baber/WOPTO huggingface dataset:
Patent KR-20080057567-A (KR)
Title: Igbt stack structure of plugin form
Inventor: PARK GEON TAE
IPC: B60L1/10
Filed: 2006-12-20
Abstract: A plug-in type IGBT(Insulated Gate Bipolar Transistor) stack structure is provided to facilitate maintenance and repair by having only a structural bolt for installing a stack in a main power conversion device box structure without an electric bolt type. A central axis(31) is installed between two plates(30) in a horizontal direction. A heat pipe cooling device(39) is installed on upper parts of the plates. A plurality of heat pipes(40) are coupled onto the central axis at the same interval and connected to the heat pipe cooling device. Two freewheeling diodes(33) and two IGBTs(34) are formed between the heat pipes. A plug-in type plus bus bar(36), a minus bus bar(35), and an output bus bar(37) are formed on front surfaces of the heat pipes.
Patent KR-20080057897-A (KR)
Title: Steam cleaning system for subtrate
Inventor: YUN GEUN SIK
IPC: H01L21/304
Filed: 2006-12-21
Abstract: A steam cleaning system for a substrate is provided to clean the substrate by spraying dry saturated steam particles which do not contain the liquefaction steam vapor. A steam cleaning process for a substrate is performed in a steam zone(200). An spraying member(210) sprays the steam to the substrate transferring toward the one direction horizontally within the steam zone. A steam supply unit(230) supplies the steam or a cleaning solution to the spraying member. A collecting member(220) collects the steam which is used for the cleaning in the stream zone.
Patent KR-20080059711-A (KR)
Title: The cylinder-pipe rheometer
Inventor: HYEON CHEOL
IPC: G01N11/02
Filed: 2006-12-26
Abstract: A cylinder-pipe rheometer is provided to measure rheology of cement-based suspension fluid at lower cost compared to an existing rheometer such as RVDV III+. A cylinder-pipe rheometer includes a cylinder(10), a pipe(20), and a socket(30). The cylinder is made of a transparent material and vertically installed. The cylinder is connected to the pipe to contain suspension fluid flowing to the pipe for measuring velocity of the suspension fluid using diameter ratio of the cylinder to the pipe. The pipe is connected to the cylinder perpendicularly and provides theoretical basis for calculating sintered viscosity and yield stress. The socket easily connects the cylinder and the pipe and provides convenience for transporting the cylinder and the pipe.
Patent KR-20080059953-A (KR)
Title: Mobile terminal and method for returning manner mode automatically in thereof
Inventor: HAN SEO HYUN
IPC: H04B1/40
Filed: 2006-12-26
Abstract: A mobile terminal and an automatic manner mode returning method therefor are provided to return to a released manner mode again when execution of contents is terminated, when the manner mode is released for the execution of the contents, thus a user does not have to reset the manner mode individually after terminating the execution of the contents. A signal for executing contents is inputted in manner mode state(S201). A manner mode is released according to the inputted signal, and the contents are executed(S202-S205). When the execution of the contents is terminated, the current mode is automatically returned to the manner mode(S206,S207). A popup window for notifying the fact that the current mode is returned to the manner mode is displayed.
Patent KR-20080061965-A (KR)
Title: Method for forming metal wiring of semiconductor device
Inventor: HA GA YOUNG
IPC: H01L21/28
Filed: 2006-12-28
Abstract: A method for forming a metal line of a semiconductor device is provided to improve step coverage by forming a diffusion barrier layer as ALD(Atom Layer Deposition) or CVD(Chemical Vapor Deposition) method. A method for forming a metal line of a semiconductor device comprises a diffusion barrier layer formation process to prevent deterioration of an electrical property caused by electron migration and diffusion from the metal line. Wherein, the diffusion barrier layer is formed with a tungsten nitride layer(150), and the lower layer is made up of an interlayer dielectric(130) including a tungsten plug(140). The tungsten nitride layer is formed by ALD or CVD using WF6 and NH3.
Patent KR-20060066168-A (KR)
Title: Process for producing semiconductor device and substrate treating apparatus
Inventor: SUZAKI KENICHI
IPC: C23C16/44
Filed: 2004-09-17
Abstract: A process for producing a semiconductor device, comprising the steps of conducting film formation on substrate (10) in reactor (1); and unloading the substrate (10) after film formation from the reactor (1) and thereafter effecting forced air cooling of the interior of the reactor (1) while the substrate (10) is absent in the reactor (1). The stress of deposited film adhering in the reactor (1) is increased over that exhibited at air cooling without blower so as to positively generate thermal stress with the result that the deposited film would undergo forced cracking over that exhibited at air cooling without blower. Microparticles scattered by the cracking are efficiently discharged from the reactor forcibly through purging in the reactor in the state of atmospheric pressure.
Patent KR-20060054283-A (KR)
Inventor: PARK YONG CHEOL
IPC: G11B7/007
Filed: 2004-07-05
Abstract: 본 발명은 1 회 기록 가능한 광디스크의 중첩기록 방법에 관한 것으로, 기록모드에 따라 중첩기록방식을 달리함을 특징으로 하고, 특히, 연속기록모드(SRM)에 의해 기록이 수행되어지는 디스크내의 기록완료된 특정영역에 중첩기록이 요청되면, 디스크내의 데이터 영역 (data area)내에 대체 기록하되, 상기 대체기록에 의해 유저데이터 영역의 연속성이 유지되도록 논리적 중첩기록이 수행되는 것을 특징으로 하고, 랜덤기록모드(RRM)에 의해 기록이 수행되어지는 디스크내의 기록완료된 특정영역에 중첩기록이 요청되면, 디스크내의 스페어영역 (spare area)내에 대체 기록하는 것을 특징으로 하며, 이를통해 1회기록 가능한 광디스크에서도 논리적으로 중첩기록이 가능하게 되어 디스크 사용의 효율성을 높이게 되는 유용한 발명인 것이다. 
       
     1회 기록 광디스크, 중첩기록, 스페어영역
Patent KR-20060029288-A (KR)
Title: Programmable power converter
Inventor: AFZAL EJAZ
IPC: G06F1/26
Filed: 2004-06-14
Abstract: A power converter (10) adapted for receiving an AC input signal and a DC input signal and responsive thereto for providing a converted DC signal in which the converted DC signal has electrical characteristics which are selectable. The converter includes a programming circuitry (726) having a programmable memory (715) for storing a selection code, the programming circuitry (726) is cooperable for establishing the electrical characteristics of the converted DC signal based on the selection code.
Patent KR-20060054331-A (KR)
Title: A ca6 antigen-specific cytotoxic conjugate and methods of using the same
Inventor: PAYNE GILLIAN
IPC: C12N5/06
Filed: 2004-07-21
Abstract: Cytotoxic conjugates comprising a cell binding agent and a cytotoxic agent, therapeutic compositions comprising the conjugate, methods for using the conjugates in the inhibition of cell growth and the treatment of disease, and a kit comprising the cytotoxic conjugate are disclosed are all embodiments of the invention. In particular, the cell binding agent is a monoclonal antibody, and epitope-binding fragments thereof, that recognizes and binds the CA6 glycotope. The present invention is also directed to humanized or resurfaced versions of DS6, an anti-CA6 murine monoclonal antibody, and epitope-binding fragments thereof.
Patent KR-20060064622-A (KR)
Title: Carbon nanotubes based solar cells
Inventor: DUERR MICHAEL
IPC: H01L51/30
Filed: 2004-07-20
Abstract: The invention relates to a photovoltaic device, uses of the photovoltaic device, combinations of this photovoltaic device with circuits and to a method of generating electricity from light using this photovoltaic device.
Patent KR-20060041311-A (KR)
Title: Aqueous dispersion, its production method, and its use
Inventor: MONCLA BRAD M
IPC: C09K23/52
Filed: 2004-08-25
Abstract: Aqueous dispersions including at least one thermoplastic resin; at least one dispersing agent; and water; wherein the dispersion has a pH of less than 12 are disclosed along with dispersions including at least one thermoplastic resin; at least one dispersing agent; and water wherein the dispersion has a volume average particle size of less than about 5 mum. Some dispersions include less than about 4 percent by weight of the dispersing agent based on the weight of the thermoplastic resin. Other dispersions include at least one propylene-rich alpha-olefin interpolymer; at least one dispersing agent; and water. Methods of making such dispersions are also described.
Patent KR-20060097013-A (KR)
Title: Porifera-based therapeutic compositions for treating and preventing skin diseases
Inventor: VILLANI MARIA
IPC: A61K6/00
Filed: 2003-09-09
Abstract: Therapeutic compositions and methods for using same for treating skin conditions and diseases are disclosed. Treatable skin conditions and diseases include without limitation acne vulgaris, rosacea, seborrheic dermatitis, eczema (atopic dermatitis), psoriasis, photo-aging and actinic keratosisacne vulgaris, psoriasis, photo-aging and eczema. Therapeutic compositions disclosed are derived from Porifera species, specifically sponges, and more specifically fresh water sponges. One disclosed embodiment is derived from Spongilla species and is formulated with pharmaceutically acceptable excipients.
Patent KR-20060094083-A (KR)
Title: Macrocyclic peptides active against the hepatitis c virus
Inventor: LLINAS BRUNET MONTSE
IPC: A61K38/12
Filed: 2004-09-20
Abstract: wherein D, R4, R3, L0, L1, L2, R2 and RC are defined herein; or a pharmaceutically acceptable salt thereof, useful as inhibitors of the HCV NS3 protease.
Patent KR-20060123134-A (KR)
Title: Method and system for establishing a communication using privacy enhancing techniques
Inventor: ENGBERG STEPHAN J
IPC: G06F21/35
Filed: 2004-10-08
Abstract: A method of establishing a communication path from a first legal entity in a data communication network comprises the steps of providing at least one private reference point comprised in the data communication network and establishing a communication path from the first legal entity to the private reference point. The method further comprises verifying the authentication of the first legal entity relative to the private reference point from the first legal entity and still further a method of establishing communication from the private reference point to a second legal entity through the data communication network without disclosing the identity of the first legal entity without disclosing the identity of the first legal entity.
Patent KR-20060103518-A (KR)
Title: An oscillator circuit with tuneable signal delay means
Inventor: GEVORGIAN SPARTAK
IPC: H03L7/081
Filed: 2003-12-10
Abstract: The invention discloses an oscillator circuit (100, 200, 300, 400), comprising an oscillating element (110, 210, 310, 410) and output means (115, 215, 315, 415) for outputting an oscillation frequency from the oscillating circuit. The circuit further comprises a signal delay means (120, 220, 320, 420) which is arranged in series with the oscillating element and feeds the output signal back to the oscillating element. The delay means is (120, 220, 320, 420) tuneable with respect to the delay it provides. The oscillating element can be an amplifier or a VCO, and the delay means can be a Delay Locked Loop or a tuneable delay line, depending on the embodiment of the invention.
Patent KR-20080059347-A (KR)
Title: Method and system for identification of geographic location
Inventor: ZELENTSOV OLEG U
IPC: G01C21/32
Filed: 2005-10-24
Abstract: A device and method for creating user-specific geographic profiles which are stored on a database and are retrievable based on the communication of a user-specific designator relating to each respective geographic profile. Third parties to whom the user communicates his individual designator may access the geographic profile from the database to enable them to deliver or otherwise provide products or services to the geographic location of the user based on the information in the individual designator. The individual designators may be transmitted directly from the user to third parties or may be printed in directories or advertisements to allow third parties to find the user. Temporary designators may be automatically created on the database without manual input by the user when GPS enabled cell phones or similar devices communicate the user's temporary location to the server.
Patent KR-20060100466-A (KR)
Title: Method for ensuring the integrity of a data record set
Inventor: MIETTINEN MARKUS
IPC: G06F17/30
Filed: 2004-12-17
Abstract: The invention discloses a method, a system and a computer program for storing data on a database in a manner that the integrity and authenticity of the database can be verified later. According to the invention a data record is signed with a checksum that is computed from the previous checksum, the data record to be stored and a storage key.
Patent KR-20060134002-A (KR)
Title: Method of performing electrochemical reaction
Inventor: HIGHGATE DONALD JAMES
IPC: C25B15/02
Filed: 2004-12-20
Abstract: A method of performing an electrochemical reaction in an electrochemical cell comprising electrodes separated by a hydrophilic ion-exchange membrane, comprises conducting the reaction in the presence of an aqueous solution of an electrolyte of which the concentration is controlled.
Patent KR-20060122905-A (KR)
Title: Ultra wideband signal formatting scheme
Inventor: FISCHER GERALD R
IPC: H04B7/212
Filed: 2005-01-11
Abstract: A method for ultra wideband (UWB) communication in which UWB pulses are transmitted to multiple users during a single time interval used in a time division multiple access (TDMA) system. In one disclosed form of the invention, multiple subintervals or sub-divisions of each TDMA time interval are allocated to the transmission of multiple UWB pulses representing multiple data bits to be transmitted to the same user. Multiple subintervals of the same TDMA time interval are allocated to the reception of multiple return UWB pulses from the same user. In another disclosed form of the invention, multiple subintervals of each TDMA time interval are allocated to the transmission of multiple UWB pulses representing data bits to be transmitted to multiple respective users. Multiple subdivisions in the same TDMA time interval are allocated to the reception of return UWB pulses from the respective multiple users.
Patent KR-20060133576-A (KR)
Title: Self-boosting system for flash memory cells
Inventor: HEMINK GERRIT JAN
IPC: G11C16/10
Filed: 2005-01-20
Abstract: A low voltage of the order of or one to three volts instead of an intermediate VPASS voltage (e.g. of the order of five to ten volts) is applied to word line zero immediately adjacent to the source or drain side select gate of a NAND flash device to reduce or prevent the shifting of threshold voltage of the memory cells coupled to word line zero during the programming cycles of the different cells of the NAND strings. This may be implemented in any one of a variety of different self boosting schemes including erased areas self boosting and local self boosting schemes. In a modified erased area self boosting scheme, low voltages are applied to two or more word lines on the source side of the selected word line to reduce band-to-band tunneling and to improve the isolation between two boosted channel regions. In a modified local self boosting scheme, zero volt or low voltages are applied to two or more word lines on the source side and to two or more word lines on the drain side of the selected word line to reduce band-to-band tunneling and to improve the isolation of the channel areas coupled to the selected word line.
Patent KR-20060126582-A (KR)
Title: Coating for metal surfaces, method for the production thereof and use thereof as a self-cleaning protective layer, particularly for the rims of automobiles
Inventor: BRAND STEFAN
IPC: B05D5/00
Filed: 2005-02-22
Abstract: A coating for metal surfaces, consisting of a.) optionally, a scratch-resistant perhydropolysilazane base coat and b.) an upper protective layer containing at least one perhydropolysilazane of formula (1) and photocatalytic titanium dioxide (I), wherein n is a whole number and n is dimensioned in such a way that the perhydropolysilazane has a number average molecular weight of 150 - 150.000 g/mol. Preferably, the thickness of the protective layer is at least 1 micrometre, more preferably 2 - 20 micrometres. The invention also relates to a method for the production of the coating, in addition to the use thereof as a self-cleaning protective layer, particularly for the rims of automobiles.
Patent KR-20060123767-A (KR)
Title: A fabric interconnect system
Inventor: MARMAROPOULOS GEORGE
IPC: H01R4/58
Filed: 2005-02-24
Abstract: There is provided a fabric interconnect system (1) operatively integrated, at least in part, into a textile. The interconnect system (1) includes a connector (10) with at least two perforated layers (20) with perforations (22) and one or more flexible layers (30) of material with protruding fibers (32) that are suitable to permeate and/or engage the at perforations (22) to accomplish a secure electrical and mechanical connection.
Patent KR-20070002002-A (KR)
Title: Mounting device for an electric plug coupling
Inventor: CHO YONG SANG
IPC: H01R13/639
Filed: 2006-01-11
Abstract: The invention relates to a holding device for receiving an electric plug-in connector for connecting an electronic circuit. Said device comprises a coupling recess (2) pivotable on a door handle support (10), fixed in the mounting position and pivotable in the operating position. The coupling recess (2) is guided in the guiding slots (7) of a fixing component (3) by means of projections (9) extending on the opposite sides, said guiding slots (7) comprises respective slot contractions (8'') which the projections (9) are pushed through by the action a predefined threshold force only. At least one tilt-resisting element (13b) is fixedly connected to the coupling recess (2). In the mounting position, said tilt-resisting element (13b) abuts against a counter-part (16) which is fixable with respect to the door and is detachable therefrom when the projections (9) are passed through the contractions (8'') of the guiding slots (7). ® KIPO & WIPO 2007
Patent KR-20070003925-A (KR)
Title: Adjustably mounted spraying nozzle for windshield washer fluid of a motor vehicle
Inventor: BEYER MATTHIAS
IPC: B60S1/52
Filed: 2005-02-26
Abstract: The aim of the invention is to provide an adjustably mounted spraying nozzle (4) for windshield washer fluid of a motor vehicle that can be easily mounted and adjusted. To this end, the spraying nozzle (4) has the following features. It has a bearing axis (7) via which it can be attached to a vehicle in a manner that enables it to pivot about a Y-axis of the vehicle. The spraying nozzle (4) is provided with an adjusting means element for pivoting about its bearing axis (7). The adjusting means element is designed for interacting with an adjusting drive operating device. ® KIPO & WIPO 2007
Patent KR-20060123624-A (KR)
Title: Tooth profile of a spline shaft
Inventor: STEINRISSER NICULO
IPC: F16D3/06
Filed: 2004-02-19
Abstract: The invention relates to the groove profile for a form-fitting hub-shaft connection. Said groove profile has a substantially rectangular or trapezoid groove cross-section (3). At least one radially outward projecting rib (6) is provided on the groove root (5) or the groove head (4) of either the hub (1) or the shaft (2) and allows to establish a linear contact with the radially opposite groove surface across the front face (6') of the rib (6) that has a small width (b). The radial distance of said front face (6') relative to the longitudinal axis of the hub (1) or shaft (2) can be produced by cold-rolling with very narrow tolerances, thereby achieving a radial connection of hub (1) and shaft (2) which is virtually free from play.
Patent KR-20070005641-A (KR)
Title: Membrane filter cleaning method and installation for implementing same
Inventor: BONNELYE VERONIQUE
IPC: B01D65/02
Filed: 2005-03-01
Abstract: The invention relates to a method of cleaning membrane filters comprising hollow fibres and an inner skin. The inventive method comprises the following steps consisting in: emptying the concentrate compartment in order to release the liquid to be filtered contained therein and the suspended matter, and, subsequently, performing a backwashing step involving the passage of liquid from the permeate compartment into the concentrate compartment through membranes in order to detach and release impurities deposited thereon, while circulating a gas in the concentrate. According to the invention, backwashing liquid and/or gas pulses are produced by control means (5, 5a; 7, 7a) during at least one backwashing phase. ® KIPO & WIPO 2007
Patent KR-20070004840-A (KR)
Title: Fast handoff using gps technology for mobile telematics
Inventor: DUTTA ASHUTOSH
IPC: H04B7/26
Filed: 2005-03-24
Abstract: The present invention relates to the reduction of handoff delays for mobile telematics applications. In particular, the present invention provides a method employing GPS technology to define IP addresses in a mobile environment in order to reduce delays and transient data loss caused by handoff from one network to another. ® KIPO & WIPO 2007
Patent KR-20070006945-A (KR)
Title: Matrix for sustained, invariant and independent release of active compounds
Inventor: BROEGMANN BIANCA
IPC: A61K47/10
Filed: 2003-04-04
Abstract: The invention concerns a storage stable pharmaceutical formulation comprising preferably two active compounds in a non-swellable diffusion matrix, whereby the compounds are released from the matrix in a sustained, invariant and, if several compounds are present, independent manner and the matrix is determined with respect to its substantial release characteristics by ethylcellulose and at least one fatty alcohol. The invention also concerns methods for producing such pharmaceutical formulations. ® KIPO & WIPO 2007
Patent KR-20080065460-A (KR)
Title: Manufacturing method of poly-crystal silicon photovoltaic device having low-temperature using horizontally metal induced crystallization method
Inventor: YUN JUNG HEUM
IPC: H01L31/042
Filed: 2007-01-09
Abstract: A method for fabricating a low-temperature polycrystalline photovoltaic conversion device using horizontal MIC(metal induced crystallization) is provided to increase current conductivity in silicon and remarkably reduce a leakage current by depositing a metal layer on the lateral end surface of a silicon thin film so that the shape and progression direction of a silicon crystal is adjusted. At least one amorphous silicon thin film(203) is formed on a substrate(201). At least one lateral end part exposed to the amorphous silicon thin film. A metal layer(205) is formed on the lateral end part to horizontally crystallize the amorphous silicon thin film. An insulation layer(202) can be formed between the substrate and the amorphous silicon thin film. Metal ions can be implanted into the amorphous silicon thin film formed on the substrate.
Patent KR-20080066356-A (KR)
Title: An apparatus for ventilating air of car
Inventor: KIM TAE EUN
IPC: B60H1/00
Filed: 2007-01-12
Abstract: A ventilating apparatus for a vehicle is provided to store external air in an air tank to perform ventilation control in an outdoor air mode when the external air is clean, and to switch the outdoor air mode into an indoor air mode when the contamination of the external air is increased. A ventilating apparatus for a vehicle comprises an air tank(10), an outdoor air quality sensor(20), and an indoor air quality sensor(30). The air tank is provided in the vehicle to compress and store external air and supply the air to the interior of the vehicle. The outdoor air quality sensor measures the contamination of the external air. The indoor air quality sensor measures the contamination of air of the interior of the vehicle. A ventilation controller(40) controls the air tank to store the air and supply the air to the interior of the vehicle according to the measured contamination of the outdoor and indoor air.