baber/WOPTO huggingface dataset:
Patent KR-20040005554-A (KR)
Title: Web winding method and apparatus therefor
Inventor: KASHIMA TOSHIO
IPC: B65H19/30
Filed: 2002-10-10
Abstract: PURPOSE: To make disposal of waste easy by forming a core by winding thick paper into a cylindrical form in a winding machine instead of using an existing hollow and cylindrical core to dispense with complicated disposal of waste of the existing core, and to restore the core in the cylidrical form to be a flat board. CONSTITUTION: In winding a web using a multi-axis turret winder, axial positions of the multi-axis turret winder are set as a core moulding position A, a winding position B, and a winding roll takeout position C. The thick paper P is wound around a core shaft S at the core molding position A, and abutment parts are locked by an adhesive tape t to form the core. By rotation of a turret T, the core is transferred to the winding position B, where winding is conducted. By rotation of the turret T, it is then moved to the winding roll takeout position C, where a completed winding roll R1 is taken out. Processes from formation of the core to takeout of the winding roll can thus be conducted as a series of processes in the winder.
Patent KR-20040036216-A (KR)
Title: Mobile phone and method for tuning a musical instrument
Inventor: NOH SU GIL
IPC: H04B1/40
Filed: 2002-10-24
Abstract: PURPOSE: A mobile communication terminal for tuning an instrument and a method thereof are provided to tune a string instrument with a mobile communication terminal by providing frequencies for experimentally verified optimum sounds to the mobile communication terminal. CONSTITUTION: A key pad(11) receives a user's command with respect to tuning of a guitar. A microphone(12) receives sounds generated from strings of the guitar. An A/D converter(13) converts an analog sound of the guitar into a digital signal. A frequency counter(14) counts frequencies of the digital sound of the guitar. A controller(15) compares a size of a reference frequency of strings designated by a user and a size of the counted frequencies of the sound of the guitar and controls display of the frequency difference. An LCD screen(16) displays the difference in size between the reference frequency and the frequency of the sound currently generated from the guitar.
Patent KR-20040036476-A (KR)
Title: Forming method of fine patterns for semiconductor device
Inventor: CHOI SANG JUN
IPC: G03F7/40
Filed: 2002-10-26
Abstract: PURPOSE: A method for forming a fine pattern of a semiconductor device is provided to form a fine pattern having a size smaller than the limit of the exposure wavelength that can be obtained using KrF resist or ArF resist. CONSTITUTION: A photoresist layer is formed on a layer(100) to be etched. An exposure and development process is performed on the photoresist layer to form the first resist pattern(120). A flow control barrier layer(135) to control the flow of the first resist pattern in the subsequent resist flow process is formed on the first resist pattern to form the second resist pattern(140). A resist flow process is performed to form the third resist pattern having an interval smaller than that of the second resist pattern. The layer to be etched is etched using the third resist pattern as a mask.
Patent KR-20040038182-A (KR)
Title: A wing body truck become adjustment the height
Inventor: LIM YOUNG NIM
IPC: B60J7/08
Filed: 2002-10-31
Abstract: PURPOSE: A height-adjustable wing body truck is provided to minimize an increase of cost of transport caused by an increase of resistance of wind by adjusting the height of a wind body according to the loaded state of objects, remove additional fastening work for protecting objects by adjusting the height of the wing body according to the loaded state, and facilitate loading work of objects. CONSTITUTION: A height-adjustable wing body truck comprises a base(100) comprising a vehicle frame and a loading compartment connected to the frame; a wing body(200) installed to the upper part of the base while covering at least one part of the outer diameter side of the base; and a height-varying unit comprising a driving part and a control part controlling the driving part. Side plates(170) and an opening plate(130) are hinged on the sides and rear of the loading compartment. An air cylinder(230) is connected to the wing body, to open and shut wings(210) by hydraulic pressure. In the height-varying unit, a first sealing plate(170) is installed to the side plate, to prevent a gap between the wing body and the side plate.
Patent KR-20040038290-A (KR)
Title: Room lamp for automobiles
Inventor: KIM JONG JAE
IPC: B60Q3/02
Filed: 2002-10-31
Abstract: PURPOSE: A room lamp for a vehicle is provided to effectively light up recessed parts of the vehicle and accordingly improve convenience for users by simply separating and combining the room lamp fixed to a head lining of the vehicle from/to the head lining. CONSTITUTION: A room lamp for a vehicle comprises an installing bracket(200), a hanging device(300), the room lamp, and a connecting tool for a cigar jack. The installing bracket is connected to a roof panel(510) through a head lining(520) and composed of a first ground terminal(220) installed at the inside and connected with a first connector(210) and a fitting hole(230) and an installing hole(240) formed at both sides. The hanging device has the elastic force by a spring(312) and includes a hanging tool(311) protruded to the installing hole and a switch(313) for moving the hanging tool to the side. The room lamp includes a second ground terminal(120) and a second connector(110) installed to the upper end of a housing(100), a fitting tool(130) and a hanging groove(140) arranged at both sides, and a lamp(150) and a power switch(160) disposed at the lower end. The connecting tool for the cigar jack comprises a third connector, an electric wire, and a connecting socket. Accordingly, the room lamp for the vehicle lights up the recessed parts of the interior room of the vehicle or effectively repairs the exterior parts of the vehicle at night by using the connecting tool for the cigar jack after separating the room lamp fixed to the head lining.
Patent KR-20040041265-A (KR)
Inventor: CHO GUK YEONG
IPC: G06F17/40
Filed: 2002-11-09
Abstract: PURPOSE: An FES(File Storage Engine) is provided to store/manage a large quantity of fixed or unfixed format data generated from a business system and an application system systematically and structurally, and transfer the file safely and efficiently by using an exclusive file transfer system through a separated protocol. CONSTITUTION: A system comprises an FSE client module(301), the FSE(302), and an RDBMS(Relational DataBase Management System)(303) storing the management information(304). The management information is stored/managed by an FES database of the RDBMS, and an actual file is stored in a local file system(305) of the FSE. When the file is stored, the file contents and a directory structure are changed and a file name is encrypted by an FES logic.
Patent KR-20040042208-A (KR)
Inventor: CHANG SEUNG U
IPC: G09G3/296
Filed: 2002-11-13
Abstract: PURPOSE: An apparatus and a method for driving a plasma display panel are provided to distribute uniformly wall charges between discharge cells by controlling a rising period and a falling period of a panel voltage. CONSTITUTION: The first energy is stored by applying the first directional current to an inductor connected to the first electrode while the first and the second electrode are maintained under the first voltage. The voltage of the first electrode is changed to the second voltage by using resonance between the inductor and a panel capacitor and the first energy while the second electrode are maintained under the first voltage. The remaining energy is collected from the inductor while the first and the second electrode are maintained under the second voltage and the first voltage. The second energy is stored by applying the second directional current to the inductor while the first and the second electrode are maintained under the second voltage and the first voltage. The voltage of the first electrode is changed to the first voltage by using the resonance between the inductor and the panel capacitor and the second energy while the second electrode are maintained under the first voltage. The remaining energy is collected from the inductor while the first and the second electrode are maintained under the first voltage. The amount of the first directional current is more than the amount of the second directional current.
Patent KR-20040054434-A (KR)
Title: Multi-landing Micromirror, Method for Manufacturing the Same and Multi-landing Micromirror Array
Inventor: CHOI CHANG EOK
IPC: G02B26/08
Filed: 2002-12-18
Abstract: PURPOSE: A multi-level landing type micro-mirror, a fabricating method thereof, and a multi-level landing type micro-mirror array are provided to improve the switching reliability by reinforcing a spring of the micro-mirror. CONSTITUTION: A trench is formed on a substrate. Stepped portions of N-1 number are formed on one side of the trench. Plates(20-23) of N number are rotated at a top part and an inner part of the trench. Springs(24-26) of 2N number are used for connecting the plates of N number to each other. The plates are formed with the first plate to the N-th plate. The plates are connected each other by the springs. The first plate is landed on the first stepped portion. The second plate is landed on the second stepped portion. The N-th plate is landed on the N-th stepped portion.
Patent KR-20030008176-A (KR)
Inventor: BYUN HONG GEUN
IPC: G09F23/10
Filed: 2002-12-18
Abstract: PURPOSE: A ground advertisement object bulletin board is provided to reproduce a structure and an advertisement mode of an outdoor advertisement object bulletin board based on an advertisement feature of a living information newspaper. CONSTITUTION: An official document of a government and public office is opened at an upper bulletin board by days of the week so that the opened official document is sympathized with the government and public office and citizens. The government and public office includes a city hall, a taxation office, and a fire station. The government and public office efficiently informs the official document to the citizens keeping pace with an outdoor advertisement object bulletin board. The outdoor advertisement object board includes a base portion and a roof. A slogan is suitable to bring a feature of each city and is fixedly displayed with a symbol mark in the roof. An upper end fixing advertisement and five hanging screens are displayed under the roof.
Patent KR-20030053039-A (KR)
Inventor: GOVARI ASSAF
IPC: A61B19/00
Filed: 2002-12-20
Abstract: PURPOSE: A wireless position sensor is provided to determine the location and orientation of intrabody objects in real-time. CONSTITUTION: An apparatus for tracking an object comprises a plurality of field generators, adapted to generate electromagnetic fields at different, respective frequencies in a vicinity of the object, a radio frequency(RF) driver, adapted to radiate an RF driving field toward the object, a wireless transponder fixed to the object. The apparatus comprises the transponder and a signal receiver. The transponder includes at least one sensor coil, coupled so that an electrical current flows in the at least one sensor coil responsive to the electromagnetic fields, a control circuit, coupled to the at least one sensor coil so as to generate an output signal indicative of the current, and a power coil, coupled to receive the RF driving field and to convey electrical energy from the driving field to the control circuit, and further coupled to transmit the output signal generated by the control circuit. The signal receiver receives the output signal transmitted by the power coil and responses thereto to determine coordinates of the object.
Patent KR-20040055051-A (KR)
Title: An apparatus for fixing the wear and projection of brick in converter
Inventor: KIM CHAE CHEOL
IPC: C21C5/44
Filed: 2002-12-20
Abstract: PURPOSE: An apparatus for repairing wear and projection of refractories in converter is provided to improve life cycle of refractories and improve operation productivity by accurately and promptly injecting refractory repairing material into parts of wear and projection of refractories constructed in the converter and performing restoration operation. CONSTITUTION: The apparatus(1) comprises a moving main body(10) on a lower surface of which a plural moving wheels(11) are mounted so that the moving main body easily approaches a side of furnace mouth(112) of converter body(110), and on an upper surface of which a hydraulic tank(12) is installed; a repairing material tank(20) connected to a compressed air supply line(21) to increase internal pressure of an inner space of the repairing material tank in which refractory repairing material is filled; an operating block(30) in which a repairing material supplying inner pipe(23) extended to the front side from the outer surface of the repairing material tank and an outer pipe having certain length assembled onto the outer circumferential surface of the inner pipe are contained; an operating cylinder(40) fixed to the operating block with a front end of rod of the operating cylinder being connected to the outer pipe to approach a front end of the outer pipe to the furnace mouth of the converter body tilted; and a control panel for controlling opening and closing time of open-and-shut valves(22,24) installed on the compressed air supply line and the repairing material supplying inner pipe and controlling forward and backward moving operations of the operating cylinder.
Patent KR-20040058654-A (KR)
Title: Seal compound injector for power plant
Inventor: KO SEUNG YEOL
IPC: H02K15/00
Filed: 2002-12-27
Abstract: PURPOSE: A generator seal compound injector is provided to inject continuously a seal compound while maintaining a constant pressure and to improve reliability of the generator. CONSTITUTION: A generator seal compound injector comprises a hydraulic cylinder(30), a seal compound tank(40), and a cart(50). The hydraulic cylinder includes a cylinder rod(31) moving forward and backward at a body(32) through an oil tank and a pump(21). The seal compound tank is coupled to the body of the hydraulic cylinder in order to discharge seal compounds through an exhausting hose(41). A cylinder supporting bedplate(53) for supporting the hydraulic cylinder is mounted on the upper surface of the cart having wheels and a push stick for movement.
Patent KR-20040059195-A (KR)
Title: Apparatus and method for detecting objective thickness of coil
Inventor: JUNG BYEONG HWA
IPC: B21B38/00
Filed: 2002-12-28
Abstract: PURPOSE: An apparatus and a method for detecting target thickness of coil are provided to reduce measurement error due to predicted calculation by directly measuring outer diameter of coil, and judging whether target thickness of coil is normal or not and detecting degree of error using the measured data. CONSTITUTION: The apparatus comprises a coil outer diameter measuring unit for directly measuring outer diameter of coil from movement of snubber roll(22) installed at a lower part of tension reel(6); a data processing unit(26) for outputting the calculated data by calculating coil outer diameter final data from length data measured by wire; and a control unit(27) for calculating thickness of coil worked in mill stand by operating coil outer diameter data according to whether sleeve is used or not from the coil outer diameter final data outputted from the data processing unit, and informing of the judgement result by judging whether the calculated working thickness of the coil is normal or not, wherein the coil outer diameter measuring unit comprises a distance measuring instrument(23) for measuring distance using wire; a distance measuring wire(25) one end of which is fixed to snubber roll of a lower part of tension reel, and the other end of which is fixed to the distance measuring instrument; and a direction converting bearing(24) installed to convert direction of the wire between the distance measuring instrument and the snubber roll.
Patent KR-20040059278-A (KR)
Title: Method For Manufacturing Semiconductor Devices
Inventor: KIM DEOK HWAN
IPC: H01L21/76
Filed: 2002-12-28
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent divot and to restrain the increase of leakage current by forming a nitride layer between an oxide layer and a semiconductor substrate. CONSTITUTION: A trench(15) is formed in a semiconductor substrate(10) of a field region. An oxide layer(17) is grown at sidewalls and bottom of the trench by using a dry thermal oxidation. A nitride layer(31) is formed between the oxide layer and the substrate by annealing. An isolation layer(33) is filled in the trench. The annealing is performed under NO or N2O gas atmosphere.
Patent KR-20040060211-A (KR)
Title: Electric device temperature sensor system for train vehicle
Inventor: CHO YONG HYEON
IPC: B61D27/00
Filed: 2002-12-30
Abstract: PURPOSE: A temperature detecting system of an electric device of a train vehicle is provided to measure each electronic device separately to reduce measuring time and cost, and to prevent accident by overheating. CONSTITUTION: In a temperature sensing system of a train vehicle, a sensing member(10) is installed to an electric device of the train to sense temperature. A measuring device is installed to a control base to measure, analyze and display the sensed temperature. A conditioner(30) filters a noise of the sensed temperature, and transfers the filtered temperature to the measuring member.
Patent KR-20040060229-A (KR)
Inventor: SON YEOL SAM
IPC: F16K1/00
Filed: 2002-12-30
Abstract: PURPOSE: A globe valve is provided to prevent leakage of fluid by reforming valve structure and operation method, thereby improving productivity and workability. CONSTITUTION: A valve body(10) is composed of an inlet port and an outlet port. A fluid passage hole is formed in a wall separating the outer and inner port. A valve is formed with a valve head(31) in an upper part of a valve stem. A tool inserting portion is formed in upper part of the valve head. A sealing cap is formed with the head portion. A valve guide is connected to an upper opening of the valve body with a guide. The valve head moves up and down along a guide screw portion of the valve guide.
Patent KR-20040061668-A (KR)
Inventor: HAN SEUNG JUN
IPC: G02F1/13357
Filed: 2002-12-31
Abstract: PURPOSE: A back light is provided to uniformly design plural inverters on rear both sides of an LCD panel, and to comprise a connection portion for supplying a power voltage to electrodes of fluorescent lamps spaced from the inverters, thereby increasing thermal stability. CONSTITUTION: Plural fluorescent lamps supply white transmission lights to an LCD panel. Plural inverters(102) generate AC voltages for driving the fluorescent lamps, and supply high voltages to one-sided electrodes of the fluorescent lamps. A connection portion(103) supplies a fed back low voltage to other-sided electrodes of the fluorescent lamps spaced from the inverters(102). Plural PCBs(101) have the inverters(102) which are uniformly designed on rear both sides of the LCD panel.
Patent KR-20020027491-A (KR)
IPC: G01R19/00
Filed: 2000-07-13
Abstract: 본 발명은 교류전류 검출장치에 관한 것으로서, 대전류·저주파수의 전류의 파형을 큰 진폭의 전압출력으로 고정밀도로 관측할 수 있게 하기 위해, 피검출 전류를 흐르게 하는 일차권선, 코어를 통하여 일차권선과 자기적으로 결합된 이차권선, 및 보조권선을 갖는 변류기와, 보조권선에 발생하는 전압을 증폭하고 코어의 자속변화를 억제하는 전류가 흐르는 극성으로 이차권선에 증폭전압을 인가하는 연산증폭기를 구비하고 이차권선에 피검출 전류에 대응하는 전압을 발생시키는 것을 특징으로 한다.
Patent KR-20020032629-A (KR)
IPC: B60R16/02
Filed: 2000-08-02
Abstract: 본 발명은 특히 자동차 기능의 전자 제어 또는 조절을 실행하기 위한 시스템에 관한 것이다.  상기 시스템은 적어도 하나의 전자 제어 장치(SG)와, 상기 제어 장치(SG)에 배속된 적어도 하나의 액츄에이터(A) 및/또는 센서(S)를 포함한다.  적어도 하나의 액츄에이터 및/또는 센서(A, S)는 제어 장치-액츄에이터/센서 인터페이스(AS-IF)를 통해 제어된다.  변수 제어 회로 소자, 특히 구동 모듈(TR)이 각각의 인터페이스(AS-IF)와 액츄에이터 및/또는 센서(A, S) 사이에서 제어 장치의 외부에 제공된다.
Patent KR-20030004304-A (KR)
IPC: G06F17/50
Filed: 2000-11-08
Abstract: IP 데이터베이스(30)는, 시스템레벨 설계에서 이용되는 시스템레벨 IP(31)를 구비한다. 시스템레벨 IP(31)에 있어서 각 IP(A, B)는, 처리알고리즘 기술부(33A, 34B)와, 입력데이터 구조정의부(34A, 34B)와, 출력데이터 구조정의부(35A, 35B)로 나뉘어 기술된다. 변환회로 생성수단(36)은, 아키텍처 또는 기능설계에서 데이터통신을 실행하는 IP간에 통신채널을 구성할 때, IP 데이터베이스(30)를 참조하여 통신채널과 IP 사이에 데이터 변환회로를 생성한다.
Patent KR-20020060753-A (KR)
Title: Means for compensating a data-dependent supply current in an electronic circuit
IPC: H03M1/80
Filed: 2001-09-14
Abstract: Electronic circuitry comprising a data processing circuit for processing a digital signal (DS), such as a digital to analog converter (DAC), and a current compensation circuit (CMP). Both the digital to analog converter (DAC) and the current compensation circuit (CMP) are powered by a single power supply (U1). The current taken from the power supply (U1) by the digital to analog converter (DAC) is normally dependent on the digital input signal (DS). This would lead to distortion since the loss-resistances (R11, R12) which are always present in series with the power supply (U1) then feed a data-dependent supply voltage (U2) to the digital to analog converter (DAC). This problem is overcome by the addition of the current compensation circuit (CMP) which is coupled for receiving the digital signal (DS). The current compensation circuit (CMP) is arranged in such a way that the sum of the data-dependent current drawn by the digital to analog converter (DAC) and the data-dependent current drawn by the compensation circuit (CMP) is substantially independent of the data.
Patent KR-20050042829-A (KR)
Title: Agent for inhibition of cell adhesion
Inventor: CHIHIRO MASATOSHI
IPC: A61K31/427
Filed: 2002-06-08
Abstract: The present invention provides an agent for inhibiting cytokine production or cell adhesion, comprising at least one compound selected from the group consisting of thiazole derivatives represented by general formula (1), wherein R 1 is a phenyl group which may have a lower alkoxy group(s) as a substituent(s) on the phenyl ring, and R 2 is a group represented by general formula (2), wherein R 3 s, which may be the same or different, are each a carboxyl group, a lower alkoxy group or the like, and salts thereof.
Patent KR-20030031879-A (KR)
IPC: H05H1/26
Filed: 2000-12-15
Abstract: 적어도 하나의 모세관(146)이 관통 형성된 제 1 절연체(115)와, 복수의 전극 구획들(140)을 포함하는 구획된 전극(140)을 포함하고, 각 전극 구획(140)은 조합 모세관(146)에 근접하여 배치된다. 반응기(100)는 제 2 전극(120)과 제 1 절연체 (115)내의 모세관들(146)로부터 빠져나가는 플라스마가 방전되는 제 1 및 제 2 절연체사이에 채널(125)을 형성하도록 미리 결정된 거리로 떨어진 제 1 및 제 2 절연체들을 갖춘 절연체(115)를 포함한다. 처리될 유체는 채널(125)을 통하여 지나가고 플라스마 방전에 노출된다. 처리될 유체는 두 절연체들(115)사이의 채널(125)에서 뿐만 아니라 모세관들(146)들에서 둘다 플라스마 방전에 노출될 수 있다. 플라스마 반응기(100)는 유체에서의 오염물질의 분쇄, 오존 발생, 연소를 조절하거나 향상시키기 위한 공기의 전 처리, 다양한 유기화합물의 분쇄 및 대상물의 표면정화와 같은 폭넓은 응용범위를 가진다.
Patent KR-20020065586-A (KR)
IPC: G04G9/00
Filed: 2000-12-20
Abstract: 본 방법 및 시스템(28c-28f)은 이동전화 망 시스템 시간으로 디지털 통신 장치(27)를 동기화하기 위하여 제공된다.  디바이스와 관련된, 이전의 기준 시간은 디바이스가 활성화될 때 시스템 시간으로 업데이트 되고 업데이트된 시간은 시스템 사용자(28c)에게 제공된다.  업데이트된 시간은 또한 디바이스의 기억장치(28e)에 저장된 시간에 민감한 데이터 파일에 연관된 시간을 자동적으로 업데이트하는데 사용될 수 있다.  결국 사용자는 수동 작동 모드(28d)를 사용하여 시스템 시간을 어떤 원하는 시간으로 세팅하게 된다.
Patent KR-20020081230-A (KR)
IPC: B24D13/10
Filed: 2000-12-15
Abstract: The invention relates to a method for protecting an underwater surface (3) against pollution due to fouling, in particular a metal surface, upon which a coating (4) is applied, whereby the coating (4), in the presence of water, is brushed or polished smooth with at least one brush (8) having brushes (9) made of synthetic material in which a grinding agent (10) is embedded. In the coating (4), glass flakes (5) are embedded to which silver is bonded.
Patent KR-20020063292-A (KR)
IPC: C07D487/04
Filed: 2001-11-02
Abstract: N-(5,7-dimethoxy[1,2,4]triazolo[1,5-a]pyrimidin-2-yl) arylsulfonamide compounds were prepared from 2-amino-5,7-dimethoxy[1,2,4] triazolopyrimidine and appropriately substituted benzenesulfonyl chloride and pyridinesulfonyl chloride compounds. The compounds were found to be useful as herbicides.