at high speed. Also, when a signal that is not necessarily transmitted at high speed is applied to a pin, semiconductor chips can be packaged according to the preexisting methods.	03-26-2009

Byung-Se So, Sungnam-Si KR

Patent application number	Description	Published
20090044062	Method of testing a memory module and hub of the memory module - A method of testing a memory module comprising converting a hub of the memory module into a transparent mode, providing first data corresponding to a first address to the hub of the memory module, providing the first data of the hub of the memory module to a first address of a memory, providing first expected data to the hub of the memory module, outputting second data stored at the first address of the memory to the hub of the memory module, and comparing the second data with the first expected data.	02-12-2009
20110113296	Method of testing a memory module and hub of the memory module - Example embodiments relate to a method and system of testing a memory module having the process of receiving single ended input signals via differential input terminals through which differential pairs of packet signals may be received from a testing equipment, wherein a number of terminals of the testing equipment may be different from a number of terminals of the memory module, and testing memory chips of the memory module based on the single ended input signals.	05-12-2011

Byung-Soo So, Yongin-City KR

Patent application number	Description	Published
20100263594	SUBSTRATE PROCESSING APPARATUS - A substrate processing apparatus that forms thin films on a plurality of substrates and thermally processes the substrates, by uniformly heating the substrates. The substrate processing apparatus includes a processing chamber, a boat in which substrates are stacked, an external heater located outside of the processing chamber, a feeder to move the boat into and out of the processing chamber, a lower heater located below the feeder, and a central heater located in the center of the boat.	10-21-2010
20110008540	CANISTER FOR DEPOSITION APPARATUS, AND DEPOSITION APPARATUS AND METHOD USING THE SAME - A deposition apparatus, and a canister for the deposition apparatus capable of maintaining a predetermined amount of source material contained in a reactive gas supplied to a deposition chamber when the source material is deposited on a substrate by atomic layer deposition includes a main body, a source storage configured to store a source material, a heater disposed outside the main body, and a first feed controller configured to control the source material supplied to the main body from the source storage.	01-13-2011
20110041767	METAL CAPTURING APPARATUS AND ATOMIC LAYER DEPOSITION APPARATUS HAVING THE SAME - A metal capturing apparatus and an atomic layer deposition apparatus, which are capable of discharging an exhaust gas from a process chamber, in which a metal atomic layer is deposited on a substrate using a reaction gas containing a metal catalyst, without a scrubber, and easily reusing the metal catalyst contained in the exhaust gas. The metal capturing apparatus includes a capturing chamber having a capturing space, a capturing plate disposed at one side of the capturing chamber and partially inserted into the capturing chamber, a refrigerant source feeding a refrigerant cooling the capturing plate, and an attachment unit attaching the capturing plate to the capturing chamber. The atomic layer deposition apparatus includes a process chamber, a vacuum pump connected to an exhaust port of the process chamber, and a metal capturing apparatus disposed between the process chamber and the vacuum pump.	02-24-2011
20110083960	SPUTTERING APPARATUS - A sputtering apparatus that is capable of uniformly depositing an ultra-low concentration metal catalyst on a substrate having an amorphous silicon layer in order to crystallize the amorphous silicon layer. The sputtering apparatus includes a process chamber, a metal target located inside the process chamber, a substrate holder located opposite the metal target, and a vacuum pump connected with an exhaust pipe of the process chamber. An area of the metal target is more than 1.3 times an area of a substrate placed on the substrate holder.	04-14-2011
20110100973	APPARATUS FOR THERMALLY PROCESSING SUBSTRATE - An apparatus for thermally processing a plurality of substrates including a process chamber into which a boat having a plurality of substrates stacked thereon is loaded, and a heater chamber separate from the process chamber and having a plurality of heaters to apply heat to the process chamber. Here, the heaters are installed to correspond to all sides of the plurality of substrates. Therefore, it is possible to minimize a temperature distribution in the process chamber and uniformly supply heat to the entire region of the plurality of substrates.	05-05-2011
20110114963	Thin film transistor, organic light emitting diode display device having the same, and method of fabricating the same - A thin film transistor includes a substrate, a buffer layer on the substrate, a semiconductor layer including source/drain regions and a channel region on the buffer layer, a gate insulating layer corresponding to the channel region, a gate electrode corresponding to the channel region, and source/drain electrodes electrically connected to the semiconductor layer. A polysilicon layer of the channel region may include only a low angle grain boundary, and a high angle grain boundary may be disposed in a region of the semiconductor layer that is apart from the channel region.	05-19-2011
20110120859	SPUTTERING APPARATUS - Provided is a sputtering apparatus which deposits a metal catalyst on an amorphous silicon layer at an extremely low concentration in order to crystallize amorphous silicon, and particularly minimizes non-uniformity of the metal catalyst caused by a pre-sputtering process without reducing process efficiency. This sputtering apparatus improves the uniformity of the metal catalyst deposited on the amorphous silicon layer at an extremely low concentration. The sputtering apparatus includes a process chamber having first and second regions, a metal target located inside the process chamber, a target transfer unit moving the metal target and having a first shield for controlling a traveling direction of a metal catalyst discharged from the metal target, and a substrate holder disposed in the second region to be capable of facing the metal target. A distance difference between a linear distance, which is a distance between a substrate loaded on the substrate holder and the metal target, and a length of the first shield is less than 3 cm.	05-26-2011
20110121309	METHOD OF FABRICATING POLYSILICON LAYER, THIN FILM TRANSISTOR, ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF FABRICATING THE SAME - A method of fabricating an organic light emitting diode (OLED) display device having a thin film transistor including a polysilicon layer. The method of fabricating a polysilicon layer includes forming a buffer layer on a substrate, forming a metal catalyst layer on the buffer layer, diffusing a metal catalyst into the metal catalyst layer to the buffer layer, removing the metal catalyst layer, forming an amorphous silicon layer on the buffer layer, and annealing the substrate to crystallize the amorphous silicon layer into a polysilicon layer. The thin film transistor includes a substrate, a buffer layer disposed on the substrate, a semiconductor layer disposed on the buffer layer, a gate insulating layer disposed above the substrate and on the semiconductor layer, a gate electrode disposed on the gate insulating layer, a source electrode and a drain electrode both electrically connected to the semiconductor layer, and a metal silicide disposed between the buffer layer and the semiconductor layer.	05-26-2011
20110220878	Thin film transistor and method of manufacturing the same - A thin film transistor (TFT) includes a substrate, and an active region on the substrate including source and drain regions at opposing ends of the active region, a lightly doped region adjacent to at least one of the source region and the drain region, a plurality of channel regions, and a highly doped region between two channel regions of the plurality of channel regions. The TFT includes a gate insulation layer on the active region, and a multiple gate electrode having a plurality of gate electrodes on the gate insulation layer, the plurality of channel regions being disposed below corresponding gate electrodes, and the source region and the drain region being disposed adjacent to outermost portions of the multiple gate electrode. The TFT includes a first interlayer insulation layer on the multiple gate electrode, and source and drain electrodes extending through the first interlayer insulation layer and contacting the respective source and drain regions.	09-15-2011
20110227078	DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device including: a substrate; a first semiconductor layer disposed on the substrate; a second semiconductor layer disposed on the substrate and adjacent to the first semiconductor layer; a first insulation layer disposed on both the first semiconductor layer and the second semiconductor layer, the first insulation layer including a first opening forming a space between the first semiconductor layer and the second semiconductor layer; and a second insulation layer disposed on the first insulation layer and that fills the first opening.	09-22-2011
20110227079	THIN FILM TRANSISTOR, DISPLAY DEVICE THEREOF, AND MANUFACTURING METHOD THEREOF - A thin film transistor including: an active layer formed on a substrate; a gate insulating layer pattern formed on a predetermined region of the active layer; a gate electrode formed on a predetermined region of the gate insulating layer pattern; an etching preventing layer pattern covering the gate insulating layer pattern and the gate electrode; and a source member and a drain member formed on the active layer and the etching preventing layer pattern.	09-22-2011
20110233529	Substrate including thin film transistor, method of manufacturing the substrate, and organic light emitting display apparatus including the substrate - A substrate including a thin film transistor, the substrate including an active layer disposed on the substrate, the active layer including a channel area and source and drain areas, a gate electrode disposed on the active layer, the channel area corresponding to the gate electrode, a gate insulating layer interposed between the active layer and the gate electrode, an interlayer insulating layer disposed to cover the active layer and the gate electrode, the interlayer insulating layer having first and second contact holes partially exposing the active layer, source and drain electrodes disposed on the interlayer insulating layer, the source and drain areas corresponding to the source and drain electrodes, and ohmic contact layers, the ohmic contact layers being interposed between the interlayer insulating layer and the source and drain electrodes, and contacting the source and drain areas through the first and second contact holes.	09-29-2011
20110248276	THIN FILM TRANSISTOR, METHOD OF MANUFACTURING ACTIVE LAYERS OF THE THIN FILM TRANSISTOR, AND DISPLAY DEVICE - A thin film transistor including a first polycrystalline semiconductor layer disposed on a substrate, a second polycrystalline semiconductor layer disposed on the first polycrystalline semiconductor layer, and metal catalysts configured to adjoin the first polycrystalline semiconductor layer and spaced apart from one another at specific intervals.	10-13-2011
20110248277	METHOD OF CRYSTALIZING AMORPHOUS SILICON LAYER, METHOD OF MANUFACTURING THIN FILM TRANSISTOR USING THE SAME, AND THIN FILM TRANSISTOR USING THE MANUFACTURING METHOD - A method of crystallizing an amorphous silicon layer, a method of manufacturing a thin film transistor using the same, and a thin film transistor using the manufacturing method, the crystallizing method including: forming an amorphous silicon layer; positioning crystallization catalyst particles on the amorphous silicon layer to be separated from each other; selectively removing the crystallization catalyst particles from a portion of the amorphous silicon layer; and crystallizing the amorphous silicon layer by a heat treatment.	10-13-2011
20110300674	Method of crystallizing silicon layer and method of forming a thin film transistor using the same - A method of crystallizing a silicon layer and a method of manufacturing a thin film transistor using the same, the method of crystallizing the silicon layer including forming an amorphous silicon layer on a substrate; performing a hydrophobicity treatment on a surface of the amorphous silicon layer so as to obtain a hydrophobic surface thereon; forming a metallic catalyst on the amorphous silicon layer that has been subjected to the hydrophobicity treatment; and heat-treating the amorphous silicon layer including the metallic catalyst thereon to crystallize the amorphous silicon layer into a polycrystalline silicon layer.	12-08-2011
20110312135	Method of forming a polycrystalline silicon layer and method of manufacturing thin film transistor - A method of crystallizing a silicon layer and a method of manufacturing a TFT, the method of crystallizing a silicon layer including forming a catalyst metal layer on a substrate; forming a catalyst metal capping pattern on the catalyst metal layer; forming a second amorphous silicon layer on the catalyst metal capping pattern; and heat-treating the second amorphous silicon layer to form a polycrystalline silicon layer.	12-22-2011
20120000425	Apparatus for Processing Substrate - A substrate processing apparatus that simultaneously forms thin films on a plurality of substrates and performs heat treatment includes: a plurality of substrate holders, each including a substrate support that supports a substrate and a first gas pipe having one or a plurality of injection holes; a boat where the plurality of substrate holders are stacked and including a second gas pipe connected with the first gas pipe of each of the substrate holders; a process chamber providing a space in which the substrates stacked in the boat are processed; a conveying unit that carries the boat into/out of the process chamber; a first heating unit disposed outside the process chamber; and a gas supply unit including a third gas pipe connected with the second gas pipe and supplying a heated or cooled gas into the second gas pipe.	01-05-2012
20120056187	METHOD OF FORMING POLYCRYSTALLINE SILICON LAYER, AND THIN FILM TRANSISTOR AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE POLYCRYSTALLINE SILICON LAYER - A method of forming a polycrystalline silicon layer includes forming a first amorphous silicon layer and forming a second amorphous silicon layer such that the first amorphous silicon layer and the second amorphous silicon layer have different film qualities from each other, and crystallizing the first amorphous silicon layer and the second amorphous silicon layer using a metal catalyst to form a first polycrystalline silicon layer and a second polycrystalline silicon layer. A thin film transistor includes the polycrystalline silicon layer formed by the method and an organic light emitting device includes the thin film transistor.	03-08-2012
20120056189	THIN FILM TRANSISTOR, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE USING THE SAME - A thin film transistor includes a substrate, a semiconductor layer provided on the substrate and crystallized by using a metal catalyst, a gate electrode insulated from and disposed on the semiconductor layer, and a getter layer disposed between the semiconductor layer and the gate electrode and formed with a metal oxide having a diffusion coefficient that is less than that of the metal catalyst in the semiconductor layer.	03-08-2012

Changyoung So, Gyeonggi-Do KR

Patent application number	Description	Published
20100324798	ENGINE CONTROL METHOD FOR A VEHICLE WITH IDLE STOP FUNCTION - The present invention makes it possible to smoothly and quickly shift a transmission from a neutral position to a driving position and prevent a shift shock and a start delay by appropriately controlling an engine output when a vehicle with an idle stop function is started after an idle stop.	12-23-2010

Chi Jae So, Gyeonggi-Do KR

Patent application number	Description	Published
20120116621	WHEEL HAVING ELECTRIC DRIVE MEANS - A wheel equipped with an electrical drive unit is provided. The wheel includes a stator having a plurality or windings about a central fixing shaft, a rotor surrounding the stator while being spaced apart from the stator and having a plurality of magnets, a rim having a cylindrical shape, receiving the rotor and the stator therein, a plurality of air guide protrusions formed in a circumference direction on outer and inner plates of the rim, a wheel speed sensor mounted on the stator, a tire pressure sensor measuring an air pressure of the tire, and a controller receiving sensor input values of a wheel through an operation section and receives geographic and road information through a GPS receiver. The steering and braking performance of the wheel equipped with the electrical drive unit are improved, so that the whole driving performance of the wheel is improved.	05-10-2012

Dong-Yoon So, Yongin-City KR

Patent application number	Description	Published
20110216264	LIQUID CRYSTAL DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - An LCD apparatus and method of manufacturing the same is disclosed. The LCD apparatus includes a backlight; a first electrode and a second electrode disposed over the backlight; a liquid crystal layer disposed between the first electrode and the second electrode; and a color filter unit including a first color filter, a second color filter, and a third color filter, disposed over the second electrode, where the first color filter includes a plurality of first regions and a plurality of first connection portions, each first connection portion connecting two adjacent first regions to each other, and the second color filter includes a plurality of second regions and a plurality of second connection portions, each second connection portion connecting two adjacent second regions to each other.	09-08-2011
20110317109	LIQUID CRYSTAL DISPLAY APPARATUS - A liquid crystal display apparatus is disclosed. The liquid crystal display apparatus includes: a plurality of sub-pixels, a first substrate on which at least one first thin film is disposed, a second substrate facing the first substrate and on which at least one second thin film is disposed, a liquid crystal layer disposed between the first substrate and the second substrate, and a spacer unit disposed between the first substrate and the second substrate to maintain a space where the liquid crystal layer is disposed, and continuously formed across at least two sub-pixels from among the plurality of sub-pixels, where the spacer unit includes a contact unit and an isolation unit including a plurality isolation sub-units, where the contact unit is formed to contact the first thin film closest to the liquid crystal layer and the second thin film closest to the liquid crystal layer, where the isolation unit is formed to be spaced apart from the first thin film closest to the liquid crystal layer and to contact the second thin film closest to the liquid crystal layer, and where a distance between the plurality of isolation sub-units and the first thin film closest to the liquid crystal layer is not uniform.	12-29-2011

Eun Mi So, Daejun KR

Patent application number	Description	Published
20110117039	ANTIOXIDANT, ANTI-INFLAMMATORY OR ANTI-AGING COMPOSITION CONTAINING TAXUS CAMBIUM- OR PROCAMBIUM-DERIVED CELL LINE AS ACTIVE INGREDIENT - The present invention relates to an antioxidant, anti-inflammatory or anti-aging composition containing any one or more of a	05-19-2011

Hong-Seob So, Iksan-Si KR

Patent application number	Description	Published
20120289577	COMPOSITION FOR TREATING OR PREVENTING HEARING LOSS COMPRISING NAPHTHOQUINONE-BASED COMPOUNDS - The present invention relates to a composition for treating or preventing hearing loss comprising naphthoquinone-based compounds.	11-15-2012

Hwang-Young So, Gyeonggi-Do KR

Patent application number	Description	Published
20090116750	COLOR INTERPOLATION METHOD AND DEVICE - A color interpolation method and device are disclosed. The color interpolation method includes (a) extracting a pixel value only from a Bayer pattern image regardless of R, G and B values and computing edge directional information; (b) determining a condition of the edge directional information, computed in the step of (a), among a plurality of predetermined conditions, each of the plurality of predetermined conditions corresponding to a color interpolation parameter computing algorithm; and (c) computing a color interpolation parameter based on the color interpolation parameter computing algorithm corresponding to the condition of the edge directional information, determined in the step of (b). With the present invention, wrong color can be prevented from being generated in the vicinity of minute edge having 700 or more, and zipper-shaped artifact can be prevented from being generated in the vicinity of edge.	05-07-2009
20090256928	Method and device for detecting color temperature - A method for detecting color temperature and an apparatus thereof are disclosed. According to the present invention, the apparatus for detecting color temperature converts RGB color information, generated by interpolating an image signal sequentially inputted in units of pixel from an image sensor, to a three-dimensional coordinate value of luminance, R-G color difference information, and B-G color difference information, and then renews the added value per color, if included in a filtering zone corresponding to a characteristic curve of the image sensor. Then, an average value per color is generated in units of frame, and the compensation rate per color is determined such that the average value per color becomes identical to each other. With the present invention, accurate colors can be displayed by detecting the color temperature of the current light source and correcting the distorted color information.	10-15-2009

Hye-Mi So, Daejun KR

Patent application number	Description	Published
20100044679	Method For Producing Carbon Nanotube Transistor And Carbon Nanotube Transistor Thereby - The present invention relates to a method of manufacturing a carbon nanotube transistor in which a carbon nanotube channel is formed between a source electrode and a drain electrode and a gate electrode is formed at one side of the carbon nanotube channel, the method comprising the steps of: (a) forming the carbon nanotube channel on a substrate; (b) electrically connecting the source electrode and the drain electrode to both ends of the carbon nanotube channel, respectively; and (c) applying a stress voltage across the source electrode and the drain electrode to remove metallicity of the carbon nanotube channel.	02-25-2010

Hyeon Joo So, Incheon KR

Patent application number	Description	Published
20090157632	COMMUNICATION DEVICE AND METHOD OF CONTROLLING OPERATION OF COMMUNICATION DEVICE - A communication device and method of controlling an operation of a communication device are provided, by which an application can be efficiently selected according to location information. The communication device includes a wireless communication unit for determining a location using received information, a controller for generating location information based on the determined location and searching for an application corresponding to the location information, and a display for displaying an indicator of the searched application.	06-18-2009

Hyoung-Jong So, Ansan-Si KR

Patent application number	Description	Published
20090323150	ACTUATOR FOR HOLOGRAPHIC INFORMATION STORING APPARATUS - An actuator to drive a mirror of a holographic information storing apparatus, the actuator including: piezoelectric cells; support members mounted on the piezoelectric cells; a hinge member mounted on the support member; and a post mounted on the hinge member, to support the mirror. The hinge member includes a bar disposed parallel to a rotation axis of the mirror, and a curved portion that extends from the bar.	12-31-2009
20100060966	ACTUATOR USING PIEZOELECTRIC ELEMENT AND METHOD OF DRIVING THE SAME - An actuator using a piezoelectric element and a method of driving the same. The actuator includes at least one piezoelectric cell moving by displacement according to an input voltage, at least one piezoelectric sensor sensing the displacement of the at least one piezoelectric cell, an error detector detecting an error in the at least one piezoelectric sensor, and a feedback signal generator generating a feedback signal corresponding to the error, thereby performing micromirror driving and sensing.	03-11-2010

In Seop So, Daegu KR

Patent application number	Description	Published
20090074663	Peptide for diagnosing, preventing and treating atherosclerosis and uses thereof - A peptide for diagnosing, preventing and treating atherosclerosis, and a use thereof, comprising an amino acid sequence as set forth in SEQ ID NO: 1 or SEQ ID NO: 2, and a use thereof. The peptide effectively targets atherosclerotic plaques, and binds to IL-4R to thereby exhibit antagonistic effects on IL-4-mediated signaling of cellular inflammatory reaction and survival reaction. The peptide of the present invention can be used for diagnosis of atherosclerosis, prevention and treatment of IL-4-induced inflammatory reaction and prevention and treatment of atherosclerosis which is primarily caused by the inflammatory reaction, as well as for prevention or treatment of atherosclerosis via conjugation with an anti-atherosclerotic drug.	03-19-2009

In-Suk So, Gwangyang-Si KR

Patent application number	Description	Published
20130087670	DEVICE FOR SUPPORTING MOLTEN METAL CONTAINER - A device for supporting a molten metal container is provided, wherein the device has first and second support units for supporting the weight of the molten metal container in connection with a ring member, taken alone or in combination according to a rotary position. According to one embodiment of the present invention, the device for supporting the molten metal container comprises: a ring member which encloses the outside of a rotatable molten metal container; and first and second support units which are configured to support the weight of said molten metal container in connection with said ring member, taken alone or in combination according to a rotary position of said molten metal container.	04-11-2013

Jae-Hyun So, Dongjak-Gu KR

Patent application number	Description	Published
20080227296	SLURRY COMPOSITIONS, METHODS OF PREPARING SLURRY COMPOSITIONS, AND METHODS OF POLISHING AN OBJECT USING SLURRY COMPOSITIONS - A slurry composition includes an acidic aqueous solution and one or both of, an amphoteric surfactant and a glycol compound. Examples of the amphoteric surfactant include a betaine compound and an amino acid compound, and examples of the amino acid compound include lysine, proline and arginine. Examples of the glycol compound include diethylene glycol, ethylene glycol and polyethylene glycol.	09-18-2008

Jae-Hyun So, Sadangu-City KR

Patent application number	Description	Published
20090029630	Polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting - A polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting using a pseudo window area, where the pseudo window area has a thickness less than a thickness of a polishing layer and a thickness greater than zero.	01-29-2009

Jae Seon So, Gwangju-Si KR

Patent application number	Description	Published
20090028840	Compositions For Preventing Or Treating Arthritis Comprising Lactic Acid Bacteria and Collangen As Active Ingredients - The present invention relates to a composition for preventing or treating arthritis, which comprises a lactic acid bacterium and collagen as major active ingredients. The present composition shows excellent prevention or treatment efficacies on arthritis of animal models. In addition, since the active ingredients used in the composition of this invention have been recognized to be safe to human, the present composition has considerable safety with enhanced immunomodulatory effect in patients with arthritis.	01-29-2009

Jae-Woo So, Boocheon-Si KR

Patent application number	Description	Published
20080207214	Apparatus and method for allocating uplink radio resource in wideband wireless communication system - An apparatus and method for UpLink (UL) radio resource allocation in a wideband wireless communication system are provided. In a method of operating a Relay Station (RS) for UpLink (UL) radio resource allocation in a wideband wireless communication system, the method includes relaying to a Base Station (BS) a resource request message of at least one or more Mobile Stations (MSs); receiving data from the at least one or more mobile stations; if the received data is non-real time traffic, queuing the data received from the mobile stations according to a traffic type; and requesting the base station to allocate necessary radio resources by checking a queue status. Accordingly, a delay can be reduced when the UL resource is allocated to an relay station for real time traffic.	08-28-2008

Jae-Woo So, Buchen-Si KR

Patent application number	Description	Published
20090135779	APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN A BROADBAND WIRELESS COMMUNICATION SYSTEM - A broadband wireless communication system using a fixed allocation scheme is provided. The system includes a controller for configuring change report information to report occurrences of resource release or change when resources are released or changed in a fixed allocation region, a generator for generating a fixed allocation Information Element (IE) including the change report information and history information regarding the resource release or change, and a transmitter for transmitting the fixed allocation IE.	05-28-2009

Jae-Woo So, Bucheon-Si KR

Patent application number	Description	Published
20080205338	METHOD AND APPARATUS FOR ALLOCATING RESOURCES IN COMMUNICATION SYSTEMS - A resource allocation method and apparatus in a communication system having backward compatibility are provided. In a transmission apparatus, a determiner determines a first frequency band for transmitting wireless resource allocation information to a terminal from among the frequency bands supporting the communication system, a MAP generator determines at least one second frequency band over which the terminal desires to receive a service and allocates wireless resources to the second frequency band, and a transmission unit transmits the wireless resource allocation information to the terminal over the first frequency band. In a reception apparatus, a reception unit receives wireless resource allocation information over a first frequency band determined by a base station and a MAP information decrypter determines at least one service frequency band included in the wireless resource allocation information. Accordingly, the method and apparatus dynamically allocate wireless resources to a terminal when multiple systems having backward compatibility coexist.	08-28-2008
20080220793	Apparatus and method for allocating resource in wireless communication system - Provided is an apparatus and method for allocating resources in a wireless communication system. In method, whether there are one or more mobile stations periodically transmitting or receiving data of the same size, among mobile station to be provided with a service is determined if a predetermined region of a frame is set as a fixed region to be allocated to mobile stations that periodically transmit or receive data of the same size. The channel states of the mobile stations are detected if there are mobile stations periodically transmitting or receiving data of the same size. Resources of the fixed region are allocated according to the channel states of the mobile stations. The resource allocation information is transmitted to the mobile stations.	09-11-2008
20080310361	APPARATUS AND METHOD FOR RETRANSMISSION IN A WIRELESS COMMUNICATION SYSTEM - An apparatus and method for retransmission in a wireless communication system. The method includes transmitting data to a Mobile Station (MS), identifying if there is an error in the transmitted data through a control message, if there occurs an error in the data, allocating resources for retransmitting data for erroneous data, transmitting information on the resources allocated for retransmission, to the MS, and retransmitting the data for the erroneous data to the MS.	12-18-2008
20080317162	SYSTEM AND METHOD FOR TRANSMITTING/RECEIVING DATA IN COMMUNICATION SYSTEM - A system and method for transmitting/receiving data in a communication system is provided. A transmitter is allocated resources using a circuit mode scheme, determines if there is actual data to be transmitted to a receiver, and transmits information representing that there is no actual data to be transmitted using the allocated resources when it is determined that there is no actual data to be transmitted.	12-25-2008
20090022111	APPARATUS AND METHOD FOR CIRCUIT MODE RESOURCE ALLOCATION IN BROADBAND WIRELESS ACCESS (BWA) SYSTEM - An apparatus and method for circuit mode resource allocation in a Broadband Wireless Access (BWA) system is disclosed. The method includes generating a first resource allocation message which comprises currently used slot bitmap information with respect to a circuit mode region in a frame; allocating resources to one or more terminals with respect to currently unused slots in the circuit mode region according to the currently used slot bitmap information; and generating a second resource allocation message which comprises information relating to the resource allocation. Thus, the effective circuit mode resource allocation can be achieved without holes in the circuit mode, while maintaining backward compatibility with the existing standards.	01-22-2009

Jea Yun So, Goyang-Si KR

Patent application number	Description	Published
20120119091	Infrared sensor module - An infrared sensor module includes a first infrared sensor that includes a first light emitting unit configured to emit infrared light to an object and a first light receiving unit configured to detect an amount of infrared light reflected from the object, a second infrared sensor that includes a second light emitting unit configured to emit infrared light to the object and a second light receiving unit configured to detect an amount of the infrared light reflected from the object, and a controller to measure reflectivity of the object using a peak output voltage of the first light receiving unit, and to measure a distance to the object using not only the measured object reflectivity but also an output voltage of the second light receiving unit. As a result, the distance from the infrared sensor to the object can be correctly measured irrespective of the reflectivity of the object.	05-17-2012

Jin-Ho So, Seongnam-Si KR

Patent application number	Description	Published
20080198675	Semiconductor device including a plurality of memory units and method of testing the same - In a semiconductor device including a plurality of memory units and a method of testing the same, the semiconductor device includes a plurality of memory units each comprising a plurality of input lines; and an input unit configured to provide a plurality of test signals to the input lines, respectively, included in each of the memory units in response to a test enable signal. A data input/output unit can be configured to receive Z-bit data from test equipment and to distribute the Z-bit data to the plurality of memory units in response to the test enable signal, where Z is a natural number. The data input/output unit outputs K-bit data, which are output from each of the plurality of memory units, through data input/output lines included in the plurality of memory units in response to the test enable signal, where K≦Z and K is a natural number.	08-21-2008
20100141289	PROBE CARD - A probe card to connect a semiconductor device to test equipment includes a Printed Circuit Board (PCB) in which an electrical wiring pattern is formed, a first connector fixed on an upper surface of the PCB to connect the test equipment to the PCB, probe needles connected to electrode pads of the semiconductor device, and a Flexible PCB (FPCB) to connect the PCB to the probe needles. Accordingly, a signal transmission characteristic can be enhanced, test expenses can be reduced, and ground noise can be reduced.	06-10-2010

Ji Seop So, Ansan-Si KR

Patent application number	Description	Published
20090242920	SIDE VIEW LED PACKAGE AND BACK LIGHT MODULE COMPRISING THE SAME - Disclosed is a side view LED package that can be more accurately mounted onto a surface of a substrate such as a printed circuit board without distortion includes a first portion of a body allowing light to be emitted in front thereof, the first portion having a horizontal plane formed on a top or bottom side thereof; and a second portion of the body positioned backward with respect to a back end boundary line of the first portion, the second portion being formed with an inclined plane that is adjacent to the horizontal plane and has height decreased from the back end boundary line, wherein the inclined plane is partially formed with an added thickness portion that is flush with the horizontal plane.	10-01-2009
20100096653	LIGHT EMITTING DIODE PACKAGE - A side-view type light emitting diode package for emitting light, emitted from a light emitting diode chip, toward a side surface is disclosed. The side-view type light emitting diode package comprises a package body having an opening portion for exposing the light emitting diode chip in a light emitting direction; and a light-transmittable resin covering the light emitting diode chip, wherein at least a portion of an inner wall of the opening portion is formed with a step projection for partitioning the opening portion into upper and lower sections, and the lower section of the opening portion below the step projection is filled with the light-transmittable resin. Accordingly, the light-transmittable resin with the convex lens shape may be easily formed, so that the light emission efficiency thereof can be improved.	04-22-2010

Jung-Duck So, Gongju-Si KR

Patent application number	Description	Published
20120244266	METHOD OF PROCESSING AND MASS-PRODUCING GREEN WHOLE GRAINS - A method of processing and mass-producing green whole greens, comprising: a blanching step of discharging the green whole grains stored in the storage tank and steaming the discharged green whole grains for 30 to 120 seconds with water or steam at a temperature ranging from 88 to 102° C.; a cooling step of rapidly cooling the green whole grains which have undergone the blanching step at a temperature ranging from 1 to 7° C.; a cold air dehumidifying step of blowing air to the green whole grains cooled to a low temperature through the cooling step to remove excessive moisture permeated into surfaces of the green whole grains; and a hot air drying step of applying hot air of a low temperature ranging from 35 to 50° C. to the green whole grains from which the excessive moisture has been removed through the cold air dehumidifying step to dry the green whole grains.	09-27-2012

Jung Ho So, Daejon KR

Patent application number	Description	Published
20090299051	METHOD FOR PREPARATION OF HIGH ENZYMATIC RESISTANCE HYDROXYALKYLCELLULOSE DERIVATIVES - The present invention relates to a process of preparing hydroxyalkyl cellulose derivatives having improved enzymatic resistance. In particular, the present invention relates to a process of preparing hydroxyalkyl cellulose derivatives by reacting cellulose and ethylene oxide in the presence of alkali metal hydroxide, wherein the reaction between cellulose and ethylene oxide is performed in the presence of isopropyl alcohol azeotropic solvent in a horizontally agitated reactor, wherein the ethylene oxide is supplied via two steps, thus resulting in a two-step reaction, and the amount of alkali metal hydroxide remaining after the first reaction is controlled, thereby enabling to provide hydroxyalkyl cellulose derivatives having improved enzymatic resistance and turbidity and to remarkably decrease the solvent usage to have economical and environmental advantages.	12-03-2009

Jung Min So, Gyeonggi-Do KR

Patent application number	Description	Published
20120026918	METHOD AND SYSTEM OF MANAGING NEIGHBOR RELATION TABLE IN WIRELESS COMMUNICATION SYSTEM HAVING SELF-ORGANIZING NETWORK FUNCTION - Provided is a method of managing a neighbor relation table by a base station in a wireless communication system having a self-organizing network function, which includes receiving a neighbor base station report from a terminal; comparing the neighbor base station report with a stored neighbor relation table; calculating a statistic value of a new base station when the new base station is present in the comparison step; and adding the new base station to the stored neighbor relation table when the statistic value is equal to or greater than a first reference value.	02-02-2012

Jung Won So, Gyeonggi-Do KR

Patent application number	Description	Published
20120093895	BONE-REPAIR COMPOSITION - The present invention relates to a bone-repair composition comprising a micro-pulverized demineralized bone matrix; a nonmicro-pulverized demineralized bone matrix; and a hydrating material. The bone-repair composition of the present invention provides easier injectability and shape-maintenance (handling), and exhibits excellent bone-repairing effects due to a large surface area of the micro-pulverized demineralized bone matrix and an early release of the bone growth factors, compared with conventional compositions comprising the nonmicro-pulverized demineralized bone matrix alone. It also has an advantage of being biocompatible and harmless to the human body because there is no use of synthetic materials.	04-19-2012

Kang Pyo So, Namwon KR

Patent application number	Description	Published
20090162654	ENCAPSULATION OF CARBON MATERIAL WITHIN ALUMINUM - Disclosed is a method of encapsulating a carbon material within aluminum, the method including the steps of: (i) functionalizing a carbon material by introducing a defect therein; (ii) mixing the functionalized carbon material with aluminum; and (iii) ball milling the mixture under an inert gas atmosphere. In addition, the present invention discloses a method of fabricating an aluminum-carbon material composite, the method comprising the steps of: (i) functionalizing the carbon material by introducing a defect therein; (ii) mixing the functionalized carbon material with aluminum; and (iii) ball milling the mixture under an inert gas atmosphere, thereby encapsulating a carbon material within aluminum. Furthermore, the present invention discloses an aluminum-carbon material composite fabricated according to the method.	06-25-2009
20090176090	METHOD FOR EFFICIENT AL-C COVALENT BOND FORMATION BETWEEN ALUMINUM AND CARBON MATERIAL - Disclosed is a method of forming an Al—C covalent bond between aluminum and a carbon material by applying an electric arc to a mixture of the aluminum and the carbon material under vacuum, heated and pressurized conditions. In order to enhance the reactivity of the carbon material, the method may include the step of introducing defects in the carbon material and thus functionalizing the carbon material by treating the carbon material with acid, a microwave, or plasma.	07-09-2009

Kang Pyo So, Gyeonggi-Do KR

Patent application number	Description	Published
20110309311	NANOPARTICLES PREPARED USING CARBON NANOTUBE AND PREPARATION METHOD THEREFOR - Disclosed are a method for preparing a nanoparticle by using a carbon nanotube, and the nanoparticle prepared by the method. In the disclosed method, by using a carbon nanotube having a physically solid structure and a chemically solid bond, a powder particle made of metal, polymer, ceramic or the like is milled to a nano-size. Also, the nanoparticle prepared by the method has a small size and includes the carbon nanotube. Thus, when the method is applied to a highly oxidative metal, the nanoparticle can be applied to related fields requiring ignitability such as solid fuel, gunpowder, and the like. Also, the carbon nanotube has good mechanical properties and electrical conductivity, and thus can be applied to the related products.	12-22-2011
20120210823	METHOD OF HARDENING AN INTERFACE OF CARBON MATERIAL USING NANO SILICON CARBIDE COATING - Disclosed is a method for hardening an interface of a carbon material by using nano silicon carbide coating. A carbon material-aluminum composite prepared by the disclosed method is light in weight, and has a high dynamic strength, and thus can be applied to currently used cars and aluminum wheels. Furthermore, the composite can be utilized as a material for aircrafts, spacecraft, ships, etc. requiring a high strength.	08-23-2012

Kyoungho So, Namwon-Si KR

Patent application number	Description	Published
20120073778	METHOD FOR PREDICTING SURFACE QUALITY OF THIN SLAB HOT ROLLED COIL AND METHOD FOR PRODUCING THIN SLAB HOT ROLLED COIL USING THE SAME - Disclosed is a method of predicting surface quality of a thin slab hot rolled coil. The method includes calculating the Cu equivalent (Cu eq.) of molten steel, applying the calculated Cu equivalent of the molten steel into an equation: 120×(Cu equivalent)	03-29-2012
20120074095	METHOD OF EVALUATING CENTER SEGREGATION OF CONTINUOUS CAST SLAB - A method for evaluating center segregation of a continuous cast slab is provided. The method of the present invention includes (A) creating a center segregation image of a slab using an etching solution comprising a picric acid (C	03-29-2012

Kyungwon So, Goyang-Si KR

Patent application number	Description	Published
20110187709	MOBILE TERMINAL AND METHOD FOR DISPLAYING INFORMATION - A mobile terminal to display information includes a memory unit to store menu information and application information corresponding to a menu; a display unit that includes a touch panel and displays a first item contained in the menu information or the application information corresponding to the menu; and a control unit that rotates a touched display area of the first item and displays a second item contained in the menu information or the application information corresponding to the menu. The menu may include a main menu, one or more sub-menus, and one or more items, which may be executable applications. The first item may be an entry in a contact list, a status item representing recent call or message activity, or a multimedia item.	08-04-2011

Min Suck So, Seongnam-Si KR

Patent application number	Description	Published
20090075693	MULTIFUNCTIONAL CRADLE FOR MOBILE COMMUNICATION DEVICE - A multifunctional cradle for a mobile communication device is equipped and used in a mobile phone store. The cradle includes a base plate having a mounting part provided on the surface thereof to mount and support the mobile communication device; and a display module installed uprightly on the base plate and configured to communicate data with the base plate. The base plate is provided with a communication interface for allowing data communication with a server of a mobile communication device manufacturer or a mobile communication service provider by a wire/wireless communication network; a memory; and a controller for controlling whole operation of the cradle. The controller is adapted to receive predetermined data from the server via the communication interface, to store the predetermined data in the memory and to output the predetermined data via the display module.	03-19-2009

Min Young So, Gyunggi-Do KR

Patent application number	Description	Published
20110018369	LINEAR VIBRATOR - A linear vibrator includes a casing defining an internal space of the vibrator, a bracket disposed under the casing and having a coil, to which electricity is applied to induce a magnetic field, an oscillator having a magnet received in a hollow portion of a yoke, one end of which is closed, and a cylindrical weight coupled onto the circumference of the yoke, and a spring member coupled with an upper portion of the casing to elastically support the oscillator such that the oscillator is movable in a linear motion, wherein the weight is provided with a plurality of circumferential recesses in which a rotary member is rotatably inserted while being in contact with a sidewall of the casing.	01-27-2011
20110062801	LINEAR VIBRATOR - Disclosed herein is a linear vibrator. The linear vibrator includes a casing, a vibration unit, a bracket, a circuit board, a coil unit, a lead wire and a soldering part. The casing defines an internal space therein. The vibration unit is provided in the casing and vibrates upwards and downwards. The bracket supports the casing and the vibration unit. The circuit board is provided on the bracket. An electric circuit and a plurality of electronic devices are provided on the circuit board. The coil unit is mounted to the central portion of the circuit board in a perpendicular direction, so that power is applied from the circuit board to the coil unit. The lead wire extends from the lower end of the coil unit and is electrically connected to the circuit board. The soldering part is formed on the circuit board to connect the lead wire to the circuit board and disposed at a position other than the position corresponding to the direction in which external tension is applied to the circuit board when power is applied to the coil unit.	03-17-2011

Min-Young So, Anyang-Si KR

Patent application number	Description	Published
20080306332	Linear vibration generator - A linear vibration generator is disclosed. The linear vibration generator may include: a stator having a coil, which induces a magnetic field when an electric current is applied; an oscillator having a magnet, which has one side facing the coil; a spring member, which is joined to the stator, and which elastically supports the oscillator such that the oscillator moves linearly; a damper, which prevents the oscillator from contacting the stator according to the linear motion of the oscillator; and a guide portion, which guides the linear motion of the oscillator. This linear vibration generator makes it possible to generate stable linear vibration, prevent generation of touch noise when the oscillator impacts the stator, and prevent right/left vibration due to an external impact.	12-11-2008

Moon Kyoung So, Gyeonggi-Do KR

Patent application number	Description	Published
20100003721	HUMAN INTERFERON-BETA MUTEIN - The present invention relates to a human interferon-beta mutein. In particular, the present invention relates to the human interferon-beta mutein having one or two additional sugar chains compared to natural human interferon-beta.	01-07-2010

Moon Soo So, Gyeonggi-Do KR

Patent application number	Description	Published
20090121822	Disc Varistor and Method of Manufacturing the Same - Disclosed herein are a disc varistor having a capability to absorb a double amount of surge and a method of manufacturing the varistor. The varistor includes a disc-shaped first ceramic body having first and second electrodes on opposite surfaces thereof, and a disc-shaped second ceramic body having third and fourth electrodes on opposite surfaces thereof. A first lead wire is in interposed between the second and third electrodes and electrically connected to the second and third electrodes. The varistor also includes a second lead wire. The second lead wire has a body portion electrically connected to the first electrode of the first ceramic body, a first extension extending from the body portion to the second ceramic body, and a second extension extending from the first extension to the fourth electrode.	05-14-2009

Nam Woo So, Anyang-Si KR

Patent application number	Description	Published
20090283818	Flash Memory Device and Method of Fabricating the Same - A flash memory device includes an isolation layer formed on an isolation region of a semiconductor substrate, a tunnel insulating layer formed on an active region of the semiconductor substrate, a first conductive layer formed over the tunnel insulating layer, a dielectric layer formed on the first conductive layer and the isolation layer, the dielectric layer having a groove for exposing the isolation layer, a trench formed on the isolation layer and exposed through the groove, and a second conductive layer formed over the dielectric layer the trench.	11-19-2009

Sang-Wan So, Gyeonggi-Do KR

Patent application number	Description	Published
20110053292	SIGNAL AMPLIFICATION TECHNIQUE FOR MASS ANALYSIS - There is provided a novel method for amplifying mass spectrometric signals. More particularly, a novel method for detecting signals of a target molecule includes: i) allowing a test sample, in which it is required to determine whether or not a target molecule is present, to be contact with a gold particle whose surface is modified to selectively bind to the target molecule, ii) allowing a low molecular molecule engrafted to the gold particle to generate mass spectrometric signals after the interaction, such as binding, between the gold particle and the target molecule, and iii) amplifying the mass spectrometric signals by generating a great deal of mass spectrometric signals of the low molecular molecule even in the presence of a trace of the target molecule. Also, the assay system using the method and the gold particle prepared in the method are provided. The method may be useful to specifically amplify signals of the target molecule without any pretreatment of a test sample, which makes it possible to measure the target molecule simply and precisely.	03-03-2011

Soon-Jong So, Anyang-Si KR

Patent application number	Description	Published
20100109954	INTERNAL ANTENNA FOR MITIGATING EFFECT OF ELECTROMAGNETIC WAVES ON HUMAN BODY USING COUPLING - Disclosed herein is an internal antenna capable of mitigating the effect of electromagnetic waves on a human body using coupling. The internal antenna includes an antenna pattern part and a conductive conductor pattern. The antenna pattern part is form on the Printed Circuit Board (PCB) of a mobile communication terminal. The conductive conductor pattern is formed in a predetermined pattern on one side surface of a cover which covers the antenna pattern part. Coupling occurs between the antenna pattern part formed on the PCB and the conductive conductor pattern formed in a predetermined pattern on one side surface of the cover, so that current components are transferred from the antenna pattern part to the conductive conductor pattern.	05-06-2010

Soon-Jong So, Gyeonggi-Do KR

Patent application number	Description	Published
20090085816	Internal antenna having surface-mounted receptacle - Disclosed herein is an internal antenna having a surface-mounted receptacle. The internal antenna includes a printed circuit board, a radiator, and a frame. The printed circuit board is configured such that a receptacle is surface-mounted thereon. The radiator is connected to the printed circuit board. The frame is configured such that the printed circuit board and the radiator are mounted thereto.	04-02-2009

Sung-Hwan So, Gyeonggi-Do KR

Patent application number	Description	Published
20090278759	Dual-Band Dual-Polarized Base Station Antenna for Mobile Communication - Disclosed is a dual-band dual-polarized antenna for a mobile communication base station, which includes: a reflection plate; a first radiation device module for transmitting and receiving two linear orthogonal polarizations for a first frequency band, the first radiation device module generally having a square shape, the first radiation device module including a plurality of dipoles arranged to form the square shape, each of the dipoles substantially having a transverse side and a vertical side; and a second radiation device module for a second frequency band which is arranged within the square shape of the first radiation device module, and includes a plurality of dipoles generally arranged to form a cross-shape.	11-12-2009

Sung-Hwan So, Hwaseong-Si KR

Patent application number	Description	Published
20110175784	METHOD FOR INSTALLING RADIATOR ELEMENTS ARRANGED IN DIFFERENT PLANES AND ANTENNA THEREOF - A method for installing radiator elements arranged on different planes and an antenna having the radiator elements are provided, in which a first-position radiator element is placed on one plane, a second-position radiator element is placed on another plane, and power supply cables are connected to the first-position radiator element and the second-position radiator element. The power supply cables are designed to compensate for a phase difference between signals radiated in the air from the first-position radiator element and the second-position radiator element by a phase difference between signals propagated via the power supply cables.	07-21-2011

Sung Jin So, Paju-Si KR

Patent application number	Description	Published
20090160838	LIQUID CRYSTAL DISPLAY DEVICE - An LCD device being stably driven is disclosed. The LCD device includes: gate lines and data lines crossing each other; a gate driver applying gate scan signals to the gate lines; and a data driver applying pixel data voltages to the data lines. The data driver includes a multiplexer which includes first and second switches that allow a power supply terminal and a ground terminal to be alternatively connected.	06-25-2009

Sun-Man So, Seocho-Gu KR

Patent application number	Description	Published
20090007029	METHOD FOR DESIGNING DRIVER - A method for designing a driver including matching stages having transistors matched to each other is disclosed, including interpreting an offset caused by a mismatched characteristic difference of a plurality of transistors using a current change in a matching stage. A size of the transistors may be determined using the results of interpreting of the offset, and the size may be adjusted until a simulated yield of the driver obtained by a simulation using measured matching information and the determined size of the transistors approximates a targeted yield. The resulting determined size may be used to fabricate the driver, to obtain a test yield of the manufactured driver. If the test yield is not the targeted yield, the measured matching information may be adjusted until the adjusted yield of the driver obtained by the simulation approximates the test yield. Therefore, the offset of the driver may be minimized, making it possible to improve output characteristics of the driver, optimize the area, improve the yield, reduce the frequency of revisions in the development of the chip, and/or shorten the period of the chip design.	01-01-2009
20090066865	SIGNAL GENERATION APPARATUS FOR LIQUID CRYSTAL DISPLAY DEVICE - A signal generation apparatus for a liquid crystal display device includes a pingpong frame controller (PFC) for generating and outputting a signal alternating at intervals of two frames using a signal having a blank period for discrimination between frames, a pingpong line controller (PLC) for generating and outputting a signal alternating at intervals of two lines using the signal having the blank period, and a pingpong control (PPC) signal generator for performing a logic operation with respect to the output signal from the PLC and the output signal from the PFC to generate a pingpong control signal. Therefore, it is possible to generate the pingpong control signal for offset removal without an additional wiring for a frame indication signal on a PCB, thereby not only curtailing a production cost, but also reducing circuit complexity and providing a picture of excellent quality.	03-12-2009

Sun-Man So, Gwanak-Gu KR

Patent application number	Description	Published
20100164939	DISPLAY AND COMMUNICATION METHOD THEREOF - A display includes a timing controller and a source driver. The timing controller reflects a rule making a frame recognizable on a signal different from a gate start pulse (GSP) informing of a start of the frame and transmits the rule-reflected signal. The source driver receives the rule-reflected signal transmitted from the timing controller and checks the rule reflected on the rule-reflected signal to thereby recognize the frame. The rule is reflected on the signal different from the GSP to inform of frame start or frame change and the rule-reflected signal is transmitted to the source driver. Using the rule, the source driver can recognize frame start or frame change. Accordingly, there is an effect of eliminating a necessity of a change in hardware resources or provision of an additional hardware resource in the source driver for the recognition of frame start or frame change.	07-01-2010

Warrick So, Yongin-City KR

Patent application number	Description	Published
20120033150	LIQUID CRYSTAL DISPLAY PANEL AND METHOD OF FABRICATING THE SAME - A liquid crystal display panel and a method of fabricating the same are disclosed. In one embodiment, the liquid crystal display panel includes i) a first substrate and a second substrate facing each other, ii) a liquid crystal layer disposed between the first and second substrates, iii) a color filter disposed between the liquid crystal layer and the second substrate and iv) a black matrix formed on the color filter. The panel may further include i) a sealing member disposed on an outer portion of the liquid crystal layer between the first and second substrates so as to couple the two substrates to each other ii) a plurality of protrusion members formed on the second substrate so as to at least partially overlap with the sealing member iii) a reflective layer formed on the protrusion members and iv) a cover layer formed on the reflective layer so as to cover the reflective layer and the protrusion members.	02-09-2012
20120099055	COLOR FILTER SUBSTRATE, METHOD OF MANUFACTURING THE SAME, AND DISPLAY PANEL USING THE COLOR FILTER SUBSTRATE - A color filter substrate, a method of manufacturing the same, and a display panel using the color filter substrate are disclosed. The color filter substrate includes a substrate in which pixel areas are defined, color filters formed on the pixel areas and including first holes therein, a common electrode surrounding upper surfaces and sides of the color filters and including second holes to correspond to the first holes, and first black matrices formed in the first holes.	04-26-2012

Won Wook So, Gyeonggi-Do KR

Patent application number	Description	Published
20120200680	Display device and method for providing 3D image of the display device - Provided is a display device including: a viewpoint tracker for detecting a viewpoint variation by tracking a user's viewpoint; a display for alternately displaying a right image and a left image corresponding to user's right eye and left eye; a parallax barrier consisting of sub-segments which are continuously arranged to transmit or block the images by electrical on or off and alternately turned on/off by the unit of groups to alternately form an image transmission region and an image blocking region, in order to provide a 3D image by separately transmitting the right image and the left image to the user's right eye and left eye; and a barrier controller for electrically moving the image transmission region and the image blocking region of the parallax barrier by the unit of sub-segment according to the viewpoint variation, and a method for providing a 3D image of the display device. According to the present invention, it is possible to continuously smoothly provide an autostereoscopic 3D image to a user regardless of a change of a user's viewpoint from a mobile terminal such as a mobile phone or a change of relative position of the mobile terminal.	08-09-2012

Won Wook So, Anyang KR

Patent application number	Description	Published
20080248774	APPARATUS AND METHOD OF REMOVING INTERFERENCE NOISE IN PERSONAL COMMUNICATION TERMINAL - Apparatus and method for removing interference noise in a personal communication terminal. A function of removing interference noise is adapted to the personal communication terminal, and adjustment parameters for removing interference noises are continuously set to up-to-date adjustment parameters, so that, in the activation of broadcast receiving, a turn-on stabilizing time of the personal communication terminal can be reduced, and the broadcast receiving performance can be maintained at an optimum state.	10-09-2008
20120032858	ELECTRONIC DEVICE HAVING ANTENNA PATTERN EMBEDDED IN CASE AND METHOD FOR MANUFACTURING THE SAME - An electronic device having an antenna pattern embedded in a case and a method for manufacturing the same are provided. The electronic device includes: a radiator embedded within a case and having an antenna pattern part for transmitting and receiving a signal; a smart card having a matching unit for matching a signal between a main board separated from the case and the radiator and a connection pad formed on one surface thereof to electrically connect the radiator and the matching unit; and a coupling member having one end portion coupled to the radiator so as to be embedded within the case and the other end portion protruded from a lower surface of the case so as to be elastically in contact with the connection pad to allow the radiator and the matching unit to be electrically coupled.	02-09-2012

Won Wook So, Daejeon KR

Patent application number	Description	Published
20090130333	Apparatus and Methods for Preparation of High-Purity Silicon Rods Using Mixed Core Means - Disclosed are a method and an apparatus for preparing a polycrystalline silicon rod using a mixed core means, comprising: installing a first core means made of a resistive material together with a second core means made of silicon material in an inner space of a deposition reactor; electrically heating the first core means and pre-heating the second core by the first core means which is electrically heated; electrically heating the preheated second core means; and supplying a reaction gas into the inner space in a state where the first core means and the second core means are electrically heated for silicon deposition.	05-21-2009
20100040803	APPARATUS AND METHODS FOR PREPARATION OF HIGH-PURITY SILICON RODS USING MIXED CORE MEANS - Disclosed are a method and an apparatus for preparing a polycrystalline silicon rod using a mixed core means, comprising: installing a first core means made of a resistive material together with a second core means made of silicon material in an inner space of a deposition reactor; electrically heating the first core means and pre-heating the second core by the first core means which is electrically heated; electrically heating the preheated second core means; and supplying a reaction gas into the inner space in a state where the first core means and the second core means are electrically heated for silicon deposition.	02-18-2010
20120018715	CONDUCTIVE POLYMER CONTAINING CARBAZOLE, AND ORGANIC PHOTOVOLTAIC DEVICE USING SAME - The present invention relates to a 2,7-carbazole-containing polymer represented by formula 1 and an organic photovoltaic device comprising the conductive polymer as a photoelectric conversion material. The conductive polymer has high photon absorption efficiency and improved hole mobility and is prepared by introducing a specific amount of a carbazole compound either into a polymer, consisting only of a donor functional group containing one or more aromatic monomers, or into a donor-acceptor type polymer comprising a repeating acceptor group introduced into a donor functional group. The conductive polymer can be used as a photoelectric conversion material for organic thin film transistors (OTFTs) or organic light-emitting diodes (OLEDs). Furthermore, the invention provides an organic photovoltaic device comprising the carbazole-containing conductive polymer as an electron donor, and thus can achieve high photoelectric conversion efficiency in organic thin film solar cells.	01-26-2012
20130036769	HIGH-OUTPUT APPARATUS FOR MANUFACTURING A POLYCRYSTAL SILICON INGOT FOR A SOLAR CELL - The present invention relates to a high-output apparatus for manufacturing a polycrystal silicon ingot for a solar cell, and more particularly, to an apparatus for manufacturing a polycrystal silicon ingot by means of heating and melting raw silicon in a vacuum chamber, and then cooling the molten silicon, wherein the apparatus comprises: a plurality of crucibles arranged so as to be horizontally separated from one another within the vacuum chamber, and in each of which raw silicon is filled for manufacturing polycrystal silicon ingots; heating means provided at the outside of each of the crucibles so as to heat each crucible and melt the raw silicon filled therein.; and cooling means for cooling the crucibles, so as to enable the silicon melted by the heating means to be cooled in one direction and be formed into polycrystal ingots.	02-14-2013

Won Wook So, Gyunggi-Do KR

Patent application number	Description	Published
20110164595	APPARATUS AND METHOD FOR LOW POWER LOCAL AREA COMMUNICATION USING EVENT SIGNAL CONTROL - Disclosed herein is an apparatus and method for low power local area communication using event signal control. The low power local area communication apparatus includes at least one coordinator and a plurality of network device. The network coordinator transmits a periodic beacon signal based on the preset beacon period of a superframe and a continuous RF event signal, receives a first signal including a Service Set Identifier (SSID) and a second signal including the SSID and an event detection code, and performs the transmission or reception of data when authentication has been completed. Each of the network devices generates and transmits the first and second signals, performs the transmission and reception of data after authentication has been completed, and is thereafter switched to power saving mode or OFF mode. Accordingly, the construction of the system is simplified, and the cost of the system is reduced.	07-07-2011
20120161952	BLACK BOX FOR VEHICLE AND ACCESS AUTHORIZATION METHOD THEREOF - There are provided a black box for a vehicle automatically transmitting an emergency rescue signal at the time of the occurrence of a traffic accident and allowing only authorized persons to access video data at the time of the occurrence of the traffic accident, and an access authorization method thereof. The black box includes: a sensor sensing vehicle impact; a controller performing a control to store video that is being recorded, transmit a rescue signal, permit authorized access to stored video data, when the amount of vehicle impact sensed by the sensor is equal to or greater than a preset reference value; a storing unit storing the recorded video according to the control of the controller; a communicating unit transmitting the rescue signal to a preset object according to the control of the controller; and an authorizing unit authorizing access to the stored video data from the outside.	06-28-2012

Won-Wook So, Yuseong-Gu KR

Patent application number	Description	Published
20090090296	APPARATUS FOR MANUFACTURING POLY CRYSTALINE SILICON INGOT FOR SOLAR BATTERY HAVING DOOR OPEN/CLOSE DEVICE USING HINGE - Disclosed herein is an apparatus for manufacturing a polycrystalline silicon ingot for solar batteries having a door control device using a hinge. The apparatus includes a vacuum chamber, a crucible, a susceptor which surrounds the crucible, a heater which heats the crucible, and an insulation plate which is disposed below the susceptor and has an opening therein. The apparatus further includes a cooling plate which moves upwards through the opening of the insulation plate and comes into close contact with or approaches the lower end of the susceptor, a cooling plate moving unit which actuates the cooling plate, a temperature sensor which measures the temperature of the crucible, and a control unit which controls the temperature in the crucible and the cooling plate moving unit. Furthermore, a door is provided on the insulation plate to open or close the opening of the insulation plate. The hinge is provided between the door and the insulation plate. Thus, after the raw silicon material is melted, when the cooling plate moves upwards to cool the crucible and thus pushes the lower surface of the door upwards, the door is opened by the hinge in a swinging manner, and when the cooling plate approaches or comes into contact with the lower end of the susceptor, one end of the opened door is leaned on a corresponding surface of the cooling plate.	04-09-2009
20120305082	CONDUCTING POLYMER TO WHICH PYRENE COMPOUNDS ARE INTRODUCED, AND ORGANIC SOLAR CELL USING SAME - The present invention relates to a pyrene-containing conductive polymer represented by formula 1 and an organic solar cell comprising the same as an organic photovoltaic material. The conductive polymer has improved hole mobility as a result of introducing a specific amount of pyrene either into a polymer, which consists only of a donor functional group comprising one or more aromatic monomers, or into a donor-acceptor type polymer comprising a repeating acceptor introduced into a donor functional group. Thus, the conductive polymer can be used as an organic photovoltaic material in organic photodiodes (OPDs), organic light-emitting diodes (OLEDs), organic thin-film transistors (OTFTs), organic solar cells and the like. In addition, an organic solar cell showing high power conversion efficiency (PCE) can be provided using an organic photovoltaic material comprising the pyrene-containing conductive polymer as an electron donor.	12-06-2012

Won-Wook So, Hwasung-Si KR

Patent application number	Description	Published
20110279221	RESISTOR AND METHOD OF FORMING A RESISTOR - A resistor and a method of forming a resistor are disclosed. The method of forming a resistor in accordance with an embodiment of the present invention can include: providing an electric conductor having a resistance area in which a plurality of through-holes are formed; measuring a resistance value of the resistance area; and compensating the resistance value of the resistance area by selectively removing a portion connecting the plurality of through-holes. Since it is possible to compensate the resistance value precisely by simply removing a portion connecting through-holes, the resistance value can be readily compensated. Moreover, since most of the through-holes needed for the adjustment of the resistance value can be formed by a common process, the production cost for forming a precise resistor can be saved.	11-17-2011

Woon Seob So, Daejeon KR

Patent application number	Description	Published
20080212568	WIRE AND WIRELESS INTERNET PHONE TERMINAL USING WIDEBAND VOICE CODEC - A wire/wireless Internet phone terminal using a wideband voice codec is provided. The wire/wireless Internet phone terminal using a wideband voice codec includes: a multimedia application processor for including a process core to perform a protocol according to a wire and wireless interface communication scheme and supporting wideband voice service; an Ethernet processing unit for connecting the multimedia application processor to the Ethernet to perform an Ethernet physical-layer function of and transforming a power input from the Ethernet to supply a driving power to the multimedia application processor; a PSTN (public switched telephone network) processing unit for connected to the multimedia application processor and a PSTN to emulate a telephone function; and a wireless processing unit for connecting the multimedia application processor to an AP (access point) in a wireless manner. Accordingly, it is possible to provide a wideband service without a limitation to wire/wireless implementation.	09-04-2008
20100150121	FIXED MOBILE CONVERGENCE COMMUNICATION APPARATUS USING WIDEBAND VOICE CODEC - A fixed mobile convergence (FMC) communication apparatus using a wideband audio codec is provided. The FMC communication apparatus includes an application processor which is capable of processing one or more wireless communication protocols and supports a wideband audio codec; a wideband audio signal input/output (I/O) unit which is connected to the application processor and processes the input and output of wideband audio signals; a mobile network access unit which is connected to the application processor and accesses a mobile communication network; and a wireless local area network (LAN) access unit which is connected to the application processor and wirelessly accesses an access point (AP). The FMC communication apparatus can access the base station of a mobile internet system or the base station of a mobile communication system. In addition, the FMC communication apparatus can access a Bluetooth device or an AP using a short-range wireless communication method. Moreover, the FMC communication apparatus can provide high-quality voice call services and various multimedia internet services by using a wideband audio codec.	06-17-2010
20120163214	APPARATUS AND METHOD FOR MEASURING VOICE QUALITY OF VoIP TERMINAL USING WIDEBAND VOICE CODEC - A method for measuring voice quality in a wireless communication network includes measuring an MOS of a signal using a narrowband voice codec and an MOS of a signal using a wideband voice codec in a cable loopback environment, calculating a wideband voice codec correction coefficient using the measured MOS, measuring an MOS of a signal using the narrowband voice codec and an MOS of a signal using the wideband voice codec in a terminal connection environment; and outputting a value obtained by adding the wideband voice codec correction coefficient to the measured MOS in the terminal connection environment.	06-28-2012

Woon-Seob So, Daejeon-City KR

Patent application number	Description	Published
20100272097	INTERNET PHONE TERMINAL USING WIDEBAND VOICE CODEC AND COMMUNICATION METHOD FOR INTERNET PHONE - Provided are an Internet phone terminal that applies a wideband voice codec, and an Internet phone communication method. A wideband voice signal received from the Internet through a wired line or wirelessly is decoded using the wideband voice codec, and a wideband voice signal received through a microphone supporting a wideband is encoded using the wideband voice codec, so that the Internet phone terminal can provide high quality voice communication.	10-28-2010

Woon-Seob So, Daejeon-Si KR

Patent application number	Description	Published
20110145872	SET-TOP BOX FOR WIDEBAND IP TELEPHONY SERVICE AND METHOD FOR PROVIDING WIDEBAND IP TELEPHONY SERVICE USING SET-TOP BOX - An Internet Set-Top Box (ISTB) and a method of providing wideband IP telephony services using the ISTB are provided, which are capable of implementing wideband voice communication services using a wideband voice codec, controlling a Real-Time Transport Protocol (RTP) packet payload to process a variety of wideband speech frame payloads, and providing high-quality wideband IP telephony services by controlling a jitter buffer to maintain conference call synchronization.	06-16-2011
20110151880	FIXED MOBILE CONVERGENCE TERMINAL USING DOWNLOADABLE WIDEBAND VOICE CODEC, METHOD THEREOF AND METHOD OF PROVIDING WIDEBAND VOICE CODEC IN CALL CONTROL SERVER - A fixed mobile convergence terminal using a wideband voice codec is provided. The fixed mobile convergence terminal includes a communication unit configured to connect to a network, and a control unit configured to download a wideband voice codec identical to a wideband voice codec of an opposite party terminal from a call control server in a call setting with the opposite party terminal through the communication unit, so that a high-quality voice call function is achieved.	06-23-2011
20120127987	PACKET ROUTE MANAGEMENT DEVICE, VoIP SYSTEM AND METHOD OF CONTROLLING VoIP VOICE CALL QUALITY - A packet route management device, a voice over Internet protocol (VoIP) system, and a method of controlling voice call quality. The packet route management device may manage a packet route in an effort to control VoIP voice call based on bandwidth information of packet route devices. Accordingly, the packet route devices may be allowed to process VoIP packets in real time, and thus voice quality can be maintained at a constant level without packet delay or packet loss.	05-24-2012

Young Soo So, Anyang-Si KR

Patent application number	Description	Published
20090319215	AUTOMATIC SENSOR-CALIBRATION METHOD - Provided is an automatic sensor-calibration method in which a state change of a sensor, caused by aging characteristics or contamination of the sensor, is sensed by a sensor input unit to adjust, according to the sensed state change of the sensor, a slice level used as a criterion for a light receiving device to determine whether a medium exists, or the slice level is adjusted according to the sensed state change of the sensor and a current level of a light emitting device is adjusted when the slice level reaches a preset absolute slice level, or when contamination of the sensor is removed, the current level of the light emitting device is reduced to a minimum step, the slice level is set, and then the current level of the light emitting device is adjusted based on the set slice level, thereby preventing malfunction of the sensor.	12-24-2009

Young-Wan So, Gunpo-Si KR

Patent application number	Description	Published
20090249403	APPARATUS AND METHOD FOR PROVIDING CONTENTS IN INTERNET BROADCASTING SYSTEM - An Internet broadcasting system for supporting broadcast services by using Internet Protocol (IP), and more particularly an apparatus and method for providing a user's preferred contents in an Internet broadcasting system are provided. The method of providing contents in an Internet broadcasting system includes searching for contents in an Electronic Program Guide (EPG) according to a user preference, constituting a user channel, based on the searched contents and providing a terminal with the searched contents according to the user channel.	10-01-2009
20100091737	APPARATUS AND METHOD FOR HANDOVER/ROAMING DURING FILE DOWNLOADING/STREAMING - Apparatuses and methods for handover or roaming during a file download or streaming. A streaming roaming method in a Convergence of Broadcast and Mobile Services (CBMS) system includes generating a Session Description Protocol (SDP), a fragment, or a notification message indicating streaming roaming or handover information, and transmitting the SDP, the fragment, or the notification message to a terminal.	04-15-2010
20110060999	APPARATUS AND METHOD FOR INTERFACING BETWEEN A REMOTE USER INTERFACE SERVER AND A REMOTE USER INTERFACE CLIENT - Provided is a method and apparatus for providing a User Interface (UI) component to a second Remote User Interface Client (RUIC) incapable of directly receiving the UI component from a Remote User Interface Server (RUIS) in a first RUIC capable of directly receiving the UI component from the RUIS. In the method, the first RUIC discovers the second RUIC that will receive the UI component. Upon discovering the second RUIC, the first RUIC performs a device capability matching procedure between the RUIS and the second RUIC. After completion of the device capability matching procedure, the first RUIC provides the second RUIC with a UI component received from the RUIS and processed for the second RUIC, and delivers control information for the UI component from the second RUIC to the RUIS.	03-10-2011
20110072359	APPARATUS AND METHOD FOR PROVIDING CUSTOMIZABLE REMOTE USER INTERFACE PAGE - An apparatus and method for providing a customizable RUI page. The method includes setting object information including customization capability information and an attribute to an object of a User Interface (UI) to be configured at the RUI page; transmitting the set object information to a UI page-configuring unit to configure the RUI page using the object information; and when request for a user-customized object is received, configuring and transmitting the requested user-customized object according to object information included in the request.	03-24-2011
20110264753	METHOD FOR PROVIDING MESSAGE AND DEVICE THEREFOR - A method and device for providing a message in a remote User Interface (UI) system are provided. The method includes, if a notification message to be sent to a second device connected to a first device is generated in a remote server or the first device communicating with the remote server, the first device generates access information to the notification message, includes the access information in a notification message event indicating occurrence of the notification message, and sends the notification message event to a plurality of second devices in a multicast transmission. Upon receiving a request for the notification message from the plurality of second devices, the first device sends the notification message to the second device whose IDentifier (ID) is identical to a device ID included in the access information, among the plurality of second devices.	10-27-2011
20120016930	APPARATUS AND METHOD FOR CONTROLLING REMOTE USER INTERFACE SERVERS USING A MULTICAST MESSAGE IN A HOME NETWORK - An apparatus and method for controlling a Remote User Interface Server (RUIS) in a Remote User Interface Client (RUIC), wherein the method includes rendering an RUI page for controlling RUISs, receiving an input of a control command for controlling the RUISs from a user through the RUI page, generating a multicast control message for transmitting the input control command in a form of multicast, and transmitting the multicast control message to the RUISs.	01-19-2012
20120023411	APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING REMOTE USER INTERFACE DATA IN A REMOTE USER INTERFACE SYSTEM - An apparatus and method is provided, in which when transmitting a remote User Interface (UI), a remote UI server may provide feedback effects associated with user inputs, such as vibrations and sound effects to a remote UI client. The remote UI client includes a web browser module for rendering and outputting UI data that is received from a remote UI server in response to a remote UI request, and requesting feedback processing for providing, to a user, a feedback effect defined in the received UI data; and a feedback processor for processing feedback data in response to a request of the web browser module, and providing the feedback effect to the user according to the processing results.	01-26-2012
20120096072	METHOD AND APPARATUS FOR UPDATING USER INTERFACE - A method and apparatus is provided for updating a User Interface (UI) by a Remote UI (RUI) client in an RUI system providing a UI to a user in a remote location. The RUI client receives a UI page from an RUI server, and renders the received UI page. Upon detecting a change in its capability, the RUI client stores a UI state of the UI page and requests the RUI server to update the UI page according to the changed capability. The RUI client receives a UI page updated according to the changed capability, from the RUI server, reflects the stored UI state in the updated UI page, and renders the UI state-reflected updated UI page.	04-19-2012
20120096094	APPARATUS AND METHOD FOR UPDATING E-BOOK CONTENT - A method and apparatus for updating E-book content in an E-book terminal where upon a request for update of an E-book package, the E-book terminal sends an E-book content update request message including a version of the E-book package to an E-book server, receives from the E-book server an E-book content update response message including a content-specific version list or a content-specific action list included in the version of the E-book package, determines content to be updated based on the E-book content update response message, sends the E-book server a content request message for requesting the content to be updated, and updates the E-book content by receiving content of the latest version for the requested content from the E-book server.	04-19-2012