baber/WOPTO huggingface dataset:
Patent KR-20040028236-A (KR)
Inventor: JANG YOUNG HO
IPC: E05F15/16
Filed: 2002-09-30
Abstract: PURPOSE: An ascent and descent apparatus of a window is provided to reduce the manufacturing cost by simplifying a structure of a driving device which ascent and descent a window and to improve productivity by simplifying assemblage and installation. CONSTITUTION: The ascent and descent apparatus of a window comprises: a main body fixed to the inside of an opening of a wall and divided into a window frame and a lower frame; a pair of primary and secondary motors(50,60) fixed to the inner base of the lower frame; a pair of primary and secondary rotary bars(51,61), whose one ends are fixed to the primary and secondary motors(50,60) and the other ends are fixed rotatively, provided with screw threads; a pair of primary and secondary reciprocation guide members whose one sides are screwed on the primary and secondary rotary bars(51,61) and the other sides are fixed to the upper sides of the lower frame; primary and secondary reciprocating members, whose lower ends are connected to the primary and secondary reciprocation guide members and upper ends are arranged on the lower parts of primary and secondary frames(70,80) where primary and secondary windows(71,81) are installed, installed crossly by pins; and a control unit connected electrically to the primary and secondary motors(50,60) and connected to the outside of the main body by electric wires.
Patent KR-20040040042-A (KR)
Title: Luminous material injection system
Inventor: AN JUN HYUK
IPC: H01J9/20
Filed: 2002-11-06
Abstract: PURPOSE: A light emitting material eject system is provided to deposit a light emitting material to the corresponding sub pixel in an accurate manner by using a high resolution head of 256 dots or higher. CONSTITUTION: A light emitting material eject system comprises a light emitting material eject control card(100); a computer(2) for driving the light emitting material eject control card mounted in a slot by using a driving program; and a head unit(14) for performing a printing process by ejecting a light emitting material to an object in accordance with eject data and pulse width of fire pulse. The light emitting material eject control card includes an interface(4) for communication with the computer; an analog-digital converter(8) for converting the head temperature signal output from the head unit into a digital signal; a register(6) for decoding the address output from the computer, storing eject data output from the computer, and storing head temperature data output from the analog-digital converter; an eject data generator(10) for generating eject data in response to the speed, eject time, eject start/end, and channel data from among the eject data stored in the register, and outputting the generated eject data to the head unit in response to the inputted update command signal; and an eject volume and power controller(12) for generating the update command signal in response to the eject volume stored in the register, generating fire pulses in response to the fire data stored in the register, and outputting the generated fire pulses to the head unit.
Patent KR-20040040794-A (KR)
Title: A Method for inspecting the contaminaton of silicon wafer surface
Inventor: HWANG DON HA
IPC: H01L21/66
Filed: 2002-11-08
Abstract: PURPOSE: A method for inspecting the contamination of a silicon wafer surface is provided to be capable of precisely inspecting the contaminated portion of the silicon wafer surface through the naked eyes of an inspector. CONSTITUTION: An etched or polished silicon wafer is loaded in a heat treatment furnace. A heat treatment is performed on the silicon wafer under hydrogen gas atmosphere at the temperature of 700 °C, or higher(S1). An etching process is performed on the resultant silicon wafer by using a wright or secco etching solution(S2). A cleaning process is performed on the silicon wafer by using deionized water(S3). A drying process is performed on the silicon wafer(S4). The surface of the silicon wafer is inspected by using naked eyes(S5).
Patent KR-20040041283-A (KR)
Title: Coupon and Lottery Ticket and Management System Using Internet
Inventor: KO CHEONG UN
Filed: 2002-11-09
Abstract: PURPOSE: A coupon combined with lottery using the Internet and an operating system thereof are provided to make a web server accumulate a point of a member and draw the lottery by offering a ticket printing the coupon and the lottery with a lottery number and a membershop number. CONSTITUTION: A certification server performs certification by storing an ID and a password of the membershop and the customer member. A database server stores the data for a ticket purchase status of the membershop, the personal information of the customer member, the lottery number, and the membershop number. A media server provides the video, audio, and animation data for guiding data input, drawing, and point when the member connects to the web site. A mail server informs a ticket use stats of the customer member and the ticket purchase status of the membershop. A web server is connected to each server through TCP/IP(Transmission Control Protocol/Internet Protocol). The web server is connected to the Internet by using a router and a CSU(Channel Service Unit) and a user terminal is connected to the Internet.
Patent KR-20040043015-A (KR)
Title: Piercing press system
Inventor: KONG HO YEONG
IPC: B21D31/02
Filed: 2002-11-15
Abstract: PURPOSE: A double piercing press apparatus is provided which is equipped with two cams so that two piercing holes are perforated in one piercing operation by simultaneously driving the cams, and in which the two piercing holes are perforated by one piercing process to reduce operation time and cost. CONSTITUTION: The double piercing press apparatus comprises an upper mold die(23) for pressing an upper part of panel(21) of the car body; a pad(25) mounted on a lower part of the upper mold die to fix the car body panel by pressurizing the car body panel during descending of the upper mold die; a lower mold die(27) arranged at a lower part of the upper mold die to support the car body panel; first cam(29) movably mounted on an upper part of the lower mold die and connected with the upper mold die during descending of the upper mold die so that the first cam performs piercing operation on a part of the car body panel; and second cam(31) movably mounted on a lower part of the pad and connected with the first cam during forward movement of the first cam so that the second cam performs piercing operation on another part of the car body panel, wherein an inclination plane(37) is formed on one side of the first cam so that the first cam is movable in a direction of the car body panel with the first cam being contacted with a pressing part(33) projected downward from the upper mold die, and first piercing punch(39) is mounted on the other side of the first cam so that the first piercing punch punches a piercing hole on a part of the car body panel.
Patent KR-20040043885-A (KR)
Title: Method for estimating reliability of metal line
Inventor: LEE DEOK WON
IPC: H01L21/66
Filed: 2002-11-20
Abstract: PURPOSE: A method for evaluating reliability of a metal line is provided to enlarge the lifetime of the metal line by producing the number of the first plugs and the number of the second plugs corresponding to each lifetime of the first and the second plugs. CONSTITUTION: A structure of a metal line includes a lower copper wire, an upper copper wire, a first plug, and a second plug. In a method for evaluating the reliability of the metal line, each lifetime of the second plugs is inspected by setting differently the number of the second plugs after the number of the first plug is set as 1 and the first plug is fixed as the size over 0.4 micrometer. Each lifetime of the first plugs is inspected by setting differently the number of the first plugs after the number of the second plug is set as 1 and the second plug is fixed as the size over 0.4 micrometer. The number of the first plugs and the number of the second plugs are produced thereby.
Patent KR-20030063093-A (KR)
Title: A copy-holder for computer
Inventor: MOON KYUNG TAE
IPC: G06F1/16
Filed: 2002-11-25
Abstract: PURPOSE: A copy holder for a computer is provided to freely move a document fixing plate and to prepare a document freely by mounting a clip for fixing a paper inserted on the document fixing plate. CONSTITUTION: A clip(20) is attached on a document fixing plate(5) for fixing an inserted paper. A globe-shaped space unit is formed in a socket(11) mounted at the both sides of a connection stand(4). A screw hole for being inserted by a fixing screw(13) is at one side of the socket(11). A globe-shaped joint formed at the upper side of the document fixing plate(5) and a fixing plate(2) is inserted into the socket(11). The fixing screw(13) is inserted into the screw hole of the socket(11). The front panel and the rear panel of the clip(20) are combined and a ring bar is inserted in the clip(20).
Patent KR-20040046088-A (KR)
Title: The collision alarming system of vehicle and method thereof
Inventor: SIM DONG SU
IPC: G08G1/16
Filed: 2002-11-26
Abstract: PURPOSE: An apparatus for alarming the collision of vehicle and a method for the same are provided to supply the safety, convenience and reliability in driving by transmitting the alarm when a vehicle collision occurs in the road. CONSTITUTION: A method for alarming the collision of vehicle includes the steps of: acquiring(S902) the data including a distance, relative speed, angle and power of the reflected wave; extracting(S903 and S904) the data at each distances by applying the threshold values set at each distances; grouping(S905 and S906) the extracted data as one representative value; removing(S907) the stop object and the vehicle placed at the opposite line by comparing the relative speed with the speed of vehicle which is driven by a user; extracting the required data to apply the alarm by deleting the data detected randomly; and controlling(S909 and S910) the generation of the alarm by calculating the safety distance based on the distance and the relative speed.
Patent KR-20040046161-A (KR)
Title: System for Advanced Wastewater Treatment using ozone
Inventor: KIM GYEONG JIN
IPC: C02F1/78
Filed: 2002-11-26
Abstract: PURPOSE: Provided is an advanced wastewater treatment system capable of treating wastewater at low cost using a small number of peripheral devices, wherein organic material is directly removed by removing suspended solid using ozone, phosphorous is removed along with the suspended solid, nitrogen is removed by ammonia stripping using ozone, and bacteria is eliminated by ozone sterilization. CONSTITUTION: The system comprises a flotation tank(200), a sterilization tank(300) connected to the flotation tank(200) by a connection unit(220), ozone dissolving units(400) installed in the flotation tank(200) and the sterilization tank(300), respectively for dissolving ozone into water, a power supply for starting the ozone dissolving units(400), an ozone generator(100) for generating ozone, a scum discharge pipe(214) for discharging scum, and a filter(500) installed after the sterilization tank(300) for adsorbing fine suspended solid from the sterilized water.
Patent KR-20040048137-A (KR)
Title: Method and apparatus of rom correction for display device
Inventor: LEE SANG SEOK
IPC: G06F11/00
Filed: 2002-12-02
Abstract: PURPOSE: A method and a device for correcting the ROM information of an image display device are provided to correct the ROM information without a separated hardware or software. CONSTITUTION: A computer generates the ROM information to be corrected. An EEPROM(Electronically Erasable Programmable ROM)(104) stores the ROM information to be corrected. A CPU(100) receives the ROM information to be corrected by communicating with the computer and stores the ROM information in the EEPROM. A microprocessor(102) reads the ROM information stored in the EEPROM and stores the ROM information to a ROM correction register, and reads/uses the ROM information stored in the ROM correction register if the information of a ROM requesting the correction during operation.
Patent KR-20040048738-A (KR)
Title: A crystal oscillator having the improved control circuit of the amplitude of output signal
Inventor: LEE JONG SEONG
IPC: H03B5/32
Filed: 2002-12-04
Abstract: PURPOSE: A crystal oscillator having an improved circuit for controlling intensity of output signals is provided to detect correctly an over-shooting and an under-shooting of an output signal and control accurately the intensity of the output signal by using a comparison circuit. CONSTITUTION: A crystal oscillator having an improved circuit for controlling intensity of output signals includes a crystal oscillation circuit, an amplification circuit, a plurality of comparison circuits, a voltage controlled circuit, and a current source circuit. The crystal oscillation circuit(41) is used for generating a sine wave signal as an input signal. The amplification circuit(42) is used for amplifying the input signal. The comparison circuits(43,44) are used for comparing the input signal with a reference signal and outputting a control signal according to a compared result. The voltage controlled circuit(47) is used for controlling a level of a control voltage according to the control signal. The current source circuit(49) is used for controlling the amount of current according to the variation of the level of the control voltage and controlling the intensity of the output signal.
Patent KR-20040050266-A (KR)
Title: Patient data management system
Inventor: AHN HYEON SUN
Filed: 2002-12-10
Abstract: PURPOSE: A system for managing patient data is provided to protect the personal information of a patient by making the patient certify the transmission of the patient data. CONSTITUTION: A terminal input part(14) inputs the patient data. A terminal storage(15) stores the patient data. A certification device(13) receives the certification for the patient data from the patient. A terminal transmitter(16) transmits the certified patient data. A server storage(12) stores the certified patient data transmitted from the terminal transmitter. A data providing server(11) provides the certified patient data stored in the server storage to the patient.
Patent KR-20040055872-A (KR)
Title: Copper metallized liquid crystal polymer film and manufacturing method thereof
Inventor: LIM SANG GYU
IPC: G02F1/1335
Filed: 2002-12-23
Abstract: PURPOSE: A liquid crystal high-polymer FCCL(Flexible Copper Clad Laminate) film is provided to perform a low-temperature plasma process to form a radical on a surface of the film, and to give functionality to the radical, thereby realizing the FCCL film through plating processes without an adhesive. CONSTITUTION: A liquid crystal high-polymer film is formed by a low-temperature plasma process to form a radical on a surface of the liquid crystal high-polymer film. The liquid crystal high-polymer film is plated. The plating process is an electrolytic plating process of putting the liquid crystal high-polymer film into a sulphuric aqueous solution including a copper sulphate and an electrolytic solution consisting of hydrochloric acid and a brightener, and of applying a current.
Patent KR-20040055931-A (KR)
Title: Manufa cture method of collagen and manufactures using thereof
Inventor: KIM JONG SU
IPC: C12P21/00
Filed: 2002-12-23
Abstract: PURPOSE: A method for manufacturing collagen and use thereof are provided, thereby cheaply manufacturing collagen peptide with high purity, low density and low molecular weight, which is rapidly adsorbed into the human body, using the bones of fishes and domestic animals. CONSTITUTION: The method for manufacturing collagen comprises the steps of: removing blood clots and flesh from the bones; pulverizing the bones to have the particle size of 1mm; extracting the pulverized bones at 100 to 120 deg. C and 2.0 kg/cm2 for 3 to 7 hours; heating the extract to remove floating oils and solid precipitate, and to collect a middle liquid layer; filtering the middle liquid layer; subjecting the filtered solution to ion exchange resin to remove ions; diluting the purified extract with purified water in a volume ratio of 1:15; sterilizing the diluted extract solution at 110 to 130 deg. C for 7 to 13 minutes; cooling the sterilized solution to 55 deg. C and inoculating 0.5% of alkalase into the cooled solution; heating the hydrolyzed solution at 100 deg. C for 5 minutes to inactivate the enzyme; and cooling the solution to 40 deg. C and ultra-centrifuging the solution.
Patent KR-20040057382-A (KR)
Title: Connecting method and structure of jump wire within pole preventing accidents by bird's nest
Inventor: BYUN YOUNG IL
IPC: H02G7/00
Filed: 2002-12-26
Abstract: PURPOSE: A method and a structure for connecting a jump cable within an electric pole to prevent an accident due to a bird's nest are provided to reduce an accident due to a power failure by preventing damage of a jump cable. CONSTITUTION: A fixing arm(2) is installed at an electric pole(1). A plurality of suspension insulators(3,3') and a plurality of clamps(4,4') are installed at both sides of the fixing arm. Each end of main wires(5,5') is fixed to the clamps. A jump cable(10) is connected to the ends of the main wires. The jump cable is connected to a top part of the fixing arm by an additional suspension insulator. The jump cable includes an internal semi-conductive layer, an insulating layer, an external semi-conductive layer, and an outer cover layer. An LP insulator(20) is formed with a screw part(21) and an insulator(22). A loading groove is formed at a front end of the insulator. A plurality of fixing nuts are formed at a bottom end of the screw part.
Patent KR-20040061506-A (KR)
Inventor: YOON JEONG HUN
IPC: G02F1/133
Filed: 2002-12-31
Abstract: PURPOSE: An LCD device having a common voltage generator is provided to directly receive data charged on an LCD panel without using a variable resistance, and to automatically tune with a common voltage, thereby automatically varying an optimal common voltage in all patterns. CONSTITUTION: A pixel area is defined by gate lines and data lines, which are crossed each other, in an active area(31) and a dummy area(32). A dummy data line is shorted with the data lines of the final pixel area of the active area(31), and is arrayed in a dummy pixel area of the dummy area(32). A dummy feedback line is connected to a dummy pixel electrode of the dummy area(32), and outputs a voltage charged on the dummy pixel electrode. A common voltage generator is applied with a feedback voltage(Fb) from the dummy feedback line, and generates a common voltage.
Patent KR-20030009286-A (KR)
Title: Magnetic multilayer structure with improved magnetic field range
IPC: G11B5/39
Filed: 2001-06-12
Abstract: A robust GMR or TMR effect type multilayer structure comprises a free and a pinned ferromagnetic layer, with a wide magnetic field range as required, for example in automotive applications. An odd number of non-adjacent ferromagnetic layers is used in an exchange-biased Artificial Anti-Ferromagnet as the pinned layer, and the exchange biasing layer is made of an IrMn type material.
Patent KR-20020047145-A (KR)
IPC: B01J20/02
Filed: 2000-08-11
Abstract: 본 발명은 미립자 구리 함유 촉매층, 및 이 촉매층의 상류에 있으며 a) 납 및(또는) 염화수소와 반응하는 1종 이상의 납 화합물 및 b) 그의 지지체를 함유하는 미립자 조성물의 보호층을 포함하는 조합물을 제공한다.  납 화합물은 바람직하게는 질산납이다.  조합물은 일산화탄소가 증기와 반응하여 수소 및 이산화탄소를 생성하는 저온 변위 반응에 특히 유용하다.
Patent KR-20020052204-A (KR)
Title: Method for obtaining an extreme ultraviolet radiation source, radiation source and use in lithography
IPC: G21K5/08
Filed: 2000-11-14
Abstract: Method for obtaining extreme ultraviolet radiation and a source thereof, application in lithography. According to the invention, at least a solid target ( 28 ) is used, emitting extreme ultraviolet radiation by interaction with a laser beam focussed on a face ( 30 ) of the target. This target is able to emit a portion of the radiation from the opposite face ( 37 ) and this portion is collected and transmitted.
Patent KR-20020060776-A (KR)
IPC: G02F1/1345
Filed: 2001-10-02
Abstract: 표시층을 갖고, 표시층의 구동용의 전극에 접속된 단자 패턴(1c)이 가장자리 단부에 형성된 표시 패널(1)과, 단자 패턴과 도통시키기 위한 전극 단자(2c)를 갖고 평면 형상이 표시 패널과 거의 동일한 본체부(2a), 및 전극 단자와 접속되어 외부 회로와의 접속에 이용되는 커넥터부(2b)를 포함하는 플렉서블 기판(2)을 구비한다.  플렉서블 기판은 본체부에서 표시 패널과 겹쳐져서 일체화되고, 전극 단자는 단자 패턴과 대향하도록 배치되어 단자 패턴과 접속되어 있다.
Patent KR-20030001464-A (KR)
IPC: B60R21/01
Filed: 2001-03-09
Abstract: 이중-스테이지 팽창기(52, 54)는 독립적으로, 동시에 또는 지연 모드에서 점화될 수 있는 도화폭관(48, 50)을 구비한다.  이러한 신축성은 충돌 속도 또는 다른 변수에 따라서 좌우되는 저 레벨, 고 레벨 또는 단차 지연 레벨로 점화할 수 있는 능력을 제공한다.  각 구속 조건에 있어서, 팽창기 출력 한계 속도가 확인된다.  각 부상 평가 기준값에 대한 생체역학 그레이 존은 차량 탑승자 성능에 의거하여 규정된다.  각 생체역학 그레이 존의 상한 및 하한은 차량 탑승자의 타입, 팽창기 출력, 벨트 구속장치 및 부상 변수와 관련이 있다.
Patent KR-20030007805-A (KR)
IPC: H04R7/04
Filed: 2002-03-20
Abstract: 사운드 및 비전 시스템으로서, 상기 시스템은 디스플레이  디바이스(1)와 라우드스피커나 마이크로폰 같은 음향 변환기 수단을 포함한다. 디스플레이 디바이스는 마주보는 전극(7,8)을 구비하는 디스플레이 셀(9)을 포함하고 상기 디스플레이 셀을 어드레싱하기 위해 상기 전극에 연결되는 전도성 수단(11)을 포함한다. 음향 변환기 수단은 디스플레이 셀에 의해서 형성되고 전도성 수단은 신호를 전달하기 위해 음향 변환기 수단에 전기적으로 연결되고, 그 결과 음향 변환기 수단은 디스플레이 디바이스의 통합부이다.
Patent KR-20030017985-A (KR)
IPC: G06F17/30
Filed: 2002-03-20
Abstract: 기계-판독가능 라벨 장치들을 판독하고, 판독된 콘텍스트에 응답하여 자원 베이스들을 검색하는 방법 및 시스템은 다용성과 지능성을 제공하며, 이는 사용자들이 그 사용으로부터 실제 가치를 얻게 되는 것을 보증한다. 예로서, 이 시스템은 트랜스폰더가 설치된 상품에 대한 정보를 얻기 위해 사용될 수 있다. 이 시스템은 유연한 검색 엔진 기술 및 콘텍스트 정보 이용에 의해, 그리고, 보다 경제적인 자원 베이스들의 관리, 검색 및 생성을 이루기 위해 자연 언어 분석을 사용함으로써 단일식 정보 수집 및 트랜잭션 자동화를 초월한다.
Patent KR-20030028758-A (KR)
IPC: A61M1/34
Filed: 2001-06-14
Abstract: 반투막을 통해 혈액과 투석액을 접촉시켜 정화하는 혈액투석장치에 있어서, 혈액순환계, 및 투석액 급배액계로 적어도 구성되고, 상기 혈액순환계의 혈액회로에는 정역회전가능한 혈액펌프를 갖고, 혈액챔버와 이 혈액챔버로부터 액을 혈액회로 밖으로 오버플로하기 위한 개폐수단을 갖는 오버플로라인을 연결하고, 또한 제 1 바이패스라인 및/또는 제 2 바이패스라인에 제수(除水)/보액(補液)을 위한 투석액의 송액량을 조정가능하게 하는 정역 양 방향으로 송액가능한 송액수단을 설치하여 이루어지고, 이 송액수단의 송액속도와 혈액펌프의 송액속도를 서로 연동조정가능한 것을 특징으로 하는 자동 혈액투석장치 및 이 자동 혈액투석장치를 사용한 혈액투석방법.
Patent KR-20030017578-A (KR)
Title: Stabilised Black Polyoxymethylene Moulding Materials
IPC: D01F6/88
Filed: 2001-06-22
Abstract: Thermoplastic molding compositions comprising, as substantive components,A) from 5% by weight to (99.99% by weight minus 1 ppb), based on components A) to D), of a polyoxymethylene homo- or copolymer,B) from 1 ppb to 1% by weight, based on the molding composition made from A) to D), of at least one polyethyleneimine homo- or copolymer,C) from 0.01 to 15% by weight of carbon black, andD) from 0 to 80% by weight of other additives,where the total of percentages by weight of components A) to D) is always 100%.
Patent KR-20040063228-A (KR)
Title: Structure of pcb for home appliance
Inventor: KANG YEONG HYEON
IPC: H05K1/02
Filed: 2003-01-06
Abstract: PURPOSE: A structure of a PCB of a home appliance is provided to share the same PCB regardless of a tact method and a keypad method by improving the structure of the PCB of the home appliance. CONSTITUTION: A structure of a PCB of a home appliance includes a circuit pattern, a plurality of electronic components, and a solder land. The circuit pattern is formed in the inside of the PCB. The electronic components are installed on a mounting side(110) of the PCB. The solder land is formed on an opposite side to the mounting side of the PCB in order to connect electrically the circuit pattern to the electronic components. A plurality of tact switches(200) are formed on the same PCB. In addition, a predetermined pattern is formed on the PCB in order to be connected to a function input part of a keypad corresponding to the tact switches.