baber/WOPTO huggingface dataset:
Patent KR-20040049229-A (KR)
Title: Piston valve device of damper using magneto-rheological fluid
Inventor: BAEK UN GYEONG
IPC: F16F9/34
Filed: 2002-12-05
Abstract: PURPOSE: A piston valve apparatus of a damper by using magneto-rheological fluid is provided to improve the performance by restricting loss of magnetic flux with forming the closed loop securely through the cylindrical flux ring, to assemble easily by keeping the constant concentricity with the annular gap, and to obtain the maximum magnetic flux density by reducing the cross sectional area with enlarging the cross sectional area of the core. CONSTITUTION: A piston valve apparatus comprises a core(13) having a through hole including the threaded part, a flange, and a fitting sill; a bobbin(15) installed around the core; a solenoid(14) installed in the bobbin to form the magnetic field in applying current; a pole piece(19) fitted from the lower part of the core to the fitting sill to support the lower part of the bobbin and to control damping force by forming the magnetic path flowing the magnetic field from the solenoid; a piston rod(17) combined with the threaded part of the through hole of the core, and composed of a cable passage; a cable electrically connected to the solenoid via the through hole of the core from the cable passage of the piston rod; an upper plate(20) having plural oil pass holes, and keeping the concentricity of the piston rod and the piston valve with fitting to the upper flange of the core; an inner supporter holding the core and the pole piece; an outer supporter fitted to the inner supporter and composed of plural oil pass holes; a flux ring(22) covering the upper part of the core and keeping the closed loop of the magnetic field from the solenoid as the magnetic path; an upper seal fitted to the upper plate to prevent outflow of magneto-rheological fluid; a cap nut thread-connected to the lower part of the core to combine the piston valve; a lower seal fitted to the cap nut to prevent outflow of magneto-rheological fluid; a ring nut thread-connected to the lower part of the core to fix the flux ring; and a piston band combined with the upper edge of the flux ring.
Patent KR-20040051251-A (KR)
Title: Apparatus for covering head lamp of automobiles
Inventor: KIM GWANG YONG
IPC: B60Q1/04
Filed: 2002-12-12
Abstract: PURPOSE: A device for automatically opening and closing a head light of a vehicle is provided to prevent accidents caused by hindering the visual field of a driver by securing the sufficient brightness of the head light and preventing the head light from being polluted by various foreign materials. CONSTITUTION: A device for automatically opening and closing a head light(10) of a vehicle is composed of a protecting cover(20) installed to the side of the head light of the vehicle; a transfer unit(30) for transferring the protecting cover; a guide unit(40) for guiding the transfer unit; and an ECU(Electronic Control Unit,50) for opening and closing the head light by controlling the transfer unit to external conditions and transferring the protecting cover. The transfer unit comprises a rack gear(31) extended and installed to the protecting cover; a pinion gear(32) engaged and disposed to the rack gear; and a motor(33) controlled by the ECU with rotating the pinion gear.
Patent KR-20040057144-A (KR)
Title: Apparatus for treating substrate in in-line
Inventor: JUN JAE YEONG
IPC: G02F1/13
Filed: 2002-12-24
Abstract: PURPOSE: An in-line type substrate processing apparatus is provided to minimize the generation of foreign substances due to the movement of driving members by reducing the number of driving members in a chamber. CONSTITUTION: A loader(300), the first loadlock chamber(330), a process chamber(360), the second loadlock chamber(335) and an unloader(305) are connected with each other by transfer chambers(310,315,340,345), respectively. The substrate processing apparatus is installed to the inside of a clean room. Clean units are installed at upper surfaces of the chambers(310,315,330,335,340,345,360), thereby purifying the air within the clean room particularly and introducing it to the chambers(310,315,330,335,340,345,360). Cassettes received from a plurality of substrates are positioned at the loader(300) and the unloader(305).
Patent KR-20040061514-A (KR)
Title: Apparatus for notching optical weave
Inventor: KO CHANG CHEON
IPC: G02F1/13
Filed: 2002-12-31
Abstract: PURPOSE: A device for notching an optical net is provided to directly form notches in a crossed part of an optical net used for a back light of an LCD, thereby improving brightness of a product and quickly producing products in large quantities. CONSTITUTION: A transfer stand(33) slides down a horizontal guide rail(30), and forms a receiving space(34) for receiving an optical net(70). The first rising unit(20) is vertically installed on a frame(10a) to be located on an upper side of the transfer stand(33). A cutter block(40) has plural cutters(41) for forming notches on a surface of the optical net(70) while rising and falling. A clamp(43) is contacted with an upper side of the optical net(70) when the cutter block(40) falls, and clamps the optical net(70) when the notches are formed by the cutters(41). A horizontal transfer apparatus(50) horizontally transfers the transfer stand(33) along the guide rail(30). A driving unit(11) is connected to the first rising unit(20) and the horizontal transfer apparatus(50).
Patent KR-20040062172-A (KR)
Title: Lcd converter
Inventor: LEE JAE YONG
IPC: G02F1/133
Filed: 2002-12-31
Abstract: PURPOSE: An LCD(liquid crystal display) converter is provided to prevent connection wire terminals formed on both sides of a converter PCB(printed circuit board) from being bent. CONSTITUTION: An LCD DC/DC converter(40) increases or decreases a DC voltage of an LCD(30) and applies the increased or decreased DC voltage to an LCD module circuit. Input/output terminals(41,41') are arranged on both sides of a PCB(43) on which circuit components constructing the DC/DC converter are located. The input/output terminals are arranged in a protrusion/depression form. Metal patterns for electrical contact are arranged on the input/output terminals. Metal pins are located on the input/output terminals. The metal patterns are electrically connected with the circuit components through the input/output terminals. The metal pins are electrically connected with the circuit components via the input/output terminals.
Patent KR-20020039315-A (KR)
Title: Valve for high pressure gas cylinders
IPC: F17C13/04
Filed: 1999-12-27
Abstract: This invention concerns a high rate discharge valve for high pressure gas cylinders provided with two separate openings, one for discharging and the other for refilling gas so that the empty cylinders can be refilled quickly and easily without disconnecting the valves from the gas discharge hose. This would indirectly make it possible to refill the cylinders on site, namely in the same room where the bank of cylinders is installed.
Patent KR-20020016913-A (KR)
IPC: A01N43/56
Filed: 2000-07-28
Abstract: 본 발명은 하기 일반식 (Ⅰ)의 신규 치환된 헤테로사이클릴-2H-크로멘, 이를 제조하는 방법 및 제초제로서의 그의 용도에 관한 것이다: 
     
       
     
     상기 식에서, R 1 , R 2 , R 3 , R 4 및 Z 는 명세서에 정의된 바와 같다.
Patent KR-20020032540-A (KR)
IPC: H01M4/38
Filed: 2000-07-27
Abstract: 본 발명은 하나 이상의 애노드, 하나 이상의 캐소드, 하나 이상의 전해질 및 집전체를 포함하며, 최소한 애노드는 마그네슘을 기초로 하고 선택적으로 캐소드 및 전해질도 마그네슘을 함유하는 형식의 전지이다. 상기 전지의 조립은 각 부품의 준비 및 마그네슘을 기초로한 상기 애노드와 상기 캐소드 사이에 전해질 박층을 배치하는 것을 포함한다.
Patent KR-20020027591-A (KR)
Title: Electric heating element for hot runner systems and a method for producing a heating element of this type
IPC: H05B3/42
Filed: 2000-08-25
Abstract: An electric surface heating element is installed by direct application to the periphery of a cylindrical material pipe (13) of a hot runner nozzle (12). Said surface heating element consists of a ceramic dielectric layer (20) which is directly applied to the metal pipe (13) or to the wall (16) thereof, at least one layer (22) consisting of heating conductor strips (23) and an electrically insulating ceramic covering layer (24) which is applied on top of the latter. Film, or thick-coat screen printing technology are suitable as coating processes. However, thick-coat technology using round printing is preferably used for the layer construction as a whole. Alternatively, the ceramic dielectric layer (20) can be fixed to the periphery of the hot runner pipe (13) in the form of a prefabricated green film and subsequently baked.
Patent KR-20020033180-A (KR)
Title: Business card as electronic mail token
IPC: G08C21/00
Filed: 2000-09-15
Abstract: A mobile telephone is provided for printing a business card on a print medium. The print medium has coded data indicative of a print medium identifier and the mobile telephone has an inbuilt printer module to print the business card on the print medium such that the print medium shows at least one contact detail relevant to a business. The mobile telephone also has an interface for connection to a remote server, a sensor module to sense a print media identifier of the print medium and, a processor to generate an association between the print medium identifier and the at least one contact detail. Sensing the coded data with the sensor module to derive the print medium identifier, allows the processor to perform an action in relation to the contact detail.
Patent KR-20020058075-A (KR)
Title: Phenothiazines in prill form
Inventor: VANZIN DAVID ALAN
IPC: C07D279/20
Filed: 2000-12-01
Abstract: The invention relates to (a) phenothiazine or a phenothiazine analog or derivative (phenothiazine material) in the form of prills of a generally spherical shape containing very low levels of fines and also (b) a method of forming a phenothiazine material in prill form having a generally spherical shape. The prilled phenothiazine material exhibits improved handling, flowability and dissolation times, while minimizing the generation of fines, and the problems of irritation and sensitization through exposure to such fines.
Patent KR-20020073181-A (KR)
IPC: C12Q1/68
Filed: 2001-01-25
Abstract: 본 발명은 LIV-1의 과발현을 특징으로 하는 질환의 치료를 위한 조성물 및 방법에 관한 것이다.  보다 구체적으로, 상기 조성물은 LIV-1에 대한 LIV-1 항체의 DNA 또는 아미노산 서열을 포함하고, 상기 방법은 LIV-1이 과발현되는 암에 민감하거나 상기 암이 있는 것으로 진단받은 포유동물의 치료를 위한 방법이다.
Patent KR-20030004329-A (KR)
IPC: G06Q50/00
Filed: 2001-11-28
Abstract: 고객(9)의 단말기(5)와, 가맹점(11)의 가맹점 서버(7), 서비스 제공 서버(8) 및 서비스 대행 서버(13)가 네트워크(3)에 의해 접속되어 있다.  가맹점(11)의 관리자는 서비스 대행 서버(13)에 액세스하여 예약 대상 리소스 등을 입력하여, 이 예약 대상 리소스 등이 서비스 대행 서버(13)에 등록되고, 또한 서비스 대행 서버(13)는 시간 프레임 예약 화면(607)을 생성한다.  고객(9)이 가맹점(11)을 통해 신청을 행하면, 시간 프레임 예약 화면(607)이 표시되고, 고객(9)은 시간 프레임 예약 화면(607) 상에서 예약을 행한다.  이에 의해, 본 발명은 인터넷 등의 전자 상거래에 있어서 가맹점 등이 예약 시스템 등을 구축할 필요가 없는 대행 시스템 등을 제공할 수 있다.
Patent KR-20020087093-A (KR)
Title: 섬유 반응성 나프틸아조나프틸 트리아지닐 염료
IPC: D06P1/384
Filed: 2001-03-13
Abstract: 본 발명은 하기 화학식 1의 반응성 염료에 관한 것이며, 이는 특히 면의 염색에 적절하고, 전반적인 탁월한 특성을 갖는 염색을 수득한다. 
     화학식 1 
     
       
     
     상기 화학식 1에 있어서, 
     R 1 및 R 2 는 서로 독립적으로 수소 또는 비치환되거나 치환된 C 1 -C 4 알킬이고, 
     A는 산소에 의해 차단된 C 2 -C 8 알킬렌이고, 
     X는 할로겐이며, 
     Y는 하기 화학식 2의 섬유-반응성 라디칼이다. 
     화학식 2 
     
       
     
     상기 화학식 2에 있어서, 
     Z는 비닐 또는 라디칼 -CH 2 -CH 2 -U 이고, U는 알칼리성의 조건 하에서 제거될 수 있는 그룹이다.
Patent KR-20020093950-A (KR)
Title: 아형 선택적인 ｎｍｄａ 수용체 길항제로서의시클로헥실아민 유도체
IPC: A61P25/24
Filed: 2001-04-24
Abstract: 하기 화학식 I의 화합물 및 하기 화학식 II의 화합물, 및 그들의 제약학적으로 허용가능한 염을 설명한다.  하기 화학식 I 및 II의 화합물은 뇌혈관장애, 예를 들어, 대뇌허혈, 심정지, 뇌졸증 및 파킨슨씨 병을 치료하는데 유용한 NMDA 수용체 채널 복합체의 길항제이다. 
     <화학식 I> 
     
       
     
     <화학식 II>
Patent KR-20030022800-A (KR)
Title: Switching valve and a regenerative thermal oxidizer including the switching valve
IPC: F23L13/04
Filed: 2001-04-16
Abstract: Switching valve and a regenerative thermal oxidizer including the switching valve. The valve of the present invention exhibits excellent sealing characteristics and minimizes wear. The valve has a seal plate that defines two chambers, each chamber being a flow port that leads to one of two regenerative beds of the oxidizer. The valve also includes a switching flow distributor which provides alternate channeling of the inlet or outlet process gas to each half of the seal plate. The valve operates between two modes: a stationary mode and a valve movement mode. In the stationary mode, a tight gas seal is used to minimize or prevent process gas leakage. The gas seal also seals during valve movement.
Patent KR-20040065820-A (KR)
Inventor: LEE YEONG UK
IPC: G11B27/32
Filed: 2003-01-16
Abstract: PURPOSE: A method for displaying data information to be deleted in a monitoring DVR(Digital Video Recorder) is provided to retrieve management information on data to be deleted, when a data overlapping record process is performed, and to output the information with an OSD image, so that a user can previously recognize the data to be deleted. CONSTITUTION: A DVR performs a series of monitoring operations(S10), and continuously checks a data recording rate of a hard disk(S11). The DVR checks whether a current data recording rate reaches a recording capacity by 100%(S12). If not, and if a user requests a data recording state to be outputted with an OSD image(S13), the DVR automatically carries out a series of OSD image-outputting operations(S15). The DVR retrieves management information on a data file to be deleted, and outputs the information with an OSD image(S16). If the user selectively designates a backup menu button(S17), the DVR backs up the data file to be deleted, and overlaps/records new monitored data(S18).
Patent KR-20030016348-A (KR)
Inventor: CHOI HAE LIM
IPC: G06F3/02
Filed: 2003-02-03
Abstract: PURPOSE: A computer keyboard capable of being used by infant is provided to make the infant use a keyboard by covering another keyboard on a general keyboard. CONSTITUTION: In a computer keyboard including a case(11), a key switch of a key frame stored in the case(11), a key tap(13) inserted into the key switch, and a guide rail(110) is formed at the both ends of the upper surface of the case(11). A slide plate(120) includes guide projections(121) formed at the both ends of the lower side surface thereof for being combined with the guide rail(110). The key tap(13) is located at the upper surface of the slide plate(120). An infant key tap(130) is elastically mounted to the slide plate(120) and includes an arm for pressing the key tap(13) at the lower portion thereof. The guide rail(110) is formed at the both side ends of a character key tap of the key tap(13), and the infant key tap(130) is located at the upper surface of the character key tap.
Patent KR-20040073182-A (KR)
Inventor: PARK GI BEOM
IPC: H04N5/235
Filed: 2003-02-13
Abstract: PURPOSE: A pickup device capable of performing a BLC(Back Light Compensation) is provided to automatically select a BLC area according to peripheral environmental changes, and to compensate for a brightness level for the selected BLC area, thereby photographing a clearer image. CONSTITUTION: A BLC mode selection key(260a) applies a selection signal for an automatic mode that automatically selects a predetermined number of BLC areas. A CCD pickup unit(230) converts an optical signal of a subject to be pictured into an electrical signal. A signal processor(250) detects a brightness signal from the electrical signal. An iris(210) controls lightness. A controller(290) controls the signal processor(250) to calculate a brightness level for the BLC areas when the selection signal is received, selects the first BLC area having the lowest brightness level, and outputs an iris driving control signal to compensate for the lowest brightness level. An iris driver(212) controls an open/shut rate of the iris(210).
Patent KR-20040074862-A (KR)
Inventor: JUNG JAE HUN
IPC: H04M3/22
Filed: 2003-02-19
Abstract: PURPOSE: An apparatus and a method for performing communication between standby boards in a system having a duplex structure are provided to check whether standby boards have an error by connecting a traffic channel between them. CONSTITUTION: IPC(Inter Processor Communication) data is received through a transmitting/receiving unit(410) and transferred to an IPC processor(420). If the IPC data is a control signal corresponding to the subscriber active board D, the IPC processor(420) transfers the IPC data to a CPU unit(430). A transmitting/receiving unit(410) transfers the IPC data to a switching active board C and a switching standby board C'. The IPC processor(420) transfers the IPC data to an IPC processor(421). If the IPC data is a control signal corresponding to the active state board D', the IPC processor(421) transfers the IPC data to a CPU unit(431). A duplex controller(310) connects a traffic path to the transmitting/receiving unit(410) of the subscriber state board D and receives the IPC data. A duplex controller(311) of the switching standby board C' connects a traffic channel to the active board D, and receives the IPC data or IPC data transmitted from the switching active board C. The duplex controllers(310,311) transfer the IPC data to the switch units(320,321). If the IPC data corresponds to their own boards, IPC processors(330,331) transfer the IPC data to CPU units(340,341).
Patent KR-20040075567-A (KR)
Inventor: CHO WAN HUI
IPC: H04N5/357
Filed: 2003-02-21
Abstract: PURPOSE: An image sensor with a flicker noise removal effect is provided to improve productivity of the image sensor by removing a flicker noise of any light source without regard to frequency of the light source. CONSTITUTION: An image sensor with the flicker noise removal effect includes a pixel arranging part(40) for sensing information of the external image by arranging a plurality of pixels for maximizing the properties reacting to light, an irregular address generating part(43) for outputting a row address encoding signal for scanning lines irregularly without any consecutive increase and decrease, and a row decoder(41) for selecting a row corresponding to the pixel arranging part by decoding the row address encoding signal.
Patent KR-20040076337-A (KR)
Inventor: JANG HAE SEONG
IPC: H01J11/12
Filed: 2003-02-25
Abstract: PURPOSE: A plasma display panel is provided to minimize migration by enlarging space between a sustain electrode and a scan electrode. CONSTITUTION: A front substrate(31) and a rear substrate(32) are overlaid and the overlay region includes a display region(33). Scan electrodes(Y1,¡¦,Yn) and sustain electrode(X1,¡¦,Xn) are alternatively arranged on the display region of the front plate. The scan electrodes are led out to the extended end part and a single line of the sustain electrodes is lead out at the outer periphery of the display region. The scan electrodes are formed on a glass substrate. The sustain electrodes are formed by depositing an insulating layer(30) on a predetermined upper region of the scan electrodes corresponding to the outer periphery of the display region.
Patent KR-20040076785-A (KR)
Inventor: GONG MYUNG SUN
IPC: C08F265/00
Filed: 2003-02-26
Abstract: PURPOSE: Provided is a polymer membrane humidity sensor which has improved water-resistant property and adhesive property of a humidity-sensitive membrane to a substrate, thereby increasing endurance. CONSTITUTION: The polymer membrane humidity sensor contains the humidity-sensitive membrane, an electrode in electric contact with the humidity-sensitive membrane, an electrode snap fixing the electrode, and a terminal connecting the electrode to the outside. The humidity-sensitive membrane is formed by mixing copolymers having a humidity-sensitive property with dihaloalkane and compounds having halogen and alkoxy silane groups in single-molecule and spreading the mixture on the electrode and then leaving alone at 80-100deg.C for 20-30hrs to perform a crosslinking and an alkoxy silane crosslinking reaction simultaneously, wherein the copolymers having the humidity-sensitive property are terpolymers or quaternary copolymers containing a quaternary ammonium salt or a quaternary phosphonium salt like 4-vinyl pyridine, 2-ethyl hexyl acrylate, vinyl benzyl tributyl phosphonium chloride, or 2-methacryloyloxy ethyl trimethyl ammonium chloride.
Patent KR-20030071552-A (KR)
Title: 가상 ｌａｎ 접속 기기
IPC: H04L45/50
Filed: 2003-02-27
Abstract: 프레임으로부터 태그를 제거하지 않고 가상 LAN의 프레임 중계가 가능하며, 이미 설치된 네트워크를 존속시키면서 사용자의 수용량을 증대할 수 있는 가상 LAN 접속 기기를 제공한다.  지역 네트워크(2a, 2b)에 접속되는 지역측 포트와 광역 네트워크(3)에 접속되는 광역측 포트를 갖고, 지역 네트워크에서의 VID와 광역 네트워크에서의 GVID의 대응 관계를 사전에 등록한 테이블을 가지며, 지역측 포트로부터 광역측 포트에 중계하는 프레임 및 광역측 포트로부터 지역측 포트에 중계하는 프레임은 상기 테이블을 참조하여 가상 LAN 식별 번호를 변환하여 중계한다.
Patent KR-20040077208-A (KR)
Inventor: CHOI MIN CHEOL
IPC: E03D9/08
Filed: 2003-02-28
Abstract: PURPOSE: A bidet having a water sterilizer is provided to wash the anus or the vagina of a user sanitarily and safely by sterilizing the washing water supplied from a water supply line by using a sterilized water generator, and by spraying the sterilized water through an anal washing nozzle and a vaginal washing nozzle respectively according to the choice of a user. CONSTITUTION: The bidet(100) having a water sterilizer supplies the water stored temporarily in a storage tank(150) toward an anal washing nozzle(110) and a vaginal washing nozzle(120) to wash the anus or the vagina of a user, wherein a sterilized water generator(200) is installed in the bidet(100) to purify and sterilize water if initial water is supplied through a water supply line(160) connected between the water supply line(160) and the storage tank(150), and the sterilized water by the sterilized water generator(200) is supplied to the anal washing nozzle(110) and the vaginal washing nozzle(120) respectively to wash the anus or the vagina.
Patent KR-20030074344-A (KR)
Title: 영구자석 동기 모터를 시동 및 제어하는 전자 장치
IPC: H02P1/46
Filed: 2003-03-10
Abstract: 영구자석 동기 모터를 시동 및 제어하는 전자 장치가 공개되며, 이 전자 장치는, 논리 제어 수단(2), 외부 전원(4)과 영구자석 동기 모터(5) 사이에 직렬로 배열된 적어도 하나의 스위치(3), 및 상기 모터의 회전자의 극성과 위치를 결정하기에 적합한 센서 수단(6)을 구비하고, 상기 논리 제어 수단(2)은 상기 센서 수단(6)으로부터 도착하는 위치 신호와 상기 외부 전원으로부터 도착하는 동기화 신호의 함수인 구동 신호(9)를 상기 적어도 하나의 스위치(3)에 전송하기에 적합하며, 상기 논리 제어 수단(2)은 상기 회전자의 회전 속도와 특정 응용의 함수인 상기 위치 신호의 위상 시프트를 결정하기에 적합한 처리 및 필터링 수단(12)을 구비한다.
Patent KR-20040080145-A (KR)
Inventor: JUNG JIN YEONG
IPC: D06H3/12
Filed: 2003-03-11
Abstract: PURPOSE: A rotary weft sensing device for an automatic textile straightening machine is capable of getting precise detection result regardless of angle change of weft, reducing parts thereof, reducing the production cost and productivity and miniaturizing products. CONSTITUTION: The weft sensing device for an automatic textile straightening machine contains a light receiving sensor part(100). The light receiving sensor part(100) comprises: a main body(60) containing a light source and a light path; a lens installed in front of the light path; a rotating device containing a driving plate(75) installed at the rear of the main body(60) and rotated; the weft sensing device which is installed in the center of the driving plate(75), sensing light at the rear of the light path; and an angle sensing device(90) sensing angle of rotation of the driving plate(75).
Patent KR-20040080504-A (KR)
Inventor: AHN CHEOL SEUNG
IPC: G06Q40/02
Filed: 2003-03-12
Abstract: PURPOSE: A multi-function automatic banking device and an operating method thereof are provided to offer diverse services and offer a high profit ratio to a device operator by realizing a value-added service such as an AD(ADvertisement)/news providing function, a lottery ticket issuing function, a gift proving function, and a ticket reservation function as well as a banking function through one device. CONSTITUTION: A controller(230) makes each component perform the corresponding function by receiving a key signal applied from a key pad(221) or a touch screen(222). A memory(240) stores the data applied from the controller and extracts/transmits the stored data by a transmitting command of the controller. A processing module(250) is operated by an execution command applied from the controller and performs the function. A data transmitting/receiving part(260) transmits the data applied from the controller through the Internet and transmits the data received through the Internet to the controller.