baber/WOPTO huggingface dataset:
Patent KR-20080060576-A (KR)
Title: Device for controling temperature of chemical tank
Inventor: KIM KI DUK
IPC: B65D88/74
Filed: 2006-12-27
Abstract: A device for controlling the temperature of a chemical tank is provided to heat chemicals directly, to make the exchange of heater rods easier and to control the temperature of chemicals at a proper temperature. A device for controlling the temperature of a chemical tank includes an installation hole, a tube and a heater rod(100). The installation hole is installed on the side wall of a chemical tank. The tube has a hollow shape. One end of the tube is closed, and the other end of the tube is open. One end of tube penetrates the installation hole and is installed inside the chemical tank. A flange(111) that is coupled to the outer side of the side wall of the chemical tank is formed at the other end of the tube. An electrode terminal(101) is formed at one end of the heater rod, which is inserted into the tube to make the electrode terminal exposed on the other open end of the tube.
Patent KR-20080061739-A (KR)
Title: Test method of liquid crystal display panel
Inventor: KIM CHEOL HAN
IPC: G02F1/133
Filed: 2006-12-28
Abstract: An inspection method of an LCD panel is provided to progress a following process quickly by immediately determining a defect during a VAP test, thereby maximizing utilization of defect information corresponding to the VAP test. An inspection sample is inputted into a VAP(Vision based Automatic insPection system)(S620). By using a camera, the inspection sample is photographed(S640). A defect image capable of discriminating an actual defect type is displayed on a screen(S650). During an VAP test, it is confirmed whether a defect is present on the displayed screen(S660). The defect includes one or more of a mura defect and a shaping defect including a point defect, a line defect and an impurity defect.
Patent KR-20080061997-A (KR)
Title: Method for forming the semiconductor device
Inventor: LEE WON MO
IPC: H01L21/304
Filed: 2006-12-28
Abstract: A method for manufacturing a semiconductor device is provided to stabilize layers of an edge region by performing a thermal process. An edge region and a chip region including a predetermined lower element are defined on a wafer(21). An interlayer dielectric(22) is formed on the entire surface of the wafer. A stepped part between the edge region and the chip region is reduced by performing a bevel etch process for the edge region of the wafer. A thermal process for the edge region of the wafer is performed after the bevel etch process for the edge region of the wafer is performed. A CMP process is performed to planarize the wafer including the interlayer dielectric.
Patent KR-20060037319-A (KR)
Title: Data storage array
Inventor: HETZLER STEVEN ROBERT
IPC: G06F11/00
Filed: 2004-07-07
Abstract: The error tolerance of an array of m storage units is increased by using a technique referred to as "dodging." A plurality of k stripes are stored across the array of storage units in which each stripe has n + r elements that correspond to a symmetric code having a minimum Hamming distance d = r + 1. Each respective element of a stripe is stored on a different storage unit. An element is selected when a difference between a minimum distance of the donor stripe and a minimum distance of a recipient stripe is greater or equal to 2. The selected element is also stored on a storage unit having no elements of the recipient stripe. A lost element of the recipient stripe is then rebuilt on the selected element.
Patent KR-20060052816-A (KR)
Title: Powderous formulations of fat-soluble active ingredients
Inventor: FUNDA ELGER
IPC: A23L33/15
Filed: 2004-07-06
Abstract: Stable powderous formulations comprising a fat-soluble active ingredient such as a fat-soluble vitamin, and a milk protein such as a caseinate are disclosed. They can be used as additives for feed, food, beverages and cosmetics.
Patent KR-20060040716-A (KR)
Title: Method and apparatus to provide air time fairness in multiple physical transmission rate wireless systems
Inventor: NANDAGOPALAN SAI SHANKAR
IPC: H04W28/20
Filed: 2004-07-22
Abstract: A method for providing bandwidth fairness in a wireless network includes determining bandwidth requirement for a particular service interval for each of a plurality wireless stations in a network. The method also includes determining an allocated transmission time for each of the plurality of wireless stations based on a minimum physical transmission rate. Additionally the illustrative method includes fragmenting a packet of at least one of the wireless stations if the at least one wireless station transmits at other transmission rates that are less than the minimum physical transmission rate. An apparatus is adapted to effect the illustrative method.
Patent KR-20070018768-A (KR)
IPC: A61L27/00
Filed: 2004-08-23
Abstract: 본 발명은 신경외과학 분야에서 경질막 결손부를 위한 보철물로서 사용되는 경질막 대용재, 및 이의 제조 방법에 관한 것이다. 본 발명은 필요한 강도 특성, 적합성 및 물성을 가지도록 처리된 미생물 유래의 다당류 시트를 포함하는 인공 경질막 물질을 제공한다.
Patent KR-20060119934-A (KR)
Title: Low voltage operation dram control circuits
Inventor: CHOI MYUNG CHAN
IPC: G11C7/02
Filed: 2004-09-03
Abstract: Circuits and methods are described for reducing leakage current and speeding access within dynamic random access memory circuit devices. A number of beneficial aspects are described. A circuit is described for an enhanced sense amplifier utilizing complementary drain transistors coupled to the sense or restore signals and driven by gate voltages which extend outside of the voltage range between Vss and VDD. The drain transistors are self reverse-biased in a standby mode. A method is also described for reducing leaking in non-com plementary sense amplifiers by modifying the sense and restore gate voltages. Another aspect is a new negative word line method utilizing stacked pull-down transistors and a multistep control circuit. In addition a level shifter scheme is described for preventing unwanted current flow between voltage sources while discharging control signal PX.
Patent KR-20060131739-A (KR)
Title: Method and apparatus for providing access to persistent application sessions
Inventor: PEDERSEN BRADLEY JAY
IPC: G06F21/12
Filed: 2004-09-10
Abstract: Methods and apparatus for providing remote access to two or more application sessions in which authentication information associated with a user is received, a plurality of application sessions already associated with the user are identified in response to the information, and a client computer operated by the user is connected to the plurality of application sessions.
Patent KR-20060092257-A (KR)
Title: Dihydrobenzofuranyl alkanamine derivatives as 5ht2c agonists
Inventor: GROSS JONATHAN LAIRD
IPC: C07D307/81
Filed: 2004-10-22
Abstract: Compounds of Formula (I) or pharmaceutically acceptable salts thereof are provided: Formula (I) which are agonists or partial agonists of the 2C subtype of brain serotonin receptors. The compounds, and compositions containing the compounds, can be used to treat a variety of central nervous system disorders such as schizophrenia.
Patent KR-20060126467-A (KR)
Title: Device for fixing an engine-transmission unit to a vehicle chassis by means of a tie rod
Inventor: FAUCONNIER ALAIN
IPC: B60K5/12
Filed: 2004-10-27
Abstract: The invention concerns a device for fixing an engine-transmission unit to a vehicle chassis, comprising a tie rod (2) connected to the unit and a support (4) directly connected to the tie rod (2) and to the chassis. The support is directly connected to a damper spring retainer (18).
Patent KR-20060096073-A (KR)
Title: Device and method for patterning structures on a substrate
Inventor: KARG SIEGFRIED F
IPC: G01Q60/12
Filed: 2004-11-09
Abstract: A device for patterning structures on a substrate comprising an imaging device having a scanning tip a light emitting device, and a space around the scanning tip, which space comprises a vapour of a material which is suitable for Chemical Vapour Deposition onto the substrate when decomposed, wherein the light emitting device is adapted to emit a light beam, which light beam has an intensity that is not capable to decompose the vapour, onto the scanning tip in such a way that an electromagnetic field induced by the light beam near the scanning tip is high enough to decompose the vapour.
Patent KR-20060129193-A (KR)
Title: User aware audio playing apparatus and method
Inventor: KORST JOHANNES H M
IPC: G10L19/00
Filed: 2004-11-08
Abstract: An audio player apparatus (1) and method (2). The audio player apparatus comprises input means (10), such as buttons (11, 12, 13, 14) or soft-buttons on a touch screen, for inputting the presence of at least one user at a location of said audio player apparatus. The player apparatus (1) further has input means (20) for preferred audio-preferences. Thus audio being reproduced by said audio player apparatus (1) is adapted to the current audio taste and/or mood of users present at the location of the audio player apparatus (1).
Patent KR-20060128892-A (KR)
Title: Light flux conversion element, lighting optical device, exposure system, and exposure method
Inventor: TOYODA MITSUNORI
IPC: G02B27/00
Filed: 2004-11-02
Abstract: A lighting optical device capable of forming a bracelet-form lighting pupil distribution in a peripherally- polarized state with a light quantity loss satisfactorily controlled, the device comprising a light flux conversion element (50) for forming a bracelet-form light intensity distribution on a specified surface based on an incident light flux. The light flux conversion element comprises a first basic element (50A) formed of an optically-rotating optical material, for forming a first arcuate area distribution based on an incident light flux out of bracelet-form light intensity distribution, a second basic element (50B) for forming a second arcuate area distribution, a third basic element (50C) for forming a third arcuate area distribution, and fourth basic element (50D) for forming a fourth arcuate area distribution. Respective basic elements have mutually different thicknesses along the light transmitting direction.
Patent KR-20060120264-A (KR)
Title: Video information distribution display system
Inventor: EMOTO NORISHIGE
IPC: H04N5/445
Filed: 2005-02-01
Abstract: [Problems] In case letter information, a static image or a dynamic image is displayed according to an instructed schedule in an image display device mounted on a train or vehicle, a blank period visible to human eyes occurs when a compressed static image is displayed, as switched from the previous image. The blank period raises a problem that a viewer has an uncomfortable feeling due to lack of real-time senses and obscureness. [Means for Solving the Problems] In a video information distribution display system mounted on a train or vehicle, compressed static video information scheduled to be next displayed is expanded preparations by decompressing that information in advance in response to an image control signal (or display command) transmitted together with the video information and by storing the same in a displaying storage unit. The image to be displayed is seamlessly switched to a static image at the contents switching timing of the display command, and the static image is displayed.
Patent KR-20070002001-A (KR)
Title: Process for production of 1,1,1,2-tetrafluoroethane and/or pentafluoroethane and applications of the same
Inventor: OHNO HIROMOTO
IPC: C07C17/386
Filed: 2005-03-28
Abstract: A process for producing high purity 1,1,1,2-tetrafluoroethane and/or pentafluoroethane by the step of purifying a crude product obtained by reacting trichloroethylene and/or tetrachloroethylene with hydrogen fluoride comprised of a main product including 1,1,1,2-tetrafluoroethane and/or pentafluoroethane, hydrogen fluoride as an azeotropic component with the main product, and impurity ingredients including at least an unsaturated compound, wherein said purifying step includes a step of bringing a mixture obtained by newly adding hydrogen fluoride into said crude product into contact with a fluorination catalyst in the vapor phase to reducing the content of the unsaturated compound contained in said crude product and a distillation step. ® KIPO & WIPO 2007
Patent KR-20060132934-A (KR)
Title: Recording medium destructing device, recording medium destructing system, electronic apparatus managing device, and computer program
Inventor: ITO TOMOAKI
IPC: B02C18/14
Filed: 2005-03-29
Abstract: A recording medium destructing device capable of confirming the fact that an out-of-use recording medium has been rendered unreadable. The recording medium destructing device (91), which drives a pin (1) to allow it to destruct information recorded on a recording medium (15) unreproducibly, is provided with a means (50) for monitoring the destructing situation of the recording medium (15). A means for imparting a code number to a recording medium (15) being destructed, and a means for recording the code number of the destructed recording medium when the recording medium (15) is destructed and the time and date of destruction are also provided.
Patent KR-20070085079-A (KR)
Title: Method and apparatus for updating information within a communication system
Inventor: HIRSBRUNNER ALEX P
IPC: H04W60/04
Filed: 2005-03-14
Abstract: A method and apparatus is provided to update information within a first network (103) via a second network (102) when communication no longer exists with the first network. During operation the first network is accessed via a PSTN (108) message that is never answered by the first network. Based on the called number and caller-identification information, the first network updates its system information.
Patent KR-20060106938-A (KR)
Title: High bandwidth passive integrated circuit tester probe card assembly
Inventor: MILLER CHARLES A
IPC: G01R1/073
Filed: 2000-02-23
Abstract: Described herein is a probe card assembly providing signal paths for conveying high frequency signals between bond pads of an integrated circuit (IC) and an IC tester. The frequency response of the probe card assembly is optimized by appropriately distributing, adjusting and impedance matching resistive, capacitive and inductive impedance values along the signal paths so that the interconnect system behaves as an appropriately tuned Butterworth or Chebyshev filter.
Patent KR-20070011400-A (KR)
Title: Tensioning device for a tractive mechanism drive
Inventor: STIEF HERMANN
IPC: F16H7/12
Filed: 2005-02-11
Abstract: The invention relates to a tensioning device (1) for a tractive mechanism drive, said device comprising a fixed housing (2) with which a pivoting arm (3) for a tension pulley is associated. The pivoting arm (3) is supported by means of a shaft (5) and a friction disk (8) on a friction lining (11) inserted between the housing (2) and the friction disk (8). The supporting force is applied by means of a torsion spring (14) inserted between the housing (2) and the pivoting arm (3). In order to reduce noise, an insulating disk (20) is associated with the friction disk (8) on the front side thereof. ® KIPO & WIPO 2007
Patent KR-20070030789-A (KR)
IPC: C08G18/42
Filed: 2005-05-30
Abstract: 내열성 및 기계특성이 우수함과 함께, 가소제를 사용하지 않고 저경도의 것을 얻는 것도 가능한 열가소성 폴리우레탄 엘라스토머를 제조하는 방법을 제공한다.      
     폴리올 화합물 및 폴리이소시아네이트 화합물을 반응시켜 폴리우레탄 엘라스토머를 제조하는 방법으로서, 상기 폴리올 화합물의 전부 또는 일부로서, 개시제에 대하여 알킬렌옥사이드 및 락톤모노머의 혼합물을 개환중합시켜 얻어지는 폴리에스테르에테르폴리올 (A) 을 사용하는 것을 특징으로 하는 폴리우레탄 엘라스토머의 제조방법.  
     폴리올 화합물, 폴리우레탄
Patent KR-20070045148-A (KR)
Inventor: YASUOKA TADASHI
IPC: G04G99/00
Filed: 2005-08-25
Abstract: 전파의 수신성능이 양호하고, 재질상의 제약 및 디자인상의 제약을 받지 않는 안테나부를 내장한 금속외장부를 갖는 전자기기를 제공하는 것을 목적으로 하는 것이며, 적어도 안테나부(32), 안테나부(32)에 의해 수신된 정보를 처리하기 위한 정보처리장치(33) 및 안테나부(32)와 정보처리장치(33)를 그 내부에 수납할 수가 있는 금속외장부(31)로 구성되어 있는 전자기기(30)로서, 금속외장부(31)는, 안테나부(32)가 금속외장부(31)의 외부로부터 금속외장부(31)를 통하여 자속을 수신하고, 공진할 수 있도록 구성되어 있는 전자기기(30)로서, 금속외장부(31)는, 적어도 금속제의 몸통부재(胴部材)(45)와 금속제의 이면뚜껑부재(41)로 구성되어 있으며, 금속제의 몸통부재(45)와 금속제의 이면뚜껑부재(41)의 접합부위(39)에 있어서, 적어도 안테나부(32)의 대략 중심부(P)에 대향하는 부위(W1) 또는 그 근방부위에는, 몸통부재(45)와 이면뚜껑부재(41)를 접합·고정하는 접합고정부(400)가 장착되어 있지 않은 전자기기(30). 
       
     정보처리장치, 전자기기
Patent KR-20070004144-A (KR)
Title: Method and apparatus for noninvasive measurement of carotenoids and related chemical substances in biological tissue
Inventor: GELLERMANN WERNER
IPC: A61B10/00
Filed: 2000-03-22
Abstract: A method and apparatus are provided for the determination of levels of carotenoids and similar chemical compounds in biological tissue such as living skin (34). The method and apparatus provide a noninvasive, rapid, accurate, and safe determination of carotenoid levels which in turn can provide diagnostic information regarding cancer risk, or can be a marker for conditions where carotenoids or other antioxidant compounds may provide diagnostic information. ® KIPO & WIPO 2007
Patent KR-20070030836-A (KR)
IPC: H01L21/68
Filed: 2005-04-19
Abstract: 용기 본체의 덮개측이 하방으로 경사진 상태로 장치에 탑재되는 경우에도 적절히 위치 결정할 수 있어, 그 후의 작업에 지장을 초래하는 일이 없는 기판 수납 용기 및 그의 위치 결정 방법을 제공한다.  복수장의 정밀 기판을 정렬 수납하는 용기 본체(1)와, 용기 본체(1)의 개구한 정면을 개폐하는 덮개와, 용기 본체(1)의 바닥부에 배열하여 마련되는 복수의 위치결정체(40)를 구비하고, 각 위치결정체(40)를, 용기 본체(1)의 바닥면에 형성된 한쌍의 평행 리브(2)와, 바닥 플레이트(4)에 형성된 트럭(6)의 만곡부(8)의 내면(9)으로부터 오목부로 형성한다.  트럭(6)의 내면(9)을 상방으로부터 하방으로 향할수록 서서히 직선적으로 넓어지도록 경사시켜, 내면(9)의 상단부를 한 쌍의 평행 리브(2)의 하단부 사이에 있어서의 대향하는 영역(2a)까지 연장하여 형성한다.
Patent KR-20070085122-A (KR)
Title: High density interconnect system having rapid fabrication cycle
Inventor: CHONG FU CHIUNG
IPC: G01R1/073
Filed: 2005-05-20
Abstract: An improved interconnection system and method is described, such as for connectors, socket assemblies and/or probe card systems. An exemplary system comprises a probe card interface assembly (PCIA) for establishing electrical connections to a semiconductor wafer mounted in a prober. The PCIA comprises a motherboard parallel to the semiconductor wafer having an upper surface and an opposing lower planar mounting surface, a reference plane defined by a least three points located between the lower surface of the motherboard and the wafer, at least one component located below the motherboard mounting surface, and a mechanism for adjusting the planarity of the reference plane with respect to the wafer. A probe chip having a plurality of spring probes extending there from is mountable and demountable from the PCIA, without the need for further planarity adjustment. The interconnection structures and methods preferably provide improved fabrication cycles.
Patent KR-20080083224-A (KR)
Title: 전자화환시스템의 비즈니스 모델
Inventor: SIN JANG WHA
IPC: G06Q99/00
Filed: 2007-01-12
Abstract: 본 발명은 각종 경조사에 많이 사용되고 있는 화환의 새로운 사업방식에 대한 발명이다. 본 발명은 생화 또는 조화로 만들어진 화환이 아닌, 웹 기반의 기술을 이용한 가상의 전자화환을 이용한 것이다. 본 발명은 주문자가 화환에 대한 정보를 얻고 주문까지를 진행 시킬 수 있는 웹 기반의 온라인 쇼핑몰, 전자화환의 모습을 보여주는 스크린화면으로 구성되어진다. 온라인상의 쇼핑몰은 전자화환의 가격, 디자인을 보여주고 그에 따른 주문을 할 수도 있으며, 결제를 할 수 있도록 구축된다. 결제된 전자화환은 주문자가 지정한 장소(예식장 또는 장례식장)에 설치된 대형 스크린을 통해 지정한 시간에 보여진다. 스크린 화면의 아래쪽에는 전자화환을 선물한 사람의 이름 및 메시지가 나타나며 스크린 화면은 3초마다 갱신되어 또 다른 주문자의 화환을 보여준다. 쇼핑몰 및 스크린화면에 보여지는 전자화환은 높은 퀄리티의 그래픽 작업으로 실제 생화로 제작되어진 화환과 거의 유사한 색감과 형태를 가지도록 제작된다. 본 발명은 기존의 화환들이 예식장 및 장례식장의 공간을 많이 차지하고, 비싼 비용에 비해 한번 쓰고 버려지기 때문에 돈과 자원의 낭비가 심했던 부분을 개선하고자 하는데 그 특징이 있다. 
       
     전자, 화환, 경조사
Patent KR-20080069349-A (KR)
Title: Magnetic probe for the measurement of the high frequency magnetic fluctuation under the high temperature, ultra-vacuum and high magnetic field environments
Inventor: BAK JUN GYO
IPC: G01Q60/56
Filed: 2007-01-23
Abstract: A magnetic probe for measuring a high frequency magnetic fluctuation under high temperature, ultra-vacuum and high magnetic field environments is provided to reduce a ratio of an electromagnetic wave noise signal under a high electromagnetic environment. A magnetic probe for measuring a high frequency magnetic fluctuation under high temperature, ultra-vacuum and high magnetic field environments includes a ceramic bobbin(1) and a conductive wire(2). The conductive wire is wound around on the ceramic bobbin. Two spiral grooves with different depths are formed on a surface of the ceramic bobbin. The spiral grooves are formed at positions opposite to each other on a central axis of the ceramic bobbin and are connected with each other at an upper part of the ceramic bobbin. The conductive wire is continuously wound around the ceramic bobbin along the two spiral grooves. Both ends of the conductive wire are placed at a lower part of the bobbin. The conductive wire is a bare wire.
Patent KR-20080071693-A (KR)
Title: Method for removing of oxides and method for filling a trench using the same
Inventor: LEE SEUNG HEON
IPC: H01L21/76
Filed: 2007-01-31
Abstract: A method for removing an oxide and a method for filling a trench using the same are provided to prevent an excessive etching or a plasma damage due to a dry etching using a bias voltage by removing the oxide using an isotropy etching process. A first trench(110) is formed on a substrate(100). A first oxide film is conformally formed on the substrate having the first trench. A portion of the first oxide film is etched by using a reaction gas containing fluorine and nitrogen, and a second trench(115), which is defined by the partially-etched first oxide film, is formed. A second oxide film is formed on the partially-etched first oxide film, such that the second trench is buried.
Patent KR-20070079571-A (KR)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: EGUCHI TAKEO
IPC: B41J2/335
Filed: 2007-02-01
Abstract: A liquid ejecting head is provided to offer self return from bubble hindrance by including a plurality of liquid ejecting portions arrayed in a flat region on a substrate. A liquid ejecting head comprises a plurality of liquid ejecting portions. The liquid ejecting portions are arrayed in a flat region on a substrate, the liquid ejecting portions each including a liquid chamber(13a) that accommodates liquid to be ejected, a heater element(12) arranged in the liquid chamber, the heater element generating bubbles in liquid in the liquid chamber when heated, and a nozzle for ejecting liquid in the liquid chamber in accordance with generation of bubbles by the heater element. Of a plurality of the heater elements, the center of the heater element located at the M-th position(M is either an odd number or even number) as counted from one end side is arranged on a straight line L1, which extends along an array direction of the heater element, or in its vicinity, and the center of the heater element located at the N-th position(N is an even number when the M is an odd number, and N is an odd number when the M is an even number) as counted from the one end side is arranged on a straight line L2 or in its vicinity, the straight line L2 being parallel to the straight line L1 and spaced at an interval delta(delta is a real number larger than 0) from the straight line L1, the liquid chamber is formed in a substantially recessed configuration in plan view so as to surround three sides of the heater element. A liquid channel having a width equal to the gap Wx, and a liquid channel having a width equal to the gap Wy are formed by the gap Wx and the gap Wy, respectively.
Patent KR-20080073040-A (KR)
Title: Directional signal transmitting/receiving system using laser
Inventor: MUN SANG MOK
IPC: H04N7/18
Filed: 2007-02-05
Abstract: A directional signal transmitting/receiving system using a laser is provided to freely install microphones by operating only the microphone receiving the laser even though a plurality of microphones are installed at different places. A directional signal transmitting/receiving system using a laser includes a wireless microphone(10) and a camera(20). The wireless microphone is operated when receiving the directional laser to collect voices. The camera radiates the laser by the operation of the wireless microphone and directionally receives the voices collected by the wireless microphone. The wireless microphone includes a laser receiving unit(11) to receive the directional laser from the camera, a sound amplifying unit(12) to amplify the collected voices at a predetermined level, a sound transmitting unit(13) to transmit the amplified voices to the camera, and a motor(14) to perform rotation thereof, and a control unit(15) to control entire operation thereof.