baber/WOPTO huggingface dataset:
Patent KR-20110030309-A (KR)
Title: Pattern recognition method, character recognition method, pattern recognition apparatus, and character recognition apparatus
Inventor: HAMAMURA TOMOYUKI
IPC: G06V30/224
Filed: 2010-08-30
Abstract: PURPOSE: A method and a device for recognizing a pattern and a character are provided to precisely recognize a pattern and determine a recognition result by using a similarity evaluation value based on a previously recognized result. CONSTITUTION: A similarity output unit(33) produces similarity between an input pattern and a category. A first table shows relation between the similarity of the category and a first evaluation value. A first evaluation value output unit(34) changes the similarity into the first evaluation value based on the relation shown in the first table. A second evaluation value output unit(35) produces a second evaluation value by the previous probability of the category and the first evaluation value. A maximum value selection unit(36) selects the category with the maximum second evaluation value.
Patent KR-20120020474-A (KR)
Inventor: YOO SEUNG CHEOL
IPC: G01K7/02
Filed: 2010-08-30
Abstract: PURPOSE: A temperature measuring device for a slag extracted from a heating furnace is provided to improve measurement accuracy by measuring the temperature of a slab outside a heating furnace. CONSTITUTION: A temperature measuring device for a slag extracted from a heating furnace comprises a thermocouple, a temperature measuring unit, and a support(150). One side of the thermocouple touches the bottom surface of a slab(102) extracted from a heating furnace(101). The thermocouple measures the thermo-electromotive force of the bottom surface of the slab. The temperature measuring unit is connected to the other side of the thermocouple and measures the temperature of the bottom surface of the slab. The support is installed in a roller table, which transfers the slab, and supports the temperature measuring unit.
Patent KR-20120034829-A (KR)
Title: Phthalazinone derivatives containing aryl piperidine substituents, or pharmaceutically acceptable salts thereof, preparation method therof and pharmaceutical composition
Inventor: YI KYU YANG
IPC: A61K31/501
Filed: 2010-08-30
Abstract: PURPOSE: A phthalazinone derivative containing an aryl piperidine group and a pharmaceutical composition containing the same are provided to prevent or treat MCH-associated diseases. CONSTITUTION: A phthalazinone derivative containing an aryl piperidine group is denoted by chemical formula 1. A method for preparing the derivative comprises a step of alkylating a compound of chemical formula 2 with a piperidine compound of chemical formula 3 under the presence of organic solvent and base. The organic solvent ether solvent, low alcohol of C1-C4, DMF(dimethyl formamide), DMSO(dimethyl sulfoxide, acetonitrile or water. The base is an organic base including pyridine, triethyl amine, N,N-diisopropyl ethyl amine(DIPEA), 1,8-diazabicylco[5.4.0]-undecene(DBU); or an inorganic base including sodium hydroxide, sodium carbonate, potassium carbonate, cesium carbonate, and sodium hydride.
Patent KR-20120020678-A (KR)
Title: 벽걸이 장식 겸용 의자
Inventor: LEE YONG BEOM
IPC: A47C4/04
Filed: 2010-08-30
Abstract: 본 발명은 벽걸이 장식 겸용 의자에 관한 것으로서, 더욱 상세하게는 의자의 목적으로 사용할 경우 벽걸이 장식 겸용 의자를 의자로 변형하여 사용할 수 있고, 벽걸이 장식의 목적으로 사용할 때는 벽걸이 장식으로 변형하여 사용할 수 있어 용이하며, 접착제를 사용하지 않고도 부착이 용이한 벽걸이 장식 겸용 의자의 설치구조에 관한 것이다.
Patent KR-20110117588-A (KR)
Inventor: PARK JUNG MIN
IPC: H04M1/02
Filed: 2010-08-31
Abstract: 본 발명은 휴대폰에 설치되는 슬라이드 힌지용 탄성구동체에 관한 것으로, 더욱 자세히 설명하면, 반도체 제조공정에 사용되는 에칭방법을 이용하여 두께가 미세하게 제조되고, 스프링에 의해 탄성을 받는 제 1 바디와 제 2 바디가 동일한 선상에 위치하여 외부로부터 힘을 받는 경우에 유동이 거의 없는 휴대폰에 설치되는 슬라이드 힌지용 탄성구동체에 관한 것이다.
Patent KR-20120023881-A (KR)
Title: Method for dry cooling of hot compacted iron
Inventor: KANG YONG SOO
IPC: C22B1/26
Filed: 2010-09-02
Abstract: PURPOSE: A dry cooling method for HCI(Hot Compacted Iron) is provided to prevent damage to a source facility and pollution due to dust by employing a closed storage system using process gas as cooling gas. CONSTITUTION: A dry cooling method for HCI comprises the steps of: preparing HCI manufactured by an HCI machine(100), charging the HCI into a cooling bin(200), and injecting process gas into the cooling bin.
Patent KR-20120024148-A (KR)
Title: Output buffer and method for driving the same
Inventor: LEE SANG YONG
IPC: G09G3/36
Filed: 2010-09-06
Abstract: PURPOSE: An output buffer and a method for driving the same are provided to increase slew rate by increase constant current by supplying an additional current to an input unit through a current controller. CONSTITUTION: An input unit(10) is receives a first input signal and a second input signal. The amplifier amplifies the first and second input signals in response to a signal supplied from the input unit. An output unit(30) generates an output signal in response to the signal supplied from the amplification unit. A capacitor is connected to the output unit and makes the output signal stable. A current adjusting unit(50) receives a first input signal and supplies an additional to the input unit.
Patent KR-20120024232-A (KR)
Title: Performance test facilities of heat exchanger for high temperature and pressure
Inventor: HA MAN YOUNG
IPC: F28F27/00
Filed: 2010-09-06
Abstract: PURPOSE: A performance test facility of a heat exchanger for high temperature and high pressure is provided to have a safe heating system because the heating system has a structure which can cope with thermal deformation. CONSTITUTION: A performance test facility of a heat exchanger for high temperature and high pressure comprises a first line(100), a second line(200), a test unit(300), and an exhaust pipe(400). The first line comprises multiple low-temperature compressors(110), an air storage tank(120), an air dryer(140), a filter, a high-pressure compressor, an air cooling unit(170), and a heating system(180). The air storage tank prevents surging of air which is compressed to low pressure by the low pressure compressor. The air dryer eliminates moisture of the air, storing in the air storage tank. The second line comprises a blower(290), an air cooling unit(270), and a heating system(280). The second line makes high pressure air with lower temperature than the air, generated by the first line. The test unit makes the high temperature and high pressure air, generated by the first line, and the low temperature and high pressure air, generated by the second line, pass through the heat exchanger and tests the performance of the heat exchanger.
Patent KR-20110037846-A (KR)
Title: Paper money handling device
Inventor: MIZUNO SHO
IPC: G07D11/00
Filed: 2010-09-10
Abstract: PURPOSE: A paper money handling device is provided to simplify and miniaturize a paper money returning machine. CONSTITUTION: A temporary storing unit(40) is arranged on a paper money handling device. A reject storage unit(60) is arranged on the lower part of the temporary storing unit. A triggering storage unit(70) is arranged in the lower part of the reject storage unit. When paper money passes a paper money discriminating unit(30), a returning path is connected to either the reject storage unit or the triggering storage unit through a conversion machine.
Patent KR-20110030405-A (KR)
Title: Slide-open package of tobaco articles, and relative production method
Inventor: BERTUZZI IVANOE
IPC: B31B50/00
Filed: 2010-09-16
Abstract: PURPOSE: A sliding open type cigarette case and a method for manufacturing the same are provided to place a coupon at an accurate position without an external stabilizing unit. CONSTITUTION: An internal container(4) is inserted into an external container(5) in order to close a cigarette case. The internal container is partially drawn from the external container in order to open the cigarette case. The external container contains the internal container. The cigarette case includes at least one coupon(19). The coupon is placed between the first main sidewall(8) of the internal container and the first main sidewall(14) of the external container.
Patent KR-20120029903-A (KR)
Title: Automatic elevator control system and method using voice and face recognition
Inventor: CHUNG YUN MO
IPC: B66B1/14
Filed: 2010-09-17
Abstract: PURPOSE: An elevator system using voice and face recognition and an operating method thereof are provided to automatically lift an elevator to a desired floor without pressing button by taking images of a user and recognizing the identity of the user. CONSTITUTION: An elevator system(100) using voice and face recognition comprises an identity database(130), a camera(110), an identity determining unit(120), and a central control unit(140). The identity database stores face data and floor data, depending on users. The camera is installed in a pre-set section in an elevator. If a user goes in, the camera takes images of the user. The identity determining unit takes user's face data from the images taken, compares currently-obtained face data with the face data from the identity database and determines the identity of the user.
Patent KR-20120030763-A (KR)
Title: Hierarchical power management circuit, hierarchical power management method using the same, and system on chip thereof
Inventor: LEE JAE GON
IPC: G06F1/26
Filed: 2010-09-20
Abstract: PURPOSE: A hierarchical power control circuit, a power control method using the same, and an SoC device are provided to reduce power consumption of a power control circuit by controlling the operation of an IP. CONSTITUTION: Power control circuits(100) are arranged in electricity fields including an IP(Intellectual Property). The power control circuit controls power supply in response to a power source control request from the power control circuit. The power control circuit controls the operation of the IP.
Patent KR-20120034328-A (KR)
Title: Blast method for center hole of tunnel
Inventor: LEE GANG SU
IPC: F42D1/00
Filed: 2010-10-01
Abstract: PURPOSE: A last method for center hole of tunnel is provided to minimize transmission of the vibration according to the blasting and noise. CONSTITUTION: A first smooth blasting(21) is formed in the central part of the tunnel free surface. 4 second smooth blastings(22) are parallelly separated with the first smooth blasting from the first smooth blasting. 4 primary blast balls(23) are arranged in the first smooth blasting surrounding in the form of square. The first blast balls are obliquely dug to the backend of the first smooth blasting. The second bursts are obliquely dug to the backend of the first smooth blasting. Third bursts are parallelly dug with second smooth blasting. Explosive successively explodes from the first blast ball to the third burst.
Patent KR-20120035709-A (KR)
Title: Apparatus and method for starting engine of vehicle having gosiline direct injector
Inventor: YOU TAE JUNG
IPC: F02M45/10
Filed: 2010-10-06
Abstract: PURPOSE: An apparatus and a method for starting a vehicle having a GDI(Gasoline Direct Injection) engine are provided to improve fuel atomization performance by performing a fuel injection process when the RPM of an engine reaches a pre-determined set value. CONSTITUTION: An apparatus for starting a vehicle having a GDI engine comprises an engine starting determination unit(10) and a control unit(30). The engine starting determination unit determines the starting of an engine based on an engine starting signal, a fuel pump operating signal, a fuel injection prohibiting signal, and an engine starting count signal. If the engine starting determination unit determines that the engine starts, the control module sets a multi-injection mode and performs a multi fuel injection process depending on the multi-injection mode.
Patent KR-20120036181-A (KR)
Title: Elevating system for leg of wind turbine installation vessel and wind turbine installation vessel with the same
Inventor: CHO HEE SANG
IPC: B63B21/00
Filed: 2010-10-07
Abstract: PURPOSE: An elevation system for a leg and an installation vessel of a wind turbine therewith are provided to improve the stability and safety of the installation work of a wind turbine. CONSTITUTION: An elevation system for a leg comprises an elevating unit(200). A leg vertically penetrates through an installation vessel of a wind turbine. The leg has a screw unit and multiple rods arranged in a line. The elevating unit vertically elevates the leg. The elevating unit comprises multiple nut type gears(220), a drive gear(212), and a drive unit(210). The nut type gears are screwed on the rods. The drive gear is meshed with the nut type gear. The drive unit rotates the drive gear.
Patent KR-20120038651-A (KR)
Title: Imaging apparatus and imaging method using teraherz electromagnetic wave
Inventor: AHN CHANG BEOM
IPC: H04N5/30
Filed: 2010-10-14
Abstract: PURPOSE: An imaging device using terahertz electromagnetic waves and an image method thereof are provided to acquire sample image information by compressed sensing. CONSTITUTION: An irradiating unit(120) irradiates terahertz electromagnetic waves on a target subject. A detecting unit(130) generates an electric signal by detecting terahertz electromagnetic waves reflected from the target subject. A control unit(110) generates an image from the electric signal. The control unit includes a memory(210) and a processor(200). The memory stores an image generating program(220). The processor executes the image generating program.
Patent KR-20120039960-A (KR)
Title: Actuator structure of turbocharger
Inventor: KANG JI MAN
IPC: F01D17/16
Filed: 2010-10-18
Abstract: PURPOSE: A turbo charger actuator structure is provided to prevent loss of the function of a hole sensor. CONSTITUTION: A turbo charger actuator structure comprises an actuator and position sensor. The actuator comprises a piston rod which performs reciprocating motion based on the engine condition. The position sensor comprises a cover body, insert body(220), shaft(230), magnet, spring, terminal assay(240), and capture member(280). The insert body comprises a through hole, opening unit(224), and coupling groove. The terminal assay has a hole sensor reacting to the magnetism of a magnet.
Patent KR-20120040342-A (KR)
Title: Apparatus for transferring a film
Inventor: HWANG JUN HYON
IPC: B65G49/06
Filed: 2010-10-19
Abstract: PURPOSE: An apparatus for transferring a film is provided to transfer exactly a film of one piece by a brush and air in the vertical feed of film and to improve film transporting speed. CONSTITUTION: An apparatus for transferring a film comprises a frame(100), a load stock(200), a film part of perpendicular transfer(300), a film horizoental transfer part(400). The load stock is installed to one side of frame and is carried to the top and bottom. A plurality of films is loaded in the load stock. The film part of perpendicular transfer is installed to the frame in order to locate in the other side top of the load stock. And the transfer object film locating among the laminated film in the top part is adsorbed and is transferred in the vertical direction. The film horizoental transfer part is installed to the other side of frame. And the transfer object film transferred to the film part of perpendicular transfer perpendicularity is adsorbed and transfered horizontally in the other side direction of frame.
Patent KR-20120040858-A (KR)
Title: Organic light emitting diode display device and method for driving the same
Inventor: BAE HAN JIN
IPC: G09G3/30
Filed: 2010-10-20
Abstract: PURPOSE: An organic light emitting diode display device and a driving method thereof are provided to detect a degradation degree of an organic light emitting diode according to external temperature through a monitoring pixel. CONSTITUTION: A display panel(2) defines a plurality of pixels. A gate drive part(6) drives a gate line. A data drive part(4) drives a data line. A timing controller(8) controls drive timing of the data line and the gate line. The plurality of pixels comprises a plurality of display pixels(DP) and a plurality of monitoring pixels(MP).
Patent KR-20120044128-A (KR)
Title: Hot-rolling equipment with a cooling device for coiling coil cooling and hot-rolling method using the same
Inventor: LEE KYOUNG HO
IPC: B21B45/02
Filed: 2010-10-27
Abstract: PURPOSE: A hot rolling device with a coil cooling unit and a hot rolling method using the same are provided to reduce the time for cooling hot rolled coils, thereby facilitating transfer and control of products. CONSTITUTION: A hot rolling device comprises a hot rolling unit(100), a coil reel(50), and a cooling spray unit(300). The hot rolling unit rolls a hot rolled coil to be wound on the coil reel. The cooling spray unit sprays a coolant(310), such as water or oil, to the front and rear surfaces of hot rolled coils before and after being wound on the coil reel.
Patent KR-20120044705-A (KR)
Title: Fastening structure
Inventor: SHIN HYUN WOO
IPC: F16B21/00
Filed: 2010-10-28
Abstract: PURPOSE: A fastening structure is provided to safely install an ornament or light fixtures having various forms and sizes and to maintain a hanging state without a possibility of falling even though the ornament or light fixtures are heavy. CONSTITUTION: A fastening structure(100) comprises a coupling member(110), a locking member(120), and a cover member(130). The coupling member comprises a supporting piece(112) and joining piece(113). The locking member comprises bars(121,122) spread by elastic members(124,125). The elastic members are hung while joining to the supporting piece of the coupling member to be rotated. The cover member is joined to the coupling member, thereby being finish-processed.
Patent KR-20120045414-A (KR)
Title: A storage closet for dehumidification and deodorization
Inventor: CHOI HYUN HWA
IPC: F24F3/14
Filed: 2010-10-29
Abstract: PURPOSE: A storage closet for dehumidification and deodorization is provided to prevent the degeneration of collected materials due to moisture. CONSTITUTION: A storage closet for dehumidification and deodorization comprises a door(110), a moisture sensor(120), a processing unit(130), a door control device(140), and an information input and output device(150). The moisture sensor measures the moisture of air inside a receiving space. The processing unit determines automatic door opening of the storage closet and transmits a door opening message to the door control device and information input and output device.
Patent KR-20120046969-A (KR)
Title: Device for disassembling chain semi-automatically
Inventor: CHOI DO SOON
IPC: B23P19/02
Filed: 2010-11-03
Abstract: PURPOSE: A device for semi-automatically disassembling a chain is provided to rapidly and safely assemble and disassemble a chain pin to/from a chain regardless of the size of the chain. CONSTITUTION: A device for semi-automatically disassembling a chain comprises a main body(20), a die(30), and a tool stand(40). The main body has a presser(25). The die is installed on the main body and is ascended and descended. A clamp of the die fixes a chain(10). The tool stand is installed on the top of the main body through a frame(41) and is separated from the main body through a clamp(43).
Patent KR-20120048380-A (KR)
Title: Heat-radiating substrate and method for manufacturing the same
Inventor: KIM KWANG SOO
IPC: H05K1/02
Filed: 2010-11-05
Abstract: PURPOSE: A heat radiation substrate and a manufacturing method thereof are provided to prevent the warpage of the heat radiation substrate by additionally forming a metal layer on the lower side of an anode oxidation substrate. CONSTITUTION: A metal substrate(110) discharges heat from a heating device to the air. A circuit pattern(114) is formed on one side of an anode oxidation substrate(112). A metal layer(115) is formed on the other side of the anode oxidation substrate. The area of the metal layer is equal to the area of the circuit pattern. A seed layer(116a,116b) is formed between one side of the anode oxidation substrate and the circuit pattern or between the other side of the anode oxidation substrate and the metal layer.
Patent KR-20110097597-A (KR)
Inventor: KIM DONG SOO
IPC: A23L17/60
Filed: 2010-11-10
Abstract: 어업인 소득을 증대시키기 위해서는 새로운 품종의 김의 육종이 시급하며, 방사무늬김의 새로운 품종 개발을 위하여 해남군 송지면에서 형질이 뛰어난 대형엽체를 채집하고, 이로부터 유리 사상체 배양 및 패각사상체를 배양하고 채묘과정을 거쳐 양성관리하였다. 이로부터 기존의 일반김보다 평균엽장 및 엽폭이 큰 신품종의 김을 수확할 수 있었으며, 이와 같이 형질이 뛰어난 방사무늬김의 신품종을 개발함으로써 김 특유의 부드러운 촉감과 독특한 향미를 지닌 양식김을 생산할 수 있으며, 생산된 김은 재래김 뿐 아니라 김밥용 김으로 가공할 수 있을 것이다.
Patent KR-20120053329-A (KR)
Title: Semiconductor devices and methods for fabricating the same
Inventor: PARK SANG YONG
IPC: H01L21/8247
Filed: 2010-11-17
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to secure etch process margin for forming a contact hole by a two stage selection line. CONSTITUTION: A plurality of vertical channels(110) are formed on a semiconductor substrate(190). A gate(150) comprising a word line(WL) and a selection line(SSL,GSL) is formed along an extension direction of vertical channels. The gate includes a branch(151) divided by a word line cut. A plurality of bit lines(170) are electrically extended to the vertical channels. An intermediate metal line(180,181) is formed between a contact(160) and a metal line(184,185).
Patent KR-20120075512-A (KR)
Title: A method for purchasing of customized goods and message sending using network
Inventor: KIM YONG SUNG
IPC: G06V30/224
Filed: 2010-11-19
Abstract: PURPOSE: A customized product purchase using a network and message transmission method thereof are provided to enable a receiver to grasp messages of an orderer by using a QR code by transmitting the QR code including the messages to the receiver. CONSTITUTION: Product information including product design is inputted by an orderer(S100). The orderer inputs message information transmitted to a receiver(S200). The inputted message is created a QR code which stores or links messages(S500). The QR code and the product information is transmitted to the product manufacturer(S600). When the receiver connects to a service providing server by using the QR code, the receiver receives the message of the orderer linked or stored in the QR code(S700).
Patent KR-20110055469-A (KR)
Title: Method and system for determining freight rate and fees
Inventor: HATTA HIROMI
IPC: G06Q30/04
Filed: 2010-11-19
Abstract: PURPOSE: A method and system for determining freight rate and fees are provided to quantify the operating administration based on measured information on driving distance or time. CONSTITUTION: A reference fare estimator(40) calculates reference fare based on the information provided from a client, and a mileage calculator(41) calculates the mileage between both predetermined spots. An additional distance fare calculator(42) calculates the mileage and the additional fare on the mileage if the additional mileage exists. An overtime transport time fare calculator(44) calculates the additional fare and the mileage in an additional time zone.
Patent KR-20120054348-A (KR)
Title: Method of forming fine pattern for semiconductor device
Inventor: JUNG YOUNG KYUN
IPC: H01L21/027
Filed: 2010-11-19
Abstract: PURPOSE: A method for forming a fine pattern of a semiconductor device is provided to reduce manufacturing costs by executing a spacer cutting process of a cell region and a patterning process of a peripheral region at the same time. CONSTITUTION: A partition is formed on a poly-silicon layer. A spacer(390) is formed on the sidewall of the partition. A first poly silicon film pattern is formed by cutting the spacer while etching the poly-silicon layer of a cell region and the poly-silicon layer of a peripheral region. A second poly silicon film pattern(340A) is formed by etching the first poly silicon film pattern of the cell region. An oxide film pattern is formed by etching an oxide film. A substrate is patterned by using the first poly silicon film pattern, the second poly silicon film pattern, and the oxide film pattern as a mask.