baber/WOPTO huggingface dataset:
Patent KR-20060125744-A (KR)
Title: Image sensor comprising isolated germanium photodetectors integrated with a silicon substrate and silicon circuitry
Inventor: KING CLIFFORD ALAN
IPC: H01L31/09
Filed: 2004-10-13
Abstract: In accordance with the invention, an improved image sensor comprises an array of germanium photosensitive elements (41) integrated with a silicon substrate and integrated with silicon readout circuits. The silicon transistors (44) are formed first on a silicon substrate, using well known silicon wafer fabrication techniques. The germanium elements are subsequently formed overlying the silicon by epitaxial growth. The germanium elements (50) are advantageously grown within surface openings of a dielectric cladding. Wafer fabrication techniques are applied to the elements to form isolated germanium photodiodes (41). Since temperatures needed for germanium processing are lower than those for silicon processing, the formation of the germanium devices need not affect the previously formed silicon devices. Insulating and metallic layers are then deposited and patterned to interconnect the silicon devices and to connect the germanium devices to the silicon circuits. The germanium elements (50) are thus integrated to the silicon by epitaxial growth and integrated to the silicon circuitry by common metal layers.
Patent KR-20060127404-A (KR)
Title: Liquid phase process for polymerizing olefins
Inventor: PENZO GIUSEPPE
IPC: C08F4/00
Filed: 2004-11-29
Abstract: A solution process for polymerizing one or more alpha-olefins of the formula CH2=CHR, where R is H or an alkyl radical C1- C18, to produce a polymer that is soluble in the reaction medium, comprising the steps of: - continuously polymerizing in a liquid phase the alpha-olefin in the presence of a catalyst system based on a transition metal compound to obtain a solution of polymer in the reaction medium; - the polymeric solution obtained from step a) is then mixed in one or more mixing stages with an aqueous mixture comprising one or more organic compounds having at least a hydroxy or epoxy group, said aqueous mixture having a dynamic viscosity at 30°C higher than 50 cP (centiPoise).
Patent KR-20060107550-A (KR)
Title: Gallium nitride-based compound semiconductor light-emitting device and negative electrode thereof
Inventor: KAMEI KOJI
IPC: H01L33/40
Filed: 2004-12-08
Abstract: An object of the present invention is to provide a negative electrode which attains excellent Ohmic contact with an n-type gallium nitride-based compound semiconductor layer and which resists deterioration in characteristics which would be caused by heating. Another object of the invention is to provide a gallium nitride-based compound semiconductor light-emitting device having the negative electrode. The inventive gallium nitride-based compound semiconductor light-emitting device comprises an n-type semiconductor layer of a gallium nitride-based compound semiconductor, a light-emitting layer of a gallium nitride-based compound semiconductor and a p-type semiconductor layer of a gallium nitride-based compound semiconductor formed on a substrate in this order, and has a negative electrode and a positive electrode provided on the n-type semiconductor layer and the p-type semiconductor layer, respectively; wherein the negative electrode comprises a bonding pad layer and a contact metal layer which is in contact with the n-type semiconductor layer, and the contact metal layer is composed of Cr or a Cr alloy and formed through sputtering.
Patent KR-20060122891-A (KR)
Title: Bumper beam and a vehicle with such a beam
Inventor: MUSKOS PER
IPC: B60R19/02
Filed: 2003-12-08
Abstract: A front bumper beam for a vehicle comprises a hat profile (11,15) with a cover (10) and it has its cover facing forwards. The beam has a central portion (22) with lower profile than its side portions (20,21) and, as distinguished from the side portions, this lower central portion (22) has a reinforcement in the form of a bent edge (23,24) on at least one of the side flanges (14,15) of the hat profile.
Patent KR-20060130606-A (KR)
Title: Cell death inducing agent
Inventor: KIMURA NAOKI
IPC: C07K16/18
Filed: 2004-12-10
Abstract: A DNA expression vector encoding 2D7sc(Fv)2, wherein the variable heavy chain (VH) domain sequence and the variable light chain (VL) domain sequence of 2D7 antibody are linked together via 15mer linkers in the order of VH-VL-VH-VL, is constructed. Then this vector is transferred into CHO cells to thereby establish a 2D7sc(Fv)2 production expression cell line. 2D7sc(Fv)2 expressed in this cell line is purified and subjected to a cell death induction experiment. As a result, it is clarified that 2D7sc(Fv)2 has an activity of concentration-dependently inducing cell death.
Patent KR-20070041665-A (KR)
Inventor: SKRYABIN IGOR LVOVICH
IPC: H01G9/20
Filed: 2004-12-17
Abstract: 염료 태양 전지를 위한 나노미립자 전극을 생산하는 방법으로서, 전기적으로 전도성인 기판을 마련하는 단계, 상기 기판 상에 나노미립자층을 형성하는 단계, 염료를 상기 나노미립자층에 도포하는 단계 및 전해질 내에서 나노미립자층에 전해질 처리를 하는 추가적인 단계를 포함한다.  
       
     염료 태양 전지, 티타니아, 전해질
Patent KR-20070046783-A (KR)
Inventor: CHIDA TAISUKE
IPC: H03F3/34
Filed: 2005-08-24
Abstract: 입력 신호를 제1 출력 신호로 함과 함께, 입력 신호와 비교 전압이 입력되는 반전 증폭 회로에서 입력 신호에 따른 전압을 반전 증폭하여 제2 출력 신호로 한다.  그리고, 제1 출력 신호와 제2 출력 신호를 비교하여, 제2 출력 신호의 직류 전압이, 제1 출력 신호의 직류 전압과 동일하게 되도록, 컨덴서를 충전하여 비교 전압을 제어한다.  이것에 의해, 제1 출력 신호(비반전 출력 신호)와 제2 출력 신호(반전 출력 신호) 사이의 직류 오프셋 전압을, 간이한 회로에 의해 확실하게 캔슬한다.    
       
     전단 회로, 송신 회로, 컨덴서, 입력 신호
Patent KR-20070041428-A (KR)
Title: Method and device for measuring an object for measurement
Inventor: LUGTENBURG JAN BERND
IPC: G01B21/20
Filed: 2005-03-19
Abstract: The invention relates to a method and device for measuring an object for measurement, comprising at least one reference structure for the definition of an object coordinate system, fixed with relation to the object, by means of a measuring system, which comprises at least one sensor system for recording a contour of the object for measuring in a measurement coordinate system. According to the invention, the object for measurement is placed in a measuring position in the recording region of the sensor system, the position of the object coordinate system is fixed by means of the reference structure, the object coordinate system is linked to the measurement coordinate system, the sensor system is turned about a rotation axis relative to the object for measurement, in order to determine contour data and a processing of the contour data carried out in an analytical unit, taking into account the position of the object coordinate system. The invention further relates to an application for contour determination.
Patent KR-20070007862-A (KR)
Title: Spinning poly(trimethylene terephthalate) yarns
Inventor: DING ZHUOMIN
IPC: D02J1/22
Filed: 2005-04-29
Abstract: A novel process is provided for making spin-drawn yarn from poly(trimethylene terephthalate). The yarn, when packaged in the form of a cheese-shaped spindle, can be produced in large sizes without crushing. ® KIPO & WIPO 2007
Patent KR-20070041680-A (KR)
Inventor: ROY SHAMBHU N
IPC: G01R31/317
Filed: 2005-04-13
Abstract: 유체를 사용하여 피시험 소자의 온도를 제어하는 온도 유닛은, 피시험 소자에 대향하게 배치되어, 피시험 소자와의 사이에 소정 간극을 형성하는 블록과, 이 블록을 이동시키는 액추에이터를 포함하며, 상기 간극을 통해 유체가 소정 간극 유량으로 피시험 소자 위를 지나간다.  상기 간극을 조절함으로서, 피시험 소자 위에서 흐르는 유체의 간극 유량을 변화시켜, 피시험 소자의 온도를 조절한다.  또한, 블록은 간극을 가로질러 피시험 소자에 의해 받아들일 수 있는 열을 발생시키는 히터 블록일 수 있어, 이 히터 블록의 조절은 상기 간극에 걸쳐서의 열저항을 변화시킨다.
Patent KR-20070011481-A (KR)
Title: Apparatus and method for transdermal delivery of multiple vaccines
Inventor: TRAUTMAN JOSEPH C
IPC: A61M31/00
Filed: 2005-03-18
Abstract: An apparatus and method for transdermally delivering an immunologically active agent comprising a delivery system having a microprojection array that includes a plurality of microprojections that are adapted to pierce through the stratum corneum into the underlying epidermis layer, or epidermis and dermis layers, the microprojection array having a plurality of array regions, each of the array regions having a different biocompatible coating disposed thereon, wherein at least one of the array region coatings includes an immunologically active agent. In one embodiment, each coating on the array regions includes a different immunologically active agent. In another embodiment, the biocompatible coating on a first array region includes an immunologically active agent and the biocompatible coating on a second array region includes an immune response augmenting adjuvant. ® KIPO & WIPO 2007
Patent KR-20070012709-A (KR)
Title: Thermal print head
Inventor: SAKO TERUHISA
IPC: B41J2/335
Filed: 2005-04-26
Abstract: A thermal print head (A) is provided with a heat element (5) provided on a board (1), an electrode (3) for carrying electricity to the heat element (5), and a protecting film (6) for covering the heat element (5) and the electrode (3). The surface roughness of the protecting film (6) is 0.2mum or more in ten-point height of irregularities. ® KIPO & WIPO 2007
Patent KR-20070011522-A (KR)
Title: Novel cyclopenta[b]benzofuran derivatives and the utilization thereof
Inventor: DIEDRICHS NICOLE
IPC: C07D307/93
Filed: 2005-05-14
Abstract: The invention relates to novel cyclopenta[b]benzofuran derivatives, to a method for the production thereof and to their utilization for the production of medicaments, especially for the prophylaxis and/or therapy of acute or chronic diseases which are characterized by high cellular stress, local or systemic inflammatory processes or hyperproliferation. ® KIPO & WIPO 2007
Patent KR-20070043937-A (KR)
Inventor: NAKAMURA TADASHI
IPC: G11B20/12
Filed: 2005-06-14
Abstract: 드라이브 장치(310)는, 기록재생부(314)와, 드라이브 제어부(311)를 포함한다.  드라이브 제어부(311)는, 기록지시에 포함되는 논리 어드레스에 대응하는 물리 어드레스와 트랙관리정보에 기초하여, 복수의 트랙 중의 제 1 트랙을 결정하는 것(S1103)과, 제 1 트랙이 클로즈드 트랙인지의 여부를 결정하는 것(S1104)과, 제 1 트랙이 클로즈드 트랙이라고 결정된 경우에는, 제 1 트랙과는 다른 오픈 트랙인 제 2 트랙을 결정하는 것과, 제 2 트랙 내의 최종 기록 어드레스에 기초하여, 제 2 트랙 내에서의 다음에 데이터가 기록 가능한 위치를 나타내는 물리 어드레스를 다음번 기록가능 어드레스로서 결정하는 것과, 다음번 기록가능 어드레스를 교체처로서 데이터를 의사덮어쓰기 기록하는 것을 실행한다. 
       
     드라이브 장치, 기록재생부, 드라이브 제어부, 논리 어드레스, 물리 어드레스
Patent KR-20070073626-A (KR)
Title: Method for requesting and allocating of upstream bandwidth in a multi-hop relay broadband wireless access communication system
Inventor: LEE SUNG JIN
IPC: H04W84/18
Filed: 2007-01-03
Abstract: A method for requesting/allocating an uplink bandwidth in a multi-hop relay BWA(Broadband Wireless Access) communication system is provided to save and efficiently manages the radio resources between a relay station and a base station by enabling the relay station to integrate many uplink bandwidth allocation request messages, transmitted from mobile stations, into a single message and transmit it to the base station. A relay station receives uplink bandwidth allocation request messages from mobile stations for a preset time(401). The relay station detects the amount of each requested uplink bandwidth by using each uplink bandwidth allocation request message(403). The relay station sums up the amount of each requested uplink bandwidth and obtains the total amount of the requested uplink bandwidths(409). The relay station creates a new uplink bandwidth allocation message containing information about the total amount of the requested uplink bandwidths and transmits it to a base station(411).
Patent KR-20070074499-A (KR)
Title: Svc file data sharing method and svc file thereof
Inventor: BAE SEONG JUN
IPC: H04N5/76
Filed: 2007-01-08
Abstract: A method for sharing data of an SVC(Scalable Video Coding) file and the file therefor are provided to display relation between common data and offer convenience when contents stored in an SVC file are reprocessed. At least one or more scalable layer entries which store meta data for at least one or more scalable layers included in media data are stored in a scalable base track(S601). Each identification information of a part of the scalable layers and identification information of the scalable base track are stored in a sub-track generated on the basis of the part of at least one or more scalable layer included in media data(S602). The scalable layer entries stored in the scalable base track are shared on the basis of the identification information of the part of the scalable layers and the identification information of the scalable base track(S603).
Patent KR-20070075356-A (KR)
Title: Laminate for cof, cof film carrier tape and electronic device
Inventor: MIYAMOTO MARI
IPC: C08G73/10
Filed: 2007-01-12
Abstract: A laminate for COF(chip on film) is provided to inhibit dimensional change or deformation of film carrier tapes by heat during an Au-Sn step in a COF manufacture process and improve electric connection reliance of electronic parts and film carrier tapes. The laminate for COF has conductors(20) on one surface or both surfaces of an insulating layer(10). The insulating layer(10) is a multi-layered structure composed of at least two polyimide-based resins. The insulating layer(10) has a glass transition temperature of 350°C or higher and a thermal expansion coefficient of 70ppm/°C or less at 300-350°C. The COF film carrier tape is obtained by processing the laminate for COF.
Patent KR-20070077768-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: IWAMOTO YOSHIHISA
IPC: G02F1/1335
Filed: 2007-01-19
Abstract: An LCD(Liquid Crystal Display) and a driving method thereof are provided to display various colors on the color display by means of an FS(Field Sequential) driving manner. The LCD includes upper and lower substrates(50a,50b) arranged in parallel to each other. A liquid crystal(55) is interposed between the upper and lower substrates. The upper and lower substrates are formed by transparent conductive materials such as ITO(Indium Tin Oxide) and the like formed on flat glass substrates. The upper and lower substrates have electrodes with predetermined patterns and upper and lower alignment layers(53a,53b) formed on each electrode. A pair of upper and lower polarization plates(54a,54b) are arranged at the outside of the upper and lower substrates. A power supply member(68) is connected between the upper and lower transparent electrodes(52a,52b). The power supply member applies the voltage between the transparent electrodes so that the alignment state of the liquid crystal is changed.
Patent KR-20080069079-A (KR)
Title: X-ray detection liquid crystal device and method for manufacturing the same
Inventor: RHO BONG GYU
IPC: G02F1/136
Filed: 2007-01-22
Abstract: An X-ray detection LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to detect a state of an object to be tested precisely and accurately by using a uniform light-conductive layer. An LCD plate is prepared(S10). A first glass substrate of the LCD plate is polished(S11). A reflection layer is coated on the polished first glass substrate(S12). A light-conductive layer is formed on the reflection layer by coating selenium on the reflection layer at a temperature of about 60 degrees(S13). An electrode is formed on the resultant substrate(S14). A polarizing plate is formed on a second glass substrate of the LCD plate. An X-ray detection LCD is manufactured by binding the processed two substrates. The LCD plate is manufactured at a relatively high temperature and the light-conductive layer is formed by coating of the selenium at a relatively low temperature, thereby making characteristics of the light-conductive layer uniform.
Patent KR-20070080576-A (KR)
Title: Ito sintered body and ito sputtering target
Inventor: TAKAHASHI SEIICHIRO
IPC: C23C14/34
Filed: 2007-02-06
Abstract: An ITO sputtering target material and an ITO sputtering target by which a film of a low resistance is obtained although an oxygen partial pressure is changed to some degree during sputtering, and an ITO sintered body suitable for the ITO sputtering target material and the ITO sputtering target are provided. An ITO(Indium-Tin-Oxide) sintered body is characterized in that a mean value of maximum diameters of fine grains existing in a In2O3 parent phase that is a principal grain is not less than 0.2 mum. An ITO(Indium-Tin-Oxide) sintered body is characterized in that a mean value of widths of fine grain free zones from grain boundaries of a In2O3 parent phase that is a principal grain is not less than 0.3 mum. An ITO(Indium-Tin-Oxide) sintered body(10) is characterized in that a mean value of maximum diameters of fine grains(2) existing in a In2O3 parent phase(1) that is a principal grain is not less than 0.2 mum, and a mean value of widths of fine grain free zones(5) from grain boundaries(3) of the In2O3 parent phase is not less than 0.3 mum. The ITO sintered body is a sputtering target material. An ITO sputtering target comprises the ITO sintered body, and a backing plate.
Patent KR-20080077520-A (KR)
Title: Digital broadcasting transmitter and method for transmitting thereof, digital broadcasting receiver and method for receiving thereof,and digital broadcasting system
Inventor: HA KIL SIK
IPC: H04N7/015
Filed: 2007-02-20
Abstract: A digital broadcasting transmitter, a transmission method thereof, a digital broadcasting receiver, a receipt method thereof and a digital broadcasting system are provided to improve receiving performance by applying a transmit antenna diversity method of transmission methods using a plurality of transmission antennas. A digital broadcasting transmitter includes a plurality of transmission antennas(13-1~13-m), a signal processing unit(11), and a signal converting unit(12). The signal processing unit applies different spatial mapping to an inputted main bit stream and at least one sub bit stream. The signal processing unit generates a plurality of main symbol data and a plurality of sub symbol data. The signal converting unit converts the main symbol data and the sub symbol data into an OFDM(Orthogonal Frequency Division Multiplexing) signal, and transmits the converted signal to a receiver through the transmission antennas. The signal processing unit has a first signal processing unit, a second processing unit and a multiplexer. The first signal generation unit generates the main symbol data by applying a transmit antenna diversity method to the main bit stream so that the main bit stream can be transmitted through the transmission antennas. The second signal processing unit generates the sub symbol data by applying a spatial multiplexing method to the sub bit stream so that the sub bit stream can be transmitted through the transmission antennas. The multiplexer multiplexes the main symbol data and the sub symbol data.
Patent KR-20070041691-A (KR)
Inventor: KIM SUNG CHUL
IPC: A63F3/00
Filed: 2007-02-22
Abstract: 본원발명의 목적은 입체 게임을 할 수 있는 입체 바둑판과 바둑알의 구조를 제시하는 것이며, 그러한 목적을 달성하기 위해, 입체 바둑판은 수 개의 판이 평행한 상태를 유지하고  
     수 개의 판은 각각 가로 방향으로 일정한 간격으로 떨어진 수 개의 봉과 세로 방향으로 일정한 간격으로 떨어진 수 개의 봉이 수직하게 만나는 구조로 되으며, 바둑알은 바둑알의 측면에는 2개의 버튼이 바둑알의 하부에는 고리가 있고 2개의 버튼을 누르면 고리가 벌어지고 2개의 버튼을 놓으면 탄성력에 의해 고리가 오무려지는 구조를 가지고 있어서 바둑알을 봉과 봉의 교차점에 고정시키는 것이 가능하도록 하는 구조를 갖도록 한다. 
       
     입체, 바둑, 바둑판, 바둑알
Patent KR-20080079831-A (KR)
Title: Method for the construction of efficient character input user interface for pen-input display
Inventor: KIM MYOUNG JUN
IPC: G06F3/0488
Filed: 2007-02-28
Abstract: A method for providing an efficiently character input user interface for a pen-input display unit are provided to enable a user to perform pen input simply and efficiently without obstructing a working window, and prevent the user from alternatively gazing the working window and a keyboard window for inputting characters. A function for activating a keyboard window management application in a pushed state and terminating the keyboard window management application in a released state is assigned to one of hardware buttons of a portable electronic terminal(S100), and the keyboard window management application is executed when a user pushes the button(S300). A transparent keyboard window is displayed and overlapped on a current working window by control of the keyboard window management application(S400). A selected character is inputted to a working area of the working window when the user selects the character in the keyboard window displayed on a touch screen(S500). The keyboard window is terminated and the working window including the character in the working area is obtained when the user releases the button(S800).
Patent KR-20080082225-A (KR)
Title: A transfer robot for specific environment
Inventor: JOO HYUN SUK
IPC: H01L21/68
Filed: 2007-03-08
Abstract: A transfer robot for a vacuum environment is provided to relieve a bellows from an excessive load by allowing the bellow only to block an air flow between inner and outer portions of a vacuum chamber and elevate the vacuum chamber. A flange unit(300) is fixed on an implementation hole at a bottom of a vacuum chamber. A through-hole is formed at a center of the flange unit. A robot support can(330) is implemented downwards from the bottom below the flange unit. First and second vertical transfer axes(400,410) are vertically arranged to be parallel to each other, while penetrating the through-hole of the flange unit. An elevation guiding barrel(500) includes a pressure ring and a barrel, and a support ring and is implemented inside the robot support can. A bellows(550) is arranged to surround the elevation guiding barrel. An upper end of the bellows is tightly coupled with the flange unit, while a lower end thereof is tightly coupled with the support ring. A transfer axis support member(600) includes a small outer diameter unit and a large outer diameter unit. First and second vertical transfer axis driving motors(700,710) rotate the first and second vertical transfer axes separately from each other in the transfer axis support member. A support member rotating unit rotates the first and second vertical transfer axes driving motor and the transfer axis support member. An elevator includes a support member rotating unit and an elevating motor. The first and second vertical transfer axis driving motors, the support member rotating unit, and the elevator are implemented in the robot support can.
Patent KR-20070036759-A (KR)
Inventor: PARK KYU JIN
IPC: A46B7/06
Filed: 2007-03-14
Abstract: 본 발명은 칫솔에 관한 것으로, 보다 구체적으로는 무리한 힘이나 잘못된 방법의 칫솔질로 인한 치경부마모증과 잇몸 손상을 방지할 수 있는 칫솔에 관한 것이다. 
     일반적으로 알려진 바와 같이 구강에서 가장 자주 발생하는 질환인 충치와 잇몸병을 가장 효과적이면서 간단하게 예방할 수 있는 방법이 칫솔질이다. 그러나 이 칫솔질에 의한 구강병 예방은 몇 가지 부작용이 있는데, 그 중 가장 큰 부작용은 자칫 무리한 힘이나 잘못된 방법으로 칫솔질하면 오히려 치경부마모증과 잇몸손상을 발생시켜 찬물에 이를 시리게 하고, 신맛이 나는 음식물이나, 칫솔질에 통증을 느끼게 한다는 점이다. 
     이를 위하여 본 발명은 칫솔모인 나일론 섬유를 롤러(Roller)에 부착시켜 회전할 수 있게 함으로써, 올바른 방법으로 즉 치아 장축을 따라 위 아래로 쓸어내리듯 칫솔질하면 일반 칫솔과 똑같은 기능을 하고, 비록 잘못된 방법으로, 즉 앞뒤로 치아의 목을 자르듯이 칫솔질을 하여도, 치아를 깎아내어 치경부마모증이나 잇몸 손상을 일으키는 일반 칫솔과는 달리, 롤러가 자연스럽게 회전하여 치아를 깎아내는 대신, 마치 스켈링(Scaling)을 하듯 새부리로 쪼듯이 음식물을 제거할 수 있게 함으로써 치경부마모증과 잇몸손상을 방지하는 것은 물론 더욱 효과적으로 음식물 찌꺼기를 제거할 수 있게 한 특징이 있다. 
       
     칫솔모, 치경부마모증, 스켈링(Scaling)
Patent KR-20080084258-A (KR)
Title: Method for forming semiconductor device
Inventor: KIM YOUNG BOG
IPC: H01L21/336
Filed: 2007-03-15
Abstract: A method for forming a semiconductor device is provided to remove a recess gate region formed on an isolation layer by forming a recess gate region while a process for forming an isolation layer is not completed. A first hard mask pattern for defining an active region(120) is formed in a semiconductor substrate. The semiconductor substrate is etched to form a trench for forming an isolation layer by using the first hard mask pattern as a mask. An oxide layer for isolation is formed in the trench. The first hard mask pattern is removed. A second hard mask pattern for defining a recess gate region(160b) is formed on the semiconductor substrate. The active region and the oxide layer are etched by using the second hard mask pattern as a mask. A CMP process is performed to remove the recess gate region formed on the second hard mask pattern and the oxide layer and form an isolation layer(135a) for defining the active region. A gate(200) is formed on the recess gate region. The first hard mask pattern can have a stack structure of a pad oxide layer and a pad nitride layer. The second hard mask pattern can have a stack structure of a barrier oxide layer and an amorphous carbon layer.