baber/WOPTO huggingface dataset:
Patent KR-20110071353-A (KR)
Title: Semiconductor device
Inventor: CHO YOUNG MAN
IPC: H01L21/31
Filed: 2009-12-21
Abstract: PURPOSE: A semiconductor device is provided to have a profit in forming a LDD(Lightly Doped Drain) by patterning a gate after forming a storage electrode contact. CONSTITUTION: In a semiconductor device is provided to have a profit in forming a LDD(Lightly Doped Drain), A gate poly(106) is formed on a semiconductor substrate(100) including an active area(104) defined as an element isolation film(102). The semiconductor substrate is etched to form a trench for a buried gate. A gate electrode layer(112) and a sealing insulating layer(114) are formed so that the trench for the buried gate is buried. An insulating layer(116) for the bit line contact is formed over a hard mask layer. The insulating layer for the bit line contact is etched for a bit line contact hole.
Patent KR-20110071703-A (KR)
Title: Method for managing file of image forming apparatus and image forming system for performing thereof
Inventor: KIM HYUN SEUNG
IPC: G06F9/06
Filed: 2009-12-21
Abstract: PURPOSE: A method for managing a file of an image forming device and an image forming system thereof are provided to manage the image forming device by using a document box function implemented in the storage media. CONSTITUTION: A communications unit(110) interlinks the storage media and the image forming apparatus. A determining unit(120) searches the information file corresponding to the document box from the storage media. When the information file exists, a searcher(140) searches the file from the document box corresponding to the information file. A display unit(161) displays the searched file and the document box. A controller(180) performs the print, copy, scan, fax transceiving, email sending, and document box function.
Patent KR-20110071715-A (KR)
Title: System of iptv service for providing community service
Inventor: SON DAN YOUNG
IPC: H04N7/173
Filed: 2009-12-21
Abstract: PURPOSE: An IPTV(Internetwork Protocol TV) service system for serving the community service is provided to process the mutual communications between neighbor subscribers in which the IPTV use inclination is similar each other. CONSTITUTION: A community processing unit(311) especially creates the recommendable neighbor list by each subscriber. The community processing unit transmits the recommendable neighbor list to the set-top box of the corresponding subscriber. The community processing unit receives the neighborhood information selected between the recommendable neighbor list from the set-top box of the corresponding subscriber. The community processing unit constitutes the community by each the subscriber. The community processing recommends the content recommendation produced based on the subscribers information inside of the community, and embodies the conversational service serving a communication path inside of the community subscribers on IPTV.
Patent KR-20110072583-A (KR)
Title: Method for assigning and managing reference signals in multi-cell environment, network device and terminal of enabling the method
Inventor: SHIN WON JAE
IPC: H04W16/02
Filed: 2009-12-23
Abstract: PURPOSE: A reference signal allocation method at the multicell environment, a management method, a network device applied with method thereof, and a terminal are provided to efficiently assign the reference signal pattern to a plurality of femto cells through the long-term coordination of the central control unit. CONSTITUTION: A central control unit receives the femto cell information from a network device located one or more femto cells which are adjacent to one or more neighbor cell respectively(504). The central control unit receives the reference signal reuse pattern information request signal from the network device of the femto cell(506). The central control unit transmits the reference signal reuse pattern information allocated according to the selected standards to the network device(508). The reference signal reuse pattern information is allocated with the selected standards for the adjacent cell and the femto cell located in the multicell environment to the time-sharing method.
Patent KR-20110073702-A (KR)
Title: Apparatus for transforming 3d image and the method therefor
Inventor: HUR GI TAEK
IPC: H04N13/00
Filed: 2009-12-24
Abstract: PURPOSE: A 3D image conversion apparatus and method are provided to process a 2D image in a scene unit with a semi-auto 3D conversion software. CONSTITUTION: A 3D image conversion apparatus includes an image collecting device(100), a server(102), and an image display device(104). The image collecting device collects images. A 3D image conversion authoring tool is loaded in the server. The 3D image conversion authoring tool manufactures the collected image into each scene and a 3D image having parallax in an object unit. The image display device outputs the image processed in the server.
Patent KR-20110075633-A (KR)
Title: Method for manufacturing of back contact solar cells using lcp
Inventor: SONG JIN SEOB
IPC: H01L31/04
Filed: 2009-12-28
Abstract: PURPOSE: A method for manufacturing a back side junction solar battery using LCD is provided to reduce resistance loss and to improve charge transportation, as reducing the number of holes formed in the back side junction solar battery. CONSTITUTION: A first step performs a hole formation process of a semiconductor substrate and a doping process in a hole(102) at the same time. A second step is to form an emitter layer(104) by performing the doping process on the surface of the semiconductor substrate. A third step is to fill the hole with a conductive material(106). A fourth step is to form a transparent oxide conductive film(TCO) on the front of the semiconductor substrate. A fifth step is to form an electrode on the rear of the semiconductor substrate.
Patent KR-20110076636-A (KR)
Title: Preparing method of catalyst for polyolefin polymerization, catalyst prepared thereby, and preparing method of polyolefin using the catalyst
Inventor: LEE JU YEON
IPC: C08F4/685
Filed: 2009-12-29
Abstract: PURPOSE: A method for preparing a catalyst for polyolefin polymerization is provided to prepare the catalyst for polyolefin polymerization with excellent effects through a relatively simple method. CONSTITUTION: A method for preparing a catalyst for polyolefin polymerization comprises the steps of: contacting a magnesium compound with alcohols in the presence of a non-polar solvent; contacting the reactant obtained by the contact with alcohol, with an alkyl aluminum compound; contacting the reactant obtained by the contact with the alkyl aluminum compound, with a halogenated titanium compound; and contacting the reactant obtained by the contact with a titan halide compound, with a vanadium compound.
Patent KR-20090046934-A (KR)
Inventor: AARTS RONALDUS MARIA
IPC: H04S7/00
Filed: 2007-08-07
Abstract: 오디오 신호를 처리하기 위한 디바이스로서, 오디오 신호의 확장 신호를 검출하도록 구성된 검출 유닛, 및 오디오 신호의 검출된 확장 상태에 따라 오디오 신호의 확장 특성을 수정하도록 구성된 확장 수정 유닛을 포함한다. 
       
     오디오 신호, 확장 수정 유닛, 검출 유닛, 확장 특성
Patent KR-20090051755-A (KR)
Inventor: ITAGAKI MAKOTO
IPC: C07C69/716
Filed: 2007-08-13
Abstract: 본 발명은 (A) 트랜스-2,2-디메틸-3-(히드록시메틸)시클로프로판카르복실산에스테르를 포함하는 혼합물을 얻는 공정, 
     (B) 공정 (A)에서 얻어진 혼합물을 산화 처리하여, 조제의 트랜스-2,2-디메틸-3-포르밀시클로프로판카르복실산에스테르를 포함하는 혼합물을 얻는 공정, 
     (C) 공정 (B)에서 얻어진 혼합물과 알칼리 금속 아황산수소염의 수용액을 접촉시켜, 트랜스-2,2-디메틸-3-[(히드록시)(술포)메틸]시클로프로판카르복실산에스테르의 알칼리 금속염을 얻는 공정, 
     (D) 공정 (C)에서 얻어진 알칼리 금속염과 염기 등을 접촉시켜, 트랜스-2,2-디메틸-3-포르밀시클로프로판카르복실산에스테르를 얻는 공정, 
     을 포함하는 것을 특징으로 하는 트랜스-2,2-디메틸-3-포르밀시클로프로판카르복실산에스테르의 제조 방법에 관한 것이다. 
     트랜스-2,2-디메틸-3-포르밀시클로프로판카르복실산에스테르, 니트록시 라디칼 화합물, 알칼리 금속 아황산 수소염, 알칼리 금속염
Patent KR-20090057416-A (KR)
Title: Bicyclic nitrogen-containing heterocyclic compounds for use as stearoyl coa desaturase inhibitors
Inventor: ZABLOCKI JEFF
IPC: C07D241/44
Filed: 2007-10-05
Abstract: The present invention discloses bicyclic nitrogen-containing heterocyclic compounds for use as inhibitors of stearoyl-CoA desaturase. The compounds are useful in treating and/or preventing various human diseases, mediated by stearoyl-CoA desaturase (SCD) enzymes, especially diseases related to abnormal lipid levels, cardiovascular disease, diabetes, obesity, oily skin conditions, metabolic syndrome, and the like.
Patent KR-20090061042-A (KR)
Title: Electrical connection device
Inventor: OSATO EICHI
IPC: G01R1/073
Filed: 2007-09-21
Abstract: An electrical connection device comprises a housing, a plurality of terminals, and a needle holder. The housing includes a first recess extending in a first direction within a horizontal plane, opening downward, and having at least a rear side inner facing surface and a plurality of slits extending in a second direction intersecting the first direction within the horizontal plane at intervals in the first direction. The terminals are disposed in the housing so as to extend from inside the first recess to inside the slits and electrically connect a conductive portion provided on a board to the electrode of a device under test. The needle holder is disposed in the first recess. The rear side inner facing surface of the first recess includes a slope sloping with respect to both the horizontal plane and a vertical plane perpendicular to the horizontal plane so as to extend forward as it extends upward. Each terminal abuts on the slope at at least a part of its rear end. Thus, sliding of the terminals with respect to the conductive portion is reduced.
Patent KR-20110033893-A (KR)
Inventor: HASEGAWA HIDEO
IPC: A23L31/00
Filed: 2008-06-26
Abstract: 유산균으로부터, 배양 공정 및 가공 공정에서의 배지의 pH를, 예를 들면, 5∼8 정도의 중성 영역으로 조정하여 얻어진 유산균의 균체는 입도 분포에서의 최빈값(입도)이 1.0㎛ 이하가 된다.  이러한 작은 입도를 갖는 나노형 유산균의 균체는 INF-α의 생산능이 우수함과 아울러, 물에 대한 분산성이 우수하다.   
     유산균, 배양, 나노형, 인터페론.
Patent KR-20090111862-A (KR)
IPC: H01L33/38
Filed: 2008-01-11
Abstract: Disclosed is an optoelectronic semiconductor chip (1) comprising a semiconductor member (2) that has a succession of semiconductor layers with an active area (3) which is suitable for generating radiation. The semiconductor chip further comprises:-a radiation-permeable and electrically conductive contact layer (6) that is arranged on the semiconductor member (2), is connected in an electrically conducting manner to the active area (3), and adjoins a structured connecting layer (4) which is applied to the semiconductor member (2); and-an electrode (14) that has a connecting area (140) and is disposed on the semiconductor member (2) on the side of the active region (3) which faces away from the barrier layer (5). The entire surface of the contact layer (6) adjoins the barrier layer (5) in an area of the barrier layer (5) which is covered by the connecting area (140) of the electrode (14).
Patent KR-20100003728-A (KR)
Title: Power control realizing method for control channel and device thereof
Inventor: GUO BAOJUAN
IPC: H04B7/005
Filed: 2008-02-04
Abstract: A power control method realizing for control channel includes: measuring the interval between the control channel transmission at this time and the control channel transmission at last time; comparing the measured interval with the threshold interval which has been pre-established, if the interval is greater than or equal to the pre-established threshold interval, carrying out control channel transmission at this time using initiate transmit power or controlling the control channel transmission at this time using open-loop power control mode; otherwise, the control channel transmission at this time using closed loop power control mode. Specially, when the control channel is uplink control channel, that is to be determined whether adding in the compensate of loss variations in the link base on closed-loop power control according to related order and to solve the problem that exists in prior art when control channel transmission is discontinuous, power control can not be carried out effectually. A power control realizing device for control channel is also provided corresponding.
Patent KR-20100005025-A (KR)
Title: Semiconductor device and bias generating circuit
Inventor: TANAKA MOTOYUKI
IPC: G11C11/407
Filed: 2007-03-29
Abstract: There are included a first power supply voltage input part (VDD) that can input a first power supply voltage; a second power supply voltage input part (VDD2) that can input a second power supply voltage; a regulator circuit (11) that generates a back bias voltage based on the second power supply voltage; and an output part (VBP1) that can output, as an output voltage, the back bias voltage generated by the regulator circuit (11). In this way, the generation of a board bias can be achieved with lower power consumption, while the circuit scale can be reduced.
Patent KR-20100015433-A (KR)
Title: Electronic component packing body
Inventor: HIRAMATSU MASAYUKI
IPC: B65D85/86
Filed: 2008-04-09
Abstract: Provided is an electronic component packing body which can prevent adhesion of an electronic component to a cover tape due to static electricity (pickup failure and the like) and component breakage due to ESD, by suppressing static electricity generated by friction between a stored electronic component (especially a small and light weight electronic component) and the cover tape. The electronic component packing body is composed of an electronic component packing carrier tape wherein the electronic component is stored, and an electronic component packing cover tape. A layer of the cover tape to be brought into contact with the carrier tape includes an adhesive resin (A), and an electrostatically chargeable resin (B) which is electrostatically charged reversely to the electrostatic charging polarity, which is of the adhesive resin (A) and generated by friction between the adhesive resin (A) and the electronic component.
Patent KR-20100003730-A (KR)
Title: System and method for implementing content protection in a wireless digital system
Inventor: CHRISTISON GREGORY L
IPC: H04L9/06
Filed: 2008-03-13
Abstract: A system includes a line-based receiver for receiving protected content from a source and a line-based transmitter for providing the protected content to a destination. The protected content is secure, such as by using a High-bandwidth Digital Content Protection (HDCP) mechanism. Between the line-based transmitter and receiver is a wireless transmitter and a wireless receiver. The wireless transmitter establishes an encrypted wireless link with the wireless receiver according to a second encryption mechanism. The wireless transmitter is further configured for receiving the protected content from the line-based receiver, encrypting the protected content according to the second encryption mechanism, and wirelessly transmitting the encrypted protected content. The wireless receiver is further configured for receiving the wirelessly transmitted protected content from the wireless transmitter and decrypting the protected content according to the second encryption mechanism.
Patent KR-20100016155-A (KR)
Title: Split-level singulator
Inventor: FOURNEY MATTHEW L
IPC: H05K13/02
Filed: 2008-04-04
Abstract: A split-level singulator for arranging and conveying articles in a single file. The singulator comprises a central conveyor and two flanking conveyors advancing in a conveying direction. Rollers in the conveyors protrude through the thickness of the conveyors and ride on underlying supporting bearing surfaces that cause the rollers to rotate as the conveyors advance in the conveying direction. The rollers in the central conveyor rotate in the conveying direction. The rollers in the flanking conveyors rotate in directions oblique to the conveying direction to direct articles conveyed atop the rollers downstream and toward the central conveyor. The tops of the rollers of the central conveyor are vertically offset above or below the tops of the flanking oblique rollers.
Patent KR-20100007870-A (KR)
Title: Semiconductor light module
Inventor: BIEBL ALOIS
IPC: H01L33/62
Filed: 2007-04-03
Abstract: The invention relates to a semiconductor light module comprising integrated control electronics, the semiconductor light source (3) being mounted on a discoid module, the surface thereof being electrically conductive, and the module being a good heat conductor, and wherein the control electronics are located all around the semiconductor light source, the control electronics comprising a printed circuit board (500) having at least 2 conductive track levels, and the first level (510) being oriented outward in the light emission direction in the installed state, whereas the second level (515) is enclosed by a closed cavity integrated in the module.
Patent KR-20090125288-A (KR)
Title: Inverter for power supply system feeding into an ac power supply system
Inventor: BORGER STEFAN
IPC: H02J13/00
Filed: 2008-03-28
Abstract: In the case of an inverter (14) for feeding into an AC power supply system, which can be connected on the input side to a generator which produces electrical power, a data link (25) is provided to a data network to which a multiplicity of further inverters (11-13; 41-71; 81) with further electricity generators are connected in order to feed electricity into the AC power supply system, with the data network together with the inverters (11-14; 41-71; 81) forming a communication unit, and with the individual inverters (11-14; 41-71; 81) being controlled by a control unit via the data link (25) such that a power station unit (30) which is standard in terms of the feed parameters is provided and is connected in an electrical system as an external unit with a combined monitoring and control structure.
Patent KR-20090131682-A (KR)
Title: Cell fraction containing cells capable of differentiating into nervous system cells
Inventor: HONMOU OSAMU
IPC: A61K35/28
Filed: 2001-06-26
Abstract: It is surprisingly found out that, when bone marrow cells are collected from mouse bone marrow and a monocyte fraction separated from these bone marrow cells is transplanted into a demyelinated rat model, the demyelinated neuraxon is re-myelinated.
Patent KR-20100023840-A (KR)
Title: Heating device with adjusting electrical contact
Inventor: ADAIR JOEL E
IPC: A01M1/20
Filed: 2008-06-19
Abstract: An electrical heating device is disclosed that is suitable to vaporize air treatment chemicals from an impregnated substrate. The device is provided with a PCT heater held between electrical contacts and a spring that is compressed between the housing of the heating device and one of the electrical contacts to maintain pressure thereon in spite of thermal expansion of the housing, ensuring good electrical contact between the PCT heater and the electrical contacts.
Patent KR-20100017624-A (KR)
Title: Improvement of power output in hydraulic systems
Inventor: NEVEU CHRISTIAN DANIEL GEORGES
IPC: C10N20/02
Filed: 2008-03-17
Abstract: The present invention describes use of a fluid having a VI of at least 130 to improve the power output of a hydraulic system. Preferentially, engine speed can be maintained at the same rate selected while using the standard HM oil, and deliver >3% higher hydraulic power output.
Patent KR-20100019526-A (KR)
Title: Down-drawable, chemically strengthened glass for cover plate
Inventor: ELLISON ADAM J
IPC: C03C3/087
Filed: 2008-05-16
Abstract: An alkali aluminosilicate glass that is chemically strengthened and has a down-drawable composition. The glass has a melting temperature less than about 1650°C and a liquidus viscosity of at least 130 kpoise and, in one embodiment, greater than 250 kpoise. The glass undergoes ion exchange at relatively low temperatures to a depth of at least 30 μm.
Patent KR-20100028576-A (KR)
Title: Method of forming a guard ring or contact to an soi substrate
Inventor: TESSIER AMANDA L
IPC: H01L27/12
Filed: 2008-06-26
Abstract: A method is provided of forming a conductive element in contact with a bulk semiconductor region of a semiconductoron-insulator ("SOI") substrate. A first opening is formed in a conformal layer overlying a trench isolation region. The trench isolation region may share an edge with an SOI layer of the substrate. Desirably, a dielectric layer is deposited over a top surface of the conformal layer an the trench isolation region. A second opening can then be formed which extends through the dielectric layer and the first opening in th conformal layer. Desirably, portions of the bulk semiconductor region and the top surface of the conformal layer are exposed within the second opening. The second opening can then be filled with at least one of a metal or a semiconductor to form a conductive element contacting the exposed portions of the bulk semiconductor region and the top surface of the conformal layer.
Patent KR-20110080514-A (KR)
Title: Backlight unit and display apparatus using thereof
Inventor: KANG JEUNG MO
IPC: G02F1/1333
Filed: 2010-01-06
Abstract: PURPOSE: A backlight unit of a display apparatus is provided to implement the mixture of color and a light uniformity by improving the structure of the backlight unit. CONSTITUTION: A backlight unit of a display apparatus comprises a bottom cover(110), a light emitting module(120) which is installed in the bottom cover and includes a plurality of light emitting element on the substrate, and a light guide member(130) which is formed on a light emitting module. A plurality of light emitting elements are placed in the light guide member.
Patent KR-20110082782-A (KR)
Title: Method for controlling washing machine
Inventor: KANG SUNG KOO
IPC: D06F39/08
Filed: 2010-01-12
Abstract: PURPOSE: A method for controlling a washing machine is provided to check the state of a pump filter before performing a washing operation. CONSTITUTION: A water supply is proceeded by a predetermined level(S10,S20). If the water supply is proceeded to the predetermined level, a drainage is performed to a preset time(S14). The state of a pump filter is checked(S16). If an abnormality is detected in the pump filter, a warning message is outputted to the pump filter(S24). The water supply is performed if the abnormality is not detected and a normal washing process is progressed(S22).
Patent KR-20110082956-A (KR)
Title: Method for inputting korean characters using touch screen
Inventor: HWANG SUNG JAE
IPC: G06F3/023
Filed: 2010-01-13
Abstract: PURPOSE: A Korean input method of a touch screen is provided to quickly perform Korean character input by reducing the number of touch and to minimize a character input key on a touch screen. CONSTITUTION: A Korean input method includes a plurality of consonant input keys. The touch points are detected by a first touch and a second touch of a touch screen. A consonant of a consonant input key is displayed on a touch screen(S200). The displayed consonant is inputted as initial sound by releasing first touch and second touch.
Patent KR-20110083304-A (KR)
Title: Antenna for laptop computer
Inventor: LEE IN YOUNG
IPC: H01Q13/08
Filed: 2010-01-14
Abstract: PURPOSE: An antenna apparatus for a laptop computer is provided to form an impedance matching unit in a diversity antenna, thereby securing a high separation degree of the diversity antenna and main antenna regardless of a separation distance between main antennas. CONSTITUTION: An antenna(300) for a laptop computer includes a first antenna unit(310), a second antenna unit(320), and a supporting unit(330). A first coupling unit is formed in one side and lower side of the supporting unit. A first radiation pattern and a second radiation pattern are formed in an upper surface of the first antenna unit. A second coupling unit combined with the first coupling unit is formed in a lower surface of the supporting unit. A third coupling unit combined with the first coupling unit of one side of the supporting unit is formed in one side of the second antenna unit. The second antenna unit combines with the first antenna unit in a vertical direction. A matching unit acts as impedance by placing ends of the first radiation pattern and second radiation pattern in a discrete way with a predetermined distance.