baber/WOPTO huggingface dataset:
Patent KR-20030056392-A (KR)
Title: Method for forming element isolating layer of semiconductor device
Inventor: KIM JONG IL
IPC: H01L21/76
Filed: 2001-12-28
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to be capable of improving insulating property of a trench, simplifying processes and reducing junction leakage current. CONSTITUTION: A trench is formed in a semiconductor substrate(21). An oxide spacer(31) is formed at inner walls of the trench. Then, an oxynitride layer(33) is formed on the oxide spacer(31). An insulating layer is formed on the entire surface of the resultant structure including the trench. An isolation layer is then formed by planarizing the insulating layer. At the time, the oxynitride layer(33) is formed by annealing using N2O gas at the temperature of 900-1000°C.
Patent KR-20030056964-A (KR)
Title: The constructing method for prevent slip of road
Inventor: CHO CHANG JIN
IPC: E01C11/24
Filed: 2001-12-28
Abstract: PURPOSE: A skid-proofing method for a roadway is provided to prevent traffic accidents caused by slipping. CONSTITUTION: The skid-proofing method for a roadway comprises the steps of: forming a core fitting groove on asphalt concrete; leveling up the bottom of the core fitting groove; forming an adhesive layer on the bottom of the leveled core fitting groove; interposing a core provided with many projections upward in the core fitting groove; placing adhesives in a gap between the core interposed to the core fitting groove and the core fitting groove; and corresponding the core to the surface of the asphalt concrete by pressurizing the adhered core.
Patent KR-20030058005-A (KR)
Title: Method Of Forming Alignment Film for Liquid Crystal Display Device
Inventor: KIM EUN JU
IPC: G02F1/1337
Filed: 2001-12-29
Abstract: PURPOSE: A method for forming an alignment film for a liquid crystal display device is provided to eliminate the plasticization process requiring the high temperature for preventing the damage of a substrate and simplifying the procedure, wherein a polymer material in the solid state is utilized for resolving the waste water problem caused by a solvent. CONSTITUTION: A method for forming an alignment film for a liquid crystal display device includes the steps of fixing a side of an organic polymer film(130) to a side of a substrate(102) and extending the film to the other side of the substrate, and supplying air such as N2 with an air pressure to the extended polymer film during UV radiation. The extending of the polymer film and the air supplying are carried out simultaneously, and rollers(132) are provided to prevent the slackening of the film.
Patent KR-20030059510-A (KR)
Title: Liquid silicone rubber compositions including emulsion and preparation
Inventor: JUN YUN SU
IPC: C08L83/04
Filed: 2001-12-29
Abstract: PURPOSE: A liquid silicone rubber composition containing emulsion and its preparation method are provided, to improve the mechanical properties and the flowability by employing the emulsion for treating the surface of silica. CONSTITUTION: The liquid silicone rubber composition comprises 100 parts by weight of organopolysiloxane; 2-6 parts by weight of organohydrogenpolysiloxane; 25-45 parts by weight of a reinforcement filler; 3-5 parts by weight of a filler; 5-10 parts by weight of emulsion; and 0.07-0.15 parts by weight of a platinum catalyst. Preferably the emulsion is prepared by mixing 10-70 wt% of silane or silazane, 1-30 wt% of the compound represented by R1aSiR2(4-a), and 10-40 wt% of water, wherein R1 is an alkenyl group; R2 is an alkoxy group; and a is an integer of 1-3.
Patent KR-20030058370-A (KR)
Inventor: KIM SANG JIN
IPC: F04B39/04
Filed: 2001-12-31
Abstract: PURPOSE: An oil drain stopper for an air compressor is provided to prevent oil on a lower part of the piston from rising to an upper part. CONSTITUTION: A flexible cut-off membrane(110) is installed between a lower end of an upper cylinder(11) and a lower end of a small diameter part(41) of a piston(40). A concave groove(41b) is formed integrally on the lower end of the upper cylinder to allow the cut-off membrane to be folded and inserted thereto. The cut-off membrane is made of a sheet, an isolator, formed to be annular, and has an outside(upper end) attached on the lower end of the upper cylinder, and an inside(lower end) attached on the lower end of the small diameter part of the piston. The cut-off membrane is made of rubber plate which is flexible and has excellent air-tightness quality. The concave groove is formed on an inner circumferential surface of the lower end of the upper cylinder with size enough to receive the cut-off membrane.
Patent KR-20030058653-A (KR)
Title: Apparatus and method for UMS hosting service with open API technologies
Inventor: HWANG JIN GYEONG
IPC: H04L12/58
Filed: 2001-12-31
Abstract: PURPOSE: A hosting service providing apparatus and method of a unified messaging service using an open API(Application Programming Interface) technique is provided to allow a UMS(Unified Messaging Service) provider to utilize a service resource of an intelligent network which effectively distributes traffics. CONSTITUTION: An intelligent network service system(10) providing a public service on a PSTN(Public Switched Telephone Network)(200) and a PCS network(300) includes a VMS(Voice Mail System)(101), an FMS(Facsimile Mail System)(102), a voice announcement device(40), a media converter(104) for converting a voice into a text, and an E-mail transmitter(103) for transmitting an E-mail. An open gateway(20) and an INAP(Intelligent Network Application Part) interface stably opens a resource of the public intelligent network to a third party. A UMS service provider utilizing the resource of the public network can be several providers that respectively include UMS application server(30). The UMS application server(30) includes a UMS service logic(106), a UMS DB(107) including a UMS service data and subscriber data, and a Web server(31) providing a UMS service according to the UMS service logic(106).
Patent KR-20020012532-A (KR)
IPC: H04L29/08
Filed: 2000-05-05
Abstract: 액세스 시스템은 컴퓨터 장치를 접속하고 인터넷과 같은 공공 통신 네트워크를 액세스하기 위한 접속세션을 확립하기 위한 접속시스템, 세션의 적어도 일부분동안 세션으로 할당되는 하나의 액세스 상태와 컴퓨터 장치에 의하여 수신가능한 네트워크 트래픽을 각각 결정하는 액세스 상태로 이루어진 복수의 액세스 상태를 가지는 스위치 시스템, 그리고 세션을 관리하며 세션에 대한 접속 데이터와 컴퓨터 장치로부터의 액세스 요구에 근거하여 세션동안 적어도 하나의 액세스 상태를 할당하기 위한 세션 매니저를 포함한다.  액세스 요구는 웹페이지, 스트림잉 오디오 및 비디오, 대화식 채트세션, e-메일 또는 FIP 사이트와 같은 TCP/IP에 대한 요구를 포함하며, 액세스 상태는 컴퓨터 장치가 요구된 TCP/IP 데이터를 수신할 수 있으냐의 여부를 결정한다. 
     공공 통신 네트워크에서 이용가능한 데이터가 액세스 상태에 근거하여 분할되며, 세션 매니저는 각 세션동안 동시 및 동적으로 스위치 시스템에 의하여 조정되는 여러 가지의 다른 세션으로 액세스 상태를 할당하도록 구성된다.
Patent KR-20010101033-A (KR)
Title: Chrystals of 5-[(6-(2-fluorobenzyl)oxy-2-naphthyl)methyl]-2,4-thiazolidinedione
IPC: C07D277/34
Filed: 1999-11-19
Abstract: The invention relates to type A crystal of 5-[{6-(2-fluorobenzyl)oxy-2-naphtyl}methyl]-2,4-thiazolidinedione characterized to have characteristic absorption peaks (2theta) at 11.5°±0.3°, 14.5°±0.2°, 16.2°±0.3°, 17.0°±0.3°, 17.7°±0.2°, 18.6°±0.3°, 19.1°±0.2°, 21.3°±0.4°, 22.4°±0.5°, 25.7°±1.5° and 28.3°±10.5° in a powder X-ray diffraction pattern, and also to a method for preparation thereof, and a pharmaceutical composition comprising the same. The crystal is excellent in stability, and has advantages in handling, storage, and pharmaceutical preparation. The invention also relates to type B, C and D crystals of said compound.
Patent KR-20010080554-A (KR)
IPC: B65D85/82
Filed: 1999-11-24
Abstract: 제1 팩을 함께 수용하고 서로 상하로 느슨하게 배치될 수 있는 개개의 직사각형 플라스터를 수용하기 위한 적절한 스페이스를 갖는 카드보드 절첩 상자 형태로, 한쪽에는 경피성 플라스터를 포함하고 다른쪽에는 캡슐을 포함하며, DIN 55, 429에 따라서, 삽입 가능한 커버(6), 삽입 가능한 베이스(5) 및 횡단 측면(3, 4)용 마디(26 내지 30)를 갖는 전면 벽(1) 및 배면 벽(2)을 구비한, 적어도 2개의 다른 제1 팩을 위한 절첩 상자 조합 형태의 의약품용 포장 수단에 있어서, 
     상기 전면 벽(1) 상의 마디(10, 10')에 의해, 상기 마디 사이에 형성된 삽입 슬릿(11)의 양측 상에서, 상기 절첩 상자는 접는 선(13)에 대하여 서로 스윙될 수 있고 각각이 다수의 홀(16, 17)을 갖는 2개의 표면적부(14, 15)를 포함하는 펀칭된 블랭크부(12)를 더 갖고, 
     상기 펀칭된 블랭크부는 상기 표면적부(14, 15) 사이에 배치될 수 있고 열성형된 캡슐 함유 터블릿 블리스터를 갖는 터블릿 블리스터 팩 유닛을 수용하기 위해 설계되는 것을 특징으로 한다.
Patent KR-20010113748-A (KR)
IPC: G11B15/087
Filed: 2001-01-12
Abstract: 본 발명의 전자 장비는 상기 전자 장비의 사용자가 푸쉬한 스위치의 출력에 따라 고속 재생 처리를 실행하는 처리 장치를 포함한다.  상기 처리 장치는 스위치의 출력값에 따른 속도로 재생 속도를 가변시킨다.  스위치의 출력값에 따른 재생 속도를 가변하는 프로그램을 가진 기록 매체가 이용된다.  영상 및 음향 발생 방법은 감압(pressure-sensing) 신호를 발생시키는 감압 장치에 의해 사용자가 스위치에 인가한 푸싱(pushing) 압력을 감지하여, 감압 신호에 따라 재생 속도를 결정하며, 그리고 결정된 재생 속도로 가변속(variable-speed) 재생을 실행한다.
Patent KR-20020018654-A (KR)
Title: Apparatus and method for fixation of osteoporotic bone
IPC: A61B17/34
Filed: 2000-03-15
Abstract: A Novel surgical apparatus and method of use in osteoplasty and other methods of injecting materials into a subject for medical purposes. The present invention particularly relates to the surgical treatment of traumatic, pathogenic, or osteoporotic bone conditions of the human and other animal body systems and more particularly, to a novel apparatus and method for injection of a material into a lesion of a vertebral body or other bony structure.
Patent KR-20020009588-A (KR)
IPC: A01N25/00
Filed: 2000-04-06
Abstract: 본 발명은 C 4 ∼C 10 알킬알콜의 C 2 ∼C 4 알킬렌옥사이드 부가물 및 그 유도체로부터 선택된 1 종 또는 2 종 이상의 수면확전제 및 농약유효성분을 함유하는 수면부유성 농약고형제제에 관한 것이다.
Patent KR-20030065200-A (KR)
Title: Embedded Capacitor Films with High Dielectric Constant and Low Tolerance Using Multimodal Power Size Distribution
Inventor: BAEK GYEONG UK
IPC: H01L27/04
Filed: 2002-01-31
Abstract: PURPOSE: An embedded capacitor films with high dielectric constant and low tolerance using multimodal powder size distribution and a fabricating method thereof are provided to enhance the capacitance by improving the high dielectric constant of the built-in capacitor film. CONSTITUTION: An embedded capacitor film includes ceramic powders, a polymer resin, and a hardener. The embedded capacitor film includes one or more ceramic powders having different particle sizes. A maximum charge ratio is increased by inserting the powders of small sizes between the powders of large sizes. A dielectric constant of the ceramic powders is more than 4. The ceramic powders are formed with one or more materials selected from BaTiO3, PMN-PT, and BST. The ceramic powders of 30 to 85 vol% are added to the embedded capacitor film.
Patent KR-20020027408-A (KR)
Inventor: LEE EUI HWAN
IPC: A23G3/00
Filed: 2002-02-07
Abstract: PURPOSE: Provided is a method for producing safflower cookie containing the efficacy of safflower, thereby improving one's health. CONSTITUTION: The safflower cookie is produced by a conventional cookie producing method using a mixture of 9.2 to 15 wt.% of safflower powder, 12.5 to 16.7 wt.% of sugar, 23.3 to 25 wt.% of margarine, 7.5 wt.% of eggs, and 41.7 wt.% of wheat flour, in which the safflower powder is prepared by minutely grinding safflower and filtering the ground safflower.
Patent KR-20020026307-A (KR)
Inventor: KIM YOUNG OK
Filed: 2002-02-19
Abstract: PURPOSE: A discount service method using a coupon card and a recording media capable of being read from a computer are provided to use various coupons by transmitting web pages interposing advertising information and discount coupon information to the member in real time, and by applying the information to a product the member wants to buy without the need for showing discount coupons. CONSTITUTION: A coupon card database is constructed using member information(S100). A discount information database is constructed using advertising information, discount information and so on(S102). A coupon card issuing related web page is transmitted according to a coupon card issuing request signal inputted from a user terminal. The member information of the coupon card from the user is received from a user terminal. The information is stored and managed in the coupon card database(S200). A web page interposing the advertising information, the discount information and so on is transmitted(S300). In case that the web page is clicked from the user terminal, information clicked relevant to the member information is stored in the coupon card database(S304). It is judged whether the user is a member. In addition, it is judged whether the discount coupon information is clicked. In case that the member clicks the discount coupon information, a discount rate is applied to the amount of money for a product to be purchased(S400).
Patent KR-20030070682-A (KR)
Title: Manufacturing method and machine for traditional fermented liquor using high pressure cardon dioxide gas
Inventor: KIM JIN BONG
IPC: C12H1/10
Filed: 2002-02-26
Abstract: PURPOSE: A method and a machine for manufacturing traditional fermented liquor using high pressure carbon dioxide gas are provided, thereby improving the manufacturing process and taste of traditional fermented liquor and decreasing the manufacturing time. CONSTITUTION: A method for manufacturing traditional fermented liquor using high pressure carbon dioxide gas comprises the steps of: filtering a one step fermented coarse liquor and adding the filtered coarse liquor, active yeast and hop into a high pressure carbon dioxide maturing tank; injecting carbon dioxide into the tank up to 2 to 5 atmospheric pressure and fermenting them at 15 to 25 deg. C for 3 days to coagulate and precipitate diluted proteins; maintaining the fermented liquor under the carbon dioxide pressure of 25 atmospheric pressure and the temperature of 5 to 10 deg. C to kill bacteria; sending the fermented liquor to a middle pressure purifying tank and slowly exhausting carbon dioxide at 0 to 3 deg. C and the carbon dioxide pressure of 1 to 2 atmospheric pressure to precipitate the remaining proteins, organic acids and resin solids; and filtering the fermented liquor and storing the filtered fermented liquor in a low pressure carbon dioxide storing tank.
Patent KR-20030072744-A (KR)
Title: Method for battery management on hybrid electric vehicle
Inventor: PARK SEON SUN
IPC: G01R31/36
Filed: 2002-03-06
Abstract: PURPOSE: A battery management method is provided to achieve improved stability and reliability of voltage control of hybrid electric vehicle. CONSTITUTION: A battery management method comprises a step(S101) of measuring a battery voltage which is charged/discharged at a predetermined time interval when a battery charge/discharge mode is set; a step(S102) of counting voltage fluctuations for each stage of the battery being charged/discharged; a step(S103) of differentiating the counted voltage fluctuations by the function of time; and a step(S104,S105) of detecting the first peak point from the value obtained from the differentiation, and determining the time after the peak point, as the point where the capacitor component disappears.
Patent KR-20030073344-A (KR)
IPC: H01L21/00
Filed: 2002-03-11
Abstract: 본 발명은 웨이퍼에 가공처리를 실시하는 반도체처리장치와, 상기 가공처리에 따라 생성되는 처리데이터를 수집하는 데이터수집장치와, 상기 데이터수집장치에 수집한 상기 처리데이터를 추출하여 상기 처리데이터의 복제를 작성하는 데이터복제장치를 구비하였다.  또 상기 데이터복제장치가 작성한 복제데이터를 해석하여 상기 처리장치의 처리상태를 진단하는 데이터해석부를 구비할 수 있다.
Patent KR-20030073509-A (KR)
Title: Image sensor with improved automatic control of reset voltage and control method thereof
Inventor: AHN HYEON JU
IPC: H04N5/335
Filed: 2002-03-12
Abstract: PURPOSE: An image sensor having a function of automatically limiting reset voltage and a method for automatically controlling reset voltage of the image sensor are provided to limit a range of reset voltage by controlling clamping voltage, thereby removing sudden lowering of the quality of picture due to problems in a manufacturing process and sudden changes of an external environment. CONSTITUTION: A pixel arranging unit(20) includes a plurality of pixels for sensing external optical information. An analog line buffer(22) senses voltage of the pixels of selected one line for storing the same. An automatic reset voltage clamping unit(24) controls clamping voltage value in response to distribution of reset voltage of the pixel output before storing the output values of the pixel arranging unit.
Patent KR-20030073584-A (KR)
Title: Method for preparing foam-coating woven fabrics filter having superior air-permeability
Inventor: LEE JUNG JAE
IPC: B01D39/08
Filed: 2002-03-12
Abstract: PURPOSE: A method for preparing foam coating woven fabric filter is provided which obtains superior performance such as filtration capacity and strength, substantially improves dust collecting efficiency and air permeability compared to existing woven fabric filter and removes fine dust having a particles size of less than 10 μm. CONSTITUTION: The method comprises a step (a) of forming needle punched woven fabrics by needle punching woven fabrics(22); a step (b) of preparing resin foam(23) by injecting emulsion solution into foam generator and blowing air into the emulsion solution, thereby generating resin foam; a step (c) of coating the resin foam obtained in the step (b) on the surface of the needle punched woven fabrics of the step (a); and a step (d) of drying the foam coated woven fabrics of the step (c), wherein the woven fabrics of the step (a) is filament yarn, wherein production of resin foam of the step (b) is performed in a foam generator(1) comprising stator(11), rotor(12), rotor side pin(13), stator side pin(14) and emulsion solution, pneumatic pressure and crosslinking agent supply pipes(15,16,17), wherein coating of the step (c) is carried out using a foam coater(2) comprising foam supply nozzle(21), roller(24) and coating knife(25), and wherein drying process of the step (d) comprises a step of gelling the foam coated woven fabrics to a temperature of 50 to 90 deg.C, a step of drying the gelled foam coated woven fabrics to a temperature of 100 to 150 deg.C, and a step of heat treating the dried foam coated woven fabrics to a temperature of 150 to 190 deg.C.
Patent KR-20030079024-A (KR)
Title: Method for Managing Marketing Based on the Homepage
Inventor: KANG WON HUI
Filed: 2002-04-01
Abstract: PURPOSE: A marketing management method is provided to offer an online service and a tool for activating a marketing management organization, and a convenient value added service for a customer. CONSTITUTION: A log-in event is tried by a client in access to the internet, and then a log-in process is performed(S41). A name is separated from a resident registration number among data input by the client(S42). It is checked whether a series of marketing management events are generated by the client(S44). If the marketing management events are generated, marketing management data previously is are extracted, a marketing management list is generated and transmitted to the client(S46). It is checked whether marketing management selection data corresponding the list is transmitted by the client(S47). If the marketing management selection data is transmitted, specific marketing management data included in management items selected by the client is determined and transmitted to the client(S49, S50).
Patent KR-20020079480-A (KR)
Title: Continuous isothermal process for preparing mononitrotoluenes in the presence of phosphoric acid
Inventor: DEMUTH RALF
IPC: C07C205/06
Filed: 2002-04-04
Abstract: PURPOSE: A continuous isothermal process for preparing mononitrotoluenes is provided by using mixtures of sulfuric acid and phosphoric acid. The resultant waste acid is subjected to a concentration integrated into the process and is then recycled to the process. CONSTITUTION: A continuous process for preparing mononitrotoluenes comprises feeding toluene, nitric acid, and a mixed acid component into a reactor and reacting, under isothermal reaction conditions, the toluene with the nitric acid and the mixed acid component, wherein the mixed acid component comprises from about 45 to about 80% sulfuric acid, from about 9 to about 45% phosphoric acid and from about 5 to about 15% water.
Patent KR-20030081674-A (KR)
Title: Tool for unlock
Inventor: SHIN CHEL HO
IPC: E05B19/20
Filed: 2002-04-12
Abstract: PURPOSE: An apparatus for analyzing an internal portion of a lock is provided to improve an analyzing efficiency when analyzing the internal portion of the lock by integrally forming tools required for analyzing the internal portion of the lock. CONSTITUTION: A magnifying fluoroscope has a handle section(2) having a battery therein, and a pipe member(3) installed at an upper portion of the handle section(2). A magnifying lens(5) is provided at a rear surface of the pipe member(3). A coupling member(110) is detachably coupled to a front portion of the pipe member(3). A rotating member(120) is rotatably installed on an outer peripheral surface of the coupling member(110). A coupling slot is formed at an end of the rotating member(120). A fastening bolt(130) is installed at an outer peripheral portion of the rotating member(120) so as to fix the rotating member(120) to the coupling member(110).
Patent KR-20020083434-A (KR)
Title: Binder resin containing novel polyhydroxyalkanoate, toner containing the binder resin, and image-forming method and image-forming apparatus which make use of the toner
Inventor: IMAMURA TAKESHI
IPC: C08L67/04
Filed: 2002-04-23
Abstract: PURPOSE: Provided are a binder resin which is biodegradable and contributes to the conservation of natural environment, and also which enables deinking with ease in a conventionally available deinking process making use of an alkali, and satisfies various performances and properties required as toners; a toner for developing electrostatic latent images which comprises such a binder resin; and an image-forming method and an image-forming apparatus which make use of the toner. CONSTITUTION: The binder resin forming a resin powdery product comprises a polyhydroxyalkanoate having monomer unit composition represented by the following Formula 1: (1) AmB(1-m) wherein A is at least one selected from monomer units represented by the following Formula (2), B is at least one selected from monomer units represented by the following Formulas (3) and (4), and m is 0.01 or more and 1 or less.
Patent KR-20030085985-A (KR)
Inventor: KANG MIM SOO
IPC: G06Q50/18
Filed: 2002-05-03
Abstract: PURPOSE: A trademark system is provided to check a registration probability before applying to the trademark registration by previously checking the satisfaction for the requirement of the trademark registration. CONSTITUTION: A system server(1-1) is divided into a trademark similarity decision system(100), a goods similarity decision system(200), a similarity decision system(300), a registration probability decision system(400), an application guide system(500), a dispute guide system(600), and a brand naming system(900). Each system includes an engine for executing a function, a database such as a trademark database(700), a member database(710), and other database(750), and a management system(1100) managing the inside or the outside of the system server. The system server connects to the Korean intellectual property office(1200), a foreign patent office server(1210), customer company servers(840), and various external servers(1220).
Patent KR-20030087432-A (KR)
Title: incline type coupling pipe for drain
Inventor: KIM BEOM YONG
IPC: F16L55/02
Filed: 2002-05-10
Abstract: PURPOSE: An inclined connection pipe for drainage is provided to minimize noise caused by the flow of fluid by installing a noise prevention member in the connection pipe. CONSTITUTION: An inclined connection pipe(100) is made of hard synthetic resin, and has an angle of predetermined degrees. A socket(200) is installed within the inclined connection pipe, and is made of soft synthetic resin or rubber. A cover(300) is made of soft synthetic resin, and adheres closely to the outer circumference of the inclined connection pipe.