baber/WOPTO huggingface dataset:
Patent KR-20060091301-A (KR)
Title: Composition for coating support for preparation of cell sheet, support for preparation of cell sheet and process for producing cell sheet
Inventor: FUKUDA KEIICHI
IPC: A61L27/00
Filed: 2004-03-25
Abstract: A process for producing a cell sheet, comprising culturing cells up to a state of saturation on the surface of a support having its surface coated with fibrin, continuing the culturing for a period of time sufficient to achieve decomposition of the fibrin at cell bottom surface and detaching the cultured cells in the form of a sheet from the support surface. Further, there are provided a support for preparation of cell sheet having its surface coated with fibrin; and a composition for coating the surface of a support for preparation of cell sheet with fibrin, which composition is characterized by containing fibrinogen and thrombin. Cell sheets can be produced by simple operation using a support coated with commercially available familiar material whose safety is ensured.
Patent KR-20060056391-A (KR)
Title: Therapeutic beta aminoacids
Inventor: BRAMSON CANDACE ROSKOPH
IPC: A61K31/44
Filed: 2004-09-13
Abstract: This invention relates to certain ß-amino acids that bind to the alpha- 2-delta ((x2S) subunit of a calcium channel. These compounds and their pharmaceutically acceptable salts are useful in the treatment of a variety of psychiatric, pain and other disorders.
Patent KR-20060090980-A (KR)
Title: Simple program guide
Inventor: GUILLORIT FABIEN M J
IPC: H04N5/445
Filed: 2004-09-22
Abstract: An electronic program guide (100) includes a channel list (105) of available channels and a program list (110) of programs which is displayed concurrently with the channel list (105) in response to selection of a selected channel from the available channels. The programs displayed on the program list (110) are exclusively associated with the selected channel. The channel list (105) is displayed in response to accessing the electronic program guide (100), such as by activating an access switch (240) of a remote controller (200). Both the channel and program lists are displayed in response to accessing the programs list, such as by double clicking on the access switch (240) or activating a program switch (245) of the remote controller (200).
Patent KR-20060056412-A (KR)
Title: Sewing machine and method of controlling retreat of sewing frame of the sewing machine
Inventor: TAJIMA IKUO
IPC: D05C3/02
Filed: 2005-01-14
Abstract: A sewing machine, wherein a recessed part (2a) into which a worker can enter is formed at the end of a table (2) on which a sewing frame (embroidery frame) (5) is placed, and a switch box (8) having a retreating switch (11) used for providing a retreating instruction for moving the sewing frame (5) to a specified retreating position is disposed near the recessed part (2a). When the worker operates the retreating switch (11) to provide the retreating instruction when the sewing frame (5) is positioned on the upper side of the recessed part (2a) with the sewing machine stopped, a Y-direction drive mechanism (7) is controlled so that the sewing frame (5) can be moved to the specified retreating position. Thus, a treatment to be performed when the sewing machine under sewing operation is temporarily stopped due to thread breakage can be efficiently performed.
Patent KR-20060085638-A (KR)
Title: Membrane catalyst layer assembly, membrane electrode assembly, and polymer electrolyte fuel cell
Inventor: YOSHIMURA MIKIKO
IPC: H01M8/10
Filed: 2005-01-25
Abstract: A membrane catalyst layer assembly for realizing a polymer electrolyte fuel cell having an initial characteristic not degrading, exhibiting an adequate cell performance for a long term, and having an excellent durability. At least in the cathode catalyst layer, the ratio (Wp/WCat-C) of the mass W p of the polymer electrolyte to the mass WCat-C of the catalyst-supporting carbon is decreased from the innermost layer disposed nearest to the polymer electrolyte membrane to the outermost layer disposed farthest from the polymer electrolyte membrane. The ratio (Wp/WCat-C) in the innermost layer is 0.8 to 3.0, and the ratio (Wp/WCat-C) in the outermost layer is 0.2 to 0.6.
Patent KR-20060108648-A (KR)
Title: Methods and apparatus for optimizing a substrate in a plasma processing system
Inventor: PATRICK ROGER
IPC: H05B31/26
Filed: 2004-10-28
Abstract: An arrangement for processing a semiconductor substrate in a plasma processing system is disclosed. The arrangement includes providing a RF coupling structure having a first terminal and a second terminal, the first terminal being coupled with a first electrical measuring device, the second terminal being coupled with a second electrical measuring device. The arrangement also includes coupling a compensating circuit to the second terminal. The arrangement further includes providing a feedback circuit coupled to receive information from the first electrical measuring device and the second electrical measuring device, an output of the feedback circuit being employed to control the compensating circuit in order to keep a ratio between a first electrical value at the first terminal and a second electrical value at the second terminal substantially at a predefined value.
Patent KR-20060113927-A (KR)
Title: Method and tool for making enhanced heat transfer surfaces
Inventor: THORS PETUR
IPC: F28F1/00
Filed: 2004-10-25
Abstract: The invention relates to enhanced heat transfer surfaces and methods and tools for making enhanced heat transfer surface. Certain embodiments include a boiling surface that include a plurality of primary grooves, protrusions and secondary grooves to form boiling cavities. The boiling surface may be formed by using a tool for cutting the inner surface of a tube. The tool has a tool axis and at least one tip with a cutting edge and a lifting edge. Methods for making a boiling surface are also disclosed, including cutting through the inner surface of a tube to form primary grooves, then cutting and lifting the inner surface to form protrusions and secondary grooves.
Patent KR-20060123277-A (KR)
Title: A gauge for use in a surgical procedure
Inventor: SHERRY EUGENE
IPC: A61F2/00
Filed: 2004-11-12
Abstract: For example, a preferred embodiment of the gauge (301) includes a body (302) with a plumb bob (303) mounted to the body (302). The plumb bob (303) hangs from the body (302) under the influence of a local gravitational field. More particularly, the plumb bob (303) is rotatable relative to the body (302) in both a first plane and a second plane, said planes being orthogonal to each other. In use, a connector (322) allows the gauge (301) to be connected to various surgical implements. The position of the indicator needle (315) on the plumb bob (303) is noted with reference to two sets of markings (316 and 317) on the body (302) to allow a surgeon to determine a first angle in a first plane and a second angle in a second plane. In one exemplary application of the invention, the first and second angles are anatomical angles associated with the surgical insertion of prosthetic components.
Patent KR-20070026380-A (KR)
Title: Fused heterocyclic compounds and their use as metabotropic glutamate receptor antagonists
Inventor: JOHANSSON MARTIN
IPC: C07D487/00
Filed: 2005-02-17
Abstract: The present invention is directed to compounds of formula (I): Wherein X1, X2, X3, X4, X5, X6, X7, X8, X9, X10, R1, R2, R3, R4, and n are as defined for formula I in the description. The invention also relates to processes for the preparation of the compounds and to new intermediates employed in the preparation pharmaceutical compositions containing the compounds, and to the use of the compounds in therapy. ® KIPO & WIPO 2007
Patent KR-20070037565-A (KR)
Title: Trocar device for passing a surgical tool
Inventor: MOREL GUILLAUME
IPC: A61B19/00
Filed: 2005-01-07
Abstract: The device has at least two force sensors (10, 17) for measuring force exerted by a laparoscopic type surgical instrument (15), on internal organs of a patient. The force sensor (10) is formed in roller shape with a central opening (11), and is laid between a trocar (9) and a guide (12). The instrument is moved by a robotic arm and the force sensor (17) is arranged between one end of the arm and the instrument.
Patent KR-20070022010-A (KR)
IPC: F02D45/00
Filed: 2005-05-19
Abstract: 엔진 회전수나 엔진 부하에 기초하여 연료분사 개시 타이밍을 결정하고, 이 연료분사 개시 타이밍과 동시에 커먼레일 내압을 검출한다. 그리고, 이 커먼레일 내압의 검출값에 기초하여 연료분사 계속시간의 산출을 행한다. 이것에 의해, 실제의 연료분사 개시시점에서의 커먼레일 내압에 알맞는 연료분사 계속시간을 얻을 수 있고, 적절한 분사량이 얻어진다.
Patent KR-20060129491-A (KR)
Title: Component association tracker system and method
Inventor: SLASKI JAMES
IPC: G06V10/44
Filed: 2005-02-18
Abstract: A component association tracker is disclosed. The tracker detects, identifies and tracks a target or targets using components extracted from an image. The tracker extracts the components from a window in the image according to edge directions of connected pixels. The tracker associates the components with existing tracks from a track file. The tracks are updated according to information from the associated components.
Patent KR-20070022682-A (KR)
IPC: H01L21/8247
Filed: 2005-04-13
Abstract: 종래의 부유 게이트형 불휘발성 반도체 기억 소자는, 전하 유지 특성이 낮고, 그것을 보충하기 위한 대책으로서 터널 절연막 및 게이트 산화막의 두께를 필요 충분적으로 두껍게 하는 방법이 취해지고 있었다.     그러나 이 결과, 동작 속도의 고속화나 기억 용량의 고밀도화 등의 실현이 곤란하다는 과제가 있었다.      
     상기 과제를 해결하기 위해, 본 불휘발성 반도체 기억 소자에 있어서는, 전하를 유지하는 부유 게이트로서 높은 일함수 또는 높은 전자 친화력의 재료, 또는 반도체 기판 또는 제어 게이트의 일함수 차가 작은 재료를 이용하고, 나아가 모상 절연체로서 전자 친화력이 작은 비정질 재료를 이용한다.     또한, 전하 유지층 막 형성시의 초미립자 재료와 모상 절연체 재료의 공급비, 예를 들어 스퍼터링법에 있어서의 타겟의 양상의 재료 혼합비를 조절하여 초미립자의 외각 간격 거리를 최적화한다.     이에 따라, 부유 게이트형 불휘발성 반도체 기억 소자의 실온 및 고온에서의 환경 하에 있어서의 전하 유지 특성을 향상시키고, 또 재기록 특성이나 다치 기억 동작을 안정화시킬 수 있고, 아울러 종래의 불휘발성 반도체 기억 소자의 상기 과제를 해결할 수 있게 된다.      
       
     전하 유지 특성, 반도체, 기억 소자
Patent KR-20070007854-A (KR)
Title: Gastrostomy tube extension device
Inventor: WATANABE MOTONORI
IPC: A61B17/34
Filed: 2005-04-29
Abstract: To provide a gastrostomy tube extension device which can facilitate the insertion or removal operation in and from the patient, as well as to increase the simplicity of manufacture without sacrificing safety of operation. [Solving Means] A gastrostomy tube extension device 20 used for inserting or taking out the gastrostomy tube 10 into/from the hole on the patient includes a rod 21, a fixing member 22, and an engaging member 23. The rod 21 is formed of a rod- shaped member, and is formed with engaging stepped portions 24a on the proximal portion thereof. The fixing member 22 is adapted to be capable of moving along the longitudinal direction of the rod 21, and an engaging projection 35 which can be fixed to the tube member 11 is formed on the peripheral surface of the fixing member 22. The engaging member 23 includes a lower engaging portion 26 engageable with the engaging projection 35 and an upper engaging portion 27 which is engageable with the engaging stepped portion 24a. This assembly allows the extension to be locked, allowing the operator to manipulate the device with a single hand. ® KIPO & WIPO 2007
Patent KR-20070018106-A (KR)
IPC: H04L29/06
Filed: 2005-06-03
Abstract: 본 발명은 중앙 망 제어기와 기지국 사이에서 전송된 SDU와 기지국과 이동 단말 사이에서 전송된 PDU 사이의 변환을 제공한다.  다운링크 통신에서, SDU는 중앙 망 제어기로부터 전송되어 활성 세트의 기지국으로 전달된다.  하나의 기지국은 이동 단말에 전송하기 위한 PDU를 생성하기 위해 SDU를 분해할 것이다.  업링크 통신에서, 기지국은 이동 단말로부터 PDU를 수신하고, PDU로부터 SDU를 생성하여 중앙 망 제어기에 SDU를 전송한다.  전환 이벤트 동안, 이전에 서비스하던 기지국으로부터 수신된 연속성 정보는 이동 단말에 의해 처리되어, 현재 서비스하는 기지국으로 전송하기 위한 연속성 정보를 생성하기 위해 사용되고 전환 이벤트 후에 그것으로부터 이동 단말에 전송을 시작하기에 적절한 PDU를 판정하기 위해 사용된다. 
       
     이동 단말, 기지국, 중앙 망 제어기, SDU, PDU, 전환
Patent KR-20070034501-A (KR)
Title: 선택적 이온 수송이 가능한 리튬/이산화망간 배터리 분리대
IPC: H01M6/14
Filed: 2005-06-09
Abstract: 본 발명은 리튬-이산화망간 전지(lithium-manganese dioxide cell)에 있어서, 이산화망간 전극에서 리튬 전극 방향으로 망간 이온의 흐름을 선택적으로 차단하는 방법으로서, 리튬 이온을 공급하는데 적용되는 리튬 전극을 준비하는 단계; 망간 이온을 공급하는데 적용되는 이산화망간 전극을 준비하는 단계; 및 상기 이산화망간 전극으로부터 상기 리튬 전극으로의 망간 이온의 흐름은 차단하되, 리튬 이온의 경우 상기 이산화망간 전극과 상기 리튬 전극 사이를 자유롭게 흐를 수 있게 하는 배터리 분리대를 상기 이산화망간 전극과 상기 리튬 전극 사이에 준비함으로써, 상기 리튬 전극과 상기 이산화망간 전극 간의 리튬 이온의 수송은 허용하지만, 상기 이산화망간 전극으로부터 상기 리튬 전극으로의 망간 이온의 흐름은 차단하는 단계를 포함하는 선택적 이온 수송 방법을 제공한다. 
       
     리튬 전지, 배터리 분리대
Patent KR-20080063618-A (KR)
Title: A bulletproof textile and the bulletproof pad thereof
Inventor: SEO YEONG CHEOL
IPC: F41H1/02
Filed: 2007-01-02
Abstract: A bulletproof textile and a bulletproof pad by using the same are provided to weave carbon yarn, metal yarn and para-aramid yarn as weft and warp, thereby making various products with thin thickness. A para-aramid filament yarn as a warp and a carbon yarn, a metal yarn and a para-aramid yarn as a woof are supplied sequentially and weaved by zigzag so that the bulletproof textile(2) is manufactured. The metal yarn is one of the alloy yarn of iron, nickel and manganese, and a steel use stainless yarn. The mixture of acryl and yellow soil is coated on the surface of the textile weaved sequentially by means of a para-aramid filament yarn as a warp and a carbon yarn, a metal yarn and a para-aramid yarn as a woof. Thereafter, the surface of the bulletproof textile is finished by a TPU sheet so that the bulletproof pad is manufactured. The carbon yarn and metal yarn are twisted at least above 3K(3,000 strands). The para aramid yarn is twisted at least 1K(1,000 strands).
Patent KR-20080068293-A (KR)
Title: Fabrication method of single-mode x-ray waveguide
Inventor: CHOI JAE HO
IPC: G02B6/10
Filed: 2007-01-18
Abstract: A method for fabricating a single mode X-ray waveguide is provided to increase resolution by measuring images to a diffraction limit of a light source due to a coherence of the light source. A method for fabricating a single mode X-ray waveguide includes the steps of: stacking tungsten and silicon having gradual thickness change periodically; depositing a spacer having a thickness possible to guide a single mode on a side surface part of a lower bottom layer thin film(10); and manufacturing the single mode X-ray waveguide by overlapping a multi-layer thin film(20) on a top portion of the spacer, wherein a thickness of the spacer is determined based on a wavelength and refractive indexes of multi-layer thin film and air.
Patent KR-20080069733-A (KR)
Title: Thin film transistor array panel
Inventor: KIM JANG IL
IPC: G02F1/133
Filed: 2007-01-24
Abstract: A TFT(Thin Film Transistor) substrate is provided to obtain a uniform overlapping area between a drain electrode and a sub-pixel electrode coupled with each other within each pixel, thereby improving the uniformity in the entire brightness of an LCD(Liquid Crystal Display). A first gate line(121n) and a second gate line(121p) are formed on a substrate adjacently to each other. A first TFT and a second TFT are connected to the first gate line. A third TFT having a drain electrode(175c) is connected to the second gate line. A data line(171) is connected to the first TFT and the second TFT. A pixel electrode includes a first sub-pixel electrode(191b1) and a second sub-pixel electrode(191b2). The first sub-pixel electrode is electrically connected to the first TFT and the third TFT. The second sub-pixel electrode is electrically connected to the second TFT. The second sub-pixel electrode has a protrusion(191c). A center portion of the protrusion and a center portion of the drain electrode overlap each other while the protrusion and the drain electrode are insulated from each other.
Patent KR-20080073122-A (KR)
Title: Locking apparatus for media casstte of media dispenser
Inventor: LEE BYUNG MOK
IPC: G07F19/00
Filed: 2007-02-05
Abstract: A locking apparatus for a media cassette of a media dispenser is provided to raise a security level by maintaining a lock up state of the media dispenser, when the media cassette is mounted on the media dispenser. A locking apparatus for a media cassette of a media dispenser includes a base(30), an operation source, a locking lever(40), and an attachment sensor. The base is mounted on a frame, which forms a portion of a space, where the media cassette is implemented. The operation source is installed on the base and provides the operation force. The locking lever is rotatably installed on the base and connected to the operation source. When the operation source operates, the locking lever is selectively held on one side of the media cassette. The attachment sensor is installed on the media cassette and detects an attachment state of the media dispenser. The attachment sensor provides control data for the operation source. The locking lever includes a lever body, a coupler, a holder(46), and a sensing unit(48).
Patent KR-20080073173-A (KR)
Title: Multiple output dc/dc converter
Inventor: WOO YOUNG JIN
IPC: H02M3/28
Filed: 2007-02-05
Abstract: A multiple output DC/DC converter is provided to reduce ripple voltage of each output by turning on a plurality of output switches at the same time. An inductor(202) is an inductive energy storage element for transmitting energy from input power to each output. Power switches(204,205) alternately apply input power voltage and reference voltage to one end of the inductor. A power switch(203) is connected between the other end of the inductor and a reference voltage source. A plurality of power switches(210-290) are connected to output voltages and the other end of the inductor. A controller(1700) turns on the power switches connected to respective outputs simultaneously and controls energy accumulation time of the inductor by integrating a plurality of outputs through one proportional-integral controller.
Patent KR-20080073446-A (KR)
Title: High performance optical network system based on reflective semiconductor optical amplifier
Inventor: CHUNG YUN CHUR
IPC: H04J14/02
Filed: 2007-02-06
Abstract: An RSOA(Reflective Semiconductor Optical Amplifier)-based ONU(Optical Network Unit) system having improved transmission quality is provided to modulate a downlink signal into a Manchester format in ONUs using RSOAs as light sources of each subscriber, thereby remarkably improving transmission quality of a re-modulated uplink signal. ONUs(250) using RSOAs(254) as light sources of each subscriber use Manchester format for a modulation type of downlink signals delivered to each ONU from a CO(Central Office)(200). The ONUs are WDM(Wavelength Division Multiplexing) PONs(Passive Optical Networks). The WDM PONs are in uni-directional structure or in bi-directional structure. An RN(Remote Node)(210) comprises a coupler(218) for distributing downlink signals, the third AWG(Arrayed Waveguide Grating)(220) for wavelength multiplexing, a circulator(222) for determining transmission paths of uplink/downlink signals, and the fourth AWG(224) for generating uplink signals.
Patent KR-20070026764-A (KR)
Title: Method for managing game sever
Inventor: KIM JAE HYUNG
IPC: G06K17/00
Filed: 2007-02-16
Abstract: A method for managing a game sever is provided to perform a safe login procedure by preventing forgery, alteration and copying of an ID/password with a serial number of a smart card chip, as a client logs in to a website, and stores avatar or game items by using a smart card. A client system equipped with a smart card operation program requests login to the game server through the Internet(300). Encryption data needed for the login is requested to the client system(305). The client system generates the encryption data by encrypting a serial number of an IC chip embedded in the smart card and transmits the encryption data to the game server(325). The web server authenticates the client system by decoding the encryption data received from the client system(350). The game server allows the login to the authenticated client system and validates a function for storing the game or avatar item to the smart card(355).
Patent KR-20070090837-A (KR)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/14
Filed: 2007-03-02
Abstract: A semiconductor device is provided to extend a lifetime by driving inorganic EL(Electro-Luminescent) devices using a low voltage between 5V and 15V. A passive display device includes light emitting elements, which are formed on a substrate(951). A layer(955) with a light emitting layer is arranged between a first electrode(952) and a second electrode(956). The light emitting element includes a first organic material layer, a second organic material layer, and an inorganic material layer. An edge portion of the first electrode is covered by an insulation layer(953). A separating layer(954) is formed on the insulation layer. A sidewall of the separating layer has a predetermined slope. A cross-section of the separating layer has a trapezoidal shape. A bottom surface of the cross-section is shorter than an upper surface thereof. The light emitting elements are protected from an ESD(ElectroStatic Discharge) by using the separating layer.
Patent KR-20080081591-A (KR)
Title: Ink inlet module
Inventor: PARK CHANG SUNG
IPC: B41J2/175
Filed: 2007-03-06
Abstract: An ink inlet module is provided to prevent inflow of foreign materials into an inkjet head and improve the quality of printing by preliminarily filtering ink at an ink inlet for supplying ink to the inkjet head. An ink inlet module comprises an ink inlet(12), a first body(18), a receiving part(20), a second body(24), and a filtering part(26). The fist body in communication with the ink inlet includes an ink outlet(14) extended toward one side to be inserted to the receiving part. The second body has a through-hole(22) formed on the bottom of the receiving part. The filtering part disposed at the receiving part filters ink.
Patent KR-20070046040-A (KR)
Inventor: VIGGO HANSEN ANDERS
IPC: F16C3/10
Filed: 2007-03-09
Abstract: 본 발명은 다수의 스로우 (2) 를 구비한 크로스헤드형 2 행정 내연기관용 크랭크샤프트에 관한 것이다.     각각의 스로우는 크랭크 핀 (4) 에 의해 연결된 2 개의 크랭크 아암 (3) 을 포함한다.     스로우 (2) 는 다수의 메인 저널 (5) 에 의해 서로 일체로 연결된다.     크랭크샤프트 (1) 는 2 이상의 크랭크샤프트 부분 (1a, 1b) 으로 종방향으로 분리된다.     크랭크샤프트 부분 (1a, 1b) 은,  분리된 스로우 (2') 의 일부와 분리된 스로우 (2') 의 타부를 연결함으로써,  또는 메인 저널 (5') 의 자유 단부를 크랭크 아암 (3') 의 자유 단부에 연결함으로써 서로 연결된다. 
       
     크랭크샤프트
Patent KR-20080085396-A (KR)
Title: Detecting apparatus for input voltage
Inventor: MIN JU YOUNG
IPC: D06F33/02
Filed: 2007-03-19
Abstract: A device for detecting an input voltage is provided to prevent interference by direct current when detecting alternating common power. A device for detecting input voltage comprises a phase control unit, a voltage detecting unit(100), and a system microprocessor(50). The phase control unit applies alternating current to a motor voltage unit(78) in accordance with a control signal. The voltage detecting unit rectifies and smoothes the alternating current. The system microprocessor determines the intensity of alternating current according to the rectified voltage.
Patent KR-20080087474-A (KR)
Title: Mannequin
Inventor: JUNG JAE EUN
IPC: G09B23/28
Filed: 2007-03-27
Abstract: A mannequin for education is provided to perform first-aid education for students or ordinary people in a visual or auditory manner. A mannequin for education includes a body(10), a communication path(20), and a notifying unit. The body is composed of a head unit(11) and a body unit(12). The head unit and the body unit are connected by articulations. One end of the communication path is communicated with a mouth unit of the head unit, and the other end thereof is communicated with the outside. The notifying unit is formed at an entrance or a predetermined part of the communication path to notify introduction of air.
Patent KR-20080088915-A (KR)
Inventor: KOO SUN YOUNG
IPC: H01L21/027
Filed: 2007-03-30
Abstract: 본 발명은 반도체 제조 방법에 관한 것으로서, EUV 용 마스크를 제작하는데 있어서 흡수체층을 패터닝하면서 발생할 수 있는 패턴의 결함 부분을 검출하고, 원자힘현미경을 이용하여 결함 부분만 용이하게 제거함으로써, 반도체 제조 공정의 수율을 향상시킬 수 있도록 하는 발명에 관한 것이다.