baber/WOPTO huggingface dataset:
Patent KR-20110062271-A (KR)
Title: Method and apparatus for bending glass sheets
Inventor: LEE SUNG HUN
IPC: C03B23/025
Filed: 2009-12-03
Abstract: PURPOSE: Glass substrate molding apparatus and method are provided to enable users to produce glass with complex and huge designs and the high molding curvature rate. CONSTITUTION: A glass substrate molding apparatus comprises the following: a molding frame(1) formed without partitioning; and a pair of auxiliary frames(2) capable of moving upward and downward, installed on the side of the molding frame. The auxiliary frames are tilted to the fixed angle toward the molding frame.
Patent KR-20110062393-A (KR)
Title: Optical waveguide device using bulk silicon wafer and fabrication method thereof
Inventor: JI HO CHUL
IPC: G02B6/12
Filed: 2009-12-03
Abstract: PURPOSE: An optical waveguide device using a bulk silicon wafer and a manufacturing method thereof are provided to achieve high speed signal transmission, low power consumption, large capacity and compactness, by using optical interconnection technology. CONSTITUTION: A trench region(12) is formed on a part of a bulk silicon wafer(10). A bottom clad layer(14) is formed in the trench region. An optical waveguide core layer(22a) is formed on the bottom clad layer, far from one side of the trench region. A top clad layer(24) is formed to cover the optical waveguide core layer.
Patent KR-20110062919-A (KR)
Title: Polypropylene resin with high impact strength and resin composition comprising the same
Inventor: CHUN YONG SUNG
IPC: C08L23/16
Filed: 2009-12-04
Abstract: PURPOSE: A polypropylene-based resin is provided to ensure excellent shock resistance and transparency, especially, low temperature shock resistance, and to enable the application to a sealed container for storing cold or frozen food. CONSTITUTION: A polypropylene-based resin is formed by mixing 30~70 weight% of ethylene-propylene random copolymers in which the ethylene content is 0.5~3.9 weight% with 70~30 weight% of ethylene-propylene random copolymers in which the ethylene content is 70~30 weight% in a single phase. The melt index of the polypropylene based resin is 5~50 g/10 minute.
Patent KR-20110064391-A (KR)
Inventor: YOO CHOL
IPC: D04B15/88
Filed: 2009-12-08
Abstract: 본 발명은 환편기의 왕복형 스판덱스원단 스프레딩 파일 업 장치에 관한 것으로, 환편기의 편직부 하측에서 편직된 스판덱스원단을 인출하는 인장롤러의 축 일단에 구동스프로켓을 설치하고, 상기 환편기의 권취부에 형성된 회전트레이 위에 설치되어 회전트레이와 함께 회전하는 왕복트레이를 왕복이동이 가능하게 설치하며, 상기 구동스프로켓의 회전동력으로 왕복트레이를 왕복이동시키도록 구성한 것이다. 
       
     환편기, 원단 스프레딩 파일 업 장치, 베이스 플레이트, 축지지대, 회전축, 레일프레임, 안내레일, 왕복트레이, 롤러, 가이드 플레이트, 가이드 홀, 구동스프로켓, 연동스프로켓, 종동스프로켓, 체인, 무빙 플레이트, 일자형 양면기어, 텐션조절용 스프로켓
Patent KR-20100014750-A (KR)
Title: Method for forming a coating with a liquid, and method for manufacturing a semiconductor device
Inventor: MURAMATSU TOMOAKI
IPC: H01L21/08
Filed: 2009-12-17
Abstract: PURPOSE: A method for forming a coating with a liquid, and a method for manufacturing a semiconductor device are provided to coat a coat liquid on a substrate evenly by controlling the rotation speed of the substrate. CONSTITUTION: Solvent is provided from a solvent nozzle(22) on the substrate(10). The substrate is rotated by a motor(5) by a first rotation speed. The coating solutions is provided from a coating liquid nozzle(21) on the substrate. The rotation of substrate is suspended by retardation higher than 30000 rpm / second. The substrate is rotated by the motor by a second rotation speed. The second rotation speed is lower than the highest speed of the first rotation speed.
Patent KR-20110072276-A (KR)
Title: Method and apparatus for isolating nucleic acids
Inventor: HWANG KYU YOUN
IPC: C12Q1/68
Filed: 2009-12-22
Abstract: PURPOSE: A method for isolating nucleic acids is provided to effectively isolate nucleic acid of high concentration. CONSTITUTION: A method for isolating nucleic acids comprises: a step of contacting a sample with a solid support to bind the nucleic acid to the solid support; a step of contacting the solid support with elution solution and dispersing the solid support to the elusion solution by gas pressure or ultrasonic wave intensity; and a step of isolating the elution solution from the sold support. The solid support is a magnetic bead, silica bead, polystyrene bead, glass bead, cellulose bead, or mixture thereof.
Patent KR-20110072367-A (KR)
Title: Refrigerator
Inventor: LEE SEUNG MOK
IPC: F25C1/24
Filed: 2009-12-22
Abstract: PURPOSE: A refrigerator is provided to reduce the thickness of an ice bin by moving and falling ice from the inside of the ice bin by a rotating blade. CONSTITUTION: A refrigerator(1) comprises a storage room, refrigerator doors(11,14), an ice maker, an ice bin, a motor assembly and a blade. The ice maker generates ice using cold air. The ice bin is installed on the refrigerator door. The ice bin holds ice generated by the ice maker, below the ice maker. The ice bin comprises an ice discharge hole. The motor assembly is installed on the refrigerator door. The blade is arranged in the ice bin. The blade is operably connected to the motor assembly. Some of ice generated by the ice maker falls directly on the blade. The blade moves the ice to the discharge hole to discharge the ice from the ice bin.
Patent KR-20110072670-A (KR)
Title: Method for allocating radio resource to a plurality of user equipments(ues) constituting a group
Inventor: LEE HYUN
IPC: H04W72/04
Filed: 2009-12-23
Abstract: PURPOSE: A method for assigning the radio resource to a plurality of terminals forming a group is provided to transmit only the control information for the terminal in which the transport format or the resources is changed. CONSTITUTION: An ABS(Advanced Base Station) adds the AMS(Advanced Mobile Station) in a group(S110). The ABS transmits the group scheduling information determined by the scheduling to a plurality of AMSs belonging to the group(S120). The group scheduling information comprises the terminal indication information and the resource information. The terminal indication information directs whether the information for the radio resource allocated to the AMS is changed or not. The resource information directs the changed radio resource of the AMS.
Patent KR-20110072747-A (KR)
Title: Method and apparatus for providing iptv reception information over hfc network
Inventor: YOU WOONG SHIK
IPC: H04N7/10
Filed: 2009-12-23
Abstract: PURPOSE: An IPTV reception information providing method and apparatus in a cable network are provided to receive IPTV contents selected through a separate DOCSIS MMM(Data-Over-Cable Interface Specification MAC Management Message) message including L2 layer reception information without a delay time. CONSTITUTION: A contents receiving unit(112) receives IPTV broadcasting contents with L2 layer receiving information from a cable modem(115). The L2 layer receiving information is bound to the selected IPTV broadcasting contents. A decoding unit(113) decodes the received IPTV broadcasting contents. A transmitting unit(114) transmits the decoded IPTV broadcasting contents to a display device.
Patent KR-20110076065-A (KR)
Title: Method of fabricating semiconductor device and semiconductor device fabricated thereby
Inventor: KIM JAE YOUNG
IPC: H01L29/768
Filed: 2009-12-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent reverse short-channel effect(RSCE) by reducing the density of impurities by forming a low concentration ion region on a channel region formed on the bottom of a gate of a vertical transistor. CONSTITUTION: A high concentration ion region(112) is formed through a first implantation process in a semiconductor substrate(102). A low concentration ion region(114) is formed through a second implantation process on the high concentration ion region. A vertical transistor is formed on the high concentration ion region. The vertical transistor includes a pillar type channel region including the low concentration ion region.
Patent KR-20110076682-A (KR)
Title: 발광 다이오드 조명장치
Inventor: KIM TAE MIN
IPC: F21S4/00
Filed: 2009-12-29
Abstract: 본 발명은 발광다이오드 조명장치에 관한 것으로, 각각 일렬로 배치된 복수개의 발광다이오드로 이루어진 하나 이상의 발광 다이오드 라인 및 발광 발광 다이오드 라인이 각각 구비될 수 있도록 하나 이상의 지지 라인이 형성되어 있는 플레이트를 포함하되 플레이트는 상기 발광다이오드로부터 발생되는 빛을 반사할 수 있는 영역을 더 구비하며 발광 다이오드로부터 발생하는 열을 배출하는 방열구조를 더 구비하는 것을 특징으로 하여 구성된다. 
     본 발명의 발광다이오드 조명장치는 조명 점등시 광원으로부터 방출되는 빛이 조사될 수 있는 면적을 넓혀줌으로써 발광효율을 증대시킬 수 있다. 
       
     발광 다이오드, 광원, 반사판, 경사
Patent KR-20110077500-A (KR)
Title: Phase locked loop apparatus for frequency estimation
Inventor: LEE KYOUNG HWAN
IPC: H01L21/66
Filed: 2009-12-30
Abstract: PURPOSE: An apparatus for synchronizing a phase is provided to test a high frequency output signal without any test apparatus by embodying a BIST(Built In Self Test) circuit which tests a high frequency output signal in the PLL(Phase Looked Loop) apparatus itself. CONSTITUTION: An analog to digital converter(216) converts a frequency signal fed back into a digital code and outputs the code. A comparison unit(218) compares a pre stored expectation value with the digital code outputted from the analog to digital converter. A pass or a fail signal is transferred to a test apparatus according to a comparison result. A Mux(Multiplexer) unit(214) transmits the output frequency signal fed back by a low frequency mode signal transferred from the test apparatus to a phase sensor. The Mux unit transmits the output frequency signal fed back based on a high frequency mode signal into an analog to digital converter.
Patent KR-20090024796-A (KR)
Title: Coloured silsesquioxanes
Inventor: OHRLEIN REINHOLD
IPC: C08G77/04
Filed: 2007-06-08
Abstract: The invention relates tp dye-functionalized silsesquioxane clusters, a process for their manufature and their use as colorants, wherein the compounds (functionalized clusters or nano-particles) are characterized by the general formula (I) wherein CAGE is a moiety of the formula (IA) D is a chromophoric moiety, and the other symbols have the meanings as defined in the specification, or salts thereof.
Patent KR-20090051167-A (KR)
Inventor: RIU HERVE
IPC: F02B67/06
Filed: 2006-07-07
Abstract: 가변 자동차 변속기(flexible motor vehicle transmission)를 위한 풀리 어셈블리(1)로서, 축(A)에 대하여 회전가능한 지지 부재(2;4), 벨트와 협력하도록 채용되고 상기 지지 부재(2;4)에 대하여 상기 축(A)에 대하여 회전가능하도록 상기 지지 부재(2;4)에 연결된 풀리(3), 상기 지지 부재(2;4) 및 상기 풀리(3) 사이에 삽입된 탄성 나선 수단(6), 및 상기 풀리(3)에 상기 지지 부재(2;4)를 결합하는 접선 방향 힘 드라이브(tangential force drive)를 위한 상기 지지 부재(2;4) 또는 풀리 중 하나에 의해 지지되는 슬라이딩 벽(10)에 대하여 반경 방향으로 탄력적으로 적재되는 슬라이딩부(16)를 포함한다. 특히, 탄성 나선 수단(6)은 지지 요소(61)를 포함하며, 슬라이딩부(16)는 상기 지지 요소(61)에 의해 지지되고 상기 슬라이딩 벽(10)을 따라 미끄러지는 적어도 하나의 러너(17;18)를 포함한다.
Patent KR-20090045323-A (KR)
Inventor: PARK SEUNG WOOK
IPC: H04N7/24
Filed: 2007-09-07
Abstract: 본 발명은, 퀄러티 베이스 픽쳐와 퀄러티 인핸스드 픽쳐를 포함하는 비디오 신호를 디코딩하는 방법에 있어서, 상기 퀄러티 베이스 픽쳐가 참조 픽쳐로 이용될지 여부를 나타내는 참조 식별 정보를 획득하는 단계와, 상기 퀄러티 베이스 픽쳐를 버퍼에 저장할지 여부를 나타내는 베이스 픽쳐 저장 식별 정보를 획득하는 단계와, 상기 참조 식별 정보와 상기 베이스 픽쳐 저장 식별 정보 중 적어도 하나에 기초하여, 상기 퀄러티 베이스 픽쳐를 참조 베이스 픽쳐로 마킹하는 단계 및 상기 마킹된 퀄러티 베이스 픽쳐를 이용하여 상기 비디오 신호를 디코딩하는 단계를 포함하되, 상기 퀄러티는 이미지 퀄러티를 나타내는 것을 특징으로 하는 비디오 신호 디코딩 방법을 제공한다. 
       
     스케일러블 비디오 코딩, 버퍼, 마킹
Patent KR-20100014227-A (KR)
Title: Method for producing joined belt
Inventor: TAMAKI YOSHIRO
IPC: F16G3/10
Filed: 2008-04-24
Abstract: A flat belt 20 is prepared. A first belt end 21 of the belt 20 has a finger shape and a second belt end 22 of the belt 20 has the complimentary shape to the first belt end 21. An adhesive is applied to one of an end face 21K of the first belt end 21 and an end face 22K of the second belt end 22 or to both. Next, both end faces 2 IK and 22K are butted. The butted portion B of the first and second belt ends 21 and 22 are pressed in the belt width direction. Due to this, the end faces 21K and 22K are bonded by the adhesive so that the first and second belt ends 21 and 22 become joined.
Patent KR-20090059145-A (KR)
Title: Enhanced oxygenate conversion and product cracking integration
Inventor: SENETAR JOHN J
IPC: C07C4/06
Filed: 2007-01-26
Abstract: Water and/or oxygenate content in olefin cracking feeds is/are reduced or minimized to enhance light olefin production via integrated oxygenate conversion and product olefin cracking.
Patent KR-20090068236-A (KR)
Title: Automated layer by layer spray technology
Inventor: KROGMAN KEVIN C
IPC: B05D3/00
Filed: 2007-09-05
Abstract: The present invention comprises an automated apparatus capable of spray depositing polyelectrolytes via the LbL mechanism with minimal or no human interaction. In certain embodiments, the apparatus sprays atomized polyelectrolytes onto a vertically oriented substrate. To counteract the effects of irregular spray patterns, the substrate is preferably slowly rotated about a central axis. In certain embodiments, the apparatus also includes a forced pathway for the droplets, such as a pathway created by using a vacuum. In this way, a thicker or three-dimensional substrate can be coated. In certain embodiments, the apparatus is designed so as to be scalable. Thus, through the use of multiple instantiations of the apparatus, a large or irregularly shaped substrate can be coated. Rolls of textile can therefore be coated using the apparatus. Additionally, the present invention includes a method to uniformly coat a substrate, such as a hydrophobic textile material, using aqueous solutions of polyelectrolytes.
Patent KR-20090081383-A (KR)
Title: Making discrete solid particles of polymeric material
Inventor: TENNISON STEPHEN ROBERT
IPC: C01B32/336
Filed: 2007-10-04
Abstract: A process is provided for producing discrete solid beads of polymeric material e.g. phenolic resin having a mesoporous structure, which process may produce resin beads on an industrial scale without aggregates of resin building up speedily and interrupting production. The process comprises the steps of: (a) combining a stream of a polymerizable liquid precursor e.g. a novolac and hexamine as cross-linking agent dissolved in a first polar organic liquid e.g. ethylene glycol with a stream of a liquid suspension medium which is a second non-polar organic liquid with which the liquid precursor is substantially or completely immiscible e.g. transformer oil containing a drying oil; (b) mixing the combined stream to disperse the polymerizable liquid precursor as droplets in the suspension medium e.g. using an in-line static mixer; (c) allowing the droplets to polymerise in a laminar flow of the suspension medium so as to form discrete solid beads that cannot agglomerate; and (d) recovering the beads from the suspension medium. Also provided is an apparatus for forming discrete solid beads of polymeric material. In other embodiments, a method is provided for carbonizing and activating carbonaceous material, and an externally fired rotary kiln for carbonizing and activating carbonaceous material.
Patent KR-20090073245-A (KR)
Title: Signalling of maximum dynamic range of inverse discrete cosine transform
Inventor: REZNIK YURIY
IPC: H04N7/30
Filed: 2007-10-23
Abstract: Techniques are described to signal a maximum dynamic range of inverse discrete cosine transform (IDCT) output values that may be produced when a set of encoded media data is decoded. In accordance with these techniques, an encoding device may generate a media file that includes encoded media data associated with a set of one or more video frames. The media file may also include a range indication element that indicates the maximum dynamic range of IDCT output values produced when the encoded media data is decoded. A decoding device that receives the media file may, prior to decoding the encoded media data, use the range indication element to determine whether to decode the encoded media data. For instance, the decoding device may not decode the encoded media data when the decoding device is not capable of producing IDCT output values in the indicated range of IDCT output values.
Patent KR-20090087010-A (KR)
Title: Ion sensor for fluid and method for its manufacture
Inventor: STAAL STEVEN
IPC: G01N33/49
Filed: 2006-11-21
Abstract: The invention provides a method for the measurement of a concentration of a charged species in a sample, the sample having a plurality of types of charged species and at least one insoluble component. The method comprises: providing the sample on a surface of a partly permeable layer (30); allowing components of the sample to pass through the partly permeable layer (30) into a channel (12); and separating the components into sections, such that each at least one of the sections substantially comprises a single type of the plurality of the types of charged species, and determining the charge concentration in the at least one of the sections. ® KIPO & WIPO 2009
Patent KR-20090059173-A (KR)
Title: Multilayer build-up wiring board
Inventor: HIROSE NAOHIRO
IPC: H05K3/24
Filed: 1999-09-08
Abstract: The insulation of an interlayer resin insulating layer (50) is not degraded since the mesh hole (35a) of an upper solid layer (35) is aligned with the mesh hole (59a) of an upper solid layer (59). The diameter of the mesh holes is preferably 75 to 300 mum. If the diameter is below 75 mum, it is difficult to align the holes; if the diameter is over 300 mum, the insulation of the interlayer resin insulating layer degrades. The distance between the holes is preferably 100 to 2000 mum. If the distance is below 100 mum, the solid layers do not produce their functions; if the distance is over 2000 mum, the insulation of the interlayer resin insulating layer degrades.
Patent KR-20090085686-A (KR)
Title: Synchronizing control of test instruments
Inventor: BARRETT SPENCER
IPC: G01D18/00
Filed: 2007-11-08
Abstract: A method and apparatus for synchronizing plural test devices coupled to a host. A counter of each of the devices is initialized, and each of the counters is incremented, such as by a periodic signal indicating a start of a data stream. An action, typically either a source signal or a measurement signal, is triggered when a respective counter reaches a programmed counter value. ® KIPO & WIPO 2009
Patent KR-20090091242-A (KR)
Title: Air injection engine
Inventor: LUTTGEHARM CLINT A
IPC: F02B1/00
Filed: 2004-02-12
Abstract: The present internal combustion engine features separate compression and expansion cycles. The engine (10) includes a separate compressor device (13) pressurizing air by a ratio greater than 15 to 1, at least one two stroke combustion cylinder (70) and a compressed air conduit (50) for transferring compressed air from the compressor (13) into the combustion cylinder (70). An air injection valve (72A) injects the compressed air into the combustion cylinder during the second half portion of the return stroke of the combustion cylinder (70). The compressed air is mixed with fuel and combusted for expansion during the power stroke. In this engine (10), compression occurs only to a minor degree in the combustion cylinder (70). Accordingly, the compression ratio of the present engine (10) may be significantly higher or lower than the volumetric expansion ratio of the combustion cylinder thus resulting in corresponding increases in power density or thermodynamic efficiency respectively. ® KIPO & WIPO 2009
Patent KR-20090115882-A (KR)
Title: Method and apparatus for supporting handoff from gprs/geran to lte eutran
Inventor: SHAHEEN KAMEL M
IPC: H04W36/14
Filed: 2008-02-12
Abstract: A method and apparatus for supporting a handoff (HO) from a general packet radio service (GPRS), global system for mobile communication radio access network (GERAN), and long term evolution (LTE) evolved universal terrestrial radio access network (EUTRAN) includes receiving an LTE measurement report. An HO is initiated to the LTE network and a relocation request signal is transmitted. A relocation command signal that includes an evolved Node-B (eNB) identifier (ID) is received.
Patent KR-20100014702-A (KR)
Title: Polycarbonate resin composition
Inventor: MIYAKE TOSHIYUKI
IPC: C08L69/00
Filed: 2008-04-23
Abstract: Disclosed is a polycarbonate resin composition having high biogenic matter content, which is excellent in heat resistance, thermal stability, moldability, hue and transparency. Specifically disclosed is a resin composition containing 0.0005-0.5 part by weight of at least one thermal stabilizer (component S) selected from the group consisting of phosphorus stabilizers (PS) and hindered phenol stabilizers (HS) per 100 parts by weight of a polycarbonate resin (component A) mainly containing a repeating unit represented by the formula (1) below. Also specifically disclosed is a molded article of such a resin composition.
Patent KR-20090130059-A (KR)
Title: Use of 4-cyclopropylmethoxy-n-(3,5-dichloro-1-oxidopyridin-4-yl)-5-(methoxy)pyridine-2-carboxamide for the treatment of motor disorders related to parkinson's disease
Inventor: DELAY GOYET PHILIPPE
IPC: A61K31/444
Filed: 2008-04-16
Abstract: The invention relates to the use of 4-cyclopropylmethoxy-N-(3,5-dichloro-1-oxidopyridin-4-yl)-5-(methoxy)pyridine-2-carboxamide for the preparation of a medicament for use in the treatment of motor disorders related to Parkinson's disease.
Patent KR-20100016080-A (KR)
Title: Method for the filtration of a fluid
Inventor: BLANKERT BASTIAAN
IPC: B01D61/22
Filed: 2008-03-04
Abstract: A method for the filtration of a fluid was developed. The method aims to apply a certain preferred setting of one or more process parameters (e.g. a minimal concentration of coagulants) while maintaining desirable process performance by regulating the initial filtration resistance. This is achieved by a feedback controller. It was found that the method performs well; adaptation to changing conditions is achieved adequately and sufficiently fast. Applying the invention on in-line coagulation during membrane filtration has shown, that the initial resistance of the last filtration before the chemical cleaning phase can be controlled within an accuracy of approximately 3% (of the total resistance) or 9% (of the fouling resistance). Compared to the current dosing strategy, a significant reduction in coagulant consumption can be achieved.
Patent KR-20100027101-A (KR)
Title: Method and apparatus for noninvasive quantitative detection of fibrosis in the heart
Inventor: JEROSCH HEROLD MICHAEL
IPC: A61K49/06
Filed: 2008-04-11
Abstract: Embodiments provide a noninvasive quantitative method for detecting extent and/or types of fibrosis in the heart. In embodiments, information pertaining to the extent and/or types of fibrosis may aid in the diagnosis of specific cardiac diseases and heart failure and/or may assist in determining suitable treatment options. Embodiments provide methods and apparatuses for determining the extent of fibrosis in viable and nonviable myocardium, which may then be correlated to heart disease and failure. Thus, in an embodiment, a method of screening individuals for the purpose of heart disease or heart failure prevention may be provided using the detection methodology described herein.
Patent KR-20100016587-A (KR)
Title: Hybrid photovoltaic cells and related methods
Inventor: PICKETT NIGEL
IPC: H01L51/42
Filed: 2008-04-25
Abstract: The present invention relates to a photovoltaic cell comprising of first and second electrodes and a plurality of aligned semiconducting nanorods disposed between the electrodes, each nanorod being electrically connected to the first electrode and electrically insulated from the second electrode. A plurality of photoresponsive nanocrystals surround and are bound to the nanorods. A semiconductor polymer surrounds the nanorods and is bound to the nanocrystals and to at least the second electrode. The nanocrystals act as heteroj unctions channeling a first charge carrier into the nanorods and a second charge carrier into the polymer.