baber/WOPTO huggingface dataset:
Patent KR-20030040024-A (KR)
Title: 3-phase batch gas insulated bus bar
Inventor: OKABE MAMORU
IPC: H02B13/035
Filed: 2002-08-20
Abstract: PURPOSE: To provide a three-phase integrated gas-insulated bus-bar which enables drawing out branched bus-bars in two directions from one bus-bar container to make a gas-insulated switchgear compact. CONSTITUTION: Three vertical drawing outlets 3, arranged in a longitudinal direction of a cylindrical bus-bar container 1, are formed in the bus-bar container 1 and three horizontal drawing outlets 4 are formed at axial positions approximately the same as those of the vertical drawing outlets 3 circumferentially. Three-phase main bus-bar conductors 7 are arranged so as to have one side of a triangle, having the three-phase main bus-bar conductors 7 at apices thereof, approximately in parallel with the horizontal drawing outlets 4. The leading ends of the main bus-bar conductors 7 are extended to the positions of the three vertical drawing outlets 3 successively from the main bus-bar of the phase closest to the vertical drawing outlet 3 and branched bus- bars 8 and 9 are drawn out through the vertical drawing outlets 3 and the horizontal drawing outlets 4 from the leading end positions of the main bus-bars.
Patent KR-20040022967-A (KR)
Inventor: KIM SEONG HAK
IPC: F02M37/22
Filed: 2002-09-10
Abstract: PURPOSE: A fuel connector is provided to prevent a back current of fuel by connecting a fuel connector having a fuel back current preventing function with a fuel injection part of a fuel filter. CONSTITUTION: A housing(10) has a hollow inner peripheral surface, and of which one side is combined with a fuel injection part. The housing has a fixing ring(15) and a holding protrusion(17) formed at the hollow inner peripheral surface. A fuel control valve member(20) has one side mounted at a spring member(19) installed on the holding protrusion, and the other side selectively adhered to the fixing ring by elastic force of the spring member. The fuel control valve member is formed of a body part(21) protruded in conical shape to be adhered closely to the fixing ring, and a sealing member(23) mounted at an outer peripheral surface of the body for sealing the fixing ring and the body part.
Patent KR-20040024157-A (KR)
Title: Integrated circuit device with two write ports or more and system thereof
Inventor: LEE DONG YANG
IPC: H01L27/00
Filed: 2002-09-13
Abstract: PURPOSE: An integrated circuit device and an integrated circuit system are provided, which comprise more than two input ports operating independently each other in order to increase efficiency of a data bus of the integrated circuit device. CONSTITUTION: According to the integrated circuit device(300), the first port(P1) is for inputting and outputting data, and the second port(P2) is for inputting data. One of the first port and the second port is selected by an external command when the data is inputted. The integrated circuit device comprises a control pin to receive a control signal to select the first port and/or the second port when the data is inputted. And the integrated circuit system comprises a controller, and the integrated circuit device. The controller generates a command selecting one of the first port and the second port when the data is inputted.
Patent KR-20040032355-A (KR)
Title: Apparatus for extracting event sentences in documents and method thereof
Inventor: KIM TAE HYEON
IPC: G06F17/27
Filed: 2002-10-09
Abstract: PURPOSE: A device and a method for extracting an event sentence from a document are provided to easily obtain useful data implying the domain dependent information from the document by automatically learning a document set related to a subject of each domain and extracting the event sentence including concrete contents of an event related to the subject handled in the domain through the learned information. CONSTITUTION: A language processor(10) performs morpheme analysis and object name recognition for the learning document set(11) related to the subject of each domain. A document set learning part(20) extracts the specified qualities(21-23) by using a result of the language processor and selects/stores the important qualities. An event sentence extractor(30) extracts the event sentence from the extraction document(12) by using the result of the language processor and the document set learning part.
Patent KR-20030032898-A (KR)
Title: Advanced illumination system for use in mocrolithography
Inventor: OSKOTSKY MARK
IPC: H01L21/027
Filed: 2002-10-18
Abstract: PURPOSE: An advanced illumination system for use in microlithography is provided to vary the size of an illumination field and expand an illumination field without energy loss, and to maintain telecentric illumination of numerical aperture even if the size of the illumination field varies. CONSTITUTION: An illumination source directs light through a beam conditioner onto the first diffractive array(210). The light is then directed to the condenser system placed in an optical path between the first diffractive array and the second diffractive array(212). The condenser system includes a plurality of stationary optical elements and a plurality of movable optical elements. The plurality of movable optical elements are placed in an optical path with the plurality of stationary optical elements. The movable optical elements are capable of translation between the plurality of stationary optical elements to zoom the light received from the first diffractive array. The second diffractive array is optically coupled to the condenser system and receives light from the condenser system, which in turn generates an illumination field at a reticle(106).
Patent KR-20040035311-A (KR)
Title: An apparatus for spraying pure water in electric galvanizing facilities
Inventor: KIM HYEONG TAE
IPC: C25D17/00
Filed: 2002-10-22
Abstract: PURPOSE: A pure water injecting apparatus for electroplating facility is provided to prevent direct contact between strip and nozzles if the strip is threaded in the looped state and selectively use proper nozzle units if the nozzles are clogged. CONSTITUTION: The pure water injecting apparatus for electroplating facility comprises a roller supporting part(10) comprising a plurality of roller units installed oppositely to strip at a lower side of deflector roll with being spaced apart from each other in a certain distance so that rollers(12) prevent direct contact between the strip and nozzles(33) if the strip is threaded in the looped state; a pure water injection part(30) comprising rotational nozzle units comprising a plurality of nozzles(33) installed in a hollow body(17) on the front side of which the roller units are mounted so that the selected nozzle unit injects pure water onto the strip by injecting pure water onto the strip between the roller units, thereby injecting pure water onto the strip after selecting any one out of a plurality of nozzle units when orifices(22) of the nozzles are clogged; and a stopping part(70) comprising a fixing bar(72) for fixing one side of the nozzle units when the nozzle units are rotated to stop rotation of the nozzle units.
Patent KR-20030034027-A (KR)
Title: Semiconductor substrate, semiconductor device and method for manufacturing the same
Inventor: TAKAHASHI KUNIMASA
IPC: H01L21/04
Filed: 2002-10-25
Abstract: PURPOSE: A semiconductor substrate, a semiconductor device and a manufacturing method thereof are provided to be capable of improving the characteristics of the semiconductor substrate by using an epitaxial growth. CONSTITUTION: A semiconductor substrate is provided with an SiC bulk substrate(11) having a flat upper surface(12) and a deposition part(13) having a predetermined thickness, formed at the upper portion of the SiC bulk substrate by carrying out an epitaxial growth. At this time, the deposition part is completed by alternately depositing a plurality of delta doped layers containing the first predetermined concentration nitrogen and low concentration doped layers containing the second predetermined concentration nitrogen. At the time, the delta doped layer and the low concentration doped layer have a thickness of 10nm and 50 nm, respectively.
Patent KR-20030036098-A (KR)
Inventor: SAITO TAKESHI
IPC: H04W84/12
Filed: 2002-11-01
Abstract: PURPOSE: A communication device and a communication control method using efficient echonet address determination scheme are provided to determine an echonet address effectively and enable one device having a broadcasted or multicasted packet to receive a responding packet from a plurality of other devices for the broadcasted or multicasted packet. CONSTITUTION: A communication device using efficient echonet address determination scheme, is provided with a Bluetooth interface(31) for carrying out wireless communication according to Bluetooth, an echonet processing part(32) for carrying out an echonet process, and an another protocol processing part(33) for carrying out a predetermined protocol process. At this time, the echonet processing part includes an Ethernet frame transmitting/receiving part(321), an Internet processing part(327), an initializing process part(326), an address solving part(325), an address table(323), an echonet control processing part(322), and a user interface(324).
Patent KR-20020091004-A (KR)
Inventor: CHOI SOON CHUL
IPC: A47K3/28
Filed: 2002-11-02
Abstract: PURPOSE: A hair comb cover, which is separably coupled to a shower head, is provided to allow a user to easily and rapidly finish a shampoo action, thus reducing a shampoo time and water usage. CONSTITUTION: First, the hair comb cover(2) having an outer contour corresponding to a shape of existing showers is made of ABS, PP resins, marble, rubber, silicone, nylon, wool and the like. Then, the teeth of a comb(3) or brush is mounted onto the comb cover, and a clip part(8) for the attachment of a shower handle is provided on a certain position of the shower.
Patent KR-20040042658-A (KR)
Title: Case of outdoor unit for air conditioner
Inventor: JANG JI YEONG
IPC: F24F5/00
Filed: 2002-11-15
Abstract: PURPOSE: A case structure of an outdoor unit for an air conditioner is provided to increase blowoff force of air entering and exiting a case and reduce a noise by removing passage resistance due to a motor mount, and accurately support a fan motor and an outdoor fan. CONSTITUTION: An outdoor unit for an air conditioner includes a compressor, a condenser, a fan motor, and a motor mount(5). A case(10) of the outdoor unit has a grill structure(11) forming an exterior of the outdoor unit, having a predetermined open surface to smoothly exchange internal air with external air. Parts(11a) of vertical grills in the rear part of the grill structure are arranged to correspond to both frame parts(5a) of the motor mount, wherein the vertical grills are thicker than other grills. Parts(11b) of horizontal grills of the grill structure are arranged to correspond to motor coupling parts(5b) of the motor mount.
Patent KR-20040046923-A (KR)
Inventor: LEE SU YEONG
IPC: D06F37/40
Filed: 2002-11-28
Abstract: PURPOSE: A clutch assembly of a washing machine is provided to simplify assembly and production process by automatically press-fitting and installing a stopper ring to prevent a washing shaft from being separated from a dewatering shaft. CONSTITUTION: A clutch assembly(50) of a washing machine is composed of a gear housing(54) for embedding a planetary gear(52) decelerating and transmitting power transmitted from a motor; a hollow dewatering shaft(56) of which one end is press-fitted into the gear housing and the other end is connected with an inner tub of a washing tub to rotate the inner tub; a washing shaft(58) of which one end is engaged with the planetary gear and the other end is connected with a pulsator, rotatively installed in the dewatering shaft; and a stopper ring(59) mounted to the washing shaft to hang the washing shaft to the dewatering shaft not to separate the washing shaft from the dewatering shaft.
Patent KR-20040051639-A (KR)
Title: Electrolyte for aluminium condenser
Inventor: JANG CHANG GUK
IPC: H01G9/035
Filed: 2002-12-11
Abstract: PURPOSE: A composition of a high-voltage electrolyte of an aluminum electrolytic capacitor is provided to improve the thermal stability, the withstand voltage, and the conductivity by using 2-methyl-1, 3-propanediaol as an auxiliary solvent. CONSTITUTION: A composition of a high-voltage electrolyte of an aluminum electrolytic capacitor is formed with ethylene glycol of 40 to 65 weight percent, ammonium of 1.7 weight percent, 2-methyl-1, 3-propanediaol of 5 to 35 weight percent, ammonium dodecanedioate of 2 to 5 weight percent, paranitro-benzyl alcohol of 0.1 to 2 weight percent, and polyvinyl alcohol of 3 to 10 weight percent.
Patent KR-20030048335-A (KR)
Title: Phosphor paste compositions
Inventor: SINGH RAJ P
IPC: C09K11/64
Filed: 2002-12-11
Abstract: PURPOSE: Provided is a phosphor paste composition for plasma display panels(PDP), which is very stable and has desirable screen-printing properties. CONSTITUTION: The phosphor paste for plasma display panels comprises a phosphor dispersed in an organic paste comprising a solvent, a binder, at least one dispersant containing stearic acid, and a plasticizer. In the paste, the weight ratio of stearic acid to the binder is 1:1 - 1:2.5. Particularly, the binder is polyvinyl butyral or ethylcellulose, the solvent is an alcohol solvent, and the plasticizer is a phthalate. Further, the phosphor is selected from BaMgAl14O23:Eu2+, (Y,Gd)BO3:Eu, or Zn2SiO4:Mn.
Patent KR-20040055370-A (KR)
Title: Porous Metal Deposited Titanium and Manufacturing the Same
Inventor: CHAE GI HO
IPC: B22F3/11
Filed: 2002-12-20
Abstract: PURPOSE: A titanium deposited porous metal is provided which prevents oxidation, does not have a harmful effect on the human body, materializes various colors, and into which various liquid compositions can be injected so that it can be used widely according to application purposes, and a method for manufacturing the same is provided. CONSTITUTION: The method for manufacturing titanium deposited porous metal comprises first step of forming a green compact by mixing metal powder with lubricant and applying a pressure of 3.3 to 3.8 ton/cm¬2 to the mixture of the metal powder and the lubricant; second step of forming a sintered compact having density of 5.9 to 6.0 g/cc and porosity of 23.1 to 24.4% by sintering the green compact at a temperature of 1,140 to 1,160 deg.C and at an atmosphere of ammonia crack gas for 30 to 40 minutes; and third step of depositing titanium on the sintered compact at an inert gas (O2) atmosphere by UBM (unbalance magnetron sputtering) process, wherein the power metal is one material selected from SUS316, stainless steel, copper, zinc, aluminum, nickel, gold, silver and titanium, wherein the method further comprises fourth step of etching the cleaned sintered compact after ultrasonic cleaning the sintered compact using an organic solvent, wherein the UBM process is performed by impressing a voltage of 100 to 320 V to a target (Ti) at a chamber temperature of 150 to 200 deg.C under the vacuum condition of 1.2 to 5x10¬-5 torr, and wherein the method further comprises fifth step of forming a rigid coating film formed of indium on the titanium deposited sintered compact after the third step of depositing titanium on the sintered compact.
Patent KR-20040057402-A (KR)
Title: Sports outfits having the combined use as interior decoration
Inventor: YOO WON SIK
IPC: A63B23/00
Filed: 2002-12-26
Abstract: PURPOSE: Exercise outfits with the function of interior decoration are provided to improve blood circulation and vitalize students or housewives by stimulating and relaxing their muscles, joints and skin, by stretching, rubbing or slightly touching the exercise outfits as placed at one side in a living room and a kitchen sink stand. CONSTITUTION: The exercise outfits with the function of interior decoration comprise a footboard member(4); a cylinder member(6) for diffusing aroma and a decoration member(8) for interior articles and functional devices. The footboard member(4) includes a weight(12), a wood board(14), a bolt(16), a locking hole(18) and an absorption board(20); and the aroma diffusing cylinder member(6) includes a projection(22), a nut plate(24), a main prop(26), a mounting portion(28) and an absorbing member(30).
Patent KR-20040059504-A (KR)
Title: An Apparatus for Controlling Wheel Eccentricity
Inventor: PARK CHANG GWON
IPC: B61K9/12
Filed: 2002-12-27
Abstract: PURPOSE: An abnormal state of a vehicle wheel is detected by monitoring inclination of the wheel on a rail to alarm the danger of the abnormal state and stop operating. CONSTITUTION: In a control device to detect inclination of a vehicle on a rail and control operation of the vehicle, a distance measuring unit is installed in a certain interval with an outer circumference of the wheels to detect the distance. A signal transmitting unit(31) is provided to transmit distance signal to outside of the vehicle and to receive distance signal from outside of the vehicle. A control unit(32) compares the distance value with a certain set value and transmits an alarm signal when the value is over the limit.
Patent KR-20030057467-A (KR)
IPC: H04B7/155
Filed: 2002-12-27
Abstract: 종래의 CSMA나 TDMA 방식의 멀티 홉(hop) 방식에 있어서의 신호 충돌에 대하여 CDMA 방식을 적용함으로써, 허용 가능한 간섭으로서 취급, 멀티 홉 전송에 있어서의 채널군의 그룹화와 타국으로부터의 간섭 레벨에 의한 전송 제어에 의해, 은폐 단말 문제 등의 경감을 도모하여 시스템 전체의 스루풋을 향상시킨다. 
     멀티 홉의 중계국이 예를 들면 이동국에서 송신된 패킷의 자국의 간섭 레벨로부터 소망 신호 레벨을 산출하여, 상기 소망 신호 레벨을 이동국에 통지하고, 이동국이 상기 소망 신호 레벨로부터 패킷의 송신 전력량을 산출하여, 상기 송신 전력량으로부터 소망 신호 레벨 통지원의 국으로의 패킷 송신 가부를 판단하여, 가능이라고 판단한 통지원의 국에 대하여, 상기 송신 전력량의 전력을 사용하여 패킷 송신을 한다.  이 때, 신호 전송에 사용하는 복수의 채널 그룹 1, 2 할당에 의해 간섭 신호 경감을 도모한다.
Patent KR-20040061215-A (KR)
Title: Hinge device for folder in mobile phone
Inventor: LEE GYU HUN
IPC: H04B1/38
Filed: 2002-12-30
Abstract: PURPOSE: A hinge device of a mobile phone folder is provided to prevent damage due to concentration of stress between a fixing hole and a coupling shaft when a folder is opened and closed. CONSTITUTION: A holder part(1412) is fixedly formed at a lower end portion of a folder of a mobile phone. A rotating shaft(1416) is protrusively formed at one side of the holder part(1412). An insertion hole(1414) is formed at the other side of the holder part(1412). A housing(1300) is housed in the insertion hole(1414). A coupling shaft(1322) has one side inserted in the housing(1300) and the other side protruded outside the insertion hole(1414). A rotation hole is provided into which a rotational shaft(1416) is inserted at one side of an upper end of the mobile phone body and formed. A fixing hole(1404) is formed into which the other side of the coupling shaft(1322) is fixed at the other side of the upper end of the mobile phone body.
Patent KR-20040061401-A (KR)
Inventor: HUH HYEON SU
IPC: H01J65/04
Filed: 2002-12-30
Abstract: PURPOSE: An electrodeless lighting system is provided to prevent damages of magnetron caused due to the microwave reflected by the unbalance of impedance matching. CONSTITUTION: An electrodeless lighting system comprises a magnetron(2) for oscillating microwave by a high voltage; a waveguide(4) for guiding the microwave oscillated by the magnetron; a resonator coupled to the outlet of the waveguide, and which excites the guided microwave; a bulb(6) disposed in the resonator, and which emits light by the excited microwave; an impedance controller(20) coupled to the waveguide and/or resonator in such a manner that the impedance controller is attachable/detachable to/from the waveguide and/or resonator, wherein the impedance controller guides an impedance matching; and a control unit for controlling attachment/detachment of the impedance controller.
Patent KR-20040061455-A (KR)
Inventor: JUNG DAE HUI
IPC: F23N5/00
Filed: 2002-12-31
Abstract: PURPOSE: A temperature control apparatus of a gas burner and a temperature control method, using the temperature control apparatus are provided to improve the efficiency of the gas burner through optimization of the combustion state of the gas burner by executing cooking while keeping the heating temperature of an object to be heated uniform. CONSTITUTION: A temperature control apparatus of a gas burner comprises a temperature sensor(20) installed to a burner part(10) heating an object to be heated, to sense the temperature of the object; a control part comparing the temperature of the object sensed from the temperature sensor with predetermined temperature and outputting a control signal; an automatic gas valve(30) adjusting the amount of gas supplied to the burner part by the control signal transmitted from the control part; and an air adjustment fan(40) adjusting the amount of air supplied to the burner part by the control signal transmitted from the control part.
Patent KR-20030072200-A (KR)
IPC: B24B19/00
Filed: 2002-12-31
Abstract: 가공물에 다면가공을 행할때의 작업자에 있어 수고와 시간을 대폭 단축할 수 있는 절삭장치를 제공하는 것이다. 
     가공물 테이블(3)에 재치한 치구(12)(12)의 평면부(13)상에 가공물(2)을 재치시키고, 가공물 분할수단(4)을 향하여 가공물 가압수단(5)의 제2위치결정 홀더(10)를 유압실린더(9)로 이동시킨다. 이때, 가공물(2)의 가로 끼워맞춤홈(15) 및 세로 끼워맞춤홈(16)의 테이퍼면에 안내되면서, 제1 및 제2위치결정 홀더(8)(10)의 가로돌출부(20) 및 세로돌출부(21)가 각각 전진하고, 가로돌출부(20) 및 세로돌출부(21)의 선단면이 가로 끼워맞춤홈(15) 및 세로 끼워맞춤홈(16)을 형성하는 면에 접촉하지 않고, 가로돌출부(20) 및 세로돌출부(21)의 사다리꼴의 양 사변(斜邊)을 형성하는 면이 가로 끼워맞춤홈(15) 및 세로 끼워맞춤홈(16)의 테이퍼면에 접촉하여, 확실하게 위치결정의 정밀도가 양호하게 끼워 맞추어진다. 그 후, 치구(12)(12)를 가공물 테이블(3)위에서 떼내고, 파지된 가공물(2)의 일면에 가공 공구(1)에 의해 절삭가공을 행한다.
Patent KR-20020065468-A (KR)
Title: Storage bag with one-way air valve
IPC: B65D30/22
Filed: 2000-08-11
Abstract: A flexible, evacuable storage bag has a storage portion, an airtight seal, and a one-way valve. The valve includes a strip sandwiched between top and bottom sheets used to make the bag. The strip is bonded along the edges to the top and bottom sheets so as to form two passageways extending from the storage portion to outside the bag.
Patent KR-20020025978-A (KR)
IPC: G09F9/30
Filed: 2001-06-07
Abstract: 디스플레이 디바이스는 기판(50) 상에 수용된, 예컨대 EL 소자인 발광 디스플레이소자(20)와 상기 디스플레이소자에 의해 방출된 광에 응답하는 연관된 광감지소자(40)를 포함하는 픽셀(10)의 어레이를 구비한다. 상기 광감지소자 각각은 게이트 제어 영역(55)에 의해 분리되고 상기 기판상에서 옆으로 간격을 가지고 배치된 접촉영역들(53, 54)을 구비하는 반도체층을 가진 측면 게이티드 PIN 디바이스 또는 TFT 구조와 같은 게이티드 광감지 박막 디바이스(gated photosensitive thin film device)를 포함한다. 상기 연관된 디스플레이소자(20)의 일 부분은 상기 광감지 디바이스의 게이트로서 동작하는 상기 디스플레이소자의 전극(70)을 통하여 상기 게이트 제어 영역 위로 연장하고 그럼으로써 상기 디스플레이소자 및 상기 광감지 디바이스 사이의 확실한 광학적 연결을 보장하며 상기 게이트가 적절하게 바이어스되어질 수 있도록 한다. 이러한 구성에 의하여, 비교적 단순한 방식으로 상기 픽셀 내에서 예컨대 전기-광학적 피드백 제어를 제공할 수 있다.
Patent KR-20020034195-A (KR)
IPC: C12N1/21
Filed: 2000-09-11
Abstract: Disclosed herein are novel phenol oxidizing enzymes naturally-produced by strains of the species Stachybotrys which possess a pH optima in the alkaline range and which are useful in modifying the color associated with dyes and colored compounds, as well as in anti-dye transfer applications. Also disclosed herein are biologically-pure cultures of strains of the genus Stachybotrys, designated herein Stachybotrys parvispora MUCL 38996 and Stachybotrys chartarum MUCL 38898, which are capable of naturally-producing the novel phenol oxidizing enzymes.Disclosed herein is the amino acid and nucleic acid sequence for Stachybotrys phenol oxidizing enzyme B as well as expression vectors and host cells comprising the nucleic acid. Disclosed herein are methods for producing the phenol oxidizing enzyme as well as methods for constructing expression hosts.
Patent KR-20020060193-A (KR)
IPC: G01S1/00
Filed: 2001-08-07
Abstract: 본 발명은 GPS 신호의 서브프레임을 예측하는 장치, 방법 및 시스템에 관한 것이다.  이 장치는 서브프레임이 알머넥 서브프레임인지를 결정하며, 타임헤드를 세팅하며, 이를 TOW에 추가하며, TOW값에 기초하여 TLM 메세지를 세팅하며; 예측된 서브프레임을 위하여 CRC를 생성하는 프로세서 및 예측된 서브프레임을 저장하는 메모리를 포함한다.  메모리는 예측된 서브프레임의 수에 기초하여 크기를 변경할 수 있다.  프로세서는 TOW값이 주를 초로 환산한 초의 수이하인지를 결정할 수 있으며, 동시에 메모리의 예측된 서브프레임의 위치를 계산하고, 유효 플래그를 세팅한다.