baber/WOPTO huggingface dataset:
Patent KR-20010015878-A (KR)
Title: Ｘ-선 불투명 열가소성 성형 조성물
IPC: C08L25/12
Filed: 1998-12-04
Abstract: (A) 1종 이상의 비닐 중합체, (B) BaSO 4 입자, 및 (C) 임의로 이관능성 반응성 화합물의 중축합물을 함유하는 열가소성 성형 조성물.  BaSO 4 입자는 100 nm 보다 큰 평균 직경 및 3000 nm의 최대 평균 직경을 갖는다.  또한, 장난감 또는 의료 기술용품의 제조에 있어서 본 발명의 성형 조성물의 용도 및 상기 성형 조성물로부터 제조된 성형품이 기재되어 있다.
Patent KR-20010042443-A (KR)
Title: 무선 패킷 데이터 통신 장치 및 방법
IPC: H04L12/56
Filed: 1999-03-29
Abstract: 본 발명은 무선 통신 디바이스(5)의 외부 디바이스(15)와의 통신 요청을 나타내는 요청 신호를 전송하는 단계; 요청 신호에 기초한 무선 통신 디바이스에서, 외부 디바이스가 패킷 전송 프로토콜을 이용하여 통신할 것인지 또는 회선 교환 전송 프로토콜을 이용하여 통신할 것인지를 결정하는 단계; 그리고 만일 외부 디바이스가 패킷 전송 프로토콜(도 2의 패킷 데이터 서버(70))을 이용하여 통신할 때, 패킷 전송 프로토콜을 이용하여 무선 통신 디바이스에서 외부 디바이스로 연속해서 전송하는 단계를 포함하는 무선 통신 방법(도 1)에 관한 것이다.
Patent KR-20010043355-A (KR)
Title: 다층 콜레스테릭 안료
IPC: C09C3/10
Filed: 1999-05-06
Abstract: 본 발명은 층 서열이 A/B/ 및 필요에 따라 C인 것에 특징이 있는 판 모양의 콜레스테릭 다층 안료에 관한 것으로서, A와 C는 서로 독립적으로 하나 이상의 부분적으로 광투과성인 흡광층을 나타내고, B는 하나 이상의 콜레스테릭 층을 나타낸다.
Patent KR-20010034886-A (KR)
IPC: B07B1/46
Filed: 1999-05-19
Abstract: In order to enable a reliable and continuous separation of a solid material, a separating device includes a moving belt which revolves around deflection rollers. Transverse strips and longitudinal strips are provided on the moving belt. The transverse and longitudinal strips form screen surfaces. Solid material having a predetermined maximum dimension falls through these screen surfaces. The portions of solid material which are caught between the transverse strips are automatically loosened when the moving belt moves. In addition, portions of solid material which are caught between the longitudinal strips are removed by a cleaning rake thus guaranteeing an uninterrupted operation. The separating device is especially suited for separating pyrolysis residual material. A method of separating solid material is also provided.
Patent KR-20020057576-A (KR)
Title: Indirect sustaining structure of double pipe shaped matter
Inventor: LEE NAM CHEOL
IPC: F16B39/24
Filed: 2001-01-02
Abstract: PURPOSE: A device for indirectly fixing double tubular member is provided to prevent interference of a fixing block during attachment and detachment of the double tubular member. CONSTITUTION: A device includes a compression spring(20) placed on a mounting groove(10a) formed on an upper end of a fixing block(2) to have a diameter larger than a fixing bolt(1), coupled to an upper end of the fixing bolt and elastically supporting the fixing block; a spacer(30) formed between the fixing bolt and the fixing block and exerting tension to restrict rotation of the fixing block due to elastic force of the compression spring even when the fixing bolt is released; and a stepped part(30b) formed under a hole formed on a center of the spacer for the fixing bolt to penetrate to slide on a circumferential surface of the mounting part when the fixing bolt is fastened.
Patent KR-20020057393-A (KR)
Title: A device of power amplifier for mobile communication terminal
Inventor: HAN CHUNG SU
IPC: H03F1/56
Filed: 2001-01-04
Abstract: PURPOSE: A power amplification circuit for mobile communication terminal is provided to improve the power efficiency of a terminal by operating a power amplifier to maintain an impedance matching according to the power level of an input signal. CONSTITUTION: An input impedance matching unit(21) matches an impedance of an input terminal(I2). A driving amplifier(22) amplifies the signal transported from the input impedance matching unit(21) to a power for using in a terminal. An intermediate impedance matching unit(23) matches an impedance of the driving amplifier(22) and a next circuit. A power amplifier(24) amplifies the signal to a power necessary to a transmitting/receiving. A control unit(25) controls the power amplifier(24) according to a power level of the signal. An output impedance matching unit(26) matches an impedance of an output terminal(O2).
Patent KR-20010025594-A (KR)
Title: disk-type generator
Inventor: CHONG BO SUN
IPC: H02K23/00
Filed: 2001-01-10
Abstract: PURPOSE: A disc-shaped generator is provided to generate the AC or DC current when the DC current is applied to a coil wound on a stator coil and a disc-shaped rotor is rotated by forming a stator frame having a plurality of electromagnet stator cores at the front and rear sides of the rotor. CONSTITUTION: One or more disc-shaped rotors have insulating wires on both surfaces. A plurality of stator cores are formed by winding coils on a stacking silicon steel plate core. The stator cores are provided in a stator frame. The stator frame is provided on the front and rear sides of the rotor. The DC current is applied to coils wound on the stator core. If the disc-shaped rotor is rotated, the AC or DC current is generated. An efficient flat torque is generated if the DC power source is applied to the stator coil and the current output terminal is converted to the input power source terminal.
Patent KR-20020062082-A (KR)
Title: Ear ring hinge and manufacturing method
Inventor: SUNG KI BONG
IPC: A44C7/00
Filed: 2001-01-19
Abstract: PURPOSE: A method for making an earring hinge is provided by inserting a press-fit pin having an extended cross-sectional part into any one pin hole of two pin holes perforated on a hinge fastening device, pushing the press-fit pin forcibly into a ring part of an earring pin and then coupling to another hole. Whereby, the earring pin is not easily removed and does not need several striking processes and any highly skilled technique. CONSTITUTION: A pin hole(3a,5a) is perforated on both sides(3,5) of a fastening device(2) to be placed in a straight line, a press-fit pin(100) having an extended cross-sectional part larger than the diameter of the pin hole(3a) is previously inserted into the front end part of one side of the pin hole, the ring part of the earring pin(9) is fitted over the press-fit pin, and then the press-fit pin is pressed with another lateral face(5) to forcibly press-fit the extended cross-sectional part into the pin hole and to insert it into the pin hole(5a) of another side face.
Patent KR-20010078036-A (KR)
Title: Two hole type wire drawing out and in device
Inventor: YUN KWANG HO
IPC: B65H49/00
Filed: 2001-01-20
Abstract: PURPOSE: A device for inserting and ejecting a wire is provided to smoothly eject by minimizing a movement of a case and a shaft inside an inner spring. CONSTITUTION: A wire inserting/ejecting device comprises a case(1) formed inlets(11,12) and a fixing shaft(13); a take-up reel(2) rotated around the fixing shaft(13) inside the case(1); a spring(3) fixed in the fixing shaft(13) and the take-up reel(2); and a wire(4) located outside the case(1) through the inlets(11,12) by fixing a folded portion(41) in the take-up reel(2). Thereby, a movement of a shaft in the spring is minimized. Moreover, the device is interlocked with an outer device without an additional rotation/connection terminal.
Patent KR-20020063062-A (KR)
Title: Coffee beans roasting machine
Inventor: SONG EUGENE
IPC: A23N12/08
Filed: 2001-01-26
Abstract: PURPOSE: Provided is a coffee beans roaster, which can be managed more effectively than conventional coffee beans roasters.. CONSTITUTION: The coffee beans roaster contains a front supporting plate(10) with a window(12c) for looking inside, a drum cover member(30) placed between the front supporting plate(10) and a rear supporting plate(20) to house a drum chamber(32), a cooling unit(34), a gas discharging unit(60), a weighing machine(90), and a control unit(80).
Patent KR-20020063442-A (KR)
Inventor: LEE JONG SEON
IPC: G06F17/00
Filed: 2001-01-29
Abstract: PURPOSE: A system and a method for a web broadcasting is provided to induce the interest of the audience by exchanging the diverse opinion between the audience and a cyber jockey and to enable the jockey to easily and efficiently progress the music broadcasting by simplifying the search and registration process of an MP3 file requested by the audience. CONSTITUTION: The system comprises a web server(1), a message server(2), a database server(3) and a PC(4) of the cyber jockey and audience. The web server provides a basic interface to the jockey and audience. The message server transfer the message inputted by the audience to the jockey, exchanges the message between the audiences and transfers the information or an AD to the audience. The database server stores the member information of the jockey, the broadcasting related information, and the information of a bulletin board and a chatting room, carries out the analysis of the ages, the level and the preference based on the music preference of the accessed audience, and stores the analysis result. A service company sends the information and the AD to the audience based on a music preference database.
Patent KR-20010035399-A (KR)
Title: A manufacturing method of ginseng candy
Inventor: YU JOONG HO
IPC: A23G3/00
Filed: 2001-02-09
Abstract: PURPOSE: A method for preparing taffy using ginseng is provided to serve a health food containing saponin ingredient of ginseng effective for human body with low cost. CONSTITUTION: The method is characterized by the steps of: (i) crushing 1.5-2.5kg of residue from the preparation of ginseng extract and soaking the ginseng residue in water to get 1-6kg of the residue; (ii) getting a sweet drink by fermenting the crushed ginseng residue with 1.5-2.5kg of malt and 8-12kg of water at 65-70deg.C for 5-6hrs; (iii) separating pure sweet drink liquid from ginseng residual solids by using a centrifugal machine; and then (iv) getting 1-2kg of grain syrup by heating the sweet drink liquid for 5-6hr or 0.5-1kg of taffy by reheating the grain syrup and cooling.
Patent KR-20010083246-A (KR)
Inventor: GILLIAM ALISON
IPC: H01L21/205
Filed: 2001-02-22
Abstract: PURPOSE: A heater for processing chamber is provided to prevent back side deposition and meets the edge exclusion demands of the industry while not affecting deposition uniformity across the surface of the substrate. CONSTITUTION: The gas delivery apparatus includes an edge ring(70) and a deflection member(76) which are disposed on a shoulder(80) of the support plate(34). The edge ring(70) and the deflection member(76) are annular components generally shaped according to the shape of the support plate(34). The edge ring(70) and the deflection member(76) are ring-shaped. Subsequently, the gas is flowed over a portion of the substrate to prevent reactive gases from depositing on selective portions of the substrate.
Patent KR-20010085565-A (KR)
Title: Lens-fitted photo film unit having auxiliary module
Inventor: IWASE KAZUHITO
IPC: G03B17/24
Filed: 2001-02-24
Abstract: PURPOSE: A film unit with a lens is provided to prevent mis-operation caused by vibration and an impact, and to correctly imprint without sub source of light. CONSTITUTION: A shutter member(43) is provided on the front surface of a data imprinting module. The shutter member is formed of a thin metal plate having spring property. The shutter member is freely attached at a shaft(37a). The data imprinting module has a stopper pin(38a). A shutter cover includes a stopper member. Even though the vibration and impact are imparted to a film unit with a lens, the shutter member is prevented from being turned because it abuts on the stopper member. Even if a blade part is withdrawn from the optical path of data imprinting light by the vibration and impact to the film unit with the lens, a stopper part abuts on the stopper pin. The blade part is instantly returned to an original position so that inadvertent data imprinting is not performed.
Patent KR-20010085689-A (KR)
Title: Polyhydroxyalkanoate containing 3-hydroxythienylalkanoic acid as monomer unit and method for producing the same
Inventor: HONMA TSUTOMU
IPC: C12P7/62
Filed: 2001-02-28
Abstract: PURPOSE: Provided are polyhydroxylalkanoate containing 3-hydroxythienylalkanoic acid as monomer unit and method for producing the same. CONSTITUTION: Microorganisms capable of synthesizing novel polyhydroxyalkanoate having 3-hydroxythienylalkanoic acid as monomer unit, using thienylalkanoic acid as a stock are cultured on a culture medium containing thienylalkanoic acid, and the polyhydroxyalkanoate produced in the cultured cell is extracted. The polyhydroxyalkanoate has a monomer unit composition represented by following chemical formula(1) of AxB(1-x), where A is at least one expressed by the following chemical formula(2), where n represents any one of integers of 1 to 8; B is at least one selected from monomer unit expressed by the following chemical formula(3), where p represents any one of integers of 0 to 10 or chemical formula(4), where, q is 3 or 5; and X is a number between or equal to 0.01 and 1.
Patent KR-20020074954-A (KR)
Title: WebCard Service and WebEditor
Inventor: KIM DONG HAN
Filed: 2001-03-23
Abstract: PURPOSE: A web card service for linking a web editor with a card service is provided to transmit a card mail as one's wanted shape by manufacturing cards as various formats and shapes directly using a web editor instead of selecting one picture, writing a character, and transmitting a card mail. CONSTITUTION: A picture is selected and drawn in a menu and loaded in a card. Thus, the picture is displayed on the card and many controls are performed as the same method. After making the card, a mail is transmitted. Pictures are divided into many categories. If a category is selected, pictures of the category are arrayed. A member selects one picture and loads the picture on a card. Continuously, another category is selected, a picture is loaded on a card. Thus, various cards are manufactured without appending pictures continuously.
Patent KR-20010069415-A (KR)
Title: wood powder uptake mold manufacture method and mold
Inventor: JEON SANG EUN
IPC: B27N5/00
Filed: 2001-03-20
Abstract: PURPOSE: A method for manufacturing forming material by using timber powder and forming material manufactured by the method are provided to manufacture the seal body, the beads and all kinds of industrial art objects by using the timber remains as the main material resource. CONSTITUTION: In the method for manufacturing forming material by using timber powder and forming material manufactured by the method, a few progresses are included. In the first progress, the timber remains are crushed into the minute powder state. In the second progress, the crushed timber powder and the epoxy resin are mixed with the ratio of 9:1 and are stirred evenly. In the third progress, the stirred mixture is injected into a pressing instrument and is pressed with the load of 100kg/m2 in 30-100 deg.C for 1 hour. In the fourth progress, the pressed mixture is hardened in 10-40 deg.C for 24 hours. In the fifth progress, the material formed through pressing and hardening is processed as the wanted form.
Patent KR-20020077982-A (KR)
Title: Hood having slide opening/closing structure for car
Inventor: PARK WON PO
IPC: B62D25/12
Filed: 2001-04-03
Abstract: PURPOSE: A vehicle hood having slide opening and closing structure is provided to conveniently check the troubles of the accessory devices installed in a dash panel by making a hood opened and closed by sliding. CONSTITUTION: A removal lever(12) is equipped with a grip(13). A cable(14) is connected with the removal lever. One end of the cable is connected with a stopper(15) inserted through a lift member and installed elastically by a first spring(16). A fixing groove(18) fitted with the front end of the stopper is formed in the upper portion of a bracket(17). A second spring(19) is elastically installed in the bracket. A hood lever(21) installed on the bracket and lifted by the second spring supports a hood(11). A lift member(20) supports a protrusion(22) formed on the lower end of the hood lever. The protrusion of the hood lever is guided along a guide groove(24) formed in a guide rail(23). Upon pulling the hood, the hood slides and the rear portion of an engine room(10) is opened.
Patent KR-20010074165-A (KR)
Title: General direct detector
Inventor: MOON DONG SOO
IPC: E06B7/30
Filed: 2001-04-03
Abstract: PURPOSE: An indoor checker is provided to directly check who a visitor is or what the visitor carries, inside an apartment or a house. CONSTITUTION: An iron gate of an apartment or a house has a hole having 200mm of a diameter and a bulletproof glass is inserted into the hole. Cellophane paper is attached around the hole inside the apartment or the house. Thus, an indoor checker is produced for children, the old and the weak.
Patent KR-20010100913-A (KR)
Title: 산란 타겟 보지용 기구 및 전자 스핀 분석기
IPC: H01J37/28
Filed: 2001-04-24
Abstract: 전자 스핀 분석기를 구성하는 산란 타겟은 가속 전극과 전극 지지부에 의하여 형성된 공간의 외부로부터 전도성 재료로 만들어진 산란 타겟 보지용 부재에 의하여 지지된다. 
     다음으로, 상기 산란 타겟 보지용 부재는 절연성재료로 만들어진 절연지지부재에 의하여 절연지지된다. 
     또한, 가이드 부재가 산란 타겟, 산란 타겟 보지용 부재와 절연지지부재를 가이드할 수 있도록 상기 절연지지부재의 외주연을 커버하며 장착된다.
Patent KR-20020085167-A (KR)
Title: The Simple manufacturing process for the heme-iron from hemoglobin
Inventor: IN MAN JIN
IPC: C07F15/02
Filed: 2001-05-07
Abstract: PURPOSE: Simple manufacturing process of heme-iron from hemoglobin by treating endo-type and exo-type proteases simultaneously. Therefore, manufactured powdery heme-iron is useful in the field of food and medical industries. CONSTITUTION: The simple manufacturing process of heme-iron from hemoglobin comprises the steps of: simultaneously endo typed protease and exo typed protease which have different protein decomposition mechanisms to obtain enzyme hydrolysates; selectively precipitating heme-iron by controlling pH of enzyme hydrolysate; and separating and drying the heme-iron.
Patent KR-20010109087-A (KR)
Title: 분산 컴퓨팅 환경의 프로세싱 그룹들을 관리하는 방법,시스템 및 프로그램 저장 장치
IPC: G06F15/16
Filed: 2001-05-07
Abstract: 본 발명에 따르면, 복제된 분산 트랜잭션들의 관리 및 사용이 용이해진다.  분산 동기 트랜잭션 시스템 프로토콜은 클라이언트 애플리케이션 인트턴스들에 대한 분산 트랜잭션들의 복제를 관리한다.  상기 분산 동기 트랜잭션 시스템은, 클라이언트 애플리케이션 인스턴스들이 트랜잭션을 수신하는 다른 인스턴스들을 인식하지 못하게 하여 트랜잭션이 복제되도록 한다.  또한, 만약 분산 복제 트랜잭션의 프로세싱 동안 실패가 발생하면, 분산 동기 트랜잭션 시스템은 상기 실패의 복구를 관리한다.
Patent KR-20020086082-A (KR)
Title: lift device of vehicle
Inventor: JUNG SANG RYUL
IPC: B62D43/08
Filed: 2001-05-11
Abstract: PURPOSE: A lift apparatus for a spare tire is provided to improve the quality and convenience by drawing the spare tire out of a spare tire containing groove of a trunk room with using the lift apparatus. CONSTITUTION: A life device of a spare tire is composed of a handle unit(110) installed in a floor of a spare tire containing groove(11) of a trunk room(10); a couple of link units(130) connected to the handle unit through a cable(120), and moved up and down in the spare tire containing groove by operating the handle unit; and a spare tire placing unit(140) fixed in the link unit with sliding the upper part to the rear part of the trunk room. Convenience is improved with outputting the spare tire from the spare tire containing groove of the trunk room by using the lift apparatus.
Patent KR-20020087779-A (KR)
Title: Double disc apparatus having a fade function
Inventor: KO BO HYEONG
IPC: G11B27/031
Filed: 2001-05-16
Abstract: PURPOSE: A double disc device with a fade function is provided to select a part of an audio music recorded to an optical disc such as a CD-ROM to record the part to an optical disc such as a CD-RW and reproduce the audio data edited and recorded to the CD-RW without any sudden output or stopping of the audio output sound. CONSTITUTION: A double disc device with a fade function includes a digital magnitude control element(30) for variably controlling a magnitude of digital audio data read and reproduced by the operation of a deck mechanism among a plurality of deck mechanism, a recording element(12) for recording digital audio data of the variably magnitude-controlled size by the operation of another deck mechanism, and a control element(13) for controlling the operation of the digital magnitude control for increasing or decreasing the magnitude of the digital audio data applied to the recording element gradually.
Patent KR-20020089988-A (KR)
Title: Redundancy circuit of semicontor memory device
Inventor: HUH YEONG DO
IPC: G01R31/28
Filed: 2001-05-25
Abstract: PURPOSE: A redundancy circuit of a semiconductor memory device is provided to detect errors due to a mutual interference between a normal memory cell and a redundancy memory cell though a verification time is reduced. CONSTITUTION: A normal memory cell array portion(5000) stores data. A redundancy memory cell array portion(5200) repairs defect cells of the normal memory cell array portion(5000). A sense amplifier and IO control portion(5400) amplifies read data or write data. An address buffer portion(1000) receives address signals. A command buffer portion(2600) receives command signals. A command control portion(2800) receives an output signal of the command buffer portion(2600). A test mode control portion(3000) generates a test mode signal. A row address counter portion(1300) generates a row address counter signal. A row counter reset portion(1200) generates a reset signal. A row counter reset initialization portion(1100) generates an initialization signal. A row address buffer portion(1400) generates a row address information signal. A row address predecoder portion(1600) generates a decoded signal. A row decoder portion(1800) generates a signal for selecting word lines. A row address redundancy buffer portion(1500) generates a row redundancy address signal. A row redundancy predecoder portion(2000) generates a decoded signal. A row redundancy fuse portion(2200) generates a programmed row redundancy information signal. A row redundancy enable signal generation portion(2400) generates a signal for selecting the word lines of the redundancy memory cell array portion(5200). A column address buffer portion(3200) generates a column address information signal. A column predecoder portion(3400) receives the column address information signal and generates a decoded signal. A column decoder portion(3600) generates a signal for selecting the bit lines of the normal memory cell array portion(5000). A column redundancy address buffer portion(3300) generates a column redundancy address signal. A column redundancy predecoder portion(3800) receives the column address information signal, the test mode signal, and the column redundancy address signal and generates a decoded signal. A column redundancy fuse portion(4000) generates a programmed column redundancy information signal. A column redundancy enable signal generation portion(4200) generates a signal for selecting the bit lines of the redundancy memory cell array portion(5200).
Patent KR-20020097310-A (KR)
Title: an air bag door of vehicles
Inventor: KIM GYU JONG
IPC: B60R21/20
Filed: 2001-06-20
Abstract: PURPOSE: An air bag door of a vehicle is provided to easily process an air bag door and to protect a passenger by stably and promptly deploying an air bag. CONSTITUTION: A planar air bag door(20) has a mounting end(21). A circular sectional insertion portion(21c) is formed on the end portion of the mounting end. A crash pad core(11) on which the air bag door is installed has a receiving portion(12) fitted with the insertion portion. The air bag door is fixed on the crash pad core by the fitting of the receiving portion with the insertion portion. According to the structure, the air bag door is opened promptly and evenly.