baber/WOPTO huggingface dataset:
Patent KR-20090070368-A (KR)
Title: Method for manufacturing of high voltage semiconductor device
Inventor: PARK DONG HOON
IPC: H01L29/78
Filed: 2007-12-27
Abstract: A method for manufacturing of a high voltage semiconductor device is provided to improve a hump property by making a channel region on a lower part of a gate electrode and a corner of N-drift region not overlapped and reducing a current of a sub-threshold current and junction leakage current. A well region for a high voltage having the convex part in a substrate(100) is formed, and a drift region and a threshold voltage adjustment ion implantation region are successively formed on the well region for the high voltage. The gate electrode having a concave part on the substrate is formed, and the concave part of the gate electrode is formed in order to correspond to the convex part of the well region for the edge portion of the drift layer and high voltage. The well region for the high voltage is the P-type ion region(130), and the drift layer and threshold voltage adjustment ion implantation region are N type ion region.
Patent KR-20090070756-A (KR)
Title: Heat exchanger for automobile
Inventor: KIM SOON JAE
IPC: F16H57/04
Filed: 2007-12-27
Abstract: A heat exchanger for automobile is provided to decrease the cost of materials by forming a fitting like a tube type having an external diameter. The thermal pin having wide surface area of a heat exchange is formed between the fins of the tube(110). The side plate is formed in a hole(h3). The hole is formed in the inlet port(h1) of tube and the outlet port(h2) the hole(120). The fitting(130) is comprised of the fixing unit(130b) inserted in the inserting hole(140a) of the fixing plate(140) and the screw part(130a). The fixing unit of fitting is combined with the fixing plate. The fixing plate and the side plate are combined with the clad layer coated onto in the fixing plate.
Patent KR-20090073763-A (KR)
Title: Organic light emitting device
Inventor: PARK JONG HYUN
IPC: H05B33/14
Filed: 2007-12-31
Abstract: An organic electroluminescent display device is provided to prevent the shortage of the life of the device by preventing holes from permeating an electron injection layer. A substrate includes a thin film transistor. A first electrode is positioned on the substrate. The first electrode is connected to the thin film transistor. An electron transporting emission layer(173a) is formed on the first electrode. The electron transporting emission layer includes an electron transporting material and a light emission material. The thickness of the electron transporting emission layer is 20 to 60 nm. The electron transporting emission layer emits the red, green or blue light. The second electrode is located on the electron transporting emission layer. An hole injection layer or hole transporting layer(172) is positioned between the first electrode and the electron transporting emission layer. The electron transporting layer(174) or electron injection layer is positioned between the electron transporting emission layer and the second electrode.
Patent KR-20090073765-A (KR)
Title: Dual reflective type liquid crystal display device
Inventor: PARK HYUNG SEOK
IPC: G02F1/1335
Filed: 2007-12-31
Abstract: A both-sided reflective type liquid crystal display device is provided to form the first reflecting plate in which an array substrate is formed on an upper part of a thin film transistor, thereby improving aperture in one pixel area. The first and second pixel areas(P1,P2) are defined based on a virtual line parallel with a data line in a central part of a pixel area. The first and second pixel areas are respectively located in the left and right sides of the line. The thin film transistor is a gate line and the data line in the first pixel area. The first reflecting plate(143) covers the thin film transistor. The first reflecting plate is formed on the front side of the first pixel area. The second reflecting plate(172) corresponds to the front side of the second pixel area in an inner side of the second substrate.
Patent KR-20070026858-A (KR)
Title: Absorbent articles having wetness-indicating character graphics providing an interactive training aid
Inventor: ALLEN MELANIE D
IPC: A61F13/15
Filed: 2005-07-25
Abstract: An absorbent article having an outer cover which has an interior surface and an opposite exterior surface; an absorbent assembly disposed on the interior surface; a permanent character graphic disposed on the outer cover; a permanent object graphic disposed on the outer cover; wherein the permanent character graphic is interactively interrelated with the permanent object graphic; and further having at least one active character graphic, wherein said active character graphic is related in subject matter with said permanent character graphic and said permanent object graphic. The active character graphic may become significantly more visible or invisible when exposed to urine. Alternatively, the active character graphic may become significantly more visible or invisible with the passage of time when exposed to the environment but not exposed to urine. ® KIPO & WIPO 2007
Patent KR-20070019033-A (KR)
IPC: H05B33/10
Filed: 2001-11-30
Abstract: 본 발명은 하기 화학식 2로 표시되는 부분 구조 ML m 을 가지고, 바람직하게는 전체로서 하기 화학식 3으로 표시되는 금속 배위 화합물을 포함하는 층을 갖는 것을 특징으로 하는 발광 소자에 관한 것이다.  
     <화학식 3> 
     ML m L' n   
     식 중 M은 Ir, Pt, Rh 또는 Pd의 금속 원자이고, L 및 L'는 서로 상이한 이좌배위자를 나타내고, m은 1, 2 또는 3이고, n은 0, 1 또는 2이고, 단, M+n은 2 또는 3이고, 부분 구조 ML m 은 하기 화학식 2(단, B는 N으로 금속 M과 결합된 이소퀴놀릴기를 나타내고, 그의 1-위치의 탄소 원자에 결합된 환상기 A는 그의 C로 금속 M에 결합됨)로 표시되고, 부분 구조 ML' n 은 하기 화학식 4, 5 또는 6으로 표시된다.  고효율 발광으로 장기간 고휘도를 유지하고, 적색 발광에 적합한 발광 소자를 얻을 수 있다.  
     <화학식 2> 
     
       
     
     <화학식 4> 
     
       
     
     <화학식 5> 
     
       
     
     <화학식 6> 
     
       
     
       
     금속 배위 화합물, 유기 발광 소자, 적색 발광
Patent KR-20070039576-A (KR)
Inventor: DAHLQUIST HAKAN
IPC: B23H7/26
Filed: 2005-06-13
Abstract: 본 발명은 제 1 커플링 부품 및 제 2 커플링 부품을 구비하는 기계공구의 공구를 위한 클램핑 장치에 관한 것이다.     제 1 커플링 부품은 필수적이며 서로에 대한 각 오프셋 (angular off-sets) 및 xy 평면에 제 2 커플링 부품 (2) 을 정확히 위치지정 하기 위한 한계면을 갖는 작은 레일 (rails) 을 포함한다.     제 2 커플링 부품 (2) 은 한계면에 받쳐져 있는 탄성 립 (5) 이 있는 측면 (11) 을 포함한다.     제 1 커플링 부품 및 제 2 커플링 부품 (2) 을 z 평면에 정확히 위치시키기 위해 연결 장치가 사용된다.     제 2 커플링 부품 (2) 은 다양한 강도 값, 연성 값 및/또는 경도를 갖는 하나의 조각으로 구성되는데, 여기서 립 (5) 의 영역 (8) 은 립 (5) 의 다른 영역 (9) 및/또는 제 2 커플링 부품 (2) 의 영역보다 더 큰 강도 값, 연성 값 및/또는 경도를 갖는다.
Patent KR-20070032805-A (KR)
Title: 복수의 네트워크를 액세스하기 위한 싱글-사인-온을실현하도록 사용자 인증 및 승인을 관리하는 시스템 및방법
IPC: G06F21/41
Filed: 2005-07-11
Abstract: 복수의 도메인에 존재하는 복수의 네트워크를 액세스하기 위한 싱글-사인-온을 개시한다.  특히, 싱글-사인-온의 특징은, 상이한 네트워크 관할 도메인 중에서 수행되는 인증 및 승인 프로세스를 말하며, 엔드 서비스(end service)를 사용하는 단말은 새로운 서비스를 액세스할 때마다 인증 프로세스를 명시적으로 개시할 필요가 없다.  본 발명의 싱글-사인-온의 특징은, 연계 도메인 환경(a federation domain environment)과 비연계 도메인 환경에서의 사용을 위해서 연장될 수 있다.  비연계 도메인은 본 발명을 사용하기 위해서 다른 도메인을 거쳐서 간접적인 연계 체인을 형성할 수 있다.  따라서, 연계 체인을 형성하기 위한 중간 도메인의 탐색도 다루어진다.  또한, 방문 도메인(a Visited Domain)이 인증을 수행하도록 허용하는 사용자 자격(user credentials)의 관리도 본 발명에서 다루어진다.
Patent KR-20070106962-A (KR)
Title: Fuse memory cell comprising a diode, the diode serving as the fuse element
Inventor: PETTI CHRISTOPHER J
IPC: G11C11/36
Filed: 2005-09-28
Abstract: A memory cell is formed of a semiconductor junction diode interposed between conductors. The cell is programmed by rendering the memory cell very high-resistance, such that current no longer flows between the conductors on application of a read voltage. In this cell the diode behaves as a fuse. The semiconductor junction diode comprises silicon, the silicon crystallized in contact with a silicide. The silicide may provide a template for crystallization, decreasing the defect density of the silicon and improving its conductivity. It is advantageous to reduce a dielectric layer (such as an oxide, nitride, or oxynitride) intervening between the silicon and the silicon-forming metal during the step of forming the silicide.
Patent KR-20070074633-A (KR)
Title: Transfer device, normal pressure transfer device and vacuum processing apparatus
Inventor: HIROKI TSUTOMU
IPC: H01L21/677
Filed: 2004-02-20
Abstract: A transfer device (17) in a semiconductor processing system includes first and second actuation mechanisms (9A, 9B) having first and second support sections movable on first and second vertical planes, respectively, the latter being parallel with each other. First and second movable blocks (18A, 18B) are supported on the first and second support sections so that they may be horizontally moved by the first and second actuation mechanisms. Disposed on the first and second movable blocks are first and second handling mechanism (19A, 19B) capable of extension and contraction for handling a processing subject substrate (W). A control section (20) controls the operation of the first and second actuation mechanisms so that the first and second movable blocks may not interfere with each other.
Patent KR-20070100942-A (KR)
Title: Nanomechanical oscillator
Inventor: MOHANTY PRITIRAJ
IPC: B82B1/00
Filed: 2006-01-04
Abstract: A mechanical oscillator has components with dimensions in a sub-micron range to produce resonance mode oscillations in a gigahertz range. A major element is coupled to a minor, sub-micron element to produce large amplitude gigahertz frequency oscillation that is detected with readily available techniques. The mechanical structure can be formed according to a number of geometries including beams and rings and is excited with electrostatic, magnetic and thermal related forces, as well as other excitation techniques. The mechanical structure can be arranged in arrays for applications such as amplification and mixing and is less sensitive to shock and radiative environments than electrical or optical counterparts.
Patent KR-20070107078-A (KR)
Title: Use of morpholino compounds for the prevention of bacterial contamination
Inventor: LANE JONATHAN
IPC: A61F2/82
Filed: 2006-02-01
Abstract: wherein R1 is a straight or branched alkyl group containing 8 to 16 carbon atoms at the 2-or 3-position of the morpholino ring, and R2 is a straight or branched alkyl group containing 2 to 10 carbon atoms, substituted with a hydroxy group except in the alpha-position, the sum of the carbon atoms in the groups R1 and R2 being at least 10 and preferably 10 to 20, is used to prevent biofilm formation on a surface. The compounds are particularly useful as coatings or treatments for medical devices, including stents, catheters and wire guides.
Patent KR-20070100921-A (KR)
Title: Electric parking brake apparatus
Inventor: YAMAMOTO HIDEHIRO
IPC: B60T7/08
Filed: 2006-02-22
Abstract: An electric parking brake apparatus for a vehicle includes a state information outputting part (120) and a control part (66). The state information outputting part (120) outputs information regarding a state of operation of a parking brake for example to a navigation device (20). The control part (66) instructs the state information outputting part (120) to output the information regarding a state of operation of the parking brake. The state information outputting part (120) outputs the information regarding a state of operation of the parking brake, in particular indicating said parking brake being actuated, even when a power (V1) of the control part (66) is turned off.
Patent KR-20070120107-A (KR)
Title: Rheology modification of interpolymers of ethylene/alpha-olefins and articles made therefrom
Inventor: CHEUNG YUNWA WILSON
IPC: C08F2/38
Filed: 2006-03-15
Abstract: Rheology modification of an ethylene/alpha-olefin interpolymer is achieved by blending the interpolymer with at least one branched polyolefm. The polyolefins can be homopolymers or interpolymers and have a branching index of less than 1. The ethylene/alpha-olefin interpolymeris a block copolymer having at least a hard block and at least a soft block. The soft block comprises a higher amount of comonomers than the hard block. The block interpolymer has a number of unique characteristics disclosed here. Rheology-modified ethylene/alpha-olefin interpolymer, i.e., the resulting polymer blends, can be extruded or molded into many useful articles, such as films, sheets, profiles, gaskets; foams, etc.
Patent KR-20080005191-A (KR)
Title: Modified novolak resin for use as tackifier
Inventor: BANACH TIMOTHY EDWARD
IPC: C08G8/10
Filed: 2006-02-16
Abstract: The invention is related to a hydrocarbylphenol-formaldehyde linear novolak resin modified with a vinyl monomer. A modified, hydrocarbylphenol-formaldehyde linear novolak resin of the invention is prepared by reacting a hydrocarbyl phenol-formaldehyde linear novolak resin with a vinyl monomer in the presence of an acid catalyst. The invention also relates to a rubber compositions with improved tack comprising a rubber or mixture of rubbers, and the modified, hydrocarbylphenol-formaldehyde linear novolak resin.
Patent KR-20080009700-A (KR)
Title: Process and apparatus for thermally integrated hydrogen generation system
Inventor: KRAUSE CURTIS L
IPC: C01B3/38
Filed: 2006-03-22
Abstract: Relates to a process and apparatus that improves the hydrogen production efficiency for small scale hydrogen production. According to one aspect, the process provides heat exchangers that are thermally integrated with the reaction steps such that heat generated by exothermic reactions, combustion and water gas shift, are arranged closely to the endothermic reaction, steam reformation, and heat sinks, cool natural gas, water and air, to minimize heat loss and maximize heat recovery. Effectively, this thermally integrated process eliminates excess piping throughout, reducing initial capital cost.
Patent KR-20080006610-A (KR)
Title: Silylated thermoplastic vulcanizate compositions
Inventor: GRISWOLD ROY MELVIN
IPC: C08J3/24
Filed: 2006-04-07
Abstract: A process for making a thermoplastic vulcanizate includes blending a thermoplastic first polymer, an elastomeric second polymer, a carboxylic anhydride, a free radical generator, and a tackifier to provide a tacky first blend containing the thermoplastic first polymer and grafted elastomeric second polymer with the tackifier dispersed therein; then, reacting the first blend with a silane to provide a non-tacky thermoplastic vulcanizate product.
Patent KR-20080002998-A (KR)
Title: Compound having amino acid residue or peptide residue and process for producing the same
Inventor: IKEDA HISAFUMI
IPC: C07K7/06
Filed: 2006-04-21
Abstract: A compound having a structure which comprises a backbone and, bonded thereto, a side chain having an amino acid or oligopeptide. The compound is represented by the following general formula (1). [Chemical formula 1] (1) [In the formula (1), n1 to n3 and m1 to m6 each is a given integer; Y represents hydroxy or amino; E represents N or CH; R represents an amino acid residue or a peptide residue comprising 2-100 amino acid residues; and L represents hydrogen, a group having a lipid group, a group having a fatty acid residue, or a group having a fluorescent group.]
Patent KR-20080012899-A (KR)
Title: Exhaust valve and bit assembly for down-hole percussive drills
Inventor: WOLFER DALE R
IPC: E21B4/14
Filed: 2006-04-27
Abstract: A bit assembly is for a percussive drill that includes a casing with an interior chamber and includes a bit connectable with the casing and having a longitudinal bore and an axis through the bore. The bore has a retainer portion with one or more generally. conical inner surfaces extending circumferentially about and facing generally toward the axis. A generally cylindrical valve has a longitudinal passage with an inlet fluidly connectable with the casing chamber and an outlet fluidly connectable with the bit central bore and an axis through the passage. An engagement portion with at least one generally conical outer surface extends circumferentially about and faces generally away from the valve axis. The valve engagement portion is disposeable within the bit bore retainer portion such that the valve conical outer surface is disposed within and against the bit conical inner surface to retain the valve coupled with the bit.
Patent KR-20080006634-A (KR)
Title: Light source comprising led arranged in recess
Inventor: DE SAMBER MARC A
IPC: H01L33/64
Filed: 2006-04-21
Abstract: A light source comprising a substrate (1) having a first side and an opposing second side, at least one recess (2) being arranged in said first side of said substrate, a circuitry (4) at least partly arranged on said substrate (1), and at least one LED (3) being arranged in said at least one recess (2) and connected to said circuitry (4) is provided. The surface of said at least one recess (2) is continuous and is physically separated from said second side by substrate material. By arranging the LED in such a recess in the substrate, cross talk between adjacent LEDs is reduced, a good mechanical stability of the light source is maintained, and the thermal path through the substrate is reduced.
Patent KR-20080020649-A (KR)
Title: Diagnosing recognition problems from untranscribed data
Inventor: POTTER STEPHEN F
IPC: G10L15/00
Filed: 2006-06-07
Abstract: Analytical processes are applied to contextual information in log data of dialog turns (user-system exchange) in a speech enabled application to diagnose speech recognition problems. Diagnosis can include inferring the semantics of a given user response. From semantic inferences an estimate of semantic recognition accuracy can also be obtained. ® KIPO & WIPO 2008
Patent KR-20090074400-A (KR)
Title: Gas lighter of electric type having convenience for portablility and application
Inventor: LEE HEE JAE
IPC: F23Q3/00
Filed: 2008-01-02
Abstract: An electric gas lighter is provided to improve the portability and usability by allowing the user to light on while the light is mounted on a cigarette case. An electric gas lighter(10) comprises a body(20) and a switch sliding on the body. The switch includes a clip unit(30) elastically transformed to be inserted in a cigarette case(100). The clip unit is composed of a guide part having the width greater than the wall thickness of the cigarette case and a fixing part having the width less than the wall thickness of the cigarette case.
Patent KR-20090080696-A (KR)
Title: Multi chip module and manufacturing method thereof
Inventor: KIM DAE HUN
IPC: H01L23/52
Filed: 2008-01-22
Abstract: A multi chip module and a manufacturing method thereof are provided to reduce a manufacturing cost of a multi chip module by bonding one or more chips with a lead through a wire. A multi chip module includes a lead frame(100), one or more chips(114,116), at least one or more passive devices(110a,110b,112a,112b), and a wire(118). The lead frame includes a pad and a plurality of leads(106). The chips are positioned on a top surface of the pad. The passive devices are positioned on a top surface of a plurality of leads. The wire electrically connects one or more chips to the lead.
Patent KR-20090081091-A (KR)
Title: Electronic bulletin board and module for electronic bulletin board
Inventor: KIM JI HOON
IPC: G09F13/20
Filed: 2008-01-23
Abstract: An electronic sign board module and an electronic sign board using the same are provided to reduce installation time, the number of components and a manufacturing cost by connecting female and male type connectors of the electronic sign board module with each other. An electronic sign board(100) includes a light emitting module, a housing, a female connector and a male connector. The light emitting module includes a plurality of light emitting diodes. The light emitting module is received at the housing. The female connector(125) is arranged at one side of the housing and is electrically connected to the light emitting module. The male connector is arranged at the other side of the housing.
Patent KR-20090081111-A (KR)
Title: Impregnation Method and Device Impregnated Paper
Inventor: LEE SANG JIN
IPC: H01B13/00
Filed: 2008-01-23
Abstract: A method for impregnating an insulating paper and impregnation apparatus are provided to exactly perform the impregnation and obtain best quality of product. A method for impregnating an insulating paper comprises: a step (A) of receiving the insulating paper and removing water in an impregnation pressure container; a step (B) of injecting insulating oil in the impregnation pressure container; a step (C) of removing air from the insulating oil; a step (D) of injecting nitrogen gas, pressurizing and dipping; and a step (E) of stabilizing the dipped insulating paper.
Patent KR-20090081743-A (KR)
Title: Packing box to which a description is attached
Inventor: YANG KWANG SIK
IPC: B65D5/64
Filed: 2008-01-25
Abstract: A packaging box to which the manual is attached is provided to allow the manual to be read simply and easily without the concern of damage and to allow whether the manual is read or not to be ascertained. A packaging box(1000) to which the manual is attached comprises a lid part(30a) which is extended from the side of one side plane(10) of the packing box so as to be folded to the one side plane, thereby covering the one side plane and where the manual is attached to the inside of the lid part or the one side plate; and a attach/detach part which attaches the lid part to the packing box or detaches it from the packing box.
Patent KR-20090084049-A (KR)
Title: Display device and method of controlling the same
Inventor: KIM TAE HYUN
IPC: H04N21/45
Filed: 2008-01-31
Abstract: An image display device and a method of controlling the same are provided to easily register a preference broadcasting program about analog broadcasting. A display unit(60) displays a broadcasting program of a selected specific channel among broadcasting programs received from the outside. A menu screen generating unit(80) generates a menu screen for setting registration information of the broadcasting program according to a preference broadcasting registration command inputted from the outside. A memory unit(90) stores registration information of the set broadcasting program on the menu screen. A controller(100) registers the broadcasting program as a preference broadcasting program. The controller displays a preference broadcasting program list according to a request of a user based on the stored registration information.
Patent KR-20090085853-A (KR)
Title: 스크린의 구김 및 이격현상이 방지되는 롤 블라인드
Inventor: WOO BYEONG SEON
IPC: E06B9/40
Filed: 2008-02-05
Abstract: 본 발명은 스크린의 구김 및 이격현상이 방지되는 롤 블라인드에 관한 것으로, 
     	더 자세히는 회전이 이루어지는 구동기구를 통해 스크린(70)을 상, 하로 개폐할 수 있는 롤 블라인드(10)에 있어서, 상기 스크린(70)의 상, 하부로 고정장치를 구성하여 스크린(70)을 팽팽한 상태를 유지하면서도 양면이 이격되는 현상을 방지할 수 있도록 구성됨으로써 스크린(70)의 개폐작용 시 스크린(70)의 구김을 방지하여 그 수명을 오래 유지할 수 있도록 하고, 스크린(70)의 권취 및 권출이 용이하게 하는 효과가 있으며, 스크린(70) 양 표면에 구성된 디자인을 미려하게 나타낼 수 있는 것을 특징으로 하는 스크린의 구김 및 이격현상이 방지되는 롤 블라인드에 관한 것이다. 
       
     	롤 블라인드
Patent KR-20090089599-A (KR)
Title: Obstacle processing apparatus used ultrasonic sensors with overlapped beam pattern and obstacle detecting method
Inventor: KIM SUNG BOK
IPC: B25J5/00
Filed: 2008-02-19
Abstract: An obstacle processing unit and an obstacle method for detecting position utilizing ultrasonic sensors in which the beam width is overlapped are provided to detect the location of the obstacle to the minimum ultrasonic sensor by determining valid beam width domain. An obstacle processing unit utilizing ultrasonic sensors in which the beam width is overlapped includes a sensor arrangement unit(110) and a controller(120). The sensor arrangement comprises ultrasonic sensors. A plurality of valid beam width domains is formed. The controller determines whether obstacle exists in a valid beam width domain from the signal detected with each ultrasonic sensor.