baber/WOPTO huggingface dataset:
Patent KR-20110055783-A (KR)
Title: Automatic window system
Inventor: HWANG SUNG HYUN
IPC: E05D15/56
Filed: 2009-11-20
Abstract: PURPOSE: An automatic window system employing a lift sliding method is provided to ensure convenient opening/closing of window sashes and reduced noise by raising the window sashes above a window frame. CONSTITUTION: An automatic window system comprises an arm member(11) which moves and rotates along a rail(22) driven with a driving member and connects a window sash(10) and a window frame; a gear member(12) which is connected to the arm member to transfer the power of the arm; a connecting member(13) which is moved by the power provided from the gear member; and a control member(14) which detects contact between the window sash and the window frame and controls the movement of the connecting member.
Patent KR-20110056693-A (KR)
Title: Vinyl sheet having multi-layers
Inventor: KWON HYEOK HO
IPC: B32B27/30
Filed: 2009-11-23
Abstract: PURPOSE: A vinyl sheet having multi-layers is provided to prevent heat loss through a double and triple structure by manufacturing a multi-layered vinyl sheet. CONSTITUTION: A vinyl sheet having multi-layers comprises a vinyl sheet, vinyl sheet made of other materials, and vinyl sheet(40) to which an air compressor is attached. The vinyl sheet includes n multilayered vinyl layers and a plurality of partition members(12,23). A plurality of partition members form a plurality of through holes. Te plurality of partition members are arranged between n multilayered vinyl layers.
Patent KR-20110057655-A (KR)
Title: N port feeding system using a slow wave structure and feeding device included in the same
Inventor: LEE SEUNG CHEOL
IPC: H01Q3/24
Filed: 2009-11-24
Abstract: PURPOSE: An N port feeding system using a slow wave structure and a feeding device include in the same are provided to reduce the size of an antenna using a feeding system by electrically connecting fist patterns with a slow wave structure to a third pattern of a linear type using second patterns for supplying input power to N ports. CONSTITUTION: A feeding system comprises a first substrate(210), a first pattern, a second substrate(212), and a second pattern(216). The first pattern that is a conductor is arranged on the first substrate. The second substrate is separated from the first substrate. The second pattern that is a conductor is arranged on the second substrate. The first pattern is electrically connected to the second pattern. The first pattern or second pattern includes a slow wave structure.
Patent KR-20110057664-A (KR)
Title: Feeding device of adhesive tape for hemming
Inventor: LEE MUN YONG
IPC: B21D19/00
Filed: 2009-11-24
Abstract: PURPOSE: A feeding device for an adhesive tape for hemming is provided to automate a hemming work by consecutively feeding an adhesive tape using three-stage feeding rollers. CONSTITUTION: A feeding device for an adhesive tape for hemming comprises a housing(13), a tape roller(17), a first-stage feeding roller(19), a second-stage feeding roller(21), and a third-stage feeding roller(25). The housing is installed on the top of a support beam. An inclined opening unit(15) is formed on one surface of the housing. The tape roller is installed in the inner top of the housing. An adhesive tape is wound around the tape roller. The first-stage feeding roller flatly guides the adhesive tape supplied fed from the tape roller. The second-stage feeding roller folds the adhesive tape fed from the first-stage feeding roller. The third-stage feeding roller folds the adhesive tape fed from the second-stage feeding roller in a C-shape and attaches the adhesive tape on both surfaces of a hemming unit(H).
Patent KR-20110060340-A (KR)
Title: Dish washer and method for controlling the same
Inventor: KIM SUNG JIN
IPC: A47L15/00
Filed: 2009-11-30
Abstract: PURPOSE: A dishwasher and controlling method thereof is provided to cool the air at maximum and discharge it to outside by being equipped with a drier cooling hot air with high humidity and discharging to outside. CONSTITUTION: The dish washer includes a cabinet; a washing tub; a condensation duct(51); a fan assembly; and a guide duct(54). The washing tub is placed in the cabinet. The condensation duct cools air of the washing tub and discharges it to outside. The fan assembly flows the air of the washing tub and external cool air into the condensation duct. The guide duct distributes the external cool air. The guide duct mixes the distributed air with the air of the washing tub by steps. The condensation duct includes the first inlet(52a); and the second inlet port(52b). The first inlet flows in the air of the washing tub. The second inlet port flows in the external cool air.
Patent KR-20110060418-A (KR)
Title: Apparatus for testing embedded software
Inventor: KIM TAE HO
IPC: G06F11/36
Filed: 2009-11-30
Abstract: PURPOSE: An apparatus for testing embedded software is provided to test a function of embedded software which is installed in a target system by transmitting a test program, a test data, and function information to a target system. CONSTITUTION: A distribution part distributes test program for testing embedded software function within a target system(120). A test data manager creates test data using a parameter which is applied to the embedded software function. The test data manager applies the test data to the embedded software function by transmitting the test data to the target system and driving the test program. The test result analyzer receives a result data from the target system and displays it to a display unit.
Patent KR-20110061933-A (KR)
Title: Vegetation streetlight without commercial electric power
Inventor: CHO JOONG WON
IPC: F21S9/03
Filed: 2009-12-02
Abstract: PURPOSE: A vegetation streetlight without commercial electrical power is provided to supply a beautiful and natural friendly landscape. CONSTITUTION: An illumination lamp(1) is made of a plurality of LEDs. A power supply device(2) connects a solar cell(21) and a wind generator(22) in parallel. The power supply device is made of a rechargeable battery. A water supply unit(4) is installed on the bottom of a water tank. A heater heats water during winter.
Patent KR-20110063021-A (KR)
Title: Liquid crystal display device and method of driving the same
Inventor: HONG KI PYO
IPC: G09G3/20
Filed: 2009-12-04
Abstract: PURPOSE: A liquid crystal display device and a method of driving the same are provided improve horizontal crosstalk by compensating brightness variation through the gradation control of image data. CONSTITUTION: In a liquid crystal display device and a method of driving the same, A pixel is arranged along the row lines and column lines in a liquid crystal panel(200), A plurality of gate lines in first direction and a plurality of data lines in second direction are crossed with each other in an array substrate. It is determined whether an image displayed on a liquid crystal panel has the horizontal crosstalk of a line type The horizontal crosstalk improving unit(400) controls gradation in order to compensate the brightness variation due to the horizontal crosstalk. The horizontal crosstalk improving unit determines the total sum of the gradation of the image data in adjacent row lines is less than a reference value.
Patent KR-20110064921-A (KR)
Title: Method for manufacturing carbon nanotube emitter on flexible substrate and carbon nanotube emitter on flexible substrate manufactured by the same
Inventor: LEE JI HYE
IPC: B82B3/00
Filed: 2009-12-09
Abstract: PURPOSE: A producing method of a flexible carbon nanotube emitter, and the flexible carbon nanotube emitter are provided to prevent the thermal transformation of a flexible substrate. CONSTITUTION: A producing method of a flexible carbon nanotube emitter comprises the following steps: forming a catalyst layer(130) on a medium substrate; growing carbon nanotubes(120) on the medium substrate(110); arranging a flexible substrate(140) to face the medium substrate and to contact with the carbon nanotubes; vibrating the medium substrate; softening the contacted portion of the flexible substrate and the carbon nanotubes for pressing the carbon nanotubes into the flexible substrate; and separating the medium substrate and the carbon nanotubes.
Patent KR-20110067427-A (KR)
Title: A prop plate supporter
Inventor: KO JAE YOUNG
IPC: A47B96/02
Filed: 2009-12-14
Abstract: PURPOSE: A shelf is provided to increase a sense of beauty of a shelf, thereby sales of a store are increased with improved store atmosphere. CONSTITUTION: The fixture includes a bump(11) in the front circumference, and a multiple-level preventing projection(12) in the exterior. In the central part, a fitting groove(13) of a certain level of depth and width is formed. In the ceiling surface of the fitting groove, a jamming protrusion(14) is formed and at the same time, in the floor side of the lead-in, an escape prevention body(17) is installed. The escape prevention body forming a declining slope(15) in an inner side is inserted and installed at an installation groove(31) of a wall(3).
Patent KR-20110067872-A (KR)
Title: Apparatus for decreasing peak to average power ratio and orthogonal frequency division multiplexing system for decreasing peak to average power ratio
Inventor: OH JUNG HOON
IPC: H04L27/26
Filed: 2009-12-15
Abstract: PURPOSE: A PAPR(Peak to Average Power Ratio) reduction apparatus and orthogonal frequency division multiplexing system for the same are provided to reduce the PAPR phenomenon of a signal that is modulated in two or more modulation methods. CONSTITUTION: A clipping level determining unit(620) determines a clipping level for PAPR reduction based on complex modulation method information and average voltage of a modulated signal. A clipping unit(600) clips the signal which is complexly modulated to the determined clipping level. The clipping level determining unit receives the average voltage from a modulating unit. The clipping unit performs nonlinear clipping by using a log function.
Patent KR-20110068071-A (KR)
Title: Water supply facility for livestock farming
Inventor: WHANG BONG SIK
IPC: A01K7/02
Filed: 2009-12-15
Abstract: PURPOSE: A water supply device for breeding domestic animals is provided to reduce maintenance cost due to low failure ratio and to secure reliability thereof. CONSTITUTION: A water supply device for breeding domestic animals comprises: a main body(10) in which the inside thereof is empty; a water tub(20) which is formed in a container shape, is settled so that the domestic animals can drink water, and stores water; a water level control unit(30) which is installed in order to control the water level of the water tub; a lid part which is installed in order to be opened and closed when necessary; and a supporting unit(60) which is fixed in the lower part of the body in order to support the body.
Patent KR-20110071643-A (KR)
Title: Shopping cart for the disabled
Inventor: SONG JEA KWAN
IPC: B62B3/14
Filed: 2009-12-21
Abstract: PURPOSE: A shopping cart for the handicapped is provided to put goods in a basket when the disabled person sits on a wheelchair by lowering the height of the basket. CONSTITUTION: A shopping cart for the handicapped comprises a frame(100), a basket(200), and a connection part(500). The frame comprises lower part and upper frames(110,120). A wheel(300) is installed in the bottom of sub frame. The basket is fixed to the upper frame. The upper frame is supported on the top of the rear side of the sub frame. The basket comprises an upper side(210), a front side(212), a lateral side(220), and a cut-out part(211). The upper side and front side are opened to form the basket in box form. The height of the side part gradually downs from the rear side toward the front side. The cut-out part is formed on the bottom surface of the front side. The end part of the front side is more projected toward the front end part of the sub frame than the front side. The connection part is installed at the end of the front side of the upper frame and is detachably connected to the wheelchair.
Patent KR-20110074293-A (KR)
Title: Absorptive release film
Inventor: KO MYUNG JUN
IPC: B32B7/12
Filed: 2009-12-24
Abstract: PURPOSE: An absorptive release film is provided to minimize physical property change of a release layer by absorbing water into the opposite side of the release layer. CONSTITUTION: An absorptive release film comprises: a polyester substrate film(1); a silica gel coating layer(3) in which a metal compound is contained in one side of the substrate film; and a release layer(2) which is formed in the other side of the base film. The silica gel coating layer and release layer are coated in a line. The release layer is coated with silicon a water-dispersible release coating composition. The silicon water-dispersible release coating composition includes organopolysiloxane, organopolysiloxaneresin, organo hydrogen polysiloxane, and platinum chelate catalyst.
Patent KR-20110079068-A (KR)
Title: Method of forming contact hole
Inventor: BAEK IN CHEOL
IPC: H01L21/3205
Filed: 2009-12-31
Abstract: PURPOSE: A method for forming a contact hole is provided to reduce manufacturing costs by implementing a contact hole with a KrF apparatus instead of an ArF apparatus. CONSTITUTION: A first dielectric layer is formed on a silicon substrate. A silicon nitride film pattern(30a) is formed on the first dielectric layer to expose a part of the first dielectric layer. A second dielectric layer pattern(50a) is formed on both sides of the silicon nitride film pattern. A contact hole(60) is formed by etching the first dielectric layer using an etching pattern as a mask. The etching pattern is formed by combining the second dielectric layer pattern with the silicon nitride film pattern. A second dielectric layer is formed by depositing the dielectric materials of Al2O3 or HfO2 with an ALD(Atomic Layer Deposition) method.
Patent KR-20090052861-A (KR)
Title: Transcription infidelity, detection and uses thereof
Inventor: BIHAIN BERNARD
IPC: C07K14/435
Filed: 2007-07-20
Abstract: The present invention relates to the identification of a novel mechanism of transcription infidelity in cells. The invention provides compositions and methods to detect the level of transcript ion infidelity in a sample, as well as the use thereof, e.g., for therapeutic, diagnostic, pharmacogenomic or drug design. As will be disclosed, the invention is particularly suited for detecting, monitoring or treating proliferative cell disorders, for the design and/or screening of drugs, for patient or disease profiling, prediction of disease severity and evaluation of drug efficacy.
Patent KR-20090053800-A (KR)
Inventor: FUJIMOTO KENICHIRO
IPC: B01J21/06
Filed: 2007-08-27
Abstract: 본 발명은, 촉매의 강도나 내마모성을 손상시키지 않고, 고활성, 긴 수명 및 고내수성을 발현하는 F-T 합성용 촉매와 촉매의 제조 방법 및 촉매의 재생 방법 및 상기 촉매를 사용한 탄화 수소의 제조 방법을 제공하는 것을 목적으로 한다.  실리카를 주성분으로 하는 촉매 담체 상에 코발트 금속 또는 코발트 금속 및 코발트 산화물, 및 지르코늄 산화물을 담지하여 이루어지는 촉매로서, 상기 촉매의 불순물 함유량이 0.01질량％ 내지 0.15질량％인 것을 특징으로 하는 합성 가스로부터 탄화 수소를 제조하는 촉매와 그 제조 방법 및 그 재생 방법 및 상기 촉매를 사용한 탄화 수소의 제조 방법이다. 
     촉매, 실리카, 촉매 담체, 합성 가스, 코발트 금속
Patent KR-20090073097-A (KR)
Title: File repair method for a content distribution system
Inventor: GAUTIER ERIC
IPC: G06F15/16
Filed: 2007-08-28
Abstract: The present invention concerns a file repair method for recovering a file, in a system for distributing content to more than one receiver, comprising, at a first receiver, the steps of receiving a set of files in a push multicast from a transmitter, receiving an identifier of a second receiver that owns a missing file that is not comprised in the received set of file; and recovering the missing file from the second receiver in a pull mode using a peer-to-peer mechanism. Another object of the invention is a method for file recovery in a server and in a peer device.
Patent KR-20090127865-A (KR)
Title: Liquid crystal aligning agent and liquid crystal display
Inventor: ABE TSUBASA
IPC: G02F1/1337
Filed: 2008-03-14
Abstract: Disclosed is a liquid crystal aligning agent containing (a) at least one polymer selected from the group consisting of polyamic acids and imidized polymers thereof, and (b) a compound represented by the formula (A) below and having two epoxy groups in a molecule. (In the formula, Rrepresents a hydrogen atom or a monovalent organic group having 6-30 carbon atoms and bonded to the N atom by an aliphatic carbon.) This liquid crystal aligning agent is excellent in storage stability and adhesion to a substrate, and enables to form a tough coating film which hardly suffers from scratches due to rubbing processes performed under various conditions. Consequently, this liquid crystal aligning agent enables to form a liquid crystal alignment film having excellent liquid crystal aligning ability by performing a rubbing process on the surface of the coating film.
Patent KR-20090065541-A (KR)
Title: Plastic optical fiber cable and signal transmission method with the same
Inventor: AOYAGI AMANE
IPC: G02B6/00
Filed: 2007-09-28
Abstract: A plastic optical fiber cable which comprises a bare optical fiber comprising both a core made of polymethyl methacrylate or a methyl methacrylate base copolymer and a clad layer having a specific fluorine-containing olefin resin layer at least as the outermost layer and a cover around the periphery of the bare optical fiber, wherein the cover is composed of a protection coat layer, a light cut-off coat layer, and a functional coat layer which are arranged in this order from the inside, the protection coat layer being made from a specific resin material, the light cut-off coat layer being made from a nylon 11 or 12 base nylon resin wherein the total content of monomers and oligomers resulting from nylon resin falls within a specific range, and the functional coat layer being made either from a nylon resin composition which contains a specific amount of melamine cyanurate or bromine atoms and a specific amount of a chromatic inorganic pigment and which has a crystalline melting point falling within a specific range or from a nylon resin composition having a crystalline melting point and oxygen permeability which fall within specific ranges respectively.
Patent KR-20090081379-A (KR)
Title: Negative electrode material for lithium ion secondary battery and method for producing the same
Inventor: ISHII KENTA
IPC: H01M4/58
Filed: 2007-11-08
Abstract: Disclosed is a negative electrode material for lithium ion secondary batteries having excellent rate characteristics, high reversible capacity and high initial efficiency. Also disclosed is a method for producing such a negative electrode material for lithium ion secondary batteries. Specifically disclosed is a negative electrode material for lithium ion secondary batteries, which is characterized by being composed of a composite particle having a core/shell structure, wherein the surface of a graphite powder having an average particle diameter of 5-30 mum and an average lattice spacing d(002) of less than 0.3360 nm is bound and covered with an amorphous carbon powder having an average particle diameter of 0.05-2 mum and an average lattice spacing d(002) of not less than 0.3360 nm, by a carbide of a binder pitch. A method for producing such a negative electrode material for lithium ion secondary batteries is characterized in that after mixing a graphite powder with a pitch having a softening point of 70-250°C, an amorphous carbon powder is added thereto and the resulting is kneaded while applying a mechanical impact thereto, thereby softening the pitch for dispersing and fixing the amorphous carbon powder in the softened pitch, and finally the resulting is fired and carbonized in a non-oxidizing atmosphere.
Patent KR-20090094084-A (KR)
Title: Hiv inhibiting 5,6-substituted pyrimidines
Inventor: GUILLEMONT JEROME EMILE GEORGES
IPC: A61P31/18
Filed: 2007-12-28
Abstract: R1 is hydrogen; aryl; formyl; C1_6alkylcarbonyl; C1_6alkyl; C1_6alkyloxycarbonyl; R2, R3, R7 and R8 are hydrogen; hydroxy; halo; C3-7cycloalkyl; C1_6alkyloxy; carboxyl; C1_6alkyloxycarbonyl; cyano; nitro; amino; mono-or di(C1_6alkyl)amino; polyhaloC1-6alkyl; polyhaloC1-6alkyloxy;-C(=O)R10; C1_6alkyl optionally substituted with halo, cyano or-C(=O)R10; optionally substituted C1_6alkyl, C2-6alkenyl, or C2-6alkynyl; R4 and R9 are hydroxy; halo; C3_7Cycloalkyl; C1_6alkyloxy; carboxyl; C1_6alkyloxycarbonyl; formyl; cyano; nitro; amino; mono-or di(C1_6alkyl)amino; polyhaloC1_6alkyl; polyhaloC1_6alkyloxy;-C(=O)R10; cyano;-S(=O)rR10;-NH-S(=O)2R10;-NHC(=O)H;-C(=O)NHNH2;-NHC(=O)R10; Het;-Y-Het; optionally substituted C1_6alkyl, C2-6alkenyl or C2-6alkynyl; R5 is C2-6alkenyl or C2-6alkynyl both substituted with cyano, aminocarbonyl, mono-and di(C1_6alkyl)aminocarbonyl, aryl, pyridyl, thienyl, furanyl, or with one or two C1_6alkyloxy groups; Het;-C(=O)NR5aR5b;-CH(OR5c)R5d; X is-NR1-,-O-,-CH2-, or-S-; pharmaceutical compositions containing these compounds as active ingredient and processes for preparing said compounds and compositions.
Patent KR-20090097169-A (KR)
Title: Fuzzy logic control for process with large dead time
Inventor: KHANBAGHI MARYAM
IPC: G06F15/18
Filed: 2007-11-07
Abstract: The present invention relates to a control system, method and computer program product to control a process having a large dead time. An exemplary process controllable by embodiments according to the invention is the glass manufacturing process, where fuzzy logic is used to control a level of molten and melting raw materials in a furnace during a glass-manufacturing process by controlling the rate at which raw materials enter the furnace.
Patent KR-20090111317-A (KR)
Title: Dynamic power allocation for unicast-multicast superposition in wireless broadcasting
IPC: H04W52/00
Filed: 2008-01-14
Abstract: The present invention provides a method for supplying unicast and multicast transmissions to a plurality of mobile devices in a wireless system. The method comprises supplying a multicast signal using a first portion of total available power, wherein the first portion of total available power is a function of a channel quality indicator associated with at least one of the mobile devices. Thereafter, a unicast signal is supplied using a second portion of total available power, wherein the second portion of total available power is a function of the first portion of total available power.
Patent KR-20100014340-A (KR)
Title: Processes for the hydrothermal production of titanium dioxide
Inventor: HUTCHENSON KEITH W
IPC: C04B35/46
Filed: 2006-12-28
Abstract: The present invention provides hydrothermal processes for the production of titanium dioxide from titanyl hydroxide. The use of specific crystallization directors, or additives, can promote the formation of rutile, anatase, or brookite. Variation of process operating parameters can lead to either pigmentary-sized or nano-sized rutile.
Patent KR-20090103940-A (KR)
Title: Creping adhesives made from amine-terminated polyamidoamines
IPC: C09J177/04
Filed: 2008-01-18
Abstract: Polyamidoamine (PAE) resins are prepared from polyamidoamine made with excess amine, which are reacted with a specifically defined amount of difunctional crosslinker. The amount of difunctional crosslinker used is based on the polyamidoamine amine number and reduced specific viscosity (RSV). The PAE resin is prepared by first synthesizing a polyamidoamine from a polyamine and a polycarboxylic acid or polycarboxylic acid derivative, wherein the polyamine is present in a molar excess, said molar excess being from about 1.02 to 2.00, then reacting the polyamidoamine with difunctional crosslinker, wherein the weight % of difunctional crosslinker to polyamidoamine solids is no more than about 0.308(amine number/RSV)-9.18 or 0,385(amine number/RSV)-5.20, wherein the amine number is expressed as the milliequivalents of amine per gram of polyamidoamine solids and the RSV is the reduced specific viscosity measured at 2 % concentration in IM NH4Cl expressed in deciliters per gram. PAE resins prepared according to this process can by used in creping adhesives, which are used to manufacture a variety of paper articles, such as facial tissue, bath tissue, wipes, paper towels, paper napkins, filter papers, and coffee filters.