baber/WOPTO huggingface dataset:
Patent KR-20100064642-A (KR)
Title: Control method for batter soc of hev
Inventor: KIM TAL CHOL
IPC: B60W20/00
Filed: 2008-12-05
Abstract: PURPOSE: A method for controlling charge/discharge amount of a battery is provided to correct a current motor torque by selecting a correction motor torque according to a motor torque control line diagram using a goal SOC. CONSTITUTION: A method for controlling charge/discharge amount of a battery comprises the following steps; deciding a goal SOC; setting a motor torque control line diagram according the goal SOC; producing a correction motor torque about a current SOC in the motor torque control line diagram; and correcting the motor torque by adding the correction motor torque to the current motor torque.
Patent KR-20100066874-A (KR)
Title: Apparatus for treatment of plural substrates
Inventor: HWANG HUI
IPC: H01L21/205
Filed: 2008-12-10
Abstract: PURPOSE: An apparatus for treating a plurality of substrates is provided to improve operational efficiency by configuring a shower head with a spray segment which satisfies a uniform deposition condition. CONSTITUTION: A process space is prepared in a chamber(110). A substrate support(120) is installed inside of the chamber. The substrate support includes a substrate loading part(121) on which a plurality of substrates(W) is loaded. A shower head(130) is installed on the upper side of the substrate support in the chamber. The shower head includes a gas spray part(131) for spraying process gas towards the substrates. The shower head deposits a thin film on the substrate with a uniform thickness.
Patent KR-20100067724-A (KR)
Title: Method of preparing ceria powder and slurry composite using the same
Inventor: KIM JONG WON
IPC: C01G1/02
Filed: 2008-12-12
Abstract: PURPOSE: A method for preparing cerium oxide of high purity and a slurry composition using the same are provided to suppress generation of temperature variation and to reduce microscopic scratch. CONSTITUTION: A method for preparing cerium oxide comprises: a step of inputting cerium carbonate and pure water to a reactor; and a step of maintaining reactor at 300-900°C and 200-400 pressure for 1-4 minutes to plasticize. A slurry composition for chemical mechanical polishing contains 0.1-40 weight% of cerium oxide, 0.001-10 weight% of dispersing agent, and remaining amount of pure water.
Patent KR-20100068956-A (KR)
Title: A complex processor for large flange
Inventor: JEONG SEOK WHAN
IPC: B23P23/00
Filed: 2008-12-15
Abstract: PURPOSE: A complex processing machine for large flanges is provided to remove machining defect of a flange by dividing the flange into equal parts at the edge of a turntable. CONSTITUTION: A complex processing machine for large flanges comprises a second vertical transfer unit(20'), a drilling device(30), an angle dividing unit(40), and a clamping unit(50). The second vertical transfer unit is installed on the moveable member(13) of a horizontal transfer unit(10). The drilling device is installed in the second vertical transfer unit. The angle dividing unit is installed at the edge of the turn-table(3). The angle dividing unit partitions the turntable at designated angle. The clamping unit fixes the turn-table.
Patent KR-20100069047-A (KR)
Title: Bolometer structure with complemental absorption layer, pixel for ir detector using this and method for fabricating the same
Inventor: CHEON SANG HOON
IPC: H01L31/09
Filed: 2008-12-16
Abstract: PURPOSE: A bolometer structure including a supplementation absorbing layer, a pixel for sensing infrared rays using the same, and a manufacturing method thereof are provided to improve a processing yield by thinly forming the depth of a bolometer structure. CONSTITUTION: A first metal layer(410) is formed on the single-side of a temperature sensitivity type register(414). The first metal layer absorbs infrared rays. A second metal layer(416) is formed on the other side of the temperature sensitivity type register. The second metal layer outputs a resistance change of the temperature sensitivity type register to the outside. An insulating layer(412) is formed between the temperature sensitivity type register and the first metal layer.
Patent KR-20090003140-A (KR)
Title: Process for preparing zirconia sol
Inventor: MURAGUCHI RYO
IPC: C01G25/00
Filed: 2008-12-16
Abstract: A manufacturing method of zirconia sol is provided to have an excellent transparency, an excellent light-proof, an excellent weatherproof and to be used as the optical material, a high refractive index material, a refractive index adjusting agent and to be suitable for all kinds of fillers. A manufacturing method of zirconia sol comprises steps of: manufacturing a dispersed solution of a zirconium hydroxide gel by adding an alkali component in a zirconium compound solution; washing zirconium hydroxide gel; dissolving the zirconium hydroxide gel by adding the alkali metal hydroxide aqueous solution and hydrogen peroxide solution in the washed zirconium hydroxide gel dispersed solution; controlling pH to 9~14 by adding a basic nitrogen compound in a zirconium lysis buffer; dispersing zirconia particulate of average particle size 5~30 nm range.
Patent KR-20100069867-A (KR)
Title: Photovoltaic power generation system integrated blind
Inventor: YU YOUNG DONG
IPC: H02S99/00
Filed: 2008-12-17
Abstract: PURPOSE: An awning-integrated solar cell generating system is provided to maximize collection efficiency by automatically transforming the height and inclination angle of a slat according to the altitude of the sun. CONSTITUTION: An awning-integrated solar cell generating system comprises multiple slats(12), multiple solar panels(14), one or more lift wire(16), an electric wire, an inclining wire(18), a drive unit(28), and a controller(30). The multiple slats are arranged at constant intervals. The multiple solar panels are installed in the multiple slats. One or more lift wires pass through the multiple slats according to the height direction. The electric wire is installed along the lift wire. The inclining wire is fixed to the outer surface and the inner surface of the multiple slats. The drive unit is connected to the lift wire and the inclining wire. The controller outputs control signals to the drive unit to control the drive unit.
Patent KR-20100069895-A (KR)
Title: Spectacle blind flanges
Inventor: YOON SEOCK WOO
IPC: F16L23/02
Filed: 2008-12-17
Abstract: PURPOSE: A spectacle flange is provided to reduce a time and effort for connecting or disconnecting a pair of pipe in a narrow space by sliding a spectacle flange in a linear direction. CONSTITUTION: A spectacle flange comprises an opening unit(110), a closing unit(120), a plurality of joining holes(130), and a guide slit(140). The opening unit and the closing unit are formed in the one side and in the other side. A plurality of joining holes is formed in the circumference of the opening unit and the closing unit. The guide slit is formed on both sides of the opening unit and the closing unit. The guide slit is arranged to the segment interlinking center points of the opening unit and the closing unit.
Patent KR-20100072727-A (KR)
Title: Shock absorber
Inventor: KIM EUN JOONG
IPC: F16F9/36
Filed: 2008-12-22
Abstract: PURPOSE: A shock absorber is provided to prevent noise generation by reducing a pressure difference while a hydraulic stopper escapes from an extension part. CONSTITUTION: A shock absorber(50) comprises: a cylinder(52) which is composed of the dual structure of an outer pipe(52b) and an inner pipe(52a); a piston rod(54) wherein one end of the piston rod is movably installed to the inner pipe of the cylinder; a hydraulic stopper(60) which is fixed on the outer circumference of the piston rod; a rod guide(56) which is installed in the upper part of the cylinder and guides the movement of the piston rod; an extension part(57) which forms a buffer chamber(SC) and installed from the lower end of the rod guide to the lower side; and a side hole(59a) which penetrates a space between the inner pipe and the outer pipe and formed to penetrate in the lower part of the extension part.
Patent KR-20100078122-A (KR)
Title: A non-isolated soft switched dc-dc converter with high voltage gain
Inventor: CHOI SE WAN
IPC: H02M3/28
Filed: 2008-12-30
Abstract: PURPOSE: A non-isolated soft switched DC-DC converter with a high voltage gain is provided to reduce voltage surge and switch loss by enabling soft-switching at a main switch and an auxiliary switch. CONSTITUTION: A filter inductor(L1) performs a filter function to pass a low frequency component of a power source. A switching unit(20) uses IGBT or MOSFET. The first IGBT(S1) of the switching unit is a main switch. The first and second IGBT(S2) complementary are operated during one period. An auxiliary circuit(30) comprises a first and second diode comprised of an auxiliary capacitor(C1) and an auxiliary inductor, and also includes a first filer capacitor and a second filter capacitor.
Patent KR-20100079549-A (KR)
Title: Vision panel opening and closing device for pulse arc welding mask
Inventor: CHUNG KWEON YONG
IPC: A61F9/04
Filed: 2008-12-31
Abstract: PURPOSE: A transparent window switching device of a mask for pulse arc welding is provided to open and close the transparent window of a welding mask by synchronizing with the pulse group for welding. CONSTITUTION: A transparent window switching device of a mask for the pulse arc welding includes: a pulse generation switch(111) which creates a request signal for the performance of the welding work and is located in a welding handle; a power control unit(112) which supplies the necessary power to a welding machine when the request signal is created from the pulse generation switch; a welding machine controller(113) which establishes the size of the electric current which is provided to the welding handle after sensing the operation state of the power control unit; a pulse signal generation portion(115) which creates the pulse signal using the control signal created in the welding machine controller; a pulse arc power supply part(114) which provides the high tension current signal; and an electronic shutter driving signal generation part(116) which provides the shutter action control signal synchronized with the pulse arc generation point to the electronic shutter.
Patent KR-20080031901-A (KR)
Title: Lotion preparation containing pyridonecarboxylic acid derivative
Inventor: HIROTA TSUYOSHI
IPC: A61K9/08
Filed: 2006-07-31
Abstract: It is intended to provide a lotion preparation which exerts an excellent antibacterial effect, is excellent in the stability of active ingredient and does not contain an additive having a safety problem. The lotion preparation contains (a) 1-cyclopropyl-8-methyl-7-[5-methyl-6-(methylamino)-3-pyridyl]-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid and/or a pharmaceutically acceptable salt thereof, (b) a lower alcohol, (c) a water-soluble polymer and (d) a polyhydric alcohol and the pH of the preparation is in the range of 9 to 12.
Patent KR-20080040671-A (KR)
Title: Range extension between two wireless devices
Inventor: MADHAVAN POOVANPILLI G
IPC: H04L12/413
Filed: 2006-07-28
Abstract: A mechanism is provided to extend the range of wireless devices beyond the range limit that results from timing restrictions imposed by the IEEE 802. 11 standard. The mechanism, which operates at the upper level of the 802. 11 MAC, determines whether the wireless devices are far apart or not far apart. When the wireless devices are determined to be far apart, the standard retransmission protocol at the lower level of the 802.11 MAC is disabled and a custom ACK packet is utilized. Delivery of a transmitted packet is confirmed if the custom ACK packet is received within a maximum delay period that takes into account the longer propagation delay between wireless devices that are far apart.
Patent KR-20080036053-A (KR)
Title: Waveguide film cable
Inventor: ONO TADASHI
IPC: G02B6/44
Filed: 2006-04-20
Abstract: Disclosed is a waveguide film cable having a structure wherein a waveguide is formed on a film. This waveguide film cable is characterized by having a coating layer covering a part or all of the film and/or the waveguide and composed of a material having a Young's modulus equal to or lower than the Young's modulus of the material constituting the film and/or the waveguide.
Patent KR-20080049012-A (KR)
Title: Binders and materials made therewith
Inventor: SWIFT BRIAN LEE
IPC: C09J179/02
Filed: 2006-07-26
Abstract: Binders to produce or promote cohesion in non or loosely assembled matter.
Patent KR-20080089561-A (KR)
Title: Gear mechanism for a brake system, and brake system
Inventor: STUERZER JUERGEN
IPC: B60T13/74
Filed: 2006-06-19
Abstract: A gear mechanism (6) for a brake system (1) can be coupled on the inlet side to an actuating drive (4) of the brake system (1) via a drive shaft (5). The drive shaft (5) can be driven rotationally by the actuating drive (4). The gear mechanism (6) can be coupled on the output side to a brake unit (3) of the brake system (1) via an output shaft (9). The brake unit (3) comprises at least one brake. The gear mechanism (6) comprises a first and a second gear train (7, 8) having different transmission ratios. Furthermore, the gear mechanism (6) is configured in such a way that, in order to apply the brake, only the first gear train (7) and, in order to release the brake, only the second gear train (8) of the gear mechanism (6) transmits a drive torque of the actuating drive (4) to the output shaft (9). The transmission ratio of the second gear train (8) is greater than the transmission ratio of the first gear train (7).
Patent KR-20080036114-A (KR)
Title: Modacrylic/aramid fiber blends for arc and flame protection and reduced shrinkage
Inventor: ZHU REIYAO
IPC: D02G3/04
Filed: 2006-07-26
Abstract: A yarn, fabric and garment suitable for use in arc and flame protection contains modacrylic, p-aramid and m-aramid fibers wherein the m-aramid fibers have a degree of crystallinity of at least 20%.
Patent KR-20080031058-A (KR)
Title: System and method for creating and providing a user interface for displaying advertiser defined groups of advertisement campaign information
Inventor: COLLINS ROBERT J
IPC: G06Q30/00
Filed: 2006-07-25
Abstract: A system and method for creating and providing a user interface for displaying advertiser defined groups of advertisement campaign information is disclosed. Generally, advertisement campaign information is organized into one more ad groups. An ad group typically includes advertisements and parameters for advertisements that are to be handled by an advertisement campaign management system in a similar manner. At least a portion of the advertisement campaign information is then displayed based at least in part on at least one of the one or more ad groups. In one embodiment, the portion of the advertisement campaign information is displayed in a graphical user interface running on an internet browser. In another embodiment, the portion of the advertisement campaign information is displayed in a stand-alone application running on a user device.
Patent KR-20080032642-A (KR)
Title: Viscous clutch
Inventor: HENNESSY DAVID R
IPC: F16D35/02
Filed: 2006-07-28
Abstract: A viscous clutch assembly (100) includes a rotor (104), a selectively rotatable member (102) surrounding the rotor and defining a working chamber (114) therebetween, a first opening (126A) defined through the rotor (104) between front and rear sides of the rotor (104) and in fluid communication with the working chamber (114) at both the front and rear sides of the rotor (104), a reservoir (112) supported by the rotor (104) and having a second opening (138), a valve assembly (106) supported by the rotor (106) having a cover plate (140) for selectively covering the second opening (138), and a channel (128,130) defined in the rotor (104) between the first opening (126A) and an area adjacent to the second opening (138). The channel (128,130) is in fluid communication with the first opening (126A).
Patent KR-20080111434-A (KR)
Title: Current measurement circuit and method of diagnosing faults in same
Inventor: CROZIER STEPHEN EDWIN
IPC: G01R15/14
Filed: 2006-09-01
Abstract: A current measurement circuit includes first and second input nodes (1a, 1b) which receive the respective voltages at either side of a resistive element (1) through which electrical current can flow, a differential amplifier means (6) which produces an output signal indicative of the difference in voltage between its input terminals, a controllable voltage source for selectively applying an offset voltage to at least one input of the differential amplifier (6) in response to a control signal, a control signal generator which generates the control signal applied to the voltage source such that at a first instance an offset voltage is applied which is greater than that applied at a second instance, and a diagnostic means which is adapted to identify faults present in the electrical path between the first input node and the respective input to the amplifier by comparing the output from the amplifier at the first instant when the offset voltage is applied and at the second instant without the offset voltage. ® KIPO & WIPO 2009
Patent KR-20080046204-A (KR)
Title: One piece sealing reservoir for an insulin infusion pump
Inventor: LYNCH GEORGE R
IPC: A61M1/00
Filed: 2006-09-12
Abstract: A novel one-piece fluid reservoir assembly for use in conjunction with an insulin infusion pump. The single piece fluid reservoir assembly includes a barrel body, a male luer fitting integral with the barrel body, a sealing surface integral with the barrel body, the sealing surface for sealing against the pump housing when the fluid reservoir assembly is inserted into the pump housing. Further, the barrel includes, as part of the one-piece fluid reservoir assembly, threads for engagement with threads on an opening in the fluid pump so that the fluid assembly can be inserted into the fluid pump, engage the threads and rotation therewith will locate the fluid reservoir assembly within the pump. Thereafter, a piston in the pump may be incrementally advanced to act upon a plunger in the barrel assembly to force a fluid within the barrel assembly through the male luer fitting and through a conduit engaged therewith to a remote infusion set.
Patent KR-20080045258-A (KR)
Title: Methods and apparatus for metering printed media
Inventor: OLMSTED WAYNE ASA
IPC: G06Q50/00
Filed: 2006-09-01
Abstract: Methods and apparatus for metering printed media are disclosed. A disclosed example apparatus comprises a first radio frequency identification (RFID) tag to adhere to a first leaflet of a printed media at a first location; a second RFID tag to adhere to a second leaflet of the printed media at a second location of the second leaflet, the first and second locations being substantially a same location; and a first RFID absorber to adhere to a third leaflet of the printed media such that, when the printed media is positioned to expose the first and the third leaflets, the second RFID tag is inactive, and such that, when the printed media is positioned to expose the second and the third leaflets, the first RFID tag is inactive.
Patent KR-20080046716-A (KR)
Title: 4-phenyl-6-substituted-pyrimidine-2-carbonitrile derivatives
Inventor: RANKOVIC ZORAN
IPC: C07D403/12
Filed: 2006-09-21
Abstract: The invention relates to 4-phenyl-6-substituted-pyrimidine-2-carbonitrile derivatives having Formula (I) wherein R represents 1-3 optional substituents independently selected from (C1-4)-alkyl (optionally substituted with one or more halogens), (C1-4)alkyloxy (optionally substituted with one or more halogens) and halogen; X is NR1, O or S; R1 is H or (C1-4)alkyl; Y is (C1-4)alkyl, benzyl or (C2-6)alkyl, substituted with a group selected from OH, (C1-4)alkyloxy, NR2R3, a 4-8 membered saturated heterocyclic ring comprising 1 or 2 heteroatoms selected from O, S and NR4, and a 5 or 6-membered aromatic heterocyclic group comprising 1-4 N atoms; or R1 and Y form together with the nitrogen to which they are bonded a 5-8 membered saturated heterocyclic ring, optionally comprising a further heteroatom selected from O, S, NR4 and NO; the ring being optionally substituted with NR2R3 or with 1 to 4 (C1-3)alkyl groups; R2 and R3 are independently H or (C1-4)alkyl; or R2 and R3 form together with the nitrogen to which they are bonded a 4-8 membered saturated heterocyclic ring, optionally comprising a further heteroatom selected from O, S and NR4; R4 is H, (C1-6)alkyl,(C3-6) cycloalkyl, (C3-6)cycloalkyl(C1-4)alkyl, (C1-4)alkyloxy-(C1-4)alkyl, benzyl, amido-(C1-4)alkyl, (C1-6)alkyloxycarbonyl(C1-4)alkyl or carboxy(C1-4)alkyl; or a pharmaceutically acceptable salt thereof, to pharmaceutical compositions comprising the same, as well as to the use of these 4-phenyl-6-substituted-pyrimidine-2-carbonitrile derivatives for the preparation of a medicament for the treatment of cathepsin K and cathepsin S related disorders, e.g. osteoporosis, atherosclerosis, inflammation and immune disorders such as rheumatoid arthritis and chronic pain.
Patent KR-20080049109-A (KR)
Title: Low-carbon sulfur-containing free-cutting steel with excellent cuttability
Inventor: SAKAMOTO KOICHI
IPC: C22C38/00
Filed: 2006-09-07
Abstract: A low-carbon sulfur-containing free-cutting steel having excellent cuttability which contains 0.02-0.15 mass% C, up to 0.004 mass% Si (excluding 0 mass%), 0.6-3 mass% Mn, 0.02-0.2 mass% P, 0.2-1 mass% S, up to 0.005 mass% Al (excluding 0 mass%), 0.008-0.04 mass% O, and 0.002-0.03 mass% N and in which the average oxygen concentration in the MnS is 0.4 mass% or higher.
Patent KR-20080057350-A (KR)
Title: Cooling device for electric apparatus mounted on vehicle
Inventor: BANDAI HIROYUKI
IPC: B60K1/04
Filed: 2006-10-18
Abstract: ECU executes a program including a step (S300) for operating a battery cooling fan motor if a battery temperature TH (BA) is higher than a cooling required temperature (YES in S200), a step (S500) for detecting the cooling wind temperature TH (FL), a step (S600) for detecting sun light intensity SUN to a rear package tray, and a step (S800) for operating a motor as an actuator for closing a rear sun shade as a sun light shading tool if TH (FL) > temperature threshold value and SUN > sun light intensity threshold value (YES in S700).
Patent KR-20080059660-A (KR)
Title: Microwave introduction device
Inventor: TIAN CAIZHONG
IPC: H05H1/46
Filed: 2006-11-15
Abstract: A microwave introduction device includes a microwave generator for generating microwaves of a predetermined frequency, a mode converter for converting the microwaves into a predetermined amplitude mode, a flat antenna member arranged toward a predetermined space, and a coaxial waveguide connecting the mode converter and the flat antenna member for propagation of the microwaves. The coaxial waveguide has a central conductor formed into a cylindrical shape having an inner diameter D1 not smaller than a first predetermined value and an outer conductor also formed into a cylindrical form. The ratio r1/r2 of the radius r1 of the inner diameter of the outer conductor against the radius r2 of the outer diameter of the central conductor is maintained at a second predetermined value. The outer conductor has an inner diameter D2 not greater than the a third predetermined value.
Patent KR-20080084970-A (KR)
Title: Method and device for multi phase error-correction
Inventor: LITSYN SIMON
IPC: H03M11/00
Filed: 2006-11-13
Abstract: Data bits to be encoded are split into a plurality of subgroups. Each subgroup is encoded separately to generate a corresponding codeword. Selected subsets are removed from the corresponding codewords, leaving behind shortened codewords, and are many-to-one transformed to condensed bits. The final codeword is a combination of the shortened codewords and the condensed bits. A representation of the final codeword is decoded by being partitioned to a selected subset and a plurality of remaining subsets. Each remaining subset is decoded separately. If one of the decodings fails, the remaining subset whose decoding failed is decoded at least in part according to the selected subset. If the encoding and decoding are systematic then the selected subsets are of parity bits.