baber/WOPTO huggingface dataset:
Patent KR-20070067533-A (KR)
Title: Production method to improve ridging properties of ferritic stainless steels
Inventor: SOHN SUNG KANG
IPC: C21D8/02
Filed: 2005-12-23
Abstract: A method of manufacturing a ferritic stainless steel with excellent ridging properties is provided to lower the ridging defective proportion of a final cold rolled workpiece by controlling an E13 value for showing a cumulative shear strain in a finish rolling process to 1 or more, thereby performing the rolling process in the state that a ridging height is maintained to 20 mum or less. In a manufacturing method of a ferritic stainless steel comprising, by weight percent, 0.05% or less of C, 0.7% or less of Ti, 1.0% or less of Si, 1.0% or less of Mn, 0.04% or less of P, 0.03% or less of S, 16.0 to 20% of Cr, 0.5% or less of Ni, 1.0% or less of Mo, 0.05% or less of N, 1.0% or less of Cu, 0.15% or less of Al, and the balance of Fe and other ordinary impurities, a method of manufacturing a ferritic stainless steel with excellent ridging properties comprises controlling a cumulative shear strain(E13) in a finish rolling process using relational expressions of ridging height(mum)=39.5-19.3xE13 and E13=Sigmae13, thereby controlling a ridging height when hot rolling a slab of the ferritic stainless steel, wherein e13 is a shear strain of a rolling direction on a rolling surface per a finish rolling stand of each pass, and E13 is a cumulative shear strain.
Patent KR-20070071966-A (KR)
Title: Micro optical scanner capable of measuring operation frequency of reflecting mirror
Inventor: CHOA SUNG HOON
IPC: G02B26/00
Filed: 2005-12-30
Abstract: A micro optical scanner capable of measuring operation frequency of a micro mirror is provided to exactly measure operation frequency and to secure the low manufacturing cost by integrally fabricating an optical detector with an SOI(Silicon-On-Insulator) substrate on the SOI substrate, and thus fabricating the optical detector and the micro mirror at the same time. A micro optical scanner(20) capable of measuring operation frequency of a micro mirror(24) is composed of a substrate(23); the micro mirror integrated with the substrate in the substrate and seesawed to scan the incident light; package blocks(22a,22b) for enclosing the substrate and the micro mirror and having a transparent window(26) installed at the upper part to transmit the light; and at least one optical detector(25) for detecting the light reflected from the transparent window among the lights scanned by the micro mirror.
Patent KR-20070072143-A (KR)
Title: Liquid crystal display device for controlling viewing angle
Inventor: JIN HYUN SUK
IPC: G02F1/133
Filed: 2005-12-30
Abstract: An LCD(Liquid Crystal Display) for controlling viewing angle is provided to achieve an accurate narrow viewing angle by compensation corresponding to individual pixels of main panel, by applying a viewing angle control panel including electric controlled birefringence pixels at positions respectively corresponding to the pixels of the main panel. A first liquid crystal panel(400) includes a plurality of first pixels. A second liquid crystal panel(300) includes a plurality of second pixels, and includes liquid crystals driven by a vertical electric field to control a viewing angle of light transmitting the first liquid crystal panel. A timing controller(500) applies corresponding pixel data to the first liquid crystal panel and the second liquid crystal panel according to a wide viewing angle mode or a narrow viewing angle mode selected by a mode selection signal applied from the outside.
Patent KR-20050021482-A (KR)
IPC: H04W24/00
Filed: 2003-07-04
Abstract: 기지국(202)은 이동국(203 1 ∼203 N )으로부터 그들의 송신 전력와 수신 전력의 통지를 받아, 주장치에 이들에 대한 송신 전력과 이들로부터의 수신 전력에 대한 정보와 함께 고장 검출부(218)에 입력하고, 고장 검출부(218)는 전파로(204 1 ∼204 N ) 각각의 상류 하류의 전파 손실을 구하여, 이들의 차가 소정의 허용 범위를 초과할 때, 그 양태에 따라 어느 송신기 또는 수신기가 고장인지를 판별함으로써, 송신기 또는 수신기의 고장 검출을 위한 특별한 회로가 불필요하다.
Patent KR-20050050639-A (KR)
Title: Condensation heat exchanger with double bundle of tubes
Inventor: LE MER JOSEPH
IPC: F24H1/43
Filed: 2003-06-06
Abstract: The invention relates to a heat exchanger comprising a pair of tube bundles (21, 31) through which the fluid to be heated flows, one primary bundle (21) surrounding a cylindrical burner (40) and the other secondary bundle (31) on which the water steam contained in the combustion gas exhausting from the primary bundle is condensed, whereby the tubes forming the bundles have a flattened section and a helicoidal shape, such that the combustion gas flow between the coils, from the inside to the outside for the primary bundle (21) and in the reverse order for the secondary bundle (31), both bundles being arranged inside a same shell (1). Said heat exchanger is characterised in that the axial dimension (l2) of the secondary bundle is substantially smaller than the axial dimension (I1) of the primary bundle, such that an available space for an exhaust trunking (7) is provided at the end of said secondary bundle (31). The present invention also relates to a gas- or oil-fired boiler, especially for domestic application, with high efficiency, space saving and reduced weight.
Patent KR-20050034729-A (KR)
Title: Sputtering target, sintered body, conductive film formed by using them, organic el device, and substrate used for the organic el device
Inventor: INOUE KAZUYOSHI
IPC: C04B35/00
Filed: 2003-05-26
Abstract: A sintered body containing at least one kind of indium oxide, zinc oxide, and tin oxide and further containing at least one kind of hafnium oxide, tantalum oxide, lanthanide oxide, and bismuth oxide is prepared. A backing plate is attached to the sintered body to form a sputtering target. A conductive film is formed on a predetermined substrate by sputtering using this sputtering target. While maintaining the transparency of the conductive film at the same level as the conventional ones, a great work function is realized. Using this conductive film realizes an EL device having an improved hole injection efficiency.
Patent KR-20050057427-A (KR)
Title: Novel compound
Inventor: BONNERT ROGER VICTOR
IPC: C07D513/04
Filed: 2003-09-16
Abstract: A compound of formula (I) and pharmaceutically acceptable salts or solvates thereof for use in therapy.
Patent KR-20050072106-A (KR)
Title: Method for obtaining a good contact surface on an electrolysis cell busbar and busbar
Inventor: OSARA KARRI
IPC: C25C7/02
Filed: 2003-11-06
Abstract: The invention relates to a method for forming a good contact surface on an electrolysis cell busbar used in the electrolysis of metals. The contact surface of the busbar i.e. the surface onto which the support bar or lug of the electrode to be immersed in the cell is lowered, is coated with a highly electroconductive metal. The invention also relates to an electrolysis cell busbar, on the surface of which a highly electroconductive coating is formed.
Patent KR-20050074555-A (KR)
Inventor: JOHNSON DEVON MATTHEW
IPC: H04N7/24
Filed: 2003-10-31
Abstract: The disclosed embodiments relate to a system (23) and method (400) for maintaining synchronization between a video signal (29) and an audio signal (31) that are processed using clocks that are locked. The system (23) may comprise a component (34) that determines at least one initial level of a buffer, a component (34) that determines at least one current level of the buffer, and a component (34) that determines an amount of drift by comparing the at least one initial level of the buffer to the at least one current level of the buffer and adjusts the clocks to maintain the initial midpoint level of the buffer if the amount of drift reaches a threshold level.
Patent KR-20050098229-A (KR)
Title: Multichannel and multilayer pharmaceutical device
Inventor: GOVINDARAJAN NATARAJAN
IPC: C03B29/00
Filed: 2003-11-25
Abstract: A plate (10) for use in mixing and testing materials in the pharmaceutical industry is formed by a method in which apertures (22) (24) in a set of greensheets are formed by a material removal process, at least some of the apertures (25) being filled with a fugitive material (222) that escapes during sintering.
Patent KR-20050085700-A (KR)
Title: Piperidine derivatives useful as ccr5 antagonists
Inventor: MILLER MICHAEL W
IPC: C07D401/14
Filed: 2003-12-17
Abstract: The present invention provides a compound of the formula (I) or a pharmaceutically acceptable salt or solvate thereof, wherein the various moieties are as defined in the specification. The present invention also provides pharmaceutical compositions containing the compound of this invention, and methods of treatment using the compound of this invention. The invention also relates to the use of a combination of a compound of this invention and one or more antiviral or other agents useful in the treatment of Human Immunodeficiency Virus (HIV). The invention further relates to the use of a compound of this invention, alone or in combination with another agent, in the treatment of solid organ transplant rejection, graft v. host disease, arthritis, rheumatoid arthritis, inflammatory bowel disease, atopic dermatitis, psoriasis, asthma, allergies or multiple sclerosis.
Patent KR-20050089163-A (KR)
Title: A tamper-indicating rfid antenna
Inventor: KUHNS DAVID W
IPC: H05K3/10
Filed: 2003-11-04
Abstract: A tamper-indicating radio frequency identification device (20) made of densified metal powder (12) and to a sticker including the same device. The present invention also relates to radio frequency identification antenna made of densified metal powder and to a sticker including the same antenna. The present invention also relates to methods of indicating that a radio frequency identification antenna or sticker has been tampered with.
Patent KR-20050101203-A (KR)
Inventor: SEO KANG SOO
IPC: G11B20/10
Filed: 2004-02-04
Abstract: 본 발명은 기록된 스틸 픽처의 재생 기간을 관리하기 위한 데이터 구조를 갖는 기록 매체, 그에 따른 기록 및 재생 방법 및 장치에 관한 것이다.  상기 데이터 구조는 트랜스포트 스트림으로 다중화된 프레젠테이션 데이터를 저장하는 데이터 영역을 포함한다.  상기 프레젠테이션 데이터는 다수의 스틸 픽처 유니트로 구분되고, 각 스틸 픽처 유니트는 적어도 하나의 스틸 픽처 및 연계되는 관련 데이터를 포함한다.  상기 관련 데이터는 오디오 데이터를 포함하지 않는다.  상기 기록 매체의 네비게이션 영역은 적어도 하나의 플레이리스트를 저장한다.  상기 플레이리스트는 적어도 하나의 플레이아이템을 포함하고, 상기 플레이아이템은, 재생할 스틸 픽처 유니트를 적어도 하나 가리키고, 상기 스틸 픽처 유니트 내의 스틸 픽처의 표시를 위한 기간 정보를 제공한다.
Patent KR-20060004908-A (KR)
Title: Novel photosensitive resin compositions
Inventor: NAIINI AHMAD A
IPC: C08G73/22
Filed: 2004-03-09
Abstract: New photosensitive PBO precursor polymers which contain diazoquinone moieties attached to its backbone and in which all amino end groups are converted into amide groups. The photosensitive formulation based on the disclosed PBO precursor polymers have good imaging and mechanical properties as well as superior shelf life stability. Photosensitive polybenzoxazole precursor polymers having (sulfon)amide end groups (with or without attached diazoquinone groups) can be formulated into photosensitive compositions with diazoquinone photoactive compounds which lack benzylic hydrogens on the backbone to yield compositions producing films significantly lighter in color after curing.
Patent KR-20050101561-A (KR)
Title: Porous electrode, solid oxide fuel cell, and method of producing the same
Inventor: GORTE RAYMOND J
IPC: H01M4/86
Filed: 2004-02-23
Abstract: The present invention generally relates to porous electrodes for use in solid oxide fuel cells, whereby the electrodes are comprised primarily of ceramic material and electronically conductive material. The electrodes are prepared by impregnating a porous ceramic material with precursors to the electronically conducting material.
Patent KR-20060002771-A (KR)
Title: Controlled superposition coding in multi-user communication systems
Inventor: LAROIA RAJIV
IPC: H04J99/00
Filed: 2004-02-19
Abstract: Methods of using superposition coding in a communications systems, e.g., a multi-user communications system. Superpostion coding in accordance with the invention occurs in the case of an uplink (1212, 1216) by transmissions of different wireless terminals (1204, 1206) transmitting using the same communications resource, e.g., simultaneously transmitting using the same frequencies. The signals combine in the communications channel resulting in one transmission being superimposed on the other transmission. The device, e. g., base station (1207), receiving the superimposed signals uses superposition decoding techniques to recover both signals. To obtain the benefit of the superposition, assignments of channel segments to multiple wireless terminals is controlled by the base station and/or transmission power levels are controlled by on or more wireless terminals sharing the same uplink communications resource, e.g., time slot, to make sure that the received signals from the different devices will have different received power levels making superposition decoding possible.
Patent KR-20050093872-A (KR)
Title: Membrane electrode assemblies
Inventor: DEBE MARK K
IPC: C25B9/23
Filed: 1998-09-02
Abstract: Membrane electrode assemblies are described that include an ion conductive membrane, a catalyst adjacent to the major surfaces of the ion conductive membrane and a porous particle filled polymer membrane adjacent to the ion conductive membrane. The catalyst can be disposed on the major surfaces of the ion conductive membrane. Preferably, the catalyst is disposed in nanostructures. The polymer film serving as the electrode backing layer preferably is processed by heating the particle loaded porous film to a temperature within about 20 degrees of the melting point of the polymer to decrease the Gurley value and the electrical resistivity. The MEAs can be produced in a continuous roll process. The MEAs can be used to produce fuel cells, electrolyzers and electrochemical reactors.
Patent KR-20050118282-A (KR)
Title: Use of repeat sequence protein polymers in personal care compositions
Inventor: CUEVAS WILLIAM A
IPC: A61K8/64
Filed: 2004-03-12
Abstract: A personal care composition is provided and includes an effective amount of a repeat sequence protein polymer. The personal care composition may be a hair care composition, a skin care composition, a nail care composition, a cosmetic composition, or an over- the-counter pharmaceutical composition.
Patent KR-20050119143-A (KR)
Title: Radio communication apparatus, transmitter apparatus, receiver apparatus and radio communication system
Inventor: TAIRA AKINORI
IPC: H04L25/02
Filed: 2004-03-18
Abstract: For example, a channel division part (1) in the radio communication apparatus on a transmitting side divides, based on "channel structure information indicative of MIMO channel structure method" notified from the radio communication apparatus on a receiving side, a transmitted signal into a plurality of channels. An STC part (4) performs an STC (Space Time Coding) processing for each divided channel to realize transmission diversity, while a transmission path estimation part (15) in the radio communication apparatus on the receiving side estimates a transmission path between the transmitting and receiving sides. A transmitting-side channel structure decision part (20) decides, based on a result of that transmission path estimation, a physical structure of the radio communication apparatus on the transmitting side and a physical structure of the radio communication apparatus on the receiving side, the MIMO channel structure, and then notifies the radio communication apparatus on the transmitting side of a result of that decision, that is, the channel structure information.
Patent KR-20060015552-A (KR)
Title: Method of updating revocation list
Inventor: VAUCLAIR MARC
IPC: G06F21/31
Filed: 2004-04-26
Abstract: This invention proposes a method, system, and device to update a revocation list, receive an update for the revocation list, and make a random decision to either update the list with the update or to ignore it.
Patent KR-20060036923-A (KR)
Title: Method for the production of substituted 3-aryl-butyl-amine compounds
Inventor: HELL WOLFGANG
IPC: C07C211/27
Filed: 2004-06-04
Abstract: The invention relates to a method for the dehydration of substituted 1- amino-3-aryl-butane-3-oil compounds for the production of substituted 3- aryl-butyl-amine compounds.
Patent KR-20070074089-A (KR)
Title: Managing method for received and transmitted information of mobile telecommunication terminal
Inventor: KIM CHUL JIN
IPC: H04B1/40
Filed: 2006-01-06
Abstract: A call-related information management method of a mobile communication terminal is provided to store old call detail information and old short message information dismissed from a storage list due to generation of a new transmission or reception event, as a text file, thus the text file can be preserved and managed. If a call-related event occurs, call-related event information is stored as a call-related list(S201). If the call-related event occurs while all of maximum allowable storage numbers of the event are full, partial information is extracted from the call-related list(S202). The extracted information is converted into a text file(S203).
Patent KR-20070031213-A (KR)
IPC: G10L19/02
Filed: 2006-01-13
Abstract: 본 발명은 효율적인 오디오 신호의 처리를 위한 오디오 신호의 인코딩/디코딩 방법 및 장치에 관한 것이다.  
     본 발명은 복수 개의 채널에 대한 채널 리매핑 정보를 추출하는 단계와, 여기서, 상기 채널 리매핑 정보는 채널의 개수에 따라 비트 수가 결정되고, 상기 추출된 채널 리매핑 정보에 따라 채널을 재배치(Reordering)하는 단계를 포함하여 이루어지는 것을 특징으로 하는 오디오 신호의 디코딩 방법을 제공한다. 
     따라서, 본 발명에 의하면, 멀티채널 오디오 코딩에서 신호를 모노 또는 스테레오와 같이 특정 개수로 압축하고 공간 정보로 표현되는 부가 정보를 함께 전송 또는 저장함으로써 데이터 량을 효과적으로 줄이는 것이 가능하고, 공간 정보가 포함되는 비트 스트림을 효과적으로 구성하여 오디오 신호를 효과적으로 처리하는 것이 가능하다. 
       
     채널변환, 멀티채널, 공간 파라미터, 채널 리매핑
Patent KR-20070075749-A (KR)
Title: Rear wind shield incorporating back mirror of an automobile
Inventor: CHUNG EUN YOUNG
IPC: B60R1/06
Filed: 2006-01-16
Abstract: A rear wind shield of a vehicle is provided to ensure a reflection area and to prevent damage or rust caused due to a back mirror protruded outward. A rear wind shield(1) of a vehicle has a mirror mounting surface(20) which is inclined downward and formed to be protruded outward from the point past an upper portion(10) of the rear wind shield. A mirror(M) serving as a back mirror is arranged on an inner side of the mirror mounting surface. The mirror mounting surface has a lower end with a flat portion(22) and a bent surface(23) is formed at a lower end of the flat portion.
Patent KR-20060119727-A (KR)
Title: Apparatus and method for testing component built in circuit board
Inventor: JOW UEI MING
IPC: H05K3/46
Filed: 2006-01-20
Abstract: An apparatus and a method for testing components mounted on a circuit board are provided to determine a short between first and second electrodes by applying a pair of probes to a first signal pad and a second test pad or to a second signal pad and a first test pad. In an apparatus for testing components mounted on a circuit board, a built-in element(20) includes a plurality of terminals. At least one signal pads(208) are formed at an upper side of a multi-layer circuit board(2) for transmitting a signal corresponding to the one among the plurality of terminals, respectively. At least one test pads(218) formed at the upper part of the multi-layer circuit board(2) corresponding to the one among at least one signal pads(208) tests an electric path, extended from the one signal pad(208) to each of the at least one test pad(218), through the one terminal.
Patent KR-20060085580-A (KR)
Inventor: OGO TAKAHIKO
IPC: H04N5/341
Filed: 2006-01-23
Abstract: CCD 시프트 레지스터의 출력단에서, 출력 게이트 전극(OG)과 최종단 전송 전극과의 용량 결합에 의해 OG의 전위가 전송 클럭에 따라서 변동하는 결과, 출력 신호에 노이즈가 생기기 쉽다.  최종단 전송 전극(56-2) 및 OG(76) 각각의 채널 영역(60)에 따른 위치에 수평 방향으로 돌출한 볼록부를 형성하고, 이 부분에서만 양 전극 간의 오버랩을 생기게 한다.  볼록부가 형성된 개소 이외에서는 OG(76)와 전송 전극(56-2)과의 사이에는 간극이 형성된다.  특히 OG(76), 전송 전극(56-2)을 각각 배선(78, 54)을 향하여 비교적 길게 잡아 늘인 부분에서, 양 전극은 상호 겹치지 않는다.  이와 같이 하여 양 전극 간의 용량 결합을 완화한다.   
       
     수평 시프트 레지스터, 부유 확산층 영역(FD), 리세트 드레인(RD), 리세트 게이트(RG), 출력 게이트 전극(OG)
Patent KR-20060088066-A (KR)
Inventor: PINNOW CAY UWE
IPC: G11C11/21
Filed: 2006-01-31
Abstract: 본 발명은 전기적 스위칭 장치를 제공하고자 한 것으로서, 전기적 스루-스위칭이 스위칭 소자(100)에 수립되는 전도성 경로(101)에 의하여 이루어지고, 이 스위칭 소자(100)는 제1전극 유니트(201), 제2전극 유니트(202) 및 그 사이에 배열되는 전해질층(203), 제1 및 제2전극 유니트(201,202)에 연결되는 접점, 상기 제1전극 유니트(201)로부터 전해질층(203)으로 확산되는 전도성 소자(102)에 의하여 상기 전해질층(203)을 경유하여 상기 제1전극 유니트(201) 및 제2전극 유니트(202)간에 형성되는 전도성 경로(101), 스위칭 동작중에 스위칭 소자(100)를 가열하는 가열장치(400)를 포함한다. 
       
     스위칭 소자, 전도성 경로, 전극 유니트, 스위칭 장치, 전해질층, 가열장치
Patent KR-20070078877-A (KR)
Title: Hydrophobin gene from useful traditional mushroom including phellinus linteus, phellinus baumii and other application containing the same
Inventor: KIM JONG GUK
IPC: C12N15/31
Filed: 2006-01-31
Abstract: Cloning of a hydrophobin gene from Phellinus linteus, which does not belong to Agaricus campestris, but belong to Aphyllophorales is provided to find out the function and applicability of the hydrophobin involving with permeation into a plant, formation of infected structure, formation of Basidiomycetes shape, and mechanism of fruiting body generation. The nucleotide sequence of hydrophobin gene isolated from filamentous fungi such as Phellinus linteus is respectively described at Fig. 1a. The hydrophobin is used as a material of foods, liquors, clothing and cosmetic industries. The hydrophobin gene is analyzed by making cDNA library from total RNA of Phellinus linteus having various physiologically active materials and cloning the hydrophobin gene.
Patent KR-20060096278-A (KR)
Inventor: NANDA ARUN K
IPC: G06F21/62
Filed: 2006-02-03
Abstract: 본 명세서에 개시된 예시적인 실시예는 다수의 아이덴티티 및 아이덴티티 제공자를 통합하기 위한 방법 및 시스템을 포함할 수 있고, 이것은 서비스 제공자의 보안 정책을 수신하는 단계, 서비스 제공자에 의해 요청되는 속성을 결정하는 단계, 서비스 제공자에 의해 요청되고 인증된 속성을 획득하는 단계, 인증된 속성에 적어도 일부분 기초하여 프로비저닝 서비스에 등록하는 단계 및 프로비저닝 서비스로부터의 등록에 적어도 일부분 기초하여 서비스 제공자의 서비스를 액세스하는 단계를 포함한다.  
       
     속성 발행자, 평판 발행자, 서비스 제공자, 프로비저닝 서비스
Patent KR-20070084639-A (KR)
Title: The tempered glass door the system which locks
Inventor: HAN IM SOON
IPC: E05B65/06
Filed: 2006-02-21
Abstract: A lock for a tempered glass door is provided to be easily installed in the tempered glass door and locked or unlocked from inside or outside of the door. A lock for a tempered glass door includes a pair of operation units(30,40), a rotating unit(60), a supporting plate(70), a connection unit(75), and a pair of plates(80A,80B). The lock performs a switching operation by converting the rotation movement of a knob(11) and a key cylinder installed on indoor and outdoor operation units(10,20) into a linear movement. In the lock, an indoor side operation unit to operate through the knob on the door together with a locking unit and an outdoor side operation unit together with the key cylinder are installed by being separated from each other. The connection unit moves by being guided through a pair of guide pieces(35,45) received on a guide groove of the supporting plate.
Patent KR-20070090460-A (KR)
Title: Computer and network forensics system
Inventor: CHOI YONG RAK
IPC: G06F15/00
Filed: 2006-03-03
Abstract: A forensics system integrating computers and the network is provided quickly/efficiently to estimate attack by collecting, analyzing, and estimating volatile and non-volatile log information, and network packet information, and make a report to enable digital evidence for the attack to be effected as forensics data in a court. An agent system(200) collects the volatile and non-volatile log information, and the network packet information of a system. A transceiver transceives the collected digital evidence by guaranteeing integrity and confidentiality. A digital evidence database normalizes different file formats from the collected information, contracts the digital evidences into correlation, and stores the correlation. A forensics server(300) provides a countermeasure against an attacker after analyzing an attack type and intrusion information from the collected information through a GUI(Graphic User Interface), and provides a security infringement accident analysis report.