baber/WOPTO huggingface dataset:
Patent KR-20080058948-A (KR)
Title: Light blocking layer, filter for display apparatus and display apparatus having the same
Inventor: KIM EUI SOO
IPC: H01J11/44
Filed: 2006-12-22
Abstract: A light blocking layer, a filter for a display apparatus and a display apparatus having the same are provided to prevent degradation of image quality due to external lighting by minimizing interference due to an external light source. According to a light blocking layer(230) for a display filter, a base film(234) is formed with a transparent resin material. More than one light blocking part(236) is arranged in parallel by being separated on one plane of the base film, and is filled with light absorbing material. One of width, pitch or depth of the light blocking part is designed so that up/down transmittance of the light blocking layer is below left/right transmittance of the light blocking layer.
Patent KR-20080061962-A (KR)
Title: Semiconductor memory device and delay locked loop included the same
Inventor: CHO KWANG JUN
IPC: G11C8/00
Filed: 2006-12-28
Abstract: A semiconductor memory device and a delay locked loop including the same are provided to assure sufficient valid window of data, by controlling delay of a delay locked loop output clock controlling data output when the delay locked loop is in an off state. A delay locked loop performs delay and locking for a reference clock by comparing the phase of the reference clock corresponding to an external clock with the phase of a feedback clock obtained by replica-delay of the reference clock, and controls delay for the reference clock using a reset signal and a delay locked loop enable signal controlling the operation of a delay locked loop. A data input/output driver(190) synchronizes data with the output clock of the delay locked loop and then outputs the data. According to the delay locked loop, a clock buffer(100) outputs the reference clock by buffering the external clock. A delay line(110) outputs an internal clock by delaying the reference clock, and controls the delay by a shift left signal controlling delay increase and a shift right signal controlling delay decrease. A replica delay part(120) outputs the feedback clock by performing replica-delay of the internal clock. A blind pull control type phase comparison part generates a delay increase signal and a delay decrease signal by comparing the phase of the reference clock with the phase of the feedback clock, and the output thereof is controlled according to the state of the delay locked loop enable signal. A blind pull control type delay line control part generates the shift left signal and the shift right signal with an output signal of the blind pull control type phase comparison part, and the operation thereof is controlled according to the state of the delay locked loop enable signal and the reset signal. A clock driver(170) outputs the delay locked loop output clock by amplifying the internal clock.
Patent KR-20060115855-A (KR)
Title: Die consisting of pcbn or a cbn composite material comprising a clamping depression
Inventor: HAFNER ANDREAS
IPC: B23C5/22
Filed: 2004-08-23
Abstract: The invention relates to a die consisting of PCBN or a CBN composite material. To fix the die in a tool holder, said die comprises a clamping depression. The die is suitable for machining metals.
Patent KR-20060085694-A (KR)
Title: Copper base alloy, and ingot and member using the alloy contacting with liquid
Inventor: HORIGOME TERUHIKO
IPC: C22C9/04
Filed: 2004-12-02
Abstract: A copper base alloy having improved soundness of alloy which is produced by a method wherein in a step of solidification of the copper base alloy, an intermetallic compound solidifying at a temperature exceeding a solidus is crystallized in interstices in a dendrite in the alloy, to thereby inhibit the moving of the solute and thus disperse microporosities, and a metal or intermetallic compound having a low melting point and solidifying at a temperature under a solidus is crystallized in a dispersed state due to the crystallization of the former intermetallic compound, and this metal or intermetallic compound having a low melting point enters into the above porosities, to thereby inhibit the generation of microporosities; and an ingot and a member contacting with a liquid using the above alloy. The above copper base alloy is inhibited in the concentrated generation of microporosities while being reduced in the content of lead, to thereby exhibit improved soundness of alloy.
Patent KR-20060109438-A (KR)
Title: Active lane assistant
Inventor: GUT MATTHIAS
IPC: B60K28/00
Filed: 2004-10-26
Abstract: The invention relates to a method which is used to monitor the condition of a driver of a vehicle. Markings (3) of the lane along which a vehicle travels are detected, the direction of travel is determined, and the vehicle has to follow said lane in order to remain in lane. The vehicle driver is assisted by automatic centering of the steering wheel in order to remain in the lane. If the vehicle follows the determined direction of travel in a precise manner during a determined period of time, this means that the driver is not driving in an active manner and a warning signal is emitted.
Patent KR-20060079252-A (KR)
Title: Resolution of 3-amino alkylnitriles
Inventor: COLBERG JUAN CARLOS
IPC: A61K31/405
Filed: 2004-10-18
Abstract: The present invention relates to chiral N-acetyl-alpha-amino acid salts of optically active beta-amino alkylnitriles, and also to a process for preparing optically active beta-amino alkylnitriles by resolving racemic beta-amino alkylnitriles using chiral N-acetyl-alpha- amino acids as resolving agent.
Patent KR-20060113918-A (KR)
Title: Engine air supply control method which is intended for example for the control of a turbocharged engine
Inventor: ROUPHAEL ROGER
IPC: F02D41/18
Filed: 2004-08-18
Abstract: The invention relates to an engine air supply control method. The inventive method relates to a turbocharged engine comprising an intake manifold (20) which is disposed downstream of the compressor of the turbocharger (14) and an exhaust manifold (22) which is disposed upstream of the turbine of the turbocharger (14). Said method consists in determining the mass air flow supplying the engine and/or the pressure in the intake manifold (20) and the temperature in the exhaust manifold. The pressure in the exhaust manifold (22) is determined as a function of the pressure in the intake manifold (20), the engine speed, the temperatures in the cylinders (4) and in the exhaust manifold (22), the pressure in the intake manifold (20) being optionally determined from the mass air flow. Inversely, the pressure in the intake manifold can be determined from the pressure at the exhaust.
Patent KR-20060135668-A (KR)
Title: Process for producing adamantane
Inventor: KOJIMA AKIO
IPC: C07C5/31
Filed: 2004-12-16
Abstract: An industrially advantageous process for efficiently producing high- purity adamantane at low cost, which comprises isomerizing the trimethylenenorbornane contained in the raffinate obtained from Platfinate.
Patent KR-20070000443-A (KR)
Title: Replay of media stream from a prior change location
Inventor: HOLLEMANS GERARD
IPC: H04N5/781
Filed: 2005-01-24
Abstract: A playback option that the user can engage causes the video stream (30) to move backward to the previous change points (LN - L 1)of the video stream (30) in sequence, and then play the video stream (30) forward from one of the prior change points selected by the user. The change points of a video stream (30) that occur prior to the current play point (T) of the video stream (30) are generated in real time or included in the video stream (30). The change points (LN - L1) can be speech breaks, shot cuts and movement of persons or objects in the video stream (30). ® KIPO & WIPO 2007
Patent KR-20060134147-A (KR)
Title: Fuel cell reactant flow fields that maximize planform utilization
Inventor: GUTHRIE ROBIN J
IPC: H01M8/02
Filed: 2005-03-04
Abstract: Fuel cell reactant gas flow fields plates (53, 84, 104) have flow channels (71, 98, 105, 106), with transverse portions (73, 100, 109) some of which have more than one groove (78, 79, 101, 103, 111, 117, 118), thereby to adjust the planform shape of the reactant gas flow field.
Patent KR-20070006850-A (KR)
Title: Referencing of downlink channels in wireless communication system
Inventor: YI SEUNG JUNE
IPC: H04H20/00
Filed: 2005-04-19
Abstract: A downlink channel referencing method in a wireless communication system is provided to use an identifier for referencing configurations of particular physical channels transmitted from a network to a mobile terminal. The first message including a list, which consists of configuration information of physical channels, is received. The second message for referencing at least one of the configuration information is received by checking a location of the configuration information on the list within the first message. At least one physical channel is configured according to configuration information of the first message, which is referenced by the second message.
Patent KR-20060135927-A (KR)
Title: Net and mat
Inventor: GELFAND MATTHEW
IPC: E01B5/18
Filed: 2005-03-31
Abstract: An energy absorbing, vehicle capturing system spanning the width of a roadway, includes a net (500) for capturing the vehicle (30), and a mat (2000) uniquely shaped to accommodate the net (500), when the net is not deployed and is laying against the roadway surface, thus protecting the net from abrasion by vehicle tires running over the net, when the net is not in a deployed position.
Patent KR-20070033333-A (KR)
Title: 인터페이스 교섭을 위한 방법 및 장치
IPC: H04W88/06
Filed: 2004-03-30
Abstract: 복수의 통신 인터페이스를 지원하는 장치를 이용하여 인터페이스 교섭을 하기 위한 방법 및 장치에 관한 것이다.  일 구현예에서, 무선 장치(205)는 무선 접속을 통한 통신을 지원하는 무선 통신 인터페이스(210, 215), 및 교섭 서비스(235) 및 통신 서비스(240)를 지원하는, 상기 무선 인터페이스에 접속된 컨트롤러(230)를 포함하며, 상기 교섭 서비스(235)는 상기 무선 인터페이스를 이용하여 다른 장치와의 통신을 위한 통신 인터페이스를 선택하도록 상기 다른 장치와 교섭을 하기 위한 인터페이스 교섭을 제공하고, 상기 통신 장치(240)는 상기 교섭 서비스를 이용하여 구축된 접속을 통해 상기 다른 장치와의 통신의 제어 및 관리를 제공한다. 
       
     무선 장치, 블루투스, 무선 인터페이스, 교섭 서비스
Patent KR-20070036741-A (KR)
Inventor: LOURET SYLVAIN
IPC: B01D3/14
Filed: 2005-03-22
Abstract: 본 발명은 에틸렌 및 아세틸렌 화합물을 포함하는 공급물을 처리하는 방법 및 장치에 관한 것이다. 본 발명의 방법에서, 공급물을 증류 단계로 보내고, C4 분급분 및 C5+ 분급분을 회수하고, 아세틸렌 화합물을 포함하는 인출 분획을 적어도 하나의 수소화 단계에서 처리하고, 아세틸렌 화합물이 결여된 유출물을 재순환한다. 증류 단계는: 
     ●증류 컬럼에 포함되는 예비-분별 영역에서 수행되고, 공급물을 예비-분별하기 위한 초기 단계;및 
     ● A 부분을 포함하는 영역에서 수행되되 이것은 공급부 아래의 예비-분별 영역의 B 부분과 구별되고 인접하지 않으며, 여기서 A 내 지점으로부터 인출된 분획을 공급물 보다 더 높은 C4/C5+ 비율로 회수하는, 하나 이상의 보완 분별 단계를 포함한다.
Patent KR-20070011524-A (KR)
Title: Control interface for electronic device
Inventor: KLINGHULT GUNNAR
IPC: G06F3/033
Filed: 2005-04-12
Abstract: Input interface for an electronic device, comprising a touch-sensitive input detection layer (102), and an input sensor (201) connected top said layer for detecting touch-generated capacitance variations in said detection layer, wherein said detection layer is transparent, and in that a polymer layer (103) of a polymer light emitting diode (PLED) is disposed under said detection layer and devised to emit light through said detection layer. Said polymer layer is preferably sandwiched between a pair of conductive electrode layerrs (102, 104) of said polymer light emitting diode, wherein said detection layer forms one of said pair of electrode layers. ® KIPO & WIPO 2007
Patent KR-20070047739-A (KR)
Inventor: SAMII GARRIN
IPC: H01M50/406
Filed: 2005-05-06
Abstract: 본 발명은 리튬 배터리에 사용하기 적합한 개선된 세퍼레이터 시스템에 관한 것이다.  본 발명은 매우 높은 공기 투과도, 낮은 셧다운 온도 및 높은 일체성을 갖는 미세다공성 세퍼레이터를 제공한다.  세퍼레이터는 UHMW 폴리에틸렌 및 산화티탄(TiO 2 ) 미립자 충전제를 포함한다.
Patent KR-20080069327-A (KR)
Title: Method for the protected distribution of contents in iptv environment
Inventor: LEE ZI NO
IPC: H04N21/4408
Filed: 2007-01-23
Abstract: A method for protecting and distributing contents in an IPTV is provided to provide security for audio and video contents during their transmission and storing in an IPTV. The first device receives a scrambled program including a scrambled data component and a descrambled key. The first device rebundles the descrambled key by using a unique key related to the first device. The second device receives the scrambled data component and the rebundled descrambled key. The second device obtains the descrambled key from the rebundled descrambled key. The second device descrambles the scrambled data component by using the descrambled key. The unique key related to the first device is a public key which is positioned at the first device. A corresponding private key is positioned at the second device.
Patent KR-20080069823-A (KR)
Title: Transformers and baluns
Inventor: CHOI TAE HOON
IPC: H01F27/28
Filed: 2007-01-24
Abstract: A transformer and a BALUN(BALanced to Unbalanced mode converter) are provided to obtain high inductance by increasing the turn number of a coil or forming the coil with upper and lower coils and a plug. A transformer(100) includes a primary coil assembly and a secondary coil assembly. The primary coil assembly includes a plurality of primary coils(10,30) and a first via unit(101,103). The primary coils are formed on a plurality of first insulating layers respectively and are symmetrical to each other. The first via unit connects the adjacent primary coils. The secondary coil assembly includes a plurality of secondary coils(50,70) and a second via unit. The secondary coils are formed on a plurality of second insulating layers respectively and are symmetrical to each other. The second via unit connects the adjacent secondary coil.
Patent KR-20080071285-A (KR)
Title: System and method for user created contents service
Inventor: LEE JEONG YEOL
IPC: H04W4/02
Filed: 2007-01-30
Abstract: A UCC(User Created Contents) service system, a method thereof, and a server applied to the system are provided to offer various user-centered UCC environments on the basis of an LBS(Location Based Service), thereby supplying a total UCC solution platform covering the whole world as service regions. A mobile terminal(100) makes location-based UCC to upload the UCC on personal domains(300a) located on the web, and associates with the personal domains when necessary to download the UCC stored in the personal domains, then provides the UCC to a user. A personal domain service server(300) receives the uploaded UCC, and provides the personal domains for receiving individually shared UCC from other personal domains on the web to classify and register the UCC according to each category. A public domain service server(400) collects the shared UCC to provide a public domain(400a) for re-classifying the categories to share the categories through the web or the mobile terminal.
Patent KR-20080073610-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D51/28
Filed: 2007-02-06
Abstract: A structure of a device for containing different kinds of materials is provided to open and close an operating unit through a cap and to fall the content of a storing space by self-force of the operating unit. A structure of a device(1) for containing different kinds of materials is disposed in the content discharge direction of a bottle and composed of a body(10) having a mouth(11) and an operating unit(20) combined with the body and provided with a receiving part(22). An inner storing space(21) of the receiving part is kept airtight in assembling the operating unit to the body. An opening and closing unit(23) is formed at the upper part. A cap(30) for moving up and down the operating unit by rotation is assembled to the opening and closing unit of the operating unit.
Patent KR-20070081440-A (KR)
Title: Washer dryer
Inventor: KASHIMA KOJI
IPC: D06F58/20
Filed: 2007-02-09
Abstract: A washing dryer is provided to prevent condensation on an inner wall of a housing by flowing air containing having a lot of moisture inside of the housing and exhausting the air from an exhausting hole to the outside of the washing machine without staying at a blowing unit. A washing dryer includes a heat exchange duct(18), an evaporator(22), an air outlet(25), an air inlet(26), and a blowing unit(27). The air outlet is installed above the evaporator and exhausts some of circulating air including a lot of moisture which sucked from a water tub(5) or a drum(6). The air inlet is installed below the air outlet which suctions external air. The air outlet and the air inlet have a rectangular section, are installed on an upper part of the heat exchange duct, and are open as a slit type. The blowing unit is installed inside a low corner of a front part of the housing facing the heat exchange duct for allowing the external air to flow inside the housing and preventing an inside air from staying inside the housing.
Patent KR-20080082027-A (KR)
Title: System providing supplementary service in karaoke using an ic chip recording user's information and method thereof
Inventor: LEE SOO MAN
IPC: G06F17/00
Filed: 2007-02-22
Abstract: A system and a method for providing an additional service in a Karaoke by using an IC chip storing user information are provided to enable a user to process an authentication procedure conveniently/easily without any action by reading user information stored in the IC chip simultaneously with connecting a USB(Universal Serial Bus) storage device to a USB port of a Karaoke device connecting to a service server. A USB storage device(300) contains an IC chip having a space for storing user information received from a service server(20) and a flash memory storing data downloaded from the service server. A Karaoke device(100) includes a contactless reader storing the user information from the IC chip of the USB storage device, a USB port(220) reading address service data from the flash memory, and a controller storing the read additional service data and user information to a memory by each user ID. The service server authenticates the user ID by receiving the user ID from the Karaoke device, provides a local code and an additional service to the Karaoke device when the received user ID is authenticated. The service server stores service use record and service details to a database by each user ID.
Patent KR-20080078470-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: KIM SUK MIN
IPC: H01L21/28
Filed: 2007-02-23
Abstract: A method for fabricating semiconductor devices is provided to prevent degradation of cell operation characteristics by reducing resistance between storage nodes and storage node contacts. Interlayer dielectrics(102,104) are formed on a substrate(120) having landing plug contacts(100). A bit line metal layer(106) and a bit line hard mask(108) are formed sequentially on the interlayer dielectrics. By etching the bit line metal layer and the bit line hard mask, bit lines are formed. A spacer(110) is formed to surround a side wall of the bit lines. An insulating layer(112) is formed on the spacer. The insulating layer, a bit line spacer, and the interlayer dielectrics are etched such that holes for exposing the landing plug contacts are formed. A lower electrode connected to the exposed landing plug contacts is formed. A dielectric layer and an upper electrode are sequentially formed on the lower electrode such that a capacitor is formed.
Patent KR-20070104213-A (KR)
Title: System for providing three-dimensional integral imaging using multi-layered display device
Inventor: LEE BYOUNG HO
IPC: G02B27/22
Filed: 2007-03-06
Abstract: A stereoscopic image system using a multi-layered display device is provided to improve depth of a stereoscopic image to be displayed by afterimage effects by electrically changing positions of central depth planes. A multi-layered image display(100) includes a first display(110) for projecting an applied basic image and a second display(120) for displaying the basic image projected from the first display, wherein the second display comprises plural display devices. An image processor(300) generates each basic image corresponding to the plural display devices and provides the generated basic image to the first display. A voltage controller(400) electrically controls the plural display devices and operates one display device, corresponding to the basic image provided from the first display in a state different from the rest display devices. A lens array(200) comprises plural basic lenses and displays a stereoscopic image by forming the basic images displayed in the display devices, in different central depth planes.
Patent KR-20070093343-A (KR)
Title: Substrate processing apparatus, substrate processing method and computer readable storage medium
Inventor: TAKEKUMA TAKASHI
IPC: H01L21/027
Filed: 2007-03-12
Abstract: A substrate processing apparatus, a substrate processing method, and a computer readable storage medium are provided to suppress a dropping effect of treatment solution from a substrate by absorbing and collecting efficiently the treatment solution. A substrate processing unit processes a substrate(G) by using a treatment solution. A transferring path(5) transfers the substrate while a processing target surface of the substrate is directed upwardly. A treatment solution supply unit(67) supplies the treatment solution onto the substrate. A treatment solution absorbing unit(65) absorbs the treatment solution from the substrate to be transferred through the transferring path. A chasm-shaped bend part is used for changing a tilt angle of a transferring direction in order to bend the substrate in the transferring path. The treatment solution supply unit supplies the treatment solution at a position higher than a position of the chasm-shaped bend part. The treatment solution absorbing unit absorbs the treatment solution at the position of the chasm-shaped bend part or a peripheral position of the chasm-shaped bend part.
Patent KR-20080083965-A (KR)
Title: Hydraulic power steering apparatus
Inventor: SON MYUNG SEOB
IPC: B62D5/06
Filed: 2007-03-14
Abstract: A hydraulic power steering apparatus is provided to expand an outer diameter of a lower end of a torsion bar and couple the outer diameter of the torsion bar with an inner diameter of an input shaft so that the torsion bar is slid with the input shaft. A hydraulic power steering apparatus includes a hydraulic control valve(300). The hydraulic control valve selectively supplies hydraulic pressure into left and right cylinders according to rotation displacement of a steering wheel when a driver manipulates a steering wheel. The hydraulic control valve includes a valve housing(310), a pinion housing(320), a valve body(330), an input shaft(350), and a torsion bar(360). The valve housing includes the input shaft into which the torsion bar is inserted. The valve body is installed between the input shaft and the valve housing.
Patent KR-20080084021-A (KR)
Title: Digital image processing apparatus with rotating display device
Inventor: KIM YOUNG OOG
IPC: H04N5/225
Filed: 2007-03-14
Abstract: A digital image processing apparatus with a rotating display device is provided to mount a direction detecting unit in the inside of the rotating display device, thereby detecting a direction of a display panel easily when the rotating display device is rotated. A digital image processing apparatus with a rotating display device has a body and a display device. The display device is rotatably mounted to the body. The display device includes a display panel and a direction detecting unit(62). An image is displayed on the display panel. The direction detecting unit detects a direction of the display panel. The direction detecting unit has four contact points(621a,621b,621c,621d) and a direction indicating body(622), and a cover. The direction indicating body moves according to a rotating state of the display device to connect one of the contact points to the cover electrically.