baber/WOPTO huggingface dataset:
Patent KR-20110029253-A (KR)
Title: Ceramic ball for water treatment
Inventor: JEONG JIN HO
IPC: C02F1/28
Filed: 2009-09-15
Abstract: PURPOSE: Ceramic balls for water treatment are provided to effectively eliminate nitrogen components, phosphorus components, heavy metal components, and volatile organic compounds by generating ultraviolet ray and negative ions. CONSTITUTION: A ceramic ball for water treatment includes 45-60 wt% of minerals, 20-40 wt% of plants-based calcareous materials, and 20-41 wt% of plants-based siliceous materials. The minerals are composed of 5-10 wt% of pegmatite, 5-10 wt% of yellow soils, 5-10 wt% of oyster shell, 10-15 wt% of an aluminum oxide, 10-15 wt% of a silicon oxide, 10-15 wt% of zirconium oxide, and 10-15 wt% of germanium. The plants-based calcareous materials are composed of sintered materials from 1-15 wt% of pine, 5-15 wt% of cryptomeria japonica, and 5-15 wt% of Quercus serrata. The plants-based siliceous materials are composed of sintered materials from 5-15 wt% of bamboo, 5-15 wt% of hays, and 5-15 wt% of rice hulls.
Patent KR-20110029328-A (KR)
Title: Guidance apparatus for single wave of parallel x-ray
Inventor: KIM KI YOUNG
IPC: H05G1/00
Filed: 2009-09-15
Abstract: PURPOSE: The shift wavelength parallel X rays guidance system occurring the parallel X rays of the wide width is offered. CONSTITUTION: However, the wavelength parallel X rays guidance system(100) comprises the filter section(108) which reflects X rays created from X rays source, X rays source, and a plurality of mirrors is installed in the top and lower part in one side of the supporting part(104) and the mirror section(106) which is separately placed, and X rays reflected to from the mirror section is reflected and however induces X rays of wavelength.
Patent KR-20100033952-A (KR)
Title: Metal surface treatment aqueous solution and method for inhibiting whiskers on a metal surface
Inventor: MORII YUTAKA
IPC: C09D7/63
Filed: 2009-09-22
Abstract: PURPOSE: A method for restricting whisker on the metal surface and metal surface processing liquid is provided to prevent whisker production on tin or a tin ally plating film by using an organic compound which does not include nitrogen atoms. CONSTITUTION: Tin or tin ally plating film processing liquid includes an organic compound. The organic compound has at least two or more carboxyl groups in a molecule. The organic compound does not include nitrogen atoms within the molecule. The tin or tin ally plating film processing liquid has pH of 2.5 or less. The tin or tin ally plating film processing liquid is used for treating the surface of the Tin or tin ally plating film.
Patent KR-20110034499-A (KR)
Title: Gate pattern in semiconductor device and methdo for fabricating the same
Inventor: KOH JOON YOUNG
IPC: H01L29/78
Filed: 2009-09-28
Abstract: PURPOSE: A gate pattern of a semiconductor device and a manufacturing method thereof are provided to improve a short channel effect by reducing a filed on a channel edge through a gate pattern with a structure to surround a poly silicon electrode with a gate insulation layer on which an oxide layer and a nitride oxide layer are laminated. CONSTITUTION: A recess pattern is formed by selectively etching a substrate(20). A gate insulation layer is protruded from the upper side of the substrate. A groove is formed by selectively etching the gate insulation layer. A poly silicon electrode(26) is formed to fill the groove. A metal layer(27A) for an electrode is formed on the poly silicon electrode and the gate insulation layer. A gate pattern is formed by etching the metal layer for the electrode and the gate insulation layer.
Patent KR-20110034789-A (KR)
Title: Organic light emitting display device and manufacturing method of the same
Inventor: YANG MI YOUN
IPC: H05B33/10
Filed: 2009-09-29
Abstract: PURPOSE: An organic light emitting display device and a manufacturing method thereof are provided to minimize adhesion difference with an ACF(Anisotropic Conductive Film) by forming an COF(Chip On Film) film and an FPC film with the same materials. CONSTITUTION: A display panel comprised of a display unit which implements images and a pad unit which applies a driving signal to the display unit is prepared(S2). An ACF is formed on one side of the pad unit. The COF film and the FPC film are simultaneously aligned on the pad unit of the display panel(S4). The COF film and the FPC film are bonded with the pad unit by pressurizing the COF film and the FPC film(S6). The display panel is finally inspected(S8).
Patent KR-20110037296-A (KR)
Title: Display apparatus
Inventor: LEE YOU SEOP
IPC: G02F1/13357
Filed: 2009-10-06
Abstract: PURPOSE: A display device equipped with a cooling apparatus by using ionic wind is provided to increase the cooling efficiency by using a forced convective flow through a fan. CONSTITUTION: A front substrate(20) includes a display panel. A rear substrate(30) includes a backlight unit which is arranged to be faced with the rear substrate. A cooling apparatus(40) cools the heat which is generated in the rear substrate. An actuator(41) generates ionic wind by the high voltage. A transparent electrode(44) is installed in the actuator. Supporting members supports both ends of the actuator. A power supply unit offers the high voltage to the actuator.
Patent KR-20100137341-A (KR)
Title: Method of directional link measurement
Inventor: SEOK YONG HO
IPC: H04W84/12
Filed: 2009-10-23
Abstract: PURPOSE: A directional link method of measurement is provided to expand a service coverage, thereby securing reliability of data transmission. CONSTITUTION: A transmission station(STA 1) transmits directional link measurement request message to the receiving station for link measuring of a beam formed link between the transmission station and a receiving station(STA 2)(S410). The transmission station receives directional link measuring response message including transmission power control information as response about the directional link measuring request message(S420). The transmission station transmits data frame to the receiivn station with transmission type according to he control power(S440).
Patent KR-20110046752-A (KR)
Title: 박스 밴드 조임 장치
IPC: B65B13/22
Filed: 2009-10-29
Abstract: 본 발명은 박스를 밴드로 묶어 포장할 경우 밴드의 일단을 고정시킨 상태에서 타단을 잡아당겨 조여준 상태에서 클립 고정이 가능하도록 한 박스 밴드 조임 장치에 관한 것으로, 조임구의 연속적인 전,후진으로 밴드의 연속적인 조임이 가능하도록 기능을 향상시켜 사용이 편리하도록 한 것이다. 
     현재 제공되고 있는 박스 밴드 조임 장치는, 밴드를 전진 이동시켜 조여주도록 하는 조임구가 요철홈이 형성되어 있는 지지대의 이동구간까지만 전진 이동이 가능하도록 되어 더 이상의 전진 이동이 불가능한 상태에서 밴드의 만족한 조임이 이루어지지 않을 경우 작동레버를 하측으로 가압하여 기어와 밴드와의 물림 고정을 해체시킨 상태에서 조임구를 지지대의 후방으로 잡아당겨 후진토록 한 후 다시 조임구를 전진토록 하는 방식으로 밴드의 재 조임이 가능하도록 하였던 것으로 이때 조임구의 후진 작동이 원활치 않아 많은 힘을 주어야 하기 때문에 사용에 많은 불편함이 있는 것이다. 
     따라서 본 발명에서는, 지지대의 이동구간 후단부에는 작동레버의 상,하 조작에 의한 전,후진이 가능한 조임구를 장착하고, 상기 이동구간의 선단부에는 조여지는 밴드를 물림 고정시켜 조임구의 후진 이동이 가능하도록 하는 보조고정구를 장착하여 조임구의 연속적인 전,후진으로 밴드의 연속적인 조임이 이루어지도록 하는 밴드 조임 장치를 제공함으로써 사용의 불편함을 해소토록 한 것이다. 
       
     박스, 밴드, 조임,
Patent KR-20110046929-A (KR)
Title: Multipurpose pipe connecting apparatus
IPC: F16L19/02
Filed: 2009-10-29
Abstract: PURPOSE: A multipurpose pipe connecting apparatus is provided to facilitate the connection and disconnection of pipes even in a narrow space by excluding welding because first and second tight junction parts are thread coupled to each other. CONSTITUTION: A multipurpose pipe connecting apparatus comprises first and second tight junction parts(10,40) in which parts of first and second pipes(1,4) are respectively inserted, first and second fixing members(20,50) which fix the first/second tight junction part to the first/second pipe, and first and second rubber packings(30,60). The first rubber packing is inserted into the first tight junction part, and the second rubber packing contacts the first rubber packing when the first and second tight junction parts are coupled.
Patent KR-20110048170-A (KR)
Title: Method for the electrochemical wastewater denitrification by the direct nitrate reduction reacts with the emitted electrons of MWCNT cathode, and its denitrification apparatus
IPC: C02F1/46
Filed: 2009-11-02
Abstract: PURPOSE: An electrochemical wastewater denitrification method and an apparatus for the same are provided to improve the stability and the uniformity of a denitrification process using electricity as energy source. CONSTITUTION: An electrochemical wastewater denitrification method including the following: A current with high potential difference between a direct current and an electron emitting device is supplied to a multi-walled carbon nanotube(MWCNT)(2). The direct current with 10 to 15V pulse includes 5 to 6ms pulse cycle. The electron emitting device includes 17 to 30kV of potential difference. Electron is emitted from an MWCNT cathode. The emitted electron is reacted with positive charge of NO^-3 ions from a nitrogen oxide in the wastewater. The nitrogen oxide is converted into nitrogen gas, and the nitrogen gas is emitted.
Patent KR-20110049586-A (KR)
Title: Video coding method and apparatus by using tool set
Inventor: KIM SU NYEON
IPC: H04N7/24
Filed: 2009-11-05
Abstract: PURPOSE: A video coding method and apparatus by using a tool set are provided to reduce the bit quantity for encoding the additional information for indicating a selected encoding type. CONSTITUTION: Plural image encoders(120-150) encode the image of encoding unit according to plural encoding types, and an encoding type selector(160) selects one from the plural encoding types. Based on the encoding costs for a selection frequency of encoding type and/or the selected encoding type, an encoding tool set manager(110) updates the encoding tool set by determining the update of the encoding tool set.
Patent KR-20110049963-A (KR)
Title: Treatment method and apparatus of non-point source contaminant
Inventor: HONG SEOK GI
IPC: C02F11/12
Filed: 2009-11-06
Abstract: PURPOSE: A method and an apparatus for purifying nonpoint pollution are provided to prevent environmental contamination due to heavy metal by eliminating the heavy metal from the wastes. CONSTITUTION: Foreign materials included in initial rainwater or wastes contaminated with oil or heavy metal are pulverized. The pulverized foreign materials or wastes is supplied in a first precipitating bath(40) and is separated into precipitated wastes, floated wastes, and water. The floated wastes are collected and dehydrated. The precipitated wastes are collected and dehydrated. Fine sludge and oil are separated from the water without the floated wastes and the precipitated wastes using a second precipitating bath(60). Sludge and nonpoint contaminants are separated from the water.
Patent KR-20110051478-A (KR)
Title: Organic light emitting display device and method for manufacturing the same
Inventor: JEONG JONG HAN
IPC: H01L51/52
Filed: 2009-11-10
Abstract: PURPOSE: An organic electroluminescent display device and a manufacturing method thereof are provided to reduce manufacturing costs by forming an anode electrode, a cathode electrode, a gate electrode, and a bottom electrode on the same plane using one mask. CONSTITUTION: A transparent substrate(10) includes a first region and a second region. An anode electrode(11a) is made of transparent electrode materials on the transparent substrate of the first region. A gate electrode(11b) is made of the transparent electrode materials and an oxide semiconductor on the transparent substrate of the second region. An insulation layer(13) is formed on the upper side including the anode electrode and the gate electrode. An active layer(14) is formed on the insulation layer of the gate electrode.
Patent KR-20110051860-A (KR)
Title: Semiconductor device having on-die termination structure for reducing current consumption and termination method thereof
Inventor: CHOI JUNG HWAN
IPC: G11C7/10
Filed: 2009-11-11
Abstract: PURPOSE: A semiconductor device having an on-die termination structure for reducing current consumption and a termination method thereof are provided to reduce the layout area of a semiconductor device by reducing the number of an on-die termination structure. CONSTITUTION: In a semiconductor device having an on-die termination structure for reducing current consumption and a termination method thereof, a controller(710) controls the number of a terminator to be turned on. An on-die termination unit is turned on in response to an on-die termination control signal. The on-die termination is connected to a data input output pad. The on-die termination has resistance corresponding to N times of external resistance.
Patent KR-20090130162-A (KR)
Inventor: JUNG WHANG CHUNG
IPC: F03D11/00
Filed: 2009-11-11
Abstract: PURPOSE: A multi-purposed bidirectional aerogenerator is provided to make solar power generation and to advertise on a side surface. CONSTITUTION: A multi-purposed bidirectional aerogenerator comprises an impeller and board frames(90,100). The impeller comprises a frame(40), an inner circular frame(50), an outer circular frame(60), a horizontal frame(70), and a bent frame(80). A housing(10) of the aerogenerator is composed of four frames. Left and right bearing(20) are installed in the housing. The board frame gathers the wind to the impeller central part.
Patent KR-20110055886-A (KR)
Title: Driving system of vehicle using electromagnetic field
Inventor: JEON SEONG JEUB
IPC: B60L13/10
Filed: 2009-11-20
Abstract: PURPOSE: A driving system of a vehicle using an electromagnetic field is provided to prevent pollution by giving a thrust to a vehicle by Lorentz force with the interaction of a magnetic field of a permanent magnet. CONSTITUTION: A thrust inducing device(20) for a road is buried along the movement direction of a vehicle(40) and includes a coil(24). The coil generates an electric field. The electric field generates magnetic flux in a vertical direction to a road. The vehicle includes a permanent magnet in the bottom thereof. The driving wheel of the vehicle is contacted with the road.
Patent KR-20110057047-A (KR)
Inventor: MIN SUNG GI
IPC: E02B11/00
Filed: 2009-11-23
Abstract: PURPOSE: A river water purifying block is provided to perform environment-friendly water purification by forming a reservoir water area around a bank and river side. CONSTITUTION: A river water purifying block comprises A bank, a water tank(33) and an inside wall. The bank forms a water tank. The water tank protrudes along a river side(11). The water tank has side walls. The water tank has a blocking wall(27) on both side edge. An upper panel of the water tank forms a handrail(42) on both edge in order to form a road(41). The handrail is projected and expanded to the external periphery. An inlet port(43) and a second outlet are formed on the inside wall.
Patent KR-20110058133-A (KR)
Title: Method for controlling temperature sensor of a microwave oven
Inventor: NA JONG HYUCK
IPC: F24C7/08
Filed: 2009-11-25
Abstract: PURPOSE: A control method for a temperature sensor of a microwave oven is provided to enable efficient cooking by controlling on/off of a heater according to the actual temperature of a cooking cavity. CONSTITUTION: A control method for a temperature sensor of a microwave oven is as follows. An operating mode of the microwave oven is input(S1). The position of the temperature sensor is changed according to the operating mode, wherein the temperature sensor is transferred to the center of a cooking cavity in case of a heater mode and to a position not causing spark in case of a microwave mode(S2).
Patent KR-20110058549-A (KR)
Title: Pump temperature controller
Inventor: JUNG HEE JEONG
IPC: F04D29/58
Filed: 2009-11-26
Abstract: PURPOSE: A pump temperature controller is provided to improve the efficiency of a pump by preventing cavitation by keeping the temperature of intake fluid low. CONSTITUTION: A pump temperature controller comprises a temperature controller and a cooler. The temperature controller and cooler are installed at an inlet. The temperature controller sends a signal to the cooler, if temperature increases over a fixed value. The cooler, receiving a signal, reduces the temperature of the fluid. The temperature sensor device and cooler are located around the inlet of the pump in order to prevent the increasing of the water temperature of the pump. The temperature sensor senses the temperature when the temperature increases higher than a fixed temperature. The cooler operates to decrease the temperature of the pump and prevent the generation of bubble in the fluid. The efficiency of the pump is improved since the cavitation is reduced.
Patent KR-20110058964-A (KR)
Title: Method for aging judgment of flexible fuel system
Inventor: LEE JUNG JOO
IPC: F02D19/06
Filed: 2009-11-27
Abstract: PURPOSE: A flexible fuel system aging judging method is provided to diagnose accurate on-board diagnostics and to diagnose the aging of a fuel gauge. CONSTITUTION: A flexible fuel system aging judging method comprises next steps. Fuel supply is checked(S10). If it monitors that the fuel is charged, ethanol content is studied(S20). If it monitors that the fuel is not charged, the state of the fuel system is studied(S30). The aging of the fuel gauge is determined based on the study result of the fuel system state excluding ethanol content(S40).
Patent KR-20110062076-A (KR)
Title: Polypropylene complex resin composition implementing the outward fiber-appearance
Inventor: NOH JUNG GYUN
IPC: C08L23/10
Filed: 2009-12-02
Abstract: PURPOSE: A polypropylene complex resin composition is provided to avoid the generation of bad odor due to excellent adsorption of volatile organic compound and to ensure scratch resistance. CONSTITUTION: A polypropylene complex resin composition comprises: a polypropylene mixed resin; a polypropylene elastomer prepared by reacting 20~85 weight% of ethylene-propylene rubber and 15~80 weight% of propylene homopolymer; an ethylene-α-olefin copolymer; inorganic filler; one or more kinds of cellulose selected from nylon, polyethylene terephthalate, polybutylene terephthalate, and cellulose; and volcanic stone.
Patent KR-20100065113-A (KR)
Title: Electrolyzed water generation apparatus
Inventor: EZAKI YASUHIKO
IPC: C25B9/17
Filed: 2009-12-03
Abstract: PURPOSE: An electrolyzed water producing device is provided to minimize an electrolytic bath by passing water in a reservoir to an electrolytic bath for several times, and to improve performance of the electrolytic bath. CONSTITUTION: An electrolyzed water producing device(1) comprises the following: a reservoir(4); a main body part(3) with an electrolytic bath(2) producing electrolyzed water from water; a circulation flow path(14) passing through the reservoir and the electrolytic bath; a circulation device(15) distributing the water in the circulation flow path; and a control part(6) producing the electrolyzed water.
Patent KR-20110064916-A (KR)
Title: A led light with environmentally friendly
Inventor: CHOI YUN NA
IPC: F21V33/00
Filed: 2009-12-09
Abstract: PURPOSE: An LED light with environmentally friendly is provided to easily plant by radiating LED light suitable for the photosynthesis of a plant. CONSTITUTION: In an LED light with environmentally friendly, a lamp is composed of a plurality of LED cells. The LED cell is arranged in the inside of a stand(300). The stand is attached to a flowerpot main body(100) through a fixing unit(210). A Lamp is installed inside a lampshade through a socket. The lamp selectively radiates desired light through a light diffusing unit.
Patent KR-20100128223-A (KR)
Title: Method for manufacturing a composite tile consisting of natural stone material and ceramic material
Inventor: TONCELLI DARIO
IPC: E04F13/14
Filed: 2009-12-16
Abstract: PURPOSE: A method of manufacturing composite tiles made of natural stone material and ceramic material are provided to obtain composite tiles having optimized mechanical property. CONSTITUTION: A method of manufacturing composite tiles made of natural stone material and ceramic material comprises following steps. Tiles(30) made of ceramic materials are coupled with the top of a tile(10) made of natural stone material. The tiles made of natural stone material is cut along the longitudinal surface from a spot corresponding to the crossing center line of the tiles manufactured of natural stone materials, so two composite tiles, including the tile manufactured of ceramic material and the tile manufactured of natural stone material, are obtained.
Patent KR-20110070637-A (KR)
Title: System and method for changing channel based on dynamical igmp host function
Inventor: LIM HYUN MIN
IPC: H04L29/02
Filed: 2009-12-18
Abstract: PURPOSE: A channel converting system based on dynamic IGMP host function and a method thereof are provided to improve channel conversion speed, by reducing time waste due to channel search. CONSTITUTION: An information receiving part(110) receives information of each multicast group agent, information of traffic and information of channel, in other words, multi cast group information. A forecast channel deduction part(120) constructs a forecasted multicast channel list by deducting a forecasted multicast channel. A forecast channel connection management part(130) transmits the information of the forecasted multicast channel to each multicast group agent. A database(140) stores the information of the multicast group agent, the traffic information, and multi cast group information and forecast multicast channel information.
Patent KR-20110071616-A (KR)
Title: Heat exchanger, welding members and air conditioner
Inventor: KWON YONG SAM
IPC: F28D7/00
Filed: 2009-12-21
Abstract: PURPOSE: A heat exchanger, a welding member and an air-conditioner are provided to prevent generation of micro leakage and direct mixing of different fluids. CONSTITUTION: A heat exchanger(1) comprises a shell(10), an end cap(31,32), a plurality of tubes(20), an end baffle(101), and a first plate. The shell is communicated with a first fluid inlet pipe and a first fluid outlet pipe. The end cap is combined with the end of the shell. The end cap is communicated with a second fluid inlet pipe and a second fluid outlet pipe. The tube is located in the shell. The tube serves as a path through which a second fluid flows. The end baffle is located at the end of the tube. The end baffle prevents the first fluid and the second fluid from being mixed. The first plate welds the tube and the end baffle.
Patent KR-20110072836-A (KR)
Title: Method for judging abnormal condition of power element
Inventor: LEE JIN HEE
IPC: G01R31/02
Filed: 2009-12-23
Abstract: PURPOSE: A method for deciding abnormality of a power device which is connected in parallel is provided to enhance repair time and efficiency by deciding abnormality of a power device during repair process. CONSTITUTION: Instantaneous values of electric signals at the multiple time points about a plurality of power devices are obtained(S100). Reference electric signal data is generated(S200). If a set time has passed, instantaneous values of electric signals at the multiple time points about a plurality of power devices are obtained(S300). Comparison target electric signal data is generated(S400). A difference of the reference electric signal data and the target electric signal data is calculated(S500). Abnormality of the power device is determined(S600).
Patent KR-20090023679-A (KR)
Title: Heat-shrinkable laminated film, and moldings, heat shrinkable labels and containers, made by using the film
Inventor: HIRUMA TAKASHI
IPC: B29C61/06
Filed: 2007-06-29
Abstract: An at least three-layer heat-shrinkable laminated film comprising a layer (I) and layers (II) lying on both sides of the layer (I) in which the layer (I) is one made mainly of at least one polyolefin resin while the layers (II) are each one made mainly of at least one polylactic acid resin and the storage modulus (E') at 80°C is 10 to 1,000MPa as determined by measuring the dynamic viscoelasticity in the direction perpendicular to the direction of main shrinkage of the film under the conditions of dynamic frequency of 10Hz and 0.1% strain. The film exhibits excellent shrinkage finish and low-temperature shrink characteristics and less natural shrinkage and is suitable for shrink packaging, shrink bundling or shrink labels.