baber/WOPTO huggingface dataset:
Patent KR-20000027098-A (KR)
Title: Apparatus and method for simultaneously recording and reproducing data in optical disk recorder/reproducer
Inventor: YOON IN HYUN
IPC: G11B20/02
Filed: 1998-10-24
Abstract: PURPOSE: An apparatus and method for simultaneously recording and reproducing data in optical disk recorder/reproducer is provided to prevent an omission of important information by an error occurred when recording data by directly identifying whether a recorded video signal is normally recorded through a screen. CONSTITUTION: An A/D converter(20) converts a signal inputted from the outside into a digital data. A buffer(21) temporarily stores the digital data converted in the A/D converter(20). An adder(130) synthesizes a video data which are read and decoded from an optical disk(10). A screen video output terminal(131) performs a signal process of the video data added in the adder(130) and outputs an analog signal. A microcomputer(600) controls a direct screen output of the video data stored in the buffer(21) through switching of a switch(SW) and controls an encoding time of the video data.
Patent KR-19990045074-A (KR)
Title: 전자밸브 조립체
IPC: F16K27/00
Filed: 1998-11-06
Abstract: 전자밸브 조립체의 제1엔드블록(2a)에, 형식이 다른 복수의 수전커넥터(4A, 4B)를 동일한 부착기구를 보유하는 개별의 홀더(5A) 또는 홀더(5B)를 통하여 부착하도록 구성한 것에 의해서, 상기한 수전커넥터(4A, 4B)를 선택적으로 부착가능하게 한다.
Patent KR-20000031804-A (KR)
Title: Structure of bus window pillar joint
Inventor: BAE DONG HO
IPC: B60J1/00
Filed: 1998-11-10
Abstract: PURPOSE: A structure of bus window pillar joint is provided to simplify the structure of the bus window, and improve the endurance by lighten the vehicle by increasing the coupling power in the bus window pillar joints. CONSTITUTION: A structure of bus window pillar joint includes a transverse element(22), an integral T-shaped longitudinal element(24) attached on the transverse element and having a junction reinforcement part(26), and a plurality of integral T-shaped outer reinforcement element(20) attached to the side surface of the T-shaped longitudinal element and having a width wider than the attached area of the T-shaped longitudinal element and a plurality of welding holes(30) at a lower part thereof, wherein a plurality of welding holes are formed on the T-shaped longitudinal element and the T-shaped longitudinal element and the T-shaped outer reinforcement element have a complementary shape each other.
Patent KR-20000032386-A (KR)
Title: Method for recognizing arranging mark
Inventor: YANG NAM YOL
IPC: G06K9/00
Filed: 1998-11-14
Abstract: PURPOSE: A method for recognizing an alignment mark is provided to recognize the alignment mark by reducing noise included in an image by changing a mark recognizing algorithm. CONSTITUTION: A window for an acquired image by a camera is assigned and four directional lines are set. Brightness information with respect to the respective lines are read and differentiated. A centroid of the respective lines for a predetermined area is read. An edge is assumed for a point connected at a predetermined length. A circle is drawn by using the respective points so that points which the respective circles are crossed are searched. A circles having size same with the mark is drawn so as to recognizing the mark.
Patent KR-20000033049-A (KR)
Title: Mediating apparatus for transferring driving force
Inventor: DAVID RIOU
IPC: F16H1/04
Filed: 1998-11-19
Abstract: PURPOSE: A mediating apparatus for transferring driving force is provided to reduce abrasion when transferring driving force with two gears as well as to improve the transfer efficiency of driving force with a mediator. CONSTITUTION: A mediating apparatus(11) for transferring driving force includes a fixing apparatus(11a) and plural electronic bars(12) adhered to the fixing apparatus and interlocked with a gear(14) to transfer driving force. The fixing apparatus has first and second fixing rings(111), and the electronic bars are located around a second axis. The first fixed ring, plural electronic bars and the second fixing ring are combined with a single bar gear(11) to transfer driving force. The bar gear functions as the mediating apparatus(11) to transfer a rotary moment with the gear(14). The rotary moment makes the bar gear obtain energy to influence the gear(14) and the rotary moment on the gear is transferred to the bar gear to transfer the driving force.
Patent KR-20000038341-A (KR)
Title: Car audio of dual mode having tilting structure of front panel
Inventor: HAN JONG HWA
IPC: B60R11/02
Filed: 1998-12-05
Abstract: PURPOSE: A car audio of dual mode is provided to maximize a size of a liquid display unit and to easily distinguish content displayed in the display unit though a light is projected from an outside. CONSTITUTION: In pushing an opening button, a front panel(125) is tilted toward an outside of frame(120) during moving widthwise the frame(120). The front panel(125) is able to be tilted as a certain angle whenever the opening button is pushed once. Because the front panel is maintained in a needed angle, a content of display unit is distinguished by controlling the angle of front panel(125) when the content of display unit on the front panel(125) is not distinguished.
Patent KR-20000039052-A (KR)
Title: Blow fan assembly for air conditioner
Inventor: MO YOUNG SUH
IPC: F24F1/00
Filed: 1998-12-10
Abstract: PURPOSE: A blow fan assembly for an air conditioner is provided to reduce generation of foam and vibration between a second shaft and a cylindrical main body by forming the second shaft by insert molding to the cylindrical main body. CONSTITUTION: A blow fan assembly for an air conditioner includes a cylindrical main body(420) formed with a plurality of blades(379) at an outer periphery, a first shaft(372) provided to a first end part of the cylindrical main body to be connected to a motor shaft(262), and a second shaft(376) provided to a second end part of the cylindrical main body, the second shaft having a portion protruded outside the cylindrical main body, and the other portions formed by insert-molding to the main body to be inserted into the main body, the insert-molding part having a knurling part(378) formed on a portion inserted into the main body for firm coupling with the main body.
Patent KR-19990063242-A (KR)
Title: 무기 분말의 증기 스트리핑 방법
IPC: C09C1/30
Filed: 1998-12-19
Abstract: 본 발명은 무기 분말을 실릴화제와 접촉시켜 공기 작용에 의해 전달되고 증기와 접촉되어 기체성 증기를 형성하는 실릴화된 혼합물을 형성하는 무기 분말의 증기 스트리핑(stripping) 방법을 제공한다.  이어서 이 기체 증기는 분리 단계에 전달되고 휘발성 물질은 무기 분말로부터 분리된다.
Patent KR-20000041955-A (KR)
Title: Thin film transistor liquid crystal display device
Inventor: KIM CHUNG HOO
IPC: G02F1/1368
Filed: 1998-12-24
Abstract: PURPOSE: A thin film transistor liquid crystal display device is provided to reduce signal delay at the gate and brightness difference between exposed patterns. CONSTITUTION: A thin film transistor liquid crystal display device includes a plurality of gate lines(1), a plurality of storage lines(3a), a plurality of data lines(2). The gate lines(1) are arranged longitudinally parallel to one another. The storage lines(3a) are arranged between every adjacent gate lines. The data lines(2) are arranged so as to cross the gate lines and the storage lines and confines unit pixel regions. The pixel region includes a first pixel region(20a) and a second pixel region(20b). The first pixel region(20a) is confined by a pair of data lines as well as a pair of gate lines. The second pixel region(20b) is confined by a pair of storage lines as well as a pair of data lines. The second pixel region is arranged at both sides of the first pixel regions.
Patent KR-20000042734-A (KR)
Title: Game control method of double window television
Inventor: LEE GYUNG CHAN
IPC: H04N5/45
Filed: 1998-12-26
Abstract: PURPOSE: A game control method of a double window television is provided to watch television through one half screen and play games through the other half screen by executing games on the half screen with turning on a DW function. CONSTITUTION: A method comprises the steps of: judging whether a double window television is turned on and judging whether a game is turned on in case that the double window television is turned on(S1, S2); judging whether a DW function is turned on in case that the game is turned on in the step S2(S3); turning on the DW function in case that the DW function is not turned on in the step S3(S4); executing the game on a half screen after the DW function is turned on in the step S4(S5); and judging whether the game is turned off after the game is executed on the half screen of the step S5(S6).
Patent KR-20000044352-A (KR)
Title: Routing method for satisfying service quality in private asynchronous transmit mode exchange network
Inventor: LEE SANG CHEOL
IPC: H04L12/28
Filed: 1998-12-30
Abstract: PURPOSE: A routing method for satisfying service quality in a private asynchronous transmit mode exchange network, is provided to reduce a call setup time in a precomputing path select and an optimal path satisfied the service quality of an on-demand type, when supporting a service about a multimedia traffic in an exchange period. CONSTITUTION: A routing method for satisfying service quality in a private asynchronous transmit mode exchange network, comprises the steps of: deciding a service list, if a user requests for a service; setting up a service quality parameter for selecting a first path according to the decided list; executing a routing by an on-demand type according to the service parameter; setting up the service quality parameter for selecting a second path; and executing the routing by the on-demand type.
Patent KR-20000044898-A (KR)
Title: Fabrication method of split gate flash eeprom cell
Inventor: KIM GI JUN
IPC: H01L27/115
Filed: 1998-12-30
Abstract: PURPOSE: A fabrication method of split gate flash EEPROM cell is provided to form source and drain by separate process to realize a shallow source bonding, thereby preventing disturbance. CONSTITUTION: A fabrication method of split gate flash EEPROM cell comprises steps of: forming a floating gate, a dielectric film and a program gate on selected area of a substrate; forming a source area on the selected area by using an impurity ion injection process using a cell source mask; forming a drain area on the selected area by using an impurity ion injection process using a cell drain mask; depositing and patterning a nitride film to close a spacer on a side wall of the stack gate and the substrate on the drain area; and forming a select gate.
Patent KR-19990035843-A (KR)
Title: 2-(4-치환된)-벤질아미노-2-메틸-프로판아미드 유도체
IPC: A61K31/165
Filed: 1996-07-05
Abstract: 본 발명은 중추신경계(CNS)에 대해 활성을 갖는 다음 화학식 I의 신규한 2-(4-치환된)-벤질아미노-2-메틸-프로판아미드 화합물 및 약제학적으로 허용되는 이의 염에 관한 것이다. 
     화학식 I 
     
       
     
     상기식에서, 
     n은 0, 1, 2 또는 3이고, 
     X는 -O-, -S-, -CH 2 - 또는 -NH-이고, 
     R 및 R 1 은 각각 독립적으로 수소, C 1-6 알킬, 할로겐, 하이드록시, C 1-4 알콕시 또는 트리플루오로메틸이고, 
     R 2 , R 3 및 R 4 는 각각 독립적으로 수소, C 1-6 알킬 또는 C 3-7 사이클로알킬이다.
Patent KR-19990035927-A (KR)
IPC: A61F2/91
Filed: 1996-07-25
Abstract: A stent has a tubular body with longitudinal struts interconnected by multi-bar linkages. The struts inhibit foreshortening of the body and relative rotation between the links in the linkages permits radial expansion. The links are plastically deformed as they are expanded to maintain the expanded diameter.
Patent KR-20000028582-A (KR)
Title: Network management system
Inventor: MISHRA RICHARD
IPC: H04Q3/66
Filed: 1996-12-04
Abstract: PURPOSE: A network management system is provided to reduce the total processing time required by maintaining a store of paths which have been determined, but allowing new paths to be added as well as to optimize the utilization of capacity without jeopardizing the traffic which the traffic which has already reserved capacity. CONSTITUTION: A planning component(94) has a two-way interaction with a model(96). The planning component(94) informs the model(96) of any projected upgrades to a network, again to allow the model(96) to allocate capacity which is projected to have become available by the time that the capacity is required. A configuration component(95) draws on the information contained in the model(96) in order to plan how to modify a network(91), thereby ensuring that the model(96) remains a faithful reproduction of a network(91). The status of the network is monitored by the status monitoring component(97), which in turn updates the model(96) thereby ensuring that the model(96) remains a faithful reproduction of the network(91). In this way, a system can check whether the configuration function has carried the instructions out correctly.
Patent KR-20000064742-A (KR)
Title: 제빙(除氷) 조성물 및 제빙 방법
IPC: C09K3/00
Filed: 1997-03-19
Abstract: 본 발명은 포도 및 기타 과일 뿐만 아니라, 곡물에서 유래한 와인의 제조 및 발효 공정의 부산물로 이루어진 환경적으로 허용가능하며 무시할 정도의 부식성을 지닌 제빙(deicing) 조성물에 관한 것이다. 본 발명의 활성 성분은 발효 공정 중에 침전된 가용성 물질이고, 이 가용성 물질은 와인의 제조 분야에서는 "포도주 농축 가용성 물질" 및 "와인 바닥" 및 "앙금"으로 알려져 있다. 또한, 본 발명은 이 제빙 조성물을 사용하여 도로, 교량 및 기타 옥외 노면에 쌓인 눈이나 얼음 침적물을 제거하는데 도움을 주는 방법에 관한 것이다.
Patent KR-20000051146-A (KR)
Inventor: NOH GI WON
IPC: F04C18/02
Filed: 1999-01-19
Abstract: PURPOSE: A structure for oil supply of a scroll compressor is provided to compensate a pressure loss of an intermediate pressure chamber due to a falling of oil pressure when the compressor is operating from a low speed to a high speed by mounting an elastic element on an oil channel, thereby guaranteeing efficiency and reliability of the compressor. CONSTITUTION: In a structure for oil supply of a scroll compressor including a compressor chamber in which a fixing scroll(51) having a wrap in the shape of involute and a rotation scroll(52) are engaged with each other to rotate by a rotation power of a crank shaft(60) for performing a compression operation, and an intermediate pressure chamber(M) for forming an intermediate pressure between the rotation scroll and a main frame(70), a pin part of the crank shaft is mounted with an oil channel communicating with the intermediate pressure chamber and an elastic element is mounted on the oil channel to be alternatively opened and closed by a centrifugal force due to the rotation of the fixing and rotation scrolls.
Patent KR-20000055025-A (KR)
Inventor: RYU BYUNG KYU
IPC: C09D11/324
Filed: 1999-02-02
Abstract: PURPOSE: A method for preparing an aqueous pigmental black ink jet ink using a reactive emulsifying agent is provided which provides the aqueous pigmental black ink jet ink having storage stability, throwing-up property and printing quality such as degree of black, spreading property and the like. CONSTITUTION: A aqueous pigmental black ink jet ink is prepared by mixing a water-dispersed solution of carbon black using a dispersing agent or a surface modifying agent, a surfactant, a permeating agent, chelate and water, wherein the surface modifying agent is a reactive emulsifying agent comprising polyoxyethylenealkylphenylether containing a conjugate component having a following formula 1, where R is H or C1-18 alkyl group, n is an integer of 1-30 and M is selected from the group consisting of H, SO3H, SO3Na, SO3K and SO3NH4, and derivative thereof.
Patent KR-20000055272-A (KR)
Inventor: KIM JEONG HYEON
IPC: C08F2/18
Filed: 1999-02-04
Abstract: PURPOSE: A method for preparing a thermoplastic nitrile-based copolymer which maintains excellent mechanical and thermal properties as well as can minimize the content of residual monomers that is increased according to low content of unsaturated nitrile compound is provided. CONSTITUTION: A method for preparing a thermoplastic nitrile-based copolymer according to the present invention comprises suspending copolymer of unsaturated nitrile compound with aromatic vinyl compound in water wherein the method is characterized in that a mixed initiator containing two or more initiators in which one has 10 hours half-life less than 80 degees celsius and the other has 10 hours half-life more than 90 degees celsius is used as a polymerization initiator in the amount of 0.01 to 0.8 parts by weight based on 100 parts by weight of the total monomers.
Patent KR-20000055561-A (KR)
Inventor: GANG TAE UNG
IPC: H01L21/334
Filed: 1999-02-08
Abstract: PURPOSE: A method of forming a resistor of an electrostatic discharging protective(ESD) circuit is to obtain a resistor to be needed to the ESD circuit. CONSTITUTION: A method comprises steps of: forming a field insulated film(21) on a desired portion of a first conductive semiconductor substrate; forming a number of active region layer(22) electrically insulated by doping an upper surface of the substrate with a second conductive ion; forming an insulated layer(230), having a number of contact holes for exposing a desired portion of the active region layer, on the field insulated film and the active region layer; forming a number of contact plugs for burying the contact holes with a conductive material; and forming a wiring for connecting the contact holes on the insulated layer.
Patent KR-19990072562-A (KR)
Title: 저-배기연소를위한균일한연료/공기예비혼합을갖는버너및예비혼합방법
IPC: F23M9/02
Filed: 1999-02-10
Abstract: 튼튼한(heavy-duty) 산업용 가스 터빈의 연소 시스템내에 사용하기 위한 버너는 공기 입구, 연료 입구 및 환상 혼합 통로를 갖는 연료/공기 예비혼합기를 구비한다.  이 연료/공기 예비혼합기는 연소기 반응 구역으로 주입하기 위하여 연료와 공기를 균일한 혼합물로 혼합한다.  또한 버너는 인입 공기의 반경방향 및 원주방향 분포를 제어하기 위하여 연료/공기 예비혼합기의 공기 입구에 배치된 입구 흐름 제어기를 더 구비한다.  입구 흐름 제어기내의 통공 패턴은, 소용돌이 입구 환상체에서 반경방향 및 원주방향의 양 방향으로 균일한 공기 흐름 분포가 생성되도록 설계된다.  상기 예비혼합기는 입구 흐름 제어기를 통해 들어가는 기류에 소용돌이를 부여하는 바람직하게는 에어포일 형상의 일련의 터닝 베인을 갖는 스워즐 조립체를 구비한다.  각각의 에어포일은 에어포일 형상의 터닝 베인의 벽에 관통 형성된 연료 계측 구멍을 통하여 기류내로 천연가스 연료를 도입하는 내부 연료 유동 통로를 포함한다.  이러한 방식으로 연료를 주입하는 것에 의하여, 예비혼합기 전체를 통해 공기역학적인 청정 흐름장(aerodymically clean flow field)이 유지된다.  두개의 분리된 통로를 통해 연료를 주입하는 것에 의하여, 기계 및 연소기의 부하가 변할 때, 배기, 희박한 블로우 아웃(lean blow out) 및 연소로 유도된 동적 압력 활성도(combustion driven dynamic pressure activity)를 제어하기 위한 최적의 반경방향 농도 프로파일을 얻기 위하여 연료/공기 혼합 강도 분포를 반경방향으로 제어할 수 있게 된다.
Patent KR-19990072572-A (KR)
Title: 액체토출방법및액체토출헤드
IPC: B41J2/14
Filed: 1999-02-10
Abstract: 본 발명은 액체 토출 방법에 관한 것으로, 상기 방법은 액체에 기포를 생성하기에 충분한 열 에너지를 발생하기 위한 전열 변환기 소자와, 상기 전열 변환기 소자에 대향되게 배치되고 한 라인에 300/25.4 mm 이상의 밀도로 배열된 토출 출구를 갖고, 상기 토출 출구에 각각 유체 연통하는 액체 유동로를 갖는 액체 토출 헤드를 사용하는 액체 토출 방법으로서, 전열 변환기 소자에 의해 발생된 열 에너지에 의해 발생된 기포가 이 기포의 내부 압력이 대기압보다 낮은 상태에서 대기에 연통하게 되고, 15 × 10 -15 m 3 이하의 용적을 갖는 액적이 7 kHz 이상의 주파수에서 토출되도록 되고, 액체 토출 헤드의 액체 유동로가 6 ㎛ 이상인 높이를 갖고, 토출 출구의 상부면과 하부면 사이의 거리가 토출 출구의 중심을 통하는 최소 개방 거리의 절반 이하로 되어 있다.
Patent KR-20000059767-A (KR)
Inventor: LEE JONG WOOK
IPC: B43K29/00
Filed: 1999-03-05
Abstract: PURPOSE: A self-defense pen with combination of a common writing pen and a gas spray gun to be used for self-defense of the user against the threat of a rogue is provided. CONSTITUTION: The self-defense pen includes a gas storage(1) and a gas spray mechanism being operated by a push button(10) and a lock(17) for use as a gas spray when under a threat, but when not in use, the spray mechanism with the button is locked for a pen(14) to be used for writing.
Patent KR-20000061308-A (KR)
Inventor: SONG SEUNG HYEON
IPC: G11B5/39
Filed: 1999-03-25
Abstract: PURPOSE: A magnetic head apparatus and a fabrication method of the same are provided for preventing heat due to TA(Thermal Asperity) from being transferred to a magnetic resistance sensor. CONSTITUTION: An upper writing pole(11) is provided. A lower writing pole(12) has a writing gap at a certain distance from the upper writing pole(11). A lower shield(14) is distanced from the lower writing pole by a certain distance. A magnetic resistance sensor(13) is installed between the lower writing pole(12) and the lower shield(14). The magnetic resistance sensor(13) may be formed of an AMR sensor(Anisotropic Magneto-resistive Sensor) or a GMR sensor(Giant Magneto-resistive Sensor). A coil(11a) is wound between the upper writing pole(11) and the lower writing pole(12) in multiple times.
Patent KR-20000065489-A (KR)
Inventor: KIM GEON TAE
IPC: G11C7/10
Filed: 1999-04-06
Abstract: PURPOSE: A double data rate(DDR) synchronous DRAM(DDR SDRAM) and method for performing a reading/writing operation about the same are provided to input a reading command during a writing operation by including a data FIFO and address FIFO, and providing CAS latency(or CAS latency-1) of the reading command in the writing command, and enhances a data processing speed and a DQ efficiency. CONSTITUTION: DDR SDRAM includes a memory cell array(21), a data storage part, an address storage part and a control signal generator(27). If a reading command is input during a writing operation, the data storage part sequentially stores the input writing data from the time point at which the reading command is input, and sequentially outputs the stored writing data to the memory cell array in order to sustain the writing operation after the reading operation. If the reading command is input when performing the writing operation, the address storage part sequentially stores address corresponding to the writing data, and sequentially outputs the stored address to the memory cell array in order to sustain the writing operation after the reading operation. The control signal generator generates many control signals for controlling the data storage part and the address storage part by using the writing command and the reading command as input.
Patent KR-20000066852-A (KR)
Inventor: KANG SEOK DONG
IPC: H01J11/36
Filed: 1999-04-21
Abstract: PURPOSE: A compartment wall structure of a PDP and a method of producing the same are provided to enable easy injection and exhausting of a discharge gas of a fluorescent material while having grid shaped compartment walls by perforating a portion of the compartment walls. CONSTITUTION: A plurality of first compartment walls(100) is arranged in succession with a distance on a substrate. A plurality of second compartment walls(110) is arranged in succession to intersect the first compartment walls(100) and define a grid structure. The second compartment walls(110) have holes(111) to defined passage for a discharge gas in a portion thereof. The holes(111) are placed in the positions where the first and second compartment walls(100,111) are contacted, and in the lower part of the second compartment walls(110). The dimension of one hole(111) is at most one third of that of the side area of the one of the first compartment walls(100).
Patent KR-20000067294-A (KR)
Inventor: KIM JEONG GI
IPC: H01L27/00
Filed: 1999-04-27
Abstract: PURPOSE: A capacitor is provided to increase an electricity condensing capacity by increasing a surface area of lower electrode with polycrystalline silicon layer. CONSTITUTION: A capacitor is manufactured by forming a contact hole through patterning for an exposure of a conductive layer formed on an insulating layer of the substrate, forming a first polycrystalline silicon layer contacted to the conductive layer through the contact hole, forming first and second sacrifice layers by alternately depositing two oxide silicon with different etching ratios on the first polycrystalline silicon layer at several times, forming a buffer layer by depositing different nitride silicon on the uppermost first and second sacrifice layers to pattern the buffer layer, first and second sacrifice layers in order to leave an area corresponding to the contact hole of the first polycrystalline silicon layer, etching a side exposed from the first and second sacrifice layers to form it in a bellows shape, and forming a lower electrode by a formation of second polycrystalline silicon layer on the side of the bellows shape to be contacted to the first polycrystalline silicon layer and by etching the first polycrystalline silicon layer to maintain the lower electrode and a neighboring lower electrode at a distance.