baber/WOPTO huggingface dataset:
Patent KR-20020047535-A (KR)
Title: Liquid crystal display panel and method for manufacturing the same
Inventor: KIM U HYEON
IPC: G09F9/30
Filed: 2000-12-13
Abstract: PURPOSE: A liquid crystal display panel and a method of manufacturing the panel are provided to reduce a pixel pitch so as to produce a large-sized liquid crystal display panel with high resolution. CONSTITUTION: A liquid crystal display panel includes an insulating substrate, a plurality of gate lines(G1,G2,G3,Gn) and data lines(D1,D2,D3,D4,Dn-1,Dn), the first and second pads. The insulating substrate includes a cell region(C) and a pad region(P). The gate lines and the data lines are formed on the cell region, intersecting each other to define pixel regions. The first pads(Dp1,Dp3,Dpn-1) are formed on the pad region and extended from the odd-numbered data lines among the data lines. The second pads(Dp2,Dp4,Dpn) are respectively connected to the even-numbered data lines and arranged in parallel with the first pads in the length direction of the data lines.
Patent KR-20010082581-A (KR)
Inventor: AKIMOTO MASAMI
IPC: H01L21/00
Filed: 2000-12-15
Abstract: PURPOSE: A film forming unit is provided to apply the resist solution linearly on the wafer when it moves along the guide shaft. Meanwhile the wafer which is supported horizontally is moved by another drive mechanism in a direction perpendicular to the direction in which the discharge nozzle slides. CONSTITUTION: The film forming unit comprises moving means(86) for moving a discharge nozzle(85), wherein the moving means(86) includes a support member for supporting the discharge nozzle(85), a moving member for moving support member, a guide shaft passing through bearing portion formed in the supporting member, and a gas supplying part for supplying gas into a space between the bearing portion and guide shaft.
Patent KR-20020049356-A (KR)
Inventor: CHO BYEONG HO
IPC: H01L21/027
Filed: 2000-12-19
Abstract: PURPOSE: An exposure apparatus for a semiconductor device is provided to improve precision of an exposure process and to reduce a pattern defect, by using a shadowing mask to obtain accurate leveling data at the edge of a wafer. CONSTITUTION: The wafer(41) is loaded to a wafer stage(42). A laser(44) radiates a beam to the wafer from both sides of a portion over the wafer. A pair of grating marks(45) selectively transmit the beam from the laser to the wafer, installed between the wafer and the laser. The shadowing plate(46) selectively masks the beam transmitting the pair of grating marks. A grating mark detecting unit(48) detects a grating mark pattern(47) formed by the beam transmitting the grating mark and the shadowing plate and reaching the surface of the wafer.
Patent KR-20020051780-A (KR)
Title: Fly wheel and idle speed control methode of engine in vehicle
Inventor: LEE HAE UK
IPC: F02D41/08
Filed: 2000-12-23
Abstract: PURPOSE: A method for controlling a flywheel and an idle of an engine in a vehicle is provided to control fuel amount with 90degree interval by generating plural TDC signals and to improve safety of the idle of the engine. CONSTITUTION: A device for controlling an idle of an engine in a vehicle comprises a vehicle operational state detector(100) detecting operational state of a vehicle changed according to traveling state of the vehicle; an engine controller(200) outputting a specific control signal into the vehicle operational state detector; a driving unit(300) supplying a fuel according to the control signal output from the engine controller; an inhibitor switch state detecting unit(110) detecting a condition of the inhibitor switch changed by controlling a shift lever; a TDC detecting unit(120) detecting a TDC position of a flywheel; a vehicle speed sensing unit(130) detecting vehicle speed; and an engine revolution per minute detecting unit(140) variable engine revolution per minute. Thereby, the device for controlling the idle of the engine improves safety of the idle of the engine.
Patent KR-20020053113-A (KR)
Title: Device of reading information for vehicles
Inventor: BAE YONG SU
IPC: B60K28/00
Filed: 2000-12-26
Abstract: PURPOSE: A device for reading the information on a vehicle is provided to make a passenger easily escape from a vehicle by automatically unlocking all doors and to examine into the cause of an accident by reading the information stored in a main microcomputer. CONSTITUTION: A device for reading the information on a vehicle comprises an input unit consisting of a speed sensor(11), a steering angle sensor(12), a front collision sensor(13), a rear collision sensor(14), and a cluster(15) for continuously sensing the signal of a trip computer and transmitting the signal, an ECU(Electronic Control Unit)(20) for controlling the components of the input unit, and a control unit(30) for unlocking all doors(31) by the ECU. The information inputted to the ECU is stored in a main microcomputer.
Patent KR-20020054933-A (KR)
Title: Image processing apparatus capable of changing active size and method for changing the active size thereof
Inventor: RYU GYE WON
IPC: H04N9/64
Filed: 2000-12-28
Abstract: PURPOSE: A device for processing an image capable of varying an active size is provided to vary an active size according to user selection, to display more images, and to reduce the number of interpolated unknown pixels by controlling the active size, thereby obtaining a high-quality image. CONSTITUTION: A video decoder(10) extracts the first digital-type signal having luminance and color components for pixels from analog-type video input signals, and outputs the first signal. A data extractor(12) extracts luminance and color components for other pixels from the first signal by responding to a control signal, and stores the second signal having extracted components. A scaler(14) scales horizontal and vertical direction components included in the first and the second signals by responding to the first and the second rates, and outputs scaled results. A controller(16) outputs the control signal for deciding the pixels from the data extractor. When an image is displayed from another pixels, the controller outputs the first and the second rates to the scaler as the pixels.
Patent KR-20020056209-A (KR)
Inventor: LEE IN JAE
IPC: G11C7/00
Filed: 2000-12-29
Abstract: PURPOSE: A data latch circuit is provided to prevent the generation of error data by separating an output of a latch circuit from an output of a sense amplifier. CONSTITUTION: The first and the second PMOS transistors(P21,P22) are connected between supply voltage(Vcc) and a node(K11). The first and the second NMOS transistors(N21,N22) are connected between the node(K11) and a ground. The first inverter(I21) is connected between the first node(K11) and an output terminal(DLJ) of a data input buffer. The second inverter(I22) is connected between the output terminal(DLJ) of the data input buffer and the second node(K12). The third PMOS transistor(P23) and the third NMOS transistor(N23) are connected between the first and the second nodes(K11,K12). The fourth and the fifth PMOS transistors(P24,P25) are connected between the supply voltage(Vcc) and an output terminal(SJ) of a sense amplifier. The fourth and the fifth NMOS transistors(N24,N25) are connected between the output terminal(SJ) of the sense amplifier and the ground.
Patent KR-20020056573-A (KR)
Title: Method for idle speed controlling of engine in vehicle
Inventor: LEE BO HYEONG
IPC: F02D41/08
Filed: 2000-12-29
Abstract: PURPOSE: A method for controlling the idle of an engine is provided to perform the learning of the idle according to the temperature of a coolant, engine rpm and intake pressure in an idle learning section, and to calculate an idle learning value by applying a weight factor except the idle learning section. CONSTITUTION: A method for controlling the idle of an engine comprises the steps of: initializing all variables if power is supplied to a vehicle; determining whether the learning condition of the idle is satisfied if the engine is started; compensating and learning the amount of air according to the variation of engine rpm; and compensating the amount of the air according to the temperature of a coolant and controlling the idle.
Patent KR-20020058253-A (KR)
Title: Method for sharing address and data I/O channel of semiconductor memory device
Inventor: PARK YUN SANG
IPC: G06F13/14
Filed: 2000-12-29
Abstract: PURPOSE: A method for sharing a semiconductor memory address and a data I/O channel is provided to extend an address size and a width of the data I/O by sharing the address input and the data I/O. CONSTITUTION: In order to facilitate the additional allocation of the address terminal and the data I/O terminal, the address input terminals(A0-A14) and the data I/O terminals(D0-DQ15) are shared by each other. Thus, a data width of 31 bits is obtained by the A0-A14 of the address terminal area and the DQ0-DQ15 of the DQ terminals, and the address of 2¬31 is realized. At the same time, the data I/O obtains a data I/O width of 31 bits by the A0-A14 of the address terminal area and the DQ0-DQ15 of the DQ terminals, and the wide I/O data is easily realized.
Patent KR-20010024119-A (KR)
Title: 래치 장치를 장착하기 위한 장치 및 방법
IPC: E05B17/00
Filed: 1998-08-27
Abstract: 래치(10)는 제 1 및 제 2 유지부재에 의해 도어(D), 패널 등에 있는 구멍에 장착된다.  제 1 유지 부재(80)는 래치의 회전운동을 제한하고 제 2 유지 부재는 래치의 축선상의 운동을 제한한다.
Patent KR-20010031904-A (KR)
Title: 2-Aryl-3-aroylbenzo[b]thiophenes Useful for The Treatment of Estrogen Deprivation Syndrome
IPC: A61K31/4535
Filed: 1998-11-09
Abstract: This invention provides methods which are useful for the inhibition of the various medical conditions associated with estrogen deprivation syndrome including osteoporosis and hyperlipidemia utilizing compounds of formula I: <CHEM>
Patent KR-20010015809-A (KR)
Title: 휴대용 이동 전화
IPC: H04M1/73
Filed: 1997-11-14
Abstract: 본 발명은 이동성을 지닌 전자 기구의 사용자를 위해 문자숫자식 또는 그림 정보를 디스플레이하기 위한, 적어도 하나의 조명 장치(14a, ..., 20a)가 제공되는 액정(LCD) 같은 디스플레이 장치(10), 디스플레이 장치 및 적어도 하나의 조명 장치를 위해 구동 신호를 제공하는 제어 회로(24, 26)를 포함하는, 휴대용 이동 전화같은 이동성을 지닌 전자 기구에 관한 것으로, 상기 디스플레이 장치는 복수의 디스플레이 영역(14, ..., 20)으로 분할되고, 제어 회로로부터의 구동 신호에 응답하여 적어도 하나의 조명 영역에 디스플레이 영역을 조명하는 조명장치가 제공되는 면에서 개선되었다. 그러므로, 전력 소모의 감소가 이루어지고 기구의 사용자 편의성이 증대된다.
Patent KR-20010040406-A (KR)
Title: 화학증착 반응장치 및 방법
IPC: C30B11/06
Filed: 1999-11-25
Abstract: 본 발명은 평면으로 연장하는 기판(10)상에 재료의 피복을 화학증착하는 방법에 관한 것으로서, 이 방법은 내화재료로 이루어지고 증착을 위해 필요한 가스혼합물에 의해 소제된 덕트(6)에 기판(10)을 위치시키고, 상기 덕트(6)를 상기 기판(10)과 상기 기판(10)의 양 평면 중 어는 한 면에 위치한 제1가열수단(8) 및 제2가열수단(9) 사이에 개재시키는 단계와, 상기 제1가열수단(8) 및 제2가열수단(9)에 의해 가열되는 상기 덕트(6)의 열로부터의 복사에 의해 상기 기판(10)을 가열하는 단계를 포함한다.
Patent KR-20010040637-A (KR)
IPC: A61B17/08
Filed: 1998-10-12
Abstract: A collapsible medical device (10) and associated method for occluding an abnormal opening in, for example, a body organ, wherein the medical device (10) is shaped from a shape memory metal fabric. The device is preferably made from a continuous tubular metal fabric and includes two outer occluding portions (12, 14), and a resilient central, spring-like interconnecting member (16). The device (10) includes a fastener (30, 32) for attaching to the end of a guide wire or delivery catheter
Patent KR-20010041273-A (KR)
Title: 유기 전자발광 소자
IPC: H01L51/50
Filed: 1999-12-28
Abstract: 본 발명은 발광 효율이 높고, 수명이 길고 내열성이 높은 유기 전자발광 소자용 재료 및 유기 전자발광 소자용 재료의 제조 방법에 관한 것이다. 
     유기 전자발광 소자용 재료는 하기 화학식 1로 나타난다: 
     화학식 1 
     
       
     
     상기 식에서, 
     A는 치환되거나 비치환된 탄소수 22 내지 60의 아릴렌기이고, 
     X 1 내지 X 4 는 각각 독립적으로 치환되거나 비치환된 탄소수 6 내지 30의 아릴렌기이고, 
     Y 1 내지 Y 4 는 각각 독립적으로 하기 화학식 2의 유기 기이고, 
     a 내지 d는 각각 0 내지 2의 정수이다: 
     화학식 2 
     
       
     
     [상기 식에서, 
     R 1 내지 R 4 는 각각 독립적으로 수소, 치환되거나 비치환된 탄소수 1 내지 20의 알킬   기, 치환되거나 비치환된 탄소수 6 내지 20의 아릴 기 또는 시아노 기이고, 이때 R 3 은 R 4 와의 결합에 의해 삼중 결합을 형성할 수 있고, 
     Z는 치환되거나 비치환된 아릴기이고, 
     n은 0 또는 1이다].
Patent KR-20010041499-A (KR)
IPC: C25B11/04
Filed: 1999-02-11
Abstract: The invention relates to a specific cathode comprising a substrate made of an element chosen from the group formed by titanium, nickel, tantalum, zirconium, niobium and alloys thereof, the said substrate being coated with an interlayer of a mixed oxide based on titanium and on ruthenium and with an external layer of metal oxides comprising titanium, zirconium and ruthenium. The subject of the invention is also its manufacturing process and its applications in electrolysis.
Patent KR-20010042411-A (KR)
IPC: C07C311/08
Filed: 1999-03-26
Abstract: 본 발명은 하기 일반식 (I)의 신규 치환된 페닐피리다지논, 그의 제조 방법, 제초제로서의 그의 용도 및 신규한 중간체에 관한 것이다: 
     
       
     
     상기 식에서, 
     R 1 , R 2 , R 3 , R 4 , R 5 및 R 6 는 명세서에 정의된 바와 같다.
Patent KR-20010025003-A (KR)
IPC: H03M13/05
Filed: 2000-02-18
Abstract: A device is disclosed for encoding a stream of databits of a binary source signal (S) into a stream of databits of a binary channel signal (C), wherein the bitstream of the source signal is divided into n-bit source words (x1, x2), which device comprises converting means (CM) adapted to convert said source words into corresponding m-bit channel words (y1, y2, y3). The converting means (CM) are further adapted to convert n-bit source words into corresponding m-bit channel words, such that the conversion for each n-bit source word is parity inverting (table I) (FIG. 1). The relations hold that m>n>=1, p>=1, and that p is an odd integer that can vary. Preferably, m=n+1. Further, a decoding device is disclosed for decoding the channel signal obtained by means of the encoding device.(FIG. 5).
Patent KR-20010071291-A (KR)
Title: 연속적인 슬러리 중합반응의 휘발물질 제거
IPC: C08F6/24
Filed: 1999-05-18
Abstract: 본 발명은, 중합반응 유출물을 슬러리 반응기로부터 배출 밸브 및 수송관을 통해, 슬러리/중합체 고형물의 경사각과 수평으로 동일하거나 상기 각보다 큰 각으로 경사진 실질적인 직선의 측면에 의해 한정된 원뿔형 저부, 및 출구 밀봉실내의 농축된 중합체 고형물/슬러리를 목적하는 체적으로 유지시켜 압력 밀봉을 형성하는 길이(l) 및 직경(d)의 출구 밀봉실을 갖는 제 1 중간압력 플래쉬 탱크내로 연속적으로 배출시키고; 연속적으로 상기 제 1 플래쉬 탱크의 농축된 중합체 고형물/슬러리 저부 생성물의 플러그 유동을 출구 밀봉실로부터 밀봉실 출구 리듀서(이는 불활성 희석제 증기의 약 50 내지 약 100%를 저압에서 제 2 플래쉬 탱크로 제거한 후 잔존하는 중합체 고형물의 각과 수평으로 동일하거나 상기 각보다 큰 각으로 경사진 실질적인 직선의 측면에 의해 한정된 경사진 측면을 갖는다)를 통해 배출시킴을 포함하는; 희석제 및 미반응 단량체를 포함하는 액체 매질을, 희석제, 미반응 단량체 및 중합체 고형물을 포함하는 중합반응 유출물로부터 연속 분리시키기 위한 장치 및 방법을 개시하고 있다.
Patent KR-20010086305-A (KR)
Inventor: ANDOLFATTO FRANCOISE
IPC: C25B3/23
Filed: 2001-01-10
Abstract: PURPOSE: A synthesis of tetramethylammonium hydroxide is provided in which the operation is carried out continuously under stationary conditions obtained in order to prepare tetramethylammonium hydroxide by electrolysis of a tetramethylammonium salt in a cell with a cation-exchange membrane. CONSTITUTION: The process for the preparation of tetramethylammonium hydroxide by electrolysis of a tetramethylammonium salt in a cell with a cation-exchange membrane is characterized in that the operation is carried out continuously under stationary conditions (concentrations of the solutions in the cell for a fixed current density) obtained, on the one hand, by the introduction, into the anode electrolysis loop, of a tetramethylammonium salt solution which is more concentrated than that present in the cell and by an input of water into the cathode loop and, on the other hand, by the withdrawal of a portion of each of the solutions circulating in the anode and cathode loops, wherein the tetramethylammonium salt is the chloride, the hydrogencarbonate or the hydrogen sulphate, the operation is carried out with a cathode for the evolution of hydrogen or the reduction of oxygen, the cathode is made of stainless steel or of nickel, the cathode is based on platinized or silvered carbon, and the anode is based on platinum or on a ruthenium, iridium or platinum oxide.
Patent KR-20020061201-A (KR)
Title: The Trailer for Flatness of Snow Road
Inventor: PARK BYEONG IL
IPC: G01M17/02
Filed: 2001-01-15
Abstract: PURPOSE: A trailer for flattening snowy road surface is provided to minimize loss of snow and to reduce time for flattening. CONSTITUTION: A trailer(2) has a supportive frame(5) having a connecting ring(6) attached on one side thereof and fixed on a connecting rod(4) attached on a connecting loop(3) joined to a towing ring(1) of a vehicle and supportive axes joined on the other side thereof, arranged in more than two rows and having a plurality of tires(8,8') installed thereon. The trailer travels to harden and flatten snowy road surface simultaneously due to weight thereof so as to minimize time to flatten the road surface and to improve accuracy of a test.
Patent KR-20010076288-A (KR)
Title: Disk carrying apparatus and disk carrying method
Inventor: IRIBE MASATSUGU
IPC: G11B17/26
Filed: 2001-01-16
Abstract: PURPOSE: To execute the positioning adjustment for setting the optimum stopping position of a disk transporting part with respect to a disk housing part at a low cost. CONSTITUTION: This device is provided with the disk transporting part 10, disk housing parts 7, 7, and a position detecting means having a light receiving element 21 moving with the disk transporting part and a light emitting element 22 to detect the stopping position of the disk transporting part based on the detection light received by the light receiving element, then a light shielding disk capable of shielding the detection light is positioned in the direction such that the light emitting element and the light receiving element are confronted with the outer peripheral surface of this disk, and also the stopping position of the disk transporting part is detected by the position detecting means based on the light quantity received by the light receiving element without being shielded by a light shielding disk in the state that the light shielding disk is supported at least with the disk housing part, then the device is arranged so as to stop the disk transporting part at the optimum stopping position by updating the positional information of a storage means wherein the positional information of the disk transporting part is stored, in accordance with the detection result.
Patent KR-20020062062-A (KR)
Title: System and method to service current price information of stocks, and media that can record computer program sources on that method
Inventor: LEE SOO SUNG
IPC: G06Q40/00
Filed: 2001-01-19
Abstract: PURPOSE: A method for furnishing stock price information and a recording medium thereof are provided to automatically purchase and sell stocks for clients or to make the clients order purchase or sell registrations to a stock company via client terminals by providing the stock price information on corresponding items to the clients. CONSTITUTION: At least one client terminals(10,20), a stock network server(30), and a client call system(40) are connected to a mobile communication network(50). A stock price information providing server(100) is connected to the mobile communication network. The stock price information providing server includes an investment information registration and management module(110), a client database(120), a purchase and sale executing module(130), and a client call supporting module(140). The investment information registration and management module provides at least one web pages for supporting the registration, inquiry, and purchase/sale reservation of the stock information. The purchase and sale executing module applies for stock purchase or sale to the stock network server.
Patent KR-20020064616-A (KR)
Title: Rice Sow an Adhesive Seeding paper
Inventor: KANG YOUNG SOO
IPC: A01C1/04
Filed: 2001-02-01
Abstract: PURPOSE: A derivational sheet for a nursery plant attached with rice seeds is provided to help everyone to easily perform rice transplantation work without a tractor, and to effectively restrict the growth of weeds. CONSTITUTION: The derivational sheet for a nursery plant, made of a material to be naturally resolved when it is exposed to sunlight, is formed with U-shaped valleys(3) at the both +sides of a blocking surface(2) having a certain width, and a plurality of holes(4) are punched along the lower end of each U-shaped valley. In addition, a water soluble adhesive is applied along the lower end of the valley so as to allow rice seeds to be uniformly attached thereto. After that, the both upper ends of the U-shaped valley is attached each other.
Patent KR-20020066625-A (KR)
Inventor: KIM GYEONG TAE
IPC: H01L21/205
Filed: 2001-02-13
Abstract: PURPOSE: A formation method of a silicon oxide film is provided to perform a thin film processing with a desirable accuracy in a low pressure condition by controlling a heater block temperature. CONSTITUTION: A reactive gas/ source gas supplied from a reactive gas/ source gas supply unit(124a) is supplied into a process chamber(110) through the first electrode(121). At this time, the source gas for generating a plasma is an ozone and the reactive gas is supplied from a TEOS(Tetra-Ethyl-Ortho-Silicate film). A heater block(130) is installed on the second electrode(122). After stably fixing a pair of wafers(150) on the heater block(130), an accurate temperature control is performed in the range of 350-370 deg.C by a heater block temperature controlling apparatus(140) at the pressure of 1 torr.
Patent KR-20020069456-A (KR)
Title: Method for Manufacturing Barrier for Plasma Display Panel
Inventor: CHO JUN HYEONG
IPC: H01J9/48
Filed: 2001-02-26
Abstract: PURPOSE: A method of manufacturing a barrier rib for a PDP panel is provided to achieve a high definition shape barrier rib by using a roll press through a resin mold. CONSTITUTION: A method of manufacturing a barrier rib comprises a step of manufacturing a resin mold(105) having an inverse shape of the barrier rib on the plastic film material, manufacturing a green tape(114) by coating and drying a barrier slurry on a carrier film, printing an electrode and a dielectric layer on the surface of the barrier slurry of the green tape, forming a barrier rib by roll pressing the green tape and the resin mold, changing the carrier film of the green tape, adhering the substrate(119) to the barrier rib surface of the carrier film, removing the plastic film material and the resin mold, and firing the barrier rib.
Patent KR-20020069680-A (KR)
Title: Sash structure of tuner forming second bending
Inventor: YANG JANG EUN
IPC: H05K7/04
Filed: 2001-02-27
Abstract: PURPOSE: A structure of a sash of a tuner for forming the second bending is provided to prevent an interference phenomenon between a pin heater and a sash and automatize a combination process of a PCB and the sash by performing the second bending process for an inserting part of the pin header and inserting directly the pin header into the PCB. CONSTITUTION: A pin header(11) is combined on a printed circuit board(10). The first bending part(110) is formed by bending the remaining part except for one side of a combination part between the pin header(11) and the printed circuit board(10). The second bending part(120) is formed by bending the combination part between the pin header(11) and the printed circuit board(10). The first bending part(110) and the second bending part(120) are formed by one metallic panel.
Patent KR-20010087339-A (KR)
Title: Ventilating louver and air conditioner using it
Inventor: AKIYAMA SHINICHI
IPC: F24F13/15
Filed: 2001-03-05
Abstract: PURPOSE: To provide wind-direction adjusting louvers prevented from the break age of coupling mechanism or louver vanes even when force preventing the louver vanes from turning is applied thereto. CONSTITUTION: The louver comprises the first louver vane 1, the second louver vane 2 and a link mechanism 3. The first louver vane 1 is driver horizontally and rotatably by a drive motor 10 to adjust the blowing direction of wind. The first louver vane 1 is rotatably connected to the link mechanism 3. The second louver vane 2 is connected to the link mechanism 3 such that it can be linked with the first louver vane 1 to adjust the blowing direction of wind. The link mechanism 3 comprises a clutch mechanism 5 which releases connection between the first louver vane 1 and the link mechanism 3 under abnormal conditions, and maintains the connection under normal conditions.