baber/WOPTO huggingface dataset:
Patent KR-20020055202-A (KR)
Title: Steel cord with high fracture elongation
Inventor: LEE BYEONG HO
IPC: D07B1/06
Filed: 2000-12-28
Abstract: PURPOSE: A steel cord having a flat structure close to a two-dimensional configuration by compressing the porosity of a three-dimensional configuration present in a steel cord is provided. Therefore, it has a high breaking load and sufficient rubber penetration, ensures the steering stability and improves workability. CONSTITUTION: The steel cord has a breaking elongation of 5% or more and is a flat cord(5) with a flatness ratio of 1.10 to 2.0, which is obtained by cold rolling of an open single-strand steel cord having an 1xn(n:number of element wires) structure. The number of element wires(5A) is 3 to 6 strands, the diameter of each element wires is 0.15 to 0.4mm, the twist pitch of the steel cord is 10 to 40 times the diameter of the element wires, and the spiral twist direction of the steel cord is an S twist or a Z twist.
Patent KR-20020056379-A (KR)
Title: method for forming insulator film of semiconductor device
Inventor: KIM YEON SU
IPC: H01L21/316
Filed: 2000-12-29
Abstract: PURPOSE: A method for fabricating an insulation layer of a semiconductor device is provided to improve a gap-fill capacity and to prevent a void, by simultaneously performing an etch process and a deposition process while using high density plasma(HDP) equipment. CONSTITUTION: A plurality of metal interconnections(22) having regular intervals are formed on an insulated substrate(21). A diffusion barrier layer(23) is formed on the insulated substrate including the metal interconnection. An etch process and a deposition process are simultaneously performed regarding the entire surface of the insulated substrate including the diffusion barrier layer to deposit a boron phosphorous silicate glass(BPSG) layer(24) by using the HDP equipment. The BPSG layer is flowed at a temperature not higher than 900 deg.C.
Patent KR-20010021504-A (KR)
Title: 구조물을 운반하는 장치
IPC: G03F1/00
Filed: 1998-07-02
Abstract: 본 발명은 패터닝될 층에 구조물을 운반하는 장치에 관한 것이다.  본 발명에 따른 장치는 베이스 엘리먼트(3) 및 베이스 엘리먼트(3)로부터 돌출하는 적어도 하나의 방사선-도전 구조물(12)이 제공되고, 이러한 구조물은 방사선을 베이스 엘리먼트(3)로부터 반향하는 출사 개구(8)로 인도하고, 구조물의 형상은 운반될 구조물의 형상과 일치한다.
Patent KR-20010022611-A (KR)
Title: Electroluminescent sign
IPC: B44F1/10
Filed: 1998-07-28
Abstract: Signs including electroluminescent lamps are described. In accordance with one embodiment of the present invention, electroluminescent lamps are coupled to a sign by first forming a rear electrode on a front surface of the sign. After forming the rear electrode on the sign, a dielectric layer is screen printed over the rear electrode, and a phosphor layer is screen printed over the dielectric layer. A layer of indium tin oxide ink is then screen printed to the phosphor layer to form an EL lamp.
Patent KR-20010023752-A (KR)
Title: 가열접착방법 및 장치
IPC: B29C65/18
Filed: 1998-09-07
Abstract: 본 발명은, 적어도 2 개의 부재를 접착제를 통하여 적층한 적층체를 가압, 가열하여, 접착제로 적어도 2 개의 부재를 접착하는 가열접착방법에 있어서, 적층체의 적어도 일방의 부재를, 가열된 복사 히터에 근접시켜, 복사열에 의해 적층체를 가열한 상태로 가압하는 가열접착방법, 및 복사 히터, 복사 히터에 적층체의 적어도 일방의 부재를 근접시켜 적층체를 지지하는 지지부재, 지지부재로 지지된 적층체에 근접하여 접촉하여 가압하고, 이간하여 적층체로의 가압을 해제하는 가압장치로 이루어지는 장치에 관한 것이다.
Patent KR-20010015842-A (KR)
Title: 정보 기록 장치 및 방법, 계측 장치 및 방법, 정보 처리장치 및 방법, 정보 처리 시스템, 및 정보 제공 매체
IPC: G06T13/20
Filed: 1999-09-28
Abstract: 사용자의 자기 자신의 신체의 3차원 형상을 안전하고 또한 간단히 이용할 수 있도록 한다.  3차원 계측 시스템에 있어서, 각 사용자의 3차원 형상이 측정되어, 표준 모델과 비교되고, 그 비교 결과에 대응하여 특징 파라미터가 생성되어, 기록 장치에 기록된다.  기록 장치에 기록된 특징 파라미터는, 대전형 게임의 캐릭터 표준 모델에 적용되며, 사용자의 신체적 특징을 반영한 캐릭터가 생성된다.  마찬가지로 생성된 다른 사용자의 캐릭터와 대전형 게임이 행해진다.
Patent KR-20010034008-A (KR)
Title: 고온용 회전 베어링 부품
IPC: C22C38/40
Filed: 1999-11-10
Abstract: 고온용 회전 베어링 부품의 합금 원소 함유량이 질량%로, C를 최소한 0.6% 이상 1.3% 이하, Si을 최소한 0.3% 이상 3.0% 이하, Mn을 최소한 0.2% 이상 1.5%이하, P를 0.03% 이하, S를 0.03% 이하, Cr을 최소한  0.3% 이상 5.0% 이하, Ni을 최소한 0.1% 이상 3.0% 이하, Al을 0.050% 이하, Ti을 0.003% 이하, 0를 0.0015% 이하, N을 0.015% 이하 포함하고, 나머지는 Fe 및 불가피한 불순물로 이루어지는 강재(鋼材)로 이루어지며, 또한 담금질 처리 후 또는 침탄 질화 처리 후에 템퍼링(tempering) 처리된 구성을 가지며, 또한 담금질 경도가 HRC58 이상이고, 또한 최대 탄화물 치수가 8μm 이하이다.  이로써, 이물 혼입 환경 하 및 고온 환경 하에 있어서도 뛰어난 전동 피로 수명을 가지고, 저렴한 고온용 회전 베어링 부품이 얻어진다.
Patent KR-20010041892-A (KR)
IPC: F04D13/00
Filed: 1999-03-04
Abstract: The object is, by simple measures, to ensure a particularly smooth inner surface and maintain particularly high dimensional accuracy of a pump housing of a cooling-water pump for a power plant. For this purpose, the cast-concrete pump housing of the cooling-water pump has, according to the invention, a number of formwork elements made of glass-fiber reinforced plastic.
Patent KR-20010025048-A (KR)
Title: 치환된6-아릴-3-티옥소-5-(티)옥소-2,3,4,5-테트라히드로-1,2,4-트리아진
IPC: C07D253/07
Filed: 1999-05-19
Abstract: 본 발명은 하기 화학식 Ⅰ의 치환된 6-아릴-3-티옥소-5-(티)옥소-2,3,4,5-테트라히드로-1,2,4-트리아진 및 그의 염에 관한 것이다.  상기 화합물은 제초제 및 식물의 건조제/고엽제로서 사용된다. 
     ＜화학식 I＞ 
     
       
     
     식 중, R 1 은 C 1 -C 6 -알킬, C 1 -C 6 -할로겐 알킬 및 가능하게는 치환된 페닐이고, R 2 는 NH 2 , C 1 -C 6 -알킬, C 1 -C 6 -할로겐알킬, C 2 -C 6 -알케닐, C 3 -C 6 -알키닐, (C 1 -C 6 -알콕시)카르보닐-C 1 -C 6 -알킬, C 1 -C 6 -알콕시-C 1 -C 6 -알킬, C 1 -C 6 -알킬티오-C 1 -C 6 -알킬, C 3 -C 6 -시클로알킬이며, Ar은 하기 화학식 Ar 1 , Ar 2 , Ar 3 또는 Ar 4 에 상응하는 기이고, Y는 O, S이며, Z는 O, S, NH, N(C 1 -C 6 -알킬)이고, R 3 , R 4 , R 5 , R 6 , R 7 및 R 8 은 명세서에 주어진 의미를 갖는다. 
     ＜화학식 Ar 1 ＞ 
     
       
     
     ＜화학식 Ar 2 ＞ 
     
       
     
     ＜화학식 Ar 3 ＞ 
     
       
     
     ＜화학식 Ar 4 ＞
Patent KR-20010071437-A (KR)
Title: 자기 테이프 카트리지
IPC: G11B23/107
Filed: 1999-06-03
Abstract: 자기 테이프를 감은 단일 릴(2)을 케이스(3)에 수용하고, 릴(2)에 접촉·이탈 이동하여 그 회전을 구속하는 제지부재(4)를 가압부재(energizing member; 5)에 의해 제지 방향으로 가압하여, 릴(2)의 릴 기어(24)에 개구하는 삽입구멍(26)에 해제부재(6)의 압상부(押上部; 63)를 통과하여 선단이 구동 기어(13)에 맞닿을 수 있도록 하고, 드라이브측 회전 구동 수단(11)의 척킹(chucking) 동작에 따라 해제부재(6)가 이동하여 제지부재(4)를 해제 방향으로 이동시키며, 사용 시에 릴(2)의 회전을 허용하고, 비사용 시에 그 회전을 구속하는 릴 회전 제지 수단(10)을 구성함에 있어서, 상기 삽입구멍(26)을 릴 기어(24)의 톱니 끝(24a)과 톱니 끝(24a) 사이에 개구하여, 상기 해제부재(6)의 확실한 해제 동작을 행할 수 있도록 하여 구성된다.
Patent KR-20010043994-A (KR)
IPC: C08F2/00
Filed: 1999-06-09
Abstract: A method of producing a polymer comprises the steps of forming a heterogeneous reaction mixture comprising at least one addition polymerizable monomer, a supercritical fluid, and a stabilizer, wherein the stabilizer comprises a chain which is soluble in the supercritical fluid and functional end-group which is not polymerizable by a free-radical mechanism, and polymerizing said at least one monomer in the reaction mixture. In a preferred system for polymerizing acrylic monomers, the fluid comprises supercritical carbon dioxide and the stabilizer comprises an acid-functionalized perfluoropolyether.
Patent KR-20010044211-A (KR)
Inventor: LEE DONG GEON
IPC: A61Q1/00
Filed: 2001-01-12
Abstract: PURPOSE: The title cosmetic composition containing a water/oil/water multiple emulsion obtained by forming stable liquid crystal with a mixed surfactant comprising alkyldimethiconecopolyol and a modified polyester nonionic surfactant is provided, which has improved stability, superb feeling of application and excellent moisturizing properties. CONSTITUTION: This water/oil/water multiple emulsion type cosmetic composition contains 1.0 to 50% by weight of a water/oil emulsion type lamella liquid crystal composition and 0.1 to 10% by weight of a hydrophylic surfactant based on the total weight of the composition. The water/oil emulsion contains 0.5 to 5.0% by weight of alkyldimethiconecopolyol, 1.0 to 5.0% by weight of a modified polyester nonionic surfactant, 1 to 20% by weight of a mixture of silicon oil or polar or nonpolar oil, 0.5 to 5.0% by weight of wax and 1 to 10% by weight of a material having salting-in property.
Patent KR-20020063956-A (KR)
Title: A system for engaging in commercial transaction and operation method for order control of this system
Inventor: CHOI GWANG SU
Filed: 2001-01-31
Abstract: PURPOSE: An electronic commerce system and a managing method for controlling an order of the system are provided to manage a commodity sale according to credit information of each transaction company, models of each commodity, and distribution channels of each transaction company. CONSTITUTION: A database(120) stores classified information of each transaction company and purchase order control details according to the transaction companies. An information update unit(111) operates a web site for an on-line sale of each commodity and updates information of various kinds of commodities and the latest information of each transaction company in a corresponding DB being obtained continuously. In the case that new commodity is registered, a setting unit(112) performs a setting in accordance with an order limit of the commodity. A selection unit(113) obtains various information stored in the DB and selects an order available commodity of each transaction company. In the case that a purchase order is performed from each transaction company, a confirmation unit compares and checks ordered details with order control details set by the setting unit(112). An order control unit(114) selectively controls orders of each transaction company based on the information checked by the confirmation unit.
Patent KR-20010078195-A (KR)
Title: Circuit for generating output-clocksignal at optimized signal generating time
Inventor: HEIN THOMAS
IPC: G11C7/22
Filed: 2001-01-31
Abstract: PURPOSE: A circuit for generating local output clock signal at proper time is provided to attain an optimum signal generating time by avoiding a defect caused by a propagation time in a circuit generating a local output clock signal to control a point of time, at which data is sent out from a sending out delay mechanism in an output side of a memory field to a data path. CONSTITUTION: In a DDR-SDRAM memory chip, a highly accurate output clock signal is required for sending stored data to a data path at an appropriate point of time, such an output clock signal is generated by a symmetric circuit(1). This circuit generates an output clock signal in the minimum time by integrating a multiplexer to a pulse ratio compensating circuit consisting of two branches(2, 3) being symmetric to each other.
Patent KR-20020066017-A (KR)
Title: Auto update method of IPC server program in exchanger
Inventor: LEE HO GYUN
IPC: H04Q1/30
Filed: 2001-02-08
Abstract: PURPOSE: A method for automatically updating an IPC(Inter Processor Communication) server program in a switch is provided to store the IPC server program in an OMP disk medium, receive the IPC server program from the OMP disk medium, and update the IPC server program. CONSTITUTION: An IPC server judges whether it is necessary to update an IPC server program(100). If it is necessary to update the IPC server program, an operator or manager registers a new IPC server program in an OMP disk medium through a DAT tape(110). If it is necessary to update a program version of the IPC server, the IPC server transmits a loading command of the IPC server program to a program loader processor(120). The program loader processor loads the IPC server program registered in the OMP disk medium to a file storing unit of a unix board(130). The IPC server copies the new IPC server program from the file storing unit, releases compression, executes the new file, and executes an application program(140). If the new IPC server program is normal(150), the IPC server notifies an operating system that the loading of the IPC server program is normally completed through an MMI(Man Machine Interface)(170).
Patent KR-20020067086-A (KR)
Title: Floor Tile Having Carpet Appearance by Using Synthetic Fiber and the Method of Manufacturing thereof
Inventor: KANG HAE CHEON
IPC: B32B27/30
Filed: 2001-02-15
Abstract: PURPOSE: Provided is a floor tile giving appearance effect of a carpet with synthetic resins used which directly mixes a surface layer and the synthetic resins so that it creates reality and high-quality effect in giving appearance effect of the carpet. CONSTITUTION: In the floor which is consisted of the surface layer including a surface treatment layer(23), a vinyl chloride resin sheet layer(22) and a vinyl chloride resin paper layer(21), a substrate layer(10) and a back sheet(30), the floor tile giving appearance effect of the carpet with synthetic resins used is characterized by including the synthetic resins with the similar touch as raw yarn of the carpet at one layer selected from the vinyl chloride resin sheet layer or the vinyl chloride resin paper layer.
Patent KR-20010083229-A (KR)
Inventor: IMAI HIROYUKI
IPC: H01M50/451
Filed: 2001-02-21
Abstract: PURPOSE: A collector for alkaline secondary battery exhibiting improved adhesiveness to plated nickel, a method for making the same, and alkaline secondary battery exhibiting a high discharge rate and improved discharge/charge cycle characteristics are provided. CONSTITUTION: The collector for alkaline secondary battery is formed of a nonwoven fabric plated with nickel. The nonwoven fabric is hydrophilized by sulfonation, a gaseous fluorine treatment, or vinyl monomer grafting. A method for making the collector includes the steps of i) hydrophilizing a nonwoven fabric comprising at least one of a polyolefin fiber and a polyamide fiber, and ii) applying nickel plating to the hydrophilic nonwoven fabric. Preferably, the nickel plating is electroless plating, and the nonwoven fabric has a plurality of micropores extending from one surface to the other surface thereof.
Patent KR-20020069403-A (KR)
Title: Shape-forming method of concave and convex pattern for random reflection against glaring decorative patterm
Inventor: CHOO HAN SU
IPC: D06C23/04
Filed: 2001-02-26
Abstract: PURPOSE: Provided is a forming method of an uneven pattern for irregular-reflecting on a luster fancy pattern which is characterized by being possible to form an uneven pattern having hologram effect without special hologram paper or prism paper, being possible to mass-produce, decreasing production cost and having excellent decorative effect. CONSTITUTION: The forming method of the uneven pattern for irregular-reflecting on the luster fancy pattern is as follows: transcribing and hardening fabric to form a reflecting layer(1) on the fabric(3); heating first with a heater(8) to form a fine uneven pattern; embossing fine embossing patterns with an embossing roller(7) containing a heater; and then cooling the embossed reflecting layer(1') to harden.
Patent KR-20020050691-A (KR)
Title: Detection method of vibration as disk rotated
Inventor: JUNG IL GWON
IPC: G11B7/095
Filed: 2001-03-08
Abstract: PURPOSE: A method of detecting rotative vibrations generated by disk rotation is provided to automatically recognize eccentricity of a disk to compensate the eccentricity, thereby detecting vibrations caused by unbalance of the disk rotation. CONSTITUTION: A micro computer decides whether a recording medium is inserted(S101). If so, the micro computer drives a spindle motor and a servo(S102). The micro computer detects a recording signal in a low-speed driving mode, and an R/F unit filters an RF signal detected by a pickup unit(S103). The micro computer counts the number of detection signals per unit time and states of traverse signals(S104). The micro computer detects the traverse signals in a high-speed driving mode(S105). The micro computer counts the number of the detected traverse signals in the high-speed driving mode(S106). The micro computer compares the number of the counted traverse signals(S107). The micro computer changes a compared result into a vibration(S108). The micro computer compares the vibration with a threshold value(S109). If the vibration is within the threshold value, the micro computer operates in a normal driving mode(110). If the vibration is out of the threshold value, the micro computer operates in a low-speed mode(S111).
Patent KR-20020074724-A (KR)
Title: Method for correcting purge density of canister use in a vehicle
Inventor: CHOI GYU HO
IPC: F02D41/04
Filed: 2001-03-21
Abstract: PURPOSE: A method for compensating purge concentration of a canister of a vehicle is provided to precisely control the fuel injection amount to be approached to the theoretical air-fuel ratio when controlling the fuel injection amount according to the concentration of the fuel evaporation gas in purge air flowed into an intake manifold from the canister. CONSTITUTION: A method for compensating purge concentration of a canister comprises the steps of: diagnosing that the compensation of the fuel injection amount is possible to be performed according to the concentration of the fuel evaporation gas in air when an engine is working(S10); reading all data required for compensation among the data input to an ECU when corresponding with the compensation condition of the purge concentration(S20); calculating the percentage of the evaporation gas in purge air supplied to the canister with the collected data(S30); calculating the compensation coefficient of the fuel injection amount according to the purge concentration with the calculated purge concentration and the data(S40); and compensating the fuel injection amount, based on the theoretical air-fuel ratio, with the calculated compensation coefficient of the purge concentration(S70).
Patent KR-20020074967-A (KR)
Title: Gasoline injection system of vehicle
Inventor: KIM YEONG RIM
IPC: B60K15/06
Filed: 2001-03-23
Abstract: PURPOSE: A system for supplying fuel in a gasoline vehicle is provided to prevent liquid fuel of evaporation gas from being infiltrated to an engine by automatically returning fuel to the fuel tank in filling a catch tank with fuel evaporation gas at an engine stop. CONSTITUTION: A fuel supply system of a gasoline vehicle is composed of a canister(20) collecting evaporation gas from a fuel tank(13); a purge control solenoid valve(21) supplying evaporation gas collected from the canister to an engine(11); and a catch tank(22) installed between the canister and the purge control solenoid valve to store evaporation gas of the liquid state at low temperature. The catch tank is connected to the fuel tank through a feedback line(23). Fuel is automatically returned to the fuel tank in filling the catch tank with liquid fuel. Supply of liquid fuel to the engine is prevented, and harmful exhaust gas is reduced.
Patent KR-20010093711-A (KR)
Inventor: MASIKO HIROAKI
IPC: H05B33/04
Filed: 2001-03-27
Abstract: PURPOSE: A member for electroluminescent(EL) device and an electroluminescent device containing the same are provided to reduce the cost of EL device production and achieve the EL device containing the same. CONSTITUTION: The EL device is an organic EL device, in which a front substrate(1) and a backing substrate(2) are opposed to each other and sealed with a sealant(3). On the upper surface of a dish-shaped recess of the front substrate(1), an anode(4), an organic light emitting layer(5), and a cathode(6) are sequentially superimposed to form a laminate(7). On the lower surface (inner surface) of a dish-shaped recess of the backing substrate(2), a member for EL devices is fixed for removing a predetermined gas component. The member for EL devices comprises a plate-shaped removing agent(8) for removing a predetermined gas component, and an adhesion member(11) adhered and fixed to the removing agent(8), and is adhered to the backing substrate(2) by the adhesion member(11). Further, the adhesion member(11) is a three-layer laminate comprising a substrate layer(12) inside thereof.
Patent KR-20020076801-A (KR)
Title: Method used for Squeeze Printing
Inventor: PARK IN BAE
IPC: H01L21/60
Filed: 2001-03-30
Abstract: PURPOSE: A printing method using a squeeze is provided to increase the quantity of paste introduced to a print hole of stencil and to improve the density of the paste, by pressurizing the squeeze proceeding in a horizontal direction so that the squeeze is pressed to the surface of the stencil. CONSTITUTION: The stencil(10) is stacked on the surface of a print material to be printed. Paste is applied on the stencil. The paste is pressurized by the squeeze(200) to fill the paste in the print hole(12) of the stencil. Pressure is simultaneously applied to the squeeze together with horizontal force by which the squeeze goes along the surface of the stencil so that the squeeze is pressed to the surface of the stencil.
Patent KR-20020078349-A (KR)
Title: Probe Device of Underwater Pier
Inventor: CHUN HYE GYEONG
IPC: G01B17/00
Filed: 2001-04-09
Abstract: PURPOSE: An underwater structure diagnosis apparatus is provided to reliably perform a maintenance and repair work for the bridge, while achieving an in-advance prevention against the collapse accident caused due to the breakdown of the underwater well. CONSTITUTION: An underwater structure diagnosis apparatus comprises a plurality of elevating support rods(20) arranged along the outer periphery of an underwater well(1); a plurality of support units(30,40) arranged between elevating support rods and the underwater well so as to maintain the distance between elevating support rods and the underwater well constant; an elevating member(50) interposed between elevating support rods and the underwater well, and which moves in a vertical direction along the outer periphery of the underwater well; first drive motors(33,34) for moving the elevating member in a vertical direction; ultrasonic detection units(60) installed to the elevating member, in such a manner that ultrasonic detection units rotate in a horizontal direction along with the elevator member, wherein each of ultrasonic detection units has an ultrasonic detector for detecting the outer periphery of the underwater well through the use of ultrasonic wave; a second driving motor for moving ultrasonic detection units in a horizontal direction; and a control output unit(70) for receiving signals from ultrasonic detection units, analyzing the outer periphery of the underwater well, and outputting the result of analysis.
Patent KR-20020085587-A (KR)
Inventor: HUH MAN JANG
IPC: A61F9/02
Filed: 2001-05-09
Abstract: PURPOSE: A shock noise decreasing structure of intake air for vehicles having a turbo charger is provided to precisely control the opening or closing an exhaust valve by an electronic control so as to improve the reduction performance of shock noise. CONSTITUTION: A shock noise decreasing structure comprises an exhaust pipe(8) connecting the front part of a throttle body(4) to an air cleaner(1), an exhaust valve(20) installed to the exhaust pipe with being closed to the air cleaner, a motor(23) opening or closing the exhaust valve, and a control unit(22) receiving information about the throttle opening degree from a throttle opening sensor(4a) installed to the throttle body via a signal transfer line(21) so as to operate the motor when a throttle valve plate is closed.
Patent KR-20020087265-A (KR)
Title: Device for Sealing Organic Electroluminescent Device
Inventor: KIM GI BEOM
IPC: H05B33/04
Filed: 2001-05-15
Abstract: PURPOSE: An apparatus and a method for encapsulating an organic electroluminescent device are provided to prevent the degradation of organic electroluminescent device by irradiating ultraviolet rays to a portion on which a glue is coated rather than the whole organic substrate. CONSTITUTION: An ultraviolet-rays generating unit(32) generates ultraviolet rays having a predetermined wavelength bandwidth for hardening a glue(7). A focusing unit(50) irradiates the ultraviolet rays generated in the ultraviolet rays generating unit(32). A movement unit(40) moves the focusing unit(50) along a portion on which the glue(7) is coated, for sealing an organic electroluminescent device. The movement unit(40) includes an X-direction movement member(44) capable of moving in X direction and a Y-direction movement member(42) capable of moving in Y direction.