baber/WOPTO huggingface dataset:
Patent KR-20080029859-A (KR)
Title: Resin composition for press foaming, foam and process for producing the foam
Inventor: YAMADA KATSUHIRO
IPC: C08L23/04
Filed: 2007-09-27
Abstract: A resin composition for press-foaming molding is provided to produce a foam having a good balance between fatigue resistance and tensile strength at break. A resin composition for press-foaming molding includes an ethylene-based copolymer and a blowing agent. The ethylene-based copolymer comprises a monomer unit derived from ethylene and a monomer unit derived from alpha-olefin having 3-20 carbon atoms and has a melt flow rate of 0.01-0.7 g/10 minutes, a molecular weight distribution measured by gel permeation chromatography of 5 or more, an activation energy for flow of 40 kJ/mol or more, and at least three inflection points in a melting curve within a temperature range from 25 °C to the end point of melting, obtained by a differential scanning calorimeter.
Patent KR-20080034769-A (KR)
Title: Exhaust gas purifying apparatus
Inventor: ATHANASIOS G KONSTANDOPOULOS
IPC: F01N13/00
Filed: 2007-09-28
Abstract: An apparatus for purifying exhaust gas is provided to reproduce a sub diesel particle filter independently from a main diesel particle filter and measure exactly an amount of deposited particles. An apparatus for purifying exhaust gas includes a main diesel particle filter(22), a sub exhaust air line(21A), a sub diesel particle filter(22A), and a differential pressure measuring unit. The main diesel particle filter is provided at a main exhaust line(21) of a diesel engine. The sub exhaust air line branches from the main diesel particle filter at the upper stream of the main diesel particle filter. The sub diesel particle filter has a capacity smaller than a smoke storage capacity of the main diesel particle filter. The differential pressure measuring unit measures the difference between an inlet and an outlet of the sub diesel particle filter. The sub diesel particle filter is at a distance of about 2 m from a point of the sub exhaust line into which the main exhaust line branches.
Patent KR-20090032570-A (KR)
Title: Monitoring system using real-time simulator
Inventor: NAM SU CHUL
IPC: G06Q50/06
Filed: 2007-09-28
Abstract: A monitoring system using a real-time simulator is provided to enable a user to verify the operation of a new power system control device and evaluate the effect of the device in a real power system state by simulative-testing the power system control device with a real-time simulator. A test target material(100) is installed at a power system, and a simulator(200) which is connected to a test target material detects simulated power system data for the test target material by simulating the power system. An MMI platform(300) interworks with the simulator, to simulates the power system by providing power system state information to the simulator in order for the simulator to simulate the test target material, and receives the simulated power system data for the test target material. An MMI client(400) interworks with the MMI platform to display the received power system data from the MMI platform.
Patent KR-20080052345-A (KR)
Title: Method and apparatus for hierarchily communicating information using cache server
Inventor: KIM YONG SUN
IPC: G06F15/16
Filed: 2007-10-05
Abstract: A method and a system for hierarchically communicating information by using a cache server is provided to alleviate a bottleneck situation caused by the direct request for information from a terminal to a final information providing server. A method for hierarchically communicating information comprises the following several steps. A user inputs an information request message for desired information to the terminal(S410). It is determined whether information read from the sensor node matches the desired information requested by the user, and if so, the read information is displayed on the terminal(S420-S440). The user checks the displayed information, and sends the information request message to the sensor node(S460) if more detailed information is required(S450). The sensor node transmits information corresponding to the information request message to the terminal if the corresponding information is found in the cache of the sensor node(S461). If the corresponding information is not found in the cache of the sensor node, the sensor node sends the information request message to the cache server(S470). The cache server searches for the corresponding information in its cache(S471). If the corresponding information is found in the cache of the cache server, the cache server transmits the found information to the sensor node(S473). If the corresponding information is not found in the cache of the cache server, the cache server receives the corresponding information by connecting to the information providing server, updates its cache and updates its cache, and transmits the received information to the sensor node(S472).
Patent KR-20080033079-A (KR)
Title: Process for producing dried semipermeable composite membrane
Inventor: KOUMOTO ATSUHITO
IPC: B01D71/56
Filed: 2007-10-09
Abstract: A method for producing a dried semipermeable composite membrane is provided, wherein the dried semipermeable composite membrane has very low contents of non-reaction components, is excellent in water permeation performance and salt rejection rate even after drying, and has excellent contamination resistance and durability as well. A method for producing a dried semipermeable composite membrane comprises the processes of: forming a skin layer on a surface of a porous support to produce a semipermeable composite membrane, the skin layer comprising a polyamide-based resin formed by reacting a polyfunctional amine component with a polyfunctional acid halide component; cleaning the semipermeable composite membrane to produce a cleaning-completed semipermeable composite membrane; contacting only a surface of a porous support of the cleaning-completed semipermeable composite membrane with a moisturizing solution comprising a moisturizer and a hydrophilizing agent, and contacting only a surface of a skin layer of the cleaning-completed semipermeable composite membrane with a protection solution to produce a treatment-completed semipermeable composite membrane; and drying the treatment-completed semipermeable composite membrane.
Patent KR-20080032617-A (KR)
Title: Side airbag cushion and method of manufacture
Inventor: ABNEY III WILLIAM
IPC: B60R21/16
Filed: 2007-10-09
Abstract: An inflatable cushion is provided to make it possible to produce a cost-efficient side air bag module having a plurality of individually inflatable cushions without the related costs. An inflatable portion(23) partially surrounds an area when the inflatable portion is inflated. A non-inflatable member(25) is fixed to the inflatable portion, and disposed in the area. A retentive pocket is formed by the non-inflatable member and the inflatable cushion. The retentive pocket has a periphery portion, which is bounded on at least one side by the non-inflatable member. The non-inflatable member has a recessed area formed in the retentive pocket. The recessed area is disposed within the periphery portion of the retentive pocket.
Patent KR-20090036870-A (KR)
Title: Liquid crystal display device
Inventor: LIM EUN JUNG
IPC: G02F1/1343
Filed: 2007-10-10
Abstract: A liquid crystal display device is provided to drive the liquid crystal of the first and second regions asymmetrically so as to have the uniform average retardation regardless of the viewing direction when implementing a black screen in which the voltage difference between a common electrode and a pixel electrode per a unit pixel is maximized. A unit pixel(130) on the first substrate is divided into the first region and the second region. In the first region, electrode patterns having the same shape are formed in a zig-zag form. In the second region, electrode patterns having the same shape are formed in a zig-zag form adjacently to unit pixels of the first region. A common electrode(103b) and a pixel electrode(125) are formed in each unit pixel to generate electric fields of different directions. The second substrate is attached with the first substrate. An alignment layer is formed in at least one of the first and second substrates.
Patent KR-20090037260-A (KR)
Title: Method of processing wafer
Inventor: MOON BYEONG SAM
IPC: H01L21/322
Filed: 2007-10-11
Abstract: A method for processing a wafer is provided to prevent degradation of an internal pressure of an oxide film of a wafer due to a polluted dopant by forming an extrinsic gettering film on a top of a bottom surface or an inner part of the bottom of a wafer. A silicone wafer(100) includes an amorphous layer(102) for improving an electrical property in an internal pressure of an oxide film. Thickness of the silicone wafer is to be 50um by performing a back-grinding process about a bottom of the silicone wafer. An intrinsic gettering effect of the silicone wafer is disappeared in the back-grinding process of the silicone wafer. An oxygen ion is injected in a bottom of the silicone wafer into a plasma method in order to increase a proximity gettering effect of the amorphous layer. An extrinsic gettering film(104) is formed on a bottom of the silicone wafer by performing a thermal processing process about the bottom of the silicone wafer.
Patent KR-20070112742-A (KR)
Title: Machined manifold and method of making same
Inventor: TOOMAN PATRICK A
IPC: B29C45/26
Filed: 2007-10-15
Abstract: A machined manifold and a manufacturing method thereof are provided to supply a manifold applied for sending an injection molding material back into a mold from a shaping material supply unit. In a machined manifold for sending an injection mold material back into a mold from a shaping supply unit, the machined manifold comprises: a main flow member having a central flow path extended through the main flow member along a vertical shaft of the main flow member; a plurality of pads outwardly extended from the main flow member; and a plurality of steam paths extended through corresponding pads. The main flow member and the pads are formed in an integral type, a single type and a single component. In addition, the main flow member and the pads have a machined outer surface to have a rounded cross section.
Patent KR-20080034811-A (KR)
Title: Non-aqueous electrolyte battery
Inventor: KIM SUNG SOO
IPC: H01M4/1391
Filed: 2007-10-17
Abstract: A nonaqueous electrolyte secondary battery is provided to improve capacity characteristics in case of the charge/discharge of a battery and to enhance lifetime characteristics. A nonaqueous electrolyte secondary battery comprises a negative electrode containing a negative electrode active mass which comprises a conductive material and a binder, wherein the conductive material has a saturation potential whose open potential is 0.3 V or less in case of the absorption of lithium ions when a negative electrode active material containing lithium-vanadium oxide is charged/discharged, and has a reversible capacity of 150 mAh/g or more at initial cycle.
Patent KR-20090040754-A (KR)
Title: Method for manufacturing regular meat using fork or beef and the meat obtained thereby
Inventor: PARK KU OHN
IPC: A23L13/10
Filed: 2007-10-22
Abstract: A method for preparing reformed meat using beef and pork is provided to improve preference and taste while removing crumbling and fishy taste by kneading minced beef and pork and molding the mixture. A method for preparing reformed meat using beef and pork comprises the following steps of: mincing beef and pork; crushing cartilages of beef and pork; mixing the crushed cartilages of beef and pork and mined beef and pork with seasonings and kneading the mixture; and molding the mixture in a predetermined shape. The crushed cartilages of beef and pork have 0.5-2.5mm in particle size. The 5-20 wt% of crushed cartilages of beef and pork are added to the mined beef and pork on a basis of the mined beef and pork.
Patent KR-20090042590-A (KR)
Title: Nanowire transistor and manufacturing method of the same
Inventor: KANG DONG HUN
IPC: H01L29/78
Filed: 2007-10-26
Abstract: A nano wire transistor and a manufacturing method thereof are provided to enhance a quality of a channel region layer by including a channel formed into a nano wire structure on a bulk substrate. A nano wire transistor includes a substrate(11), a source, a drain, a channel, a gate insulation layer(15), and a gate electrode layer(16). A protrusion region is formed in both sides of the substrate. A source(17a) and a drain(17b) are formed on the protrusion region. A channel(14) connects the protrusion region, and is formed into a nano wire structure. The gate insulation layer and the gate electrode layer are successively formed on a surface of the channel.
Patent KR-20090047312-A (KR)
Inventor: OH CHANG IK
IPC: B23K26/38
Filed: 2007-11-07
Abstract: 레이저 가공 시스템이 개시된다. 본 발명의 레이저 가공 시스템은, 레이저를 발생시키는 레이저 소스(Laser source)와, 레이저 소스에 의해 발생된 레이저를 절단 가공 대상의 웨이퍼(wafer)로 조사하는 빔 스캐너(Beam scanner)를 구비하는 레이저부; 및 레이저부에 결합되어 웨이퍼의 절단 공정 시 발생되는 이물을 제거하는 이물 제거유닛을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 단순하고도 효율적인 방법으로 웨이퍼의 절단 공정 시 발생되는 이물을 적절하게 제거할 수 있도록 함으로써 이물로 인해 웨이퍼의 품질이 저하되는 것을 저지할 수 있다.
Patent KR-20090051353-A (KR)
Inventor: SHIM YEON AH
IPC: H01L27/146
Filed: 2007-11-19
Abstract: 실시예에 따른 이미지센서의 제조방법은 포토다이오드가 형성된 기판상에 층간절연층을 형성하는 단계; 상기 층간절연층 상에 감광막을 형성하는 단계; 상기  감광막을 베스트포커스(best focus) 노광하는 제1 노광단계; 상기 제1 노광된 감광막을 디포커스(defocus) 노광하는 제2 노광단계; 및 상기 제2 노광된 감광막을 현상하여 마이크로렌즈를 형성하는 단계;를 포함하는 것을 특징으로 한다. 
       
     이미지센서, 마이크로렌즈, 리플로우
Patent KR-20090051434-A (KR)
Inventor: JUNG HO YOUL
IPC: H04N19/13
Filed: 2007-11-19
Abstract: 본 발명은 문맥모델링을 이용한 JPEG 및 JPEG 2000 압축 영상 통합 검색 방법에 관한 것으로, 질의 영상과 검색 대상 영상의 DC 계수 혹은 저주파수 부대역 계수와 이들의 평균 사이의 오차를 계산하고, 문맥 모델링 과정을 수행하여 문맥 정보를 추출하면서 각 문맥 정보의 발생 빈도수를 조사하여, 각 문맥 정보의 발생 빈도수를 확률 분포로 정규화하며, 질의 영상의 각 비트 플레인(plane)에서 발생하는 문맥 정보의 확률 분포를 이용하여 비트 플레인 별 엔트로피를 조사한 후 영상의 특징 벡터를 구성하기 위한 문맥 정보를 선택하여 확률 값을 추출하고, 질의 영상에서 선택된 비트 플레인 및 문맥 정보를 이용하여 검색 대상 영상에서 선택된 문맥 정보의 확률 값을 추출하여, 확률분포를 기준으로 유사도순으로 정렬하여 기 설정된 순위 이내의 영상만 나머지 복호화과정을 수행하여 출력해줌으로써, JPEG 혹은 JPEG 2000으로 압축된 영상을 JPEG 혹은 JPEG 2000으로 압축된 질의 영상으로 검색이 가능하도록 하여, 사용상의 편의성을 향상시킨 것이다. 
     
     JPEG2000, JPEG, 검색, 문맥, 확률, 유사도
Patent KR-20080045652-A (KR)
Title: Method of integrating metal-containing films into semiconductor devices
Inventor: ASHIGAKI SHIGEO
IPC: H01L21/205
Filed: 2007-11-20
Abstract: A method of integrating metal-containing films into a semiconductor device is provided to deposit and integrate a tungsten-containing film and another metal-containing film of the low pollution level into the semiconductor device. A substrate is provided into a process chamber(210). A tungsten-containing film is deposited on the substrate at a first substrate temperature by exposing the substrate in a deposition gas containing tungsten carbonyl precursor(220). The tungsten-containing film is annealed at a second substrate temperature higher than the first substrate temperature, so as to eliminate CO gas(230). A barrier layer is formed on the annealed tungsten containing film(240).
Patent KR-20090053274-A (KR)
Inventor: AHN TAE HEUNG
IPC: H01L21/66
Filed: 2007-11-23
Abstract: 나노급 디펙트를 리뷰하기 위한 웨이퍼 디펙트 검사장치 및 그 방법을 제공한다. 상기 웨이퍼 디펙트 검사장치는 진공챔버 내에서 웨이퍼를 지지하고, 이송하기 위한 스테이지를 구비한다. 상기 진공챔버의 제 1 윈도우를 통해 주입되는 레이저 광을 발생시키는 광원부가 구비된다. 상기 진공챔버 내에 존재하고, 상기 광원부에서 발생된 레이저 광의 진행방향을 변경하는 반사미러를 구비한다. 상기 웨이퍼 검사면에서 산란된 레이저 광을 이용하여 디펙트를 검출하는 광학현미경을 구비한다. 상기 검출된 디펙트를 고배율로 리뷰하기 위한 주사전자현미경을 구비한다. 
       
     레이저 광, 반사미러, 웨이퍼 디펙트, 얼라인 유닛
Patent KR-20090053332-A (KR)
Inventor: CHOI DONG KWON
IPC: H05B33/04
Filed: 2007-11-23
Abstract: 본 발명은 유기 전계 발광 소자 및 그 제조 방법에 관한 것이다. 
     본 발명에 따른 유기 전계 발광 소자는 기판 상부의 소정 영역에 순차적으로 형성된 제 1 전극, 유기 발광층 및 제 2 전극을 포함하는 유기 발광부와, 유기 발광부를 덮도록 형성된 봉지층을 포함하며, 봉지층은 건식 증착 방법 및 습식 증착 방법으로 각각 형성된 적어도 두 박막층으로 형성하고, 건식 증착 방법으로 형성된 박막층은 산소 또는 오존 가스를 이용하여 형성된 제 1 박막층과, 제 1 박막층과 다른 박막으로 제 2 박막층을 형성한다. 
     본 발명에 의하면, 유기 전계 발광 소자의 기계적 강도를 향상시킬 수 있고, 유기 발광부를 이루는 각층 내의 미세한 결함을 제거하여 유기 EL 소자의 수명을 향상시킬 수 있다. 또한, 봉지층의 두께를 줄일 수 있을 뿐만 아니라 외부로부터의 수분 및 산소의 침투를 차단할 수 있어 유기 EL 소자의 신뢰성을 향상시킬 수 있다. 
       
     유기 EL, 봉지, 진행성 쇼트, 오존, 플라즈마, 기계적 강도, 습식 증착
Patent KR-20090057600-A (KR)
Title: Remote controller, information home appliances of be based on intellectual irda communication and running method thereof
Inventor: JEONG YOUN KWAE
IPC: H04Q9/04
Filed: 2007-12-03
Abstract: An intelligent remote control remote controller comprising the control information of information household electrical appliances through bidirectional infrared communication, an information household electrical appliance and an operating method thereof are provided to perform a function such as an exclusive remote controller. A transceiver(140) transceives signal such as information household electrical appliance based on infrared communications. An input-output processing unit(110) provides a user interface. The control information of the corresponding instrument is delivered to an information processor from the information household electrical appliance for controlling the transceiver. The information processor converts the command of the user inputted through the input-output processing unit into the control information about the corresponding information household electrical appliance. A control information storage unit(130) stores the control information of the corresponding instrument.
Patent KR-20090057739-A (KR)
Title: Waste storage facility
Inventor: CHOI MEONG DUK
IPC: B65F5/00
Filed: 2007-12-03
Abstract: A garbage storage apparatus is provided to ensure smooth opening/closing even in cold weather by opening and closing the flap through sliding motion. A garbage storage apparatus comprises a main body(201), a flap(210), and an electric lever(220). The main body has a sectional area greater than that of a vertical pipe. The flap is formed in a size to cover the vertical pipe, and supported to be movable on the upper side of the apparatus. The electric lever has a U shape, both ends of which are axially connected to the main body. A roller(230) is supported in the central part of the electric lever and guided along a guide plate(240) fixed lengthwise to the outer circumference of the flap. The electric lever pushes up the flap by contacting the outside surface of the flap while avoiding the edge of the flap.
Patent KR-20090060647-A (KR)
Title: Item investment system in on-line game and method thereof
Inventor: SUN DONG KYUN
IPC: G06Q40/06
Filed: 2007-12-10
Abstract: An item investment system in an on-line game and a method thereof are provided to generate items for investment by using game money and distribute profits to sellers and gamers after the gamers sell the generated items. Plural game clients(200) perform online games through an online game processing module(100). When at least one client among the game clients performs agency sale for game item of investment-type, an investment-type management module(120) controls the acceptance of the game items. If the game client sells the game items to other game clients on-line, a profit processing module(130) processes the profits of sales agency.
Patent KR-20090062274-A (KR)
Title: Relaying method of repeater
Inventor: JIN SUNG GEUN
IPC: H04B7/14
Filed: 2007-12-12
Abstract: A relaying method of a repeater is provided to enable the repeater to receive/transmit traffic as maintaining the compatibility with a map. A repeater grasps one or more connection identifiers(S102), and then receives a downlink frame(S103). The repeater extracts the first map information element corresponding to the connection identifiers from the downlink frame(S104), and then extracts a data burst corresponding to the first map information element from the downlink frame(S105). The repeater extracts the second map information element corresponding to the connection identifiers from the downlink frame(S106), and then transmits the data burst through the second area corresponding to the second map information element(S107).
Patent KR-20090066431-A (KR)
Title: Method for manufacturing diamond cutting wheel
Inventor: KIM HYUNG JUN
IPC: B23K26/20
Filed: 2007-12-20
Abstract: A manufacturing method of a diamond cutting wheel is provided to produce excellent cutting tips having optimized sintered density by coating an intermediate material with a low temperature spray method. A manufacturing method of a diamond cutting wheel comprises the following steps of: producing a cutting tip by sintering a metal powder composite and diamond powder(S110); coating the cutting tip with an intermediate member(S120); and welding the cutting tip on a disk made of a steel material(S130). The intermediate material is applied on the cutting tip through a lower temperature spray process.
Patent KR-20090066582-A (KR)
Title: Method for dividing hdmi audio and video signal
Inventor: LEE HONG SOON
IPC: H04N5/44
Filed: 2007-12-20
Abstract: A method for branching an HDMI(High Definition Multimedia Interface) A/V(Audio/Video) signal is provided to enable a user to intuitively and correctly connect a TV set with a DVD(Digital Versatile Disk) player and an A/V receiver. EDID(Electronic Device ID) information of devices is received when a display device and an A/V receiver is connected through an HDMI cable(S12). A/V data format of the A/V source device is determined based on the received EDID information(S13). The A/V signal received through the determined format is branched and output to the display device and the A/V receiver(S17).
Patent KR-20090067448-A (KR)
Inventor: KIM CHUN SIK
IPC: B07C5/04
Filed: 2007-12-21
Abstract: 본 발명은 일정 크기 이하의 미립 소결광이 고로로 장입되지 않도록 분리하여, 고로의 효율적인 작업이 가능하도록 하는 소결광 입도 선별장치에 관한 것이다.  
     이를 위한 본 발명은, 소결광을 저장하는 저장빈과, 저장빈으로부터 소결광을 공급받고 소결광으로부터 일정 입도 이하의 미립 소결광을 분리하는 다수개의 분리홀이 형성되는 스크린과, 스크린으로부터 분리된 미립 소결광을 리턴 벨트 컨베이어로 배출하는 분광슈트와, 스크린으로부터 소결광을 공급받아 고로로 이송하는 고로 장입 벨트 컨베이어로 전송하는 괴광 슈트를 제공하며, 스크린에는 다수개의 걸림돌기가 돌출된다.  
       
     소결광, 스크린, 벨트 컨베이어, 고로, 슈트
Patent KR-20080039330-A (KR)
Title: Display and control device for contact and contactless smart card terminal and circuit of the device
Inventor: TAK SEUNG HO
IPC: G06K17/00
Filed: 2007-12-27
Abstract: A display/input device for a contact/contactless smart card terminal and a circuit applied to the same are provided to enable a user to use the smart card in a restricted range without connecting the smart card terminal to a PC by using the display/input device used with the smart card terminal. A body(510) includes a USB(Universal Serial Bus) port(520), a display device(530) displaying an operation condition and information inputted to a smart card and operation buttons(540). A PCB(Printed Circuit Board) is installed to the inside of the body, and includes a CPU, a memory and a security module. Smart card use including balance check, lock/unlock, or PIN(Personal ID Number) change operations is available by displaying the information inputted to the smart card and an operation condition. An online information exchange function including downloading application software to a memory and updating a password of the security module is available when a PC USB port is connected.
Patent KR-20090073740-A (KR)
Title: Device of supplying paper medium
Inventor: CHA JIN HWAN
IPC: G07F19/00
Filed: 2007-12-31
Abstract: A media feeding mechanism is provided to progress the paper medium by minimizing the friction of the paper medium during the progressing of the paper medium. A media feeding mechanism comprises a receiving part(110), a pick-up separation unit and a media presser portion(130). The receiving part comprises a supporting plate(112), a support stand(114) and a guide(116). The support stand is formed on the supporting plate and supports the bottom center part of the paper medium. The pick-up separation unit is arranged in the front side of the receiving part, and picks up and separates the paper medium. The media presser portion pressurizes the paper medium to the pick-up exhausting part in the receiving part. The guide comprises a plurality of protrusions.