baber/WOPTO huggingface dataset:
Patent KR-20080108342-A (KR)
Title: Method for manufacturing molten-metal plated steel band
Inventor: TAKEDA GENTARO
IPC: C23C2/20
Filed: 2007-04-27
Abstract: The occurrence of a splash at the time of performing a plating coverage control by using a gas wiping nozzle is suppressed to manufacture a molten-metal plated steel band of a high quality stably. The gas wiping nozzle used is provided with an auxiliary nozzle on the upper and/or lower sides of a main nozzle unit. The auxiliary nozzle unit has its gas injecting direction inclined with respect to the gas injecting direction of the main nozzle unit, and injects a gas jet at a lower speed than that of the gas jet injected from the main nozzle unit. The angle, which is made between the lower face of at least the leading end side portion of the gas wiping nozzle and the steel band is set to 60 degrees or more. Moreover, the gas injection port of the auxiliary nozzle unit is spaced by 5 mm or more in the anti-steel-band direction with respect to the gas injection port of the main nozzle unit, and the gas is so injected from the auxiliary nozzle unit that the auxiliary gas jet from the auxiliary nozzle unit may take a flow velocity at 10 m/s or more at a merging portion with the main gas jet from the main nozzle unit. ® KIPO & WIPO 2009
Patent KR-20090040257-A (KR)
Title: Microlithography projection optical system, tool and method of production
Inventor: MANN HANS JUERGEN
IPC: G02B17/00
Filed: 2007-01-05
Abstract: A microlithography projection optical system (1100) comprises a plurality of optical elements (1110, 1120, 1130, 1140, 1150, 1160) arranged to image radiation having a wavelength U from an object field in an object plane (103) to an image field in an image plane (102). The plurality of optical elements (1110, 1120, 1130, 1140, 1150, 1160). has an entrance pupil located more than 2,8 m from the object plane. A path of radiation through the optical system is characterized by chief rays having an angle of 3°or more with respect to the normal to the object plane. This in particular allows the use of phase shifting masks as objects to be imaged, in particular for EUV wavelengths.
Patent KR-20100081015-A (KR)
Title: Charging method and system and bidding method and system for advertisement moving ficture
Inventor: PARK JIN SUK
IPC: G06Q30/04
Filed: 2009-01-05
Abstract: PURPOSE: A method and a system for advertisement video and auction method and a system are provided to determine an advertisement video to be exposed once if the advertisement video is replayed until specific point, thereby charging an advertisement cost according to one exposure. CONSTITUTION: The playing time of the played advertisement video is periodically checked(S201). The checked playing time and preset charging time are compared. Whether the advertisement video is charged is determined through the comparison(S202). The charging time comprises at least one time among total playing time of the advertisement video and time from playing time of the advertisement video to a specific point within total playing time. Whether the advertisement video is exposed or not is determined based on bid price inputted from an advertisement. The bid price comprises the cost which will be charged whenever the play until charging time about the advertisement video is generated.
Patent KR-20100085273-A (KR)
Title: Radiator in a refrigerator for rapid cooling and controlling method thereof
Inventor: JEON YONG DEOK
IPC: F25D19/00
Filed: 2009-01-20
Abstract: PURPOSE: A radiator of a refrigerator for rapid cooling and a radiator control method are provided to improve the mobility of a compressor by reducing a mobility voltage and to reduce the power consumption of a refrigerator by reducing the mobility current of the compressor. CONSTITUTION: A radiator of a refrigerator for rapid cooling comprises a radiator(200) which processes the heat exchange of refrigerant by being arranged on a machine room with a compressor compressing refrigerant, a paramagnetic salt(300) which is inserted into a space formed between radiant heat pipes of the radiator, a magnetic field generator(600) which forms a magnetic field on the paramagnetic salt according to the pause or the operation of the compressor or increases or reduces the temperature of the radiator by removing the magnetic field formed by the heat absorption or the heat of the radiator, and a power supply device(700) which supplies a drive power to the magnetic field generator. The paramagnetic salt is composed of Cr, Mn, Fe, and Gd.
Patent KR-20090024225-A (KR)
Title: Apparatus for manufacturing flat panel display
Inventor: LEE YOUNG JONG
IPC: H01L21/68
Filed: 2009-01-29
Abstract: An apparatus for manufacturing a flat panel display is provided to process a plurality of substrates at the same time to increase yield and process each substrate uniformly to reduce a defective rate. A lower electrode(112) is arranged in one of a load lock chamber(130), a transfer chamber(120), and a process chamber(110). A plurality of substrates is on the top of the lower electrode. A plurality of lift pins is installed at the lower electrode. A plurality of lift pins supports edges of the substrates. The lift pins corresponding to each substrate separately get on and off. In the load lock chamber, two buffers(132) are arranged in parallel with a substrate moving direction. The lift pins comprises center lift pins and girth lift pins. The center lift pins are arranged in the center of the lower electrode. The girth lift pins are arranged along with the girth of the lower electrode. The center lift pins and girth lift pins are separately driven.
Patent KR-20100089360-A (KR)
Title: Method and apparatus for face recognition using boosting method
Inventor: LEE JONG SIK
IPC: G06K9/46
Filed: 2009-02-03
Abstract: PURPOSE: A method and an apparatus for recognizing a face by using a boosting method are provide to keep the consistence of a learning method by using a feature vector dimension reduction, a feature learning and a boosting method. CONSTITUTION: Through the representative feature vector of a representative feature vector extractor(141) and the feature vectors of a feature vector extractor(131), a binary feature vector extractor(142) extracts the binary feature vectors. The binary feature vectors indicates the deviation between the feature vectors, and a learning and vector dimension reduction unit(151) performs learning according a boosting method for the feature of the binary feature vector. Through the dominant feature, the learning and vector dimensional reduction unit configures a reduce dimension representative feature vector.
Patent KR-20100090104-A (KR)
Title: Screw of extruding apparatus
Inventor: KIM HYUN CHIL
IPC: B29C48/395
Filed: 2009-02-05
Abstract: PURPOSE: A screw for an extruding device is provided to minimize oxidation, carbonization, and early cross-linkage of resin by increasing head force of the screw. CONSTITUTION: A screw for an extruding device comprises a screw body unit(22) and a screw head unit(23). The screw body unit has a flight on the surface. The screw head unit is formed in the front end of the screw body unit and is composed of an increase section(S1), a retaining section(S2), and a decrease section (S3). The diameter of the screw head unit is increased from the screw body unit in the increase section. The increased diameter is uniformly maintained in the retaining section. The diameter of the screw head unit is decreased in the decrease section.
Patent KR-20100090482-A (KR)
Title: Motor and washing machine having the same
Inventor: LEE WOON YONG
IPC: H02K5/22
Filed: 2009-02-06
Abstract: PURPOSE: A motor and a washing machine including the same are provided to prevent a film of a magnetic wire from being damaged by forming a curved part on an insulator. CONSTITUTION: A stator includes a stator core, an insulator(120,130), a magnet wire(180), and a mag-mate terminal. The magnet wire is wound around the insulator. The mag-mate terminal includes a dissimilar metal connection unit and a similar metal connection unit. The dissimilar metal connection unit is connected to the magnet wire. A sealing member is formed on the connection part between the dissimilar metal connection unit and the magnet wire. A rotor is rotated with the electromagnet action with the stator.
Patent KR-20100090532-A (KR)
Title: Bus bar processing device
Inventor: YIM IN GEOL
IPC: H01B13/00
Filed: 2009-02-06
Abstract: PURPOSE: A busbar processing apparatus is provided to replace a support member without separating a hydraulic cylinder from a slide member. CONSTITUTION: A busbar processing apparatus comprises a hydraulic cylinder(2) and two support members(4). The hydraulic cylinder raises and lowers an upper mold. The support members comprise an upper slide member(6) and a lower mold mounting member(8). The upper slide member guides the ascent and descent of the upper mold. The lower mold mounting member mounts a lower mold. The upper slide member and the lower mold mounting member are engaged via concavo-convex parts(9,10) to be horizontal with each other.
Patent KR-20100093831-A (KR)
Title: Pressure sensitive adhesive composition of acrylic emulsion-type having adhesive property and flame retardancy and method for preparing the same
Inventor: SONG KONG JU
IPC: C09J133/08
Filed: 2009-02-17
Abstract: PURPOSE: An acrylic emulsion-type pressure-sensitive adhesive composition is provided to improve the burn resistance of the composition, and to use the composition for a construction exterior/interior material, and a floor material. CONSTITUTION: An acrylic emulsion-type pressure-sensitive adhesive composition contains 100 parts of acrylic emulsion resin composition by weight, and 30~70 parts of flame retardant by weight. The acrylic emulsion resin composition includes a (meth)acrylic acid ester functional group with an alkyl group including 1~14 carbons, a monomer including a functional group, and a cross-linking agent. The weight average molecular weight of the acrylic emulsion resin composition is 190,000~250,000.
Patent KR-20100093904-A (KR)
Title: 잉크 카트리지용 잉크 주입장치
Inventor: LEE JUNG BOK
IPC: B41J2/175
Filed: 2009-02-17
Abstract: 본 발명은 잉크를 소진한  잉크 카트리지에 잉크를 재충전하기 위한 잉크 카트리지용 잉크 주입장치에 관한 것이다. 
     종래에도 잉크 카트리지에 잉크를 재충전하기 위하여 잉크를 주입할 때 자연 낙하에 의한 잉크 주입이나 폄핑에 의한 강제적인 잉크 주입을 선택할 수 있는 장치가 제안되어 있으나 이는 용기의 상부가 일체로 형성되어 주입기 용기의 내부로 잉크를 주입할 때 하부의 주입 바늘을 결합하기 전에 주입해야 함으로써 잉크의 주입 작업이 매우 어렵고 잉크 주입 시간이 많이 소요되며, 하부에 결합된 주입 바늘이 노출되어 취급이나 보관이 용이하지 않게 되는 등의 문제점들이 있는데 이를 해결하기 위하여, 상부가 개방되고 하부에 형성된 배출구(31)에는 주입 바늘(32)이 결합되며 내부에는 잉크(21)를 저장한 용기(30)와, 상기 용기(30)의 하측에 결합된 하부캡(33)의 내측에 구비되어 누출된 잉크를 흡수하는 흡수부재(34)와, 상기 하부캡(33)의 하측에 결합되어 상기 주입 바늘(32)을 보호하는 바늘 보호캡(35)과, 상기 용기(30)의 상부 내측에 결합되며 파열이 가능한 밀봉시트(38)를 가진 결합부재(37) 및 상기 용기(30)의 상부에 결합되어 내측으로 공기를 강제적으로 공급하는 파열부재(42)를 가지는 펌핑수단(40)을 포함하는 잉크 카트리지용 잉크 주입장치를 제공한다. 
     따라서 잉크를 공급하는 방식을 자연 낙하 또는 강제 펌핑 방식으로 선택할 수 있으므로 잉크 주입 작업이 매우 용이하고 편리하며 주입 시간도 단축되고, 주 입기 용기 내에 잉크를 주입하는 것이 용이하고, 주입 바늘이 변형되거나 손상되는 것을 방지됨으로써 보관 및 취급이 용이하게 된다. 
       
     잉크, 재충전, 주입, 카트리지, 펌핑
Patent KR-20100094065-A (KR)
Title: Mobile terminal and display method thereof
Inventor: KIM JONG HWAN
IPC: G06F3/041
Filed: 2009-02-18
Abstract: PURPOSE: A mobile terminal and a display method thereof are provided to selectively execute a display function by a transparent display unit according to whether to drive a projector function. CONSTITUTION: A projector module(155) is inside a mobile terminal. A transparent display unit(151) is arranged in front of the projector module around an image projection direction of the projector module. When the projector function operates, a control unit(180) displays an image projected by the projector module on the external screen through the transparent display unit. When the projector function does not operate, the control unit displays fixed information on the transparent display unit.
Patent KR-20100094217-A (KR)
Title: Liquid crystal display and display apparatus set having the same
Inventor: LEE SANG DUK
IPC: G02F1/1333
Filed: 2009-02-18
Abstract: PURPOSE: A liquid crystal display for reducing the fabrication cost and a display device set including the same are provided to supply externally symmetric and reduce the fabrication cost. CONSTITUTION: A first PCB(Printed Circuit Board)(128) is arranged to be contiguous to the long side. The first PCB supplies image signal to a liquid crystal panel. A light guide plate(150) is arranged to be overlapped with the liquid crystal panel. A light source(177) includes the point source of light device and a second PCB. The point source of light device offers the light to the light guide plate. The point source of light device is mounted in the second PCB.
Patent KR-20100095806-A (KR)
Title: A roof tile structure supporting the water jet injector
Inventor: YU SANG PHIL
IPC: B05B13/02
Filed: 2009-02-23
Abstract: PURPOSE: A roof tile structure supporting a water jet injector is provided to help a user to easily install the device since the tile has the same shape of a conventional device. CONSTITUTION: A metal support is comprised of a metallic structure(100) of the shape of a tile and a support combining the metallic structure and a water injection unit. The metal support has a structure controlling the support to maintain the water injection unit level.
Patent KR-20100096389-A (KR)
Title: Preparation method of nio-ysz thin film
Inventor: SHIN DONG WOOK
IPC: C23C16/40
Filed: 2009-02-24
Abstract: PURPOSE: A method for preparation of a NiO-YSZ thin film is provided to change an oxide thin film of a porous structure into a dense structure and an amorphous crystal structure into a perovskite structure according to process conditions. CONSTITUTION: A method for preparation of a NiO-YSZ thin film comprises steps of: dissolving a nickel precursor, a yttrium precursor and a zirconium precursor in a solvent to prepare a precursor solution; carrying the precursor solution to an electric field atomizer and injecting it into a nozzle; spraying the precursor solution through the nozzle in an electric field so as to form droplets; and uniformly adsorbing the droplets onto a preheated substrate and drying it.
Patent KR-20100096701-A (KR)
Title: Inside diameter, outer diameter reinforcement duplex wall sewer and the manufacturing method
Inventor: YOU OHK SOO
IPC: B29C48/30
Filed: 2009-02-25
Abstract: PURPOSE: A plural layer partition drain pipe and a manufacturing method thereof are provided to expand usage flexibility by remarkably improving strength after burying the pipe underground. CONSTITUTION: A plural layer partition drain pipe spirally supplies a small pipe(11) where a hollow is formed inside. A coupling member(14) is supplied between the small tubes. An external diameter reinforcing support stand forms an external diameter projected wing(12a) which is located in the outer side of the small pipe. A profile installs an inner diameter reinforcing support stand which forms an inner diameter projected wing which is projected in a direction opposite to the direction of the outer diameter projected wing. The external diameter projected wing is formed in the outer diameter of a connection member which is located between the small pipes.
Patent KR-20100097775-A (KR)
Title: The bicycle parking system used robot
Inventor: I GEUM CHEOL
IPC: B62H3/00
Filed: 2009-02-27
Abstract: PURPOSE: A parking system for a bicycle using a robot is provided to prevent a rollover accident of a bicycle by stably fixing the front wheel of the bicycle when the bicycle is vertically or horizontally moved. CONSTITUTION: A parking system for a bicycle using a robot comprises a hanger, a lift frame(20), an elevating unit(30), fixed frames(40,41), a guide rail(50), a robot(60), a rotating unit, and a driving unit(80). The hanger has an entrance for parking bicycles. The lift frame is horizontally located in the hanger. The elevating unit elevates the lift frame. The fixed frames are installed inside the hanger in order to guide the lift frame. The guide rail is placed on the top of a cart(51). The robot horizontally moves a bicycle by holding the front wheel of the bicycle. The rotating unit rotates the guide rail with the robot placed on the cart. The driving unit drives the cart left and right.
Patent KR-20100107667-A (KR)
Title: Apparatus for forming a pattern of dry film resist and method for manufacturing using the same
Inventor: PARK CHONG HAN
IPC: H01L21/027
Filed: 2009-03-26
Abstract: PURPOSE: An apparatus for forming a dry film resist and a manufacturing method using the same are provided to form a metal layer with a desired pattern by precisely regulating the dimensions of the dry film resist. CONSTITUTION: A metal layer(402) is formed on a base film(401). The base film includes a polyimide film. A dry film resist(405) is formed on the metal layer. A photo mask(406) is arranged on the metal layer. The dry film resist is patterned by a plasma etching process. The external dimension of the patterned dry film resist is regulated. The metal layer is exposed through the etched dry film resist.
Patent KR-20100107962-A (KR)
Title: Benzopyrane derivatives, pharmaceutically acceptable salts thereof, preparation method thereof and pharmaceutical composition for preventing or treating inflammatroy diseases containing the same as an active ingredient
Inventor: LEE SANG KU
IPC: C07D277/24
Filed: 2009-03-27
Abstract: PURPOSE: A pharmaceutical composition containing benzopyrane derivative for preventing or treating inflammatory diseases is provided to suppress NO generation and eosinophile increase. CONSTITUTION: A benzopyrane derivative is denoted by chemical formula 1. An intermediate compound is denoted by chemical formula 2. A method for preparing the intermediate compound of chemical formula 2 comprises: a step of dissolving a compound of chemical formula 4 and 3-chloro-3-methyl-1-butin in a solvent under the presence of base to obtain a compound of chemical formula 7; and a step of irradiating microwave to the compound of chemical formula 7. A pharmaceutical composition for preventing or treating inflammatory diseases contains the benzopyrane derivative of chemical formula 1 and pharmaceutically acceptable salt thereof as active ingredients.
Patent KR-20100108775-A (KR)
Title: Method for improving recombinant protein production via amylase gene silencing
Inventor: YANG MOON SIK
IPC: A01H1/00
Filed: 2009-03-30
Abstract: PURPOSE: A method for producing recombinant target protein of high concentration is provided to massively produce the recombinant target protein by expression foreign gene in high level. CONSTITUTION: An expression vector of plant cells comprises: a constitutive promoter of a plant body; a sense sequence of alpha-amylase gene; a linker sequence; an antisense sequence of alpha-amylase gene; and 3'UTR in a direction from 5' to 3'. The promoter is CaMV 35S promoter. The linker sequence is a first intron of alpha-amylase gene. The vector is pMYN322 or pMYN324. A method for improving the recombinant target protein using plant cells comprises: a step of performing suspension co-culture of transformed plant cells and recombinant target protein transformant in a sugar-free medium to co-express the recombinant target protein; and a step of isolating the recombinant target protein from the culture.
Patent KR-20090105885-A (KR)
Title: Phase change inks containing fischer-tropsch waxes
IPC: C09D11/50
Filed: 2009-04-03
Abstract: PURPOSE: A phase change ink containing fischer-tropsch wax is provided to ensure some crystalline and some hardness compared with complete linear polyethylene wax. CONSTITUTION: A phase change ink comprises (a) a carbon black pigment, (b) a bis-urethane, and (c) a phase change ink carrier, said carrier comprising (i) a branched triamide and (ii) a Fischer-Tropsch wax having an average peak molecular weight of from about 300 to about 800 and a polydispersity of from about 1.001 to about 3.
Patent KR-20100024338-A (KR)
Title: Rotary vane diesel engine
Inventor: KI WON IL
IPC: F02B53/04
Filed: 2009-04-11
Abstract: PURPOSE: A rotary vane diesel engine is provided to reduce weight or volume by enabling two or three combustions per rotation according to the number of vanes mounted on a rotor. CONSTITUTION: A rotary vane diesel engine comprises a housing(1), a rotor(3), vane, a sealing device, a combustion chamber(11), a combustion gas valve(12), a gas exhaust port(22), and an air intake port(21). The rotor is contacted with the inside of the housing and is rotated. The vane freely moves inside the rotor. The rotor rotates along the inner surface(2) of the housing, contacted with the inner surface by pneumatic pressure. The sealing device prevents a pressure leak of the combustion gas and the compressed air during compression and expansion processes. The combustion chamber burns the fuel injected by a fuel injection nozzle.
Patent KR-20100115101-A (KR)
Title: Calcitonin-loaded plga particles modified with chitosan and method for producing thereof
Inventor: CHOI GUANG JIN
IPC: A61K9/113
Filed: 2009-04-17
Abstract: PURPOSE: A method for medicinal particle containing a peptide or protein for treating osteoporosis is provided to enhance drug absorption rate into human body. CONSTITUTION: An oral formulation comprises inner aqueous phase(W1), oil phase and outer aqueous phase(W2), and a multiple emulsion. The inner aqueous phase, oil phase and outer aqueous phase are calcitonin, PLGA and chitosan, respectively. A method for manufacturing oral formula comprises: a step of dissolving calcitonin in purified water to obtain the inner aqueous phase; a step of adding PLGA to organic solvent to obtain a middle oil phase(W2); a step of preparing a step of mixing the W1 and W2 to obtain first emulsion; and a step of injecting the first emulsion to a dispersing liquid containing water soluble dispersing agent and chitosan.
Patent KR-20100115567-A (KR)
Title: Extracting method of wa-song and antidiabetic composition comprising the wa-song extract
Inventor: SUNG NAK JU
IPC: A61K36/15
Filed: 2009-04-20
Abstract: PURPOSE: An anti-diabetes composite containing Orostachys herba extract is provided to maximize extract yield and ensure anti-diabetic effect. CONSTITUTION: A composite for anti-diabetes contains Orostachys herba extract, Poria Cocos extract and Atractylodis Rhizoma. A method for manufacturing the composite comprises: a step of peroforming hot wind-dried Orostachys herba and extracting by hot water; and a step of controlling the content of the Orostachys herba concentrate to obtain dried Orostachys herba extract.
Patent KR-20100120763-A (KR)
Title: Quarter car simulator
Inventor: PARK YOUNG CHUL
IPC: G01M17/04
Filed: 2009-05-07
Abstract: PURPOSE: A quarter car simulator is provided to reduce component costs because a cross member is not required and to improve printing quality by minimizing a pressure change of ink. CONSTITUTION: A quarter car simulator comprises a base plate(1), an U-shaped frame(2), a main plate, a jig plate(4) for installing suspension components, and jigs. The U-shaped frame is coupled to the base plate. The main plate is coupled to the front surface of the U-frame. The jig plate is coupled to the main plate. The jigs are coupled to the jig plate.
Patent KR-20100120850-A (KR)
Title: Method for making hologram formmed metal material
Inventor: LIM HYUN LAE
IPC: B41M1/28
Filed: 2009-05-07
Abstract: PURPOSE: A method for making hologram formed metal material is provided to offer the precise hologram and surface texture in the metal surface. CONSTITUTION: The metal manufacturing method in which hologram embodies is as follows: a pattern disk manufacture process manufacturing the desired surface texture and the pattern disk in which hologram embodies; a washing process eliminating the foreign material and greasiness of the metal surface; a pattern replication step copying the pattern embodying in the pattern disk in the metal surface to the rolling method. With expressing the hair line, corrosion, sanding, all kinds of the textures including the laser texture etc in the metal surface, the clear hologram is embodied.
Patent KR-20100123467-A (KR)
Inventor: AHN SUNG MO
IPC: E04H6/18
Filed: 2009-05-15
Abstract: 본 발명은 주륜 시스템에 관한 것으로서, 자전거를 보관하기 용이하고 외관상 간소하고 통행에 지장을 최소화하며 자전거 분실의 위험을 없앨 수 있도록 시설화된 주행대차 방식의 주륜 시스템에 관한 것이다. 
       
     자전거, 주륜, 주행대차