baber/WOPTO huggingface dataset:
Patent KR-20000037495-A (KR)
Inventor: JANG BOO CHAN
IPC: G06Q30/06
Filed: 2000-04-28
Abstract: PURPOSE: A network based welfare system is provided to supply an electronic payment and commerce method for the employees so that they can easily purchase the goods and pay for the goods by transferring cyber money to a payment account. CONSTITUTION: A network based welfare system comprises a plurality of internet access terminals(3a,3b), an electronic commerce server(1), a corporate server(7) supplying cyber money, and a payment server(2). The payment server(2) transfers the cyber money, given as welfare by the corporate server(7), to a virtual account of the electronic commerce server(1) if it is requested for a purchase payment. The electronic commerce server(1) includes a good database, an employee management database, an information providing database, a communication module and a control module. The control module allows the employees to log in, browse goods information, purchase desired goods, and requests a purchase payment to the payment server. The goods database includes specifications, prices, images of the goods or services. The information providing database includes a vacation schedule, a community activity information, and so on.
Patent KR-20010103251-A (KR)
Inventor: PARK YEONG CHAN
Filed: 2000-05-09
Abstract: 본 발명은 플라즈마 디스플레이 패널에 관한 것이다. 
     본 발명은 화상이 재현되며 복수개의 FPC가 접속된 전면 기판; 상기 전면 기판의 후방에 대해 밀착되며 복수개의 FPC가 상기 전면 기판에 접속된 FPC와 교차하며 접속된 후면기판; 전하를 균일하게 형성시키고 열을 방출하는 방열판의 기능을 하는 금속 박막; 상기 금속 박막의 후방에 대해 양면 테잎에 의해 격자형으로 부착 배열되며 요소에 보스가 구비된 금속재인 복수개의 지지프레임; 및 상기 지지프레임에 설치되며 상기 전, 후면 기판에 접속된 상기 FPC에 대해 접속되는 FPC가 접속된 인쇄회로기판으로 구비된다. 
     따라서, 플라즈마 디스플레이 패널이 구동시 전하를 균일하게 형성시키며 열을 방열시키는 방열판의 구조를 개선하여 제품의 경량화와 슬림화를 구현한다.
Patent KR-20010103303-A (KR)
Inventor: AHN SEONG TAE
Filed: 2000-05-09
Abstract: 본 발명은 인터넷의 북마크기능을 인터넷 서버상에 등록하여 어느 곳에서나 북마크기능을 사용할 수 있도록 하는 북마크를 이용한 네티즌 인터넷 이용성향 분석시스템과 그 방법에 관한 것으로, 이용자들이 북마크한 홈페이지정보와 그 횟수를 저장함과 아울러 이용자별 개인북마크정보를 저장하는 북마크데이터베이스; 등록된 홈페이지에 대한 네티즌의 평가정보를 보유하여 홈페이지순위를 저장함과 아울러 회원에 대한 평가정보를 보유하여 개개인에 대한 인기순위를 저장하고 있는 평가/순위 데이터베이스; 개인북마크관리를 위한 정보공개유무에 관한 정보를 포함하여 회원에 대한 정보를 보관하고 있는 회원데이터베이스; 회원데이터베이스와 연동되어 홈페이지주소와 정보를 보관하는 홈페이지데이터베이스; 인터넷망의 홈페이지를 이동하며 홈페이지의 주소와 내용을 수집함과 아울러 이용자들이 인터넷망을 통해 홈페이지정보를 등록할 수 있도록 하는 검색서버; 회원의 북마크를 평가하여 순위를 결정하는 북마크검색서버를 포함하여 이루어지는 등록 홈페이지의 북마크를 이용한 네티즌의 인터넷 이용성향분석시스템.
Patent KR-20010103532-A (KR)
Title: 전자상거래 원클릭 상품 검색방법 및 그 장치
Filed: 2000-05-10
Abstract: 사용자(200)는 서비스센터(202)에서 제공하는 상품검색 프로그램을 설치하여 사용자가 어떤 웹사이트에 있는든지 상관없이 임의의 웹페이지에서 바로 상품가격정보를 서비스 받을 수 있다.  사용자(200)는 인터넷망(204)을 통해서 서비서센터의 홈페이지에 접속(206)한 후 서비스 센터(202)에서 제공하는 상품검색프로그램을 다운로드(208) 받는다. 상품검색프로그램을 다운로드 받은 후 사용자(200)는 상품검색프로그램을 실행(210)한 후에 언제든지 일반 웹사이트에 접속(212)하여 상품검색메뉴에서 상품가격정보등을 요청(214)할 수 있다.  사용자(200)가 상품가격정보등을 요청한 경우에 서비스 센터(202)에서는 상품가격정보등을 검색하여 그 결과를 송신(216)하여 사용자(100)가 사용하는 PC등에 상품검색결과 창을 생성(218)시키게 한다.  이 때 사용자가 상품을 구매하고자 하는 경우에 상품검색 결과창에서 상품명이나 판매회사를 클릭하여 해당 사이트로 이동(220)한 후 해당 상품을 구매(222)할 수 있다.
Patent KR-20010105683-A (KR)
Title: Method for changing led color of airconditioner
Inventor: AHN CHANG UNG
IPC: F24F11/00
Filed: 2000-05-17
Abstract: A revolution assisting device for a rotating body comprises the rotating body provided on an outer peripheral surface thereof with permanent magnets, and a shaft connected to the rotating body by means of a crank mechanism and provided with permanent magnets, the shaft effecting vertical movements to assist revolution of the rotating body. The revolution assisting device for a rotating body further comprises a first magnet section and/or a second magnet section adapted to be slidingly moved in a diametrical direction of the rotating body by means of the crank mechanism which comprises the rotating body mounted to a rotating axis of a crank shaft and a connecting rod mounted to a crank arm of the crank shaft, and a first magnetic field arranged along the vicinity of a part or an entirety of a circumference about the center of rotation of the rotating body for generating an attracting force between it and the first magnet section, and/or a second magnetic field arranged along the vicinity of a part or an entirety of a circular path, which the second magnet section draws on a side surface of the rotating body, by its sliding movements, for generating an attracting force between it and the second magnet section.
Patent KR-20010107333-A (KR)
Inventor: CHO JEOM YONG
IPC: G11B7/00
Filed: 2000-05-26
Abstract: 본 발명은, 광디스크의 상태를 고려하여 광디스크의 기록배속을 최적의 기록배속으로 설정하는 광디스크의 기록배속 제어방법에 관한 것으로서, 삽입안착된 광디스크에 기록가능한 최대배속을 검출확인하는 제 1단계; 트래킹 서보의 비활성화 상태에서, 광디스크의 회전구동에 따른 트랙횡단 펄스신호를 소정시간 동안 계수하는 제 2단계; 및 상기 소정시간 계수되는 트랙횡단 펄스신호의 갯수에 따라, 상기 광디스크의 기록배속을 상기 검출확인된 최대 기록배속으로 설정하는 제 3단계를 포함하여 이루어져, 비정상적인 디스크라 할지라도 정상적인 기록동작이 이루어지게 하여 재생특성을 향상시킨 매우 유용한 발명인 것이다.
Patent KR-20000058493-A (KR)
Inventor: PARK SOO KYU
IPC: F23K5/00
Filed: 2000-06-03
Abstract: PURPOSE: An apparatus for making hydrogen gas as fuel by IGBT("insulated gate bipolar transistor") inverter controlled high frequency and heating and hot water boiler system using hydrogen gas fuel are provided to supply a hydrogen gas as a fuel by combining an electric and hydrogen gas power generation apparatus with the boiler and also to use hydrogen energy as a fuel for heating a room and making hot water. CONSTITUTION: An apparatus for making hydrogen gas as fuel by IGBT inverter controlled high frequency and heating and hot water boiler system using hydrogen gas fuel uses a method and apparatus for generating mixture gases of high purity hydrogen and oxygen in a large amount by a power supply apparatus using an IGBT inverter controlled high frequency. Ripple cycle of alternate current component of an output wave in a 6-phases half-wave stationary thyristor control system of a high speed controlled thyristor power supply apparatus is 1/60x6=2.8ms, whereas that of 10KHz to 15KHz IGBT inverter power supply is 1/15,000KHz. Therefore, since the output in the thrister type power supply apparatus should be controlled at every 2.8ms but that in the IGBT inverter power supply could be controlled at every 0.067us, i.e., at a 42 times speed than the thyristor type, the IGBT inverter power supply do not use a transformer of commercial frequency and thus, no-load loss cannot be occurred. Also, since the wound wire of a high frequency transformer is smaller than that of a typical frequency transformer, an efficiency of energy saving thereof is higher than that of the typical frequency transformer. As a result, the IGBT inverter type power supply apparatus is adopted to the boiler system. An electrolysis of water is carried out by adding and mixing an electrolyte and then applying a direct current to an electrolytic cell, wherein sodium hydroxide, aluminium powder, activated carbon, potassium hydroxide, and the like are used as the electrolyte. According to the above, mixture gases of hydrogen and oxygen are generated and supplied as fuel to the boiler system. The boiler system, that is, an energy heat conversion hydrogen boiler system, adopting an apparatus for generating mixture gases of a high purity, is used for heating room by mounting an ignition device(4) on an upper portion of a cylindrical chamber to directly jet caloric power of high temperature heat of hydrogen gas from up to down to a heating water and is also used for hot water by mounting a hot water supply piping(5) utilizing the heating water of a high efficiency.
Patent KR-20010109923-A (KR)
Inventor: JUNG U CHEOL
Filed: 2000-06-05
Abstract: 본 발명은 웨이퍼에 막을 증착하기 위해 사용하는 히터 조립체에 있어서, 웨이퍼의 가열온도를 제어하여 균일한 막이 증착되도록 냉각수단을 구비한 히터 조립체를 제공하는 데 그 목적이 있다. 
     본 발명에 따르면, 웨이퍼(1)를 가열하기 위해 상기 웨이퍼(1)가 안착되는 서셉터(110)와, 상기 웨이퍼(1)를 가열하기 위한 열원을 제공하는 발열체(160) 및, 상기 서셉터(110)의 저면에 체결되어 상기 서셉터(110)를 지지하며 상기 서셉터(110)와의 사이에 상기 발열체(160)를 수용할 수 있는 폐쇄공간을 형성하는 지지부(120)를 포함하는 히터 조립체에 있어서, 상기 발열체(160)의 중심부에 위치한 냉각수단(170)을 포함하며, 상기 냉각수단(170)은 상기 발열체(160)에서 발생하는 열에 의해 상기 웨이퍼(1)의 전 구역이 일정한 온도로 가열되도록 상기 발열체(160)의 중심부에서 열을 빼앗는 냉각수단(170)을 구비한 히터 조립체가 제공된다.
Patent KR-20020000183-A (KR)
Title: Vinegar using strawberry of low grade and process for producing the same
Inventor: HONG JAE HOON
IPC: C12J1/00
Filed: 2000-06-22
Abstract: PURPOSE: A strawberry vinegar using low quality strawberries and a producing method thereof are provided, thereby effectively using low quality strawberries for processed foodstuff. CONSTITUTION: The method for producing the strawberry vinegar comprises the steps of: washing strawberries, pressing them and adding sugar into the strawberry juice; pasteurizing the strawberry juice at 60 to 90 deg.C for 30 minutes; inoculating Saccharomyces cerevisiae and Acetobacter aceti(KCTC 1010) into the pasteurized strawberry juice; fermenting the strawberry juice at 15 to 35 deg.C for 2 weeks to 6 months; maturing the acetic acid fermented strawberry vinegar for 2 weeks to 6 months; and filtering, sealing and sterilizing the matured strawberry vinegar.
Patent KR-20010029840-A (KR)
Inventor: HISAMOTO MOTOI
IPC: F02N11/00
Filed: 2000-06-26
Abstract: PURPOSE: To enhance the workability of an electric motor-side fixed contact and an exciting coil in an electromagnetic switch housed in an outer wall body. CONSTITUTION: A terminal 2212 provided on the electric motor-side fixed contact 221 and a terminal 222 provided on an exciting coil 211 are formed in plug-in shape.
Patent KR-20020001151-A (KR)
Title: Method for manufacturing Chip Scale Package using lead
Inventor: LEE CHAN SEOK
IPC: H01L23/28
Filed: 2000-06-26
Abstract: PURPOSE: A method for fabricating a chip scale package using a lead is provided to fabricate easily a chip scale package by simplifying an existing fabrication process. CONSTITUTION: A patterned inner lead(15) is adhered on an active portion(12a) of a semiconductor chip(12) by using an adhesive tape(14). An outer lead(16) is adhered on the inner lead(15). The inner lead(15) is connected electrically with the semiconductor chip(12) by a bonding wire(17). A resin sealing portion(18) is formed by applying a resin on the whole surface of the active portion(12a) except for a back surface(12b) in order to protect the active portion(12a) of the semiconductor chip(12), the inner lead(15) formed on the active portion(12a), the outer lead(16) formed on the inner lead(15), and the bonding wire(17) from external environment. The semiconductor chip(12) is an edge pad type semiconductor chip with an electrode pad(13) formed around an edge the active portion(12a).
Patent KR-20020001238-A (KR)
Title: System and method for providing broadcasting advertisement information through acoustic analysis
Inventor: HWANG YEONG HEON
IPC: H04N7/14
Filed: 2000-06-27
Abstract: PURPOSE: A system and a method for providing broadcasting advertisement information are provided to receive broadcasting advertisements from broadcasting channels to extract only sound data of the advertisements, find a channel corresponding to the sound data to record advertisement-related information of the channel in a database and instantaneously offer a user the information stored in the database when a client terminal requests the information. CONSTITUTION: A system for providing broadcasting advertisement information includes an advertisement sound database(104), a sound analysis module(102) and a controller(103). The advertisement sound database stores and manages broadcasting advertisement-related information on the basis of sound data. The sound analysis module extracts only sound data of the broadcasting advertisement currently being received from a broadcasting reception module(101). The controller accepts the extracted sound data, compares it with the sound data stored in the database to find out what the extracted sound data is, and looks for a channel and program name of the extracted sound data from a broadcasting information database(105) recording various broadcasting information to record them in a broadcasting advertisement database(106).
Patent KR-20010029912-A (KR)
Title: A semiconductor processing system and substrate processing apparatus
Inventor: HEGEDUS ANDREAS
IPC: H01L21/302
Filed: 2000-07-10
Abstract: PURPOSE: A semiconductor processing system and a board processing apparatus are provided to improve the lesser complexity and lower cost by providing a processing chamber with a window and a holder and enable energy radiation assembly to be evacuated to differentiate the pressure between outside and inside of the window. CONSTITUTION: The semiconductor processing system includes a semiconductor processing chamber(12), a wafer handling unit or a holding unit(14) arranged in the semiconductor processing chamber(12), and a lamp head or heat source assembly(16) located on the semiconductor processing chamber(12). The head lamp assembly(16) is located in the upper part of a window(20). A vacuum pump(68) is provided to reduce the pressure inside the lamp head assembly(16). The pressure in the lamp head assembly(16) extends through a cooling chamber(42) and is reduced by pumping through a guide pipe or a port(69) that is hydrodynamically connected to an internal spacing in one of the reflector units(40). The internal spacing inside the specific reflector unit is hydrodynamically connected to the inside of the other reflector units through a small channel(70) that extends inside the wall of the reflector units(40).
Patent KR-20010029931-A (KR)
Inventor: CHEN LIAN-YU
IPC: H01L21/768
Filed: 2000-07-12
Abstract: PURPOSE: An optimal anneal technology for micro-voiding control and self-annealing management of electroplated copper is provided to improve a control of crystal grain growth and a gap filling with high aspect ratio by annealing a gold layer deposited on a substrate at a first temperature, and annealing a metal layer at a second temperature which is higher than the first. CONSTITUTION: A dielectric layer(14) is formed on a substrate layer(12), forming a part of the integrated circuit. The dielectric layer(14) is etched to form a desired mutual connection part(16) which comprises a floor(20), where a small part of the substrate layer(12) and a dielectric side wall(22) are exposed. A barrier layer adaptive to the patterned dielectric layer(14) is subjected to electric plating, to deposit a copper layer(18) which is annealed at about 300 deg.C or below for about 30 seconds. Then the copper layer(18) is annealed at 300-450 deg.C for 90 seconds, so that a gap formed at the mutual connection part(16) is filled with the copper layer.
Patent KR-20020007895-A (KR)
Inventor: JUN JONG EOP
IPC: G11B9/00
Filed: 2000-07-19
Abstract: PURPOSE: A single stage microactuator for multidimensional actuation using a multi-folded spring is provided to drive multiple shafts by using a single electrode in a simplified process by removing the insulation process and effectively restrain the coupling between motions in X-Y plane direction of a stage, increasing the storage capacity of the stage. CONSTITUTION: A single stage micro actuator for multi-shaft driving by using a multi-folded spring includes a substrate(11), a fixing plate electrode formed in the center of the substrate, a rectangular stage positioned on the fixing plate electrode with sides in a first direction and the other sides in a second direction perpendicular to the first direction, a plurality of driving frame parts(33) provided in peripheral areas corresponding to all of the sides and having a plurality of parallel driving frames disposed in a direction perpendicular to sides of the stage adjacent to the corresponding peripheral areas, a first spring part(31) connecting the respective driving frame parts corresponding to the respective sides of the stage with one another and having a plurality of spring elements extended in parallel with the sides corresponding to the stage and spring supporting elements for supporting the springs, a plurality of fixing frame parts having a plurality of fixing frames(21) disposed alternately in parallel with the driving frames, a driving comb electrode(22) provided to the respective driving frames and extended in parallel to one sides of the stage, fixed comb electrode(32) disposed alternately in parallel with the driving comb electrode, and a second spring part(35) for supporting the driving frame parts with respect to the substrate and elastically biasing the driving frame part and having a plurality of spring elements extended in parallel with the driving frame and a spring supporting element for supporting the springs.
Patent KR-20020010193-A (KR)
Inventor: KIM GWI SEOL
IPC: H04Q9/00
Filed: 2000-07-27
Abstract: PURPOSE: A remote controller is provided to simply and accurately monitor and control equipment by clearly displaying required information by transmitting various information occurring in the equipment such as the current execution operation and existence or nonexistence of an error of the equipment to a remote controller and displaying it. CONSTITUTION: A key pad(10) inputs a data for executing a certain function of equipment. A display unit(20) displays a data input state and a state of the equipment. A controller(30) processes a data to be transmitted which has been received from the key pad(10) and a received data. A converter(40) converts a data signal to be transmitted form the controller(30) into an electric signal and converts a received electric signal into a data signal. An infrared ray transmitting and receiving unit(50) converts the electric signal to be transmitted into an infrared ray signal and transmits it, and converts a received infrared ray signal into an electric signal and receives the infrared ray signal.
Patent KR-20020011593-A (KR)
Title: Method for forming gas separation membraines
Inventor: CHA BONG JUN
IPC: B01D67/00
Filed: 2000-08-03
Abstract: PURPOSE: A method for preparing a hollow fiber composite membrane that is useful for selective separation of specific gas from mixture gas, especially for carbon dioxide/methane. CONSTITUTION: In the manufacture method of a hollow fiber composite membrane where a polymer solution is spun, washed, dried, the polymer solution is prepared by dissolving 20-40wt.% of a polymer having selective permeability to a target gas into 20-40wt.% of a solvent; adding 10-30wt.% of 1st additive into above mixed solution to decrease viscosity thereof; adding 10-30wt.% of 2nd additive into above mixed solution to increase viscosity. In the method, the 1st additive is a mixture of at least one selected from the group consisting of dioxane, methylethylketone, acetone, tetrahydrofuran, ethylacetate, trichloroethane, diethyleneglycol dimethylether, diethyleneglycol diethylether, dimethylether and diethylether; the 2nd additive is a mixture of at least one selected from the group consisting of methoxyethanol, butoxyethanol, furfuryl alcohol, tert-amyl alcohol, 2-propanol and 2-pentanol. The polymer is selected from polyimide, polysulfone or polyacrylonitrile; and the coating solution further comprises polydimethylsiloxane, polyethyleneimine, polystyrene and polyurea.
Patent KR-20020012882-A (KR)
Title: Power transmission device for automobile
Inventor: HA TAE HWAN
IPC: B60K17/346
Filed: 2000-08-09
Abstract: PURPOSE: A power transmission device for a vehicle is provided to actuate a driving wheel conveniently by installing a differential gear part in an output shaft of a transmission, and to shift gears in multisteps by installing a four-wheel driving unit in the output shaft with simple structure. CONSTITUTION: A power train device of a vehicle is composed of a driving shaft(10) connected to an engine with plural driving gears(12); shift gears(22) engaged with driving gears; a shift unit(20) installed in an output shaft(30) to transmit power from the driving shaft; a differential gear unit(50) installed in the end of the output shaft to control RPM(Revolution Per Minute) of front wheels(42); and a four-wheel driving unit(60) installed in the middle of the output shaft to transmit power from the driving gear to rear wheels(44) selectively by a control unit. The shift gears are installed in the hollow output shaft, and the shift unit is composed of planetary gears. Driving wheels are actuated and turned conveniently with forming the differential gear unit. Multistage shifting is performed, and the structure is simplified with installing the four-wheel driving unit in the output shaft.
Patent KR-20000064023-A (KR)
Inventor: SONG GYEONG YEOP
IPC: G06F9/24
Filed: 2000-08-17
Abstract: PURPOSE: A method for accessing the internet through CD ROM booting in a linux operating system is provided so that a user can easily use the internet by executing booting only with the CD ROM without the necessity of a hard disk. CONSTITUTION: If a user turns on a computer provided with a linux operating system program(S1), a kernel comes up with the linux operating system program executed(S2). Then, a modem, a sound card, a LAN card and other various drivers come up to the hard disk(S3). Succeedingly, a user application program or a shell comes up to the hard disk(S4). Finally, it proceeds to a user response standby step(S5).
Patent KR-20020015472-A (KR)
Title: Break system of vehicle
Inventor: JIN HYEONG SU
IPC: B60T8/00
Filed: 2000-08-22
Abstract: PURPOSE: A brake system of a vehicle is provided to reduce braking distance, and to prevent breakage of a vehicle body by braking efficiently with operating a brake pedal and lowering output of an engine in releasing an accelerator pedal quickly for braking suddenly. CONSTITUTION: A braking system is composed of an input unit detecting traveling and decelerating condition of a vehicle; a control unit detecting normal deceleration or sudden deceleration from the input unit; and an output unit generating braking force by lowering the output of an engine with operating a brake pedal(1) in detecting sudden deceleration. Signals on deceleration, RPM(Revolution Per Minute) of the engine and the opening degree of a throttle valve are transmitted to an engine control unit(21) in releasing an accelerator pedal suddenly for applying the brake in an emergency. The brake pedal is operated with actuating a driving relay(31) and an actuator(41) by the engine control unit in decelerating suddenly, and the output of the engine is decreased with driving a transmission control unit(32) and an inhibitor switch(42). Braking distance is reduced with generating braking force during releasing the accelerator pedal and applying the brake pedal, and the quality is improved with preventing breakage and accidents.
Patent KR-20010044093-A (KR)
Inventor: PARK JANG MOOK
IPC: E01B7/28
Filed: 2000-09-18
Abstract: PURPOSE: A hardfacing and reproduction method of a manganese crossing for a railway is provided to recover the original function of a crossing for a railway by using a welding process with a high percentage of manganese in case of hardfacing and reproducing a worn part of a manganese crossing. CONSTITUTION: A welding member containing more 1-1.5% of manganese than a basic material is selected and welded for hardfacing and reproducing a manganese crossing. Then, the loss of ingredients by heat is compensated in welding, and a welding flux of the same ingredients as the basic material is formed after the welding. The efficiency of an original manganese crossing is revived sufficiently by keeping the temperature of the basic material from exceeding 200°C . Tempsticks for 200°C are installed at regular intervals at a 10mm spot of the welded part of the basic material for preventing the overheating of a welding part. The welding is stopped in case of melting the tempsticks, and is continuously welded after cooling the tempsticks.
Patent KR-20020024964-A (KR)
Title: Device melting oxygen and air by pipe form
Inventor: HAMANO ATZUSHI
IPC: C02F1/24
Filed: 2000-09-27
Abstract: PURPOSE: A pipe type air diffuser is provided, which is characterized in that sewage inside a pipe type air diffuser is pre-pressurized by a compressed air through a compressor and post-pressurized by a screw. Also pressurized sewage by compressed air has long retention time by the screw. So much micro air bubbles are generated in sewage. CONSTITUTION: The diffuser comprises a pipe(1) for supplying compressed air to sewage; a pump(4) for injecting sewage into the pipe(1); a compressor(5) for pre-pressurizing sewage by injecting compressed air; and a screw(6) for post-pressurizing sewage.