baber/WOPTO huggingface dataset:
Patent KR-20100077513-A (KR)
Inventor: SONG JIN GEOL
IPC: C09D13/00
Filed: 2008-12-29
Abstract: PURPOSE: An erasable crayon composition is provided to maintain same mechanical properties as the crayon, to prevent crayon from being spread, to enable a user to easily erase the crayon using an eraser, and to enhance the productivity. CONSTITUTION: An erasable crayon composition comprises 60-100.0 parts by weight of a pigment, 30-70 parts by weight of a binder, 5-10 parts by weight of a dispersing agent, and 0.1-3 parts by weight of a stabilizer based on 100.0 parts by weight of a slate pencil powder which is a base material. The slate pencil powder is selected from rhyolite powder, quartz porphyry powder, andesite powder, and trachyte powder. The binder is a water-soluble polymer binder and is manufactured by dissolving 1-10 weight% of a water-soluble polymer compound and 90-99 parts by weight of water.
Patent KR-20100078145-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: LEE MIN HYUNG
IPC: H01L27/146
Filed: 2008-12-30
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to improve the bonding force of a bonding surface by forming a metal layer on the bonding surface between an image sensing unit and an interlayer dielectric layer. CONSTITUTION: A readout circuit is formed on a semiconductor substrate according to a unit pixel. An interlayer dielectric layer(160) is formed on the semiconductor substrate to be connected to the readout circuit. A first metal pattern is formed on the interlayer dielectric layer to be connected to the wiring. A second metal pattern is formed on the first metal pattern. A photodiode pattern(205) is formed on the second metal pattern.
Patent KR-20080026605-A (KR)
Title: Thermoformable melamine/formaldehyde-based foams exhibiting low-formaldehyde emission
Inventor: BAUMGARTL HORST
IPC: C08J9/04
Filed: 2006-06-12
Abstract: The invention relates to a method for thermally producing foams by foaming and cross-linking a mixture which contains a melamine/formaldehyde (MF) precondensate, a hardener and a propellant, wherein a formaldehyde scavenger is introduced prior to heating. A thermoformable melamine/formaldehyde-based foams exhibiting a low-formaldehyde emission and the use thereof for producing parts shaped by thermoforming are also disclosed. ® KIPO & WIPO 2008
Patent KR-20080034917-A (KR)
Title: Fuel-injection system
Inventor: HAAG GOTTLOB
IPC: F02M55/02
Filed: 2006-06-12
Abstract: The invention relates to a fuel-injection system (1) comprising at least one fuel-injection valve (1a) and an adapter that can be heated (1b), which is attached to a fuel rail (1c) and to the fuel-injection valve (1a) of the fuel-injection system (1). The fuel rail (1c) is equipped with a thermal switch (2), which is connected to an external door contact switch (3) and to the heatable adapter (1b). The thermal switch (2) has a thermal sensor to ensure a reliable start from cold. In said system, if the fuel temperature falls below a predefined fuel temperature, a changeover of the thermal switch (2) causes the fuel (8) to be heated.
Patent KR-20080033394-A (KR)
Title: Microprocessor system for controlling and/or regulating at least partly security-critical processes
Inventor: FEY WOLFGANG
IPC: G06F11/16
Filed: 2006-08-02
Abstract: The invention relates to a microprocessor system (60) for controlling and/or regulating at least partly security-critical processes, which system comprises two central processing units (1, 2) integrated into a chip housing, a first and a second bus system, at least one complete memory (7) on the first bus system, and check data in one or more check data memories, said data being related to data of the memory in the first bus system. The check data memory is smaller than the complete memory. The bus systems comprise comparative and/or driver components which facilitate data exchange and/or comparison of data between the two bus systems. The one or more check data memories are arranged on the first bus system. On the second bus system, neither a check data memory nor a memory safeguarding data of the memory on the first bus is used. The invention also relates to the use of the inventive microprocessor system in automotive control devices.
Patent KR-20080035654-A (KR)
Title: Hair clip which is equipped with a platform
Inventor: CORAL HILAIRE
IPC: A45D8/20
Filed: 2006-07-20
Abstract: The invention relates to a hair clip comprising two shells (1, 3) which are equipped with prongs (5, 7) at the front of the clip. The aforementioned shells pivot in relation to one another around two shell hinges (8-12) which extend in a single axial direction (A) to the rear of the clip, from a closed position, in which the prongs (5, 7) are disposed close to one another and may even cross over one another in order to tighten the hair that is trapped by the prongs and an inner wall (10, 30) of each shell, to an open position, in which the prongs are separated against the deformation of a spring return means (13, 131, 132) that serves to return the shells (1, 3) to the closed position. The invention also comprises a support plate (17) which is intended to receive, for example, a jewel and two legs (19-22) which support the support plate (17) above the two shells (1, 3) in the closed position. According to the invention, the two legs (19-22) are engaged with the two shells (1, 3) in front of the axial direction (A) in the closed position in order to lift the support plate (17) backwards in translation in relation to said axial direction (A) when the two shells (1, 3) pivot from the closed position to the open position.
Patent KR-20080031502-A (KR)
Title: Interference cancellation in wireless communication
Inventor: LUO TAO
IPC: H04B15/02
Filed: 2006-07-31
Abstract: Techniques for recovering transmissions on data and control channels with interference cancellation are described. A receiver derives a first interference estimate for a first channel based on a first channel estimate and cancels the first interference estimate from an input signal. The receiver thereafter derives a second interference estimate for the first channel based on a second channel estimate and cancels the second interference estimate in place of the first interference estimate from the input signal. The receiver may derive the first channel estimate based on pilot symbols and may derive the second channel estimate based on a correctly decoded packet. The second channel estimate may be of higher quality than the first channel estimate.
Patent KR-20080034036-A (KR)
Title: A jet ink and ink jet printing process
Inventor: CAIGER NIGEL ANTHONY
IPC: C09D11/00
Filed: 2006-08-04
Abstract: The invention relates to a process of ink jet printing which comprises the steps of printing an ink onto a substrate and curing the ink using radiation from an LED. The invention also relates to a cationic ink jet ink for use in such a process, the ink comprising a cationically curable component including at least one oxirane, cyclic ester or cyclic carbonate monomer and a photoinitiation system including an iodonium salt photoinitiator and a sensitizer, the photoinitiation system being able to absorb radiation at a wavelength in the range of from 300 nm to 420 nm.
Patent KR-20080059168-A (KR)
Title: Flavoured cigarette
Inventor: BECKER ULRIKE
IPC: A24D1/00
Filed: 2006-09-29
Abstract: Cigarettes are provided which contain a filtering system (180) and flavorants encapsulated with polyvinyl acetate (150), wherein deactivation of a sorbent by the flavorant is reduced through the encapsulation of the flavorant within the polyvinyl acetate. A preferred flavorant is menthol. The encapsulated flavorants are prepared by mixing at least one flavorant with polyvinyl acetate and a solvent, such as ethanol, and forming the encapsulated flavorants. Methods of making cigarettes and smoking the articles are also provided.
Patent KR-20080058373-A (KR)
Title: Molded article handling device
Inventor: SERNIUCK NICHOLAS W
IPC: B29C31/00
Filed: 2006-07-21
Abstract: Disclosed herein is a molded article handling device, an apparatus, and a system. The device, the apparatus and the system include a slide bar configured to have a mold portion configured to mold, in cooperation with complementary mold halves of a molding machine, a molded article. The slide bar is also configured to be actuatable by an actuator. The actuator is configured to move the slide bar towards selectable positions, and the selectable positions located between travel terminus points.
Patent KR-20080045745-A (KR)
Title: Coupler for fuel cell and fuel cell using same
Inventor: TAKAHASHI KENICHI
IPC: H01M8/02
Filed: 2006-10-04
Abstract: A fuel cell coupler is provided with a nozzle section (9) arranged on a fuel cartridge, and a socket section (6) arranged on a fuel cell main body, and the sections are removably connected with each other. The nozzle section (9) is provided with a resin part which is deformed to be removed from the socket section (6) when a bending load is applied on the fuel cartridge connected to the fuel cell main body. A guide groove (18) for guiding insertion of the nozzle section (9) into the socket section (6) is deformed to have a key section (29) released and the nozzle section (9) removed from the socket section (6) when the bending load is applied to the fuel cartridge connected to the fuel cell main body.
Patent KR-20080047442-A (KR)
Title: Method to increase resistance against stain penetration of aqueous coating compositions
Inventor: CHOWDHRY MUBARIK MAHMOOD
IPC: C09D133/12
Filed: 2006-09-11
Abstract: The invention also relates to a method to increase stain resistance and penetration resistance of aqueous coating compositions which method comprises providing a coating composition which contain at least one pigment, at least one film-forming polymer in the form of an aqueous polymer dispersion and at least one anionic surfactant, wherein the anionic surfactant comprises at least 85 % by weight, preferably at least 90 % by weight, more preferably at least 95 % by weight, based on the total weight of ani-onic surfactant in the coating composition, of at least one anionic surfactant S, which is selected from semi-esters of sulfuric acid or phosphoric acid with an alcohol, which alcohol carries at least one alkyl radical having from 8 to 30 carbon atoms or an alkyl substituted phenyl radical wherein alkyl has from 4 to 30 carbon atoms and which alco-hol may carry an oligo-C2-C3-alkylene-ether group provided that the number of repeat-ing units in the oligo-C2-C3-alkylene-ether group is at most 15, or a salt thereof.
Patent KR-20080090383-A (KR)
Title: Solution processed thin films and laminates, devices comprising such thin films and laminates, and method for their use and manufacture
Inventor: KESZLER DOUGLAS A
IPC: H01B1/12
Filed: 2007-10-31
Abstract: Devices having a thin film or laminate structure comprising hafnium and/or zirconium oxy hydroxy compounds, and methods for making such devices, are disclosed. The hafnium and zirconium compounds can be doped, typically with other metals, such as lanthanum. Examples of electronic devices or components that can be made include, without limitation, insulators, transistors and capacitors. A method for patterning a device using a positive or negative resist also is described. For example, a master plate for imprint lithography can be made. An embodiment of a method for making a device having a corrosion barrier also is described. Embodiments of an optical device comprising an optical substrate and coating also are described. Embodiments of a physical ruler also are disclosed, such as for accurately measuring dimensions using an electron microscope.
Patent KR-20080070830-A (KR)
Title: Aqueous mixtures curable physically, thermally or thermally and with actinic radiation
Inventor: STEINMETZ BERNHARD
IPC: C08L51/08
Filed: 2006-10-25
Abstract: Aqueous mixtures which are curable physically, thermally or thermally and with actinic radiation and comprise: A) at least one ionically and/or nonionically stabilized polyurethane which is saturated, unsaturated and/or grafted with olefinically unsaturated compounds as a binder, B) at least one colour and/or effect pigment and C) at least one phosphoric ester of the general formula: (R1ORO)3P=O in which the variables have the following definition: R is an alkanediyl group having 2 to 10 carbon atoms and R1 is an alkyl group having 2 to 10 carbon atoms; processes for their preparation and their use.
Patent KR-20080070716-A (KR)
Title: Updating configuration attribute "fastrepage" in wireless communication systems
Inventor: PRAKASH RAJAT
IPC: H04W52/02
Filed: 2006-10-27
Abstract: A method and apparatus for updating configuration attributes by transmitting a FastRepage Attribute in a wireless communication system is provided, comprising generating a FastRepage Attribute comprising an 8 bit Length field wherein the Length field indicates a value of length of the FastRepage attribute in octets excluding the length of Length field, an 8 bit AttributeID field, an 8 bit FastRepageEnabled field wherein the FastRepageEnabled field is set to a value'0x01' to indicate that FastRepage is enabled and a 16 bit FastRepageInterval field, wherein the FastRepageInterval field indicates a value of interval at which an access network pages an access terminal when the access network does not receive a response to a page and transmitting the FastRepage attribute over a communication link. A method and apparatus is further provided for receiving and processing the FastRepage attribute.
Patent KR-20080097983-A (KR)
Title: Apparatus for handling moudules in a vessel
Inventor: WATHNE ASBJORN
IPC: B63B35/00
Filed: 2006-11-29
Abstract: A skidding pallet for use on the skid rails of a vessel is disclosed, the pallet comprising a supporting means such as a frame, a mounting means for the mounting of an object thereon, and at least one actuation means, such as a cylinder, attached to one of the supporting means or mounting means. In use, the supporting means interfaces with the skid rails and the actuation means are actuatable to cause the mounting means to rotate in relation to said supporting means and the skid rails.
Patent KR-20080074176-A (KR)
Title: Method of manufacturing a semiconductor device and semiconductor device obtained with such a method
Inventor: MADAKASIRA VIJAYARAGHAVAN
IPC: H01L21/31
Filed: 2006-10-27
Abstract: The invention relates to a method of manufacturing a semiconductor device (10) with a substrate (11) and a semiconductor body (12) which is provided with at least one semiconductor element (E), wherein on the surface of the semiconductor body (12) a mesa-shaped semiconductor region (1) is formed, an insulating layer (2) is deposited over the mesa-shaped semiconductor region (1) having a smaller thickness on top of the mesa-shaped semiconductor region (1) than in a region (3) bordering the mesa-shaped semiconductor region (1), subsequently a part of the insulating layer (2) on top of the mesa-shaped semiconductor region (1) is removed freeing the upper side of the mesa-shaped semiconductor region (1), and subsequently a conducting layer (4) contacting the mesa-shaped semiconducting region (1) is deposited over the resulting structure. According to the invention the insulating layer (2) is deposited using a high-density plasma deposition process. Such a process is particular suitable for the manufacturing of devices with small mesa-shaped regions (1) e.g. in the form of nano wires. Preferably a thin further insulating layer (5) is deposited using another, conformal deposition process before the insulating layer (2) is deposited.
Patent KR-20080080569-A (KR)
Title: Thermoplastic elastomer composition, foam product, and process for production of the composition or foam product
Inventor: YAMAMOTO NORIHIRO
IPC: C08J9/06
Filed: 2006-11-24
Abstract: Disclosed is a thermoplastic elastomer composition which is produced by heat-treating a mixture comprising (A) a rubber and (B) (B-1) a thermoplastic resin and/or (B-2) a thermoplastic resin composition in the presence of (C) a cross-linking agent in a dynamic manner, and which has a melt tension of 5.0 cN or higher as measured at a temperature of 210°C and a take-off speed of 2.0 m/min and a compression set of 80% or lower as measured in accordance with JIS K6262 at 70°C for 22 hours.
Patent KR-20080066883-A (KR)
Title: Seamless steel pipe and method for production thereof
Inventor: KONDO KUNIO
IPC: C22C38/38
Filed: 2005-05-06
Abstract: A seamless steel pipe, characterized in that it contains, in mass %, 0.30 to 0.50 % of C, 0.5 % or less of Si, 0. 3 to 2.0 % of Mn, 0.025 % or less of P, 0.005 % or less of S, 0.15 to 1.0 % of Cr, 0.001 to 0.05 % of Al, 0.005 to 0.05 % of Ti, 0.02 % or less of N, 0.0005 to 0.01 % of B, and 0.0050 % or less of O (oxygen), and Beff defined by the following formula (a) or (b) takes a value of 0.0001 or more, where Beff = B-10.8x(N-14xTi/47.9)/14 --- (a) when Neff = N- 14xTi/47.9 >= 0, and Beff = B --- (b) when Neff = N-14xTi/47.9 < 0. The above seamless steel pipe is excellent in all of cold workability, hardenability, toughness and torsional fatigue strength, and thus is optimum as a material for a hollow axis for use in a hollow driveshaft being formed in one piece.
Patent KR-20080108077-A (KR)
Title: Vibration actuator
Inventor: TAKASAN MASAKI
IPC: H02N2/02
Filed: 2007-02-21
Abstract: A vibration actuator capable of vibrating plural rotors by single vibration means. When a composite vibrator (2) is driven to generate a composite vibration where different vibrations are composed, a first stator (3) and a second stator (4) vibrate to form elliptic motion at each corner (8, 9) of the first stator (3) and a second stator (4). This causes a first rotor (A) pressed and made to be in contact with the corner (8) of the first stator (3) and a second rotor (B) pressed and made to be in contact with the corner (9) of the second stator (4) are simultaneously and individually rotated. Also, selecting a vibration mode of the different vibrations that form the composite vibration enables the two rotors (A, B) to be rotated in the same direction or in the opposite directions. ® KIPO & WIPO 2009
Patent KR-20080091774-A (KR)
Title: Preventive/remedy for urinary calculosis
Inventor: SANAI KAZUKO
IPC: A61P13/04
Filed: 2007-01-30
Abstract: A preventive/remedy for urinary calculosis which comprises L-aldonic acid, a salt thereof or a lactone compound thereof as the active ingredient.
Patent KR-20080105042-A (KR)
Title: Centrifugal separator
Inventor: CARLSSON CLAES GOERAN
IPC: B04B5/08
Filed: 2007-01-12
Abstract: The invention refers to a centrifugal separator for cleaning of a gas comprising liquid impurities. A stationary casing (1) encloses a separation space (2) and has an inner wall surface (3). The separator comprises an inlet (9) for the gas to be cleaned. A rotating member (4) rotates around an axis (x) of rotation and brings the gas to rotation in a direction (r) of rotation for separation of at least a main part of the liquid impurities from the gas. A gas outlet (10) is provided downstream the rotating member (4) for discharge of the cleaned gas. A first liquid outlet (11) discharges the liquid impurities and comprises at least one outlet hole (21) extending through the wall surface. An annular surface (20) extends inwardly from the wall surface and is located downstream the outlet hole. The first liquid outlet (11) comprises an annular shield element (22) extending from the annular surface at a distance and radially inside the outlet hole. The shield element and the annular surface form an annular groove (23) radially inside the outlet hole. ® KIPO & WIPO 2009
Patent KR-20080098626-A (KR)
Title: Apparatus and method for controlling the machining of workpieces using piezoceramic transducers
Inventor: TZSCHENTKE KONRAD
IPC: B23Q1/34
Filed: 2007-02-02
Abstract: During the machining of workpieces, in particular dynamic loads act on the cutting tools in addition to the static loads. This leads to chipping at the cutting edges of the cutting elements and thus to the destruction of the cutting element with the possible consequence that the workpiece is damaged and thus becomes useless. Furthermore, bending and torsional forces act on the cutting tools, and these bending and torsional forces load the machine tool and cause a change in position of the cutting tool, thereby resulting in defective machining of the workpieces. Furthermore, vibrations and chatter phenomena impair the machining of the workpieces. It is therefore proposed according to the invention that piezoceramic transducers (22, 30) be arranged in the region of the cutting tools (3), where force components of the cutting force act on the transducers. The signals produced by the forces acting on the transducers are directed to the control device of the machine tool and the machining of the workpieces is controlled with regard to these signals.
Patent KR-20090003206-A (KR)
Title: Air collector with functionalized ion exchange membrane for capturing ambient co2
Inventor: WRIGHT ALLEN B
IPC: C01B32/50
Filed: 2007-03-08
Abstract: An apparatus for capture of CO2 from the atmosphere comprising an anion exchange material formed in a matrix exposed to a flow of the air.
Patent KR-20080106570-A (KR)
Title: Layered composite material composed of an open-cell melamine resin foam and a melamine fiber fleece or fabric
Inventor: HAHN KLAUS
IPC: B32B5/18
Filed: 2007-03-09
Abstract: Disclosed is a layered composite system comprising one or several layers A) made of an open-cell foam based on an aminoplast, and one or several layers B) made of nonwoven fabric or fibrous tissue. Layer B contains melamine fibers. Also disclosed are production methods and the use of the inventive layered composite system as a cleaning sponge or protective support. ® KIPO & WIPO 2009
Patent KR-20090025205-A (KR)
Title: Internal combustion engine device, and misfire judging method for internal combustion engine
Inventor: SUZUKI TAKASHI
IPC: F02D45/00
Filed: 2007-05-02
Abstract: The frequency characteristics of such influences of an output torque calculated with a dynamic model and outputted from a motor as are applied to the rotational fluctuations of a crankshaft, and the amplitude (P) and the phase (R) at the time of a damping control by the motor are used to calculate (at S110) an influence component (N30m) based on a 30-degree speed (N30), as the time period needed for the crankshaft of every 30 degrees to rotate by 30 degrees. An influence component (T30m) as the inverse of the influence component (N30m) is subtracted from a 30-degree required time period (T30) thereby to calculate a judging required time period (T30j) (at S120 and S130). The deciding required time period (T30j) calculated is compared with a threshold value (Tref) (at S140) to decide a misfire of the engine. As a result, the misfire of the engine for outputting the power to an after stage through a damper can be judged more reliably and precisely.
Patent KR-20080113116-A (KR)
Title: Defect repairing device, defect repairing method, program and computer readable recording medium
Inventor: NAKAJIMA YOSHINORI
IPC: H01L51/50
Filed: 2007-04-18
Abstract: A defect repairing device (1) capable of repairing defects efficiently comprises a substrate mount (3) for securing a conveyed substrate, a plurality of droplet ejection units (11) disposed along a direction different from the conveyance direction of the substrate when viewed from a direction perpendicular to the substrate secured by the substrate mount (3) and ejecting droplets to defects spotted on the substrate, a head gantry unit (7) mounting the plurality of droplet ejection units (11), and a gantry slide mechanism (4) for moving the head gantry unit (7) relatively along the conveyance direction of substrate at a constant speed, wherein each droplet ejection unit (11) moves independently of each other along a direction different from the conveyance direction depending on data indicative of the positions of a plurality of defects spotted on the substrate while the head gantry unit (7) is moving along the conveyance direction of substrate. ® KIPO & WIPO 2009