baber/WOPTO huggingface dataset:
Patent KR-20050035295-A (KR)
Title: Intelligent communication node object beacon framework in a mobile ad hoc network
Inventor: KENNEDY ROBERT A
IPC: H04L12/28
Filed: 2003-08-25
Abstract: The mobile ad hoc network includes a plurality of wireless mobile nodes and a plurality of wireless communication links connecting the nodes together. The method includes node advertisement, or groups of mobile nodes, in the mobile ad hoc network. The group of mobile nodes include a temporary or permanent association of two or more of the plurality of mobile nodes. The method includes transmitting node/group information using a beacon signal, determining a node/group condition (102) of the corresponding mobile node or group of nodes, and varying the beacon signal (104) based upon the determined condition.
Patent KR-20050061502-A (KR)
Title: Compensation of light source intensity pulse in scrolling colour type projection system
Inventor: DE VAAN ADRIANUS J S M
IPC: H04N9/31
Filed: 2003-09-17
Abstract: A scrolling colour projection system comprising a lamp (4) with a pulsed drive current (20) and a colour scanner (6, 8a, 8b, 8c, 9) for generating a light beam (5b) with a plurality of scrolling colour fields, which is arranged to illuminate a display device (3) to produce a projection of an image generated by the display device. The system further includes a filtering element (31) arranged in the light path between the lamp and the projected image, and the transmission of the filtering element (31) is synchronized with the lamp current so as to cancel an intensity peak in the lamp flux. The filtering element thus effectively removes the impact of the current pulse on the light intensity, resulting in a constant intensity in the projected image, and avoiding any interference patterns.
Patent KR-20050074609-A (KR)
Title: Ccr1 antagonists for the treatment of i.a. demyelinating inflammatroy disease
Inventor: CARSON KENNETH G
IPC: C07D491/04
Filed: 2003-11-12
Abstract: The invention provides compounds having the formula (I): wherein R1 is halogen. The invention also provides compositions comprising the compounds, and methods of treating diseases or disorders that comprise administering one or more of the compounds to a subject in need thereof. The disclosed compounds have CCR1 antagonist activity.
Patent KR-20050062664-A (KR)
Inventor: GOSSELIN GILLES
IPC: A61P31/12
Filed: 1999-08-10
Abstract: This invention is directed to a method for treating a host infected with hepatitis B comprising administering an effective amount of an anti-HBV biologically active 2'-deoxy-beta-L-erythro-pentofuranonucleoside or a pharmaceutically acceptable salt or prodrug thereof, wherein the 2'-deoxy- beta-L-erythro-pentofuranonucleoside has formula (I) wherein R is selected from the group consisting of H, straight chained, branched or cyclic alkyl, CO-alkyl, CO-aryl, CO-alkoxyalkyl, CO-aryloxyalkyl, CO- substituted aryl, alkylsulfonyl, arylsulfonyl, aralkylsulfonyl, amino acid residue, mono, di, or triphosphate, or a phosphate derivative; and BASE is a purine or pyrimidine base which may be optionally substituted. The 2'-deoxy-beta-L-erythro-pentofuranonucleoside or a pharmaceutically acceptable salt or prodrug thereof may be administered either alone or in combination with another 2'-deoxy-beta-L-erythro-pentofuranonucleoside or in combination with another anti-hepatitis B agent.
Patent KR-20050091726-A (KR)
Title: Position referencing system
Inventor: OH JAE HYUK
IPC: B66B1/00
Filed: 2002-12-30
Abstract: The present invention relates to a position referencing system and method for horizontal or vertical conveyance, e.g., an elevator. The position referencing system includes a plurality of spaced apart color elements or reflectors (42) attached to a static structure (40), such as a door frame in a hoistway or guideway, a light source (12) for illuminating one of the reflectors, and a sensing device (10, 48, 48') for capturing an image of the illuminated reflector. The image captured by the sensing device is used to determine the position and/or speed of the conveyance, e.g., an elevator car.
Patent KR-20050088442-A (KR)
Title: Light-emitting device and method for manufacturing same
Inventor: TOKUDA ATSUSHI
IPC: H01L51/00
Filed: 2003-12-10
Abstract: A conjugated polymer which has a basic skeleton of a polythiophene derivative, a polyaniline derivative, a polypyrrole derivative, or a polyfuran derivative and is soluble to organic compounds is doped with a dopant that is an electron-accepting organic molecule not containing an acid component for oxidization of the main chain. An El device of the present invention is characterized by using such a doped conjugated polymer as a material for a hole injection layer. Since this polymer is soluble to organic solvents, a film thereof can be formed on a highly water-repellent substrate through application. Therefore, a film thereof can be easily formed on a TFT substrate which is necessary to an active matrix display. Since a dopant not containing an acid component is used, influences on an organic thin film or an electrode which is in contact with the hole injection layer can be suppressed to the minimum.
Patent KR-20050088220-A (KR)
Title: Light emitting device
Inventor: SHITAGAKI SATOKO
IPC: H05B33/20
Filed: 2003-12-15
Abstract: An organic light emitting device exhibiting excellent stability attained by avoiding such a phenomenon that an organic light emitting element is deteriorated by UV-rays irradiated toward a pixel in order to cure a sealant applied onto the pixel when an upper surface emission type organic light emitting element is sealed by filling the gap between a substrate mounting the pixel and an opposing substrate with sealant. An organic light emitting device exhibiting excellent stability is attained using the method for avoiding that phenomenon. A material having a UV-ray absorbing power is dispersed into the sealant 13 so that absorbance of the sealant applied onto the pixel part (14) is increased with regard to UV-ray and absorbance at the UV part absorption wavelength of 400 nm or less is regulated to be not lower than 1.
Patent KR-20050088491-A (KR)
Title: Multi-mode modulator and transmitter
Inventor: KUNG WILLIAM
IPC: H03D7/16
Filed: 2004-01-06
Abstract: The present invention relates generally to communications, and more specifically to a method and apparatus of modulating baseband and RF (radio frequency) signals. A modulator topology is disclosed in which an input signal x(t) is up-converted to an output signal y(t), either by mixing it with two mixing signals Phi1 and Phi2 ("pseudo-direct conversion" mode), or by mixing it with only one mixing signal Phi2 ("direct-conversion" mode). In pseudo-direct modulation mode, the Phi1 and Phi2 mixing signals emulate a local oscillator signal; the product Phi1* Phi2 has significant power at the frequency of a local oscillator signal being emulated, but neither Phi1 nor Phi2 have significant power at the frequency of the input signal x(t), the LO signal being emulated, or the output signal Phi1 Phi2 x(t).
Patent KR-20050105168-A (KR)
Title: Semiconductor package having non-ceramic based window frame
Inventor: VENEGAS JEFFREY
IPC: H01L23/047
Filed: 2004-01-09
Abstract: A semiconductor for power transistors and the like has a heat sink flange with at least one die mounted thereon, a non-ceramic window frame mounted thereon adjacent to the die, and a plurality of leads mounted on the window frame and electrically coupled to the die by wire bonds. The non-ceramic based window frame is thermally matched to copper or other highly conductive material typically used for the flange, to facilitate assembly of the semiconductor package at high temperatures. The non-ceramic based window frame is flexible and is thermally matched to the highly conductive flange so as to expand and contract at a rate similar to the flange to prevent failure during assembly of the semiconductor package. The non-ceramic based material of the window frame includes a matrix of principally organic material, such as polytetrafluorethylene, filled with fibers which may be glass fibers or ceramic fibers. The matrix is clad in a metal such as copper or aluminum, and may be coated with nickel and gold to facilitate bonding of the window frame to the flange and the leads with gold/germanium solder. The window frame may also be bonded to the flange using epoxy. Cladding of the window frame may be performed by laminating copper or other cladding material on the matrix in a sufficient thickness so as to form the flange. The flange may be provided with a pedestal extending upwardly from an upper surface at a central position thereof to define a die attach area and forming a barrier to brazing material used to join the window frame to the flange.
Patent KR-20050107582-A (KR)
Title: Molding compositions containing quaternary organophosphonium salts
Inventor: GALLO ANTHONY A
IPC: C08K5/3492
Filed: 2004-02-20
Abstract: Molding compositions particularly useful in coating electronic devices such as integrated circuits are disclosed. The molding compositions include an epoxy resin; a hardener for the epoxy resin, and a quaternary organophosphonium salt for catalyzing a reaction between the epoxy resin and the hardener, such as ethyl triphenyl phosphonium acid acetate. The molding compositions may further include a flame retardant compound such as melamine cyanurate. In a further embodiment, the molding composition may include an additional catalyst, such as 1,8-diazabicyclo[5.4.0]undec- 7-ene. Integrated circuits encapsulated with such molding compositions exhibit reduced electrothermally induced parasitic gate leakage.
Patent KR-20050103503-A (KR)
Inventor: YOON WOO SEONG
IPC: H04N5/781
Filed: 2004-02-25
Abstract: 대화형 광 디스크를 위한 콘텐츠 정보를 재생하기 위한 방법 및 장치는, 광 디스크로부터 독출되는 비디오 데이터와 연관된, 외부의 네트워크상의 서버 또는 그 광 디스크로 부터의 다양한 오디오 콘텐츠 데이터를 동기시켜 재생한다. 재생동안, 동기 실패가 발생되는 경우, 이후 재동기 가능한 상기 콘텐츠 오디오 데이터의 오프셋 값을 산출한 후, 그 오프셋 값에 일치하는 콘텐츠 오디오 데이터를, 상기 서버로부터 제공받거나, 또는 광디스크로부터 탐색 독출하여, 상기 비디오 데이터와의 재 동기를 가능하게 한다.
Patent KR-20050117528-A (KR)
Title: Continuously variable transmission
Inventor: MILLER DONALD C
IPC: B62M11/14
Filed: 2004-02-27
Abstract: A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.
Patent KR-20050115947-A (KR)
Title: Electrochemical method for the direct nanostructured deposition of material onto a substrate and semiconductor component produced according to said method
Inventor: SADEWASSER SASCHA
IPC: C23C16/04
Filed: 2004-04-07
Abstract: Previously known methods for depositing a single material component especially in the nanometer range use an electric field between the probe tip of a microscope and the substrate, into which a precursor gas that is provided with a chemical compound containing said material component is introduced. The chemical compound is split under the effect of the field and the material component is released, said material component subsequently depositing on the substrate in the narrowly limited area located below the probe tip. The inventive method simultaneously or sequentially uses several precursor gases (PG), each of which is provided with a different chemical compound (DMCd, DETe) containing a different material component (Cd, Te) in a gas mixture having an adjustable mixing ratio. The material components (Cd, Te) eliminated from the different, split chemical compounds (DMCd, DETe) form a common chemical compound (CdTe) according to the selected mixing ratio, said common chemical compound (CdTe) being deposited on the substrate (S), allowing compound materials, especially also compound semiconductors, containing different material components to be deposited in a parameter-controlled manner at modifiable concentrations. Advantageously, a semiconductor component comprising photodiodes or light- emitting diodes can be composed of nanopoints which are provided with different spectral band gaps and are deposited in a nanostructured manner.
Patent KR-20060005374-A (KR)
Title: Method for manufacturing multilayer unit for multilayer electronic component
Inventor: MUROSAWA SYOUGO
IPC: H01G13/00
Filed: 2004-04-12
Abstract: In a step wherein a multilayer unit is formed by sequentially transferring an adhesive layer formed on a third supporting sheet and a ceramic green sheet formed on a first supporting sheet on an internal electrode layer (composed of an electrode layer having a certain pattern and a spacer layer having a complementary pattern) which internal electrode layer is formed, via a release layer, on a second supporting sheet having a surface treatment region and non- surface treatment regions on both sides of the surface treatment region, the adhesive layer is formed to have a width which is narrower than the third supporting sheet by at least 2alpha (alpha is, for example, the maximum meandering amount of the supporting sheets) but wider than the surface treatment region, the ceramic green sheet, the release layer and the internal electrode layer by at least 2alpha. In this connection, the first supporting sheet, the second supporting sheet and the third supporting sheet have a substantially equal width.
Patent KR-20060004680-A (KR)
Title: Class-based content transfer between devices
Inventor: KOERBER ERIC J B
IPC: G06F21/10
Filed: 2004-04-22
Abstract: The present invention relates to a method and a system for distributing information from a distributing device to a receiving device. The idea of the invention is that each device is assigned a class number. When information is to be transferred, the distributing device verifies the class number of the receiving device. If the receiving device has a lower class number than the distributing device, the distributing device is allowed to transfer the content to the receiving device. Preferably this class number represents the number of potential users that has access to the device. The class number can be assigned using a signed certificate. The information to be distributed may be provided with a watermarked class number, the watermarked class number specifying the highest class number that the receiving device can have and still be allowed to receive the information.
Patent KR-20060015576-A (KR)
Title: Medical image recorder, method for displaying endoscope image, method for taking in endoscope image, and portable storage medium
Inventor: SHOJI HIDEYUKI
IPC: A61B5/00
Filed: 2004-02-27
Abstract: A medical image recorder for recording an image photographed by an endoscope, characterized by comprising a unit generating image data for presenting a display based on a designation from an operator on a monitor, and a unit for synthesizing the image photographed by the endoscope and the image data and delivering the results of synthesis to the monitor.
Patent KR-20060016776-A (KR)
Title: Optical information recording medium and process for producing the same
Inventor: HABUTA HARUHIKO
IPC: G11B7/2585
Filed: 2004-03-02
Abstract: An optical information recording medium having a surface excellent in flatness in which inter-mark interference is suppressed during recording operation, and its producing process. In the optical information recording medium (10) capable of reproducing information using laser light, a reflective layer (2) and a recording layer (5) are formed sequentially on a substrate (1) wherein the reflective layer (2) is formed of an alloy containing Al and Ni.
Patent KR-20060028686-A (KR)
Title: Connection structure of inner conductor and multilayer substrate
Inventor: YAMAMOTO ISSEY
IPC: H05K3/46
Filed: 2005-02-08
Abstract: In case of prior art described in patent documents 2 and 3, positional shift between a via conductor and a line conductor or failure of connection due to processing error can be prevented by a connection land when a ceramic substrate is made because the line conductor or the via conductor is provided with the connection land. However, as the connection land (3) stretches from the via conductor (2) to the adjacent via conductor (2) side, fine pitch between via conductors (2, 2) is prevented by a quantity of the stretch. In the inventive connection structure (10) of inner conductors for connecting first and second via conductors (12, 13) arranged contiguously to each other in a ceramic multilayer substrate (11) with a first line conductor (15) formed in the ceramic multilayer substrate (11), the first via conductor (12) includes a first continuous via conductor (17) extended in the direction receding from the second via conductor (13) and the first via conductor (12) is connected with the first line conductor (15) through the first continuous via conductor (17).
Patent KR-20060013429-A (KR)
Title: Anisotropic conductive connector device and production method therefor and circuit device inspection device
Inventor: YAMADA DAISUKE
IPC: H01R4/58
Filed: 2004-06-01
Abstract: A anisotropic condutive connector device which does not require the positioning job of a sheet-form connector, can provide a good electical connection condition even when the pitch of an electrode to be connected with is small, and constantly ensures a good electrical connection condition after used repeatedly over an extended period or used under a high-temperature environment. The anisotropic condutive connector device (10) comprises an anisotropic conductive film (10A) in which a plurality of conduction path forming units (11) extending in a thickness direction are disposed while being insulated from each other by insulation units (14), and a sheet-form connector (20) in which a plurality of electrode structures (22) exenting in the thickness direction of an insulating sheet (21) are disposed on the sheet, wherein the sheet-form connector (20) is integrally provided on or integrated with the anisotropic conductive film (10A), with respective electrode structures (22) positioned on respective conduction path forming uits (11) of the anisotropic conductive film (10A).
Patent KR-20060026073-A (KR)
Title: Construction machine and projecting object of the same
Inventor: MORI TADASHI
IPC: E02F9/24
Filed: 2004-06-24
Abstract: A construction machine and its projecting object that constrain deformation of an operation cab when the machine tips over. This can be achieved at low production costs and without impairing visibility. A working machine (30) is installed at the central part, in the left/right direction, of the front part at an upper rotating body frame (3), a counterweight (7) at the rear part, and an operation cabin on either the left side or the right side of the front part. An outwardly projecting object (31-38) is provided on at least one of the upper rotating body frame, working machine, and counterweight. An operation cab space (10a, 20a) is secured more inside of a vehicle body than an imaginary plane formed by the at least one projecting object and a portion where a projecting object is not installed.
Patent KR-20070074328-A (KR)
Title: Method for fabricating dual gate in semiconductor device
Inventor: CHUN YUN SEOK
IPC: H01L21/8238
Filed: 2006-01-09
Abstract: A method for forming a dual gate of a semiconductor device is provided to obtain a uniform threshold voltage and to reduce impurity density within a gate poly by preventing an outflow of an impurity between NMOS and PMOS transistors. A gate insulating layer is formed on a semiconductor substrate(100) having a first and second regions on which an NMOS transistor and a PMOS transistor are disposed. A gate conductive layer is formed on the gate insulating layer. Impurity ions of an n-type are implanted into the gate conductive layer of the first region by using a second photoresist layer pattern. A metal layer is formed on the gate conductive layer of the first and second regions. A diffusion barrier layer is formed on the metal layer of the second region by implanting a diffusion barrier material into the metal layer of the second region by using a third photoresist layer pattern.
Patent KR-20060083150-A (KR)
Inventor: SHIM JAE GYUN
IPC: G01R31/26
Filed: 2006-01-13
Abstract: 본 발명은 많은 수의 반도체 디바이스를 동시에 테스트하기에 적합하도록 한 2연 1조의 인서트 모듈 및 이를 이용한 테스트 트레이에 관한 것이다. 
     상기 인서트 모듈은, 장방형의 기다란 하우징과; 상기 하우징의 길이 방향 제1 반부에 형성되어 제1 반도체 디바이스를 수납하는 제1 수납부와; 상기 하우징의 길이 방향 제2 반부에 형성되어 제2 반도체 디바이스를 수납하는 제2 수납부를 포함한다.   
     또한 상기 테스트 트레이는, 사각 형상의 프레임과; 상기 프레임의 종방향으로 기다랗게 연장되고 횡방향으로 각각 일정 간격 이격된 다수의 종방향 보강 지지틀과; 상기 프레임의 횡방향으로 기다랗게 연장되고 종방향으로 각각 일정 간격 이격된 다수의 횡방향 보강 지지틀을 포함하며, 상기 프레임과 종방향 및 횡방향 보강 지지틀은 다수의 격자를 구획하고, 각각의 격자에는 전술된 인서트 모듈이 설치되어 있다.
Patent KR-20070076772-A (KR)
Title: Actuator safety apparatus
Inventor: MIN BOK KI
IPC: F16K7/00
Filed: 2006-01-20
Abstract: A diaphragm-detachable actuator for operating a turbocharger waist gate valve and a method of repairing the same are provided to readily exchange a damaged diaphragm with a new one to prolong the lifespan of the actuator. A diaphragm-detachable actuator for operating a turbocharger waist gate valve includes an upper housing(50), a lower housing(60), a diaphragm(15), a return spring(14), a spring cap(80), an operation rod(16), and a sealing cap(70). The diaphragm is disposed between the upper housing and the lower housing to form a compression chamber. The return spring resiliently supports the diaphragm in a direction of applying a pneumatic pressure. The spring cap is mounted on a lower part of the return spring. The operation rod is fixed to the spring cap at its one end and connected to a gate valve of the turbocharger at the other end. The sealing cap coupled to the lower housing and the upper housing.
Patent KR-20060087442-A (KR)
Inventor: KOGO JUNICHI
IPC: A63F13/52
Filed: 2006-01-27
Abstract: 본 발명의 게임 시스템(200)은 복수의 슬롯 머신(1)과, 룰렛 게임기(100)로 구성된다.  하부 액정 디스플레이(4)의 하부 위치에 최소 크기로 표시되는 베팅 보드(90)에서 특정 조작이 이루어짐에 기초하여, 베팅 보드(90)는 최대 크기로 표시되며, 따라서 룰렛 게임기(100)에서의 베팅 조작이 이루어질 수 있다.  이때, 하부 액정 디스플레이(4)에는, 슬롯 게임에서 사용되는 가변 표시부(21 내지 23)도 표시되며, 따라서 슬롯 게임과 룰렛 게임중 어느 것이든 실행될 수 있다.  
       
     터치 패널, 가변 표시부, 베팅 타이머, 회전 휠, 베팅 보드
Patent KR-20070080318-A (KR)
Title: Method to manufacture film type keypad and the keypad
Inventor: LEE CHANG SE
IPC: H01H11/00
Filed: 2006-02-07
Abstract: A film type keypad and a manufacturing method thereof are provided to reduce a thickness of a portable communication terminal by forming a keypad in a thin film shape. An upper PET(PolyEthylene Terephthalate) film(100) and a lower PET film(200) are provided. The upper PET film is inserted into a UV(Ultra-Violet) mold, so that a key(101) is formed on the upper PET film using a UV thermosetting resin. Characters(202) are printed on a lower surface of the upper PET film, on which the key is formed. A metal pattern is formed on one surface of the lower PET film. A contact bump(201) is formed by using a silicon. The upper PET film is bonded with the lower PET film by using a double-layer tape(300).
Patent KR-20070080359-A (KR)
Title: Method and system for providing advertisement by using skin in mobile terminal
Inventor: KWAK NO HYUN
IPC: G06Q50/10
Filed: 2006-02-07
Abstract: A method and a system for providing an AD service using a skin in a mobile terminal are provided to enable a user to select/decorate background of the mobile terminal by setting a template providing available content information. A skin server(220) receives AD skin request information from the mobile terminal(100), sets the corresponding AD skin to the mobile terminal, and provides the set AD skin to a central server(240). The central server receives template request information from the mobile terminal, adds the set AD skin received from the skin server to the requested template, and provides the template including the set AD skin to the mobile terminal. A content providing server(260) manages AD contents advertised through the AD skin, and provides the AD contents to the mobile terminal by receiving an AD content request of the mobile terminal from the central server.