baber/WOPTO huggingface dataset:
Patent KR-20090079745-A (KR)
Title: Advanced Rudder Apparatus of Wind Power System
Inventor: YOO HYUNG JU
IPC: F03D3/04
Filed: 2008-01-18
Abstract: A rudder apparatus of a wind power generation system is provided to improve the torque of blades rotating in the rotor due to the cooperation of the intelligent rudder and the lower turbo air compressor system. A wind power generation system comprises a housing(5) which is combined in a shaft(7) to be rotatable, a rotator(6) with a blade(61) to rotate around a shaft by the wind and face the front side, an upper turbo air compressor system(2) which is combined on the top of the housing and in which an air compression hole(21) is formed, a lower turbo air compressor system(3) which is combined in the housing and in which an air compression hole(31) is formed, and an intelligent rudder(4) moving the housing in the direction the wind blows. The lower turbo air compressor system takes in the wind acting in the reverse direction to the blades. The intelligent rudder, which is composed of a main flap(41) connected to a conical frame(52) of the housing and a sub flap(42) combined in the main flap, rotates the housing according to the wind direction.
Patent KR-20090082570-A (KR)
Title: The cigarette uncalled for lighter
Inventor: MOON SUNG OUK
IPC: A24F15/12
Filed: 2008-01-28
Abstract: A functional cigarette pack is provided to allow a user to immediately smoke a cigarette and remove inconvenience that the user should carry a lighter after buying a pack or packs of cigarettes. A functional cigarette pack makes it not necessary to carry a lighter independently. The functional cigarette pack comprises a cigarette pack body part and a matchbox attached to the back or bottom of the cigarette pack body part. The matchbox includes a match lighting side(4) on which a match is struck to make the like of the match for smoking a cigarette, and a housing space having a plurality of matches contained therein.
Patent KR-20080071929-A (KR)
Title: Heating apparatus, heating method and storage medium
Inventor: FUKUOKA TETSUO
IPC: H01L21/324
Filed: 2008-01-30
Abstract: A heating apparatus, a heating method, and a storage medium are provided to decrease a temperature difference between front and rear ends of a substrate by lowering an inner temperature of a heating chamber. A heating apparatus includes a heating chamber(3), heaters(34a,35a), a cooler, a transfer unit, and a controller(7). The heating chamber is installed in the process container and heats up a substrate, which is introduced in a horizontal posture from a side aperture. The heaters heat a heating plate, which is arranged to face the substrate in the heating chamber. The cooler cools down the heating plate. The transfer unit is arranged in the process container and transfers the substrate between a standby position adjacent to the aperture and a heating position opposing to the heating plate. The controller controls the cooler, such that the heating plate is forcefully heated before the heating plate introduced into the heating chamber, after the substrate is heated. The controller transfers the substrate to the heating chamber and controls the heater to heat up the heating plate.
Patent KR-20090082060-A (KR)
Title: Turbidity mesuring probe and turbidity mesuring apparatus thereof
Inventor: RHEE JONG IL
IPC: G01N15/14
Filed: 2008-01-30
Abstract: A turbidity measuring probe and a turbidity measuring apparatus thereof are provided to detect ultrafine particles contained in sample water by irradiating laser light having high energy on sample water. A turbidity measuring probe comprises a barrel-shaped housing(20), a lighting-emitting part(30), and an optical detector(40). The lighting-emitting part comprises: a first lamp(31) being built in the housing and emitting ultraviolet light in order to detect microorganism which is contained in the sample water; a second lamp(33) emitting the laser light in order to detect corpuscle; and a third lamp(35) emitting the infrared ray in order to detect general cloudiness. The optical detector detects light or the fluorescence being emitted from the lighting-emitting part to the outside to the housing and being scattered with the sample water.
Patent KR-20080089159-A (KR)
Title: Square-shaped battery
Inventor: YOSHIDA SATOSHI
IPC: H01M50/609
Filed: 2008-02-18
Abstract: A prismatic battery, and a method for preparing the prismatic battery are provided to inhibit the expansion of a battery due to the increase of internal pressure of a battery. A prismatic battery comprises an electrode body comprising a cathode and an anode and an electrolyte solution which are accommodated in a prismatic external can(1), wherein a concave part(2) projected toward the inside of the external can is formed at the central part of the side surface having the largest area among four side surfaces of the external can, and at least one expansion-inhibiting groove(3) is formed at the concave part.
Patent KR-20090098184-A (KR)
Title: Bidet seat using a injecting nozzle
Inventor: KIM JO CHUN
IPC: A47K13/00
Filed: 2008-03-13
Abstract: A bidet sheet is provided to prevent bad smell using an injecting nozzle, thereby enabling a user to feel satisfaction. A bidet sheet comprises a sheet(20), a plurality of injecting nozzles(40), a moving path(33) and a side unit(50). The sheet is installed at a toilet bowl. The sheet is equipped with a plurality of injecting nozzles. The plurality of injecting nozzles inject water into the toilet bowl. The injecting nozzles include a front nozzle portion and a rear nozzle portion. The front nozzle portion injects water to the center of the toilet bowl. The rear nozzle portion injects water to the inner face of the toilet bowl. The moving path supplies water to the injecting nozzle. The side unit controls the water injected by the injecting nozzle.
Patent KR-20090105070-A (KR)
Title: Cloth tensioning apparatus in embroidering machine
Inventor: KIM TAE KI
IPC: D05C9/06
Filed: 2008-04-01
Abstract: PURPOSE: A textile pulling device of an embroidery machine is provided to gain an embroidered objects of high quality due to damage of textile and deformation of an embroidered motif due to pliers. CONSTITUTION: A textile pulling device of an embroidery machine is installed to be moved in a horizontal direction using an LM guide. The pliers tensions textile to an X axial direction. A pair of secondary(26) pliers is operated by an air cylinder(24) equipped on a front side of the pliers moved to the horizontal direction. A timing belt(32) is rotated by an index motor(36). The timing belt passes a pliers part included in the secondary pliers.
Patent KR-20090107306-A (KR)
Title: Gearbox parts injection installation device
Inventor: LEE SUNG CHUN
IPC: B23P19/02
Filed: 2008-04-08
Abstract: PURPOSE: A device for pressure-injecting a transmission part is provided to prevent the damage of an assembled part and a transmission during the pressure injection. CONSTITUTION: A device for pressure-injecting a transmission part comprises a base(1) in which a transmission is included, a press(10) for pressure-injecting an assembled part into the transmission, a rod(11) which reciprocates as applying the force to the assembled part, a pressure injection tool which is equipped at one side of the rod and inserts the assembled part, and a position correction unit(20) which is arranged between the rod and pressure injection tool to correct the position of the assembled part during the pressure injection.
Patent KR-20080092301-A (KR)
Title: Solution casting method and apparatus
Inventor: KATAI YUKIHIRO
IPC: B29C41/26
Filed: 2008-04-11
Abstract: A solution casting method and apparatus is provided to apply suppressing vibration a casting bead by controlling speakers based on a suppressing vibration signal to output sound wave. A solution casting method includes the steps of: discharging dope containing a polymer and a solvent as a casting bead(21) from a casting die(30) onto a moving support(32) to form a casting film(33); solidifying the casting film on the support; peeling the solidified casting film from the support; drying the peeled casting film to form a film; and applying a suppressing vibration for suppressing vibration generated in a thickness direction of the casting bead to the casting bead.
Patent KR-20090108368-A (KR)
Title: Lamp and liquid crystal display having the smae
Inventor: KIM HYUN JIN
IPC: H01J61/30
Filed: 2008-04-11
Abstract: PURPOSE: A lamp and a liquid crystal display equipped with the same are provided to maintain the uniform luminescence quality at the whole effective light emitting area. CONSTITUTION: A lamp and a liquid crystal display equipped with the same comprise a lamp tube(210), an inner electrode(220), an electrode lead(230), and a transparent cap(240). In the lamp tube, the discharge gas is injected. The inner electrode is arranged to the inner end of the lamp tube. The electrode lead is connected to the inner electrode. The electrode lead is drawn out to the outside of the lamp tube. The transparent cap is formed on the outer surface of the lamp tube.
Patent KR-20090110441-A (KR)
Title: Breakaway prevention construction for elevator's door
Inventor: HWANG WOO SUNG
IPC: B66B13/24
Filed: 2008-04-18
Abstract: PURPOSE: A separating prevention structure of an elevator door is provided to protect a user by preventing the separation of a door fundamentally and to reduce raw material cost. CONSTITUTION: A separating prevention structure of an elevator door comprises left and right doors, and a seal. A shoe is installed at the lower part of the left and right doors. A seal(200) has a groove(210) guiding the shoe. A stepped projection(110) is formed by bending the lower end of the shoe. A slit(214) corresponding to the stepped projection is formed at the inner side of the groove of the seal A stepped projection member is welded at one side of the lower end of the shoe.
Patent KR-20090112509-A (KR)
Title: An insert for cutting tool
Inventor: LEE SUNG GU
IPC: B22F3/00
Filed: 2008-04-24
Abstract: PURPOSE: A cermet and a cutting tool insert using the same for improving illuminance are provided to improve lifetime of insert and improve the productivity and quality according to the cutting performance. CONSTITUTION: A cermet is main additive of 5~20 % and first and second group of carbide, nitride and carbon nitride of Ti. 10-25% tungsten carbide is included as the major additive. Sub additive for improving material performance includes 12 % of carbide, nitride and carbon nitride of Mo, Nb, Zr, and Ta. An objective saturation magnetization includes 10 ~ 70% at the temperature of 1380~1500 degrees.
Patent KR-20090112895-A (KR)
Title: Heating mat
Inventor: LEE JUNG RYOL
IPC: A47C21/04
Filed: 2008-04-25
Abstract: PURPOSE: A heating mat capable of heating a mat in a short time is provided, which promotes health improvement of the human body by minimizing use of the electric mat. CONSTITUTION: A heating mat capable of heating a mat in a short time is constituted as follows. A warm water sheet(20) equipped with a warm water circulation pipe and an electric sheet(30) equipped with an electric wire are installed between an upper cover(10) and a lower cover(15). In the warm water sheet, the warm water circulation pipe is formed in the cochlea form and both ends of warm water circulation pipe are connected to the hot water boiler which supplies the warm water. In the electric sheet, the electric wire is formed in the cochlea form or the loop shape. In the warm water sheet and electricity sheet, lots of coupling balls are formed at the constant interval to bind the warm water circulation pipe and electric wire.
Patent KR-20090113710-A (KR)
Title: Threshold Voltage Control Circuit and Refresh Characteristic Test Method using the same
Inventor: KIM YOUK HEE
IPC: G11C29/00
Filed: 2008-04-28
Abstract: PURPOSE: A defective memory cell sensing circuit and a method for testing a defective memory cell using the same are provided to prevent many memory cells from unnecessarily replaced with redundancy cells by sensing the defect of the memory cells. CONSTITUTION: A bank(1) includes first to fourth cell blocks(10-13). The bank includes a lot of the memory cells selectively accessed in response to an address signal. A defect sensor(3) senses the defect of the memory cell by reading the data of the accessed memory cells. A first cell block includes memory cells accessed when the address signal is a first level. The memory cells included in the first cell block store the same data. A second cell block includes the memory cells accessed when the address signal is a second level.
Patent KR-20090117129-A (KR)
Title: Access floor
Inventor: KIM KYUNG HWAN
IPC: E04F15/00
Filed: 2008-05-08
Abstract: PURPOSE: A double floor board is provided to secure the top and bottom plates more firmly via top and bottom projections formed on the top and bottom plates. CONSTITUTION: A double floor board comprises a top plate(1), a bottom plate(3) which is supported on the ground under the top plate, a joint part made up of top and bottom projections(7,9) to join the top plate and the bottom plate, and a joiner which is arranged to surround and secure the top and bottom plates. The top projection is protruded from the top plate downward. The bottom projection is formed on the bottom plate in which the top projection is inserted.
Patent KR-20080101699-A (KR)
Title: Solid-state image pickup device and a method of manufacturing the same, and image pickup apparatus
Inventor: INOUE SUSUMU
IPC: H04N5/335
Filed: 2008-05-14
Abstract: A solid state image pickup apparatus, a manufacturing method thereof and an image pickup apparatus are provided to reduce influence of mixed color elements leaked from adjacent pixels from the second pixel, thereby preventing a mixed color problem even though an infrared light filter layer which passes a visible light by absorbing or reflecting an infrared light is formed. A first pixel(11) receives and light-converts a visible light among incident lights. A second pixel(12) receives and light-converts a visible light and near infrared light among incident lights. A color filter layer(61) and an infrared light filter layer(51) absorb and reflect infrared light. The infrared light filter layer transmits a visible light. The color filter layer and the infrared light filter layer are formed from a light incident side of a light path of an incident light incident on the first pixel. An optical waveguide(38) guides an incident light toward the second pixel through an opening(52).
Patent KR-20090119199-A (KR)
Title: Plasma display and driving method thereof
Inventor: MUN SEUNG PIL
IPC: G09G3/20
Filed: 2008-05-15
Abstract: PURPOSE: A plasma display device and a driving method thereof are provided to reduce a cost by applying the voltage to a sustain electrode in an address period and a falling period of a reset period using a driving circuit applying a sustain discharge pulse to the sustain electrode. CONSTITUTION: A sustain electrode driver(500) includes an electric power collector(510), a first transistor(Xs), and a second transistor(Xg). The first transistor is electrically connected between a first power source and a sustain electrode. The second transistor is electrically connected to a second power source and the sustain electrode. A first terminal of an inductor is electrically connected to the sustain electrode. A capacitor is charged with an arbitrary voltage between the first voltage and the second voltage. The first terminal of a third transistor(Xr) is connected to the first of the inductor and the second terminal is connected to the capacitor. The first terminal of a fourth transistor(Xf) is connected to the second terminal of the inductor and the second terminal is connected to the capacitor.
Patent KR-20090119582-A (KR)
Title: A method and apparatus for channel estimation
Inventor: JUNG IN JAE
IPC: H04L27/26
Filed: 2008-05-16
Abstract: PURPOSE: A method and an apparatus for estimating a channel are provided to reduce a noise and a channel distortion phenomenon by adaptively estimating a channel according to a signal-to-noise ratio. CONSTITUTION: A transmitter transmits a signal to a receiver(200). The receiver receives a signal from the transmitter through a receiving antenna(210-1~210-Nr). The receiver receives a signal changed by a channel and a noise. A receiving unit(220) outputs an OFDM symbol from the received signal. An OFDM demodulating part(230) removes a CP(Cyclic Prefix) added to the OFDM symbol. The OFDM demodulating part obtains a signal of a frequency domain through a FFT(Fast Fourier Transform) process. A channel estimating device(300) includes a first channel estimator(310), a second channel estimator(320), and an effective section setting part(330). The first channel estimator calculates a base channel value based on a pilot extracted from the signal of the frequency domain. The second channel estimator and the effective section setting part calculate a channel estimation value by adaptively processing a noise of the base channel value according to a signal-to-noise ratio.
Patent KR-20090124334-A (KR)
Title: Method of pressing in steel pipe underground
Inventor: KIM JIN SOO
IPC: E02D29/00
Filed: 2008-05-29
Abstract: PURPOSE: A steel pipe propellant construction method is provided to minimize subsidence during construction by shallow pitot by propelling the steel pipe. CONSTITUTION: A steel pipe propellant construction method is as follows. A front end propellant including a timbering steel plate(100), a transverse support(200), and a longitudinal connector is installed in a propellant steel pipe(10). The propellant steel pipe in which the front end propellant is installed is mounted. A facing timbering steel plate of the front end propellant is consecutively inserted by using a first hydraulic jack(600), and inside soil(1) is excavated or a timbering is created by pressing the facing timbering steel plate, and then the inside soil of the facing timbering steel plate is safely excavated. The propellant steel pipe is pressed and propelled at a length excavated by a propellant by using a second hydraulic jack installed in the tail part of the propellant steel pipe.
Patent KR-20090124797-A (KR)
Title: Complex film for manufacturing fpcb and manufacturing method of fpcb using the same
Inventor: JUN ME KYUNG
IPC: H05K1/03
Filed: 2008-05-30
Abstract: PURPOSE: A complex film for manufacturing an FPCB and a method for manufacturing FPCB using the same are provided to improve work environment by using a harmless product, and to improve productivity by reducing the number of operation processes. CONSTITUTION: A first mold-release layer(31) and a second mold-release layer(35) include High Isotactic Poly Propylene. A cushion layer(33) includes Polyamide, and is arranged between the first mold-release layer and the second mold-release layer. The first mold-release layer and the second mold-release layer are formed in one body. A melt index of HIPP is 0.5g/10min ~ 25g/10min(230°C). An isotactic index of the HIPP is 96% or greater. The cushion layer includes a nylon component of 50wt% or more.
Patent KR-20090126576-A (KR)
Title: (treating-liquid injection unit and equipment for treating substrate with the unit
Inventor: KIM JEONG SEON
IPC: H01L21/304
Filed: 2008-06-04
Abstract: PURPOSE: A processing liquid injection unit and equipment for processing a substrate with the unit are provided to guarantee the installation space by simplifying the configurations for the nozzle fixing. CONSTITUTION: A substrate is processed in a chamber. A plurality of rotary shafts are arranged in the inside of the chamber in rotatable. The plurality of rotary shafts include the rollers supporting the substrate and is arranged each other in parallel. A nozzle(320) is installed in the perpendicular direction with the transfer direction of the substrate. The movement brackets(330) are installed in both ends of the nozzle respectively. The movement brackets move in the longitudinal direction of the nozzle. The movement brackets are fixed to the installation frame.
Patent KR-20090126617-A (KR)
Title: Method for preparing liquid crystal display panel and system
Inventor: HWANG SANG MAN
IPC: G02F1/13
Filed: 2008-06-04
Abstract: PURPOSE: A manufacturing method of an LCD panel and a system implementing the same capable of continuous manufacture are provided to improve the quality of the LCD panel by preventing damage and contamination of a polarizer. CONSTITUTION: A cell provider(100) supplies a liquid crystal cell of a horizontal state. A polarizing plate unit(200) adheres a polarizer in the top and lower part of the liquid crystal cell. A panel discharging unit discharges an LCD(Liquid Crystal Display) panel. An upper and lower polarized panel providing lines supply a polarizer. The upper and lower polarized panel providing lines include a polarizer transfer unit, an automatic check unit, a polarizer cutting unit and a polarizer feeding unit.
Patent KR-20090128032-A (KR)
Title: Sealed packing apparatus for sealed container
Inventor: CHOI CHANG SIC
IPC: B65D43/06
Filed: 2008-06-10
Abstract: PURPOSE: A sealing device of a sealed container is provided, which prevents leakage of fluid and separation of the packing and improves opening and shutting of the container cover. CONSTITUTION: A sealing device of a sealed container comprises a plurality of lock flanges which lock a container cover(120); a sealing concave belt(121) formed along the edge in the bottom surface of the container cover; a packing(130) inserted into the sealing concave belt to seal the container body; an edge part(111) in which the bottom surface of the packing is adhered; and a protrusion band(111a) which is formed in the upper side of the edge part to enhance sealability.
Patent KR-20090129805-A (KR)
Title: Array substrate for in-plane switching mode liquid crystal display device
Inventor: JEONG YOUNG MIN
IPC: G02F1/1343
Filed: 2008-06-13
Abstract: PURPOSE: An array substrate for an in-plane switching mode liquid crystal display device is provided to remove the outer-most common electrode, thereby improving the aperture ratio. CONSTITUTION: The first electrodes(162) are branched from the first pattern so that the first electrodes are in parallel with the first and second data wires. The first and second outer-most electrodes contact the second drain electrode through the second contact hole. The first and second outer-most electrodes are adjacent to the first and second data wires to have the first spacing interval. The first and second outer-most electrodes are connected each other through the second pattern in parallel with the first pattern. The second electrodes(168) are branched from the second pattern so that the second electrodes cross with the first electrodes.
Patent KR-20090131565-A (KR)
Title: Apparatus for diagnosis deterioration an engine mounting port and method thereof
Inventor: JANG SEOK HYUNG
IPC: G01M15/04
Filed: 2008-06-18
Abstract: PURPOSE: A device and a method for diagnosing degradation of an engine mounting component are provided to guide quick repair by determining and reporting the degradation of the engine mounting component to a driver. CONSTITUTION: An engine is accelerated at uniform torque by controlling opening of a throttle valve according to tip-in displacement of an acceleration pedal. Deviation is learned by detecting and comparing an acceleration change amount of a vehicle with a reference acceleration(S110). If an accumulated learning value is over a threshold, the engine mounting component is judged as malfunction(S113). It an accumulated acceleration learning value of a front side of the vehicle is over the threshold, the engine and transmission mounting component is judged as degradation. If the accumulated acceleration learning value of the center of the vehicle is over the threshold, an engine sub frame mounting component is judged as the degradation.