baber/WOPTO huggingface dataset:
Patent KR-20110135181-A (KR)
Title: Fuel cell stack and exchange device of membrane-electrode assembly for fuel cell
Inventor: MIN MYOUNG KI
IPC: H01M8/04
Filed: 2010-06-10
Abstract: PURPOSE: A fuel cell stack, and an exchange device of membrane-electrode assembly of fuel cell stack is provided to easily change a membrane-electrode assembly in which problem is generated by using changing device due to the formation of a concave part and/or a hole for changing in fuel cell stack. CONSTITUTION: A fuel cell stack and an exchange device of membrane-electrode assembly of fuel cell stack comprise an electricity producing unit and end plates(33,34). The electricity producing unit comprises membrane-electrode assemblies and separators(20,210,220). The separators locate between membrane-electrode conjugated assemblies. The separators forms concave parts which accept the external devices temporarily. A fuel channel is formed on one side of the separator, and an oxidant channel(22) is formed on another side of the separator. The concave parts locate on one side of the separator. The concave parts locate in the outside of available area. The fuel channel and the oxidant channel locate in the available area of the separator. The end plates locate in the outside of a power generator. The end plates are assembled to one body by a connecting member(40), and pressurize the power generator.
Patent KR-20110135675-A (KR)
Title: Method for bonding edge-sheet to side of panel and apparatus for the same
Inventor: SHIN DONG WON
IPC: B29C65/52
Filed: 2010-06-11
Abstract: PURPOSE: An adhering method of edge sheet is provided to improve productivity and prevent the hardening before adhesive spread on the edge sheet is adhere to panel, due to a groove formed in the side of the panel. CONSTITUTION: An adhering method of edge sheet comprises: a step of feeding a panel(81); a step of rounding the side of the panel; a step of heating hot-melt adhesive(83); a step of spraying the adhesive on an edge sheet; a step of pre-heating the edge sheet(82); a step of attaching the edge sheet by infrared heater; a step of cooling the adhesive between the side of the panel and the edge sheet to room temperature; a step of bonding the edge sheet with the side of the panel; a step of attaching the edge sheet to the side of the panel by a compressing roller(71) in the side of the panel.
Patent KR-20110137951-A (KR)
Title: A method for preparation sinthetic leather
Inventor: CHOI BONG SOO
IPC: D06C7/00
Filed: 2010-06-18
Abstract: PURPOSE: A method for fabricating synthetic leather fabric is provided to prevent shrinkage of the fabric during design printing and to minimize failure rate during process. CONSTITUTION: A method for fabricating synthetic leather fabric comprises: a step of performing thermal treatment of polyester fabric(S100); a step of impregnating the polyester fabric into antistatic fluid(S200); a step of coating polyurethane on the back side of the polyester fabric(S300); and a step of printing one or more among pictures, drawings, figures, and text on the back side of a transfer paper using a sublimating ink(S400); a step of pressing transfer paper on the upper side of the polyurethane-coated polyester fabric using a heated roller; a step of dyeing and applying certain tension in a processing direction of the polyester fabric; a step of laminating a synthetic resin film on the upper side of the polyester fabric; and a step of performing thermal treatment and surface-coating.
Patent KR-20120000148-A (KR)
Title: Method for recycling silicon from waste solar module
Inventor: RYU HO JIN
IPC: B09B5/00
Filed: 2010-06-25
Abstract: PURPOSE: A method for collecting silicon from solar cell module waste is provided to collect pure silicon and recycle the collected silicon as a silicon wafer by collecting cells from the solar cell module waste and eliminating a non-reflective coating layer and electrode materials from the cells. CONSTITUTION: Solar cell module waste is immersed in an organic solvent in order to collect cells(11) based on the swelling phenomenon of ethylene vinyl acetate(EVA)(12). Trichloroethylene, o-dichlorobenzene, or toluene is used as the organic solvent. Reinforced glass(14), separated from the cells based on the swelling phenomenon of the EVA, is collected. Cells attached to the EVA are passed through a furnace of 500-700 degrees Celsius under an inert atmosphere condition in order to pyrolyze the EVA. The cells are collected. A mixed acid solvent is obtained by mixing distilled water, nitric acid, fluoric acid, sulfuric acid, and acetic acid. A mixed solvent is obtained by additionally mixing surfactant to the mixed acid solvent. The collected cells are immersed in the mixed solvent to dissolve a non-reflective coating layer and electrode materials. Pure silicon is collected.
Patent KR-20120002642-A (KR)
Title: 폴리우루시올 나노 수성액의 제조방법, 이를 이용한 폴리우루시올 분말 및 그의 용도
Inventor: KIM HYUNG CHUL
IPC: C08H99/00
Filed: 2010-07-01
Abstract: 본 발명은 우루시올, 친수성 단량체 및 산화제를 중합 반응시켜 제 1 중합체를 제조한 후 중화제로 중화하여 친수성 염을 제조하고, 물을 첨가하여 수분산한 에멀젼에 산화제를 첨가하여 중합 반응시켜 제 2 중합체를 제조하는 것을 포함하는 폴리우루시올 나노 수성액의 제조 방법, 이를 이용한 폴리우루시올 분말 및 그의 용도에 관한 것으로서, 우루시올의 고유한 항균, 항곰팡이, 방충 및 방부 특성은 그대로 유지하면서 알러지 부작용을 제거하여 비누류, 화장품류, 섬유염색, 수성도료류, 플라스틱류 등 생활용품을 만드는 조성물에 적용이 유용하다.
Patent KR-20120004161-A (KR)
Title: Flux cleaning apparatus
Inventor: KIM JONG GUW
IPC: H01L21/50
Filed: 2010-07-06
Abstract: PURPOSE: An apparatus for cleaning flux contaminant is provided to rapidly and accurately clean a flux tool or a attach tool which are polluted with a flux contaminant using the property of team which immediately evaporates after instantaneously washing. CONSTITUTION: A holder(20) is installed inside the cleaning chamber(R) of a main body(10). A clamp(21), which catches and fixes the side of a flux contaminant(1), is installed in the holder. A steam spraying nozzle(30) eliminates the foreign material(7) of the flux(F) which remains in the flux contaminant. A steam supply unit(40) supplies the steam(S) of high temperature to the steam spraying nozzle. A forward and backward movement apparatus(50) comprise a moving unit(51), a guide member(52), an actuator(55), and a controller(34).
Patent KR-20110102795-A (KR)
Inventor: CHOI JUN IL
IPC: H04B7/04
Filed: 2010-07-13
Abstract: 다중 사용자 다중 입출력 환경에서 채널 상태 정보를 공유하는 방법 및 장치가 제공된다. MU-MIMO 환경에서 각 노드는 네트워크 코딩을 이용함으로써 모든 노드들 사이의 채널 상태 정보들을 공유하는 데에 필요한 오버헤드를 줄일 수 있다. 송신기는 수신기들 사이의 채널 상태 정보를 이용하여 각 수신기로 데이터를 전송할 경로 및 릴레이 역할을 할 수신기를 동적으로 선택할 수 있다. 그리고 송신기 및 수신기들 사이의 채널 상태 정보를 이용하여 디코딩 성능을 향상할 수 있다.
Patent KR-20120007635-A (KR)
Inventor: LEE DONG JUN
IPC: A47C7/40
Filed: 2010-07-15
Abstract: 본 발명은 의자에 관한 것으로서, 더욱 상세하게는 뒤로 의자를 기대어 넘어갓던 불편함이 있는 문제를 후방프레임을 길게 나열하여 뒤로 넘어가지 않도록 구성한것을 특징으로 한다.
Patent KR-20120009566-A (KR)
Title: Digital clock devices
Inventor: JOO SUK JOONG
IPC: G04G13/00
Filed: 2010-07-19
Abstract: PURPOSE: A digital clock apparatus is provided to inform users of the time by a remote control though a screen is turned off. CONSTITUTION: A receiver(23) is formed on the front side of the main body, and a power supply connector is formed on the lower end thereof. The receiver receives information from a transmitter(11) of a remote controller(10). A clock section(29) is built in the main body and counts the time. A display unit(21) has a light emitting device within and is installed on the front side of the main body. A data storage unit(24) stores melody data and voice data, and has a music player and an equalizer. A sound output unit(25) is connected to the controller(22) and connected to a speaker(26). A memory inserting unit(28) is connected to the controller, and portable memory is inserted thereinto. A radio receiver(27) receives FM radio frequencies and transmits the radio broadcast.
Patent KR-20120021736-A (KR)
Title: Aqueous sawing fluid composition for wire saw
Inventor: KWUN GI JIN
IPC: C10M105/18
Filed: 2010-08-16
Abstract: PURPOSE: An aqueous cutting fluid composition for a wire saw is provided to offer excellent viscosity stability of the composition by the content of abrasive particles by using organic acid. CONSTITUTION: An aqueous cutting fluid composition for a wire saw comprises the following: a glycolether based compound marked with chemical formula 1: HO-(CH2R1CH2O)m-R2; a glycol based compound marked with chemical formula 2: HO-(CH2R3CH2O)x-(CH2R4CH2O)y-H; and an aliphatic or aromatic family organic acid. In the chemical formulas, R1 is a linear or branched chain including alkylene group either directly coupled pr having 1-6 carbons.
Patent KR-20120017299-A (KR)
Title: A cosmetic composition comprising 3-o-hexadecyl-l-ascorbic acid for skin-whitening
Inventor: KO DU JIN
IPC: A61K8/67
Filed: 2010-08-18
Abstract: PURPOSE: A cosmetic composition containing 3-O-hexadecyl-L-ascorbic acid is provided to suppress melanogenesis and to ensure skin whitening effect. CONSTITUTION: A cosmetic composition for skin whitening contains 0.1-5 wt% of 3-O-hexadecyl-L-ascorbic as an active ingredient and 95-99.9 wt% of cosmetic excipient. The cosmetic composition is manufactured in the form of a skin softener, skin toner, astringent, lotion, milk lotion, nutrition lotion, cream, massage cream, moisture cream, essence, pack, soap, and body cleanser.
Patent KR-20120017665-A (KR)
Title: A ball shackles for insulator support
Inventor: KO DONG HWAN
IPC: H02G7/02
Filed: 2010-08-19
Abstract: PURPOSE: A bidirectional ball shackle of an electric pole for power distribution is provided to disperse a load and alleviate virtual pressure by connecting an insulator with both sides of a steel crossarm. CONSTITUTION: A dead end clamp is connected to a steel crossarm and a power line. A ball shackle is connected between suspension insulators and supports the suspension insulators. An outer circumference of the steel crossarm is formed in an inner pipe(5). A fastening hole(8) is fixed and coupled with a bolt. A connection rod(9) connected to the suspension insulator is formed in a body(10).
Patent KR-20120020454-A (KR)
Title: Apparatus and method for liquid crystal display device
Inventor: AHN JI YOUNG
IPC: G09G3/36
Filed: 2010-08-30
Abstract: PURPOSE: A liquid crystal display apparatus and a driving method thereof are provided to prevent a variation in brightness between the lower end part and the upper end part of a liquid crystal panel, thereby improving display quality. CONSTITUTION: First and second common voltages are respectively supplied to first and second active regions. The first common voltage and the second common voltage have different polarity. Data voltage is supplied to each data line according to a scan signal. A first light source group and a second light source group are switched on according to duty ratio. The first light source group is switched off at a time point in which the polarity of the first common voltage is converted. The second light source group is switched off at a time point in which the polarity of the second common voltage is converted.
Patent KR-20120026196-A (KR)
Title: Access door of a blast furnace for generating boiler
Inventor: WOO JONG IN
IPC: F23M7/04
Filed: 2010-09-09
Abstract: PURPOSE: A furnace door of a power generation boiler is provided to drop the surface temperature of a door and a door handle through cooling effect of two step in case the hands or a worker contact to the door of high temperatures, thereby preventing burn or laceration of workers. CONSTITUTION: A furnace door(2) of a power generation boiler is installed in a furnace gate(7). The furnace door comprises an air-cooling unit. The air-cooling unit comprises a plurality of spacers(10) and a radiating plate(11). The plurality of spacers with constant length is attached to the surface of the door. The radiating plate is attached to the outer end of the spacer.
Patent KR-20120031104-A (KR)
Title: Pumping generation of electricity system for the underground storage water
Inventor: PARK SEONG SOO
IPC: F03B13/00
Filed: 2010-09-22
Abstract: PURPOSE: An underground water pumping system is provided to maximize a water resource utilization and power generation with low costs because the air flow used for pumping is environment-friendly generated by water resources. CONSTITUTION: An underground water pumping system comprises a water supplying group(100), a managing group, and a generating group. Water supply pipes are mounted in the water supplying group, managing group, and generating group. Drain pipes are mounted in the managing group and generating group. Drain pipes of a water intake storage room 1 and water intake storage room 1are mounted in the generating room.
Patent KR-20120034845-A (KR)
Title: 게임기반 광고주 쿠폰 제공을 통한 광고시스템 및 방법
Inventor: LEE JEE SUNG
IPC: G06Q30/00
Filed: 2010-10-02
Abstract: 본 발명은 다수의 사용자의 무선단말기와의 무선신호 송수신을 담당하는 무선 AP를 구비하고 게임영상과 함께 광고주의 광고데이터가 스트리밍 방식으로 표시되는 표시부를 가진 광고장치와, 상기 광고장치에 게임프로그램을 통한 게임콘텐츠와, 광고주의 광고데이터를 전송하는 광고장치관리서버,를 포함하여 이루어지고,  상기 광고장치관리서버는 상기 광고장치 운영 전반을 제어하는 운영프로그램, 광고주의 광고주 데이터의 스케줄링을 관리하는 광고주 데이터 스케줄링 관리부, 게임 프로그램을 저장하고 게임진행시 게임프로그램 진행을 관리하는 게임프로그램 저장 관리부, 게임진행시 게임진행관련 데이터를 저장하는 게임진행데이터저장부, 게임에 기반하여 게임성공시점에서 매칭된 광고데이터의 매칭결과데이터를 저장관리하는 광고매칭결과 데이터저장부, 광고주의 광고 내용이 저장된 광고주 광고데이터저장부, 광고주가 제공하는 쿠폰데이터를 저장하는 광고주 쿠폰데이터저장부, 및 상기 장치 전반을 관리하는 중앙제어부,를 포함하여 이루어진 것을 특징으로 한다.
Patent KR-20120034892-A (KR)
Title: Mobile terminal and method for transceiving media file
Inventor: NAM SEUNG WOO
IPC: H04W92/18
Filed: 2010-10-04
Abstract: PURPOSE: A mobile terminal and a media file transceiving method thereof are provided to share information such as a state of a media file. CONSTITUTION: A memory(160) stores at least one first media file and first meta data about the first media file. A wireless communication unit(110) transmits the first meta data to an external server. The wireless communication unit receives a result of comparing second meta data with the first meta data. The wireless communication unit transceives inconsistent media files with the external server under control of a control unit(180).
Patent KR-20110037913-A (KR)
Title: Optical-semiconductor encapsulating material
Inventor: FUJIOKA KAZUYA
IPC: H01L33/52
Filed: 2010-10-07
Abstract: PURPOSE: An optical semiconductor sealing material is provided to suppress a temperature rise of a sealing resin by including a semi-transparent resin layer for coating an LED chip and a resin layer with a phosphorescent substance. CONSTITUTION: A sheet type optical semiconductor sealing material includes a first resin layer(1) and a second resin layer(3). The first resin layer contains an inorganic particle(2). The second resin layer includes a phosphorescent substance and is directly or indirectly overlapped on the first resin layer. The composition resin of the first resin layer and the second resin layer contains silicon resin. An inorganic particle includes silicon dioxide or barium sulfate.
Patent KR-20120038179-A (KR)
Title: Buttressed retaining wall with one-way bending
Inventor: PARK CHANG SEOP
IPC: E02D17/20
Filed: 2010-10-13
Abstract: PURPOSE: A buttressed retaining wall which can be bent in a direction is provided to cost-efficiently and easily construct the retaining wall a proper thickness regardless of the height of the retaining wall. CONSTITUTION: A buttressed retaining wall which can be bent in a direction is composed of a front wall(10) and a foundation plate(20), buttresses(30), and connection units(40). The front wall and the foundation plate receive one-way bending force. The thickness of the retaining wall is optimized by controlling a distance between the buttresses regardless of the height of the retaining wall.
Patent KR-20110137230-A (KR)
Title: Axle housing
Inventor: LEE GI DONG
IPC: B60K17/16
Filed: 2010-10-13
Abstract: PURPOSE: An axle housing is provided to prevent the leakage of lubricant and reduce the number of parts because a mounting part and a connection part are integrated. CONSTITUTION: An axle housing comprises a mounting part(10) which is formed by bending a plate material and embedded with a differential gear and a connection part(30) which is integrated in the mounting part and embedded with an axle shaft. An opening is formed on a side of the mounting part and a reinforcing part is formed by bending an end of the opening.
Patent KR-20120038782-A (KR)
Title: The auto cut apparatus for stone
Inventor: HONG KI SOO
IPC: B28D1/24
Filed: 2010-10-14
Abstract: PURPOSE: An automatic stone cutting apparatus is provided to change the cutting direction for a building stone by rotating a bed for consecutively cutting the building stone to the vertical direction. CONSTITUTION: An automatic stone cutting apparatus includes plural cutting units, a vertical moving unit, a horizontal moving unit(20), and a controller. The cutting units includes cutters rotated by a motor(41). The vertical moving unit transports the cutters to the upward and downward directions. A magnetic sensor is attached to the vertical moving unit. The horizontal moving unit transports the vertical moving unit to the left and right directions. A magnetic scale is attached to the horizontal moving unit. The controller receives information from the magnetic sensor and the magnetic scale, and controls the operation of the cutting units, the vertical moving unit, and the horizontal moving unit.
Patent KR-20120041840-A (KR)
Title: Water purifier using elvan
Inventor: CHUNG SU KYUNG
IPC: C02F1/68
Filed: 2010-10-22
Abstract: PURPOSE: A water treating apparatus based on elvan is provided to continuously supply drinking water of high quality by simply replacing elvan balls embedded in the apparatus. CONSTITUTION: A water path(12) passing water and receiving elvan balls(11) is formed in a main body(15). A heating unit heatig the elvan balls is further formed in the main body. A partition(14) with a plurality of through holes(13) is arranged at the upper side of the water path. A cover(17) includes a plurality of through holes(16) which is separated or combined with respect to the lower side of the main body in order to support the elvan balls in the water path. A fastening unit is extended to the upper side of the main body and fastens the main body to a faucet. A packing unit(19) is arranged between the upper side of the main body and the faucet.
Patent KR-20120044012-A (KR)
Title: Method for measuring concentration using chemotaxis of microorganisms and microfluidics device thereof
Inventor: KIM TAE SUNG
IPC: G01N33/50
Filed: 2010-10-27
Abstract: PURPOSE: A method for measuring concentration of microorganism and a microfluidic device are provided to conveniently and simultaneously measure concentration condition. CONSTITUTION: A method for measuring concentration of microorganism using a microfluidic device(100) comprises: a step of inputting microorganisms into a chamber of the other side to move the microorganism along a microchannel by positive chemotaxis; a step of measuring concentration change by time from the cross section of the microchannel adjacent to the other side of the chamber; and a step of measuring concentration chamber of the microorganism according to the length of the microchannel.
Patent KR-20120044737-A (KR)
Title: Punching device and method of formation hole for subsrates using the same
Inventor: PAIK JEE HEUM
IPC: B26F1/02
Filed: 2010-10-28
Abstract: PURPOSE: A punching device and a method for forming a hole on a substrate by using the same are provided to reduce punching tool costs by forming a desirable hole using an existing tool without a new punching tool. CONSTITUTION: A punching die(110) includes a preset groove. A substrate(130) is loaded on the upper side of the groove. A punching tool(120) forms a via hole by cutting the substrate with a punch blade. A storage unit(220) stores a control program(221). An X axis and Y axis transfer unit(210) moves a punching tool or punching head in an X axis and a Y axis. A control unit(230) controls the operation of the X axis and Y axis transfer unit according to a control program.
Patent KR-20120045218-A (KR)
Title: Method and apparatus for inputting a message using multi-touch
Inventor: JUN DON GYO
IPC: G06F3/041
Filed: 2010-10-29
Abstract: PURPOSE: A character input method using multi touches and a device thereof are provided to enable a user to easily and quickly input characters based on a multi touch method, thereby increasing convenience when the user inputs characters onto a portable terminal which includes a touch screen. CONSTITUTION: A user inputs characters by a touch screen(130) based on a multi touch method. The touch screen displays a character input screen. The user inputs characters with a virtual keypad through a character input screen. If a multi touch event is generated on the virtual keypad, a control unit(110) inputs characters allocated to key areas according to a touch release sequence of the key areas on which the multi touch event is generated. The multi touch event includes simultaneous and sequential multi touch events.
Patent KR-20120022498-A (KR)
Title: Apparatus for producing drinkable electrolyzed water using bottled water as raw water
Inventor: NAKAMOTO YOSHINORI
IPC: C02F1/461
Filed: 2010-10-29
Abstract: PURPOSE: An apparatus for drinking electrolyzed water based on bottled water as raw water is provided to generate water of high reduction characteristic through filtering and electrolyzing processes. CONSTITUTION: A bottle(1) supplies raw water. A pump(7) transfers the raw water to a filtering unit(2) with filters(2'). An electrolyzer(3) electrolyzes the filtered raw water based on an electric unit. A path selecting valve(4) mixes draining water from the filtering unit and the electrolyzed water and mixes the draining water with raw water before the filtering process. A water storing tank(5) stores water and maintains the coldness of the water. A water taking valve(6) takes water from the water storing tank.
Patent KR-20110093581-A (KR)
Title: Method for efficiently transmitting small data of machine type communication in mobile communications system
Inventor: KIM HYUN SOOK
IPC: H04L29/02
Filed: 2010-10-29
Abstract: PURPOSE: An MTC(Machine Type Communication) data communication method in a mobile communications system is provided to transmit small data on a control signal by encapsulating small data. CONSTITUTION: An MME(Mobility Management Entity)(30) receives a control signaling message from UE(User Equipment)(10). The MME extracts MTC data from the control signaling message. The MME transmits the extracted MTC data to an MTC server(S107). The MME determines whether there is MTC data in the signaling message.
Patent KR-20120046559-A (KR)
Title: Precision docking control system and the method for automatic driving vehicle
Inventor: BYUN YEUN SUB
IPC: B61L25/02
Filed: 2010-11-02
Abstract: PURPOSE: A station precision stop control system and method of an automatic operation vehicle are provided to improve operation stability by using a standards command profile. CONSTITUTION: An information observation device(200) observes current time, present speed, driving position, and target stop distance which is observation information of a vehicle driving system(100). A standards stop profile generator creates a standards stop speed command, a standard acceleration command, and a standard location command by using the observation information observed in the information observation device. A controller(400) outputs a control signal for a braking command and propulsion torque of the vehicle driving system by using a standards stop profile created in the standards stop profile generator.
Patent KR-20120046615-A (KR)
Title: Gene and use thereof
Inventor: LEE YEON HEE
IPC: C12N15/63
Filed: 2010-11-02
Abstract: PURPOSE: A method for promoting plant growth using BrPSR is provided to enhance plant and seed size and the number of leaves and flowers. CONSTITUTION: A gene isolated from Brassica rapa, BrPSR(Brassica rapa Plant Size Regulation) has a base sequence of sequence number 2. The gene encodes a polypeptide containing an amino acid of sequence number 3. A composition for promoting plant growth contains a polypeptide or BrPSR gene.