baber/WOPTO huggingface dataset:
Patent KR-20020053563-A (KR)
Title: Circuit for test of sram
Inventor: SIM JAE CHEOL
IPC: G11C29/00
Filed: 2000-12-27
Abstract: PURPOSE: A test circuit of an SRAM is provided, which examines closely whether there is an error while writing data in case that read data does not coincide with written data. CONSTITUTION: An input/output node(Nd1) inputs/outputs a data signal. The first inverter(IN1) buffers data loaded on the input/output node and transmits them to a bit line(BL), and the second inverter(IN2) is controlled by a write signal. The third inverter(IN3) buffers data loaded on the bit line and transmits them to the input/output node. The fourth inverter(IN4) inverts the data loaded on the input/output node and transmits them to a bit bar line(/BL). The first switching circuit part(N1) is connected between the bit line and the first cell node and is operated by a word line(WL). The fifth inverter(IN5) is connected between the first cell node and the second cell node, and is operated by the first test signal. The sixth inverter(IN6) is connected between the second cell node and the first cell node and is operated by the second test signal. The second switching circuit part(N2) is connected between the second cell node and the bit bar line and is operated by the word line. The third switching circuit part(N4) transmits a signal of the second cell node to the first output port by the first test signal. And the fourth switching circuit part(N3) transmits a signal of the first cell node to the second output port by the second test signal.
Patent KR-20020055879-A (KR)
Title: A leveling device for carrying out the ground
Inventor: SONG YOUNG TEAG
IPC: E04G21/10
Filed: 2000-12-29
Abstract: PURPOSE: A leveling apparatus for processing a floor is provided to accurately adjust position of the floor and to improve workability and processing ability by adapting the leveling apparatus in a cylindrical form. CONSTITUTION: The apparatus comprises a height control device with a supporting body on a support panel, a top body and a tube type locator; a rail assembly(14) containing a pair of rail bodies(8) formed with securing grooves on inner wall, liners(10) to be mounted on the grooves and a receipt groove(12) to secure a backup material(11) at lower portion of the body(8); an immediate stand having a fixture plate(15), a screw bar(17) coupled with nuts(16) at left/right sides of the fixture plate(15), a supporting bracket(18) to contact to bottom portion of the rail(14) having a coupling hole at center portion.
Patent KR-20020058157-A (KR)
Title: a method manufacture loss Construction materials and hardener loss
Inventor: LEE BONG UN
IPC: C04B22/00
Filed: 2000-12-29
Abstract: PURPOSE: A hardener comprising inorganic compounds is provided to harden yellow earth, which gives no harm to our body and emits far infrared ray good for our life. Also, the yellow earth construction materials have high strength and durability. CONSTITUTION: The hardener is prepared by mixing the first composition with the second composition in a weight ratio of 1;1, wherein the first composition comprises 96g of MgO, 72g of K2O, 230g of Fe2O3, 22g of TiO2, 420g of Al2O3, 2050g of CaO, 2g of Na2O and 2892g of H2O, and the second composition comprises 2500g of CaCl2, 2600g of H2O and 1000g of CaCO3. The construction materials, such as interiors, exteriors, bricks, tiles, water tubes, etc., are manufactured by mixing hardener, cement, sand and yellow earth in a ratio of 1 : 1 : 2 : 2, and curing in a short time.
Patent KR-20020058810-A (KR)
Title: Dual mass vibration damping flywheel for vehicles
Inventor: HONG SUN JAE
IPC: F16F15/30
Filed: 2000-12-30
Abstract: PURPOSE: A double weight and vibration damping fly wheel using a rubber isolator is provided to reduce vibration noise generated from a transmission using a rubber isolator, and to reduce a manufacturing cost by reducing the number of components of the fly wheel. CONSTITUTION: A double weight and vibration damping fly wheel using a rubber isolator includes a first weight body(11), a rubber isolator(25), and a second weight body(12). The first weight body has a hub plate mounted at the center, a ball bearing mounted on the hub plate, and a number of slots, and is connected with a crank shaft of an engine. The rubber isolator is inserted into the slot. The second weight body is supported on the ball bearing, connected with an input shaft gear of the transmission, and has a protrusion for inserting the slot.
Patent KR-20010022461-A (KR)
IPC: E04G23/02
Filed: 1998-07-15
Abstract: A method for fastening a flat strip lamella (10) to the surface of a building component (12). According to the inventive method, the face (14) of the flat strip lamella (10) is pressed against the surface of the building using an adhesive coating (16) consisting of a reaction resin applied in a paste-like consistency (16) and hardened to form an adhesive joint. The flat strip lamella (10) comprises a plurality of carbon fibers which are embedded in a binder matrix (28) and placed parallel to each other in a longitudinal direction. In order to increase the speed at which the adhesive coating hardens, the invention provides that an electrical current flows through least one part of the carbon fibers (26), heating the flat strip lamella (10) which in turn heats the adhesive coating (16).
Patent KR-20010031686-A (KR)
Title: 이미지 랜더링 방법 및 랜더링 장치
IPC: A61J7/04
Filed: 1998-10-30
Abstract: 랜더링 스크린의 픽셀에 대응하는 색상값에 의해서 표현되는 이미지는 3차원 그래픽 데이터에 응답해서 랜더링된다. 3차원 그래픽 데이터에는 다각형 데이터 및 텍스처 데이터가 포함된다. 텍스처 데이터는 텍스처를 규정하고, 텍스처 크기 데이터 및 패턴 데이터가 포함된다. 패턴 데이터는 텍스처의 다중 인스턴스를 나타낸다. 각 인스턴스는 상이한 해상도를 갖는다. 패턴 데이터는 상당량의 텍스처 데이터로 구성된다. 텍스처의 최저 해상도를 표현하는 다각형 데이터, 텍스처 크기 데이터 및 패턴 데이터는 초기에 로딩된다. 초기 래스터화 동작은 랜더링 스크린의 모든 픽셀의 색상값이 상이한 패턴 데이터중 일부를 사용해서 생성되거나, 로딩되어 있는 텍스처의 최고 해상도의 적어도 일부분의 패턴 데이터를 사용해서 생성될 때까지 반복적으로 수행된다. 랜더링 스크린 픽셀에 대해서 저장된 텍스처 좌표에 응답해서, 이미지의 적어도 일부분을 상위 해상도로 랜더링하는 데 요구되는 텍스처의 다음 상위 해상도 인스턴스의 패턴 데이터가 식별되고, 식별된 패턴 데이터가 로딩된다.
Patent KR-20010032563-A (KR)
Title: 촉매 제조 방법
IPC: C07B61/00
Filed: 1998-12-10
Abstract: 활성성분, 특히 백금함유 화합물 및 하나이상의 할로겐함유 화합물을 담체에 함침시키는 단계, 함침된 담체를 건조시키는 단계, 이후 이를 하소시키는 단계를 포함하며, 상기 건조처리는 함침된 담체가 유동조건하에 있는 동안 수행되는 촉매 제조 방법이 본원에 개시되어 있다. 상기 방법에 따라서, 촉매 활성이 향상될 수 있으며, 크래킹 선택성이 감소될 수 있다.
Patent KR-20010032849-A (KR)
Title: 표시 장치 및 그 구동 방법
IPC: G09G3/291
Filed: 1999-10-04
Abstract: 플라즈마 디스플레이 표시 장치에서의 각 라인의 각 서브 필드에 있어서, 해당 라인상의 복수의 방전 셀 중 모든 방전 셀 또는 소정수 이상의 방전 셀이 발광하지 않는지 여부를 판정하여, 모든 방전 셀 또는 소정수 이상의 방전 셀이 발광하지 않는 경우, 해당 라인의 스캔 전극에 인가되는 전압과 서스테인 전극에 인가되는 전압 중 적어도 한쪽의 전압을 소정 레벨로 유지함으로써, 혹은 해당 라인의 스캔 전극(12)에 인가되는 유지 펄스 대신에 서스테인 전극(13)에 인가되는 서스테인 펄스와 동일한 위상의 펄스를 주기적으로 인가함으로써, 충방전 전류를 저감시킴과 동시에 전자파의 발생을 저감시킨다.
Patent KR-20010040781-A (KR)
Title: 풍미 화합물 함유의 방향물
IPC: A23L27/26
Filed: 1999-12-09
Abstract: 본 발명은 하기 공정을 통해 수득가능한, 풍미 화합물 함유의 방향물 : 
     물에 아미노산, 펩티드나 가수분해된 단백질 및 환원당을 용해시키거나, 물에 방향 전구체를 용해시킴; 상기 용액에 모노글리세리드 및 인지질로 이루어진 군으로부터 선택되는 식용 계면활성제를 도입함; 수득된 혼합물을 가열하여, 중간상 구조 또는 미세에멀션을 갖도록 함; 상기 가열을 계속하여, 풍미 화합물을 유발시킴; 및 상기 혼합물을 냉각함.
Patent KR-20010072617-A (KR)
Title: 동일 자리 탄소가 치환된 아민
Filed: 1999-06-18
Abstract: 본 발명은 하기 화학식 I의 아민에 관한 것이다: 
     화학식 I 
     
       
     
     상기 식에서, 
     R 1 및 R 2 는 같거나 다를 수 있으며, 각각 독립적으로 치환되거나 비치환된 알킬, 사이클로알킬, 알케닐, 사이클로알케닐, 알키닐, 아릴 또는 트리알킬실릴을 나타낸다.  R 1 및 R 2 는 또한 이들이 결합된 질소 원자와 함께, 질소, 산소 및 황을 포함하는 군서 선택된 하나 이상의 다른 헤테로 원자를 질소 원자와 함께 함유할 수 있는 치환되거나 비치환된 사이클로알킬 고리를 형성할 수 있고, 
     R 3 는 수소, 및 1 내지 3개의 불소 원자로 임의로 치환된 메틸을 포함하는 군에서 선택되고, R 4 및 R 5 는 같거나 다를 수 있으며, 각각 독립적으로 치환되거나 비치환된 알킬, 사이클로알킬, 알케닐, 사이클로알케닐 또는 알키닐을 나타낸다. 
     본 발명은 또한 상기 화합물의 염에 관한 것이다.
Patent KR-20010077954-A (KR)
Title: 균질 에틸렌 인터폴리머 및 블록 공중합체를 포함하는고온 용융 접착제 조성물
IPC: C08L23/08
Filed: 1999-06-30
Abstract: (a) 0.850 내지 0.965 g/㎤의 밀도를 가짐을 특징으로 하는 하나 이상의 선형 또는 실질적으로 선형의 균질 에틸렌/α-올레핀 인터폴리머 약 5 중량% 내지 약 50 중량%; (b) 하나 이상의 블록 공중합체 약 1 중량% 내지 약 40 중량%; 및 (c) 하나 이상의 점착성 수지 약 10 중량% 내지 약 75 중량%를 포함하는 고온 용융 접착제 조성물은 접착에 실패하지 않는다.
Patent KR-20020057467-A (KR)
Title: Gas exhausting device using elasticity of plastics for fermented food container
Inventor: KIM SUNG TAE
IPC: A47J47/06
Filed: 2001-01-05
Abstract: PURPOSE: A gas discharging apparatus for a ferment food container is provided to prevent the ferment food container from being broken or damaged by smoothly discharging gas generated in the ferment food container to an exterior. CONSTITUTION: A gas discharging apparatus includes an internal pressure member(1), an elastic moving member(2) and a cover(3). The internal pressure member(1) has a plate shape. The internal pressure member(1) endures against internal pressure increased as gas is generated in a ferment food container and closes a container outlet(110) formed in the ferment food container(100). A cylindrical peripheral surface(1c) is formed at an outer surface of the internal pressure member(1) corresponding to the shape of the container outlet(110). A perforation hole(1a) is formed at a center of the internal pressure member(1). In addition, a resting section(1b) is protruded from a periphery of the perforation hole(1a).
Patent KR-20020059947-A (KR)
Title: Lamp control unit
Inventor: MOON DAI SUNG
IPC: H05B37/02
Filed: 2001-01-09
Abstract: PURPOSE: A lamp control apparatus is provided to control the lighting of a lamp at unnecessary time by automatically turning-off the lamp regardless of a surrounding illumination after a predetermined set time is out. CONSTITUTION: A time control unit(100) sets a lighting time of a lamp(500) in response to an instruction of a user. An illumination detecting unit(200) detects an illumination around the lamp(500). A timer(300) and a control unit analyze the value of the illumination detected from the illumination detecting unit(200) to determine the turn-on/off time of the lamp(500) and generate a signal for controlling a lamp power. A lamp power controlling unit(400) controls the lamp power so as to light the lamp(500) during the set time according to the lamp power control signal generated from the timer and a control unit(300).
Patent KR-20010085366-A (KR)
Inventor: ASAZU TAKURO
IPC: H01L23/485
Filed: 2001-02-12
Abstract: PURPOSE: To reduce cost without altering a conventional assembly process by changing the bump material from conventional Au to a more inexpensive material and providing the bump and the conductor lead with a metal film for bonding them stably. CONSTITUTION: An electrode pad 12 is formed on the surface of a semiconductor chip 10 and an electroless Ni plating bump 13 is formed thereon. The electroless Ni plating bumps 13 are arranged in two parallel rows on at least two opposite sides of the semiconductor chip 10. The electroless Ni plating bump 13 has height of 5 μm and Au plating 14 is applied, as a metal film, to the surface thereof. On the other hand, Sn plating 26 is applied to the surface of a conductor lead 25. The conductor lead 25 and the bump 11 are thermocompressed by means of a bonding tool 31 and bonded each other while forming an Au/Sn eutectic alloy 15.
Patent KR-20010044388-A (KR)
Inventor: KIM WOE SIK
IPC: B29C48/90
Filed: 2001-02-16
Abstract: PURPOSE: A corrugated screen sizing cooling method and device reduce manufacturing cost of corrugated screen. CONSTITUTION: A corrugated screen sizing cooling device comprises a cooling metal mold device(15), an upper air cooling device(17) and a cutting device(16). The cooling metal mold device(15) is installed on the lower part of the outside of a double extruding T-die(3). The cooling metal mold device(15) is installed inside a cooling cistern(7) to place corrugated screen(100) doubly extruded and has a cooling water circulating passage formed inside. The upper air cooling device(17) is installed in the upper part of the cooling metal mold device(15) by the direction the corrugated screen(100) moves. The cutting device(16) is installed right beside the cooling cistern(7).
Patent KR-20020067316-A (KR)
Title: Frame structure for easy house
Inventor: KIM SAENG WOON
IPC: E04H15/44
Filed: 2001-02-16
Abstract: PURPOSE: Provided is a frame for simple house to reduce the cost and time for construction, and to improve the quality. CONSTITUTION: The frame for simple house comprises the following as; many vertical frames(10) forming columns; roof; many horizontal hinged frames(20) in which many inserting grooves are formed to insert one end of the horizontal frame(20) and the rigid synthetic resin body(32) forming the cylindrical hinge axis(33) in a crossing direction of the inserting groove(31), where the one end of the horizontal frame(20) combined with the hinge axis(33) comprises a stick pipe(21) forming hollow inside and a C-type axis interlocking rod(22) fixed on external or internal diameter surface of the stick pipe(21), in which the other end is interlocked and hinge-connected; and many connecting blocks(30) forming hinge joint between the vertical(10) and the horizontal(20) frames.
Patent KR-20020067863-A (KR)
Title: Self-bearing step motor and its control method
Inventor: KIM DAE GON
IPC: H02K7/09
Filed: 2001-02-19
Abstract: PURPOSE: A self-bearing step motor and a method for controlling the same are provided to perform a function of a motor and a function of a bearing without adding a coil for performing a bearing operation to an existing step motor or changing a structure of the existing motor. CONSTITUTION: Coils of electromagnets(3) located on the same phase are disconnected each other. Each electromagnet(3) of a stator(1) is driven independently by disconnecting the coils to each other. Control current is determined from a geometrical relationship between location sensors and the electromagnets(3). The amount of current is controlled according to the same frequency as a rotary frequency of a step motor.
Patent KR-20020068797-A (KR)
Title: Environmentally affinitive phytogenic pot for raising seedlings and the method for preparing the same
Inventor: CHOI JAE KYUN
IPC: A01G9/10
Filed: 2001-02-22
Abstract: PURPOSE: A process of preparing a raising seedling pot by using vegetable material such as rice bran, cornstalk, corn flour, etc. is provided. Whereby, the pot reduces the manpower, increases organic matter of soil and does not pollute environment. CONSTITUTION: A mixture of 5 to 10% by weight of rice bran, 75 to 85% by weight of cornstalk and 5 to 15% by weight of corn flour is sufficiently ground and blended to give a C/N ratio of 30 to 300, added with a small amount of water, pressurized at 100 to 150 ton and then dried at 100 to 160deg.C to produce a raising seedling pot having a thickness of 0.8 to 1.2mm.
Patent KR-20010067630-A (KR)
Title: The method and system of automatic distribution for managing to lend service that form community environment
Inventor: LEE EUNG JAE
IPC: G06F17/00
Filed: 2001-02-24
Abstract: PURPOSE: A multilateral community service lease system and method is provided to enable a user to operate various community clubs at a space allocated from a server system by linking the user's web site to the web server over the Internet. CONSTITUTION: The system comprises a client system(10), a community account web server system(20), and a community approval server system(30). The client system includes a community manager system(11) and a community user system(14). The community approval server system(20) includes an account web server(21), a system operation module(22) and an application server(23). The community approval server system(30) includes an operation web server(31), a system operation module(32), an application program(33), a database server(40), and a data server(50). The community manager system(14), wanting to lease and offer a community service over the Internet, accesses the account web server(21), and requests a lease of a community solution. Then the system operation module(22) sets a community solution account and issues an ID and a password for the community manager. The application server(23), connected to the system operation module(22), manages specific application billing beside a basic billing. The operation web server(31) enables the community manager to make an access, the system operation module(32) checks the community account of the client system(10), and the database server(40) executes the community application program with the stored data to offer the community service.
Patent KR-20020071219-A (KR)
Title: Separable communication terminal equipment and communication control method thereof
Inventor: KIM HYEON PYO
IPC: H04B1/38
Filed: 2001-03-05
Abstract: PURPOSE: A separation type communication terminal and a communication control method thereof are provided to prevent that the receiving sensibility of a voice signal is degraded by installing a speaker and a microphone in a sub device of a communication terminal so that it is possible to be mechanically mounted and dismounted with a body and transmitting a voice signal to a wireless link by a bluetooth module when the body and the sub device are mechanically separated. CONSTITUTION: A body(210) of a terminal includes a communication module(215) for compressing image and voice signals inputted through a camera(213) and a microphone(223), formatting the compression image and voice signals according to a transmission standard, transmitting the formatted image and voice signals to a base station. The communication module(215) receives and processes a signal transmitted from the base station, and recovers the processed signal as original image and voice signals. A sub device(220) mounts the microphone(223) for transmitting the voice signal of a user to the communication module(215) and a speaker(221) and a buzzer(222) for outputting the voice signal and an alarm signal outputted from the communication module(215). The sub device(220) is designed to be capable of being mounted and dismounted with the body(210). A pair of bluetooth modules(216,224) are installed in the body(210) and the sub device(220), respectively for forming a wireless link of the microphone(223), the speaker(221), and the buzzer(222) when the microphone(223), the speaker(221), and the buzzer(222) are separated each other.
Patent KR-20010092391-A (KR)
Title: A method for catalytic conversion of carbon monoxide in a hydrogen-containing gas mixture with improved cold start behavior and a catalyst therefor
Inventor: BAUMANN FRANK
IPC: C01B3/16
Filed: 2001-03-20
Abstract: PURPOSE: A method for catalytically converting carbon monoxide into carbon dioxide and hydrogen in hydrogen-containing gas mixture by using water, and a catalyst for this method are provided. This method can avoid the poisoning of a platinum-containing cathode catalyst during the oxidation of hydrogen, and has improved cold start performance for mobiles use. CONSTITUTION: In converting carbon monoxide(CO) in a gas mixture containing hydrogen(H2) and other oxidizable constituents with water to carbon dioxide(CO2) and H2(CO conversion) by passing the mixture over a shift catalyst at the CO conversion temperature, an oxidation-active shift catalyst based on noble metals is used and the operating temperature is adjusted and optionally maintained by partial oxidation of the oxidizable constituents of the gas mixture. Also provided is a catalyst for this process, which comprises platinum and/or palladium, iron or copper and cerium oxide on a finely-divided alumina, in the form of a coating on a monolithic ceramic or metal honeycomb, open-cell ceramic or metal foam molding, metal sheet, heat exchanger plates or irregular molding.
Patent KR-20020074755-A (KR)
Title: Guide block
Inventor: KANG CHANG BO
IPC: E01F9/06
Filed: 2001-03-21
Abstract: PURPOSE: A guide sign indicating method on a building floor is provided to indicate guide signs effectively and exactly without separate construction. CONSTITUTION: The guide sign indicating method on a building floor comprises the steps of forming a circular fitting groove(12) on a building floor or a road surface(11) using a grinder, forming a guide sign indicating groove(22) on a circular guide block(21) having the same diameter as the fitting groove(12) and adhering/fixing the circular guide block(21) provided with the guide sign indicating groove(22) to the circular fitting groove(12) by using epoxy.
Patent KR-20020078490-A (KR)
Title: Back light unit for liquid crystal display device
Inventor: CHO CHANG YONG
IPC: G02F1/13357
Filed: 2001-04-03
Abstract: PURPOSE: A backlight unit for a liquid crystal display is provided to modify the structure of lamp holders to cover blackening portions and the entire lamp reflection element in parallel to the incident surface of a light guide panel, thereby improve the light absorbing structure with high reflection ratio. CONSTITUTION: A backlight unit for a liquid crystal display includes light sources(300), lamp reflecting elements(310) surrounding the light sources, a light guide panel(330) for transmitting the light generated by the light sources, a reflection plate(340) formed on a rear surface of the light guide panel for reflecting the light, a diffusion plate(350) formed on a front surface of the light guide panel for diffusing the reflected light, and a prism film(360) for focusing the light diffused by the diffusing plate to output, wherein the light sources are disposed at both ends of a lamp, the both ends including the light sources are covered by lamp holders(305) which support the lamp, and the lamp holders are formed with length covering portions in which the blackening phenomenon is generated.
Patent KR-20020078659-A (KR)
Title: Lithium battery and preparing method thereof
Inventor: NOH HYEONG GON
IPC: H01M10/0525
Filed: 2001-04-07
Abstract: PURPOSE: Provided is a lithium battery using a separator containing a gel type polymer electrolyte, which improves the adhesive force between electrodes and the separator, reliability, and stability. CONSTITUTION: The lithium battery is produced by a process comprising the steps of: coating a composition containing acrylonitrile-vinylacetate copolymers and a solvent on a net-structured insulating resin sheet and drying to form the separator; inserting the separator between a cathode and an anode to form an electrode structure and then putting the electrode structure into a case; injecting an electrolyte solution containing a carbonate-based organic solvent and lithium salts into the case and heat-compressing. The ratio of the acrylonitrile-vinylacetate copolymers and the electrolyte solution is 1:0.1-1:30 and the acrylonitrile-vinylacetate copolymer has a weight average molecular weight of 5,000-1,000,000.
Patent KR-20020078794-A (KR)
Title: Method of Automation for mouse click
Inventor: PAENG KUK JIN
IPC: G06F3/0354
Filed: 2001-04-10
Abstract: PURPOSE: A method for automating the mouse clicking is provided to reduce the fatigue applied to the fingers and joints related with the use of a mouse, and to minimize the inconvenience in the use of the mouse by examining the mouse clicking motion of a user and automatically generating a mouse clicking motion when a specific condition is occurred. CONSTITUTION: A timer value is initialized(S1). The movement or clicking of a mouse by a user is detected(S2). If the mouse is in use by the user, the timer value is initialized(S3). Otherwise, a timer value is increased at every one unit. The unit is basically 50 milliseconds, and is changeable. If the value of the timer is over a predetermined reference value(S4), a mouse clicking motion is generated automatically(S5). Otherwise, the mouse motion detecting routine is performed.