baber/WOPTO huggingface dataset:
Patent KR-20020027055-A (KR)
Title: Combusion air supplying method of Turbo-burner used high efficiency and low NOx boiler, Turbo-burner used high efficiency and low NOx boiler
Inventor: AHN GUK YEONG
IPC: F22B5/00
Filed: 2000-10-04
Abstract: PURPOSE: A combustion air supply method and high efficiency low pollution boiler is provided to obtain a compact boiler, while reducing energy consumption and exhaust of nitrogen oxide. CONSTITUTION: A high efficiency low pollution boiler for heating an object(20) by using a burner(10), comprises a turbine(30) installed in the exhaust gas discharge path of the object, and which generates a rotating force by an exhaust air pressure; a combustion air supply compressor(40) installed coaxially with the turbine, and which supplies, to the burner, the combustion air required for interlocked operation with the turbine; an air blower(50) for blowing air to the burner during the initial start of the burner; and an exhaust gas circulating compressor(60) disposed coaxially with the turbine or the combustion air supply compressor, and which recovers the exhaust gas discharged through the turbine and supplies the recovered gas to the burner.
Patent KR-20020029228-A (KR)
Title: Linear compressor driving circuit
Inventor: LEE BYEONG HUN
IPC: H02P27/04
Filed: 2000-10-12
Abstract: PURPOSE: A driving circuit for a linear compressor is provided to enhance an efficiency by controlling inverter operation with a single phase. CONSTITUTION: A driving circuit for a linear compressor comprises a rectify and smooth unit(10) for receiving an AC power, rectifying and smoothing the AC power to a DC power and outputting the DC power, a single inverter(20) for converting the DC power output from the rectify and smooth unit(10) to a single phase AC voltage, a linear compressor(30) driven by the single phase AC voltage, a current sensor(40) for detecting a current flowing the linear compressor(30), a micro computer(50) for controlling the PWM signal according to the current detecting signal of the current sensor, a gate driving unit(60) for receiving the PWM signal from the micro computer and applying the gate driving signal corresponding to the input PWM signal.
Patent KR-20020030529-A (KR)
Inventor: KIM MIN SEOK
IPC: F24C15/02
Filed: 2000-10-18
Abstract: PURPOSE: A microwave oven is provided to prevent a door from being opened spontaneously in cooking by restricting sliding of a latch member, and to reduce parts with simple structure. CONSTITUTION: A microwave oven is composed of a body(1) having a cooking chamber, a component chamber(5) and a hook fitting part(12); a door installed in the front of the body to open the cooking chamber; a latch member(40) sliding along the door, and having a hook part fitted to the hook fitting part; a door locker contacted to the latch member in closing the door to lock the door by restricting sliding of the latch member, and separated from the latch member to slide the latch member; locker driving selection parts(55) selecting the position of the door locker; and a locker driving unit(53) moving the door locker according to selection of the locker driving selection parts. The latch member is slid or restricted with separating the door locker from the latch member or contacting. Opening of the door is prevented in cooking with simple structure.
Patent KR-20010051164-A (KR)
Inventor: HOFFMANN KURT
IPC: G11C14/00
Filed: 2000-10-20
Abstract: PURPOSE: A configuration for self-referencing ferroelectric memory cells is provided to, which does not dependency on the aging of the memory cell and on which the hysteresis range is utilized as much as possible for a determination of the reference voltage. CONSTITUTION: A configuration for self-referencing a ferroelectric memory cell reads out the ferroelectric memory cell successively while a bit line is precharged to two different, opposing voltages. The voltage values read out from the ferroelectric memory cell are temporarily stored respectively in a first and a second capacitor and then fed to an evaluator circuit(1).
Patent KR-20020033328-A (KR)
Title: Card reader of contactless type
Inventor: BAE DAE UK
IPC: G06K17/00
Filed: 2000-10-30
Abstract: PURPOSE: A contactless card terminal is provided to reduce the probability of error generating by providing power to a contactless card, by transmitting data with 106Kbps in case that a data level '0' is transmitted, by detecting the 106Kbps data of a BPSK, and by classifying the data into the level '0' and the level '1'. CONSTITUTION: An SIM card(60) stores keys for analyzing and processing data. An oscillation unit(20) oscillates a frequency of 13.56MHz. A power data transmitting unit(30) adjusts output waveforms of the oscillation unit(20) according to data values and transmits data through an antenna(10). A data receiving unit(40) receives a signal transmitted from a contactless type card and performs a filtering of the signal. A control unit(50) transmits power and data through a power data transmitting unit(30) with the frequency generated from the oscillation unit(20). In addition, the control unit(50) analyzes and controls the data received from the data receiving unit(40) based on contents stored in the SIM card(60). An asynchronous connection unit(70) transmits the data to external devices.
Patent KR-20010008055-A (KR)
Inventor: KIM HYEONG SEON
IPC: G06F15/16
Filed: 2000-11-06
Abstract: PURPOSE: A web-based multi PLC remote control system is provided to offer a system controlling a plurality of PLC's through the web without a specific program in a remote place. CONSTITUTION: A client(100) inputs and transmits work to be executed using a PLC remote control system and carries out confirmation for executed work. A client manager(200) judges the correctness of a command transmitted from the client(100) and transmits its result to the client(100). A PLC manager(300) transmits a command received from the client manager(200) to the external and is provided information for the status of the external periodically. A central server comprising a log manager(410) permits the access of the client(100), provides information for remote control work based on the web and transmits work by the request of the client(100) to the PLC manager(300). The log manager(410) manages information related to the work request of the client(100) and log contents transmitted from the PLC manager(300) and the client manager(200).
Patent KR-20020035683-A (KR)
Inventor: PARK KYUNG MIN
IPC: A01G1/04
Filed: 2000-11-07
Abstract: PURPOSE: Provided is a process for manufacturing powdered seed of a mushroom by extracting only mycelium then powdering it. Therefore, it is possible to store mushroom seed permanently. CONSTITUTION: The manufacturing process of powdered seed of a mushroom comprises the steps of: inoculating mushroom seed into culture medium; shacking culturing the culture medium; isolating purely mycelium; and freeze-drying the isolated mycelium then powdering it.
Patent KR-20020036629-A (KR)
Inventor: BAEK KYOUNG HYOUN
IPC: H04B1/38
Filed: 2000-11-10
Abstract: PURPOSE: A sliding mobile phone is provided to reduce the size of a mobile phone by separating the mobile phone into a screen display unit and a button operation unit, and by enabling a user to conveniently open and close the mobile phone. CONSTITUTION: A sliding mobile phone is composed of the upper case(1) and the lower case(2). A guide rail is used for opening and closing the mobile phone conveniently. A conductor rail and a cushion earthing device are used for connecting the upper case(1) with the lower case(2) electrically. A locking device can separate the upper case(1) from the lower case(2) for cleaning the conductor rail. A screen display unit(5) and a button operation unit(8) don't face each other. The screen display unit(5) and the button operation unit(8) look upward all the time.
Patent KR-20020037455-A (KR)
Title: error processing image codec system and processing method thereof
Inventor: PARK BYEONG HAK
IPC: H04N7/24
Filed: 2000-11-14
Abstract: PURPOSE: A video codec system for processing errors is provided to have a reserve memory for transceiving data of a controller and a video codec, to make the reserve memory stop video data transmissions to a buffer memory when error video data is detected, so as to prevent new video data from being inputted in the state of the error data not being processed. CONSTITUTION: Transceivers(10, 20) perform wireless communication to transmit or receive video data, or perform a channel coding. A video codec(40) stores the video data transmitted from an exterior in a buffer memory(41), and reads the video data to carry out a video signal processing. A display(50) displays the signal-processed video data. A reserve memory(60) stores the video data before the video data is stored in the buffer memory(41), and outputs the stored video data. A controller(30) decides whether an error is generated according to a coding state of the buffer memory(41), and controls data transmissions to the buffer memory(41).
Patent KR-20020038075-A (KR)
Title: Clearance prevention for vehicle rotary seat
Inventor: KIM SANG HO
IPC: B60N2/02
Filed: 2000-11-16
Abstract: PURPOSE: Structure for preventing the clearance of a rotating seat for a vehicle is provided to easily assemble a rotating seat in a vehicle by removing a clearance of a rotation plate installed between an upper base and a lower base. CONSTITUTION: A lower base(10) is installed on legs(30) installed on the front and rear portions of a seat adjuster(40). A rotation plate(50) combined to an upper base(20) is installed on the lower base. Clearance preventing stoppers(60) are welded to the rear left and right sides of the rotation plate. A support damper(70) is installed on the legs in contact with the clearance preventing stoppers. When the weight of a passenger is applied to a seat, the bottom faces of the clearance preventing stoppers are in contact with the support damper. Therefore, a clearance of the rotation plate is prevented.
Patent KR-20020039759-A (KR)
Title: Hood Locking Apparatus for Impact Absorbing of Car
Inventor: OH MAN JU
IPC: B62D25/10
Filed: 2000-11-22
Abstract: PURPOSE: A hood locking device for buffering impact of a vehicle is provided to maintain strength of a hood and to minimize damage of a pedestrian. CONSTITUTION: A hood locker for buffering impact of a vehicle comprises a bracket(110) fixed on an inner portion of a hood(1); an impact sensing lever(120) combined to a side portion of the bracket by a pin(122); a striker(130) rotationally combined to the other side portion of the bracket; a latch(140) combined to the striker by being fixed on a radiator support panel; an extension spring(150) pulling the striker; and a fixing pin(160) fixing an end portion of the impact sensing level. The striker is rotated clockwise around the pin by tension force of the extension spring. Thereby, the hood locker for buffering the impact of the vehicle maintains strength of the hood to minimize damage of a pedestrian.
Patent KR-20020041874-A (KR)
Inventor: SON JI WON
IPC: H04Q1/20
Filed: 2000-11-29
Abstract: PURPOSE: An apparatus and method for processing an alarm in a BSC(Base Station Controller) is provided to conveniently perform maintenance by accurately grasping the process of the alarm generated in the BSC and grasping the state of the BSC. CONSTITUTION: A multiplexing unit reads type information of loaded boards(100). The multiplexing unit checks whether a control unit connects among the currently connected boards(102). If the control unit connects, a task checks whether alarms of boards connected at a certain period(106). The multiplexing unit reads alarm information at the certain period unit and checks whether a board in which the alarm is generated exists(108). If the board in which the alarm is generated exists, the multiplexing unit records information of the generated alarm in an alarm management table(110). The multiplexing unit checks whether the generated alarm is an alarm of the control unit(112). If the generated alarm is the alarm of the control unit, the multiplexing unit transmits alarm information to a management system(114). If the generated alarm is an alarm of an other board, the multiplexing unit informs the alarm of the other board to the control unit(116).
Patent KR-20010062060-A (KR)
Inventor: FOLEY CARYN
IPC: B60R22/18
Filed: 2000-12-01
Abstract: PURPOSE: A seat belt buckle is provided to prevent a latch of a tongue from being released by a movement of a button by inertial force at operation finish time of a pretensioner. CONSTITUTION: A seat belt buckle(100) comprises a frame(102) connected to a pretensioner, a latch plate(180) supported in a slidable manner by a first slot(110) of the frame and a weight(200) supported in a rotatable manner by the frame and operated together with the latch plate. The latch plate is movable between a latch position entering a second slot(126) of the frame and an opening(175) of a tongue(173) and a latch releasing position dislocated from these. The weight moves the latch plate to the latch releasing position from the latch position by push operation, and applies force onto the latch plate when operating the pretensioner to hold the latch plate in the second slot against force acting on the latch plate.
Patent KR-20020048730-A (KR)
Title: Silencer for a exhaust system in a motor vehicle
Inventor: HAM WON DEUK
IPC: F01N5/00
Filed: 2000-12-18
Abstract: PURPOSE: A muffler in an exhaust system for a vehicle is provided to reduce noise in the whole section of engine rpm. CONSTITUTION: A muffler is composed of a muffler body(10), an actuator(20), an engine rpm sensor(30), and a controller(40). The muffler body(10) has an inlet(17) and outlet(18) for combustion gas, and is installed on one side of an exhaust pipe, and is divided into many spaces by many partitions. One movable partition(12) of the partitions is movable back and forth. The actuator(20) is connected to the movable partition(12), and moves the movable partition(12). The controller(40) calculates the wavelength of the noise of the combustion gas introduced into the muffler, and decides the position of the movable partition(12) to minimize the noise of the combustion gas.
Patent KR-20020049276-A (KR)
Title: Turbo-charger
Inventor: PARK GWANG JIN
IPC: F02B37/22
Filed: 2000-12-19
Abstract: PURPOSE: A turbo-charger is provided to improve power by making even the equal amount of exhaust gas. CONSTITUTION: A turbine(20) has a passage(21) in which fluid flows. A door(30) is installed in the passage(21), and opens/closes the passage(21). A driving unit is connected to the door, and operates the door to control the opening/closing amount of the passage(21). An operating unit is connected to the driving unit, and operates the driving unit. The operating unit has a cylinder(50) to slide the door(30) in the passage(21). A control unit(40) is connected to the operating unit, and controls the operating unit.
Patent KR-20020049500-A (KR)
Title: struture for mounting rear seat of RV vehicle
Inventor: KIM YEONG IL
IPC: B60N2/005
Filed: 2000-12-19
Abstract: PURPOSE: Installation structure of a rear seat for a recreational vehicle is provided to adjust the loading compartment properly by folding or separating the rear seat according to cargo with simple structure. CONSTITUTION: A rear seat installation system is composed of a bracket(11) fixed in a floor(F) by welding or bolting; a sleeve(14) installed horizontally in a seat cushion frame of a rear seat; and two lever pins(16) combined with ends of the sleeve, and elastically biased by a spring(19) for spacing, and inserted to sockets(13) of the bracket. Two sockets are arranged in the bracket and faced to each other, and manufactured integrally with a body(12) by lancing the body. A seat back is folded, and the seat cushion is stood vertically by turning around a lever(15) in loading the small amount of cargo. The convenience is improved with adjusting the loading space by folding or separating the rear seat according to cargo.
Patent KR-20020051558-A (KR)
Title: Call Processing Apparatus And Method Mobile Subscriber In The Asynchronous Exchange System
Inventor: KIM JAE BEOM
IPC: H04W8/02
Filed: 2000-12-22
Abstract: PURPOSE: A system and a method for processing mobile subscriber calls in an asynchronous switching system are provided to process calls for mobile subscribers without a special gateway switching system and a trunk using and signaling procedure linked with the gateway switching system by supporting a gateway switching function, connected with an HLR, in the inside of an asynchronous switching system. CONSTITUTION: A network for processing mobile subscriber calls in an asynchronous switching system includes an originating switching system(50), an HLR(40), and a terminating switching system(30). The originating switching system(50), connected with a calling-side mobile subscriber, executes an interworking function with the HLR(40). The HLR(40) manages the present location of a mobile subscriber, and responds to a location inquiry. The terminating switching system(30) is connected with a called-side mobile subscriber. The originating switching system(50) contains a gateway incoming call processing part(52), a MAP(Mobile Application Protocol) processing part(53), and a gateway outgoing call processing part(54). The gateway incoming call processing part(52) requests a roaming number for the terminating switching system(30) in order to directly execute the routing processing of an incoming call through interworking with the HLR(40), without passing through a gateway switching system. The MAP processing part(53), working together with the HLR(40), executes message processing to request the roaming number. The gateway outgoing call processing part(54) executes routing processing to the terminating switching system(30) using the roaming number received from the HLR(40).
Patent KR-20020054843-A (KR)
Title: Circuit For Correcting in Distance Measurement Using Laser Device
Inventor: PARK MYEONG RI
IPC: G01C3/08
Filed: 2000-12-28
Abstract: PURPOSE: A circuit for correction of laser range measurement error is provided to allow for a laser range measurement with improved accuracy by adjusting the measurement error through the use of range error correction circuit. CONSTITUTION: A circuit comprises a laser output unit(300) for emitting laser beam to the measurement target; a detector(200) for outputting a laser emission detection signal and a laser reflection wave sensing signal; a range calculation circuit(100) for calculating the range of the target in accordance with the laser emission detection signal and the laser reflection wave sensing signal output from the detector; and a range display unit(400) for displaying the range calculated by the range calculation circuit. The range calculation circuit includes a start signal circuit(101) for receiving the laser emission sensing signal output from the detector, and generating a start signal with logics; a stop signal circuit(102) for receiving the laser reflection wave detection signal output from the detector, and generating a stop signal with logics; a delay time correction circuit(110) for correcting the delay time generated from the start signal and the stop signal; and a measurement value calculating circuit(120) for calculating the range of the target in accordance with the start signal and the stop signal corrected by the delay time correction circuit, and transmitting the calculated range to the range display unit.
Patent KR-20020058104-A (KR)
Inventor: YOO YEONG SANG
IPC: F02F3/00
Filed: 2000-12-29
Abstract: PURPOSE: Ring groove is formed protrudingly to act as a piston ring, thereby maintaining sealing in a combustion chamber without a piston ring. CONSTITUTION: A piston comprises ring grooves(16a) mounted with piston rings of a compression ring and an oil ring. The ring grooves are formed protrudingly to contact with an inner surface of a cylinder. The ring grooves are protruded more than a land, and acts as piston rings. Thereby, a process to mount a piston ring to the ring groove is not necessary.
Patent KR-20020056971-A (KR)
Title: Method for controlling overload of call processing processor
Inventor: PARK GYEONG IL
IPC: H04B7/26
Filed: 2000-12-30
Abstract: PURPOSE: A method for controlling overload of a call processor is provided to slowly control overload in the case of rapid load change by differentiating a control method in processor load rise and fall, thereby protecting a system. CONSTITUTION: An overload control processor calculated load amount of a call processor every predetermined load measurement period(S110). The overload control processor decides a candidate load grade according to the calculated load amount(S120). It is determined whether the decided candidate load grade is lower than the grade of the previous period by two levels(S140). If not lower, the load grade of the current period is decided to be equal to the candidate load grade(S160). If lower, the load grade of the current period is decided as a lower load grade of load grade of the previous period by one level(S150).
Patent KR-20010021780-A (KR)
IPC: C08F4/657
Filed: 1998-07-01
Abstract: 단일 반응기에서 분자량 분포가 광범위하거나 2 모드인 폴리에틸렌을 생성하는 실리카내 고활성 촉매를 제조하기 위한 촉매 조성물이 기재되어 있다.  촉매는 디부틸마그네슘, 1-부탄올 및 티타늄 테트라클로라이드 및 메틸알루목산과 에틸렌비스[1-인덴일]지르코늄 디클로라이드의 용액과 이전에 600℃에서 소성한 실리카의 상호작용으로부터 제조된다.
Patent KR-20010022643-A (KR)
IPC: A01N63/00
Filed: 1998-08-05
Abstract: A composition (A) for inducing a response in the cell of an animal comprises: (a) a mycobacterial DNA (B-DNA); and (b) a first carrier. - Independent claims are also included for: (1) a method (AA) for using the composition (A) to induce a response in the cell of an animal; (2) a method (BB) for inducing a caspase activity in cells of an animal, by administering a composition (B) comprising: (a) a mycobacterial composition M-DNA, and (b) a first carrier which is Mycobacterium phlei cell wall; and (3) composition (B).
Patent KR-20010030738-A (KR)
Title: 센서 시스템
IPC: H04N5/357
Filed: 1998-09-23
Abstract: 본 발명은 여과된 이미지의 장면에 대응하는 센서 신호(S out )를 발생시키는 센서 시스템(800)을 제공한다.  시스템(800)은 어레이(526)상으로 이미지를 투영하기 위해 어레이상으로 투영된 이미지들과 투영하는 렌즈 집합(502)과 반응하는 소자 신호들을 제공하기 위해 다소자 어레이(526)와 관련된 처리 회로를 일체화시킨다.  렌즈 집합(502)은 측정 위상 동안 측정 신호와 교정 위상 동안 국부 공간적 평균 보정 신호를 발생시키기 위해 상이하게 흐릿한 이미지들의 장면을 어레이(526)상으로 투영한다.  빛 발산 셔터(522)는 상이하게 흐릿한 이미지들을 발생시키기 위해 사용된다.  시스템(800)은 차 신호를 제공하기 위해 각 소자의 측정 및 교정 신호들을 서로 빼며, 측정 위상 동안 센서 신호(S out )를 발생시키기 위해 차 신호를 사용한다.  교정 위상은 어레이 온도 또는 입사 방사 세기의 변화로 반복되므로, 환경의 변화에도 불구하고, 센서 신호(S out )에서 고정된 패턴 노이즈는 감소하며 드물게 측정 위상만을 차단한다.
Patent KR-20010031460-A (KR)
Title: 복수의 단결정 주물 초합금 세그먼트들로 만들어진터빈블레이드
IPC: C22C19/05
Filed: 1998-10-27
Abstract: 별개의 초합금 주물 부분들로 만들어진 큰 가스터빈블레이드가 개시된다.  이 터빈블레이드는 인접한 부분들 사이의 접합라인이 블레이드의 저 응력구역에 위치되도록 설계되어 있다.  블레이드의 주물 초합금 부분들은 일정한 공차를 가지고서 함께 중심점이 맞추어져 있고 끼워맞춤되어 있다.  그 다음에 상기 터빈블레이드 부분들은 전이액상접합에 의해 연결되고, 상기 접합구역에 원하는 미세구조를 만드는 제어된 열처리가 뒤따른다.  이 방법은 매우 낮은 산출률 및 높은 각각의 구성요소 비용을 발생시키는 일체로서 큰 터빈블레이드를 주조하고자 하는 종래의 시도와 비교하여, 작고 고 품질의 주물 초합금 부분들의 연결에 의해 크고 고 품질의 터빈블레이드의 생산을 허용한다.
Patent KR-20010032327-A (KR)
IPC: G11B23/087
Filed: 1999-09-21
Abstract: 자기테이프를 수납한 테이프 카트리지는, 자기테이프의 사양, 자기테이프의 기록재생횟수 등의 기록매체정보가 기억되는 기억부와, 기록재생장치 측과 기록매체정보의 입출력을 비접촉으로, 즉 무선으로 행하는 송수신부를 가지는 보조기억매체를 갖춘다.     보조기억매체는, 기억부와 송수신부가 테이프 카트리지의 기록재생장치에의 삽입단이 되는 전면을 제외한 하나의 측면인 자기테이프의 로딩조작을 저해하지 않는 카트리지 본체의 측면에 설치되는 개구부보다 송수신부를 외편으로 면하게 하여 부착된다.    보조기억매체는, 기록재생장치와 기록매체정보의 입출력을 행하기 위한 송수신부를 구성하는 안테나를 가지며, 이 안테나를 거쳐서 기록매체정보와 전력을 중첩하여 송신하는 무접점방식에 의해 기록재생장치 측의 보조기록 재생부에서 전력이 공급된다.
Patent KR-20010032373-A (KR)
Title: 유기물섬유와 광물섬유를 일체화시키기 위한 방법 및 장치
IPC: D04H1/42
Filed: 1998-11-23
Abstract: 유기물섬유와 광물섬유를 일체화시키기 위한 방법은, 회전 유기물섬유 스피너를 이용하여, 용융 유기물질로부터 유기물섬유를 원심분리하는 단계; 상기 유기물섬유를 유기물섬유와 기체의 하향 이동 베일 (24,62) 로 안내하되, 상기 베일 (24,62) 이 아래쪽으로 이동함에 따라 안쪽으로 수렴하는 형상을 갖도록 하는 단계; 상기 유기물섬유의 하향 이동 베일 (24,62) 내에 동심적으로 위치한 회전 광물섬유 스피너를 이용하여, 용융 광물질로부터 광물섬유를 원심분리하는 단계; 상기 광물섬유를 상기 유기물섬유의 베일내에서 광물섬유와 기체의 하향 이동 베일 (24,62) 로 안내하되, 상기 광물섬유의 베일 (24,62) 을 상기 유기물섬유의 베일 (24,62) 과 교차시켜 광물섬유와 유기물섬유를 일체화하는 단계; 및 상기 일체화된 광물섬유와 유기물섬유를 섬유 팩으로서 수집하는 단계를 포함한다.    또한, 상기 방법을 실시하기 위한 장치도 개시된다.