baber/WOPTO huggingface dataset:
Patent KR-20010065509-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 1999-12-29
Abstract: PURPOSE: An arrowroot juice vending machine for conveniently providing various kinds of arrowroot juice to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a arrowroot juice receiving chamber (26) for preventing discharge of the arrowroot juice is opened. Right after discharging the arrowroot juice corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of arrowroot juice to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that the arrowroot juice is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20010066360-A (KR)
Inventor: YOON HEON DO
IPC: B08B7/00
Filed: 1999-12-31
Abstract: PURPOSE: A UV cleaner is provided to shorten processing time by preheating a substrate and of supplying sufficient oxygen to a chamber as well as preventing ozone within the chamber from being escaped toward atmosphere by forming an air curtain in front of a door of the chamber. CONSTITUTION: The UV cleaner comprises a substrate preheating part(38) for preheating a substrate(40) and an UV cleaning part for foreign substance on the substrate by radiating UV to the substrate. Further, an air supply part for forming an air curtain is formed between the substrate preheating part and the UV cleaning part to supply oxygen toward the UV cleaning part. Further, the UV cleaning part comprises an UV radiating part(22) for radiating UV to the substrate(40), and a substrate heating part for heating the substrate(40).
Patent KR-20000068142-A (KR)
IPC: F16D69/00
Filed: 1998-06-09
Abstract: 본 발명은 차량용 건식 디스크 클러치용 클러치 마찰부에 관한 것으로, 회전 마찰 디스크의 영향하에서 공기 가압력을 발생시키는 수단을 구비하는 2개의 마찰 링과, 마찰 링 내주부(13)에서 나타난 복수개의 반경방향 홈(30)과 소통관계에 있는 원주방향 홈(20)을 포함한다.
Patent KR-20000068276-A (KR)
Title: 개인정보 기억장치가 내장된 칩카드 및 데이터의 입출력 방법
IPC: G06K19/10
Filed: 1997-07-14
Abstract: 본 발명은 개인정보를 저장하는 별도의 기억장치가 있는 칩카드에 관한 것이다. 추가기억장치의 데이터는 마이크로프로세서의 운영체제를 거치지 않고 판독 또는 입력할 수 있다.
Patent KR-20000048876-A (KR)
Title: Display screen with active matrix
Inventor: KRETZ THIERRY
IPC: G02F1/1335
Filed: 1997-09-29
Abstract: PURPOSE: A display screen with active matrix is provided to obtain a very high open aperture ratio with a narrow pixel space. CONSTITUTION: A display screen with active matrix is composed of a first and a second transparent substrates enclosing a crystal liquid material, at least one counter electrode, pixel electrodes(1) in lines and in columns, data lines(3), perpendicular selection lines(2), control devices for connecting the lines to the pixel electrodes. The pixel electrodes are controlled such that the electrodes connected to a common selection line have the same polarity. While, for two adjacent selection lines the polarity is reversed. The pixel electrodes are located in a first plane while the other elements are located in a second plane distanced from the first plane. A transparent mass plane is located between the two planes. Moreover, the mass plane has a structure such that at least the part found between two pixel electrodes of same polarity is recessed(7).
Patent KR-20000068727-A (KR)
Title: 복수 부호계열 동시 생성기 및 그것을 사용한 ｃｄｍａ 무선수신장치
IPC: H04J13/00
Filed: 1998-11-19
Abstract: M 계열생성기(31A)의 복수의 시프트단(S1, S2, S4)의 출력 EOR(XR11, XR12) 를 취하고, 생성기(31A)의 출력부호에 대하여 원하는 지연, 이 예에서는, 3 비트 지연한 M 계열을 얻고, 동일하게 복수의 시프트단의 출력을 조합하여 EOR를 취하고, 다른 지연 M 계열을 얻는다. 동시 지연부호생성기(31)의 각 출력과, 다른 M 계열생성기(32)의 출력과의 EOR을 취하여, 복수의 골드부호계열을 동시에 얻는다.
Patent KR-20000052696-A (KR)
Title: Method for treating lactams
Inventor: CHIARELLI HENRI
IPC: C07D201/16
Filed: 1997-10-23
Abstract: PURPOSE: Lactams, and more particularly caprolactam which is the starting material for polyamide 6, are generally distilled in order to be separated from the compounds from which they have been prepared and from the by-products also formed during their synthesis. CONSTITUTION: A treatment of lactams obtained directly from their synthesis process, avoiding the formation of oligomers as far as possible is provided which consists, more precisely, of a process for treating a lactam using the reaction flow obtained from a cyclizing hydrolysis of an aminonitrile, characterized in that the reaction flow leaving the hydrolysis reactor is cooled, over a period of less than or equal to 1 hour, to a temperature below or equal to 150°C. before it is fractionated. The lactam used in the present process is more particularly chosen from those which are obtained by vapour-phase cyclizing hydrolysis of an aliphatic aminonitrile of general formula (I)(N≡C-R-NH2): in which R represents a linear or branched alkylene radical having from 3 to 12 carbon atoms.
Patent KR-20000057646-A (KR)
Inventor: SUTLIFF RICHARD N
IPC: H03B5/36
Filed: 1997-10-15
Abstract: PURPOSE: A temperature compensation circuit for a crystal oscillator module used in a communication device is provided to obtain improved temperature compensated output frequency without an on-board ASIC(application specific intrefrated circuit). CONSTITUTION: A temperature compensation circuit(10) for a crystal oscillator module(12) used in a communication device. An existing microcontroller of the communication device is used to provide temperature compensating digital data(30) for a crystal oscillator(18). In this way, the crystal oscillator module(12) does not require an on-board memory which substantially cuts costs. The temperature compensation digital data(30) is converted to a temperature compensation signal(22) in a digital-to-analog converter which controls the crystal oscillator frequency. However, typical digital-to-analog converters are driven by voltage regulators which vary over temperature. To solve this problem, the crystal oscillator module(12) includes an on-board voltage regulator(34) which supplies a characterized regulated voltage(36) to the digital-to-analog converter such that the temperature compensation signal(22) from the digital-to-analog converter is inherently corrected for voltage variations in the voltage regulator(34). This improves stability of the output frequency(20) from about 5 ppm to about 2 ppm.
Patent KR-20000069678-A (KR)
Title: 알도즈 환원효소 저해제로서 니트로메틸티오벤젠 유도체
IPC: A61K31/4406
Filed: 1997-12-12
Abstract: 본 발명은 화학식 1의 신규 화합물, 이의 토토머 형태, 및 이의 약학적으로 허용가능한 염기와의 부가염에 관한 것이다: 
     화학식 1 
     
       
     
     상기 식에서 P, T 1 , T 2 , X 및 n은 특허청구범위 제 1 항에 정의된 바와 같다. 
     또한 본 발명은 이 화합물의 제조 방법 및 의약으로서 용도에 관한 것이다.  이 화합물은 알도즈 환원효소를 저해하고 말초 및 자율 신경계의 당뇨 합병증, 신장 질환 및, 백내장과 망막증과 같은 눈 질환의 치료 및 예방에 사용될 수 있다.
Patent KR-20000070047-A (KR)
Title: 오믹 컨택용, 및 이격된 금속층들 간의 비아 개구부용 저온 금속 충진 영역을 형성하는 방법 및 그 방법에 의해 제조된 반도체 구조물
IPC: H01L21/768
Filed: 1998-11-10
Abstract: 오믹 컨택 개구부 및/또는, 반도체 구조에서 공간이 떨어진 금속화층간의 비아 홀 또는 개구부를 금속으로 신뢰성있게 그리고 완전하게 충진하기 위한 비교적 저온 금속 증착 방법이 개시된다. 이 방법은 몇 개의 공정 단계, 즉 오믹 컨택 개구부 및/또는 비아 홀내에 티타늄 또는 티타늄 기본 금속층을 증착하는 단계, 이후 오믹 컨택 개구부 및/또는 비아 홀을 부분적으로 충진하기 위하여 가령 알루미늄 실리콘 구리와 같은 알루미늄 기본 금속의 금속 씨드층을 증착하는 단계, 및 오믹 컨택 개구부를 완전히 충진하기 위하여 가령 알루미늄 실리콘 구리와 같은 알루미늄 기본 금속의 금속 커버층을 증착하는 단계를 포함한다.
Patent KR-20010020558-A (KR)
Title: 자동 판매기의 제어 장치
IPC: G07F9/02
Filed: 1998-04-30
Abstract: 표시 장치(2) 등의 단말 제어 장치에서는 제어 프로그램을 플래시 ROM(2b) 등의 전기적으로 데이타 개서가 가능한 기억 장치에 기억시킨다.  또한, 단말 제어 장치에 카드 커넥터(2d)를 설치하고, 이 카드 커넥터(2d)에 갱신용 제어 프로그램을 기억시킨 메모리 카드를 삽입했을 때, 그 메모리 카드로부터 상기 기억 장치로 갱신용 제어 프로그램을 치환하도록 하여, 프로그램의 갱신을 행할 수 있게 한다.  그리고, 그 갱신 동작의 개시시에 단말 제어 장치에서 주 제어 장치(1)로 갱신 동작 개시를 통지하여, 갱신 동작 중인 단말 제어 장치로부터 응답이 없더라도 주 제어 장치(1)가 통신 이상 처리를 실행하지 않도록 한다.  이에 따라, 복수의 단말 제어 장치와, 그들 단말 제어 장치를 통괄 제어하는 주 제어 장치를 갖는 자동 판매기의 제어 장치에서, 간단하게 또는 이상 처리를 행하지 않고 단말 제어 장치의 제어 프로그램의 갱신을 행할 수 있다.
Patent KR-20010068285-A (KR)
Title: A vehicle tire inner tube
Inventor: HSU SHUT CHEN
IPC: B60C5/00
Filed: 2000-01-04
Abstract: PURPOSE: An inner tube of a tire for a vehicle is provided to protect the inner tube of the tire against sharp articles, and to prevent accidents by mounting a multi-cell rubber tube and plural breaker assemblies. CONSTITUTION: An inner tube of a tire in a vehicle is composed of an air part having plural rubber air balls, two parallel sidewalls, plural zigzag insertion slots(102) arranged longitudinally around sidewalls and a master air chamber; a multi-cell rubber tube(10) having plural rubber air balls, and round insertion slots surrounding zigzag insertion slots containing adhesive; and plural breaker assemblies(30) having a zigzag air pad(302) with plural air balls, and breakers arranged upper and lower sidewalls of the zigzag air pad. The breaker assemblies are installed in the zigzag insertion slots of the multi-cell rubber tube and the air part, and the multi-cell rubber tube is mounted in the air part. The inner tube of the tire is protected with the breaker assembly.
Patent KR-20010073863-A (KR)
Title: Internet advertisement providing method and device using advertisement picture
Inventor: SONG IN JAE
Filed: 2000-01-21
Abstract: PURPOSE: An Internet advertisement service method and system is provided to reedit popular advertisement photos in various types over a service web site, and to enable a user to download the reedited advertisement photos so that it can enhance an advertisement effect. CONSTITUTION: The method comprises steps of a user accessing an initial web page of a service web site(S1), the user inputting a company name, a commodity name or a model name on the service site and then the service site reediting the advertisement photos appropriate for the input name(S3,S4), the user clicking on the advertisement photo or the title and then the service site displaying the advertisement photo on a screen(S5), the user researching for an advertisement photo in the case that the user does not want the searched photo(S6), the service site displaying a Q&A page in the case that the user selects one among the searched photos(S7), the service site checking if the user makes a proper answer in the Q&A page(S8), the service site checking if the accessing user is a member in the case that the user makes a proper answer in the Q&A page(S9), the service site enabling the accessing user to subscribe for a member(S16,S17,S18), the service site checking if the user makes additional order(S10), the user inputting an address and a name of a destination(S11), and delivering the ordered photos to the user in the case that the name of the destination is identical to the name of a recorded member(S12,S13,S14,S15).
Patent KR-20010076516-A (KR)
Title: Compositions containing extract of anemarrhena asphodeloides
Inventor: CHOI SEUNG MAN
IPC: A61K36/8964
Filed: 2000-01-26
Abstract: PURPOSE: A composition containing an Anemarrhena asphodeloides Bunge extract having an excellent antibacterial effect against Propionibacterium acnes is provided, which can be used for the prevention and treatment of a pimple. CONSTITUTION: A composition for the prevention and treatment of a pimple contains 0.01 to 10% by weight of an Anemarrhena asphodeloides Bunge extract based on dried weight. The composition is prepared by the process consisting of: pulverizing a root of Anemarrhena asphodeloides Bunge; extracting with a solvent selected from purified water, methanol, ethanol, propanol, butanol, glycerol, propylene glycol, 1,3-butylene glycol, methyl acetate, ethyl acetate, benzene, hexane, diethylether and dichloromethane; filtering, concentrating and drying.
Patent KR-20010078581-A (KR)
Title: Device for recording/playing of car audio using mp3
Inventor: YOO IN SIK
IPC: G11B33/12
Filed: 2000-02-09
Abstract: PURPOSE: A recording/playback system of a car audio using an MP3(MPEG(Moving Picture Expert Group) Layer-3) is provided to promote convenience of a user and to minimize costs required for recording and playing back sounds or music by recording and playing back the sounds of the user or the music output from a car audio. CONSTITUTION: A recording/playback system of a car audio includes a car audio(100), a key input unit(200), a microphone(300), an A/D converter(400), a microcomputer(500), a decoder(600), a memory(700) and a D/A converter(800). The car audio has a sound output unit(110), an amplifier(120) and a speaker(130). The sound output unit outputs sound signals transmitted through a radio, CDP(Compact Disk Player) or a tape, and the amplifier amplifies the sound signals from the sound output unit into a specific level. The speaker outputs the amplified sound signals to external users. The key input unit inputs key signals by operation of the user, and the microphone receives the sound signals from outside. The A/D converter converts the analog sound signals into digital signals. The microcomputer outputs a control signal corresponding to the digital signals and outputs audio data converted into ADPCM(Adaptive Differential Pulse Code Modulation) data. The decoder converts the audio data from the microphone and the sound output unit into ADPCM data and converts the ADPCM data into digital data. The memory saves the audio data converted into the ADPCM data. The D/A converter converts the digital ADPCM data into analog signals and outputs the converted data to the amplifier of the car audio. Therefore, the recording/playback system of the car audio improves convenience of a user.
Patent KR-20010081295-A (KR)
Title: An advertising system and a method using a local server
Inventor: PARK HYUN CHUL
Filed: 2000-02-11
Abstract: PURPOSE: An advertising system and the method thereof by using local server are provided to manufacture contents of advertisement requested from an advertiser according to the local characteristics, and achieve the localization of the advertisement. CONSTITUTION: A user can see a plurality of advertisements through a user's computer(100). Internet(200) is a path for transferring information among a great number of users. A local server(300) is located at each region, manufactures advertisements suited to the characteristics of respective regions, and supplies the advertisements to a great number of users. A central server(400) is connected to one or more local servers(300) through the Internet(200) and manages by integrating the roles of local servers and one or more local servers. An advertisement manufacture computer(500) can manufacture advertisements according to the request of the advertiser by the advertisement manufacturer.
Patent KR-20000058040-A (KR)
Inventor: YOSIMIZSIO
IPC: H01L21/027
Filed: 2000-02-15
Abstract: PURPOSE: A temperature control apparatus and a method for manufacturing the same are provided to reduce the manufacturing time and the cost of manufacturing. CONSTITUTION: A temperature control apparatus and a method for manufacturing the same includes an upper plate(2U), a lower plate(2L) and a base(2). The base includes a flow path(2a) which circulates the temperature liquid therein. The method for manufacturing the temperature control apparatus includes following steps. At the first step, a flow path is formed on at least one side of the upper and the lower plates by using the etching process. At the second step, the base according to the present invention is formed by combining the upper and the lower plates together. The upper and the lower plates are combined by using a welder.
Patent KR-20010086628-A (KR)
Title: Vehicle gate.
Inventor: HWANG DONG WON
IPC: E01F13/06
Filed: 2000-02-16
Abstract: PURPOSE: A vehicle gate is provided to reduce shock when a vehicle is crashed into the vehicle gate. CONSTITUTION: A vehicle gate comprises: a gate bar(10) to block a vehicle not to be optionally passed; a rotating shaft(28) to transfer torque into the gate bar by combining with the gate bar; an unidirectional bearing(20) to transfer power to the rotating shaft by combining with the rotating shaft; a center shaft(22) combined with the unidirectional bearing; a driving unit to transfer power to the center shaft; and an elastic portion(32) to rotate the gate bar downward when the gate bar is rotated upward to pass the vehicle. In crashing the gate bar into the vehicle, the center shaft is rotated idly. The power is not transferred into the gate bar so that shock is reduced.
Patent KR-20010083762-A (KR)
Inventor: KIM HUI SEOP
IPC: B32B27/06
Filed: 2000-02-21
Abstract: PURPOSE: Provided is a preparation method of anti-reflective hybrid film used in various display such as CRT, LCD and PDP which inhibits the light reflection and offer a good quality picture. The film is hybrid film of high deflection inorganic layer and transparent low deflection organic layer. Conventionally at least five layers of anti-reflection film are pasted on the base material but in this invention only three layer are needed for the purpose. CONSTITUTION: The film is composed of one or blended plastic base materials selected from polyester resin, methacrylate resin, fluorine resin and triacetate resin; high deflection material layer such as indium tin oxide (ITO) either vacuum vapor deposited or sputtered and organic fluorine resin represented by chemical formula, layered on the top of the above ITO layer by wet coating method. In chemical formula, n is 5-9 integer, R1 is C2-5 alkyl, R2 is hydrogen, C2-5 alkyl and phenyl group. Optical thickness of ITO layer (nxd, n=deflection ratio, d=thickness) is 0.01λ0<n x d<1.00λ0 at planned wave length λ0=450-650 nm and that of fluorine resin layer is 0.01λ0<n x d <1.00λ0.
Patent KR-20010084219-A (KR)
Inventor: BAE BYEONG YEONG
IPC: G11B33/14
Filed: 2000-02-24
Abstract: PURPOSE: A filtering apparatus for a hard disk drive is provided to enhance a filtering effect by improving the structure of a filter and the structure of a holder for supporting the filter. CONSTITUTION: A filtering apparatus includes a filter(20) installed in a housing for filtering particles such as dust in the air and a holder installed in the housing for supporting the filter(20). The holder has a projection projected from the ceiling in the housing and a support groove recessed from the bottom in the housing to correspond to the projection. The support groove is recessed as the thickness of the filter(20) to restrict a gap between the groove and the filter(20). The filter(20) has a case-shaped configuration with opened one end and the other end closed for filtering the air. The filter(20) is supported by the support groove and a receiver groove in the support groove to prevent a gap between the filter(20) and the support groove. The filter(20) has a plurality of faces to enhance a filtering effect.
Patent KR-20000030891-A (KR)
Inventor: JEONG YONG KEE
IPC: C12N9/48
Filed: 2000-03-24
Abstract: PURPOSE: Mass production method of fibrinolytic enzyme from natural resources is provided. Fibrinolytic enzyme has no side effects on human body. CONSTITUTION: Tricholomas sp. is cultured in 2% malt extract medium and the culture broth is spreaded on fibrin agar plate. Colony showing the largest clear zone is screened. The fibrinolytic enzyme is isolated from mycelium using ammonium sulfate fractionation and column chromatography. The molecular weight of enzyme is estimated about 26.5 kDa. The activity of enzyme is stable in the range of pH 3-11. The enzyme activity is inhibited by PSMF, TPCK, and mercury chloride. N-terminal amino acid is ATVQGGDAYYINNSA and amino acid composition of enzyme is 6.26 of asp, 12.47 of thr, 16.07 of user, 4.91 of glu, 3.46 of pro, 18.47 of gly, 9.34 of ala, 0.15 of cs, 8.66 of val, 0.56 of met, 4.36 of ile, 4.4 of leu, 4.70 of tyr, 2.95 of phe, 1.02 of lys, 3.40 of arg. The enzyme degrades fibrin without plasmin.
Patent KR-20010094680-A (KR)
Title: Expert system for discriminating fault of hard disk drive and method thereof
Inventor: JUN JIN U
IPC: G11B20/18
Filed: 2000-04-01
Abstract: PURPOSE: An expert system for deciding a bad HDD(Hard Disc Drive) and a method for the same are provided to analyze a cause of a bad HDD in a HDD manufacturing process by using an expert system for deciding the bad HDD. CONSTITUTION: A rule file(51) forms a repairing decision procedure and describes a signal/branch relationship of each procedure. An inference engine(50) performs a bad decision process by analyzing the rule file(51). A pattern recognition portion(56) recognizes a distribution form of defects on a disc by analyzing a defect coordinates file. A defect information extraction module(52) extracts HDD data from an object HDD. A badness verification module(54) executes a test program for diagnosing and verifying a state of the HDD. A medium file(55) stores temporarily the information of the defect information extraction module(52) and the badness verification module(54). The defect information extraction module(52) and the badness verification module(54) are interfaced with the inference engine(50) and the pattern recognition portion(56) by the medium file(55).
Patent KR-20010095666-A (KR)
Title: Joint & Parapet treatment of Asphalt sheet waterproofing system
Inventor: KIM CHOONG YEUP
IPC: B32B11/10
Filed: 2000-04-11
Abstract: PURPOSE: A connection joint structure and a parapet finishing structure of rubberized asphalt sheet waterproof material is provided to increase workability and to reduce defect and to accomplish a complete waterproof treatment. CONSTITUTION: The joint structure comprises a rubberized asphalt sheet(11) attached to a base area(5) at a constant space; a hot melt asphalt(12) filled into a gap formed by the space; a reinforcing fabric(13) placed on the hot melt asphalt; and another hot melt asphalt layer(12) over the reinforcing fabric(13). The parapet finishing structure comprises a rubberized asphalt sheet(11) positioned and spaced from a parapet; a hot melt asphalt(12) filled into a gap formed by the space; a rubberized asphalt tape attached to the sheet(11), the asphalt(11) and the parapet. The parapet finishing structure has further a waterproof layer over the parapet and the asphalt tape.
Patent KR-20010095827-A (KR)
Title: Lithium ion polymer battery using cathod current collector coated electron-conductive polymer
Inventor: CHO HEON GU
IPC: H01M4/64
Filed: 2000-04-12
Abstract: PURPOSE: Provided is a lithium ion polymer battery using a cathode current collector coated with a conductive polymer, which has improved electric conductivity and high ratio property. CONSTITUTION: The cathode current collector is coated with the conductive polymer such as polypyrrole and a conductive agent selected from the group consisting of acetylene black, carbon black, and graphite. And the cathode current collector is formed by using an electrochemical cell containing the cathode current collector as an electrode and a monomer water-dispersion solution or water solution of the conductive polymer as an electrolyte.
Patent KR-20010096793-A (KR)
Inventor: JUN JUN SEOP
IPC: A47J27/62
Filed: 2000-04-14
Abstract: 본 발명에 따른 전기보온밥솥의 취사방법은 달력설정모드로 전환하는 단계와, 변경하고자 하는 날짜로 월과 일을 설정하는 단계와, 상기 날짜설정 후 취사를 실행시키면 해당하는 날짜의 취사 알고리즘으로 취사를 수행하는 단계를 포함한다. 
     여기서, 상기 취사 알고리즘은 쌀의 함수량이 많으면 비등시간을 길게 하고, 쌀의 함수량이 적을수록 비등시간을 짧게 하는 것이 바람직하다. 
     이와 같은 본 발명에 따르면, 전기보온밥솥에 달력기능을 추가하여 그 취사 알고리즘을 시간에 따라 변하는 쌀의 함수량에 따라 다르게 적용하여, 최적의 취사기능을 제공할 수 있는 장점이 있다.