baber/WOPTO huggingface dataset:
Patent KR-20030059354-A (KR)
Title: Unified repeater system for mobile communication service
Inventor: LEE DON SIN
IPC: H04B7/155
Filed: 2001-12-29
Abstract: PURPOSE: An integrated mobile communication repeater system is provided to perform an integrated service of subscriber signals with several frequency bands, which are serviced by a plurality of mobile communication service companies, by one common base station and common repeaters. CONSTITUTION: An integrated base station(100) synthesizes forward subscriber signals received from MSCs(Mobile Station Controllers)(300(1),300(2),300(3)) for a plurality of mobile communication service companies according to relay regions, and transmits the synthesized forward subscriber signal to the corresponding relay region. The integrated base station(100) distributes reverse subscriber signals received from a plurality of relay regions according to the mobile communication service companies, and transmits the distributed reverse subscriber signals to the MSCs(300(1),300(2),300(3)). A plurality of integrated repeaters(200(1),200(2),200(3)) distribute the forward subscriber signals received from the integrated base station(100) according to the mobile communication service companies, and transmit the distributed forward subscriber signal to a subscriber terminal of the corresponding mobile communication service company. The integrated repeaters(200(1),200(2),200(3)) synthesize reverse subscriber signals received from subscriber terminals of the mobile communication service companies, and transmit the synthesized reverse subscriber signal to the integrated base station(100).
Patent KR-20010106403-A (KR)
IPC: B60L5/06
Filed: 1998-07-14
Abstract: 본 발명은 유효 전류 및/또는 제어 신호를 트랜스미션하는 장치를 포함하는 철도 차량에 관한 것으로, 상기 장치는 도체 레일(10)과 접촉하는 전도성 콘택 요소(14, 16)를 갖는다.  잡음 및 마모 둘 다를 줄이기 위해, 콘택 요소가 실질적으로 탄소 및/또는 흑연재로 구성된 콘택 롤러(14, 16)로 구성된다.
Patent KR-20010074924-A (KR)
IPC: G06F17/10
Filed: 1999-08-20
Abstract: A method of reconstructing a signal from a given set of data, with a prediction function representing a predictable effect on the signal, and a noise function representing unpredictable noise. The method comprises the steps of altering the coordinate basis of the data and signal from an original coordinate basis in order to produce a prediction function having a reduced set of variables, performing a Bayesian reconstruction capable of operation of positive, negative, and complex signal values to produce a reconstruction signal, and converting the reconstruction signal back into the original coordinate basis to generate a signal.
Patent KR-20010074983-A (KR)
IPC: C09K3/00
Filed: 1999-08-26
Abstract: The invention relates to a light-protected electrochromic device containing a pair of glass or plastic sheets or plastic films. One side of at least one of said sheets or films, preferably both sheets or films, is provided with an electroconductive coating. At least one of said sheets or films and its electroconductive coating are transparent and the other can be metallized. The electroconductive coating of at least one of the two sheets or films can be divided up into separate, individually contacted surface segments. The sheets or films are joined by a sealing ring on the sides of their electroconductive coatings and the volume created by the sheets or films and the sealing ring is filled with an electrochromic medium. The invention is characterized in that the electrochromic device contains a yellow filter for which the wavelength at which absorbance in the long-wave flank reaches half of the very long-wave maximum absorbance value is between 370 and 500 nm, preferably between 380 and 470 nm. The invention is characterized by a considerably improved resistance to light in its activated state.
Patent KR-20010087388-A (KR)
IPC: H01G9/022
Filed: 1999-11-12
Abstract: 본 발명은 전자공역계 고분자의 도펀트로서 사용되며, 하기 일반식으로 나타내는 벤젠설폰산 유도체에 관한 것이다. 
     
       
     
     (여기서, X는 수소 또는 하이드록실기이고, R 3 및 R 4 는 각각 수소, 알킬기 등이다.  이 화합물의 예로는 3-설포벤즈아미드, 3-설포벤조일우레아, N-메틸-3-설포벤즈아미드, 5-설포살리실아미드를 들 수 있다.  이 화합물을 전자공역계 중합체에 도핑하면, 높은 전도도와 우수한 내열성을 갖는 도전성 고분자 재료를 얻을 수 있고, 또한 고체 전해 커패시터의 음극도전재료로서 적합하게 사용할 수 있다.
Patent KR-20010092791-A (KR)
Title: 플라즈마 보조 가스 처리용 반응기
IPC: F01N3/023
Filed: 2000-01-17
Abstract: 본 발명은 비열적 플라즈마가 NO를 NO 2 로의 산화를 거쳐서 미립자 탄화 배출을 촉진하기 위해 사용되고 그 미립자와 연속적으로 반응하는 내연 기관의 배기 가스를 처리하기 위한 방법 및 장치에 관한 것이다.
Patent KR-20010108194-A (KR)
Title: 전지 및 휴대기기
IPC: H01M50/133
Filed: 1999-12-17
Abstract: 전지(1, 11a∼11c, 31∼36)은 통형상 또는 각형상의 외장캔(2, 12)와 외장캔(2, 12)에 마련된 전지(1, 11a∼11c, 31∼36)의 내압을 저하시키는 안전밸브(4, 14, 18, 19, 41∼46)을 구비한다.    외장캔(2, 12)에는 상대적으로 두꺼운 부분(2a, 2c, 12c)와 상대적으로 얇은 부분(2d, 12d, 41a∼41c, 42a, 42b, 43a∼43d, 44a, 45a, 46a)가 존재한다.   상대적으로 얇은 부분(2d, 12d, 41a∼41c, 42a, 42b, 43a∼43d, 44a, 45a, 46a)가 안전밸브(4, 14, 18, 41∼46)을 구성한다.
Patent KR-20020036943-A (KR)
IPC: A61K35/32
Filed: 2000-05-03
Abstract: 본 발명은  형질전환성장인자 슈퍼패밀리-β(TGF-β)에 속하는 구성원을 사용하여 정형외과적 질환용 세포-매개 유전자 요법에 관한 것이다. 퇴행성 관절염용의 새로운 치료법으로서  TGF-β유전자 요법이 증명된다.  TGF-βcDNA 발현 벡터를 섬유아세포(NIH 3T3-TGF-β1)내로 형질감염시킨 후, 세포를 인공-제조된 연골 결합을 갖는 래빗의 아킬레스건 및 무릎 관절에 주사하였다. 건내 주사를 수행하여 생체내 발현을 위한 최적 농도를 측정하였다. 부분적으로 결함된 연골을 제조하여 무릎 관절의 퇴행성 관절염을 자극시켰다. 세포-매개 유전자 요법 방법으로 처리된 부분 결함 연골은 새로 형성된 유리질 연골에 의해 피막되었고, 이것은 이 부위에서 세포는 생존하고 기질 형성을 자극한다는 것을 나타낸다. 완전 노출된 연골 부위는 섬유성 연골에 의해 피막되었다.
Patent KR-20020010634-A (KR)
Title: 6-[[(아릴 및헤테로아릴)옥시]메틸]나프탈렌-2-카복스이미드아미드유도체, 그의 제조 방법 및 치료 용도
IPC: A61P9/00
Filed: 2000-04-25
Abstract: 본 발명은 하기 화학식 (I)의 화합물에 관한 것이다. 
     <화학식 I> 
     
       
     
     상기 식에서, R 1 은 수소 원자, 아미노기, C 1 -C 4 -알킬기, C 1 -C 6 -알콕시카보닐기 또는 -OH기를 나타내고; R 2 는 C 1 -C 6 -알킬기, 페닐 또는 벤질기, 또는 -CH 2 Q기 (여기서, Q는 헤테로시클릭기임)를 나타내고; R 3 및 R 5 는 서로 독립적으로 예를 들면 수소 원자, C 1 -C 4 -알킬기 또는 -COOH기를 나타내고; R 4 는 수소 원자, C 1 -C 4 -알킬기 또는 -(CH 2 ) p -COOR 8 기를 나타내고; Z는 -CH-기 또는 질소 원자를 나타낸다. 
     본 발명의 또한 상기 화합물의 제조 방법 및 치료 용도에 관한 것이다.
Patent KR-20010111317-A (KR)
Title: 카르복실기 함유 디엔 고무
IPC: C08K3/00
Filed: 2000-04-20
Abstract: 본 발명은 1급 히드록실기 0.1 내지 2 중량%를 함유하고 유리 전이 온도가 -120 내지 -50℃인 디엔 고무를 함유하는 고무 혼합물에 관한 것이다.  또한, 본 발명은 충전 물질, 임의로는 다른 고무 및 고무 보조제를 포함하는 혼합물 및 그로부터 생성된 가황물에 관한 것이다.  본 발명의 고무 혼합물은 완전하게 보강되는 내마모성 성형품의 제조, 특히 강우시 주행 상태에서 매우 높은 내미끄럼성, 내마모성 및 낮은 롤링 내성을 나타내는 타이어 트레드의 제조에 사용하기에 적합하다.
Patent KR-20020024032-A (KR)
Title: Herb pig-bone soup and method for cooking the same
Inventor: LLE SUK JA
IPC: A23L35/00
Filed: 2002-01-17
Abstract: PURPOSE: Provided is an oriental medicinal bone soup which is tasty, digestive and absorptive as nutrient and is also good for health due to the oriental herb components. CONSTITUTION: The soup is made by the steps comprising: a step of making a net containing oriental herbs selected from Astragalus, angelica root, Cnidium, Atractylis, Cassiae bark, peony, chinense dioscorea, Lycium, deer horn, licorice, dates, Acanthopanax, Cornus fruit, etc.; the first boiling step of the above net of the oriental herbs and pig's bone with some meat attached in a vessel for 4-8 hours; the second boiling step of the above soup for 2-4 hours, after taking out the pig's bone and adding 30kg of new pig's bone; a concentrating step of the above herbs to make a concentrate boiling for 4-8 hours after the bones are removed; a step of making the herbal soup by adding to the above concentrate, dried beat leaves and seasonings(onion, garlic, laminaria japonica, scallion, red pepper powder) and bone soup and boiling for 2-8 hours; and a reboiling step of the above soup with the above pig's bones for another 20 minutes to 1 hour.
Patent KR-20030062550-A (KR)
Title: Electrical device having stand-by mode
Inventor: LEE JONG CHEOL
IPC: H04N5/63
Filed: 2002-01-17
Abstract: PURPOSE: An electric system having a standby power supply is provided to control the operation of a main power source part by a driving power generated from a standby power source part, thereby reducing the number of required parts and realizing a simple circuit arrangement. CONSTITUTION: An electric system having a standby power supply includes an AC rectifying part(510) for rectifying an AC commercial power to output a first DC power, a standby power source part(600) for generating a driving power from the first DC power to carry out a first SMPS operation by the driving power and output a second DC power according to a winding rate, a main power source part(500) for carrying out a second SMPS operation by the driving power and converting the first DC power to a second DC power according to the winding rate to supply to a load, a mode conversion part(700) for supplying or blocking the driving power from the standby power source part to the main power source part in response to a mode conversion control signal, and a microcomputer(900) supplied with the second DC power and outputting the mode conversion control signal to the mode conversion part according to a mode conversion command detected by monitoring external inputs.
Patent KR-20030062763-A (KR)
Title: Projector
Inventor: KANG HO JUNG
IPC: G03B21/00
Filed: 2002-01-18
Abstract: PURPOSE: A projector is provided to solve problems of deteriorating red color in one plate optical system and three plates optical system and to have a wider color coordination in a projecting image. CONSTITUTION: A projector comprises a light source(210) for generating a light, a polarization controller(220) for polarizing the light entered from the light source in one direction, an optical path change device(230) for changing a passing path entered from the polarization controller, a color drum(240) for transmitting magenta and yellow only and scrolling the light, a notch filter(245) for adjusting a white balance, a first and a second LCD panels for reflecting selectively the incident light according to an image signal, a light composition unit(260) for compositing a green and blue colors or red and green colors reflected from the first and the second LCD panels and realizing a color image, and a projecting lens for transmitting the image into a screen.
Patent KR-20020096843-A (KR)
Title: Method for dealing goods or service on internet and computer readable record medium on which a program therefor is recorded
Inventor: KIM SEONG HUN
Filed: 2002-01-21
Abstract: PURPOSE: A method for a bargain transaction using the Internet and a recording medium capable of being read by a computer having a program for executing the same are provided to induce an active transaction by enabling a seller to register a wanted property or service and enabling a buyer to bargain with the seller about a price, a payment unit, a delivery method, etc. with respect to a wanted property or service using the Internet, thereby deriving a negotiation of a transaction concerned person. CONSTITUTION: A buyer and a seller perform a member joining process of an operator site by transmitting personal information to a CPU through the Internet, respectively(S2). The seller registers a wanted property or service to be sold in accordance with a classification standard pre-set by the operator using one's computer(S4). If the buyer inputs a property or service to be searched on a commodity search screen using one's computer, and selects a search button, the CPU transmits commodity information pre-stored in a commodity information DB of a data storage(S6). The buyer negotiates with a seller who supplies the searched property or service through each computer about a purchase price, a payment unit, a delivery method, etc.(S8). If the negotiation is achieved with success, the data storage stores the order information and negotiation details(S10).
Patent KR-20030063701-A (KR)
Title: Apparatus cooling for personal computer
Inventor: CHOI JIN GWAN
IPC: G06F1/20
Filed: 2002-01-23
Abstract: PURPOSE: A cooler of a personal computer is provided to efficiently discharge cooling air, surrounding a CPU, whose temperature tends to be higher by an RHE(Remote Heat Exchange) and a system cooling fan, and to reduce a noise. CONSTITUTION: The device comprises a heat absorption plate(21), a radiation pin assembly(23), a cooling fan, a discharge hole, and an air flow guide. The heat absorption plate(21) of the RHE(20) is attached on a CPU(13) installed at a PCB. The radiation pin assembly(23) is connected to the heat absorption plate(21) and a heat pipe(22), and is arranged on a bottom(11) of a main body. The cooling fan is assembled between the radiation pin assembly(23) and the bottom(11) of the main body. The discharge hole is perforated on the bottom(11) of the main body. The air flow guide guides the cooling air toward a front of the main body for preventing the cooling air from being discharged toward a user face.
Patent KR-20020073248-A (KR)
Inventor: TANAKA YUKITAKA
IPC: H01R13/6585
Filed: 2002-01-29
Abstract: PURPOSE: To provide a connector for a high speed transmission, making matching of characteristic impedance, and having transmission characteristics superior for high frequency signals and high-speed signals. CONSTITUTION: While pinching a shield contact 40, signal contacts 30a, 30b, 30c, 30d are arranged in a row, and while pinching a shield contact 50, signal contacts 30e, 30f, 30g, 30h are arranged in a row. A part of the signal contacts 30a to 30h (a part exposed from an insulator 10) are surrounded by shield members ranged to the shield contact 40 and shield members ranged to the shield contact 50, and shielded.
Patent KR-20030067247-A (KR)
Title: A method for vane control of air conditioner
Inventor: EOM DONG GI
IPC: F24F13/08
Filed: 2002-02-07
Abstract: PURPOSE: A method for controlling a vane of an air conditioner is provided to control driving of the vane. CONSTITUTION: A method includes the steps of: a step(220) in which a user selects an automatic wind direction key; a step(250) controlling the vane to move from a closed position to an opened position if the automatic wind direction key is selected; and a step(260) controlling the vane to move within a set automatic wind direction swing zone after the control of movement of the vane. A control part controls the vane to be fixed if the user input control signal through a wind direction stop key to fix position of the vane at current position during driving of the vane. If the vane is within a zone where wind direction is not allowed to be fixed, the control part moves the vane to an outermost boundary of a fixing zone nearest to the zone where fixing is not allowed, and fixes the vane. The vane is fixed at initial position if the automatic wind direction key is not selected before the vane is moved to the initial position.
Patent KR-20030068830-A (KR)
Title: Method of forming gate electrode of semiconductor devices
Inventor: JUN JAE GYU
IPC: H01L21/336
Filed: 2002-02-18
Abstract: PURPOSE: A method for fabricating a gate electrode of a semiconductor device is provided to increase crystallinity and remarkably improve a characteristic in a high frequency device by growing silicon on a silicon oxide layer such that the silicon has a characteristic similar to single crystal. CONSTITUTION: A gate oxide layer(22) is formed on a semiconductor substrate(20) by wet oxidation or dry oxidation. A low temperature polysilicon buffer layer(24) of an amorphous state is formed on the gate oxide layer. A high temperature polysilicon layer(26) having improved crystallinity is formed on the polysilicon buffer layer. The gate oxide layer, the polysilicon buffer layer and the polysilicon layer are patterned and an etch process is performed to form a gate electrode(28).
Patent KR-20020026343-A (KR)
Inventor: KIM CHANG HYEON
IPC: H04N21/6334
Filed: 2002-03-21
Abstract: PURPOSE: A method and an apparatus for transmitting information through a network are provided to encode information using color code to allow a user to read information using a color changing media(decoder). CONSTITUTION: A method for transmitting information through a network includes the steps of receiving user information from a user terminal, receiving information window demand signal from the user terminal, setting an information window division type, displaying background and screen patterns by combination of predetermined different colors every division area according to the information window division type, making information window for displaying information to be displayed with the predetermined information colors, and transmitting the information window to the user terminal.
Patent KR-20030081701-A (KR)
Title: Projection display apparatus
Inventor: YOO JIN TAE
IPC: G03B21/14
Filed: 2002-04-12
Abstract: PURPOSE: A projection display device is provided to remarkably reduce manufacturing cost of the projection display device by directly coupling a prism block to an LCD panel, thereby reducing the number of expensive dust preventive panels. CONSTITUTION: A projection display device includes a prism block(10) for receiving and mixing light. LCD modules(30) are directly attached to three side surfaces of the prism block(10). The LCD module(30) includes a TFT substrate(32) having liquid crystal material and an opposite substrate(36). Dust preventive panels(40) are stacked in each LCD module(30). A plurality of incident-side polarizing plates is stacked on the dust preventive panel(40). An output-side polarizing plate(60) is attached to the remaining one plane of the prism block(10). The incident-side polarizing plates have the same polarizing direction.
Patent KR-20020060629-A (KR)
Inventor: LEE HAN SEE
IPC: G09F11/12
Filed: 2002-04-16
Abstract: PURPOSE: Provided is a device for turning pictures of a signboard variously at a fixed time interval, which can change and repeat more than ten pictures in order, therefore, has a great advertisement effect. CONSTITUTION: The device for turning the pictures of the signboard comprises a plurality of groups mounted closely in a row, wherein the group comprises four iron cylindrical sticks(5) fixed vertically to the edges of a rectangle in a main body sash, an iron pipe fitted on the four iron sticks(5) and spun, a thick wide cloth belt(4) covering the iron pipe, a rotary shaft(6) fixed vertically in the center of the group, a toothed wheel(2) fixed on the upper part of the shaft(6), disks(3) fixed to the upper and lower parts of the shaft(6) under the toothed wheel(2), wherein projections(B) are formed around the disk(3) at a fixed interval and inserted in the holes(C) of the belt(4). And the advertisement pictures are changed in order by combining the pieces of the pictures drawn on the belts by moving the belts(4) and the toothed wheels(2) contact with a large wheel(1) having sawteeth partially.
Patent KR-20020062861-A (KR)
Inventor: LEE JAE TONG
IPC: E03D5/10
Filed: 2002-04-23
Abstract: PURPOSE: A water saving method is provided to economize water in a bidet and a toilet bowl by discharging water according to feces and urine. CONSTITUTION: The water saving method comprises the steps of: initializing a system, then checking whether the human body is sensed or not by searching for output signals of a human body sensor; if the human body is sensed, driving an inner timer to check the time elapsed; if the human body isn't sensed by sensing the human body continuously, turning off the timer and checking the sensed time for the human body; comparing the sensed time for the human body with the preset time for feces to check urine or feces; if the sensed time for the human body is longer than the preset time for feces, controlling the opening/closing time of a siphon cover to discharge water for feces; and if the sensed time for the human body is shorter than the preset time for feces, controlling the opening/closing time of the siphon cover to discharge water for urine.
Patent KR-20030085709-A (KR)
Title: Functional building materials that used the shell and the method thereof
Inventor: KIM JONG DO
IPC: C04B18/00
Filed: 2002-05-01
Abstract: PURPOSE: A functional construction interior material using the waste shell and its preparation method are provided, to improve the flame retardancy and to inhibit the generation of dust and toxic and flammable gases in combustion. CONSTITUTION: The functional construction interior material comprises 70-90 parts by weight of the pulverized waste shell; and 10-30 parts by weight of a flame retardant resin powder. Preferably the functional construction interior material comprises 50-70 parts by weight of the pulverized waste shell; 10-30 parts by weight of a flame retardant resin powder; and 10-30 parts by weight of a functional natural mineral for imparting antibacterial, antifungicidal and deodorizing effects. Preferably the functional natural mineral is selected from the group consisting of elvan, illite, apatite and aluminosilicate. Optionally the functional construction interior material comprises further 20-40 parts by weight of water.
Patent KR-20030087398-A (KR)
Title: Baffle combination structure of fuel tank
Inventor: KANG HYEON SIN
IPC: B60K15/077
Filed: 2002-05-09
Abstract: PURPOSE: A structure for combining a baffle of a fuel tank is provided to improve the strength of a fuel tank body by removing a spot welding process, increase productivity by easily press-fitting the baffle into the body, and improve the bond strength of the baffle and the body by making a connection plate absorb impacts when the impacts caused by the lapping of fuel are applied on the baffle. CONSTITUTION: In fitting and combining a baffle(10) into a body(2) for a fuel tank(1), a structure for combining the baffle of the fuel tank is composed of a welding part(13) formed by folding the outmost angle of the baffle while the outmost angle of the baffle has a predetermined elasticity and a connection plate(20) confronted and welded from the inside of the body after fitting the baffle into the body. One side of the connection plate is welded to the body and other side is weld-combined to the welding part of the baffle.
Patent KR-20030087749-A (KR)
Title: Manufacture method of folk wine
Inventor: JUNG MOON YOUNG
IPC: C12G3/02
Filed: 2002-05-09
Abstract: PURPOSE: A manufacture method of traditional folk wine using Eleocharis kuroguwai ohwi is provided, thereby improving the taste and nutrition of traditional folk wine. CONSTITUTION: A manufacture method of traditional folk wine using Eleocharis kuroguwai ohwi comprises the steps of: mixing Eleocharis kuroguwai ohwi, general rice(ilban-mee) and kimpo rice(jakwang-mee); dipping the mixture in fresh underground water for 4 hours, removing water for 1 hour, steaming the mixture for 30 minutes and cooling the steamed mixture; inserting hard boiled rice, 4% of improved malted rice, and 150% of water into a 10 liter bottle, and adding 5% of crude liquor into the mixture therein; fermenting the mixture at 25 deg. C for 48 hours; and adding 30% of steamed Eleocharis kuroguwai ohwi, 4% of improved malted rice and 150% of water into the fermented mixture; and fermenting the mixture at 24 deg. C for 5 days, wherein 2 to 10% of Lonicera japonica THUNB. and 1 to 4% of Rhus verniciflua fermenting solution are added 1 day and 2 days after fermentation respectively, then the mixture is fermented for 3 days.
Patent KR-20020057872-A (KR)
Inventor: CHEON BYUNG HO
IPC: E05B53/00
Filed: 2002-05-16
Abstract: PURPOSE: A door locking apparatus of a remote controller type is provided to prevent a damage of a locking device due to an invasion by installing the locking device in an inside of a door. CONSTITUTION: A case(6) is installed in an inside of a door(2). A driving motor(10) is installed at one side of an inside of the case(6). A pinion gear(12) is combined with a shaft of the driving motor(10). A sprocket gear(14) is combined with the pinion gear(12). A worm(16) is installed in the same axis of the sprocket gear(14). A worm wheel(18) is arranged in the case(6). The worm wheel(18) is combined with the worm(16). A latch(20) is connected to a projection member(30) of a door frame(4) by rotation motion of the worm wheel(18). A printed circuit board(26) is arranged in the case(6). The printed circuit board(26) includes a control circuit for controlling the driving motor(10). A battery(28) is arranged in the case(6).