baber/WOPTO huggingface dataset:
Patent KR-20080040135-A (KR)
Title: Method for preparing acrylonitrile-butadiene-styrene based copolymer latex with a high conversion ratio of monomers to polymers
Inventor: KIM HYEON GOOK
IPC: C08F279/00
Filed: 2006-11-02
Abstract: A method for preparing acrylonitrile-butadiene-styrene-based copolymer latex having a high conversion ratio of monomers to polymers is provided to reduce the amounts of unreacted monomers and third monomers added, enhance polymerization productivity, and prevent environmental pollution. A method for preparing acrylonitrile-butadiene-styrene-based copolymer latex having a high conversion ratio of monomers to polymers includes the steps of: (a) subjecting butadiene to emulsion polymerization to prepare small-size polybutadiene rubber latex; (b) fusing the prepared small-size polybutadiene rubber latex to prepare large-size polybutadiene rubber latex; (c) charging the prepared large-size polybutadiene rubber latex into a reactor, thereto adding an aromatic vinyl compound monomer, a vinylcyan compound monomer, a third monomer, an initiator, and an emulsifier, and performing emulsion polymerization, wherein the addition weight of the third monomer increases with time.
Patent KR-20080043667-A (KR)
Title: System of passive keyless with a tire pressure monitoring for a vehicle
Inventor: NOH SEUNG SOO
IPC: B60R25/10
Filed: 2006-11-14
Abstract: A PKE(Passive Keyless Entry) system equipped with a TPMS(Tire Pressure Monitoring System) for a vehicle is provided to integrate a base station of a PKE, an ECU of the TPMS, an LF antenna, and a driver, and to use an integrated communication unit in order to drive the display of a TPMS. A PKE system includes an ECU(Electronic Control Unit)(10), a transponder(30), and a rim sensor(50). The ECU transmits/receives a variety of authentication signals and controls a base station of an antenna(15) and a TPMS. The transponder transmits/receives a variety of authentication signals. The transponder includes a display circuit. The rim sensor measures a temperature and a pressure of a tire. The rim sensor modulates a low-frequency signal to make communication.
Patent KR-20070058965-A (KR)
Title: Digital automatic gain controller method and apparatus in bust mode optical receiver
Inventor: KANG HO YONG
IPC: H04B10/50
Filed: 2006-11-15
Abstract: A digital AGC(Automatic Gain Control) method in a burst mode optical receiver and a device therefor are provided to generate a selective reset signal inside the optical receiver, thereby being suited to a small-sized chip and extending a loud/soft ratio and the dynamic range of an input signal even as maintaining a fast response. When a burst is initiated, the bottom level of an outputted voltage signal is detected. A reset signal is generated based on a reference voltage generated according to an output signal of a trans-impedance amplifier(102). The detected bottom level is compared with the input signal. According to the compared results, an AGC signal is generated to control gain of the trans-impedance amplifier(102).
Patent KR-20080046524-A (KR)
Title: Developing unit and image forming apparatus using the same
Inventor: KIM HAK KYUM
IPC: G03G15/06
Filed: 2006-11-22
Abstract: A developing unit and an image forming apparatus using the same are provided to prevent an image from being degraded by reducing a front pressure of a restriction blade to less than 40 gf/cm. A developing unit is mounted to an image forming apparatus including a photoresist medium and supplies a toner to the photoresist medium to form an image. The developing unit includes a housing(21), a developing roller(23), and a restriction blade. The housing is filled with the toner of a predetermined color. The developing roller is rotatably installed in the housing to face the photoresist medium and develops the image by a potential difference. A toner layer is formed on the developing roller. The restriction blade includes an engagement end(31) being engaged with the housing and a free end(35) contacting with the developing roller. The restriction blade is installed in a forward direction of a rotating direction of the developing roller and restricts the toner layer.
Patent KR-20070010098-A (KR)
Title: Separate sewer over flow having sensing device
Inventor: LEE SUNG WOO
IPC: E03F5/02
Filed: 2006-12-05
Abstract: A separate sewer system with a sensing unit is provided to prevent soil pollution by detecting leak of a sewer pipe or a rainwater pipe, and to restrict river contamination by discharging rainwater through a manhole to the sewer pipe. A separate sewer system with a sensing unit includes a sewer pipe(1) with a manhole(11) and a rainwater pipe(2) provided with a manhole and separately installed from the sewer pipe. Plural sensors(3) are formed at sides of the sewer pipe and the rainwater pipe to detect disconnection of the pipes and leak of the pipe. An intercepting sewer is formed in a discharge side of the rainwater pipe and provided with an inlet hole. An earth and sand inflow preventive apparatus(5) is formed in the inlet hole to prevent inflow of earth and sand into the intercepting sewer. A manhole(6) is installed between the rainwater pipe and the sewer pipe to connect the rainwater pipe and the sewer pipe at the same time.
Patent KR-20080054290-A (KR)
Title: Manufacturing method for electric power generation fuel by biogas of night soil waste and container type manufacturing device thereof
Inventor: TAK BONG YUL
IPC: B09B3/00
Filed: 2006-12-12
Abstract: A method and a container type apparatus for manufacturing of electric power-generating fuel using biogas of night soil waste are provided to install a power generating system simply and easily, prevent environmental pollution due to soil contamination by recycling livestock waste and food garbage, obtain an effect of increasing a farm income by commercializing power generating facilities, use methane gas of a waste landfill as a power generating resource, and produce alternative energy through the environmentally friendly commercialization of power generation. A container type apparatus for manufacturing of electric power-generating fuel using biogas of night soil waste comprises: a crushing and sorting machine(11) for collecting night soil waste, food garbage, organic waste, etc., crushing a mass of sludge and waste by a crusher, and separating adulterations from the crushed night soil waste and food garbage; a fermentation tank(12) for storing the crushed night soil waste and food garbage from which the adulterations have been separated by the crushing and sorting machine, and fermenting the crushed night soil waste and food garbage by anaerobic degradation to produce biogas; a biogas storage tank(13) for storing the biogas produced from the fermentation tank by the anaerobic degradation; a purification filter(14) for removing water and alien substances from the biogas stored in the biogas storage tank; a power generator(15) for generating electric power by using a fuel prepared by mixing the purified biogas with diesel at a mixing ratio of 8:2; and a container(10) in which the components are embedded to form a unit. The fermentation tank includes a heater(16) for heating the fermentation tank using hot water produced by operating the power generator. Further, a flange for flowing in CH4 gas to an outer surface of the container is installed at one side of the biogas storage tank.
Patent KR-20080056409-A (KR)
Title: Apparatus for holding flexible substarate
Inventor: KIM SEONG MOON
IPC: H01L21/683
Filed: 2006-12-18
Abstract: A substrate holding apparatus for a flexible substrate is provided to flatly fix a flexible substrate by fixing the flexible substrate during a vacuum heating deposition process and by using adhesive and air pressure capable of being used in vacuum to attach/detach the flexible substrate. A flexible substrate is attached to the lower surface of a substrate holding apparatus(1) capable of performing a process. Adhesive is fixed to a part or the whole of the lower surface of a quadrangular plate. A plurality of air injection holes(13) penetrate through the quadrangular plate. The upper surface of the quadrangular plate can be made of a lattice shape or a honeycomb shape(12).
Patent KR-20080060300-A (KR)
Title: Method and system for aqusition of unmanned helicopter aviation data
Inventor: SONG KUEN WOONG
IPC: H04W84/20
Filed: 2006-12-26
Abstract: A method and a system for obtaining flight data of an unmanned helicopter are provided to enable a ground device to monitor data generated from a rotor or a body during operation of the unmanned helicopter in real-time through Bluetooth communication, and analyze the generated data through post processing using a program. A rotor data collector(100) collects operation state data of a rotor. A body data collector(110) collects the operation state data of a body. A ground device(120) stores the operation state data of the rotor and the body. The rotor and body data collectors respectively include a Bluetooth module and transmit the rotor/body operation state data to the ground device through Bluetooth communication(130) by using the Bluetooth module. The rotor and body data collectors respectively include a power supplier capable of converting or supplying power, an amplifying module capable of collecting or amplifying an analogue signal, a digital I/O(Input/Output) module converting the analogue signal into the digital signal and inputting/outputting the digital signal, and a CPU module controlling each module and storing the digital signal.
Patent KR-20080062582-A (KR)
Title: Method for forming isolation layer of semiconductor device
Inventor: KIM HYUNG HWAN
IPC: H01L21/76
Filed: 2006-12-29
Abstract: A method for forming an isolation layer of a semiconductor device is provided to make the whole surface of a substrate have the identical characteristic of an SOD(Spin-On Dielectric) layer by performing a CMP process after the SOD layer is formed and before a curing process is performed. A semiconductor substrate(200) has an isolation region. A hard mask layer(206) exposing the isolation region is formed on the semiconductor substrate. The exposed isolation region of the semiconductor substrate is etched by using the hard mask layer as a mask pattern to form a trench(T). An SOD layer(214) is formed on the semiconductor substrate including the trench. A CMP process is performed on the SOD layer until the hard mask layer is exposed. A curing process is performed on the resultant substrate including the SOD layer. The SOD layer is recessed so that it remains on a lower portion of the trench constantly. An HDP(High Density Plasma) layer is formed on the recessed SOD layer until the hard mask layer is exposed. The exposed hard mask layer is removed.
Patent KR-20060054405-A (KR)
Title: Compositions and methods for treating, preventing and/or ameliorating cancers, the onset of cancers or the symptoms of cancers
Inventor: DIAL ELIZABETH J
IPC: A61K31/19
Filed: 2004-08-02
Abstract: Compositions and methods are disclosed for treating, preventing and/or ameliorating the symptoms of cancers such as breast cancer, colon cancer, ovarian cancer, lung cancer, leukemia, skin cancer, prostate cancer, throat cancer, esophageal cancer etc., where the composition includes an associated complex of a nonsteroidal, anti-inflammatory drug (NSAID) and a phospholipid and the method includes administering before or after cancer identification an anti-cancer amount of the compositions.
Patent KR-20060034727-A (KR)
Title: Improved noble metal catalyst
Inventor: CAI MEI
IPC: B01J37/02
Filed: 2004-06-24
Abstract: The present invention provides a method of making a noble metal catalyst, where the noble metal is distributed on the surface of special composite carrier particles. Nanometer sized oxide particles are first dry coated by an impact mixing process on the surface of larger alumina particles. In general, this dry coating process coats the nanometer sized particles on the surface of the alumina particles. A suitable solution of noble metal(s) compound is then soaked on the surface of the composite carrier particles. Ultimately, the noble metal compound is decomposed by calcining and noble' metal particles dispersed with large effective surface area on the composite carrier particles. The resultant catalyst structure improves catalyst performance while making efficient and effective use of the expensive noble metal.
Patent KR-20060115719-A (KR)
Title: Glass wool shaped article and method of formation thereof
Inventor: OTAKI KEIJI
IPC: D04H1/42
Filed: 2004-08-30
Abstract: A glass wool shaped article comprised of a laminate of short glass fibers, wherein the laminate contains no binder and is unified by needle punching conducted in the direction orthogonal to the longitudinal direction of short glass fibers so as to form a glass wool shaped article and wherein the short glass fibers have an average fiber diameter of 3 to 7 mum and a fiber length of 10 to 200 mm. Preferably, the laminate has a multilayer structure in the direction orthogonal to the longitudinal direction of short glass fibers wherein the short glass fibers constituting the first layer have an average fiber diameter different from that of the short glass fibers constituting the second layer, alternatively or the density of the second layer is different from that of the first layer.
Patent KR-20060125711-A (KR)
Title: Photocurable compositions for articles having stable tensile properties
Inventor: JOHNSON DAVID
IPC: G03F7/028
Filed: 2004-10-01
Abstract: A photocurable composition comprising cationically curable compound, an acrylate- containing compound; a hydroxyl- containing compound; a cationic photoinitiator; and a free radical photoinitiator; wherein said composition has less than 0.54 equivalents of cationically curable groups, less than 0.10 equivalents of acrylate groups and less than 0.10 equivalents of hydroxyl 0groups per 100 grams of said composition.
Patent KR-20060085646-A (KR)
Title: Fuel tank supporting structure
Inventor: MINAMI TERUYUKI
IPC: B62D25/20
Filed: 2004-10-06
Abstract: Fuel tanks (52, 54, 56) are disposed in parallel along a vehicle transverse direction on a rear sub frame (40). The fuel tank (54) is placed on fuel tank supporting brackets (62) which span between a cross rail (46) and a cross rail (48) of the rear sub frame (40). In a case in which an impact load F1 is applied to the fuel tank (56), the fuel tank (56) abuts a rear cross member (20), and upward movement is impeded. Therefore, weak portions (70) of the fuel tank supporting brackets (62) break, and the fuel tank (54) limitedly moves toward a bottom of a vehicle body.
Patent KR-20060121910-A (KR)
Title: Well formation
Inventor: LI YUNJUN
IPC: C08K3/40
Filed: 2004-09-10
Abstract: Composition of carbon nanotubes (CNTs) are produced into inks that are dispensable via ink jet deposition processes. The CNT ink is dispensed into wells formed in a cathode structure.
Patent KR-20060102338-A (KR)
Title: Multilayer inductor and its manufacturing method
Inventor: OGINO KINYA
IPC: H01F27/00
Filed: 2004-11-24
Abstract: Even when the number of turns of a coil is changed, by using the same conductor pattern the types of conductor patterns and the number of layers stacked are reduced. A multilayer inductor having a coil forming portion where conductor patterns (10) forming a coil and insulating layers (12) are stacked is provided. The number of types of conductor patterns three; (1) a first conductor pattern including a lead connected to an external electrode and forming a little less than one turn; (2) a second conductor pattern which has one end overlapping with the inner end of the first conductor pattern, is symmetrical with respect to the coil center line parallel to the lead, and forms a little less than one turn; (3) a third conductor pattern which has one end overlapping with the inner end of the second conductor pattern, is symmetrical with respect to the coil center line perpendicular to the lead, and forms a little more than half turn. These three types are combined to form a coil of three or more turns.
Patent KR-20060123202-A (KR)
Title: Transparent conductive laminate and transparent touch panel utilizing the same
Inventor: SHIROISHI ISAO
IPC: G06F3/044
Filed: 2004-11-25
Abstract: A transparent conductive laminate comprising a transparent polymer substrate, a rugged cured resin layer superimposed on at least one major surface of the transparent polymer substrate and a transparent conductive layer superimposed directly or via another layer on the cured resin layer. This cured resin layer contains microparticles (A) of 0.5 to 5 mum average primary particle diameter and metal oxide and/or metal fluoride ultramicroparticles (C) of 100 nm or less average primary particle diameter. This transparent conductive laminate, even when incorporated in a transparent touch panel and disposed on a superfine display, is not only free from visibility deterioration by flickering but also capable of avoiding Newton rings occurring between two transparent electrode plates as constituents of the transparent touch panel.
Patent KR-20060114702-A (KR)
Title: Purification system
Inventor: LUNDBLAD ELSA
IPC: B01D15/00
Filed: 2004-12-10
Abstract: The present invention relates to automated chromatography systems and software for controlling such automated systems for optimising the purification of a protein from a sample. The software is adapted to monitor the signal from a detector in the system, determine two signal parameters and to control the components of the system depending on the actual values of the two signal parameters.
Patent KR-20060110325-A (KR)
Title: Organic light-light conversion device
Inventor: NAKAYAMA KENICHI
IPC: H01L51/30
Filed: 2004-12-16
Abstract: An organic light-light conversion device excellent in device characteristics, comprising a light receiving unit having a layer including a photo-conductive organic semiconductor developing a photo-current multiplication phenomenon by light irradiation, and a light emitting unit having a layer including a field emitting organic semiconductor emitting light by current injection, characterized in that at least one of the photo-conductive organic semiconductor and the field emitting organic semiconductor is polymer semiconductor. An imaging intensifier consisting of a plurality of arranged above organic light-light conversion devices. An optical sensor provided with a means of measuring and outputting voltages applied to the above organic light- light conversion device and to the opposite ends of a layer including the field emitting organic semiconductor.
Patent KR-20060106854-A (KR)
Title: Electric connecting device and contactor
Inventor: HASEGAWA YOSHIEI
IPC: H01R12/50
Filed: 2004-10-26
Abstract: An electric connecting device comprising a substrate provided with first and second mounting part groups respectively having a plurality of first and second mounting parts arranged alternately in a first direction, and first and second contactor groups respectively having a plurality of first and second contactors cantilevered at the first and second mounting parts respectively. The first and second contactors are mounted on the substrate at mounting positions displaced in the second direction perpendicular to the first direction. When a contactor is mounted, the adjacent mounting parts are protected against damage due to the heat generated when the contactor is mounted. As a result, the pitches of the arrangement of the contactors can be decreased.
Patent KR-20060120702-A (KR)
Title: Scheduling communications in a wireless network
Inventor: NANDA SANJIV
IPC: H04J13/00
Filed: 2004-11-15
Abstract: Systems and techniques are disclosed relating to wireless communications. The systems and techniques involve wireless communications wherein a module or communications device is configured to select a plurality of terminal pairs each having a transmitting terminal and a corresponding receiving terminal, determine a target quality parameter for each of the receiving terminals, and schedule simultaneous signal transmissions from each of the transmitting terminals to its corresponding receiving terminal, the scheduling of the simultaneous transmissions including selecting a power level for each of the signal transmissions that satisfies the target quality parameter for each of the receiving terminals.
Patent KR-20060124685-A (KR)
Title: Electronic device and radio communication terminal
Inventor: IKEDA MASAYUKI
IPC: H04M1/72412
Filed: 2005-01-17
Abstract: A single case contains means for converting a transmission signal into an electromagnetic signal and means for receiving the electromagnetic signal and restoring the transmission signal, so that high-speed large-capacity transfer data is radio- transmitted.
Patent KR-20060135762-A (KR)
Title: Anthranilamides, process for the production thereof, and pest controllers containing the same
Inventor: KOYANAGI TORU
IPC: A61P33/02
Filed: 2005-02-16
Abstract: The invention provides novel anthranilamides useful as pest controllers, salts of the same, a process for the production thereof, and pest controllers containing these compounds as the active ingredient. Anthranilamides represented by the general formula (I) or salts thereof: (I) wherein R1 is halogeno, alkyl, haloalkyl, or the like; R2 and R3 are each independently halogeno, alkyl, haloalkyl, or the like; A is alkyl substituted with Y; Y is C3-4 cycloalkyl which may be substituted with at least one member selected form the group consisting of halogeno, alkyl, and haloalkyl; m is 0 to 4; n is 0 or 1; and q is 0 to 4.
Patent KR-20070003960-A (KR)
Title: Wearing article with waist fastening means
Inventor: OTSUBO TOSHIFUMI
IPC: A61F5/44
Filed: 2005-03-30
Abstract: To prevent a wearing article from slipping down while worn. The wearing article has fastening means (2) for releasably connecting front and back side waist regions defining a waist opening. The fastening means (2) each constituted of an engaging fastener (6A) provided at a side section of the back side waist region and of a receiving fastener (6B) provided at a side section of the front side waist region. The engaging faster (6A) is constituted of an insertion section (24) and an engaging section (22). The receiving fastener (6B) has a pocket (26) where the insertion section (24) comes in and out and have a section (28) to be engaged that is formed on the outer surface of the pocket section and with which the engaging section (22) releasably engages. ® KIPO & WIPO 2007
Patent KR-20070012379-A (KR)
Title: Gear assembly
Inventor: DAVENNE TRISTAN RICHARD GHISLA
IPC: F16H57/00
Filed: 2005-03-22
Abstract: A gear assembly for transmitting torque from one shaft to another comprises two intermeshing gears mounted on respective shafts. One of the gears comprises a hub member for receiving one of the shafts, a toothed annular member mounted for rotation with the hub member. At least one spring provided between the hub member and the annular member has stiffness capable of reducing torsional vibrations and noise induced during rotation of the gears by the eccentricity of at least one of the gears. ® KIPO & WIPO 2007
Patent KR-20070028341-A (KR)
Title: Wafer processing device and wafer processing method
Inventor: TSUJIMOTO MASAKI
IPC: H01L21/68
Filed: 2005-04-13
Abstract: A sticking device (15) is constructed from a sticking table (40) supporting a semiconductor wafer (W), a sticking unit (41) for sticking a heat-sensitive adhesive sheet (S), and a cutter (96) for cutting the adhesive sheet crosswise and peripherally for each semiconductor wafer. The table comprises the first sticking table (40) controlled to a first temperature for temporarily sticking the adhesive sheet (S) to the wafer (W), an outer periphery cutting table (47) controlled to a second temperature which lowers the stickiness of the adhesive sheet for cutting the latter, and a connecting table (48) controlled to a third temperature for completely sticking the adhesive sheet (S) to the wafer (W). ® KIPO & WIPO 2007