baber/WOPTO huggingface dataset:
Patent KR-20020008100-A (KR)
Inventor: SHIN SEUNG UN
IPC: H04W4/00
Filed: 2001-12-05
Abstract: PURPOSE: A system for imposing a game service charge based on a mobile communication terminal including an intelligent digital doll and an operating method therefor are provided to transmit the game use result to a digital doll through a mobile communication network system, drives the digital doll as voice and movement, and provide the result to a user. CONSTITUTION: A user uses connects to a mobile communication network system(30) and uses a mobile communication game. An on-line game(50) mutually exchanges game data by the mobile communication game through the mobile communication network system(30). An intelligent digital doll receives the game result according to the game progress indicated according to a uniform method set by the on-line game(50) through the mobile communication network system(30) and indicates the received game result as voice and movement to a user.
Patent KR-20030049758-A (KR)
Title: A development apparatus for electrophotographic printer
Inventor: JANG JAE YEONG
IPC: B41J2/385
Filed: 2001-12-17
Abstract: PURPOSE: An electrophotographic developing device of a printer is provided to improve a quality of an image by removing wet and stabilizing the temperature around a developing roller. CONSTITUTION: An electrophotographic developing device includes a developing unit(140), a photosensitive unit(150), a first housing(110), and a second housing(130). The developing unit(140) includes a feeding roller(141) and a developing roller(142). The photosensitive unit(150) includes a photosensitive drum(151) and an electrification roller(152). A receiving chamber(110a) is formed in the first housing(110). The second housing(130) is communicated with the first housing(110). A sensor(180) is provided at an inner wall of the second housing(130) in order to detect moisture and temperature in the second housing(130). A heater(171) is provided in the developing roller(142).
Patent KR-20030050192-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: JUNG SEONG MUN
IPC: H01L21/8247
Filed: 2001-12-18
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to form a uniform floating gate in a cell region and to form a uniform gate for a transistor in a periphery circuit region by compensating the deference of polishing rate between the cell and periphery circuit with a sacrificial layer on a polysilicon layer for the floating gate. CONSTITUTION: A trench is formed on a semiconductor substrate(10) having a cell and periphery circuit region. A trench insulation layer(24) having a protrusion is formed by burying the trench. The first polysilicon(30) and a sacrificial layer(32) are formed on the entire structure and CMP is carried out to remove the sacrificial layer, isolating the polysilicon layer. A floating gate is formed in the cell region. A dielectric layer is formed on the entire structure, and the dielectric layer and the first polysilicon layer in the periphery circuit region are removed. The second polysilicon layer is formed on the resultant structure and an etching process is carried out to form a control gate. A gate is formed in the periphery circuit region.
Patent KR-20030051962-A (KR)
Title: Cu alloy for Metal Line
Inventor: CHAE GI SEONG
IPC: H01L21/28
Filed: 2001-12-20
Abstract: PURPOSE: A copper alloy having low resistivity as well as high chemical resistance for stripper is provided, that is, a copper wiring having high reliability even for photolithography process using an existing stripper is provided. CONSTITUTION: The copper alloy for metal wiring is consisted of Cu-In in which a certain amount of indium (In) is included in a pure copper (Cu) metal as a material forming a metal wiring for LCD (liquid crystal display), wherein 0.1 to 2.0 wt.% of indium is contained in the copper alloy, and wherein the copper alloy has 3 to 4 μΩ·cm at 300 deg.C. The array substrate for LCD comprises gate and data wirings alternately formed on a substrate; a switching device formed at a point where the gate and data wirings cross each other; and pixel electrode connected to the switching device, wherein a material forming at least any one wiring selected from the gate and data wirings and wiring for switching device is a copper alloy in which a certain amount of indium (In) is contained in pure copper (Cu) metal.
Patent KR-20030053541-A (KR)
Inventor: KIM YEONG BOK
IPC: H01L21/76
Filed: 2001-12-22
Abstract: PURPOSE: A method for forming an isolation layer is provided to be capable of preventing moat phenomenon generated at top edge portions of a trench. CONSTITUTION: A pad oxide layer and a silicon nitride layer are formed to expose an isolation region of a substrate(200). An insulating spacer(203) is formed at both sidewalls of the silicon nitride layer. After forming a trench(210), the first and second thermal oxide layer(212,214) are formed on the trench. After forming a diffusion barrier layer(216) on the second thermal oxide layer, an isolation layer(221) is filled into the trench. The silicon nitride layer, the pad oxide layer, the insulating spacer and the diffusion barrier layer are selectively removed to expose the substrate. The third thermal oxide layer(218) is formed on the exposed substrate.
Patent KR-20030054899-A (KR)
Title: Backlight assembly
Inventor: AHN HONG JUN
IPC: G02F1/13357
Filed: 2001-12-26
Abstract: PURPOSE: A back light assembly is provided to reduce the weight and the thickness of the back light assembly, and reduce the material costs by removing a diffusion sheet from the back light assembly. CONSTITUTION: A light guide plate(44) guides light from a lamp assembly(42) toward a front surface of a panel. A reflective sheet(46) reflects light leaked to a rear surface of the light guide plate. A first prism sheet(48) and a second prism sheet(50) control a direction of an optical beam. A printing area(52) is formed on a rear surface of the first prism sheet to prevent the brightness line and light loss on the front surface of the panel.
Patent KR-20030057032-A (KR)
Title: Vane for compressor
Inventor: KIM YEONG JONG
IPC: F04C29/02
Filed: 2001-12-28
Abstract: PURPOSE: A structure of a vane of a compressor is provided to minimize friction between a vane and a vane slot guiding movement of the vane. CONSTITUTION: A vane(70) comprises a vane body(71) inserted to vane slots; and oil grooves(75) formed on the vane body to allow oil to flow in. The vane body is a square plate with fixed thickness, and has a partition contacting curved surface part(72) formed on one side thereof to contact with a wavy curved surface of a partition(22) dividing an inside space(V) of a cylinder assembly into a first space(V1) and a second space(V2), and an outside curved surface part(73) contacting with an inside wall of the inside space of the cylinder assembly and an inside curved surface part(74) contacting with a periphery of a rotary shaft(20) formed on both sides thereof, respectively. The oil grooves are formed on the one side of the vane body in a direction in which the vane moves. The vane is inserted to the vane slot so that the side thereof on which the oil grooves are formed faces suction areas(V1a,V2a) of the inside space of the cylinder assembly.
Patent KR-20030057897-A (KR)
Title: Nonvolatile memory device and method of manufacturing the same
Inventor: SIM SEONG BO
IPC: H01L29/792
Filed: 2001-12-29
Abstract: PURPOSE: A non-volatile memory device and a method for manufacturing the same are provided to be capable of preventing the increase of capacitance of a pumping circuit due to the increase of hole current by forming the non-volatile memory device into an SONOS(Silicon-Oxide-Nitride-Oxide-Silicon) structure. CONSTITUTION: A non-volatile memory device is provided with a semiconductor substrate(31), the first oxide layer(32) formed on the semiconductor substrate, a nitride layer(33) formed on the first oxide layer for trapping electrons injected through the first oxide layer, the second oxide layer(34) formed on the nitride layer for blocking electrons and holes from being passed from or into the nitride layer, a gate electrode(35) formed on the second oxide layer, a DDD(Double Doped Drain) structural source junction region(36s) formed at one side of the gate electrode in the semiconductor substrate, and a general structural drain junction region(36d) formed at the other side of the gate electrode in the semiconductor substrate.
Patent KR-20030058388-A (KR)
Title: Apparatus for controlling horizontal of wafer cassette
Inventor: YOON JONG YEONG
IPC: H01L21/68
Filed: 2001-12-31
Abstract: PURPOSE: An apparatus for controlling the horizontality of a wafer cassette plate is provided to control easily the water level of the wafer cassette plate by using a plurality of surface plates, a plurality of bubbles, and a plurality of micrometers. CONSTITUTION: An apparatus for controlling a water level of a wafer cassette plate includes a plurality of surface plates(100a,100b,100c), a plurality of bubbles(110a,110b,110c), and a plurality of micrometers(120a,120b,120c). The bubbles are installed on each upper portion of the plural surface plates. The micrometers are installed on each upper portion of the bubbles in order to the moving distances of the bubbles. The surface plates are installed at each vertex of a triangle.
Patent KR-20030058766-A (KR)
Title: Structure of mps test line for liquid crystal display
Inventor: LEE JEONG HO
IPC: G02F1/133
Filed: 2001-12-31
Abstract: PURPOSE: A structure of MPS inspecting lines of a liquid crystal display is provided to prevent short circuit between lines due to static electricity by forming a structure for inducing the static electricity. CONSTITUTION: An MPS(Mass Production System) gate inspecting line(GO) connects odd gate lines to inspect openness and short circuit of a plurality of gate lines and data lines formed on a substrate. An MPS gate inspecting line(GE) connects even gate lines. An MPS data inspecting line(DO) connects odd data lines. An MPS data inspecting line(DE) connects even data lines. A static electricity inducing area(B) is separately formed to prevent short circuit between the lines generated at cross parts of the MPS gate inspecting lines and the MPS data inspecting lines. The static electricity inducing area includes a plurality of prominence and depressions protruded from parts of the MPS data inspecting lines.
Patent KR-20010074808-A (KR)
Title: Wafer plating method and apparatus
Inventor: HONGO AKIHISA
IPC: C25D3/38
Filed: 1999-08-11
Abstract: A method for plating through a simple manufacturing process a semiconductor wafer (W) so as to efficiently fill a fine recess (42) for interconnection made in the wafer (W) with a plating metal (43) having little voids and immune to contamination and to create an interconnection, comprising an electroless plating step of forming an initial film (41) on the wafer (W) and an electroplating step of filling the recess by electroplating using the initial film as the electricity feeding layer. An apparatus for plating a semiconductor wafer by such a method is also disclosed.
Patent KR-20010106476-A (KR)
Title: Cold transportation method
IPC: B60H1/32
Filed: 1998-09-14
Abstract: A method for the refrigerated transportation of a product introduced into a hollow-walled refrigerated container. The steps of the method include:a) keeping a pumpable suspension of minute ice crystals (binary-ice), having a predetermined composition and temperature in a reservoir;b) emptying an optionally filled wall of a refrigerated container through an outlet valve, thereby filling the emptied wall of the refrigerated container with binary-ice;c) allowing the binary ice to circulate in the refrigerated container by means of filling valves, which are supplied by the binary ice reservoir until the wall temperature has dropped to a predetermined level and heated fluid passing out of the outlet valve is supplied to the reservoir;d) filling the wall of the refrigerated container with binary ice up to a predetermined level and decoupling the refrigerated container from the filling valves; ande) returning the binary ice fluid into a corresponding binary ice liquid reservoir for further production of binary ice from the binary ice fluid.
Patent KR-20010086109-A (KR)
IPC: A61P5/26
Filed: 1999-12-16
Abstract: 본 발명은 임의로 공가용화제를 함유하며 사이클로덱스트린으로 구성된 매트릭스 내의 가능하다면 설페이트 형태일 수 있는 데하이드로에피안드로스테론의 클라트레이트, 및 부신피질기능부전의 치료를 위한 대체요법에 적합한 상응하는 약제학적 조성물에 관한 것이다.
Patent KR-20010089700-A (KR)
IPC: C06B31/32
Filed: 1999-12-22
Abstract: 운송수단 승객 구속 시스템과 같은 팽창 장치에서 사용될 수 있는 비-아지드 가스 발생물은 비-아지드 연료, 산화제 및 모나크 블루로도 칭해지는 다량의 구리 프탈로시아닌 및/또는 아조디카본아미딘 이질산염을 포함한다. 구체적으로 상기 본 발명의 비-아지드 가스 발생 조성물은 상안정화된 질산암모늄(PSAN), 벌크 밀도가 높은 니트로구아니딘(HBNQ), 하나 이상의 비-아지드 연료, 다량의 프탈로시아닌 및/또는 아조디카본아미딘 이질산염 및 선택적으로 결합제를 포함할 수 있다. 본 발명의 가스 발생 조성물은 낮거나 주변 온도 및 압력에서 자기-지속형 연소가 가능하고, 듀얼 스테이지 "스마트" 공기 펌프 자동차의 승객용 구속 시스템에서 중요하게 사용할 수 있고, 허용가능한 불꽃 온도에서 연소시 고형분 입자에 대하여 상대적으로 높은 가스 부피비를 나타낸다. 상기 조성물은 또한 제어 가능한 연소율을 나타내고, 자연 발화 테스트에서 사고 가능성을 제거하는 성질을 갖는다.
Patent KR-20010089603-A (KR)
IPC: H04B1/40
Filed: 1999-12-17
Abstract: 원격 통신 시스템에서 이동 단말기에 대한 멀티 스탠다드 2중 필터링을 위한 배열부(100)가 여기에 설명된다. 배열부(100)는 필터 소자(62,64,66)의 제1 어레이(60) 및 필터 소자(72,74,76)의 제2 어레이(70)가 형성된 기판(40)을 포함한다. 필터 소자(62,64,66,72,74,76)는 이동 원격 통신 스탠다드에 따라서 다른 주파수 대역을 갖는다. 제1 어레이(60)는 안테나(30)으로부터 수신된, 들어오는 신호를 필터링하고 스탠다드중 하나와 매칭된 주파수 대역에 따라 포트(50)에서 출력을 제공한다. 제2 어레이(70)는 안테나를 통해 전송하기 전에 스탠다드중 하나와 매칭된 주파수 대역에 따라 포트(52)에 인가된, 전송될 신호를 필터링한다. 필터 소자(62,64,66,72,74,76)는 단일 기판상에 형성된 탄성 표면파 디바이스를 포함할 수 있다.
Patent KR-20020010575-A (KR)
IPC: G11B5/65
Filed: 2000-02-02
Abstract: 데이터 저장 시스템(100)은 자기적으로 엔코딩된 데이터(550, 552) 및 서보 정보(558)를 저장하는 데이터 저장 디스크(107)를 포함한다.  데이터 저장 디스크는 상기 데이터 저장 디스크로 기록되는 데이터(550, 552)로 자기적으로 엔코딩되도록 조절되는 데이터 층(544) 및 상기 데이터 층 아래에 형성되고 서보 정보를 제공하도록 형성되는 자기 서보 피트(558)를 갖는 서보 정보 층(540)을 포함한다.  상기 자기 서보 피트(558)는 데이터 헤드가 거의 동시에 자기적으로 저장된 데이터(550, 552) 및 디스크로부터의 서보 정보(558)를 판독할 수 있도록 데이터 층(544)상의 자기적으로 엔코딩된 데이터 영역 아래에 직접 적어도 부분적인 상기 서보 정보 층(540)의 일부에 위치된다.  자기 데이터 디스크를 제조하는 방법이 또한 개시된다.
Patent KR-20010113852-A (KR)
IPC: G11B5/31
Filed: 2000-11-27
Abstract: MR 소자를 형성한 기판 및 보강재가 자기기록매체와의 미끄럼 이동면에 노출한 MR 헤드의 신뢰성을 향상시키기 위해, 기판과 보강재를 비유기물막, 예컨대 금속층을 포함하는 다층막을 이용하여 접합한다. 또는, 기판과 보강재를 미끄럼 이동면에 노출하지 않는 접착막을 통해 접합한다.
Patent KR-20020009592-A (KR)
Title: Absorbent articles with nits and free-flowing particles
IPC: A61F13/15
Filed: 2000-04-17
Abstract: Absorbent articles comprising fibrous nits and other free-flowing particles are disclosed. In one embodiment, an absorbent article is disclosed comprising free- flowing particles in a central portion which, in conjunction with other absorbent members, provides excellent body fit and good fluid handling performance. In another embodiment, good leakage control is provided by the combined effect of good intake and fluid handling performance of fibrous nits coupled with a wicking barrier between the nits and the longitudinal sides of the articles. An optional central rising member can further enhance the topography of the article when compressed by urging the portion comprising nits to deflect vertically upwards. Methods of preparing cellulosic nits and incorporating them into absorbent articles are also described.
Patent KR-20030064430-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L27/50
Filed: 2002-01-25
Abstract: PURPOSE: Provided is a soy sauce prepared by fermenting orient medicinal herbs mixed with minerals and plants which strengthen functions of intestines. CONSTITUTION: The soy sauce is prepared by the process of saccharifying and acid fermenting with the usual natural materials to make soy sauce in the presence of medicinal materials such as oriental herbs, plants, animal parts, seaweeds and health foods.
Patent KR-20020065370-A (KR)
Inventor: MOKHTARI AHMED
IPC: H01J61/64
Filed: 2002-02-04
Abstract: PURPOSE: A discharge lamp and a glow starter are provided to increase the service life of the discharge lamp by permitting the capsule to promote the starting of the discharge lamp and preventing consumption of the radioactive gas. CONSTITUTION: A discharge lamp(10) comprises a first electrode(11), which is the direct current negative electrode or a cathode, a second electrode(12), which is the direct current positive electrode or an anode, a filling gas(13), which is neon or argon, and lit at low pressure under the effect of an electric voltage between the two electrodes, a glass peripheral wall(14), which is covered with a fluorescent coating in the case of a fluorescent lamp, and a capsule(15), containing a radioactive gas, wherein the capsulate has a wall which is transparent to the radioactive radiation in order to facilitate starting of the discharge lamp by ionization of the filling gas, while consumption of the radioactive gas which the lamp contains is prevented.
Patent KR-20030067299-A (KR)
Title: Device for prducing inductively coupled plasma and method
Inventor: KWON KWANG HO
IPC: H05H1/46
Filed: 2002-02-08
Abstract: PURPOSE: An apparatus for generating inductively coupled plasma is provided to generate high density plasma by not installing a permanent magnet in a sidewall of a chamber and by controlling the charged particles in the plasma such that the charged particles collide against the sidewall of the chamber. CONSTITUTION: A radio frequency(RF) power source(100) is prepared. An antenna(102) receives RF power from the RF power source. The plasma generated by an electromagnetic field formed by the antenna is formed in the chamber(108). An inductive coil(302) is installed in the sidewall of the chamber. A power source(300) is applied to the inductive coil. The inductive coil generates an electromagnetic field for separating the plasma from the sidewall of the chamber so that the plasma generated in the chamber does not react with the sidewall of the chamber.
Patent KR-20030072860-A (KR)
Title: Accumulation Method of Array Structure node for Pre-trained Neural Network Design
Inventor: LIM GUK CHAN
IPC: G06N3/06
Filed: 2002-03-07
Abstract: PURPOSE: A method for operating an array structure for designing a learned neuron network is provided to minimize a node needed to an entire operation by expressing a relation between a fixed weight and the input data as a bit-level array structure, and sharing the node through bit pattern optimization. CONSTITUTION: A processing element operation of the neuron network is expressed as a matrix-vector multiplication, and the relation between the fixed weight and the input data is expressed as a weight hexahedron with the bit-level array structure. A total sum to a final output node is output after calculating an input value of each node and the weight from the weight hexahedron through a logical multiplication, and sequentially executing an addition to a previously calculated node. After executing the addition for an l direction by receiving an index expressing each processing element and an output value of the weight hexahedron, the final output value is output by executing the addition according to a clock after shifting to right.
Patent KR-20030075402-A (KR)
Title: Manufacturing method of a lavers nourishment contain have a knowledge.
Inventor: LEE KYUNG HWAN
IPC: A23L13/00
Filed: 2002-03-18
Abstract: PURPOSE: A process of preparing laver having a print layer including letters, figures, marks or the like on its surface. The laver contains nutrients on the print layer and permits a consumer(children) to learn or get knowledge during eating. CONSTITUTION: Finely cut beef(11) is inserted into a medicinal herb extract, for example, "Shipjundaebo-tang" as one of the oriental medical prescription for enhancing stamina and physical performance and protecting the body, heated for 20 to 40min and then dried to a moisture content of 13% or less. Thereafter, the dried beef mixture is agitated with vegetable oil, sesame oil in a ratio of 20:8:2, the gruel obtained is then subjected to screen printing to give letters, figures, marks or the like to the surface of laver(1).
Patent KR-20030075531-A (KR)
Inventor: HONG JONG CHEOL
IPC: H04W4/00
Filed: 2002-03-19
Abstract: PURPOSE: A method for providing mobile multimedia contents is provided to transmit an MCDU(Multimedia Contents Delivery Unit) actively selected by a wireless terminal, to a wireless terminal, combines the transmitted MCDU, and transmit multimedia contents to a user of the wireless terminal. CONSTITUTION: A multimedia contents provider constructs multimedia contents as an MCDU type through interaction between the multimedia contents provider and a wireless terminal(300), and stores the multimedia contents in an MCDU D/B(305). The multimedia contents provider establishes an MCDP(Multimedia Contents Delivery Policy), and stores the MCDP in an MCDP D/B, so that the stored MCDU is actively combined according to a story development scheme, an event order, and the characteristic of a wireless terminal user by the interaction of the multimedia contents provider and the wireless terminal(310). The multimedia contents provider generates an MCSI(Multimedia Contents Selection Interface) for supporting the interaction between the multimedia contents provider and the wireless terminal(315). The multimedia contents provider interworks with each MCDU, and stores the MCSI in the MCDP D/B(320). If the MCDP and the MCSI with respect to the multimedia contents are generated, the multimedia contents provider confirms whether the transmission of the multimedia contents is requested from the wireless terminal(325). If the transmission of the multimedia contents is requested from the wireless terminal(330), the multimedia contents provider extracts identity information of the wireless terminal user through an HLR/VLR(Home Location Register/Visitor Location Register) of a mobile communication system(335).
Patent KR-20030075585-A (KR)
Title: Process for preparation of powdered buckwheat sprout and the method of a processed food products thereof
Inventor: KIM YOUN SUN
IPC: A23L19/00
Filed: 2002-03-19
Abstract: PURPOSE: A method of preparing a processed food product using buckwheat sprout(namul) powder prepared by drying buckwheat sprout through a hot-air drying method and then grinding is provided. Therefore, the buckwheat sprout has a higher content of rutin than a general buckwheat product and is suitable for long-term storage of processed food products. CONSTITUTION: A natural buckwheat sprout is allowed to stand in a natural state for 6 to 8 days at 22 to 28deg.C, cleaned with water 2 to 4 times and strained through a sieve. Thereafter, the root part of the buckwheat sprout is cut, dried in a hot-air drier for 1 to 2 days at 50deg.C or less, ground with a mixer and then strained though a sieve. The processed food product such as noodles is prepared by the steps of: blending 65 to 71% by weight of wheat flour and 1 to 5% by weight of buckwheat sprout powder, straining and mixing with 0.5 to 1.5% by weight of salt; adding 25 to 31% by weight of water to the mixture and kneading for 8 to 10min; aging for 35 to 45min at 15 to 25deg.C; and extruding the aged dough.
Patent KR-20030076081-A (KR)
Title: A liquid crystal dispensing apparatus having balance for measuring rest of liquid crystal
Inventor: KWON HYEOK JIN
IPC: G02F1/13
Filed: 2002-03-22
Abstract: PURPOSE:An apparatus for dispensing liquid crystal with a balance for measuring a residual amount of the liquid crystal is provided to efficiently use liquid crystal and prevent waste of expensive liquid crystal by measuring the weight of residual amount of the liquid crystal. CONSTITUTION:An apparatus(120) for dispensing liquid crystal is inserted into a ring type fixing unit(152) attached to a driving apparatus(150). A balance(127) is mounted at a lower surface of an upper cap(125) of a liquid crystal container, so that the balance is placed between the upper cap and the fixing unit. All the weight of the apparatus for dispensing liquid crystal is applied to only the balance to measure the weight of the apparatus for dispensing liquid crystal.