baber/WOPTO huggingface dataset:
Patent KR-20010057158-A (KR)
Inventor: CHO JANG HO
IPC: H04N5/63
Filed: 1999-12-18
Abstract: PURPOSE: An apparatus and a method for remotely controlling on/off of an electronic device are provided to minimize a power consumed during a time in which the electronic device is not operated by controlling the remote on/off of the electronic device through a remote controller. CONSTITUTION: A power supply unit(100) selectively supplies an external AC power. An N-type bipolar transistor(TR1) is switched by a power blocking signal for controlling an off operation of the power supply unit(100). A standby power supply unit(110) receives the AC power provided through the power supply unit(100) and supplies a power when performing a standby mode. A main power supply unit(120) supplies the AC power provided from the power supply unit(100) to an electronic device. A pressure control unit(130) controls an operation of a spring pressure unit(101) by a pressure control signal. An on control unit(140) turns on the power supply unit(100) by a remote controller signal. A microcomputer(150) controls operations of the N-type bipolar transistor(TR1) and the pressure control unit(130) by the remote controller signal. The power supply unit(100) has switches(SW1,SW2) for supplying the external AC power inputted through input contact points(c,c') by an electro-magnet(102) to the on control unit(140) through output contact points(a,a') and supplying the AC power to the standby power supply unit(110) and the main power supply unit(120) through output contact points(b,b') by the electro-magnet(102), and the switching pressure unit(101) for pressing an on spring(106) under a control of the pressure control unit(130).
Patent KR-20010057651-A (KR)
Inventor: LEE SEOK JAE
IPC: B60L1/00
Filed: 1999-12-23
Abstract: PURPOSE: Device and method for charging a battery are provided to prevent restart of engine by delaying temperature drop during regenerative brake using a throttle valve and an exhaust recirculation valve applied to a hybrid electrical vehicle. CONSTITUTION: An exhaust recirculation valve(30) is controlled by a specific control signal output from a control instrument(20). And a throttle valve(40) is controlled for increasing an exhausted gas temperature toward an exhaust pipe to improve pressure of suction system during increasing gas temperature to reduce loss in monitoring for returning energy. Further, the control instrument detects a catalyst temperature(13) and reads. In case the redetected catalyst temperature is lower or equal as a minimal activated temperature, an engine is restarted and a specific fuel injection control signal is output to an injector(50) for preventing decrease of purifying efficiency of catalyst. Then an ignition control signal is output to an ignition instrument(60) and the injector injects fuel to the engine with being controlled by a specific fuel injection signal output from the control instrument while the ignition instrument restarts engine by performing ignition flame discharge.
Patent KR-20010060729-A (KR)
Inventor: LEE SANG WON
IPC: H01L21/60
Filed: 1999-12-28
Abstract: PURPOSE: A semiconductor package is provided to reduce a manufacturing process and manufacturing cost, by using an insulating frame having a metal layer on a wafer, and by performing a process by a wafer unit. CONSTITUTION: A plurality of bonding pads are formed in the center of the upper portion of a semiconductor chip.(11-1) An insulating material has a plurality of metal leads on its upper surface. An insulating frame(12) is formed in the center of the insulating material to form a hole exposing the bonding pads, adhered to the lower surface of the semiconductor chip. A wire(14) electrically connects one sides of the metal leads with the bonding pads, respectively. A filling material(15) is filled in the hole from the upper surface of the semiconductor chip to the upper surface of the insulating frame including the wire, exposing the external terminals of the metal leads.
Patent KR-20010060976-A (KR)
Inventor: SIM JAE CHEOL
IPC: G06F11/22
Filed: 1999-12-28
Abstract: PURPOSE: A micro controller test circuit is provided to enable a user to directly program a user test area within a non-volatile memory so that it can test all the pins by using a micro controller with smaller pins. CONSTITUTION: The circuit comprises a test address controller(100), an address generator(110), a non-volatile memory(140), a latch(120), a plurality of port logics(131-13n) and a plurality of logical addition gates(OR1-ORn). The test address controller(100) generates a corresponding address and a latch enable signal(Latch_EN) according to a digital I/O signal rising edge detection signal and a program terminal input signal. The address generator(110) receives an output signal from the test address controller(100), and outputs its corresponding address(ADD1-ADDn). The non-volatile memory(140) includes a data memory area(141), a user fuse area(142) and a test memory cell(143). The test memory cell(143) gets enabled by the address(ADD1-ADDn) input via an address bus, stores and outputs the test data. The latch(120) outputs the test data and fuse value by the latch enable signal(Latch_EN) of the test address controller(100). The port logics(131-13n) receives digital I/O signals(DIO1-DIOn) and transmits them to the data bus by the output signal of the latch(120).
Patent KR-20010061509-A (KR)
Inventor: KIM SEUNG DEOK
IPC: G11C16/16
Filed: 1999-12-28
Abstract: PURPOSE: A method for erasing a flash memory device is provided to perform erasure by a bite or a word. CONSTITUTION: The method for erasing the flash memory device consisting of a source, a drain, a floating gate, a control gate. A select gate applies a negative high voltage to the control gate of a selected cell, applies a positive high voltage to the select gate and applies a power voltage to the source respectively and floats the drain, thereby erasing by a bite or a word. A condition of a non-selected cell of the flash memory device is applying the negative high voltage to the control gate, 0 volt to the select gate and the power voltage to the source and floating the drain. Also, the condition of the non-selected cell of the flash memory device is applying 0 volt to the control gate and the positive high voltage to the select gate and floating the source and drain.
Patent KR-20010058557-A (KR)
Inventor: JUNG HA CHEOL
IPC: A61B3/14
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus for filming an ocular iris is provided to enable an operator to film the iris on the whole by expanding an upper eyelid and a lower eyelid together for a specific time, and to clearly film the iris by eliminating the generation of reflected rays on the iris. CONSTITUTION: The apparatus for filming an ocular iris consists of an upper/lower eyelid expanding part(300), a proximal shot lens part(240), an iris lighting part(500), a zoom lens part(220), and a CCD(charge coupled device) open phase part(210). The upper/lower eyelid expanding part expands the upper/lower eyelids according to the detecting action of a proximal optical sensor when an eyeball of a patient contacts with upper/lower tip ends of a body(110) with a handle(120). The proximal shot lens part is disposed in the body between the upper eyelid and the lower eyelid. The iris lighting part is located at right and left sides of the iris to emit light around the iris. The zoom lens part is installed on the rear side of the proximal shot lens part to adjust a focus distance between the lens part and the iris. The CCD open phase part process the images of the iris by receiving the images from the proximal shot lens part.
Patent KR-20010066178-A (KR)
Title: Multi-domain liquid crystal display device
Inventor: KANG DONG HO
IPC: G02F1/1337
Filed: 1999-12-31
Abstract: PURPOSE: A multi-domain liquid crystal display(LCD) device is provided to reduce a response time of a liquid crystal layer and to improve the brightness of the LCD and to improve a visible angle. CONSTITUTION: The device comprises the first and the second substrate, and a plurality of data lines(3) and gate lines dividing the first substrate into a plurality of pixel regions. A common subsidiary electrode(15) is formed around and/or in the pixel region on the same layer as the gate line. A thin film transistor is formed on each pixel region on the first substrate and comprises a gate electrode(11), a gate insulation film, a semiconductor layer(5), an ohmic contact layer and a source/drain electrode(7,9). A protection film is formed over the whole first substrate, and a pixel electrode(13) is connected with the drain electrode on the protection film.
Patent KR-20010066188-A (KR)
Inventor: LIM JONG DAE
IPC: F02B19/00
Filed: 1999-12-31
Abstract: PURPOSE: A fixing structure of a pre-combustion chamber of a vehicle is provided to fix a ceramic pre-combustion chamber with a cylinder head by inserting a ceramic fixing pin between a groove formed at one lower end of the pre-combustion chamber and another groove formed at one end of the cylinder head. CONSTITUTION: An oval groove(62) is formed in one lower end of a ceramic pre-combustion chamber(60), and another groove(14) is formed in one end of a cylinder head(10). An oval ceramic fixing plate(70) is formed in the grooves to fix the pre-combustion chamber with the cylinder head. The fixing plate prevents displacement of the pre-combustion chamber. As the fixing plate is made of ceramic, firm fixing structure is realized. Therefore, exhaust gas is reduced while output of an engine is improved.
Patent KR-20000029701-A (KR)
Inventor: DENNEY DONALD L JR
IPC: H05K7/20
Filed: 1998-03-09
Abstract: PURPOSE: An apparatus for cooling electronic components is provided to cool the electronic components such as utilize flexible circuity to be easily manufactured, to be space-efficient, and to reduce cost and complexity associated with fluid delivery systems. CONSTITUTION: A flexible printed wiring device(18) has been folded along a line, so that a first region and a second region are formed on a first side(22) and a second side(23) of the flexible printed wiring device(18). Components(10) are disposed in the first region while fluid distributing channel(28) and orifices(36), which may be nozzles, are located in second region. Fluid distributing channel(28) and nozzles may be placed in any suitable location, however. In this manner, fluid may pass into the channel(28) and through nozzles(36), which atomize the fluid and cause it to impinge directly on components(10). Nozzles(36) are preferably located from one to ten millimeters from components(10), although a distance of six millimeters may be suitable.
Patent KR-20000068539-A (KR)
Title: 액정표시장치
IPC: G04G9/00
Filed: 1998-07-21
Abstract: 대향하는 내면에 각각 전극을 형성한 한 쌍의 투명한 기판의 간격에 액정층을 봉입하여 구성한 액정표시패널을, 복수매 적층하고, 그 복수의 액정표시패널의 최상면, 액정표시패널과 액정표시패널과의 사이, 혹은 복수의 액정표시패널의 최하면의 적어도 어느 하나에 반사형편광판을 배치하여 액정표시장치를 구성한다. 
     그리고, 반사형편광판에 의한 반사상태와 투과상태를 액정표시패널의 액정층에 인가하는 전압에 의해 제어함에 의해, 메탈조의 셔터의 개폐를 가능하게 한다.
Patent KR-20000048649-A (KR)
Title: Antireflective coating for photoresist compositions
Inventor: MCCULLOCH IAIN
IPC: C08F20/58
Filed: 1997-09-26
Abstract: PURPOSE: Provided are a novel antireflective coating solution which is useful in the fabrication of semiconductor devices by photolithographic techniques. CONSTITUTION: A antireflective coating solution comprises (a) a novel polymer containing at least one dye unit having a structure of formula(1) and at least one unit capable of crosslinking the polymer of formula(2) and (b) an organic solvent or a mixture of organic solvents, where the novel polymer comprises a unit containing a dye that absorbs from about 180nm to about 450nm and a unit containing a crosslinking group.
Patent KR-20000048762-A (KR)
Title: Laundry detergent composition comprising hydrophobic solvent and hydrophilic solvent
Inventor: MASOTTI VALENTINA
IPC: C11D17/08
Filed: 1997-10-01
Abstract: PURPOSE: A laundry detergent composition comprising hydrophobic solvent and hydrophilic solvent is provided which delivers improved stain removal on a variety of stains including bleachable stains, greasy stains, enzymatic stains and/or mud/clay stains. CONSTITUTION: A laundry detergent composition comprises from 0.0001 to 5% by weight of the total composition of an enzyme, a surfactant and a solvent system comprising a hydrophilic solvent, i.e., a solvent having a hydrophilic index of less than 15, and a hydrophobic solvent, i.e., a solvent having a hydrophilic index of more than 15, at a weight ratio of the hydrophilic solvent to the hydrophobic solvent of 10:1 to 2:1.
Patent KR-20000069080-A (KR)
Title: 내연기관용 연료 분사 장치
IPC: F02M59/46
Filed: 1998-04-03
Abstract: 연료 분사 밸브(1)가 압력 견부(16)에 작용하는 압력 공간(9)의 압력에 의해 개폐 동작이 제어되는, 내연기관용 연료 분사 장치가 개시되어 있다. 압력 공간(9)에의 압력 공급은 제어 밸브 부재(23)에  의해 제어되고 이 부재는 다시 작동 공간(31)의 압력에 의해 동작된다. 압력 공간(31)의 압력은 폐쇄체(56)를 가진 예비 제어 밸브(55)에 의해 제어되고 이 폐쇄체는 압전 구동 부재(73)의 작용하에 제 2 밸브 시트(64)로부터 제 1 밸브 시트(60)로 이동되고 그때 작동 공간(31)의 배압 유로(50)은 단시간적으로 개방된다. 제어 밸브 부재(23)는 개방되고 그 결과 고압 연료가 분사를 위해 압력 공간(9)에 공급된다. 이때의 예비 분사량은 대단히 적다. 주 분사 과정을 실시하기 위해서는 폐쇄체(56)는 밸브 시트(64, 60) 사이의 중간 위치에 위치하기 때문에 연료 고압 공급부에서 압력 공간(9)까지의 장시간의 연결이 형성된다.
Patent KR-20000070466-A (KR)
Title: 노크식 도포기
IPC: A45D34/04
Filed: 1998-11-25
Abstract: 노크식 도포기는, 도포액 수용 챔버를 갖는 원통형 셸과, 원통형 셸의 전단에 형성된 개구부 내에 활주 가능하게 삽입된 필기용 팁과, 필기용 팁과 도포액 수용 챔버 사이에 밸브 기구를 구비한다.  밸브 기구는 필기용 팁에 연결된 밸브 요소를 갖는다.  원통형 셸의 개구부의 내벽에는 원통형 셸의 길이 방향으로 리브들이 형성된다.  리브의 정점을 연결하는 내접원의 직경은 필기용 팁의 최대 직경보다 더 작다.  이로써, 리브는 노킹 조작시에 밸브 요소와 협력하여 전진하는 필기용 팁 내로 비집고 들어가거나 돌출한다.  그 결과, 필기용 팁에는 리브가 그 안으로 돌출함으로써 크랙이 발생한다.  이 때, 필기용 팁 내의 도포액에서 발생한 고화물, 겔화물 및 점조화물이 필기용 팁의 섬유로부터 벗겨져, 필기용 팁 내의 잉크 유로가 원상태로 복구된다.  필기용 팁과 밸브 요소 사이의 연결력은 밸브 요소에 가해지는 부세력보다 더 작게 설정하고, 또 필기용 팁과 밸브 요소 사이의 접합 거리는 노킹 조작시의 밸브 요소의 이동 거리보다 더 길게 설정한다.  따라서, 필기용 팁은 고화물, 겔화물 등이 필기용 팁으로부터 제거될 때 노킹력이 실수로 해제될지라도 밸브 요소로부터 이탈하지 않는다.
Patent KR-20000076396-A (KR)
Title: 전기 초크
IPC: H01F27/24
Filed: 1998-03-18
Abstract: 전기초크는 이산 갭과 분산 갭을 함께 가지는 자성의 비정질 금속코어를 포함한다. 비정질 금속은 철을 기본으로 한, 빠르게 고체화된 합금이다. 분산 갭의 배치는 비정질 합금의 부분 결정화를 위해서, 자기 코어를 열처리함으로써 이루어진다. 상기 부분 체적 결정화는 수천에서 200 내지 800의 값으로 자기코어의 투자율을 감소시킨다. 이산 갭은 코어를 절단하고, 스페이서를 삽입함으로써 도입된다. 갭의 폭과 어닐링된 투자율 값에 의존하여, 유효 투자율을 200 내지 400의 범위로 되게 할 수 있다. 이점적으로, 감소된 투자율의 자기 코어는 DC 바이어스 전계 여기의 조건에서 초기 투자율을 유지시키고, 낮은 철손을 갖게하고, 특히 역률 보정 응용에 적합하게 사용할 수 있다.
Patent KR-20010006208-A (KR)
Inventor: MARCUCCIO SEBASTIAN MARIO
IPC: C07D317/50
Filed: 1998-04-09
Abstract: 본 발명은 VIII족 금속 촉매 및 적절한 염기의 존재하에 커플링 위치에 할로겐 또는 할로겐 유사 치환체를 가지는 방향족 고리 화합물을 이붕소 유도체와 반응시키는 단계를 포함하여 유기 화합물을 공유 커플링시키는 방법을 제공한다. 또한 본 발명은 유용한 아릴붕소 중간체를 제공한다.
Patent KR-20010012918-A (KR)
Title: 차량도어 래치
IPC: B60J5/00
Filed: 1998-05-12
Abstract: 차량도어 래치조립체는 도어를 제1안전위치에서 유지시킬 공동작동 스트라이커(14)가 구속되는 외부위치로부터 완전폐쇄위치로 인도될 내부위치로 래치걸개(10)를 구동시킬 동력폐쇄 메카니즘을 포함한다.  이 걸개는 래치해제수단(20)에 의해 선택적해제가능한 종래의 래치포올에 의해 임의의 위치에 구속유지된다.  폐쇄 메카니즘은 동력공급된 구동레버(22)상에 피벗장착되어 걸개를 내부위치까지 회전시키는 구동포올(24)과, 또한 래치포올이 풀려 폐쇄상태의 도어가 해제되는 것을 방해할 수 없을 때 상기 구동포올의 결합을 방해할 아암 래치수단에 결합된 비기능자물쇠(36)를 포함한다.
Patent KR-20010013887-A (KR)
IPC: A61K31/205
Filed: 1998-06-12
Abstract: The use of acetyl L-carnitine and its pharmacologically acceptable salts is disclosed for producing a composition suitable for controlling mood disorders mainly in young individuals who are not affected by permanent pathological CNS disturbances.
Patent KR-20010073548-A (KR)
Title: Hybrid arc extinguishing apparatus for circuit breaker
Inventor: SON JONG MAN
IPC: H01H73/18
Filed: 2000-01-18
Abstract: PURPOSE: A complex arc extinguishing apparatus for circuit breaker is provided to simplify the structure and to reduce the system apparatus size and to inhibit the damage of the arc contact point by excluding the driving coil. CONSTITUTION: The complex arc extinguishing apparatus comprises an external case, a plurality of upper shells, a plurality of lower shells, a fixed electrode, and a moving electrode. The external case forms the space filled with the insulating material. The upper shells and the lower shells form the arc extinguishing space within the external case. The fixed electrode has a cylindrical body(21) for providing the space, a main contact point unit(31) used to cut off the upper opening region of the body, an arc contact point unit(41) connected to the center position of the main contact point unit for protruding and withdrawing, an elastic unit for providing the elastic force to protrude the arc contact point, and an insulating material flowing path. The moving electrode is linked to the upper shell and is used to connect and disconnect to the fixed electrode.
Patent KR-20010073851-A (KR)
Title: Computer Shoes
Inventor: BAEK HYO HUN
IPC: A43B3/00
Filed: 2000-01-21
Abstract: PURPOSE: Shoes with a built-in pedometer having a calculation function of the number of walking steps, walking speed, walking time, walking distance and consumed calorie during walking are provided, which are capable of not only counting and displaying a walking amount but also visually and easily confirming a walking condition and advancing condition, providing an achieving feeling, and making walking enjoyable. CONSTITUTION: These shoes have a built-in pedometer(11) comprising a height button(1) for inputting a user's height; a start button(2) for beginning and ending walking; a display button(3) for displaying the present walking amount on a liquid crystal display plate(5); a pressure(gravity) sensor for sending pressure(gravity) generated during walking to an arithmetic and control unit; an input and output control part; the arithmetic and control unit for calculating the total time spent walking and total number of walking steps; and a flash RAM.
Patent KR-20000057920-A (KR)
Inventor: NAKAGAWASHUJI
IPC: G02B21/36
Filed: 2000-02-03
Abstract: PURPOSE: A system, method and recording medium are provided to allow designation for a mesh split of an observation area to be performed with efficiency and accuracy through a simple operation. CONSTITUTION: A system comprises a video camera(6) for obtaining a specimen picture by picking up a specimen, and an observation side personal computer(1) and a client side personal computer(5) for recording a still picture including the picked up specimen picture, detecting a position of the specimen picture from the still picture, splitting an area where the specimen picture exists into blocks of a predetermined unit, and displaying the lines indicative of the blocks onto monitors(2,4) in such a manner as to be superposed onto the still picture.
Patent KR-20010078597-A (KR)
Title: 4-electrodes type plasma display panel, drive method and apparatus therefor
Inventor: EO YUN PIL
IPC: H01J11/12
Filed: 2000-02-09
Abstract: PURPOSE: A 4-electrode type plasma display panel, and a drive method and an apparatus of the same are provided to enhance power reproduction efficiency as well as reduce consumption power and heating amount of the drive apparatus. CONSTITUTION: A front substrate(10) and a rear substrate(13) are separated to oppose each other. Address electrode lines(ARl,...ABm) are arranged to be parallel each other on a front surface of the rear substrate. A first dielectric layer(151) is formed on the address electrode lines. Scan electrode lines(S1,...,Sn) are arranged to cross to the address electrode lines on the first dielectric layer to define respective cross areas as discharge cells. A second layer(152) is formed on the scan electrode lines. A fluorescent layer is formed on the second dielectric layer to be parallel to the address electrode lines. Y-common electrode lines(YCl,...YCn) and X-common electrode lines(XCl,..XCn) are arranged on a rear surface of the front substrate to be alternated on both sides of the respective scan lines.
Patent KR-20010081316-A (KR)
Title: AC Uninterruptible power System with calling function
Inventor: KIM TAE KEUG
IPC: H02J9/00
Filed: 2000-02-11
Abstract: PURPOSE: An AC UPS with a call function is provided to cope promptly with a breakdown by notifying a user of a power failure. CONSTITUTION: An oscillator(2) generates an alternating power and supplies a power semiconductor(14) with the alternating power. A sensor(30) senses a power failure. A transformer(20) performs a battery charging in ordinary times and supplies a motor(21) with an AC power in case of the power failure. A notification unit(28) notifies a user of the power failure. A call unit(29) calls the user in case of the power failure. A micom(12) operates a plurality of relay(L3,L4) to control a plurality of switch(8, 9). A battery(5) is operated in interlocking with a plurality of relay(L1,L2).
Patent KR-20010086486-A (KR)
Title: Shift lever position sensing device for automatic transmission vehicles
Inventor: AHN SANG YUN
IPC: B60K20/00
Filed: 2000-03-02
Abstract: PURPOSE: A shift lever position sensing device for automatic transmission vehicle is provided to detect position of a shift lever by non-contacting type with a hole sensor sensing magnetic field and to improve reliability and equality by removing malfunction with a pattern contact switch. CONSTITUTION: A shift lever position sensing device comprises a shift lever(21) mounted in a transmission(20); a magnet(22) installed on the shift lever; plural hole sensors(23) shorted while the open collector transistor is turned on by sensing magnetic field of the magnet according to change of the position of the shift lever; a reverse relay lightening a back lamp by driving while the shift lever is changed into a reverse position; a starting relay applying current into an engine starter to start an engine by driving the shift lever while the shift lever is changed into neutral or parking position. The reverse relay is contacted to an emitter of the open collector transistor in the hole sensor sensing a reversing position. The starting relay is contacted to an emitter of the open collector transistor in the hole sensor sensing the neutral or the parking position.
Patent KR-20010083014-A (KR)
Inventor: HWANG JAE YEOB
IPC: H04M1/23
Filed: 2000-02-22
Abstract: PURPOSE: An apparatus and a method for automatically correcting erroneously typed letters in a Korean alphabet inputting device of a telephone are provided to reduce the number of times of typing letters and input stress only using conventional numeral key pad buttons. CONSTITUTION: A Korean alphabet inputting device of a telephone includes a database, a judgement unit and an automatic correction unit. The database is constructed of input values that are judged to be erroneously typed letters and correction values for correcting the erroneously typed letters. An erroneously typed letter is created when the final sound of a letter and the initial sound of the next letter in a word are not distinguished from each other, the final sound and initial sound having the phonemes in the same button. The judgement unit judges if the record of an input value exists in the database. The correction unit automatically corrects the input value when the record of the input value exists.
Patent KR-20010087912-A (KR)
Title: Fixing temperature control method for image forming apparatus
Inventor: JUNG GYEONG SIK
IPC: G03G15/20
Filed: 2000-03-09
Abstract: PURPOSE: A method for controlling fusing temperature of an image forming device is provided to be capable of implementing normal fusing operation by controlling fusing temperature in accordance with standard determined in accordance with the variance of transfer performance due to environmental change. CONSTITUTION: First, a resistance value of a transfer roller is searched if a control request for fusing temperature is generated. Then, it is searched that the resistance value belongs to which one among a plurality of environmental ranges determined in accordance with the variance of fusing performance due to environmental change. Next, if an environmental range which the resistance value belongs to is searched, fusing temperature corresponding to the searched environmental range is searched from optimum fusing temperatures set to respectively correspond to the plurality of environmental ranges and then temperature of a fusing machine is controlled using the fusing temperature.