baber/WOPTO huggingface dataset:
Patent KR-20010102074-A (KR)
IPC: F16H59/08
Filed: 2000-12-13
Abstract: 레인지절환장치(1)는, 레인지를 절환하는 원판(2b), 맞물림홈(2c), 핀(5a) 및 암부(5b)와, 레인지를 절환하는 원판(2b), 맞물림홈(2c), 핀(5a) 및 암부(5b)를 구동하는 모터(12)와, 모터(12)의 구동력을 감속하여 레인지를 절환하는 원판(2b), 맞물림홈(2c), 핀(5a) 및 암부(5b)에 전달하는 감속기어기구(46)와, 모터(12)와 감속기어기구(46) 사이의 동력전달상태를 단속(斷續)하는 전자(電磁)클러치(30)를 구비하고 있다. 전자클러치(30)의 피흡착디스크(31)는 감속기어기구(46)의 동력입력축(38)에 연결되어 있는 것을 구성상의 특징으로 한다.
Patent KR-20020006674-A (KR)
IPC: G11B20/12
Filed: 2000-03-10
Abstract: 광 디스크 기록 장치 및 플레이어는 복수의 논리적 의미를 갖는 재생 경로에서 엔트리 포인트가 필요한 대로 설정되도록 하여 가능한 경로의 어느 경로에서든지 필요한 대로 여러 포인트로 건너뛸 수 있게 한다. 광 디스크 기록 장치 및 플레이어는 복수의 독립적인 재생 경로에 관한 정보 및 각각의 재생 경로에 대한 복수의 재생 엔트리 포인트를 갖는 관리 정보를 사용함으로써, 디스크 매체 고유의 랜덤 액세스 능력을 효율적으로 이용한다.
Patent KR-20020008153-A (KR)
Title: 핵산을 증폭시키는 방법
IPC: C12Q1/68
Filed: 2000-05-01
Abstract: 본 발명은 일반적으로 유전자 분석에 관한 것이며, 특히 게놈학 (genomics)에 관한 것이다.  더욱 구체적으로, 본 발명은 일반적으로 서열분석에 적용할 수 있고, 특히 게놈 서열분석에 적용할 수 있는 핵산 (또는 관심 뉴클레오티드 서열)을 증폭시키는 방법에 관한 것이다.
Patent KR-20020020903-A (KR)
IPC: H01L21/316
Filed: 2001-04-03
Abstract: A method for preparing a porous SOG film, characterized in that it comprises providing an organic silane solution containing an organic silane, water and an alcohol, subjecting the organic silane solution to hydrolysis under an acidic or alkaline condition, and heating the resulting mixture in the presence of a surfactant. The method has allowed the preparation of a porous SiO 2 film which has a low relative dielectric constant and is also free from the change of its relative dielectric constant even when a film is laminated thereon after the formation thereof in a semiconductor process. The organic silane is preferably an organic silane being hydrolyzable, such as TEOS and TMOS, and the surfactant is preferably a cationic surfactant, in particular, a halogenated alkyl trimethylammonium type cationic surfactant. A porous SOG film prepared by the method is suitable for use as an interlayer insulating film.
Patent KR-20030061514-A (KR)
Title: Method for formming active matrix type organic electro luminescence display and organic electro luminescence display therby
Inventor: KWON JEONG HYEON
IPC: H05B33/10
Filed: 2002-01-14
Abstract: PURPOSE: A method is provided to be capable of preventing a stiching phenomenon from being generated when forming an opening part at a planar film. CONSTITUTION: After forming a protection film(42) on a substrate(40) where a thin film transistor(44) is formed, a via hole(46) is formed to be connected to the thin film transistor. The first electrode(48) and a guide pattern(50a,50b) are formed by depositing and patterning a conductive material on the substrate. The first electrode is connected to the via hole, and the guide pattern is formed at the first electrode peripheral part spaced apart from the first electrode. After forming an organic film on the substrate, an organic film pattern(54) is formed so as to expose a part of the guide pattern. A shape of the organic film pattern is changed by annealing the organic film pattern below a glass transient temperature.
Patent KR-20030062109-A (KR)
Title: Management method of SIP-T call control process and apparatus thereof
Inventor: KUEM CHANG SEOP
IPC: H04L12/66
Filed: 2002-01-16
Abstract: PURPOSE: A method and apparatus for managing a SIP-T(Session Initiation Protocol for Telephones) call control process is provided to efficiently manage a SIP-T call control process by creating and managing a plurality of child processes to process call connection requests. CONSTITUTION: A SIP-T management process monitors an arriving signal(S300). If a signal is generated, the SIP-T management process determines what kind of signal has been generated(S301). If the generated signal is an originating call request(S302), the SIP-T management process searches a process management table and obtains a record number to store originating call information. If the generated signal is an external MGC(Media Gateway Controller) message receiving signal(S303), the SIP-T management process decodes a SIP message(S304). If the decoded message is the first INVITE message(S305), the SIP-T management process searches the process management table, obtains a record number to store terminating call information, and creates a terminating call child process. If the generated signal is an external MGC message transmitting signal(S306), the SIP-T management process encodes the SIP message, searches the process management table for the other side MGC, and transmits the encoded SIP message signal to the other side MGC.
Patent KR-20030065232-A (KR)
Title: The Structure of Complex Mobile Equipment and its Call Flow to support Seamless Handover between WCDMA and W-LAN Networks
Inventor: CHOI GYEONG SEOP
IPC: H04L12/46
Filed: 2002-01-31
Abstract: PURPOSE: An integrated terminal supporting ceaseless handover between WCDMA network and a W-LAN(Wireless LAN) network and its method are provided to ensure handover without interruption by installing an MIP(Mobile IP) server controlling an MIP protocol in a service provider local IP backbone. CONSTITUTION: A digital processor(10) includes a main processing unit(20) for controlling a module, a WCDMA processor(30) for performing a communication with WCDMA, and a W-LAN processor(40) for performing a communication with a W-LAN. The main processing unit(20) includes a main processor(21) for performing every function software of a module, a flash memory(22) for booting when power is applied, and a DRAM(23) for driving a software by itself. The main processing unit(20) additionally includes a dual-port RAM(24) connected to a switching buffer(25) for communication with the WCDMA processor(30) and the W-LAN processor(40), and an external matching unit(26) for selecting the CDMA processor(30) and the W-LAN processor(40) and connecting it to an external host. A baseband signal-RF signal interface unit(50) interfaces a baseband signal and an RF signal. An antenna unit(60) radiates an output of a terminal as an electromagnetic wave in space or inputs the electromagnetic wave from space to the terminal.
Patent KR-20030066905-A (KR)
Title: Support structure of line cathode
Inventor: CHUN HYEON TAE
IPC: H01J31/15
Filed: 2002-02-06
Abstract: PURPOSE: A support structure for a linear cathode is provided to reduce manufacturing procedures, parts count, and costs, while preventing a thermal deformation caused due to the high temperature of the cathode. CONSTITUTION: An image display device comprises a back electrode, a linear cathode(3), an electron beam lead-in electrode, a signal electrode, a focus electrode, a deflection electrode, and an anode. The connection unit for the linear cathode includes a cathode position control structure(100) and a cathode support structure(110). The cathode support structure is formed into a thin type and integrally coupled with the cathode position control structure. The cathode position control structure is formed into a convex-concave shape made of a glass material.
Patent KR-20030068305-A (KR)
Title: Device for warning exchange time of air filter for car air conditioner
Inventor: LEE JEONG JAE
IPC: B60H3/06
Filed: 2002-02-15
Abstract: PURPOSE: An apparatus for warning exchange time of an air filter for an air conditioner of an automobile is provided to efficiently warn of time to replace the air filter with simple mechanical structure. CONSTITUTION: A pressure switch(60) is supported on an inside of an air intake duct to be turned on when wind pressure in an upstream part of an air filter(20) is over fixed wind pressure. A warning lamp is installed on a driver's seat to be turned on when the pressure switch is turned on. The pressure switch includes a case(62) supported on the inside of the air intake duct; a diaphragm(64) installed on the case; a first contact(66) installed to protrude from a lower side of the diaphragm; and a second contact(68) contacting with the first contact depending on expanding displacement of the diaphragm when wind pressure on the upstream part of the air filter is over the fixed wind pressure as a blowing channel of the air filter is blocked with dust and foreign matters. The pressure switch slides to be joined to a mounting part(24) formed on one side of the air filter.
Patent KR-20020025925-A (KR)
Inventor: KIM TAE AM
IPC: G06Q30/02
Filed: 2002-02-21
Abstract: PURPOSE: A method for distributing a calling commission of a mobile telephone is provided to receive a commission of a mobile telephone rental fee of other member by enabling the user to register as a member and attract other member. CONSTITUTION: A user registers to a membership as a qualification corresponded to a mobile telephone agent and member information is supplied in accordance with the joining(100). The member collects other member directly or indirectly and a qualification of a mobile telephone agent is embodied(200). A distribution rate with respect to a calling cost commission of the collected member is decided(300). Information with respect to a charge for a telephone call, a commission, and a distribution cost is supplied to the member in accordance with the distribution rate(400). The supplied information is checked and the distribution cost is supplied to the member(500).
Patent KR-20020077055-A (KR)
Inventor: ELSAKU KOMATSU
IPC: G01F1/66
Filed: 2002-03-08
Abstract: PURPOSE: To highly precisely measure flow velocity and a flow rate of a fluid inside a pipe body or the like. CONSTITUTION: This flow velocity measuring method comprises a process for propagating an ultrasonic signal sound in the fluid inside the pipe body or the like to detect a phase difference with respect to an original signal, a process for synchronizing the phase difference detected in the process, a process for detecting a time or a frequency required up to finish of the phase synchronization in the process, and a process comparing the time or the frequency required up to the finish of the phase synchronization in the process with flow velocity set preliminarily in a table corresponding to the time or the frequency each other to calculate the velocity of the fluid. Temperatures, pressures and velocities corresponding to variation of kinds of the fluids are allowed to be set preliminarily together with the times and the frequencies in the table. This flow measurement instrument of the present invention is constituted of softwares provided with functions in the respective processes. The flow measurement is conducted by multiplying the measured velocity by an inside diameter of the pipe body.
Patent KR-20020028988-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L2/02
Filed: 2002-03-11
Abstract: PURPOSE: Provided is a manufacturing method of vegetable juice containing dietary enzyme materials as pharmacological components by using medicinal herbs, seaweeds, animals, plants, healthy foods or mush rooms. Therefore it provides edible fiber, organic acid, various minerals, vitamins or other nutriments to the old and the weak. CONSTITUTION: The manufacturing method of vegetable juice containing dietary enzyme as pharmacological components is characterized by processing saccharification or fermentation with adding medicinal herbs, plants(roots, fruits, stems, leaves), mushrooms, animals, seaweeds, minerals, or other healthy foods which have pharmacological components and are specifically described as in the description.
Patent KR-20030041752-A (KR)
Title: scraps of vegetables disposal equipment
Inventor: HAN JUN HO
IPC: F23G5/00
Filed: 2002-03-14
Abstract: PURPOSE: A vegetable waste processing apparatus is provided to blend a food waste containing moisture in several times and dry the food waste and then to incinerate the food waste. CONSTITUTION: A vegetable waste processing apparatus is composed of a hopper(H) for inputting a vegetable waste, an input amount controller(2), a blender(12) for blending the vegetable waste from the input amount controller in small sizes, a conveyer(22) for conveying the resulting food waste to a required position, guide pairs(24) for gathering the blended waste on the conveyer to the center portion, drying roller pairs(26a1,26a2-26d1,26d2) for drying the blended waste on the conveyer, a driver, a transmission, and an incinerator(54) for the blended waste. The driver drives the input amount controller, conveyer, drying rollers, and blender via the transmission.
Patent KR-20030075765-A (KR)
Title: A method for preparing acryl copolymer used for enteric coating agent
Inventor: BAEK HYEON HO
IPC: C08F2/24
Filed: 2002-03-20
Abstract: PURPOSE: A method for preparing an acryl copolymer used as an enteric coating agent and an enteric acryl copolymer prepared by the method are provided, to reduce the reaction time by performing the aqueous emulsion polymerization reaction without the preparation of a precursor-emulsion and to improve the coating efficiency and the physical properties of coating. CONSTITUTION: The method comprises the steps of adding a monomer mixture solution containing 10.0-20.0 wt% of methacrylic acid, 10.0-20.0 wt% of ethyl acrylate and 0.01-0.1 wt% of a molecular weight controller to an aqueous emulsion polymerization reaction mixture containing 60-70 wt% of distilled water, 0.1-1.0 wt% of an emulsifier and 0.05-0.1 wt% of an aqueous emulsion polymerization initiator based on the weight of total reaction mixture, with a velocity of 1-10 ml/min; stirring the mixture for 30-80 min; and filtering the stirred one. Preferably the molecular weight controller is an α-methyl styrene dimer or an n-monothioglycerol.
Patent KR-20020043464-A (KR)
Inventor: KIM DO HYEONG
IPC: H01L21/28
Filed: 2002-03-21
Abstract: PURPOSE: A method for forming a metal line of a semiconductor device is provided to fabricate the metal line of a semiconductor by using a cooper seed layer formation method. CONSTITUTION: An insulating layer(11) is deposited on an upper surface of a substrate(10). A connection trench or a connection hole(12) is formed by etching a part of the insulating layer(11). A barrier layer(13) is deposited on a trench or the connection hole(12). The barrier layer(13) is formed with a nitride layer including a titanium nitride layer, a tungsten nitride layer, and a tantalum nitride layer. A cooper oxide layer is deposited on the barrier layer(13) by using an atomic layer deposition method. A cooper seed layer(14) is formed by reducing the cooper oxide layer. The second cooper deposition layer(15) is formed on the cooper seed layer by using a chemical deposition method or a plating method.
Patent KR-20030076833-A (KR)
Title: Glove box locker for vehicles
Inventor: LEE GWANG GI
IPC: B60R7/06
Filed: 2002-03-22
Abstract: PURPOSE: A locking device of a glove box for a vehicle is provided to smoothly open and shut by preventing interference with other parts, simplify the assembling process, and reduce the weight and the cost of parts, by improving the locking device. CONSTITUTION: A locking device of a glove box for a vehicle comprises a lock(100) forming protrusions on both sides and a fixing groove in the middle; a body part(200) comprising a guide groove, an elastic body(220), and a lock pin(230); and a lid(300) forming a control protrusion(310) in the middle. The protrusions of the lock, to move up and down, are inserted in the guide groove. One end of the elastic body is inserted in the fixing groove, to elastically support the lock upward. The lock pin is fixed, passing through the elastic body. The control protrusion is fastened to the lock pin, with a hinge and the control protrusion comes in contact with the elastic body, to move the lock up and down.
Patent KR-20030082132-A (KR)
Title: a foaming extruding machine for coaxial cable
Inventor: HONG SEONG MAN
IPC: B29C48/67
Filed: 2002-04-16
Abstract: PURPOSE: A foam extruder for a coaxial cable is provided to manufacture the high-quality coaxial cable by properly mixing nitrogen gas and resin. CONSTITUTION: A first screw unit(21) includes screw threads formed between one end and center of a screw(20). The pitch of the screw thread narrows toward the center of the screw. A support protrusion(22) is formed at one side of the first screw unit, and protrudes from the outside of a rotary rod. A first gear unit(23) is formed at one side of the support protrusion, and includes a plurality of gears(23a). A second screw unit(24) is formed at one side of the first gear unit, and includes screw threads having grooves(24a). A second gear unit(25) is formed at one side of the second screw unit, and includes a plurality of gears(25a). A nozzle is coupled with an injection tube connected to the center of a cylinder(10), and injects nitrogen gas between the support protrusion and the first gear unit.
Patent KR-20030082146-A (KR)
Title: A array substrate for Liquid crystal display and method for fabricating the same
Inventor: LIM BYEONG HO
IPC: G02F1/1368
Filed: 2002-04-16
Abstract: PURPOSE: An array substrate of a liquid crystal display and a method for fabricating the array substrate are provided to prevent connection lines formed at the marginal area of a substrate from being etched while source and drain electrodes are patterned. CONSTITUTION: An array substrate of a liquid crystal display includes a substrate(100), a gate line(102) and a data line formed on the substrate, intersecting each other having the first insulating layer formed between them, to define pixel regions. The gate line and data line respectively include a gate pad and a data pad. The array substrate further includes a switching element that is formed at each of the intersections of the lines and has an active layer, source and drain electrodes, the first shorting bar(128) for connecting a plurality of gate pads into one, and the first test pad(110) connected to the first shorting bar through the first connection line(182). The array substrate also has the third shorting bar(129) for connecting a plurality of data pads into one, the third test pad(114) connected to the third shorting bar through the third connection line(124), the second shorting bar that is not connected to the first shorting bar and connects multiple gate pad into one, and the second test pad(112) indirectly connected to the second shorting bar through the second connection line(122). The array substrate further has the fourth shorting bar(154) that is not connected with the third shorting bar and connects multiple data pads into one, and the fourth test pad(116) indirectly connected to the fourth shorting bar through the fourth connection line(126).
Patent KR-20030087666-A (KR)
Title: The New Growing Method for Phellinus linteus
Inventor: PARK PAE HAN
IPC: A01G1/04
Filed: 2002-05-09
Abstract: PURPOSE: Provided is an improved cultivation method of phellinus linteus which produces high quality mushrooms within a short period, and reduces the facility cost per unit area while maximizing the amount of production. CONSTITUTION: The improved cultivation method of phellinus linteus comprises the steps of: cutting the rough wood by 60cm, and stripping the bark of the wood per 10cm with a width of 1cm; sterilizing the stripped bark by putting it in a heat resistant vinyl bag, followed by cooling it at 15 deg.C; inoculating it with mushroom spawn, and shaking it such that the mushroom spawn is diffused thereon; culturing it in a culture room at 25 deg.C for three months such that the mycelium covers the wood; displacing it into a mushroom house, and erecting it or abutting the woods against each other.
Patent KR-20030089022-A (KR)
Title: Jig apparatus used to fixing wafer
Inventor: AHN GAP RYEOL
IPC: H01L21/02
Filed: 2002-05-15
Abstract: PURPOSE: A jig apparatus for fixing a wafer is provided to be capable of preventing a needle polish wafer from being broken in a cleaning process. CONSTITUTION: A jig apparatus comprises a case(120), a wafer table(140), a cleaner storage tank(180), a cleaner inlet hole(124), and a guide(160). The case(120) is provided with a slope plane(127). The wafer table(140) is mounted on the slope plane(127) of the case and further includes a wafer insertion groove(142). The cleaner storage tank(180) is located in the case. The guide(160) is located at the lower portion of the slope plane(127).
Patent KR-20030006967-A (KR)
Inventor: SATO KENICHIRO
IPC: C08F220/18
Filed: 2002-05-17
Abstract: PURPOSE: To provide a positive resist composition which can be suitably used for microphotofabrication using far-UV rays, in particular, ArF excimer laser light and which is free of patterns fall and has excellent properties relating to the surface roughening during etching and to the defocus latitude. CONSTITUTION: The positive resist composition contains (A) a specified resin which has specified aliphatic cyclic hydrocarbon groups in the side chains and increases the dissolving rate with an alkali developer by the effect of an acid and (B) a compound which produces an acid by irradiation of active rays or radiation. The proportion of the repeating unit corresponding to acrylic monomers in the resin (A) is characteristically in a specified range.
Patent KR-20030089733-A (KR)
Title: Client-Based Billing System and Service Method thereof
Inventor: KWON GYEONG MAN
Filed: 2002-05-18
Abstract: PURPOSE: A payment system based on a client and a service method thereof are provided to enable the purchaser to execute a purchase, a payment, and a license management of a software and enable the seller to receive a software selling profit from a paying and licensing server by on-line. CONSTITUTION: A software storage(12) stores the software having a locking device. A license storage(16) stores a license number for leasing the locking device. A payment component storage(14) is interlocked with the software stored in the software storage(12), transmits payment information of a purchaser to an electronic payment server(52), encodes the license number, stores or reads the license number, and stores a payment component which is connected to the electronic payment server(52) and a license server(56) in a remote place. The electronic payment server(52) transmits payment information transmitted from the payment component storage(14) to a server of a financial institution(80) and executes a payment. The license server(56) issues, stores, updates, and inquires a license capable of enabling the purchaser to release a locking device of the software. A calculation server(54) executes a calculation operation after a payment. A license DB(56a) stores license information. A calculation DB(54a) stores calculation information being used in a calculation operation by the calculation server(54) when a payment is executed by the electronic payment server(52). When the purchaser purchases the software and pays the price, a seller client(30) is interlocked with the calculation server(54) and receives a calculation price.
Patent KR-20030090935-A (KR)
Title: Demodulation circuit for having demodulator ic
Inventor: CHO CHEOL UN
IPC: H04N7/015
Filed: 2002-05-24
Abstract: PURPOSE: A demodulation circuit including a demodulator integrated circuit is provided to improve noise characteristic, reduce manufacturing costs and decrease the volume of the demodulation circuit. CONSTITUTION: A demodulation circuit includes a saw filter(110) for filtering an input intermediate frequency, a demodulator integrated circuit(120) for outputting a video signal, an audio signal and the second audio intermediate frequency from the intermediate frequency inputted from the saw filter, and an intermediate frequency oscillator(130) for generating an intermediate frequency oscillation signal to provide the intermediate frequency oscillation signal to a video detector(122) of the demodulator integrated circuit. The demodulation circuit further includes the second intermediate frequency removal filter(140) for removing the second audio intermediate frequency included in the video signal output from the video detector of the demodulator integrated circuit to output only a pure video signal, and a condenser(150) for transmitting the audio intermediate frequency output from the video removal filter to an amplifier(124).