baber/WOPTO huggingface dataset:
Patent KR-20100110547-A (KR)
Title: Dishwasher
Inventor: YOON SANG HEON
IPC: A47L15/00
Filed: 2009-04-03
Abstract: PURPOSE: A dish washer is provided to improve filter efficiency by modulating multiple filters and expanding an effective area of the filters. CONSTITUTION: A dish washer comprises a cabinet, a tub, a sump assembly(20). The cabinet forms the outer shape of the dish washer. The tub is formed in the inner side of the cabinet and forms a washing space for washing dishes. The sump assembly is formed in the bottom side of the cabinet and has a filter chamber(300). A filter module(500) is inserted into the filter chamber and filters washing water.
Patent KR-20100113690-A (KR)
Title: The powered blind
Inventor: WOO SUNG TAE
IPC: E06B9/322
Filed: 2009-04-14
Abstract: PURPOSE: An electric blind is provided to minimize the gap between a fixing bracket and a winding roll, thereby preventing incomplete shading. CONSTITUTION: An electric blind comprises a winding roll(2), a first wheel(3), a housing(4), a motor(5), a second wheel(6), a ring bush(7), and an extension member(8). The winding roll comprises a fixing protrusion(21), a blind mounting groove(22), and an extension piece mounting groove(23). The first wheel is rotated with a bush(31) installed in a fixing bracket(11a) of one side. The housing includes a first and a second coupling part(41,42) corresponding to a fixing bracket(11b) of the other side and a motor mounting part(43) extended into a cylindrical shape. The motor is inserted and fixed in the motor mounting part and formed with a shaft(51). The second wheel is inserted to the other side of the winding roll with the first wheel and has a mounting groove(61) in which the shaft of the motor is installed. The ring bush has an inner periphery corresponding to the outer periphery of the motor mounting part of the housing and is inserted to the winding roll. The extension member is inserted in the extension piece mounting groove to wrap around the winding roll except for the blind mounting groove.
Patent KR-20100045897-A (KR)
Title: Heating and cooling apparatus
Inventor: NOH SI CHUNG
IPC: F24D13/00
Filed: 2009-04-17
Abstract: PURPOSE: A heating and cooling device is provided to simultaneously perform heating and cooling by flowing working fluid in one direction, and to miniaturize a heat exchanger by arranging heat exchanging units on the bottom of a first fluid tank and the top of a second fluid tank. CONSTITUTION: A heating and cooling device(100) comprises a first fluid tank(110), a second fluid tank(120), a chamber(130), and an insulating unit. The first and second fluid tanks have first and second heat exchanging units(115,125), respectively. The chamber is arranged between the first and second fluid tanks, and has a compressor(132) and an expander. The compressor compresses working fluid toward the first heat exchanging unit, and the expander expands the working fluid toward the second heat exchanging unit. The insulating unit covers the first fluid tank or the second fluid tank.
Patent KR-20090063188-A (KR)
Title: Hinge rotation type multipurpose hanger for kitchen
Inventor: LIM YOUN JOON
IPC: A47B77/14
Filed: 2009-04-21
Abstract: A hinge rotation type multipurpose hanger for kitchen is provided to prevent the separation of the hanger part by withdrawing a hanger part through one-directional hinge rotation instead of sliding movements, thereby easily drawing in and out the hanger part without applying excessive force to the hanger part. A hinge rotation type multipurpose hanger for kitchen comprises a supporting part(10) and a hanger part(20). The supporting part includes a base supporting plate(11) and a joining part(13). The base supporting plate has a hinge joining hole(14) penetrated into a central portion of the back side thereof and a metal piece(15) inserted into a back side of the side end thereof. The joining part is bent from an upper end of the back side of the base supporting plate and joining holes(12) formed therein. The hanger part includes a rotary part(24) and a hanger member(25). The rotary part has a hinge hole(22) formed therein. The hinge hole is located at the hinge joining hole of the supporting part to join the hinge hole with the hinge joining hole by a hinge pin(21). A magnet(23) detachably mounted on the metal piece of the supporting part is inserted into the rotary part. The hanger member extends to one side of the rotary part.
Patent KR-20100119323-A (KR)
Title: 마이크로폰의 감도 측정 방법
Inventor: MIN WON SIK
IPC: H04R29/00
Filed: 2009-04-30
Abstract: 본 발명은 마이크로폰에 관한 것으로 보다 상세하게는 마이크로폰에 공급되는 전원을 제어하여 주파수별 마이크로폰의 동작 성능을 파악하며 감도를 개선하는 마이크로폰의 감도 측정 방법에 관한 것이다. 본 발명은 마이크로폰의 동작이 적정한지 주파수대를 나누어 체크하여 마이크로폰의 감도를 파악하고 품질이 저하되는 경우 이득을 조절하여 성능을 향상시키는 마이크로폰의 감도 측정 방법이다. 
       
     마이크로폰, 마이컴, 전원스위칭부, 감도, 음성처리 유닛.
Patent KR-20100119918-A (KR)
Inventor: KOO DO HOI
IPC: B60R19/18
Filed: 2009-05-04
Abstract: 본 발명은 차량용 범퍼 빔과 범퍼 커버 사이에 스프링 복원력을 갖는 힌지구조로 빔 브래킷을 적용하여 엔진의 진동 또는 공기 저항력에 의한 진동을 흡수하며, 동시에 도로상의 장애물과 충돌 시에도 그 충격력에 의해 변형 또는 파손되는 것을 방지하고, 범퍼 커버가 자체 복원력에 의해 쉽게 복원되도록 유도하는 범퍼용 브래킷 유닛을 제공한다. 
       
     범퍼, 브래킷 유닛, 힌지핀, 스프링, 빔 브래킷, 커버 브래킷
Patent KR-20100125152-A (KR)
Title: On,off-line complex display auto store
Inventor: SON KWANG BUM
IPC: G06F3/14
Filed: 2009-05-20
Abstract: PURPOSE: An automatic store system with an on and off-line complex display system is provided to maximize the efficiency of a store by combining the advantages of an on line and an off line. CONSTITUTION: An automatic store system structure is comprised of a settlement system structure(500). The settlement system structure includes a variable or fixed display system structure. An on and off line complex display system structure(100) includes an on line display unit(110). The on line display unit includes general off line product samples and images(180). The on and off line complex structure includes an on line monitor system structure and a computer.
Patent KR-20100004853-A (KR)
Inventor: LINGJIA LIU
IPC: H04L1/02
Filed: 2009-05-22
Abstract: PURPOSE: Inter-cell interference avoidance for downlink transmission is provided to select codebook vectors or matrices to generate minimum interference, thereby reducing the interference influencing a terminal of an adjacent cell. CONSTITUTION: Potential interference base stations select other codebook vectors within a standardized codebook. The potential interference base stations avoid mutual interference by selecting the codebook vectors. Each potential interference base station selects codebook vectors or matrixes to enable another base station to generate minimum interference. Interference influencing the terminal of the adjacent cell is reduced through the selection.
Patent KR-20100129090-A (KR)
Title: Method for forming any patten with natural minerral clay and thererof products
Inventor: JO BONG JO
IPC: C04B41/82
Filed: 2009-05-29
Abstract: PURPOSE: A method for forming patterns with natural mineral clay is provided to impart chemical resistance, water resistance, antiseptic property and sterilization using transparent lacquer and transparent oil extracted from the fruit of Aleurites fordi Hemsi. CONSTITUTION: A method for forming patterns with natural mineral clay comprises the steps of: attaching and drying cloth on the surface of a pottery using an adhesive; adhering color clay on the cloth and drying it; polishing the surface of the dried color clay; and sintering the polished pottery in a furnace.
Patent KR-20100132879-A (KR)
Title: Using led for fence
Inventor: KWON DEOK RO
IPC: E01F15/00
Filed: 2009-06-10
Abstract: PURPOSE: A fence using LEDs is provided to save energy by automatically turning on LEDs in the night using an optical sensor and to enable a driver to clearly and rapidly recognize the fence. CONSTITUTION: A fence using LEDs comprises a solar cell panel(100), a rechargeable battery(200), LEDs(300), an optical sensor(400), a control unit(500), and a switch unit. The solar cell panel is located in one side of the fence. The rechargeable battery is connected to the solar cell panel. The LEDs emit light to outside. The optical sensor senses light. When the light is sensed, the control unit turns on the LEDs. The switch unit is connected to the control unit and turns on/off the control unit.
Patent KR-20100134317-A (KR)
Title: Masking band and method for producing masking band
Inventor: KIM TAE JIN
IPC: C23C14/20
Filed: 2009-06-15
Abstract: PURPOSE: A method for producing a masking band is provided to minimize damage of a heat resistant film caused by protrusions by forming a protrusion layer of adhesive on only one side of the heat resistant film. CONSTITUTION: A method for producing a masking band comprises the steps of: spraying a heat resistant adhesive(120) at one side of a heat-resistant film(110) to form adhesive protrusions; slitting the heat-resistant film in a predetermined width; arranging both ends of the slit heat-resistant film to face each other; and thermocompressing a connecting film(130) in which an adhesive protrusion layer is formed by spraying the heat-resistant adhesive to one or both sides.
Patent KR-20100134921-A (KR)
Title: Elastic support for kitchen garden rooftop
Inventor: JEONG MYEONG IL
IPC: A01G9/12
Filed: 2009-06-16
Abstract: PURPOSE: An elastic supporter for a rooftop garden is provided to improve the wind resistance of crops by forming the supporter with an elastic material. CONSTITUTION: An elastic supporter for a rooftop garden comprises the following: a support unit(1) contacting the rooftop; and an elastic pole(2) vertically connected to the support unit to support crops. The support unit includes a base(11) in a ring form, and a pole fixing rod(12) with an insertion hole(121) to insert the pole.
Patent KR-20100135385-A (KR)
Title: Method of transmitting control signal in wireless communicatino system
Inventor: OH JAE EON
IPC: H04B7/26
Filed: 2009-06-17
Abstract: PURPOSE: A method for transmitting a control signal in a wireless communication system is provided to efficiently reduce a feedback overhead. CONSTITUTION: A terminal selects the transmission of channel state information(S100), and transmits a feedback indicator to a base station(S110). The base station transmits a feedback response message to the terminal(S120). If the feedback indicator indicates a feedback disable state, the base station transmits data to the terminal through a reference modulation and coding mode instead an AMC(Adaptive Modulation and Coding) mode(S130). The terminal modulates or demodulates the data based on the reference modulation and coding mode.
Patent KR-20100007723-A (KR)
Title: Metal-capped porous anodic aluminum biochip and method for preparing thereof
Inventor: LEE SANG YUP
IPC: G01N33/53
Filed: 2009-06-30
Abstract: PURPOSE: A porous oxidation aluminum biochip for metal deposition is provided to ensure advantage of the biosensor and detect interaction of various biomolecules with high sensitivity. CONSTITUTION: A porous aluminum biochip for metal deposition comprises: a substrate; an aluminum thin film layer mounted on the substrate; porous oxidation aluminum thin film layer containing plural pores arranged in a specific interval; and metal thin film of LSPR(Localized Surface Plasmon Resonance) mounted on the porous oxidation aluminum thin film. The thickness of the substrate, aluminum thin film layer, and porous oxidation aluminum thin film layer is 0.1-20mm, 30nm-30μm, and 10nm~10μm, respectively. A method for producing the porous oxidation aluminum biochip for metal deposition comprises: a step of forming the aluminum thin film layer on the substrate; a step of treating aluminum thin film layer through anodizing; and a step of forming metal thin film layer on the upper portion of the porous oxidation aluminum thin layer.
Patent KR-20110002135-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: RHEE JIN KOO
IPC: H01L21/306
Filed: 2009-07-01
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to prevent the swelling phenomenon of the back of a radiation fin by separating the semiconductor device using etching. CONSTITUTION: An active layer(42) is formed on a substrate(41). A first metal layer(43) is formed on the first side of the substrate. A radiation fin(45) is formed along a radiation fin forming pattern(44) on the first metal layer. A support layer(46) is formed on the radiation fin forming pattern and the radiation fin.
Patent KR-20090093907-A (KR)
Title: Concrete Body consisted of Waste Sludge as a Inorganic Binder using Meta-Kaolin and Manufacturing Method of the Same
Inventor: HWANG KYU HONG
IPC: C04B14/10
Filed: 2009-07-14
Abstract: A concrete body comprising waste concrete sludge and metakaolin and a preparing method thereof are provided to reduce the emission quantity of greenhouse gas generated in a preparing method of Portland cement. A concrete body is composed of: a binding mixture of waste concrete sludge and metakaolin; an alkali irritant consisting of one or more aqueous liquids of NaOH, KOH or LiOH; and silicate glass for giving early strength. A mixing ratio of the waste concrete sludge and metakaolin is 100 : 10~70 by weight. The alkali irritant is added at a rate of 20~80% on a basis of the metakaolin. The silicate glass is added at a rate of 10~30% on a basis of the metakaolin.
Patent KR-20110011861-A (KR)
Title: Fabrication method of contact hole for semiconductor device
Inventor: LEE YONG SEOK
IPC: H01L21/28
Filed: 2009-07-29
Abstract: PURPOSE: A method for forming the contact hole of a semiconductor device is provided to improve the operational reliability of an element buried in a contact hole by burying the contact hole without a defect. CONSTITUTION: Interlayer insulating films(203, 205, 207, 209) are formed on a semiconductor substrate(201). An interlayer insulating film implements an element isolation function with respect to contact holes. The interlayer insulating film on which a contact hole is formed is eliminated. A contact hole is formed on the semiconductor substrate. The semiconductor substrate on which the contact hole is formed is dry-cleaned.
Patent KR-20100129112-A (KR)
Title: Regenerating water manufacturing apparatus and method thereof
Inventor: YOON SUNG HUN
IPC: B01J49/00
Filed: 2009-08-04
Abstract: PURPOSE: A regenerating water manufacturing apparatus and a method thereof are provided to prevent the waste of regenerating agent by supplying a constant concentration of regenerating water to a soft water container. CONSTITUTION: A regenerating water manufacturing apparatus comprises a main body(110), a basket(160), a recycled article block(170), and an opening/closing valve(180). The main body includes a water inlet, a water outlet for discharging regenerating water, and a draining hole for discharging excessively supplied the regenerating water or raw water.
Patent KR-20110014351-A (KR)
Title: Mobile terminal and method for mode conversion using the same
Inventor: PARK JUN SERK
IPC: H04B1/40
Filed: 2009-08-05
Abstract: PURPOSE: A mobile terminal and a method for converting a mode of the mobile terminal are provided to automatically optimize a user environment properly for a speaker phone mode. CONSTITUTION: A sensor unit(140) senses slope. The sensor unit generates a mode conversion request to a speaker phone mode. A controller(130) converts a call mode from a basic mode to the speaker phone mode by a mode converting request to the speaker phone mode generated from the sensor unit. The controller operates an automatic execution application so that the mobile terminal is automatically executed in an activated speaker phone mode.
Patent KR-20110015227-A (KR)
Title: Apparatus for mounting screw
Inventor: WON KANG HOON
IPC: B25B21/00
Filed: 2009-08-07
Abstract: PURPOSE: A screw joining apparatus is provided to enable a screw to be easily joined in a narrow boss hole since the head size of the screw is the same as the outer-diameter size of the end of a guide pipe. CONSTITUTION: A screw joining apparatus comprises a housing(10), a guide pipe(30) and a jaw(20). The housing comprises a screw feed unit(40). The guide pipe lifts in the housing. The guide pipe is projected to the lower part of the housing. A driver bit(33) is built in the guide pipe. A screw(S), which is fed through the screw feed unit, is placed in the jaw. The jaw is opened/closed depending on the ascending and descending of the guide pipe. The jaw is magnetized or is formed from a magnetic material so that the end of the guide pipe clamps the screw when the guide pipe descends.
Patent KR-20110026589-A (KR)
Inventor: KIM JONG SUNG
IPC: B60T13/567
Filed: 2009-09-08
Abstract: PURPOSE: A brake booster for vehicles is provided to minimize the transmission of power to a driver brake pedal through a push rod and a valve body. CONSTITUTION: A brake booster for vehicles comprises a valve body(1), a body valve spring(5), and a supporting unit. The body valve spring elastically supports a poppet(3) in the valve body. The supporting unit can be a support bracket. The inner surface of the support bracket is inserted with being separated from the operating rod, and the outer surface is fixed to the valve body by a fixing unit. One end of the body valve spring is supported on one side of the support bracket.
Patent KR-20110027059-A (KR)
Title: Actuator switch
Inventor: HEO GEUN MOO
IPC: H01H23/02
Filed: 2009-09-09
Abstract: PURPOSE: A switch is provided to minimize a body by allowing be rotatable to be connected and disconnected and simplifying a configuration. CONSTITUTION: A switch is comprised of a terminal supporting body, a case, a connection lever, a terminal, and an elastic body. Auxiliary pressing pieces, formed in the insertion parts of first and second terminal combination units(41,42), press an inserted connection terminal(60) to secure fitting thereof. The connection terminal can be inserted from both sides regardless of up and down direction. A movable contact of the elastic body is securely connected or disconnected with first and second contacts the rotation of the lever.
Patent KR-20100138696-A (KR)
Title: Trunk connector
Inventor: TAKAHASHI NOKI
IPC: H01R31/06
Filed: 2009-09-16
Abstract: PURPOSE: A trunk connector is provided to enable connection of interfaces by using a thin-film-shaped connection object. CONSTITUTION: A contact connection unit(62) is connected to a signal contact(20S) of a connector. A relay signal contact(60S) includes an elastic connection piece which contacts the end portion of the signal contact of the connection target object(30). The contact connector is connected to a ground contact(20G) of the connector. The elastic connection piece contacts the end portion of the ground transmission conductive line(31G) of the connection target object. A relay ground contact includes a short-circuit ground contact which contacts the end portion of a ground layer(35) of the connection target object.
Patent KR-20110032492-A (KR)
Title: Method of jointing a solder ball and method of repairing memory module
Inventor: OH NAM YONG
IPC: H01L21/60
Filed: 2009-09-23
Abstract: PURPOSE: A method of jointing a solder ball and a method of repairing a memory module are provided to prevent a crack of a semiconductor chip included in a package by selectively heating a junction area of a solder ball. CONSTITUTION: In a method of jointing a solder ball and a method of repairing a memory module, a solder paste is coated at least one of a solder ball(115) and a pad(121). A first material is coated in the solder ball. A second material capable of being reacted with the first material is coated on the pad of a substrate for the solder ball. The solder ball and the pad are bonded by heat which is generated in the reaction between the first and second materials.
Patent KR-20110032580-A (KR)
Title: Method of fabricating silica aerogel smart glazing continuously
Inventor: CHO DONG HYUN
IPC: C01B33/152
Filed: 2009-09-23
Abstract: PURPOSE: A producing method of a silica aerogel smart glazing is provided to mass-produce silica aerogel smart glazing products, and to improve the quality of the silica aerogel smart glazing. CONSTITUTION: A producing method of a silica aerogel smart glazing comprises the following steps: removing impurities from the surface of a glass using a supersound cistern filled with deionized water, and washing the glass with steam with the high pressure and the high temperature; radiating ultraviolet rays to the surface of the glass, for forming OH-; coating the glass with mixed air containing IPA steam particles; gelating and aging an IPA solution; transferring the IPA solution, adding trimethylchlorosilane and butanol, and filling the mixed solution into a glass storage tank before injecting into a cartridge; and drying.
Patent KR-20110032648-A (KR)
Title: 플라즈마 손상된 낮은 유전 상수 다공성 필름에 대한 보수성능을 향상시키는 방법
Inventor: LIM KWON TAEK
IPC: H01L21/3105
Filed: 2009-09-23
Abstract: 본 발명은 플라즈마 식각/애싱 후 손상된 낮은 유전 상수의 절연층에 사용되는 낮은 유전 상수의 다공성 저유전 필름을 초임계이산화탄소를 이용하여 균일하고 신속하게 보수하는 방법으로서, 손상된 필름의 특성을, 통상적인 기상 또는 액상 반응과는 달리, 초임계 이산화탄소 내에서 초음파를 사용하고 실릴화제를 이용하여 필름 내부까지 복원하는 기술에 관한 것이다.  
       
     초임계이산화탄소, 다공성 낮은 유전 필름, 반도체, 다마신공정, 실릴화반응, 인터 코넥트, 초음파
Patent KR-20110038816-A (KR)
Title: Contents service providing method
Inventor: CHOI JI HEE
IPC: H04W4/06
Filed: 2009-10-09
Abstract: PURPOSE: A content service providing method for effectively providing content to a user is provided to store content data by transmitting content data from a broadcasting data server. CONSTITUTION: A mobile communication terminal(130) sets up a first ID as a category ID of content data. A broadcasting data server(110) transmits content data which includes second ID. The mobile telecommunication terminal receives content data. If the first ID matches with the second ID, the mobile communication terminal stores content data.
Patent KR-20110039750-A (KR)
Title: Mobile terminal and method for processing image thereof
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2009-10-12
Abstract: PURPOSE: A mobile terminal and video processing method thereof are provided to process screen effect according to the form of a selection operation by recognizing screen effect about a specific object. CONSTITUTION: A display unit(151) displays a first image on a screen. A user input unit(130) receives a selection operation about an object included in a first image. A controller(180) processes screen effect about an object and displays a first image including the object. The user input unit includes a touch pad, a touch screen, a motion sensor, a proximity sensor, a camera, and a wind sensor. The screen effect includes enlargement/reduction about object, shaking, location motion, or color change operation.
Patent KR-20110039788-A (KR)
Title: The back board for refrigerator using the aerogel
Inventor: KIM YOUNG IL
IPC: C08J3/02
Filed: 2009-10-12
Abstract: PURPOSE: A back board which uses an aerogel is provided to reduce the weight thereof since urethane foam and bead-typed aerogel are mixed and foamed. CONSTITUTION: A back board which uses an aerogel for a refrigerator comprises an inner case(101), an outer case(103), and a space part. The inner case is manufactured of synthetic resin to form a cavity. The outer case has a fixed strength. The space part is formed between the inner case and the outer case. A prepolymer is formed in the space part by the reaction of a part of polyol and diisocyanate. The rest of the polyol, foaming agent, catalyst, and aerogel are mixed with prepolymer and are foamed.