baber/WOPTO huggingface dataset:
Patent KR-20120043570-A (KR)
Title: Vacuum deposition apparatus
Inventor: LEE SANG MUN
IPC: H01L51/56
Filed: 2010-10-26
Abstract: PURPOSE: A vacuum deposition apparatus is provided to maintain a vacuum in a deposition chamber regardless of the state of a supply unit in the deposition chamber by closing a vacuum valve between the deposition chamber and the supply unit. CONSTITUTION: A vacuum deposition apparatus(1) comprises a deposition chamber(100), a supply unit(200), and a vacuum valve(300). The deposition chamber comprises a chamber body(110), a crucible(120) arranged inside the chamber body and filled with a deposition material, and a supply tube(130) which is formed in the chamber body and guides the deposition chamber to be supplied to the crucible. The supply unit is arranged outside the deposition chamber and supplies the deposition material into the deposition chamber. The vacuum valve connects and disconnects the deposition chamber and the supply unit in a vacuum condition.
Patent KR-20120045363-A (KR)
Title: Power-up signal generation circuit of semiconductor apparatus
Inventor: HONG YUN SEOK
IPC: G11C7/20
Filed: 2010-10-29
Abstract: PURPOSE: A power-up signal generating circuit of a semiconductor device is provided to stably power up the semiconductor device by generating a power-up signal of an internal voltage according to a power-up state of an external voltage. CONSTITUTION: A first power-up unit(200) generates a first power-up signal according to a level of a first voltage. A second power-up unit(300) generates a second power-up signal according to a level of a second voltage and prevents the transition of the second power-up signal in response to the first power-up signal. A third power-up unit(400) generates a third power-up signal according to a level of a second internal voltage and prevents the transition of the third power-up signal in response to the first power-up signal. A signal combining unit(500) generates a power-up signal by combining the first power-up signal, the second power-up signal, and the third power-up signal.
Patent KR-20120045481-A (KR)
Title: Meteod for fabricating semiconductor device
Inventor: HAWNG EUI SEONG
IPC: H01L21/24
Filed: 2010-10-29
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to arrange a silicon film before forming a cobalt film and perform a repetitive process until a cobalt silicide film of a fixed thickness is formed, thereby reducing contact resistance between a silicon germanium film and metal. CONSTITUTION: A first silicon film(42) which includes germanium is formed. A second silicon film is formed on the first silicon film. A cobalt film is formed on the second silicon film. A cobalt silicide film(47) is formed by reacting the second silicon film with a cobalt film. A metal film is formed on the cobalt silicide film.
Patent KR-20120045596-A (KR)
Title: Dead side area vehicle collapse preventing device and safety method thereof
Inventor: KIM JEONG KU
IPC: B60W10/20
Filed: 2010-10-29
Abstract: PURPOSE: A device for preventing dead side area vehicle collision and controlling method thereof are provided to fundamentally remove the danger of collision by direct control of steering wheel regardless of driver's mind by using communication between a collision preventing device and a MDPS which is an electric steering device. CONSTITUTION: A device for preventing dead side area vehicle collision comprises a MDPS ECU(1), a collision preventing ECU(2), and an alarming speaker(5). The MDPS ECU controls a motor assisting steering power. The collision protecting ECU detects vehicles in dead side area, and generates steering force against a steering mind of a driver(4). The collision preventing ECU receives information about distance between vehicles, and detected space information from a dead side area detecting sensor, receives information about steering mind and steering force of a driver from a steering wheel sensor, by inter-communicating with the MDPS ECU, and generates signal to the alarming speaker. The alarming speaker informs vehicles in dead side are by the signal of the collision preventing ECU.
Patent KR-20120045922-A (KR)
Title: Apparatus for deterimining sequences of nucleic acids including nanopore
Inventor: SHIM BONG CHU
IPC: C12Q1/68
Filed: 2010-11-01
Abstract: PURPOSE: A sequencing apparatus containing nanopores is provided to directly determine base sequences through the nanopores and to save time and cost for genome sequencing. CONSTITUTION: A sequencing apparatus comprises: a block(100) formed of polyhedron; a tip(120) placed the point of one side of the block; a pore forming part comprising an electrode(110) connected to the tip; and a connection part(130) which is formed of single stranded polynucleotide. The apparatus further comprises a laser generator and a detector.
Patent KR-20110052482-A (KR)
Title: Photoresist composition
Inventor: ICHIKAWA KOJI
IPC: G03F7/004
Filed: 2010-11-08
Abstract: PURPOSE: A photo-resist composition is provided to form a photo-resist pattern and secure the superior critical dimension uniformity and the superior depth of focus of the photo-resist pattern. CONSTITUTION: A photo-resist composition includes a structure unit derived from a compound represented by chemical formula I, an alkaline aqueous solution soluble resin under the action of acid, and an acid generator represented by chemical formula II. In the chemical formula I, R1 represents C1 to C6 fluorine-contained alkyl group. R2 represents hydrogen or methyl group, and A represents C1 to C10 divalent saturated hydrocarbon group.
Patent KR-20120050647-A (KR)
Title: Apparatus for recognizing number of vehicle using dual camera and method thereof
Inventor: KWON HO CHUL
IPC: G08G1/04
Filed: 2010-11-11
Abstract: PURPOSE: A vehicle number recognition system which utilizes a dual camera and a method thereof are provided to acquire a vehicle image using the dual camera, thereby improving quality of the acquired vehicle image regardless of surrounding environments. CONSTITUTION: A vehicle detection part(11) detects a vehicle. A light transmissive part(19) emits infrared rays to a vehicle detection region. A first camera(12) employs an infrared ray pass filter. A second camera(13) employs an infrared ray cut filter. A database(15) establishes camera information. A switching part(18) switches according to a control signal. A vehicle number recognition part(20) recognizes a vehicle number. A storage part(21) stores recorded images and recognized vehicle numbers. A controller(16) outputs the control signal to the switching part. The controller controls a vehicle number storage operation.
Patent KR-20120050668-A (KR)
Title: Apparatus and method for processing streaming data
Inventor: LEE SANG KEUN
IPC: G06F17/30
Filed: 2010-11-11
Abstract: PURPOSE: A streaming data processing device and a method thereof are provided to minimize resource waste by optimizing a process of a twig pattern query about streaming XML data. CONSTITUTION: An XML(eXtensible Markup Language) data parsing unit(320) parses streaming XML data and detects a start or stop event about an object of the streaming XML data. A pointer generating unit(325) generates a bidirectional pointer for indicating a relation of the objects in the streaming XML data. A query searching unit(330) compares a twig pattern query with the detect object.
Patent KR-20120054259-A (KR)
Title: The room mirror with video call function and method of video call using the same
Inventor: AHN YOUNG SHIN
IPC: B60R1/02
Filed: 2010-11-19
Abstract: PURPOSE: A room mirror for video calling and a video calling method are provided to safely video call by looking straight. CONSTITUTION: A room mirror for video calling(200) comprises a Bluetooth communications module(210), an image output module(230), an image movie module(250), a user input module(270), and a control module(290). The Bluetooth communications module transmits and receives video calling date with a portable terminal by using Bluetooth communications. The image output module outputs video call data received through the Bluetooth communications module. The image movie module produces the video call data by taking images of the user. The user inputs data through the user input procedure.
Patent KR-20120055225-A (KR)
Title: Fortable collection device for oil mist
Inventor: LEE YUN WOO
IPC: B01D46/00
Filed: 2010-11-23
Abstract: PURPOSE: A portable collecting apparatus for oil mist is provided to treat high capacity without the increase of pressures by increasing the cross section of an inlet and increasing the flux of air. CONSTITUTION: A portable collecting apparatus for oil mist includes a casing(110), a sucking force generator, at least one centrifuge(120), and a fixing plate(130). The casing forms an inlet. The sucking force generator generates sucking force in the casing. The centrifuge is arranged in the casing to separate oil mist and air. The fixing plate fixes the centrifuge by combining the centrifuge to the inner circumference of the casing. An oil discharging hole is formed at the lower side of the centrifuge. Separated oil flows through a gap between the oil discharging hole and a core which is inserted to the oil discharging hole.
Patent KR-20120056485-A (KR)
Title: Purge systems for a wafer container
Inventor: KIM HYUN HO
IPC: H01L21/673
Filed: 2010-11-25
Abstract: PURPOSE: A purge system for cleaning a front opening unified pod(FOUP) is provided to wash a wafer loaded on a closed space of a chamber while cleaning inside the FOUP, thereby maintaining a clean environment inside the FOUP. CONSTITUTION: A front open unified pod(FOUP) cleaning part(100) cleans inside a FOUP(F) through an opening part(11) of a chamber(10). The chamber includes a closed space. A wafer transfer unit(13) transfers a wafer between the closed space of the chamber and the FOUP. A wafer washing part(200) washes the wafer transferred through the opening part of the chamber. The wafer washing part comprises a plurality of second washer nozzles(210) arranged along a transfer direction of the wafer with a fixed interval.
Patent KR-20110111226-A (KR)
Inventor: JEONG EUI TAEG
IPC: D02H13/22
Filed: 2010-11-29
Abstract: 본 발명은 분사기에 관한 것으로서, 원사가 감겨져 있는 원사보빈; 상기 원사보빈으로 부터 원사를 풀어 분사롤러를 통해 다수 가닥으로 분사시켜 주는 분사부; 상기 분사부에서 분사된 다수 가닥의 분사가 각각 개별 권취되는 분사보빈; 및 상기 분사보빈이 맞물려 회전력을 제공받도록 대면설치되고, 그 표면에 분사를 지그재그방향으로 권취시키는 가이드홈이 형성되는 캠형 드럼와인더;를 포함하는 것을 특징으로 한다. 
본 발명은 분사공정과 와인딩공정이 원스텝공정으로 이루어지는 간소화된 구조의 분사기를 제공함으로써, 설비비용을 절감함과 아울러, 생산성이 향상되고, 캠형 드럼와인더를 이용한 소프트와인딩 방식을 사용함으로써, 저가의 종이 지관을 분사보빈으로 사용할 수 있어 생산원가를 절감할 수 있고, 분사보빈의 권취상태를 소프트 또는 하드한 상태로 자유롭게 조절하여 권취할 수 있고 소프트한 상태로 권취할 경우, 기존의 리와인딩작업을 수행하지 않고도 분사보빈을 통째로 염색작업할 수 있어 물류비용 절감은 물론 생산성이 향상되며, 분사 텐션이 낮게 설정되어 분사의 충격 및 피로도가 작아 품질이 뛰어난 효과를 갖는다.
Patent KR-20120061224-A (KR)
Title: Apparatus and method for preparing graphene film using chemical vapor deposition
Inventor: JEON SEUNG MIN
IPC: H01L21/205
Filed: 2010-12-03
Abstract: PURPOSE: A graphene film manufacturing apparatus and method using a vertical-type roll-to-roll CVD(Chemical Vapor Deposition) method are provided to minimize the distortion of a metal catalyst layer by locating the metal catalyst layer in a direction vertical to the surface using fixing rollers. CONSTITUTION: A graphene film manufacturing apparatus using a vertical-type roll-to-roll CVD method comprises at least two roller pairs(12a,12b) Each roller pair comprises two or more rollers and is arranged inside a processing chamber(11). A metal catalyst layer(16) and a subsequent metal catalyst layer(17) including graphene are oriented in the gravity direction.
Patent KR-20120065755-A (KR)
Title: Liquid crystal display device and method of fabricating the same
Inventor: LIM JAE HYUNG
IPC: G02F1/1335
Filed: 2010-12-13
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to simplify a manufacturing process by forming an in-cell polarizing film having a polarizing axis. CONSTITUTION: A pixel electrode(156) is connected to a thin film transistor. A common electrode(148) is matched with the pixel electrode. The common electrode generates an electric field. A second polarization layer(176) is formed in a second substrate. The second polarization layer has a polarization layer of a reflecting unit. A liquid crystal layer(190) is formed between the first and the second substrates.
Patent KR-20120069477-A (KR)
Title: Scissors for cable tie
Inventor: KIM TAE SOO
IPC: B26B13/00
Filed: 2010-12-20
Abstract: PURPOSE: A pair of scissors for cutting a cable tie is provided to prevent workers from injuring by the sharp front end of the band-shaped portion as the workers roundly cut the band-shaped portion. CONSTITUTION: A pair of scissors for cutting a cable tie comprises a pair of grip units, first and second tightening and cutting block bodies, and first and second cutting units. A pair of grip units is respectively installed in a base end portion. The first and second cutting units rotatably connected with a hinge pin. The first and second tightening and cutting block bodies are detachably connected to each end portion of the first and second cutting units when a pair of the grip units moves closely each other. The first and second tightening and cutting block bodies roundly cut the projected band-shaped portion of the cable tie.
Patent KR-20120074007-A (KR)
Title: Non-oriented electrical steel sheet with excellent magnetic property, and method for manufacturing the same
Inventor: KIM JAE HOON
IPC: C22C38/06
Filed: 2010-12-27
Abstract: PURPOSE: A non-oriented electrical steel sheet with excellent magnetic property and a manufacturing method thereof are provided to improve the mechinability by maintaining the low section Vickers hardness less than 225. CONSTITUTION: A non-oriented electrical steel sheet with excellent magnetic property is made of Al(Aluminum) 1.0~3.0wt.%, Si(Silicon) 2.3~3.5wt.%, Mn(Manganese) 0.5~2.0wt.%, B(Boron) 0.001~0.004wt.%, N(Nitrogen) 0.001~0.004wt.%, S(Sulfur) 0.0005~0.004wt.%, residual Fe(Iron), and inevitable impurities. The Al, Mn, N, and S satisfy the following condition equations. A first condition equation is {[Al]+[Mn]}Δ3.5. A second condition equation is 0.002Δ{[N]+[S]}Δ0.006. A third condition equation is 300Δ{([Al]+[Mn])/([N]+[S])}Δ1,400. The B satisfies the equation; 0.5Δ[B]/[N]Δ1.3.
Patent KR-20120074842-A (KR)
Inventor: CHO JEONG GYE
IPC: F04D29/18
Filed: 2010-12-28
Abstract: PURPOSE: A single suction FRP(Fiberglass Reinforced Plastic) high-lift volute pump is provided to suck and discharge fluid by the rotation of an impeller and to form rotary vanes in both sides of the impeller, thereby obtaining a high-lift and the high efficiency. CONSTITUTION: A single suction FRP high-lift volute pump comprises a pump housing(5) and an impeller(10). The pump housing comprises an inlet(2) and an outlet(3). The impeller is installed in a volute chamber(6) in the inside of the housing, thereby sucking and discharging fluid by being rotated with a driving member. The impeller has a dual vane structure. Rotary vanes(20,20') are formed in both sides of the dual vane structure at equal angle intervals in the circumference of the dual vane structure.
Patent KR-20120075021-A (KR)
Title: Jig unit for fabricating a sample
Inventor: LEE MUN YONG
IPC: B23K11/36
Filed: 2010-12-28
Abstract: PURPOSE: A jig unit for producing specimens is provided to perform seam welding safely by inserting two specimen materials between a pair of electric rollers. CONSTITUTION: A jig unit for producing specimens comprises a jig plate(11), a slide plate(15), clampers(19), and a placing plate(25). The rail is installed in the both sides of the jig plate in longitudinal direction. Perforated holes(13) of the jig plate is formed in the mid-portion of the rails in longitudinal direction. The slide plate is installed in the both sides of the jig plate to be moved. The clampers are located in the both sides of the welding slot of the slide plate. The clamper fixes the both ends of specimens(3, 5). The placing plate is installed in the slide plate.
Patent KR-20100023034-A (KR)
Title: Buffer status reporting
Inventor: AHLUWALIA JAGDEEP SINGH
IPC: H04W72/12
Filed: 2008-06-18
Abstract: A system is proposed to provide buffer status reporting in a mobile telecommunications environment, particularly applicable to 3GPP networks, which allows the base station to perform Quality of Service aware uplink resource allocation. The system uses two types of buffer status reports-Absolute Buffer Status Reports and Relative Buffer Status Reports. Absolute Buffer Status Reports are sent at application start up or when the buffer level is above or below set threshold values. Otherwise Relative Buffer Status Reports are sent, which encode the present buffer level in terms of the difference from the last transmitted Absolute Buffer Status Report.
Patent KR-20100027226-A (KR)
Title: Method for coating a construction material with a functional metal and the product manufactured by the method
Inventor: HYVAERINEN OLLI
IPC: C25D5/34
Filed: 2008-06-18
Abstract: A method for coating a construction material made of metal alloy with a functional metal. The functional metal is deposited electrolytically on the surface of the construction material selectively so that the deposition occurs on the grain boundaries of the construction material and other points of discontinuity. The invention also relates to a construction material product, which is selectively coated with a functional metal.
Patent KR-20100059787-A (KR)
Title: A sander used in particular for sanding of flat, concave, and convex surfaces and the method of its utilisation
Inventor: FRONEK PETR
IPC: B24B55/10
Filed: 2008-06-26
Abstract: The sander for sanding particularly of the flat, concave and convex surfaces and the method of its usage is based on the fact, that the sanding tool (paper, linen or other carrier with sanding abrasive layer) is pressed onto the grinded surface by means of a flexible pressure plate able to copy the concave and convex surfaces with the possibility to set accurately the radius of this curve. The principle of the technical solution of the invention of the flexible pressure plate consists in the fact, that the pressure generated during the work onto the body, handle, or handles of the sander with mechanical drive is transferred onto this pressure plate at least at two points simultaneously or over at least one balance beam.
Patent KR-20100045458-A (KR)
Title: Novel -secretase inhibitor
Inventor: ABE ATSUHIRO
IPC: A61K38/55
Filed: 2008-07-01
Abstract: Disclosed is a novel compound having excellent γ-secretase inhibitory activity and specifically inhibiting production of Aβ. Specifically disclosed is a compound represented by the formula (1) below or a pharmaceutically acceptable salt thereof. (In the formula (1), Rrepresents a linear or branched alkyl group having 1-4 carbon atoms or a phenyl group; Rrepresents a linear or branched alkyl group having 1-4 carbon atoms which may be substituted by one or more phenyl groups or halogenophenyl groups; Rrepresents a linear or branched alkyl group having 1-4 carbon atoms which may be substituted by one or more hydroxy groups; Rrepresents a linear or branched alkyl group having 1-4 carbon atoms; and * represents a chiral center.)
Patent KR-20100042653-A (KR)
Title: Process for producing seal
Inventor: HAYASHI TAKAHIRO
IPC: B29C45/26
Filed: 2007-09-05
Abstract: This invention provides a process for producing a seal provided integrally with conduction members, which can suppress the occurrence of burrs even when the conduction members are constructed complicatedly, for example, in such a manner that the conduction members are dislocated and piled up. The process for producing the seal having a plurality of FPCs (21, 22, 23) which are dislocated mutually and piled up, is characterized in that, before the FPCs (21, 22, 23) are arranged in a mold, leakage prevention parts (31, 32, 33, 34) for preventing the leakage of a seal material from a cavity (C) are formed in part of the clearance formed between the FPCs (21, 23) and part of the surface of the FPC (23) and FPC (22) so that the leakage of the seal material is prevented when a seal member (11) is molded.
Patent KR-20100055526-A (KR)
Title: Wheel diameter measuring instrument for electric vehicle
Inventor: KONO MASAKI
IPC: H02P23/16
Filed: 2007-10-18
Abstract: A wheel diameter measuring instrument for measuring wheel diameters of an electric vehicle employing the velocity sensorless vector control by application of a synchronous motor. A wheel diameter measuring instrument for an electric vehicle equipped with a synchronous motor driven by a power converter which converts the direct-current voltage into the alternating-current voltage includes a voltage detector for detecting the alternating-current voltage arising due to magnetic field of the synchronous motor during coasting of the electric vehicle while the power converter stops its operation and an arithmetic operation section for computing diameters of wheels driven by the synchronous motor in accordance with the velocity information of the electric vehicle and the alternating-current voltage detected by the voltage detector.
Patent KR-20100080599-A (KR)
Title: Solid fatty acid alkyl ester sulfonate metal salt material, and process for production of fatty acid alkyl ester sulfonate metal salt powder having sharp grain size distribution
Inventor: ABE YUTAKA
IPC: C11D17/06
Filed: 2008-10-22
Abstract: A solid fatty acid alkyl ester sulfonate metal salt material characterized by having an endothermic peak area at 50 to 130°C of 50% or more relative to the whole endothermic peak area at 0 to 130°C as measured on a differential scanning calorimeter. A process for producing a fatty acid alkyl ester sulfonate metal salt powder, which comprises pulverizing the solid fatty acid alkyl ester sulfonate metal salt material in a pulverizer at a pulverizer inside temperature of 30 to 50°C.
Patent KR-20100075998-A (KR)
Title: Wristband applicator
Inventor: HEGAN BRUCE IAN
IPC: G09F3/10
Filed: 2008-09-18
Abstract: An apparatus for efficiently dispensing and applying a wristband identification bracelet around an extremity of an animal or person. The apparatus is provided with a supply of identity bands that are adapted to become a bracelet by having a first portion of the band affixed to a second portion to form a continuous loop around the extremity. The extremity is positioned with a receptacle in the apparatus, permitting the identification band to be wrapped closely around the extremity by a band fixing means of the apparatus. The identification band forms a bracelet, so as to prevent its removal from the extremity without damaging the integrity of the bracelet. The bracelet comprises an integral RFID inlay component, whereby all of the RFID circuit is realised in low cost fully printed silicon ink TFT semiconductor form.
Patent KR-20100068301-A (KR)
Title: Immunotherapy regimes dependent on apoe status
Inventor: BLACK RONALD
IPC: A61P25/28
Filed: 2008-10-17
Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered to a patient depends on the ApoE genotype of the patient.
Patent KR-20100067131-A (KR)
Title: Gallium nitride semiconductor device on soi and process for making same
Inventor: BHAT RAJARAM
IPC: H01L21/20
Filed: 2008-10-08
Abstract: Methods and apparatus for producing a gallium nitride semiconductor on insulator structure include: bonding a single crystal silicon layer to a transparent substrate; and growing a single crystal gallium nitride layer on the single crystal silicon layer.
Patent KR-20100097125-A (KR)
Inventor: NITTA YUKI
IPC: C01B31/02
Filed: 2008-11-05
Abstract: 탄소박막은, 베이스 재료의 표면에 형성된 탄소박막을 대상으로 한다.  탄소끼리 결합한 탄소골격과, 탄소골격을 구성하는 탄소와 결합한 아미노기를 구비한다.
Patent KR-20100095576-A (KR)
Inventor: MIYAMOTO YOSHIAKI
IPC: F24F11/02
Filed: 2009-06-10
Abstract: 운전 정지 중에 항상 저압을 설정압 이하로 유지함으로써, 냉매 누설을 저감시킬 수 있는 냉동 장치를 제공하는 것을 목적으로 한다.     압축기 (2) 의 운전을 정지할 때에, 냉매 저압 라인을 폐쇄 혹은 좁혀 펌프다운 운전을 실시하고, 저압이 설정압 이하로 저하되었을 때에 압축기 (2) 를 정지함과 함께, 냉매 토출 라인을 폐쇄하여 저압을 유지하도록 한 냉동 장치 (1) 에 있어서, 압축기 (2) 의 정지 중에 저압 압력을 감시하고, 저압이 설정압 이상으로 상승했을 때에 펌프다운 운전을 실시하여, 항상 저압을 설정압 이하로 유지하는 저압 감시 수단 (11) 을 구비하고 있다.