baber/WOPTO huggingface dataset:
Patent KR-20030004326-A (KR)
IPC: H01Q1/24
Filed: 2001-01-26
Abstract: 본 발명은 특히, 기존의 기지국이 메인 안테나 및 다이버시티 안테나를 포함할때, 셀룰러 통신을 위하여 기존의 기지국을 증강시키는 방법 및 장치에 관한 것이다. 상기 방법은 상기 다이버시티 안테나어레이를 송신 및 수신소자 모두로 이루어진 새로운 다이버시티 안테나어레이로 대체하는 단계; 상기 기지국과, 새로운 다이버시티 안테나어레이 및 상기 메인 안테나어레이 양자 모두의 송신소자간의 신호경로내에 스위칭매트릭스를 설치하는 단계; 상기 다이버시티 안테나어레이 및 상기 메인 안테나어레이의 상기 송신소자들 간의 데이터의 송신을 스위칭하는 단계를 포함한다.
Patent KR-20020081298-A (KR)
IPC: H04N7/081
Filed: 2001-11-21
Abstract: 기록 장치(1)는 방송 식별(VPS-SI, VPS-PI) 및 정보 신호(FS)로 전송된 방송 개시 시간(SBZ)의 엔트리에 의해 정보 방송의 정보 신호(FS)를 기록하기 위해 프로그램될 수 있다. 기록 장치(1)의 기록 모드는 방송 식별(VPS-SI, VPS-PI)이 수신된 정보 신호(FS)로 검출되는 때와 기록 개시 시간(ABZ)에 이르게 되는 때 둘 모두에서 활성되며, 상기 기록 개시 시간은 프로그램된 정보 방송의 방송 개시 시간(SBZ-PI) 전 리드 타임 간격에 이르게된다. 정보 방송의 기록의 프로그래밍 동안 방송 종료 시간(SEZ)이 입력된 경우에, 기록 장치(1)의 기록 모드는 수신된 정보 신호(FS)의 방송 식별(VPS-SI, VPS-PI)이 검출되지 않는 때와 기록 종료 시간(AEZ)에 이르게 되는 때에만 비활성화되고, 여기에서 기록 종료 시간은 프로그램된 정보 방송의 방송 종료 시간(SEZ) 후 트레일링 타임 간격(NZ)에 이르게 된다.
Patent KR-20020076286-A (KR)
IPC: B29C45/16
Filed: 2001-12-07
Abstract: 개구단부를 갖고 기판을 수납하는 용기본체 (20a) 와, 덮개체 (20b) 로 이루어지는 기판수납용기 (20) 의 상기 개구단부와 상기 덮개체 사이에 개재하는 밀봉부재 (10) 로서, 상기 밀봉부재가 제 1 재료로 형성되는 기체부분 (11) 과, 제 2 재료로 형성되어 상기 기체부분의 적어도 일부를 덮는 피복부분 (12) 으로 이루어지고, 상기 피복부분은 상기 용기본체 또는 덮개체의 일방에 접촉하여 밀봉을 형성하는 밀봉형성부를 갖고 있는 것이다.
Patent KR-20030029042-A (KR)
Title: Continuous process for the synthesis of aromatic urethanes
IPC: C07C269/04
Filed: 2001-03-13
Abstract: Process for the preparation of aromatic urethanes consisting in reacting organic carbonates with aromatic amines in reactors operating in continuous, feeding a total quantity of aromatic amines in a percentage, with respect to the weight of the total mixture, ranging from 4 to 30, and maintening a low concentration of amine in the reactor.
Patent KR-20020086929-A (KR)
IPC: B65G19/04
Filed: 2001-02-21
Abstract: The invention relates to a scraper bar apparatus that is intended for scraping of material, which exists in a fluid basin (N), to an exhaust arrangement (2), such as one or more surface chutes (2a), bottom chutes (2b) or like that exists in connection with the fluid basin, by means of a scraper bar arrangement (1), which moves in the liquid basin. The scraper bar apparatus includes an endless power transmission assembly (3), such as one or more chains (3'), wire ropes, ropes and/or like, that surrounds the area (N') to be treated of the fluid basin (N) and that is arranged during an operational situation to rotate (w) along the periphery (N's) of the area to be treated by means of controlling (3'') and operating means and, whereto there has been attached a scraper bar arrangement (1; 1') by its opposite ends (x1, x2), which, while rotating (w) in the fluid basin, such as a clarification basin, flotation basin and/or like in one or more essentially horizontal planes (p, b), performs scraping in the fluid basin all over the desired area to be treated (N').
Patent KR-20030001384-A (KR)
Title: Clay-containing mixture or blend capable of forming a moisture resistant gel, and use of that mixture and blend
IPC: C09K17/00
Filed: 2001-03-16
Abstract: The invention relates to a clay-containing mixture or blend capable of forming a moisture resistant gel, which comprises a powdered or ground smectite and/or a smectite-containing natural rock and at least 0.8-10% by weight, calculated for the smectite content, of an at least partially water-soluble and/or water swellable polymer and optionally at least 0.5% by weight of a solid activating agent. Such a mixture may also additionally comprise as a diluting agent more than 0.5% by weight of one or more solid inert filler(s); this diluted version is termed in the specification as a blend.
Patent KR-20020097204-A (KR)
IPC: H01Q1/24
Filed: 2001-03-21
Abstract: A device for providing wireless communication is disclosed. The device includes an antenna mounted on a personal computer card. The antenna has a pivotal connection for pivoting the antenna and a rotatable connection for rotating the antenna in a direction which differs from the direction of rotation. The antenna is rotatable about two axes and is retractable. In the extended position, the antenna is electrically connected with the personal computer card and can receive and transmit signals. The antenna also has a base which is detachably mounted to the personal computer card so that the antenna can be removed from said personal computer card and replaced.
Patent KR-20030063133-A (KR)
Title: 프로세스 카트리지 및 전자 사진 화상 형성 장치
IPC: G03G21/00
Filed: 2003-01-11
Abstract: 전자 사진 화상 형성 장치의 주 조립체에 탈착식으로 장착할 수 있는 프로세스 카트리지는 전자 사진 감광 드럼, 전자 사진 감광 부재에 형성된 정전 잠상을 현상하기 위한 현상 부재, 감광 드럼의 한쪽 종방향 단부에 제공된 제1 단부 덮개부, 감광 드럼의 다른 쪽 종방향 단부에 제공된 제2 단부 덮개부, 프로세스 카트리지가 장치의 주 조립체에 장착되면 장치의 주 조립체 내에 제공된 제1 주 조립체 안내부에 의해 안내되도록 프로세스 카트리지의 바닥 표면에 제공되는 제1 피안내부, 프로세스 카트리지가 장치의 주 조립체에 장착되면 장치의 주 조립체 내에 제공된 제2 주 조립체 안내부에 의해 안내되도록 프로세스 카트리지의 바닥 표면에 제공되는 제2 피안내부, 감광 드럼과 동축이고, 제1 단부 덮개부로부터 감광 드럼의 종방향 외부로 돌출되게 제공되고, 프로세스 카트리지가 장치의 주 조립체에 장착되면 장치의 주 조립체에 제공된 제1 주 조립체 위치 설정부에 의해 위치 설정되는 제1 피위치 설정부, 감광 드럼과 동축이고, 제2 단부 덮개부로부터 감광 드럼의 종방향 외부로 돌출되게 제공되고, 프로세스 카트리지가 장치의 주 조립체에 장착되면 장치의 주 조립체에 제공된 제2 주 조립체 위치 설정부에 의해 위치 설정되는 제2 피위치 설정부, 프로세스 카트리지가 장치의 주 조립체에 장착되는 장착 방향에 대하여 제1 피위치 설정부의 하류 위치에 있는 제1 단부 덮개부로부터 감광 드럼의 종방향 외부로 돌출되게 제공되고, 프로세스 카트리지가 장치의 주 조립체에 장착되면 장치의 주 조립체에 제공된 제3 주 조립체 위치 설정부에 의해 위치 설정되는 제3 피위치 설정부 및 장착 방향에 대하여 제1 피위치 설정부와 제3 피위치 설정부 사이에서 제1 단부 덮개부를 통해 부분적으로 노출되도록 제공되고, 프로세스 카트리지가 장치의 주 조립체에 장착되면, 장치의 주 조립체에 제공된 주 조립체 구동력 전달부와 장착 방향으로 연결되어 주 조립체 구동력 전달부로부터 현상 부재를 회전시키기 위한 구동력을 수용하는 구동력 수용부를 포함한다.
Patent KR-20040064994-A (KR)
Inventor: RYU JIN HYEONG
IPC: H01J1/30
Filed: 2003-01-13
Abstract: PURPOSE: A field emission display device is provided to perform easily an arrangement and an adhesion of a spacer. CONSTITUTION: A field emission display(FED) device comprises a top plate(32) having an anode electrode, a bottom plate(38) having a cathode electrode(40), and a spacer(50) having a first green sheet layer(50a) and a second green sheet layer(50b). The first green sheet layer is formed between the top plate and the bottom plate, and the second green sheet layer having a different melting point from the first green sheet layer is formed between the first green sheet layers. A fabrication method of the FED comprises a step of forming the anode electrode on the top plate, a step of forming the cathode electrode on the bottom plate, a step of laminating after locating the second green sheet layer between the first green sheet layers, a step of forming a plurality of hole penetrating the laminated first/the second green sheet layer, a step of sintering the first/the second green sheet layer forming the hole, and a step of adhering the spacer between the top plate and the bottom plate.
Patent KR-20040065647-A (KR)
Inventor: KIM MIN SU
IPC: F04B53/10
Filed: 2003-01-15
Abstract: PURPOSE: A micro pump driven by a phase change of a fluid is provided to realize a micro pump with a simple structure and the improved durability by pumping a fluid without an operating element. CONSTITUTION: A pumping chamber(112) has a predetermined inner space to be filled with a fluid(180). Plural fluid inflow paths(113) and a plurality of fluid outflow paths(114) are connected with the pumping chamber. A heating element(130) is installed at one side of the pumping chamber for heating the fluid inside the pumping chamber to generate bubbles(190). Electrodes(151,152) apply an electric current to the heating element. The fluid flows according to expansion and contraction of the bubbles. At least one of the fluid inflow path and the fluid outflow path has a shape changing a cross-sectional area according to a flowing direction of the fluid.
Patent KR-20040067117-A (KR)
Inventor: BAN YEONG HWAN
IPC: G06F3/14
Filed: 2003-01-21
Abstract: PURPOSE: A method and a device for optimizing an interaction parameter between a cursor or a pointer and a remote pointing device are provided to enhance the performance of the remote pointing device by optimizing the interaction parameter for each user and a task, and adaptively operating the cursor or the pointer for each user/task depending on the performance of the remote pointing device. CONSTITUTION: The first memory(113) stores the ID information of each task. The second memory(114) stores the optimal interaction parameter. A display part(115) displays the cursor or the pointer. A system controller(112) measures the performance of the remote pointing device(100) if the user ID information and the task ID information are recognized, decides the optimal interaction parameter between the cursor or the pointer and the remote pointing device by using the user/task ID information, and stores it to the second memory. If a movement value of the remote pointing device is received, the system controller controls the movement of the cursor or the pointer on the display part by referring to the optimal interaction parameter stored in the second memory.
Patent KR-20040067290-A (KR)
Inventor: CHAE GI SEONG
IPC: G09G3/36
Filed: 2003-01-22
Abstract: PURPOSE: A circuit for driving LCD(Liquid Crystal Display) device is provided to improve image quality by determining information contained in an image signal to modulate image data. CONSTITUTION: Data and gate drivers(41,42) drive each data line of an LCD panel(30). A timing controller(43) outputs display data, a clock, and all kinds of control signals so that the data and gate drivers reproduces a picture at a suitable timing. A back light controller(44) receives a back light control signal from the timing controller to control a back light(50) so that the brightness of the back light is varied. The back light includes an LED array(51), a row driver(52), a column driver(53), and a power(54). The row driver receives the control signal of the back light controller to output a row address. The column driver receives the control signal of the back light controller to output a column address. A power supply unit applies external power to the column driver.
Patent KR-20040069925-A (KR)
Inventor: SCHMITZ JUSTUS
IPC: D06H7/00
Filed: 2003-01-30
Abstract: PURPOSE: Fabric material having an opening is characterized by having excellent weather resistance, maintaining transparency, increasing usability of a user and being useful for the human body. The fabric material is useful as a shading material for a greenhouse, a vertical blind and a sunshade of a window. CONSTITUTION: A fabric material(2) having an opening(1) is obtained by; cutting fabric yarn by the punching method or the laser fusing method; and if necessary, changing or cutting the yarn for stabilization. A manufacturing method thereof is as follows: weaving the fabric(2) with the common method; and then punching the fabric(2).
Patent KR-20040070736-A (KR)
Title: Method for loading/unloading wafer
Inventor: LEE JUNG SEOK
IPC: H01L21/68
Filed: 2003-02-04
Abstract: PURPOSE: A method for loading/unloading a wafer is provided to avoid a scratch in a pattern of an antecedent wafer by preventing a wafer transfer arm from coming in contact with the antecedent wafer in loading/unloading the wafer. CONSTITUTION: A wafer pad is loaded into a cassette. A wafer mapping process is performed to load/unload the wafer to the wafer pad loaded into the wafer cassette. The wafer is loaded/unloaded into/from the wafer cassette in a direction from the uppermost slot to a lowermost slot.
Patent KR-20040071455-A (KR)
Inventor: KIM YONG JU
IPC: G11B27/034
Filed: 2003-02-06
Abstract: PURPOSE: A method for editing a recording program using a thumbnail image is provided to conveniently edit a program by setting a certain editing interval, extracting the thumbnail image representing a corresponding interval, and deleting, storing and moving the thumbnail image. CONSTITUTION: A thumbnail image is extracted and stored per editing interval determined according to a certain standard while a program is recorded. The extracted thumbnail images are displayed on a screen. The thumbnail images are stored, deleted and moved to edit an editing interval represented by a corresponding thumbnail image.
Patent KR-20040072157-A (KR)
Inventor: HWANG MI HYEON
IPC: G11C5/14
Filed: 2003-02-10
Abstract: PURPOSE: An internal voltage generation circuit of a semiconductor memory device is provided to reduce the variation of an output current. CONSTITUTION: A differential amplifier(10) amplifies a difference between a reference voltage and a voltage inputted through an input port. A driver(20) is driven according to an output of the differential amplifier and generates an output voltage through an output port. The first load(50) is connected to the output port. The first path part(70) is driven according to a trimming signal and connects the first load and the second load(60) serially. And the second path part(80) transfers a voltage divided by resistance ratio of the first load and the second load to the input port of the differential amplifier according to the trimming signal.
Patent KR-20030026951-A (KR)
Inventor: KANG HUI JUN
IPC: B29C65/08
Filed: 2003-02-28
Abstract: PURPOSE: Two thin sheets are welded by an ultrasonic wave in an accurate position, thereby reducing fault in cutting process improving productivity. CONSTITUTION: A casing portion(10) has a work table(12) mounted in parallel in the center of the casing. An ultrasonic welding portion(20) has a raising die(22) mounted in a piston rod of a cylinder installed in the center of the work table. Composite resin sheets are welded by the ultrasonic welding portion. An image sensing portion(30) is used to correspond position of the sheets by displaying image of both marks of the composite resin sheets by cameras(30a,30b). A back lamp(40) radiates light the rear surface of the sheets. The lower sheet is fixed by suction holes(50) mounted in the working table.
Patent KR-20040077343-A (KR)
Inventor: HWANG SEONG HUI
IPC: G11B7/007
Filed: 2003-02-28
Abstract: PURPOSE: A defect managing method using a TDMA(Temporary Defect Management Area) and a TFDMA(Temporary Finalized Defect Management Area) is provided to read all temporary defect information recorded in a TDMA and a TFDMA while finalizing. CONSTITUTION: A DMA is disposed in at least one of a lead-in area and a lead-out area. A TDMA is disposed in at least one of the lead-in area and the lead-out area. A TFDMA is disposed in at least one of the lead-in area and the lead-out area. The TDMA is used for recording temporary defect information that informs of information only on a defect generated from a recording operation, and temporary defect management information that informs of information for managing the temporary defect information. The temporary defect information and the temporary defect management information are in pairs, to be recorded in block units.
Patent KR-20030074451-A (KR)
Title: 트랜지스터 회로
IPC: H01L21/822
Filed: 2003-03-14
Abstract: 동작 확인을 용이하게 한다.  제2 TFT(40)에는, 그 게이트 드레인 사이에 필연적으로 형성되는 트랜지스터 용량 Cdtr을 크게 하고 있다.  따라서, 이 TFT(10)를 온하고, 이 트랜지스터 용량 Cdtr에 전하를 충전하여, 충전된 전하를 검출함으로써, TFT(40)의 동작 확인을 행할 수 있다.
Patent KR-20040080840-A (KR)
Inventor: LEE SOON
IPC: H04W4/14
Filed: 2003-03-14
Abstract: PURPOSE: A short message management system is provided to allow a user to transmit/receive a short message and manage the transmitted/received short message by using a mobile terminal. CONSTITUTION: A mobile communication network short message processing system(20) includes a short message service processor(22) to which mobile communication base stations(24) are connected. A short message management server unit(30) sends a copy of a short message received from the mobile communication network short message processing system(20) to a radio paging network short message processing system(40) or stores it. The radio paging network short message processing system(40) sends data transferred from the short message management server unit(30) to a short message management terminal(50). The type of the short message that has been transmitted to a mobile terminal from the mobile communication network short message processing system(20) is transferred to the short message management terminal(50) through the short message processing system(40) via the short message management server unit(30).
Patent KR-20040081665-A (KR)
Inventor: JUNG SU HWAN
IPC: H01J1/312
Filed: 2003-03-15
Abstract: PURPOSE: An emitter of an electron-beam lithography system and a method for manufacturing the same are provided to obtain uniform electric field in an insulating layer and to simplify manufacturing process. CONSTITUTION: An MIS(Metal-Insulator-Semiconductor) emitter(100) includes a substrate(110), an insulating layer(120) formed on the substrate, and a gate electrode(130) formed on the insulating layer. The gate electrode is provided with a base layer(131) with a constant thickness and an electron-beam blocking layer(132) with a desired pattern.
Patent KR-20030029778-A (KR)
Inventor: LIANG RONG CHANG
IPC: G02F1/167
Filed: 2003-03-26
Abstract: PURPOSE: A manufacturing method of an electrophoresis display is provided to make a multi-stage process for manufacturing the electrophoresis display continuously or semi-continuously perform a roll-to-roll process, accordingly to mass-produce in a low price, and to supply a bistable-reflective display having an excellent color addressability, a high contrast ratio, and a quick switching speed by arranging cells having a well-defined shape and size and an aspect ratio. CONSTITUTION: A manufacturing method of an electrophoresis display includes a top-exposing process through a photomask(50) moving at the same speed with a web substrate. The web substrate includes a conductive layer(52) on a plastic substrate(53) and the conductive layer is coated with radiation-inductive materials. The conductive layer is ITO(Indium Tin Oxide). The cell is filled with charge pigment particles dispersed in a solvent.
Patent KR-20040086717-A (KR)
Inventor: NA JEONG UK
IPC: F02D25/00
Filed: 2003-04-03
Abstract: PURPOSE: A method for diagnosing a failure of an injector is provided to cope with environment laws and regulations reinforced, to execute exact diagnosis, to reduce unnecessary replacement of parts, and to reduce after-sales service, by improving the failure diagnosis performance of the injector. CONSTITUTION: A method for diagnosing a failure of an injector comprises steps of determining whether the current state of an engine is in a fuel cut state(110); prohibiting injection(120); determining whether a voltage value of an oxygen sensor is the lowest limit value by the fuel-cut(130); prohibiting new monitoring of the injector; executing new monitoring of the injector(140); executing new monitoring of the injector(150); determining whether a signal is measured for predetermined time while the voltage value of the oxygen sensor is over the lowest value(160); deciding the injector state as oil leakage of the injector and executing injection by injectors(170); determining the inversion and level of the oxygen sensor are larger than the inversion and level of injector oil leakage state; and deciding the injected injector as a failure state and turning on a malfunction operation indication lamp.
Patent KR-20040089421-A (KR)
Inventor: LEE JUNG KU
IPC: H04W8/24
Filed: 2003-04-14
Abstract: PURPOSE: A method for downloading a bell sound having a unit for outputting a caller name in voice is provided to allow a user to select various bell sounds according to his/her taste and inform a caller name in voice at a specific part of a bell sound. CONSTITUTION: A user is connected with a service providing server(300). The service providing server provides a list of bell sound files to the user(302). The user selects a bell sound file(304). When the user selects editing of the bell sound file(306), the service providing server provides an editing unit to allow the user to edit the selected bell sound file(308). When editing of the bell sound file is completed, the user listens to a bell sound play music in advance(310). It is determined whether the user desires to re-edit the bell sound play music(312). If the user is satisfied with bell sound play music as it is, the user requests downloading of the edited bell sound file(314).
Patent KR-20030086421-A (KR)
Title: 출발 및 후속 차량 가속 공정 제어 방법 및 시스템
IPC: B60L50/16
Filed: 2003-05-01
Abstract: 자동차의 출발 및 후속 차량 가속 공정을 제어하는 시스템이 제공된다.  시스템은 출발 공정 중에 연속적으로 증가하는 사전설정 변수를 임계값과 비교한다.  시스템은 운전자 요구에 응답하여 토크의 제1 소정값을, 가속 슬립에 응답하여 토크의 제2 소정값을 결정한다.  시스템은, 사전설정 변수가 임계값 이하일 때 토크의 제1 소정값에 응답하여 피드 포워드 4WD 제어를 수행한다.  시스템은, 토크의 제2 소정값에 응답하여 피드 포워드 4WD 제어의 수행으로부터 피드백 2/4WD 제어의 수행으로의 변경이 주행 상태에 의해 정당화되는지의 여부를 판정한다.
Patent KR-20040094063-A (KR)
Title: supply hopper of work articles
Inventor: LEE JAE IL
IPC: E04G21/04
Filed: 2003-05-01
Abstract: PURPOSE: A hopper for supplying particle work pieces is provided to improve convenience by storing work pieces, adjusting the discharge direction and the discharge angle and regulating the discharge amount of work pieces and the discharge speed, and to transfer work pieces easily by fitting the hook of the loading part to the hook of the crane and moving the hopper. CONSTITUTION: A hopper comprises a support frame(1) keeping the height of a work piece; a loading part(2) installed on the support frame and composed of a hook(21) to store the work piece; a control unit(3) installed in the lower part of the loading part to input and output the work piece to the working position; a discharge unit(5) communicated with the lower part of the control unit to discharge the work piece; and a discharge direction adjusting unit(4) adjusting the discharge direction of the work piece. The discharge unit has a screw and a screw shaft arranged in the discharge pipe to output the work piece, and a screw driving motor connected to the screw shaft by a couple of screw driving gears to rotate the screw shaft. The discharge amount or the discharge speed is regulated, and the discharge angle is adjusted by a discharge angle adjusting unit.
Patent KR-20040094984-A (KR)
Inventor: JUNG YONG HWA
IPC: H04N7/18
Filed: 2003-05-06
Abstract: PURPOSE: A context sensitive video processing system is provided to systematically combine two cameras to obtain an input video having desired resolution even in a wide area, thereby remarkably improving the performance of various video processing application systems while increasing user convenience. CONSTITUTION: A GVC(Grand View Camera)(204) senses a context by viewing overall areas. A GVC controller(202) controls vertical/horizontal motions of the GVC(204). A DVC(Detail View Camera)(208) expansively obtains the sensed context at recognizable resolution. A DVC controller(206) controls vertical/horizontal and zoom operations of the DVC(208), respectively. A camera interface(106) mutually transmits videos obtained from the GVC(204) and the DVC(208) or parameters for controlling the GVC(204) and the DVC(208). Embedded computers(102) determine position information of the context in real time, or determine parameter information for controlling the GVC(204) and the DVC(208), and output the determined information to the controllers(202,206).
Patent KR-20040097832-A (KR)
Inventor: BAE JAE YEOL
IPC: A61G17/08
Filed: 2003-05-13
Abstract: PURPOSE: An ashes storage structure is provided to protect an ashes ball from an impact or a fire by forming a protection layer. CONSTITUTION: A protection layer(20) is formed at a surface of an ash ball(10). The ash ball(10) is nested in a protection member(30). A space is formed between the protection member(30) and the ash ball(10). The space is filled with one of soil, ceramic particles, or stone particles through an inserting hole so as to form a protection part(40). The inserting hole is closed. The protection layer includes a gold leaf, a silver leaf, or a glaze. The protection member(30) includes metal, plastics, etc. An external protection layer including metal, plastics, etc. is formed on the surface of the protection member(30).