baber/WOPTO huggingface dataset:
Patent KR-20070051764-A (KR)
Inventor: FRITZONS JUNIOR OSWALDO
IPC: C04B35/80
Filed: 2004-09-17
Abstract: 본 발명은 특히 단열과 방음에 사용되는 미세섬유성 조성물에 관한 것이고, 이것은 조성물의 총 중량을 기준으로 70~99 중량% 범위의 스펀지아리아의 규산질 침상체를 포함한다. 추가로, 상기 미세섬유성 조성물을 얻기 위해 고안된 방법 및 장치가 기재된다.   
       
     미세섬유성 조성물, 미세섬유, 스펀지아리아, 규산질 침상체, 절연체, 방음체
Patent KR-20060121237-A (KR)
Title: Method of automatically transferring router functionality
Inventor: NIKOLOVA MARIANA V
IPC: H04L12/56
Filed: 2004-12-07
Abstract: There is provided a heterogeneous communication network (10) preferably conforming to contemporary IPv4- /IPv6-standards. The network (10) includes several interconnected nodes including one or more candidate devices (100, 110, 130). Moreover, some of the nodes are operable as data routers (60, 100, 110). The present invention provides a method for dynamically organizing operation of the routers including using the candidate devices (100, 110) to undertake routing functions where existing routing nodes become inoperable. Moreover, the method utilizes link local router advertisements for the nodes to make their presence known within the network (10). Furthermore, the network (10) employs a watcher to be an arbiter of which of the nodes are permitted to function as routers, and the nodes are arranged to communicate with the watcher if a discrepancy and/or conflict in assignment of router arises during operation. Use of the watcher enables the network (10) to be more robust on account of its routers being dynamically reconfigurable.
Patent KR-20060112683-A (KR)
Title: Serial communicating hvac system
Inventor: SHAH RAJENDRA K
IPC: G05D23/19
Filed: 2005-01-07
Abstract: An HVAC system is provided with control communication over a serial data bus. In this manner, the hard wired controls of the prior art are eliminated. A thermostat includes a central control microprocessor that communicates control signals to and from a microprocessor at an indoor unit. The indoor unit may be a furnace or a fan/heater combination. The microprocessor on the indoor unit is operable to receive signals from the central control microprocessor and control the indoor unit accordingly. Moreover, the microprocessor at the indoor unit is operable to pass control signals on to an outdoor unit such as an air conditioner or heat pump. Most preferably, this outdoor unit is provided with its own microprocessor. Further, other peripheral units may be incorporated to be controlled over the same data bus from the thermostat. Installation and updating of HVAC systems is greatly simplified by this control arrangement.
Patent KR-20070018825-A (KR)
IPC: H04B7/02
Filed: 2004-12-13
Abstract: 다중-안테나 시스템의 액세스 포인트는 액세스 포인트에 의해 브로드캐스트되는 데이터 심볼의 각각의 블록에 대해 각각의 이용자 단말기에 의해 관측되는 "유효 (effective)" 채널을 랜덤화하기 위해 공간 확산을 이용하여 데이터를 브로드캐스트한다.     액세스 포인트에서, 데이터는 코딩, 인터리빙, 및 변조되어 N M  송신 범위에서 브로드캐스트될 N D  데이터 심볼 블록을 얻으며, 여기서 N D ≥1 및 N M >1 이다.     N D  데이터 심볼 블록은, 각각의 송신 범위에 대해 하나의 서브블록인, N M  데이터 심볼 서브블록으로 파티션된다.     스티어링 매트릭스는 각각의 서브블록에 대해 (예를 들어, 결정적 또는 의사-랜덤한 방식으로 L 스티어링 매트릭스의 세트 중에서) 선택된다.     각각의 데이터 심볼 서브블록은 송신 심볼을 얻기 위해 그 서브블록에 대해 선택된 스티어링 매트릭스를 이용하여 공간 프로세스되고, 이는 추가적으로 프로세스되어 NT 송신 안테나를 통해 하나의 송신 범위에서 브로드캐스트 커버리지 영역 내의 이용자 단말기로 브로드캐스트된다.  
       
     다중-안테나 통신 시스템, 공간 확산, 브로드캐스트
Patent KR-20060122910-A (KR)
Title: Apparatus and method for controlling an inflatable cushion
Inventor: HAWTHORN LAURA A
IPC: B60R21/2338
Filed: 2005-02-01
Abstract: a housing having at least one vent opening; an inflatable cushion being stored in an un-deployed position in the housing; an inflator for inflating the inflatable cushion, the inflator being in fluid communication with the inflatable cushion and having a plurality of inflation openings for allowing an inflation gas to pass therethrough, at least one of the plurality of inflation openings being in fluid communication with the at least one vent opening; a deployable member being secured to an interior surface of the inflatable cushion at one end and a portion of the airbag module at the other end; wherein the deployable member is configured to allow venting through the at least one vent opening when the inflatable cushion is in the un-deployed position and the at least one vent opening is covered by the deployable member when the inflatable cushion inflates towards a fully deployed position.
Patent KR-20060109990-A (KR)
Title: Cosmetic composition comprising an extract of the leaves of castanea sativa
Inventor: HENRY FLORENCE
IPC: A61K8/97
Filed: 2005-02-04
Abstract: The present invention is concerned with a composition comprising an extract of the leaves of the plant Castanea sativa. It is further concerned with the use of this extract for the manufacture of a cosmetic composition and with the use of this extract for the cosmetic treatment of the human body.
Patent KR-20060097138-A (KR)
Title: Method of cleaning substrate-processing device and substrate-processing device
Inventor: SHINRIKI HIROSHI
IPC: H01L21/205
Filed: 2003-07-01
Abstract: In a cleaning step of a substrate- processing device, vacuum drawing is made for the space between an inner chamber and an outer chamber that receives the inner chamber. Temperature of the inner chamber is set higher than the temperature of the inner chamber during substrate processing and set lower than the temperature of a substrate support member. After that, a cleaning gas containing hexafluoroacetylaceton (Hhfac) is supplied in the inner chamber, and substances to be cleaned off adhering inside the inner chamber are removed.
Patent KR-20070010136-A (KR)
Title: Treatment of impaired respiratory function with gaboxadol
Inventor: LUNDAHL JONAS
IPC: A61K31/424
Filed: 2005-03-31
Abstract: The present invention relates to a method for treating impaired respiratory function in a human patient suffering from sleep apnea, such as central sleep apnea or obstructive sleep apnea, comprising administering to said patient an effective amount of gaboxadol per day. ® KIPO & WIPO 2007
Patent KR-20060131932-A (KR)
Title: Method for producing indium-containing metal
Inventor: AKAHORI MICHIHIRO
IPC: C01G15/00
Filed: 2005-03-29
Abstract: A novel method for producing an indium- containing metal which comprises mixing an indium-containing solution with oxalic acid as a precipitating agent, to form a precipitate of indium oxalate, recovering the precipitate through solid-liquid separation, dissolving the precipitate in an acid to form a solution, inserting an aluminum plate into the solution, to form sponge indium by substitution with aluminum, and then subjecting the sponge indium to alkaline casting, to prepare an indium-containing metal. The above method can be suitably employed for producing an indium-containing metal by the use of, as a starting material, an indium-containing solution prepared by dissolving an indium-containing material obtained by the recovery of the indium being scattered during the manufacture of an ITO thin film with an acid or the like, with high efficiency in good yield.
Patent KR-20070022284-A (KR)
IPC: G02F1/133
Filed: 2005-05-17
Abstract: 단일 프레임의 각 서브-프레임에서의 계조 데이터 신호에 대응하는 화소에 인가되는 전압을 보정하기 위해 각 데이터 신호 라인에 인가되는 전압을 설정하기 위한 장치가 제공된다. 이에 따라, 각 서브-프레임에서의 계조 데이터 신호의 전압의 조합에 의해 야기되는 전압 강하는 일부 또는 전부가 보상될 수 있다. 따라서, 예컨대, 시분할 구동이 채택되는 경우에 있어서 박막 트랜지스터의 게이트-드레인 커패시턴스에 의해 야기되는 전압 강하의 영향을 완화하거나 회피할 수 있는 액정 표시 장치 및/또는 액정 표시 장치의 구동 방법이 제공될 수 있다. 
       
     액정 표시 장치, 구동 방법, 액정 텔레비젼, 액정 모니터
Patent KR-20070031928-A (KR)
IPC: B66B5/04
Filed: 2005-03-30
Abstract: 엘리베이터 장치에 있어서, 전자 과속도 검출 장치는 엘리베이터 칸 속도가 과속도 감시 패턴에 도달하는지의 여부를 감시한다. 속도 감시 패턴은 적어도 승강로 종단부의 엘리베이터 칸 감속 구간내의 위치에 대하여 무 단계로 변화하도록 설정되어 있다. 전자 과속도 검출 장치의 동작 모드에는 전자 과속도 검출 장치 자체의 검사를 행하기 위한 검사 모드가 포함되어 있다. 검사 모드에서는 과속도 감시 패턴을 변경할 수 있게 되어 있다.
Patent KR-20080065861-A (KR)
Title: Apparatus for removing sludge of round shapesludgegather in settling pond
Inventor: JO CHANG KYUN
IPC: B01D21/00
Filed: 2007-01-10
Abstract: A circular sludge removing apparatus for a settling pond is provided to maintain and repair a driver easily, simplify structure of the driver, improve driving efficiency of the driver, and collect scum on the surface of water of the settling pond more efficiently. A circular sludge removing apparatus for a settling pond comprises: an apparatus body(10) formed as a circular concrete structure of which a top part is opened; a raw water supply part(11) for flowing raw water into the apparatus body; a truss structure(12) rotatably installed in the apparatus body; a plurality of scrapers installed on the truss structure to scrape and move sludge; a center cage(14) functioning as a central shaft during the rotation of the truss structure; a driver(15) for rotating the truss structure, the driver comprising a speed reduction gear and a motor; and a sludge discharge part(16) that is an annular grooved part formed on a central portion of a bottom face of the apparatus body, wherein the driver is installed on an outer wall of the truss structure in such a shape that the truss structure is moved by rotating the driver together with the truss structure along a wall surface of the apparatus body.
Patent KR-20080066152-A (KR)
Title: Organic thin film transistor with enhanced surface characteristic and manufacturing method thereof
Inventor: LEE YOUNG HEE
IPC: H01L29/786
Filed: 2007-01-11
Abstract: An organic TFT having an organic semiconductor layer with improved surface characteristics and a manufacturing method thereof are provided to improve device performance by forming an SAM on source and drain electrodes and a gate insulating layer. A gate electrode(302) is formed on a transparent substrate(301). A gate insulating layer(303) is applied to cover the gate electrode. Source and drain electrodes(304) are formed. Oxygen plasma processing is performed on the surface of the source and drain electrodes. An SAM(Self Assembled Monolayer,306) is formed in an exposed part of the gate insulating layer. An organic semiconductor layer(307) is formed.
Patent KR-20080068254-A (KR)
Title: Apparatus for detecting input current of inverter and method thereof
Inventor: LEE JOON HWAN
IPC: H02M7/00
Filed: 2007-01-18
Abstract: An apparatus for detecting input current of an inverter and a method thereof are provided to measure current inputted to an inverter by estimating an input current of power by using information used in the rotation control of the inverter without constructing additional complex circuits. An apparatus for detecting input current of an inverter includes a current detection unit(34), a voltage detection unit(36), and a control unit(40). The apparatus controls the rotation of the motor. The current detection unit detects a phase current of a motor(32). The voltage detection unit detects an inverter DC(Direct Current) voltage. The control unit calculates a command voltage from the detected DC voltage and estimates an output power from the calculated command voltage and the detected phase current.
Patent KR-20080069480-A (KR)
Title: Non-volatile memory system including a plurality of memory cell arrays having different read stand-by time and data read method of the non-volatile memory system
Inventor: KANG DONG KU
IPC: G11C16/26
Filed: 2007-01-23
Abstract: A non-volatile memory system comprising a plurality of memory cell arrays having different read stand-by time and a data read method of the non-volatile memory system are provided to start to read data from a memory cell array with short read stand-by time after receiving a read command at the same time and starting to prepare read operation at the same time. A single-level cell array(310) includes a number of single-level cells. A multi-level cell array(320) includes a number of multi-level cells. The multi-level cell(MLC) and the single-level cell(SLC) receive a read command at the same time, and start to prepare read operation at the same time. The single-level cell array starts to read data earlier than the multi-level cell array.
Patent KR-20080071806-A (KR)
Title: Method for controlling focus of optical information storing media and apparatus thereof
Inventor: KIM SUNG HYUN
IPC: G11B7/09
Filed: 2007-01-31
Abstract: A focus control method of an optical information storage medium and an apparatus thereof are provided to carry out spherical aberration correction with respect to a target data layer when a focus jump command is inputted and to determine each pulse finishing time by using an RFDC signal instead of a focus error signal, thereby raising the focus jump speed accurately. A focus control method of an optical information storage medium comprises carrying out spherical aberration correction with respect to a second data layer when a focus jump command is inputted from a first data layer to the second data layer(S10,S20), and carrying out focus jump from the first data layer to the second data layer via a servo signal processing part(S30).
Patent KR-20080073145-A (KR)
Title: A connector with a lever
Inventor: LEE CHUL SUB
IPC: H01R13/629
Filed: 2007-02-05
Abstract: A connector with a lever is provided to enable a cap and a plug to be interferingly joined to each other as the lever coupled to the plug rotates while moving left and right, thereby joining the connector simply with low power. A cap(10) and a plug(20) are joined to each other to connect power and signals in a connector. The connector has a lever(30) which is joined to the outside of the plug by hinge to rotate up and down and move left and right about the plug. A joining protrusion(31) is formed in the lower end of the lever. A joining groove(12) is engaged with the joining protrusion by the rotation of the lever in a side of the cap, and opened upward and inclined downward so that the cap and the plug are interferingly joined to each other.
Patent KR-20080075604-A (KR)
Title: System and method for managing resources on wireless communication network
Inventor: CHO SUNG WOO
IPC: H04L12/28
Filed: 2007-02-13
Abstract: A system and a method for managing resources in a wireless communication network are provided to increase the utilization of resources in order to maximize a service provider's interests, to efficiently allocate resources in order to increase user fairness, and to encourage users to increase the utilization of resources voluntarily. A resource manager(12A) in a common node, such as an AP(Access Point) which communicates with a client node(20A), comprises a resource cost calculation part(102) and a resource allocation part(106). The cost calculation part receives the first weight, which is based on the state of a channel allocated to the client node, and the second weight, which is based on the client node user's willingness, from the client node and calculates resource cost for the client node. As the client node calculates the volume of necessary resources in order to optimize the calculated resource cost and makes a request for them, the resource allocation part allocates the requested resources to the client node.
Patent KR-20080045046-A (KR)
Title: The process of arranging pipe and its apparatus
Inventor: LEE WON KYU
IPC: F16L13/00
Filed: 2007-02-20
Abstract: An apparatus and a method for arranging pipes in order to press the pipes are provided to prevent a welding bead from being cracked due to pressing by allowing the welding bead to avoid both edges of a pressing section. A method for arranging pipes in order to press the pipes comprises a step of detecting a position of a welding bead by inspecting a section of a pipe through a detector and transmitting the detected position to a controller. The controller controls a driving unit such that the welding bead is not located at edges of a pressing section when pressing the pipe, thereby rotating the pipe. The position of the welding bead is detected by photographing the section of the pipe through using a CCD camera. The position of the welding bead is detected by irradiating laser onto a protruding section of the welding bead and detecting the laser reflected from the welding bead.
Patent KR-20080077530-A (KR)
Title: Method for preparing led
Inventor: KIM JI HYUN
IPC: H01L33/00
Filed: 2007-02-20
Abstract: A method for manufacturing a LED is provided to improve light emitting efficiency because plural nano-scale grooves perpendicular to a light emitting surface are formed uniformly. A method for manufacturing a LED includes the steps of: (a) laminating a surface modified layer onto a quartz substrate(110) to form a neutral brush(130) by using a random copolymer(120) of polystyrene and polymethyl methacrylate; (b) performing phase separation by laminating a block copolymer layer(140) of polystyrene and polymethyl methacrylate onto the upper surface of the neutral brush and then to anneal the block copolymer layer; (c) forming a nano-template with a nano pattern by removing an area of the polymethyl methacrylate of the phase separated block copolymer layer; (d) attaching a light emitting surface of a LED(150) and the bottom surface of the quartz substrate in which the nano-template is formed; (e) etching the quartz substrate by using the nano-template; and (f) etching the light emitting surface of the LED by using the quartz substrate.
Patent KR-20080078126-A (KR)
Inventor: KIM BYUNG SOO
IPC: G01C21/36
Filed: 2007-02-22
Abstract: 가상 입체음향을 구현하여 생동감 있는 경로 안내가 가능한 가상 입체음향 기술을 이용한 정보 단말기 및 경로 안내 방법을 제시한다. 
     본 발명의 정보 단말기는 입체음향 처리를 위한 프로그램을 구비하여, 안내코드를 포함하는 최적 경로 정보에 따라 차량의 주행 정보를 안내하는 정보 단말기이며, 안내코드, 안내코드에 대응하는 기본 음향파일 고유번호 및 안내코드별 음향 출력 형식을 매칭하여 저장한 입체음향 테이블을 포함하여, 안내코드에 따라 입체음향 테이블을 참조하여 안내코드, 기본 음향파일 고유번호 및 출력 형식을 포함하는 제어명령을 생성하는 입체음향 제어정보 생성부를 구비하고, 프로그램은, 제어명령에 따라 안내코드와 기본 음향파일이 결합된 안내방송을 입력받고, 출력 형식에 따라 안내방송의 출력 형식을 조절하여 출력함으로써, 음성 신호를 단조롭지 않게 구현할 수 있어 사용자가 음성 출력 신호를 경청할 수 있다. 
       
     네비게이션, 입체음향
Patent KR-20080079034-A (KR)
Title: Thin film waveguide for hand phone
Inventor: SIN HYEON SEOK
IPC: H04M1/22
Filed: 2007-02-26
Abstract: A waveguide sheet for a cellular phone is provided to irradiate light on an upper surface of the cellular phone by containing light inside a coating layer formed on a film surface. A waveguide sheet for a cellular phone is formed on a PCB(Printed Circuit Board) of the cellular phone and refracts the light from an LED. The waveguide sheet includes a dielectric film(120), a coating layer(140), and an irradiation unit(160). The coating layer is coated on a surface of the film and contains the light from the LED(Light Emitting Diode) inside the film. The irradiation unit removes a portion of the coating layer and emits the contained light from the film. The coating layer is made of silver or gold and applied on at least one a surface of the film.
Patent KR-20080046073-A (KR)
Title: Formulation for removal of photoresist, etch residue and barc
Inventor: EGBE MATTHEW I
IPC: C11D7/06
Filed: 2007-03-02
Abstract: A formulation for removing a material selected from photoresist, ion injection photoresist, etching residue, BARC(bottom antireflective coating) and their combination from a substrate, and a removing method using the formulation are provided to improve the removing efficiency without damage. A formulation for removing a material selected from photoresist, ion injection photoresist, etching residue, BARC and their combination from a substrate comprises ammonium hydroxide; 2-aminobenzothiazole; and the balance of water, wherein the content of the metal contaminant in the hydroxide is 100 ppm or less. Preferably the formulation comprises further an oxidant and an abrasive. Preferably the ammonium hydroxide is selected from tetramethylammonium hydroxide, tetramethylammonium fluoride and their mixture.
Patent KR-20080081217-A (KR)
Inventor: LEE SEE YOUNG
IPC: B60C17/04
Filed: 2007-03-04
Abstract: A tire equipped with a net tube is provided to facilitate tire exchange work by allowing a rubber tube of a flat tire to be changed with a new rubber tube without disassembling the tire from a vehicle. A tire equipped with a net tube comprises a tire, a net(2) having a plurality of partitions(4), rubber tubes(3) inserted into each partition, and a rim. The partitions have a doughnut shape and are spaced apart from each other by a certain interval. The rubber tube includes an air inlet(6). The rim receives and discharges the rubber tube. The net is made of a non-flexible material and configured the same as a conventional tire tube. The net is expanded to allow the pneumatic pressure to be uniformly transferred to the inside of the tire. The net is formed with at least two partitions having the same size and shape.
Patent KR-20080083405-A (KR)
Title: Exhaust device for a diesel engine
Inventor: AKETA MASAHIRO
IPC: F01N3/08
Filed: 2007-03-12
Abstract: An exhaust apparatus is provided to make the exhaust apparatus compact by containing at least some portion of a gas generator. An exhaust apparatus containing at least some portion of a gas generator includes a liquid fuel supply source(5) to supply liquid fuel(6) to a gas generator(3) which turns liquid fuel into a combustible gas, a combustible gas supply line(8) extended from the gas generator, a combustible gas outlet(9) of the combustible gas supply line which is connected to an exhaust gas passageway(1) at the upstream of a DPF(Diesel Particulate Filter,2) to burn combustible gas flow from the combustible gas outlet for burning exhaust particulates collected in the DPF(Diesel Particulate Filter) with combustion heat, and a filter container case(11) which contains at least some portion of the gas generator.
Patent KR-20080085366-A (KR)
Title: Reading system of a microwave range
Inventor: KIM KWANG KEUN
IPC: F24C7/02
Filed: 2007-03-19
Abstract: A reading system of a microwave is provided to display various menus on a screen by combining characters corresponding to food information read from a two-dimensional barcode. A reading system(100) of a microwave comprises a barcode(200) for storing food information, a reading unit(120) for reading the food information of the barcode, a memory unit(150), a control unit(130), and a display unit(160). The memory unit stores a plurality of characters to perform a command regarding the food information read from the reading unit. The control unit allows at least one characters corresponding to the food information transmitted from the reading unit to be searched in the memory and then combined. The display unit displays the characters combined according to the command of the control unit.
Patent KR-20070096881-A (KR)
Title: Complex memory chip
Inventor: WEN CHIEH LEE
IPC: G11C11/41
Filed: 2007-03-23
Abstract: A complex memory chip is provided to induce a high voltage by increasing an operation voltage and then to erase data by applying the high voltage to a flash memory. A first voltage pin(201) transfers a first voltage. A second voltage pin(203) transfers a second voltage lower than the first voltage in order to define an operation voltage with the first voltage. A voltage generator(205) generates a third voltage larger than the first voltage, according to the first voltage. A flash memory(207) erases data according to the third voltage. The complex memory chip also includes a static random access memory(SRAM)(209). The flash memory and the SRAM operate under the operation voltage.
Patent KR-20080088963-A (KR)
Inventor: KIM HAN NAE
IPC: H01L21/336
Filed: 2007-03-30
Abstract: 본 발명에 따른 반도체 소자의 게이트는, 반도체 기판의 게이트 형성 영역에 형성된 제1홈 및 상기 제1홈 아래에 형성된 구형의 제2홈; 상기 제1홈 및 제2홈의 측벽에 형성된 게이트절연막; 상기 제1홈 및 제2홈의 게이트절연막 상에 형성된 제1폴리실리콘막; 상기 제2홈의 내부가 매립되도록 형성된 절연막; 상기 절연막 상에 상기 제1홈 내부가 매립되도록 형성된 금속막; 및 상기 금속막 상에 형성된 제2폴리실리콘막;을 포함하는 것을 특징으로 한다.