baber/WOPTO huggingface dataset:
Patent KR-20110009631-A (KR)
Title: Driving device for electro-optical device, electro-optical device and electronic apparatus
Inventor: ITO AKIHIKO
IPC: G02B30/25
Filed: 2010-07-21
Abstract: PURPOSE: A drive device, an electro-optical device, and an electronic device thereof are provided to display high quality stereoscopic video by improving the speed of a field frequency. CONSTITUTION: A scanning signal supply part supplies a scanning signal through a plurality of scanning lines. An image signal supply part supplies an image signal to a plurality of pixel parts through a plurality of data lines. The image signal corresponds to either a first image or a second image. The image signal corresponding to the first image is supplied during a first field period. The image signal corresponding to the second image is supplied during a second field period. The first and the second field period are partitioned to a plurality of subfield periods.
Patent KR-20110043420-A (KR)
Title: Self-assembled nanostructures
Inventor: MAKEIFF DARREN
IPC: B82B1/00
Filed: 2010-07-23
Abstract: PURPOSE: A self-assembled nanostructure is provided to obtain a high functional net shaped structure by easily implementing a self-assembling process with respect to nano technology-based components and self-compensating function groups. CONSTITUTION: A self-assembled nanostructure includes the molecules of a compound in a covalent bond. The compound is represented by chemical formula 1. In the chemical formula 1, one or more of R1 to R6 is carboxylic acid group, first amide group, ester group, amidine group, or the salt of the same. Another of R1 to R6 is X-Rc. Remains of R1 to R6 are respectively H or substituted or non-substituted organic groups. X is a link group. Rc is substituted or non-substituted alkyl group.
Patent KR-20110023738-A (KR)
Title: Sewing machine
Inventor: VYBIHAL PAVEL
IPC: D05B27/02
Filed: 2010-07-29
Abstract: PURPOSE: A sewing machine is provided to ensure compact formation of sewing due to closeness of a housing from a sewing area. CONSTITUTION: A sewing machine has an automatic blade-transfer device(29). The automatic blade-transfer device has a housing, needle holder, saw blade and a pole rod(28). The needle holder fixes a needle for forming a joint. The saw blade and pole rod transfers an object to be sewed. A bearing body of the saw blade is mounted on the pole rod to move the saw blade. The bearing body is dispolacably coupled to the pole rod.
Patent KR-20120012041-A (KR)
Title: A burner of a hot-water boiler
Inventor: HWANG CHANG YEON
IPC: F24H1/26
Filed: 2010-07-30
Abstract: PURPOSE: A combustor of a hot water boiler is provided to improve the efficiency of combustion because a burner malfunction of a pellet combustor caused by a lack of an air supply for combustion is supplemented by a blower. CONSTITUTION: A combustor of a hot water boiler comprises a pellet combustor(200). The pellet combustor is inserted into a combustion chamber through a second fuel input(120). The pellet combustor comprises a burner(210), a pellet supplying pipe(230), a blowing pipe(240), and a shielding plate(250). The burner is connected to the pellet supplying pipe. The pellet supplying pipe supplies pellets from a hopper(220) to a nozzle(211) of the burner. A screw axis(232) of the pellet supplying pipe is driven by a motor(231). The blowing pipe is installed in one side of the burner. The blowing pipe supplies air required for the combustion to a spraying hole(212) of the burner by an operation of a blowing fan(241). The shielding plate is installed in a pipeline of the blowing pipe and the pellet supplying pipe connected to the burner. When the burner is inserted into the combustion chamber, the shielding plate closes the second fuel input.
Patent KR-20120015864-A (KR)
Title: Chest of drawer
Inventor: PARK HEUNG SIK
IPC: A47B67/04
Filed: 2010-08-13
Abstract: PURPOSE: A chest including a drawer having an integrated handle is provided to secure the strength improvement function of a handle by sealing both sides of the handle using extension pieces. CONSTITUTION: A chest(C) includes a lower panel, side panels combining with both sides of the lower panel, a rear panel combining with the lower panel and the side panels, a front unit(41), a rear inclined unit(43A) curved from the upper side of the front unit, a rear vertical unit(43B), an upper horizontal unit(43C), and a front vertical unit(43D). The chest also includes a drawer with an integrated handle(43), side units(45) sealing both sides of the handle using extension pieces(45A), and a front panel(40) obtained by cutting and curving one metal panel.
Patent KR-20120056919-A (KR)
Title: 도킹 커넥터
Inventor: LEE GEUN JU
IPC: H01R12/55
Filed: 2010-08-25
Abstract: 본 발명은 도킹 커넥터에 관한 것으로, 본 발명의 일 측면에 따르면 인쇄회로기판의 일측 면에 접촉, 부착 또는 결합되고, 전기적인 연결을 매개하는 커넥터에 있어서, 전기전도성 소재로 이루어지고, 탄성변형 가능하도록 형성되며, 인쇄회로기판에 접촉시 탄력적으로 가압되는 콘택트단자; 콘택트단자가 결합되어 지지되고, 부도체로 이루어지는 하우징; 및 콘택트단자와 전기적으로 통전되고, 하우징에 결합되는 콘택트핀;을 포함하여 이루어지는 것을 특징으로 하는 도킹 커넥터가 제공된다.
Patent KR-20120020419-A (KR)
Title: Latteart print method of line type
Inventor: KIM SUNG JIN
IPC: A47J31/00
Filed: 2010-08-30
Abstract: PURPOSE: A method for printing latte art using a line method is provided to make the commercialization and popularization of a latte art possible because a pattern is rapidly and elaborately created by using a latte art printer of a line method. CONSTITUTION: A method for printing latte art using a line method comprises next steps. Images for a pattern on the coffee bubbling surface is input to the computer(S100). The input images are transmitted to a latte art printer through a binarization of the images(S200). A X,Y matching of binarized images is performed and the image is printed on the coffee bubbling surface by a line method(S300). Images taken by a client using a cellular phone or possessed by a client are transmitted to the computer by using a communication function of the external memory device or a bluetooth communication function of the cellular phone in a step for inputting images to the computer.
Patent KR-20120022414-A (KR)
Title: Fouling resistance polyamide reverse osmosis membrane and manufacturing method thereof
Inventor: LEE JONG MIN
IPC: B01D61/02
Filed: 2010-09-02
Abstract: PURPOSE: A polyamide reverse osmosis membrane and a method for manufacturing the same are provided to improve antifouling property to hydrophobic and/or hydrophilic organic materials by forming a hydrophobic coating layer on a polyamide layer. CONSTITUTION: A polyamide reverse osmosis membrane includes a microporous supporting layer, a polyamide layer, and a hydrophobic coating layer. The polyamide layer is formed on the microporous supporting layer. The hydrophobic coating layer is formed on the surface of the polyamide layer based on the covalent bond of hydrophobic compounds. The hydrophobic compounds are at least one primary amine or binary amine and include aliphatic alcohol compound with a non-terminal hydroxyl group with alkoxy group which is substituted with at least three fluorine.
Patent KR-20120026686-A (KR)
Title: Fuel tank of ship and tankship cleaning method and system
Inventor: HAN MYOUNG KYU
IPC: B08B9/08
Filed: 2010-09-10
Abstract: PURPOSE: Method and system for cleaning the inside of a ship's fuel tank and an oil ship are provided to reduce energy consumption using water, enzyme and surfactant and generate neutral sludge and emulsion. CONSTITUTION: A method of cleaning the inside of a ship's fuel tank and an oil ship are as follows. The sludge from the fuel tank or the oil tank is washed with water(S10). The contamination of the sludge is purified(S20). The water is circulated and heated(S30). If the temperature of the water reaches a given value, a melting material is put in(S40). The water and melting material are heated to the given value(S50). Circulation is determined through level check on the fuel tank or the oil tank(S60).
Patent KR-20110030376-A (KR)
Title: Solar battery module substrate and solar battery module
Inventor: TATSUMI KAZUAKI
IPC: H01L31/042
Filed: 2010-09-15
Abstract: PURPOSE: A solar battery module substrate and a solar battery module are provided to completely insulate the mounting terminal for cathode and the mounting terminal for anode by forming a second insulating protection layer between the mounting terminal for cathode and the mounting terminal for anode. CONSTITUTION: An insulating substrate(1) comprises a conductive pattern and a protective film(2) of insulating property. The conductive pattern comprises a mounting terminal(3a) for cathode, a mounting terminal(3b) for anode, and module wirings(4a, 4b). The mounting terminal for cathode and the mounting terminal for anode are connected to the module wiring.
Patent KR-20120037757-A (KR)
Title: Relaxation oscillator
Inventor: YANG JEONG MO
IPC: H03K3/0231
Filed: 2010-10-12
Abstract: PURPOSE: A relaxation oscillator using a negative feedback circuit is provided to eliminate frequency shift due to the delay or offset of a comparator by controlling a peak voltage of a lamp wave and a reference voltage to be the same value. CONSTITUTION: A relaxation oscillator(140) comprises a lamp wave generating unit(100), a negative feedback circuit(130), and a switching signal generating unit(120). The lamp wave generating unit generates a lamp wave through the complementary operation of a first capacitor module(100a) charged and discharged by a first switching signal and a second capacitor module(100b) charged and discharged by a second switching signal. The negative feedback circuit generates a compensation voltage for compensating for errors with a reference voltage by receiving the feedback of the lamp wave. The switching signal generating unit generates the first switching signal controlling the charging/discharging of the first capacitor module and the second switching signal controlling the charging/discharging of the second capacitor module.
Patent KR-20120038338-A (KR)
Title: Light emitting device, method for fabricating the light emitting device, light emitting device package and lighting system
Inventor: JEONG HWAN HEE
IPC: F21V8/00
Filed: 2010-10-13
Abstract: PURPOSE: A light emitting device, a light emitting device manufacturing method, a light emitting device package, and a lighting system are provided to increase a beam angle using a protrusion of a light guide layer, thereby improving light extraction efficiency. CONSTITUTION: A first conductivity type semiconductor layer(110) includes recesses. A second conductivity type semiconductor layer is arranged. An active layer(120) is arranged between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer. A light guide layer is arranged inside of the recess. A part of the light guide layer is projected to the outside of the recess. The thickness of the recess is 500Å to 3μm. The light guide layer(117) is formed with a material which has a refractive index in a range of 1.4 to 2.4.
Patent KR-20120039123-A (KR)
Title: Mobile terminal and method of controlling the same
Inventor: KIM HAE SUN
IPC: H04M1/72484
Filed: 2010-10-15
Abstract: PURPOSE: A portable terminal and control method thereof are provided to improve call processing efficiency by receiving calls at the same time. CONSTITUTION: Different telephone numbers are matched with plural user authentication module(171, 172). In case plural user authentication module receive plural calls corresponding to the user authentication module, a control unit controls first operation for connecting with a first call and second operation for entering into a chatting mode corresponding to a second call.
Patent KR-20120068077-A (KR)
Title: Apparatus for decreasing slamming and ship for decreasing slamming
Inventor: KIM JUNG JOONG
IPC: B63B39/00
Filed: 2010-10-26
Abstract: PURPOSE: An apparatus and a ship for reducing slamming are provided to reduce a slamming phenomenon and to prevent generation of vibration and noise in a cabin within a hull. CONSTITUTION: An apparatus for reducing slamming comprises a winch(310), an absorption plate(320), and a sliding unit(330). The winch is installed in a hull. The absorption plate is wound on the winch. The sliding unit is connected to part of the absorption plate in a state being exposed to the surface of a hull and is slid apart from the winch along the surface of the hull.
Patent KR-20120046475-A (KR)
Title: Mayenite electride and manufacturing method of the same
Inventor: KIM KYOUNG HUN
IPC: H01L35/14
Filed: 2010-11-02
Abstract: PURPOSE: A mayenite electride for being used as an n-type thermoelectric semiconductor and a manufacturing method thereof are provided to very steadily form a transparent conductive film when a thin film is formed. CONSTITUTION: Compound powder, in which carbon group powder is mixed, is prepared for carbon thermal reduction processing in mayenite powder. A mayenite electride is formed through the carbon thermal reduction processing of the compound powder. The mayenite electride, which is formed by the carbon thermal reduction processing, is ground and powder is formed. The powder is sintered by using a discharge plasma sintering method.
Patent KR-20120047386-A (KR)
Title: System for desulfurization of oxidation catalyst and method thereof
Inventor: PARK JUN SUNG
IPC: B01D53/94
Filed: 2010-11-03
Abstract: PURPOSE: A desulfurization device and a method for oxidation catalysts are provided to minimize irreversible operating time and improve the fuel efficiency through reflecting the natural desulfurization generated in a general operation mode. CONSTITUTION: A desulfurization device for oxidation catalysts comprises an engine(100), an oxidation catalyst, a temperature sensing unit(210) and a control unit(300). The oxidation catalyst purifies noxious materials of exhaust gas. The temperature sensing unit detects shear temperature of the oxidation catalyst. The generation time of the natural desulfurization is accumulated from the shear temperature of the oxidation catalyst. If the natural desulfurization is on a set desulfurization cycle, the control unit desulfurizes the oxidation catalyst by reflecting Accumulative time of natural desulfurization into set desulfurization time or the set desulfurization cycle.
Patent KR-20120048824-A (KR)
Title: Method of fabricating an epitaxial wafer
Inventor: SHIM JUNG JIN
IPC: H01L21/20
Filed: 2010-11-08
Abstract: PURPOSE: A method for manufacturing an epitaxial wafer is provided to shorten process times by forming multilayered epilayers having a different non-resistance value in a single chamber. CONSTITUTION: An intrinsic epilayer is formed on a silicon substrate(210) by injecting a source gas in a first chamber. A first dopant gas is inserted into the intrinsic epilayer of the first chamber. A first epilayer(410) having a first specific resistance value is formed by diffusing an inserted first dopant over the intrinsic epilayer. The first specific resistance value is determined by controlling the flow rate and injection time of the first dopant. A second epilayer(420-1) is formed on the first epilayer by injecting the source gas into the first chamber.
Patent KR-20120048950-A (KR)
Title: Apparatus for compensating steering of motor drive power steering system
Inventor: CHO SUNG SHIK
IPC: B62D5/04
Filed: 2010-11-08
Abstract: PURPOSE: A steering compensating device of an electric power steering device is provided to increase steering stability in sport mode or passing driving through considering vehicle speed and the RPM of a vehicle. CONSTITUTION: A steering compensating device of an electric power steering device comprises a map storage unit(31) and an electronic control unit(ECU)(32). The map storage unit saves the steering power according to vehicle RPM. The ECU controls the rotation power of an electric motor(33) according to steering power through applying vehicle speed and the RPM an engine to the map storage unit.
Patent KR-20120051345-A (KR)
Title: A plantable retaining wall and construction method thereof
Inventor: CHO SAM DEOK
IPC: A01G1/00
Filed: 2010-11-12
Abstract: PURPOSE: An environment-friendly reinforced earth retaining wall, capable of growing plants is for the plants and trees to be grown naturally by being harmonize with surroundings. CONSTITUTION: An environment-friendly reinforced earth retaining wall comprises a proportioning building of non-vegetation blocks with vegetation blocks(B). The vegetation blocks and non-vegetation blocks comprise the front side, reverse sides, left and right sides, upper and lower sides, through holes, protrusions, coupling protrusions, stiffener insertion grooves, and insertion grooves for support pins. The through holes are formed into the top and bottom. The protrusions are formed in the left and right sides to couple the blocks facing each other. The coupling protrusions are formed in the upper side of the both reverse sides to interlock the blocks laminated up and down. The coupling protrusions are interlocked with latching grooves at a rear side of the blocks or the reverse side of the through holes. The stiffener insertion grooves are formed in the front side and the reverse side of the coupling protrusions. The insertion grooves for support pins are formed in the reverse side of the coupling protrusions and the support pins are inserted to adjust an interlocking space with reinforcing an interlocking state.
Patent KR-20120053568-A (KR)
Title: 공정 제어 자동화 시스템을 위한 공정용 전동기를 이용한 지능형 센싱 시스템
Inventor: YOU IN ZA
IPC: G05B19/18
Filed: 2010-11-18
Abstract: 공정 제어 자동화 시스템의 실현에서 공정 시퀀스의 천이조건으로 사용될 수 있도록 공정용 전동기에 전류량 검출 소자인 전류센서와 회전량 검출 소자인 레졸버를 장착하여 프로세서 기반의 지능형 센싱 시스템이 제공된다. 
     제공된 지능형 센싱 시스템은 해당 공정용 전동기에 부과된 부하에 관한 정보 즉 부하 검출 기능, 부하의 첨두부 진입 검출 기능 및 부하의 첨미부 진출 검출 기능 등의 검출 기능 수행과 회전방향 측정 알고리즘을 수행하여 부하의 이동방향을, 이동거리 측정 알고리즘을 수행하여 부하의 이동거리를, 길이 측정 알고리즘을 수행하여 부하의 길이를 산출하여 상기 전동기에 부과된 부하의 상태에 관한 다양한 정보를 공정 시퀀스의 천이조건으로 사용될 수 있도록 함으로서 복합기능의 천이조건이 요구되는 복잡한 공정 시퀀스에 대해서도 공정 제어 자동화 시스템의 실현을 가능하게 하는 공정용 전동기를 이용한 지능형 센싱 시스템이 제공된다. 
       
     공정 제어 자동화, 천이조건, 지능형 센싱 시스템, 회전방향 측정 알고리즘, 이동거리 측정 알고리즘, 길이 측정 알고리즘
Patent KR-20110056234-A (KR)
Title: Method of manufacturing semiconductor device, method of processing substrate, and substrate processing apparatus
Inventor: OTA YOSUKE
IPC: H01L21/205
Filed: 2010-11-18
Abstract: PURPOSE: A method of manufacturing a semiconductor device, method of processing a substrate, and a substrate processing apparatus are provided to form an insulating layer having uniform thickness by increasing the flow rate of a source gas flowing in parallel with the surface of a substrate. CONSTITUTION: In a method of manufacturing a semiconductor device, method of processing a substrate, and a substrate processing apparatus, a source gas including a certain element is supplied within a reaction chamber accepting a substrate to form a layer including the certain element layer. The source gas is provided to the substrate through a nozzle installed which is installed in the lateral part of the substrate. A gas having oxygen and a gas having hydrogen are supplied within the reaction chamber to change the layer including certain element layer to an oxide layer. An inactive gas is supplied within the reaction chamber and is discharge therefrom to make the inside of the reaction chamber purged. An oxide film of a prescribed film thickness is formed on the substrate.
Patent KR-20120054714-A (KR)
Inventor: I GYU SEONG
IPC: A43C7/08
Filed: 2010-11-22
Abstract: PURPOSE: A shoelace implementing design unit is provided to display various designs by showing design of the design unit which is formed into one body on the shoelace by successively couples in a bundle part which draws the shoelaces by using a locking unit. CONSTITUTION: A shoelace implementing design unit comprises a binding unit, a ring unit, and a locking device part. The shoelace design unit embodies designs with straight line, curve, and height in upper side. The shoelace design unit forms design by pressing prints on upper surface of by using high frequency. An opening for insertion is formed in order to insert the design which user selects inside the design unit. The shoelace which is protruded to side of the design unit is made of different material from the design unit. The locking device part is installed in sub floor of the design unit.
Patent KR-20110058685-A (KR)
Title: Corrosion product chemical dissolution process
Inventor: JOHN F REMARK
IPC: G21F9/04
Filed: 2010-11-22
Abstract: PURPOSE: A corrosion product chemical dissolution process is provided to remove a sludge, a scale, a corrosion product under low temperature In short time by supplying an immobile composite to a system. CONSTITUTION: In a corrosion product chemical dissolution process, the temperature of a system is adjusted to 115-212°F(2). A washing solvent is provided to the system(4). A gas is ejected into the system(6). The gas and the solvent are mixed in the system. The solvent is dissolved and then is discharged from system(8) An immobile composite is supplied to the system(10) A gas is ejected into the system(12) The gas is mixed with the immobile composite . The composite is discharged from the system(14). The system is washed by small amount of solution(16).
Patent KR-20120056149-A (KR)
Title: Metal mold for a injection molding
Inventor: CHOI BO YEONG
IPC: B29C45/20
Filed: 2010-11-24
Abstract: PURPOSE: A mold device for injection molding is provided to reduce molding cycle time and to improve productivity by reducing cooling time in molding accordingly as a sprue is removed. CONSTITUTION: A mold device for injection molding comprises a runner(132) and a valve pin(122). The runner is fixed on the inner surface of a movable mold(130). The front end of the valve pin is located in the front end of a nozzle bush(124). When the mold is closed, the runner connecting with the front end of the nozzle bush contacts the front end of the valve pin. Resin sprayed from a nozzle(120) is directly injected to the runner.
Patent KR-20120056526-A (KR)
Title: method for generating tracking error signal, and optical pickup device and optical disc drive device adopting the method
Inventor: KIM UI YOL
IPC: G11B7/09
Filed: 2010-11-25
Abstract: PURPOSE: A method for generating a tracking error signal, an optical pickup device using the same, and an optical disc drive device are provided to form a beam spot on an offset portion out of a tracking control axis which passes the rotating center of a medium. CONSTITUTION: An optical pickup device forms a beam spot on a data track of a medium. The device makes the light of the beam spot reflect off the medium onto a light receiving device(32) with division sectors. The device detects a plurality of DC(Direct Current) signals and a plurality of AC(Alternating Current) signals from the division sectors. The device obtains a tracking error signal from the detected AC signals and the detected DC signals.
Patent KR-20120057265-A (KR)
Title: Lighting module and lighting apparatus comprising the same
Inventor: PARK KI MAN
IPC: F21Y101/02
Filed: 2010-11-26
Abstract: PURPOSE: An illumination module and an illumination device including the same are provided to improve heat radiation characteristics by forming a space functioning as an air flow path. CONSTITUTION: A frame(200) accepts an illumination module(100). The illumination module comprises a cover, an LED module, a heat radiation body, and a substrate. The LED module comprises one or more light emitting devices. The heat radiation body releases heat from the LED module. A first opening unit is formed at a predetermined location of the heat radiation body. The substrate is formed between the LED module and the heat radiation body. The LED module is arranged in the cover. A waterproof body is formed between the LED module and the substrate. At least, two units among the heat radiation body, the substrate, and the cover comprise a second opening unit corresponding to the first opening unit. A power supply unit(300) supplies a power source to the illumination module.