baber/WOPTO huggingface dataset:
Patent KR-20010094356-A (KR)
Inventor: CHO JIN CHEOL
IPC: F25D23/00
Filed: 2000-03-30
Abstract: PURPOSE: A monitor installation structure for refrigerator is provided to allow liquid crystal display to be easily mounted to the refrigerator door without reducing food storage space of refrigerator. CONSTITUTION: A monitor installation structure for refrigerator comprises a display unit(210) for displaying image; and a driver circuit unit for outputting image signal to the display unit. The display unit is mounted to the front surface of a refrigerator door(12), and the driver circuit unit is mounted inside of a control unit(400) which is arranged at the upper end of a refrigerator body so as to perform refrigerator operation control function and data processing function. The driver circuit unit and the display unit are interconnected through a noise resistant electric wire. The control unit is mounted at the top of the refrigerator body, and the electric wire connected to the driver circuit unit arranged inside of the control unit penetrates through a hinge bracket(13) arranged at the edge of the top of the refrigerator door, and is connected to the display unit.
Patent KR-20010094610-A (KR)
Title: Digital fan-tilt device in video camera
Inventor: SEO GYEONG YEONG
IPC: H04N5/225
Filed: 2000-03-31
Abstract: PURPOSE: A pan tilt apparatus of an image camera is provided to selectively enlarge and display a part of a photographed image. CONSTITUTION: A CCD(15) pickups an image of a subject and outputs a corresponding analog signal. A frame memory(35) stores an image signal of one frame to be displayed from a DSP(30). A microprocessor(40) controls a generation, a storage, a display operation, and a pan tilt display operation of the image signal. An image signal pan tilt section(45) selectively enlarges and displays a part of an image signal stored in the frame memory(35). A display device(55) operates by an image signal from a DSP(30) and displays a corresponding image. A timing signal generator(60) generates a timing signal according to a control of the microprocessor(40). A driving signal generator(65) generates a driving signal for driving a pickup operation of the CCD(15) in response to the timing signal.
Patent KR-20010090657-A (KR)
Title: Rotary-type clamp for excavator
Inventor: KIM JONG MAN
IPC: E02F3/36
Filed: 2000-04-10
Abstract: PURPOSE: A rotary clamp for an excavator is provided to combine operating equipment easily regardless of the placed angle by rotating a clamp for an excavator in 360 degrees without moving the excavator and to conduct various operations easily without rotating the excavator by rotating a clamp in a state of attaching the operating equipment. CONSTITUTION: A rotary clamp for an excavator comprises: two brackets(11) having a boss hole where a fixing pin of an excavator is inserted and fixed; a cylindrical fixing member fixed with the brackets as one and provided with a circular insertion part(61); a cylindrical rotary member(80) coupled to the inside of the cylindrical fixing member by interposing many balls to be rotatable and provided with a fixed hook(20), an adjustable hook(30) and a hydraulic cylinder(35); a hydraulic motor(22) installed on the upper part of the cylindrical fixing member and rotated by pressurized oil supplied from an excavator; a power transmission device transmitting the torque of the oil hydraulic motor to the cylindrical rotary member; and a pressurized oil joint(40) fixed to the cylindrical fixing member, installed to the center of the cylindrical rotary member, and rotated in the different direction from the cylindrical rotary member.
Patent KR-20000049579-A (KR)
Inventor: PARK WON JEON
IPC: H04M1/57
Filed: 2000-04-12
Abstract: PURPOSE: A telephone having a function of selecting transmitters is provided to select receiving signals by detecting transmitter identifications(IDs) among the signals received through an office line or a mobile communication exchange network, to output a unique ring signal on the basis of the detected transmitter IDs. CONSTITUTION: A public switched telephone network(PSTN) transmits transmitter identifications(IDs) with ring signals for optional transmitters. A telephone having a function of selecting transmitters in the PSTN comprises a transmitter ID detector(6), a ring signal generator(11), a keypad(14), a transmitter ID storage(3), a ring signal selector(4), a ring signal detector(5), and a micro processor(1). The transmitter ID detector detects a transmitter ID received through an office line. The ring signal generator outputs a ring signal inputted from the ring signal selector. The keypad inputs the transmitter ID required by a user. The transmitter ID storage stores the inputted transmitter ID. The ring signal detector detects the ring signal inputted through the office line. The micro processor compares the transmitter ID detected by the transmitter ID detector with the transmitter ID stored in the transmitter ID storage, and controls the ring signal selector on the basis of the compared result.
Patent KR-20010096071-A (KR)
Title: bulletproof textile
Inventor: JEONG BYUNG MIN
IPC: D03D11/00
Filed: 2000-04-17
Abstract: PURPOSE: A bullet-proof fabric having high strength, excellent elasticity, ventilating property, natural bend and an effect minimizing impact of a bullet is provided. CONSTITUTION: The bullet-proof fabric is comprised of: the first fabric layer(1) covering-twisted on a method winding circumference of a stone-plated SCR copper yarn(10) with a long-fiber yarn(11); the third fabric layer(3) woven on hexagonal honeycomb structure by the same yarn and the same twisting method as the first fabric layer(1); and the second fabric layer(2) covering-twisted a nylon mono-yarn(20) with a long-fiber yarn(21) to get wave type loop. The bullet-proof fabric is laminated with the first fabric layer(1), the second fabric layer(2), the third fabric layer(3), the third fabric layer(3), the second fabric layer(2) and the first fabric layer(1) in that order.
Patent KR-20010097685-A (KR)
Inventor: CHOI YONG BOK
IPC: G05F1/565
Filed: 2000-04-25
Abstract: 본 발명은 AC 어덥터의 스위칭 제어수단인 PWM 발생부의 기준주파수 생성을 위한 RC 시정수 설정 회로에 관한 것으로 특히, PWM 발생부의 기준전압 출력단에 걸리는 전압을 기준으로 정상상태인지 대기상태인지를 검출하는 검출수단과, 상기 검출수단을 통해 정상상태라고 판단되면 오프동작하고, 상기 검출수단을 통해 대기상태라고 판단되면 온동작하는 스위칭수단과, 상기 스위칭수단의 온오프 동작에 따라 저항값이 가변되는 가변 저항 수단, 및 상기 가변 임피던스 수단과 함께 RC공진 주파수를 발생시키는 일정 캐패시턴스를 갖는 콘덴서를 포함하는 것을 특징으로 하는 주파수 딜레이를 이용한 대기상태 에너지 감소화 장치를 제공하여 대기상태와 정상상태로 구분된 주파수의 생성이 이루어지며 그에 따라 대기상태에서 불필요한 스위칭 동작이 이루어지지 않기 때문에 소비전력을 절감할 수 있게 된다
Patent KR-20010100405-A (KR)
Inventor: CHO JEONG HYEON
Filed: 2000-05-02
Abstract: 본 발명은 야간 주행시 엔진룸의 정비를 위하여 간편하게 이용할 수 있는 태엽식 전선보관함을 가진 승용차의 엔진룸 정비등 장치에 관한 것으로, 밧데리(1)의 일측에 고정된 설치브라켓트(2)에 슬라이딩 방식으로 탈착가능하게 서비스램프(3)를 장착시키고, 이 서비스램프(3)는 밧데리(1)의 연결단자와 스위치(4)로 연결되고 전선보관케이스(5)와 전선(6)을 매개로 연결되어 이루어져 있다.
Patent KR-20010103475-A (KR)
Inventor: KIM GEUN HO
Filed: 2000-05-10
Abstract: 가변 캐패시터 및 그 제조방법에 관한 것으로, 제 1기판 상의 소정 영역에 형성된 하부 전극, 유전체층, 적어도 하나 이상의 상부 전극들로 이루어진 MIM(Metal Insulator Metal)캐패시터와, MIM캐패시터 상에 일정 공간을 갖도록 압전 물질을 가지고 형성되어, 상기 압전 물질에 의해 상기 MIM캐패시터의 정전 용량(capacitance) 값을 조절하는 기울기 제어 구동기(slope controlled actuator:SCA)를 포함하여 구성된다. 여기서, 기울기 제어 구동기는 MIM캐패시터의 상부 전극 상에 소정 공간을 두고 형성된 전송선과, 전송선 상에 형성된 절연층과, 절연층 상에 형성된 제 1금속층과, 제 1금속층 상에 형성된 압전 물질과, 압전 물질 상에 형성된 제 2금속층과, 제 2금속층 상에 형성된 제 1멤브레인과, 제 1멤브레인과 동일 높이로 소정 간격을 두고 제 1기판 상에 형성된 제 2멤브레인과, 제 1멤브레인과 제 2멤브레인 상의 양쪽 가장자리에 형성된 기판을 포함하여 구성된다. 따라서, 기울기 제어 구동기를 이용함으로서, 넓은 정전 용량 값의 가변 범위를 갖는 고효율의 가변 캐패시터 및 그 제조방법을 얻을 수 있다.
Patent KR-20010105874-A (KR)
Title: Device and method for controlling farward/reverse pedal of electric vehicle
Inventor: LEE YONG HUN
IPC: B60K26/00
Filed: 2000-05-19
Abstract: A reel- up (1) in which paper is reeled up on reeling drums (4) to form paper reels (3), said reel-up comprising two stand members (6, 7) provided with stand rails (12) to support the reeling drum; and a secondary system consisting of first and second secondary units (19, 20) for receipt of new reeling drums, each secondary unit comprising a first (21) and a second secondary member (22), each arranged on one of the stand members. According to the invention both secondary members of each secondary unit are arranged at the outer sides of the stand members.
Patent KR-20010087091-A (KR)
Title: Gas delivery metering tube
Inventor: DESA ANTHONY
IPC: H01L21/205
Filed: 2000-05-19
Abstract: PURPOSE: A quantitative gas feed tube is provided to achieve the uniform flow distribution of gas flowing out of an outermost tube by comprising combined quantitative tubes which are telescopically and concentrically arranged in a matched manner with each other in the axial direction, to receive the gas in an innermost tube, and to establish substantially uniform back pressure over the longitudinal direction. CONSTITUTION: An inner tube(12) of a gas feed tube(10) has one end(13) mounted on a gas feed source, and the other end(17) sealed. A plurality of orifices(16) can ensure the uniform back pressure along the whole length of the inner tube. The orifices are arranged at the position with the size capable of ensuring the sufficient gas outflow to an annular space(15) from the inner tube. An outer tube(14) has an array of a plurality of orifices(18) along its length. The orifices maintain the uniform back pressure in the annular space. The orifices are arranged at the position with the size capable of ensuring the uniform gas flow to an adjacent area from the outer tube.
Patent KR-20010049409-A (KR)
Inventor: BERTOLDO FRANCO
IPC: D06C5/00
Filed: 2000-05-25
Abstract: PURPOSE: An apparatus and a method for heatdrying a knitted fabric in tubular form is provided. CONSTITUTION: The apparatus(1) for heatdrying a knitted fabric(48) in tubular form comprises flat expansion means(13) which extend the tubular fabric(48) in substantially flattened form, with two superimposed surfaces(148,148'), and cause the fabric to assume a preselected width, conveying means(18) which feed the flattened tubular fabric, heatdrying elements(20) which form at least one air flow, at a preselected temperature, and guiding rods(127,127') associated with the conveying elements and the heatdrying elements; the rods(127,127') being capable of supporting internally the flattened tubular fabric(48) along its side edges(47,47'), owing to the action of the heatdrying elements, while keeping the side edges extended, leaving the two superimposed surfaces free to be passed through by the air flow and keeping the width of the flattened tubular fabric unchanged.
Patent KR-20010109015-A (KR)
Inventor: HONG JAE HUN
Filed: 2000-06-01
Abstract: 본 발명은 콘텐츠가 내장된 광학적 저장매체에 저장된 제품식별코드와 난수표를 이용하여 사용자 인증을 하여 전자상거래가 이루어지도록 한 저장매체를 이용한 전자상거래 시스템 및 방법에 관한 것이다. 
     이러한 콘텐츠가 내장된 광학적 저장매체를 이용한 전자상거래 시스템은, 특정 콘텐츠, 제품식별코드(번호), 인덱스와 난수번호가 링크된 난수표를 저장한 컴퓨터로 읽을 수 있는 콘텐츠가 내장된 광학적 저장매체와; 상기 저장매체를 이용한 전자상거래를 희망하는 사용자에 의해 구동되며 상기 저장매체로부터 제품식별코드와 인덱스에 따른 난수번호를 읽어서 상기 사용자로부터 입력되는 비밀키와 함께 전송하는 웹 기반 단말기와; 상품들에 대한 전자카탈로그를 저장하고 있다가 상기 사용자에게 제공하며 상기 사용자에게 상품을 판매하기 위한 제반 절차를 상기 단말기와 함께 수행하는 웹 기반 전자상거래 서버; 및 상기 저장매체와 동일한 난수표와, 상기 저장매체의 제품식별코드별 개인신용정보(카드번호, 카드 유효기간), 및 상기 저장매체의 정당 사용자의 정보수신수단을 저장하고, 상기 단말기로부터 제품식별코드와 난수번호와 비밀키를 입력받아 상기 사용자의 정당 사용자 여부를 인증하고 신용을 확인하여 결제하고, 적어도 거래가 시작되기 전에 상기 저장매체의 정당 사용자에게 거래를 위한 비밀키를 알려주는 웹 기반 인증 서버를 포함한 것을 특징으로 한다.
Patent KR-20000054738-A (KR)
Inventor: LEE JAE CHUN
IPC: A47J27/14
Filed: 2000-06-21
Abstract: PURPOSE: A device for fixing a commercially used cooker in restaurant which can prevent the cooker from being slided on the slippery kitchen floor formed of tiles by fixing it to the floor. CONSTITUTION: A device for fixing a cooker comprises a pressing plate(20) having a hooking part(10) to hold a horizontal bar(201) of a cooker supporting frame but making possible to move through the range of the bar(201), and a nail hole(30) connected to the bottom part of the hooking part, being contacted with floor of the kitchen, wherein the bottom part of the hooking part has a curved part(11) for preventing release. Because the hooking part(10) can move along the horizontal bar of the cooker supporting frame, it is possible to nail at crossing point(301) of tiles, then to prevent the tile from breaking.
Patent KR-20020001223-A (KR)
Title: Apparatus for forming electric discharge in a gas using high voltage impulse
Inventor: ISAYENKOF YURI IVANOVICH
IPC: H01J37/32
Filed: 2000-06-27
Abstract: PURPOSE: A discharge generating device in gas using high voltage impulse is provided to be capable of generating streamer corona through constant high voltage impulse discharge in a discharge chamber by generating stable high voltage pulses of impulse type and transferring the generated high voltage impulses to the discharge chamber without damping the impulses. CONSTITUTION: A first high voltage source(1) has a high voltage terminal(2) and a ground terminal(3). A triode discharger(7) has a first electrode(8), a second control electrode(9) and a third electrode(10). A first condenser(11), a fourth condenser(14) and a resistor(16) supply control voltage to the second electrode of the discharger. A diode(17), a first inductance coil(18) and a second condenser(12) supply high voltage to the first electrode. A transformer(20) comprises a first winding(21) and a second winding(22) coupled to a high voltage source and a ground terminal. A discharge chamber(27) comprises at least one discharge electrode(28) and ground electrode(29) connected to a secondary side of the transformer through a third condenser(13). A second inductance coil(19) and a fifth condenser(15) are coupled to output end of a second high voltage source(4).
Patent KR-20020005934-A (KR)
Inventor: KIM JIN HO
IPC: H01L21/60
Filed: 2000-07-11
Abstract: PURPOSE: A wire bonding BGA(Ball Grid Array) package using a liquid polymer is provided to improve a combination force of a solder by changing a structure of a wire bonding BGA package. CONSTITUTION: A semiconductor chip(110) has an active region(114) formed with bonding pads(112). An elastomer(130) is adhered on the remaining active region(114) except for the bonding pads(112). A polyimide film(120) is adhered to the elastomer(130). A metal line(140) of a predetermined pattern is formed on the polyimide film(120). A solder resist(170) is formed on the polyimide film(120). A window(172) and an opening(144) are formed on the solder resist(170). A bonding wire(150) is used for connecting electrically the bonding pads(112) with an end portion of a corresponding metal line(140) through the window(172) of the polyimide film(120). A molding resin(160) is used for sealing the region connected with the bonding wire(150). An external connection terminal(180) is formed on one end portion of the metal line(140) exposed by the opening(144). A liquid polymer(190) is filled into a charge portion(124) of the polyimide film(120).
Patent KR-20010021067-A (KR)
Title: Developing apparatus
Inventor: KAKESHITA TOMOMI
IPC: G03G15/08
Filed: 2000-07-12
Abstract: PURPOSE: To obtain an image having excellent gradation in a contact single- component developing method in which developing processing is performed in a state where a developer carrier is made to oppositely abut on or come in press-contact with a latent image carrier. CONSTITUTION: A developing roller 5 carrying the developer in a state where the roller 5 oppositely abuts on or comes in press-contact with a photoreceptor drum 1 is set so that electric resistance per 1 mm length in the axial direction of the roller 5 is >=0.9 and =<1.1 times -7.83x104Q+7.05x106 Ω/mm when the electrostatic charge amount per 1 g of developer to be carried on the roller 5 is Q £μC/g|.
Patent KR-20010015331-A (KR)
Title: Countertop and backsplash integration/assembly
Inventor: NELSON THOMAS J
IPC: A47B77/02
Filed: 2000-07-14
Abstract: PURPOSE: An installation system is provided to facilitate integration/assembly of a backsplash and countertop upon a horizontal support member. CONSTITUTION: An installation system for installing a backsplash(14) and countertop(12) upon a horizontal support member(52) includes an elongated mounting bracket(16) shaped for selective attachment to a vertical support surface(46). The elongated mounting bracket(16) includes a mounting bracket retaining member(56). The system further includes the countertop(12) and backsplash(14), wherein the rear surface(32) of the backsplash(14) includes a backsplash retaining member(38) shaped for selective attachment to the mounting bracket retaining member(56). In use, the elongated mounting bracket(16) is secured to the vertical support surface(46) adjacent the horizontal support member(52), the countertop(12) is placed upon the horizontal support member(52) with its rear edge(24) adjacent the support surface(46) and the mounting bracket retaining member(56) engages the backsplash retaining member(56) to securely retain the countertop(12) and backsplash(14) relative to the elongated mounting bracket(16), the vertical support surface(46) and the horizontal support member(52).
Patent KR-20020009196-A (KR)
Title: Method for compressing and transmitting of moving picture on Internet
Inventor: BANG HEON GYUN
IPC: H04N21/6437
Filed: 2000-07-25
Abstract: PURPOSE: A method of compressing and transmitting motion pictures on the Internet is provided to transmit a motion picture with high picture quality in real time on the Internet without having buffering and download. CONSTITUTION: Data natural reduction that is naturally generated when data is transmitted according to data reproduction protocol is recovered, and data to be transmitted is continuously transmitted from data transmission point to data arrival point in order to minimize error rate. To minimize a load, delay, and overload generated when data is transmitted on the Internet according to reading shortcut protocol, data is transmitted through a capacious backbone, automatically detouring backbones loaded.
Patent KR-20020017394-A (KR)
Title: Bonding option pad of semiconductor device
Inventor: JANG JI EUN
IPC: G11C11/413
Filed: 2000-08-30
Abstract: PURPOSE: A bonding option pad circuit of semiconductor device is provided to reduce an area of a semiconductor device by reducing a plurality of bonding pads to one bonding pad. CONSTITUTION: The first voltage divider(220) receives a signal from a pad(210), and makes a pad value maintained with a half of a power supply voltage when the pad is not bonded. The second voltage divider(230) generates first and second voltages, wherein the first voltage is higher than the half of the power supply voltage and the second voltage is lower than that. The first comparator(240) receives a signal from the first voltage divider(220) and uses a 2Vcc/3 voltage higher than the Vcc/2 voltage as a reference voltage. The second comparator(250) receives a signal from the second voltage divider(230) and uses a Vcc/3 voltage lower than the Vcc/2 voltage as a reference voltage. A controller(260) operates in response to output signals(n1, n2) of the first and second comparators(240, 250).
Patent KR-20010076187-A (KR)
Title: Processes and systems for purification of boron trichloride
Inventor: BORZIO JOHN P
IPC: F25J3/06
Filed: 2000-09-02
Abstract: PURPOSE: A process and system for purification of boron trichloride is provided to increase the production amount of a liquid BCl3 product having a phosgene content of less than 10 ppm, a chlorine content of less than 10 ppm and an HCl content of less than 10 ppm. CONSTITUTION: A process for producing ultra-high purity BCl3 in condensed phase and containing less than 10 ppm phosgene from a low purity BCl3 condensed phase having phosgene impurity comprises the steps of: a) injecting an inert gas through a low purity BCl3 having phosgene impurity to produce a vapor stream comprising BCl3, inert gas, and phosgene; b) decomposing a major portion of the phosgene in the vapor stream comprising BCl3, inert gas, and phosgene by heating to a first temperature to form a first intermediate vapor stream comprising BCl3, inert gas, carbon monoxide, chlorine, HCl and less than 10 ppm phosgene; c) adsorbing a major portion of the chlorine in the first intermediate vapor stream at a temperature lower than the first temperature using a solid adsorbent material, thereby producing a BCl3/inert gas vapor stream comprising less than about 10 ppm phosgene and some HCl; d) routing the BCl3/inert gas vapor stream comprising less than about 10 ppm phosgene and some HCl to a condenser; e) condensing at least a portion of BCl3 in the BCl3/inert gas vapor stream in the condenser, to form a first condensed phase comprising BCl3, and HCl and inert gas and a second vapor stream comprising inert gas, BCl3, oxygen, and nitrogen; f) routing the second vapor stream to a secondary condenser, thus forming a gaseous stream comprising less than about 10 ppm BCl3 and a second condensed phase comprising BCl3 and HCl; and g) routing the first condensed phase to a stripper wherein inert gas is used to strip molecules having specific gravity less than BCl3 from the first condensed phase to produce a third condensed phase comprising less than 50 ppm HCl, and a stripped vapor phase.
Patent KR-20010000453-A (KR)
Inventor: CHAE BONG HEE
IPC: H04N7/20
Filed: 2000-09-30
Abstract: PURPOSE: A set-top-box system with multi function and a control method of the same are provided to simultaneously perform DVD player and PC functions and convert the function between DVD player and PC. CONSTITUTION: A set-top-box system with multi function comprises a remote controller(200) and a set-top-box(300) which receiving RF signals from the remote controller and outputting video/audio signals after performed DVD player or PC functions corresponding to a selected function. The set-top-box(300) comprises a DVD player module(310), a PC module(320), an RF signal receiver(330) and a function selector(340). The DVD player module(310) comprises an MPEG board(312) and a D/A converter(314). The MPEG board(312) decodes the compression data in a DVD to output digital video/audio signals. The function selector(340) is switched by a function selection signal to receive video/audio signals from one of the modules(310,320).
Patent KR-20010016030-A (KR)
Title: System and method for controlling robot using internet
Inventor: KIM GYEONG GEUN
IPC: B25J9/16
Filed: 2000-10-09
Abstract: PURPOSE: A robot control system is provided to make a low-priced robot control system without additional establishment cost by controlling a robot with existing Internet. CONSTITUTION: Image and voice signals are captured and transmitted to a user system through an Internet by using a web server. An action of a robot is controlled by a robot control signal received through the Internet from the user system. The user system delivers the robot control signal to the web server installed on a robot through the Internet. The robot comprises an image/voice capture device; a web server transmitting the captured image/voice signal to the user system and receiving a robot control signal form the user system; a driving control device moving the robot according to the robot control signal. The robot captures image/voice signals and a user web browser screen is renewed based on the captured signals. Thus, a user inputs a robot control order based on the image/voice data displayed on the web browser screen. The robot control signal is transferred to the robot through the Internet from the user system. Therefore, the action of the robot is controlled by the robot control signal.
Patent KR-20020030295-A (KR)
Title: Heat-transfer Cycle
Inventor: KIM JEON GYEOM
IPC: F25B39/00
Filed: 2000-10-17
Abstract: PURPOSE: A heat exchange cycle is provided to use a valve with many outlet ports capable of operating desired freezing cycle by valve switching mode by making easy to switch the valve by reducing refrigerant pressure on an inlet of the valve. CONSTITUTION: A cycle includes a compressor(32); a condenser(34); multiple evaporators(40a,40b); multiple capillaries(38a,38b); and a three-way valve(36). The capillaries are installed before the evaporators to decompress refrigerant. The three-way valve is installed between the evaporators to selectively open and close refrigerant pipings(35a) supplying the compressor and one of the evaporators with refrigerant having passed the other of the evaporators.