baber/WOPTO huggingface dataset:
Patent KR-20120002272-A (KR)
Title: Method and apparatus for manufacturing quenching ribbon for electric contact material
Inventor: EUM SEUNG YEUL
IPC: B22D11/112
Filed: 2010-06-30
Abstract: PURPOSE: A method for manufacturing a quenching ribbon for an electric contact material and a rapid solidification apparatus for the same are provided to manufacture an electric contact material with improved seizure and abrasion resistances. CONSTITUTION: A rapid solidification apparatus for manufacturing a quenching ribbon for an electric contact material comprises a chamber(110) and a tundish(130). The chamber has a sealed inner space. The tundish temporarily stores molten metal provided from outside and injects the molten metal into the chamber. A water-cooling twin roller(140) and a water tub(150) are installed inside the chamber, where the water-cooling twin roller is directly under the tundish and contacts the molten metal to make the molten metal into rapidly cooled metal ribbon. The water tub is arranged under the water-cooling twin roller in order to immerse the metal ribbon in the water.
Patent KR-20120005750-A (KR)
Title: A soundproof using wood boards
Inventor: HWANG IN GYU
IPC: E04B1/86
Filed: 2010-07-09
Abstract: PURPOSE: A maintenance and repair type soundproof wall using a wood wool board is provided to stably block and absorb noise by using an assembling structure of elements. CONSTITUTION: A maintenance and repair type soundproof wall using a wood wool board comprises H-shaped posts(100,100a), a wood wool board(200), fixing members(300,300a), an absorber(400), and a unit member(500). The H-shaped post is arranged at an edge of a road and open and close front and rear sides and comprises a vertical groove. The fixing member is symmetrically formed in right and left sides and includes a protrusion on one end. The fixing member adheres closely to the rear one side of the wood wool board and fixes the wood wool board using a fastener. The absorber adheres closely to the rear side of the wood wool board. The unit member is included of a plurality of monomers.
Patent KR-20120008250-A (KR)
Inventor: KIM DO KYOUNG
IPC: E04C3/42
Filed: 2010-07-16
Abstract: PURPOSE: A column assembly for a Korean-style house is provided to enable standardization and cost reduction by being assembled out of a plurality of members with a simplified cross-sectional shape. CONSTITUTION: A column assembly for a Korean-style house comprises a central member(200), a first side member(300a), and a second side member(300b). The central member is extended long in a longitudinal direction and has a rectangular cross-sectional shape. The first side member and the second side member are extended long in a longitudinal direction and have a rectangular cross-sectional shape. One side of the first and the second side member are coupled to a pair of facing sides of the central member through dovetail joint using dovetail grooves(230) and dovetail protrusions(330).
Patent KR-20120008870-A (KR)
Title: Variable intake-type air cleaner
Inventor: LEE SEONG HACK
IPC: F02B27/02
Filed: 2010-07-20
Abstract: PURPOSE: A variable intake-type air cleaner is provided to prevent damage to engine output by reducing noise at a lower rpm and providing sufficient air to the engine at a high rpm. CONSTITUTION: A variable intake-type air cleaner comprises a lower case(10), a filter(40), and an upper case(20). The lower case has an intake(11) for drawing exterior air in. The filter is settled in the lower case and filters the exterior air drawn in through the intake. The upper case is coupled to the upper side of the lower case. The upper case comprises a discharge pipe for discharging the air filtered in the filter to an engine. The inlet of the discharge pipe is formed inside the upper case and branched into first and second inlets(22a,22b). A fan(30) for controlling the amount of air discharged to an outlet(21) of the discharge pipe is installed in the second inlet. The outlet of the discharge pipe is connected to the outside of the upper case.
Patent KR-20120009972-A (KR)
Title: Apparatus and method for manufacturing of semi-dried persimmon
Inventor: LEE HYUN DONG
IPC: A23L19/00
Filed: 2010-07-23
Abstract: PURPOSE: Producing method and apparatus of semi-dried persimmon is provided to prevent the mold generation during a treating process of the semi-dried persimmon. CONSTITUTION: A producing apparatus of semi-dried persimmon comprises the following: a body(1) with a drying chamber(11) formed in a sealed space, and a door for opening and closing the drying chamber; a dehumidifier located on the ceiling of the drying chamber for heat, cooling, and dehumidifying internal air of the drying chamber; a blower(4) including a heater(3), installed on both upper sides of the body; a dryer wagon(5) with trays(51) stacked in multiple layers for mounting materials to be dried; a controller for controlling the temperature and the humidity of the drying chamber; and a case(21) with openings(211) on front and rear sides, connected to a moisture discharge pipe.
Patent KR-20120009339-A (KR)
Title: An USB connector, and a gender for the USB connector
Inventor: JANG SE WON
IPC: H01R31/06
Filed: 2010-07-23
Abstract: PURPOSE: A USB connector is provided to improve the efficiency of a USB connector by enabling a user to use a gender for the USB connector. CONSTITUTION: A first terminal(120) is formed on a substrate(110). A second terminal(130) is separated from the first terminal on the substrate. The first terminal includes V-BUS terminal(121), data terminals(122, 123), and a GND terminal(124). The second terminal includes Rx terminals(131, 132), a GND terminal(133), and Tx terminals(134, 135). The first and second terminal includes the same height each other.
Patent KR-20120011428-A (KR)
Title: Method and Apparatus for Encoding/Decoding of Video Data Using Partitioned-Block Prediction
Inventor: SONG JIN HAN
IPC: H04N7/24
Filed: 2010-07-29
Abstract: PURPOSE: An image encoding and decoding method is provided to improve the performance of video data compression by dividing current block images into various types. CONSTITUTION: An intra prediction unit(110) and an inter prediction unit(120) create a prediction block by predicting a current block. A transformation and quantization unit(140) changes and quantizes the residual block of a subtraction unit(130). An encoding unit(150) encodes the residual block. An inverse quantization and transformation unit(160) changes and quantizes the residual block of a subtraction unit again. An addition unit(170) restores the current block.
Patent KR-20120011727-A (KR)
Title: Method for Providing Smart Learning, Apparatus, Learner Terminal And Computer-Readable Recording Medium with Program Therefor
Inventor: YOON GI BUM
IPC: G06Q50/00
Filed: 2010-07-30
Abstract: PURPOSE: A smart learning providing method, a device therefor, a student terminal, and a computer readable recording medium are provided to supply a study coursework to a student based on a student profile, a study purpose, and a diagnosis result for the study purpose. CONSTITUTION: A student information registering unit(210) receives student profile information from a student terminal. A pre-study purpose registering unit(220) receives study purpose information from the student terminal. A diagnosis test unit(230) transmits diagnosis test data related to the study purpose information. The diagnosis test unit generates a diagnosis result test based on a marking result.
Patent KR-20120013758-A (KR)
Title: Light emitting device package and method for manufacturing it
Inventor: HONG JUN HEE
IPC: H01L33/50
Filed: 2010-08-06
Abstract: PURPOSE: A light emitting device package and a manufacturing method thereof are provided to arrange a current blocking layer on a second conductivity type semiconductor layer, thereby suppressing current concentration in the central part of a nitride semiconductor. CONSTITUTION: A first electrode layer(211) and a second electrode layer(212) are arranged on a package body. A light emitting device(100) is electrically connected to the first electrode layer and the second electrode layer. The light emitting device emits light of a first wavelength range. A fluorescent material layer comprises phosphor powder(240) and resin(230). The resin includes epoxy, phenol resin, a thermal conductor, and a flame retardant material.
Patent KR-20120015496-A (KR)
Title: Vertically movable worktable of a special purpose vehicle
Inventor: LEE JUN HO
IPC: B66F11/04
Filed: 2010-08-12
Abstract: PURPOSE: A high-place work stand for a special purpose vehicle is provided to simultaneously detect the load of articles placed in a basket and a load lifted with a winch using a load cell which is installed between the bottom of a mounting bracket and the end of a sub boom. CONSTITUTION: A high-place work stand for a special purpose vehicle comprises a mounting bracket(10), a rope supporter(20), a load cell, and a winch(40). The mounting bracket is coupled to the bottom of a basket(61). The rope supporter is coupled to one end of the mounting bracket and equipped with a plurality of pulleys(21) to support a transfer rope(41). The load cell is coupled between the bottom of the mounting bracket and the top of the end of a sub boom(62). The winch is fixed to a main boom stand(63) of a working vehicle in order to wind and unwind the transfer rope.
Patent KR-20120019835-A (KR)
Title: Apparatus for supporting structure & combining clip used in the same
Inventor: JEONG JIN WOO
IPC: E04F13/22
Filed: 2010-08-27
Abstract: PURPOSE: A structure supporting apparatus and a coupling clip used for the same are provided to prevent the falling of a structure against an external shock such as earthquake. CONSTITUTION: A structure supporting apparatus comprises a fixing pin(100), a coupling clip(200), a coupling bar(300), an anti-separation piece, and a stopper(231). One end of the fixing pin is fixed to a wall(1). The coupling clip comprises a pin coupling side(210) which is coupled with the other end of the fixing pin and has a pin coupling hole, a bar coupling side(220) which is formed on the opposite side of the pin coupling side and has a bar coupling hole, and a lateral side(230) which connects the pin coupling side and the bar coupling side. The coupling bar is coupled to the car coupling side and has male threads. One end of the anti-separation piece is fixed to the coupling clip while the other end supports a side facing the bar coupling surface of the threads of the coupling bar. The stopper prevents the coupling bar from being inserted over a specified depth through the bar coupling hole.
Patent KR-20120021045-A (KR)
Title: Subrack
Inventor: NO YOUNG HUN
IPC: H05K7/18
Filed: 2010-08-31
Abstract: PURPOSE: A sub rack is provided to protect substrates installing inside a sub rack and other electronic communication devices located outside the sub rack from an electromagnetic wave by blocking the incoming and outgoing of the electromagnetic wave between the inside and the outside. CONSTITUTION: A substrate(10) is inserted into a guide unit(2). The guide unit is installed in a main body of a sub rack(1). The substrate is mounted on the main body of the sub rack. The main body of the sub rack includes a mounting space(3a) for mounting the substrate The substrate is separated from the main body of the sub rack according to need. The guide unit is installed in the main body of the sub rack. The sub rack includes a plurality of guide units. The guide unit includes an insertion hole. The substrate is inserted into the insertion hole. The guide unit includes a fixed protrusion projected to the insertion hole.
Patent KR-20110031093-A (KR)
Title: Apparatus and method for planning maintenance of electric motor
Inventor: PIAO YONGNAM
IPC: G05B19/418
Filed: 2010-09-03
Abstract: PURPOSE: An apparatus and a method for planning maintenance of an electric motor are provided to help a user to maintain the device by monitoring the abnormality and deterioration of an electric motor. CONSTITUTION: In an apparatus and a method for planning maintenance of an electric motor, data collection storage unit(20a) collects electric motor information, electric motor configuration, and plant control information. The electric motor information is obtained from a sensor which is attached to an AC motor(50). The electric motor configuration information is obtained from a motor driving device(16). The plant control information is obtained form a plant control device(17) An evaluation unit(20b) evaluates the performance of the AC motor.
Patent KR-20120025728-A (KR)
Title: Apparatus and method for vehicle robbery prevention using navigation
Inventor: LEE JIN WOO
IPC: B60R25/33
Filed: 2010-09-08
Abstract: PURPOSE: An anti-theft device of a car using a navigator and a method thereof are provided to prevent a car stealing because a navigation detects a car deviating a constant distance from a registered spot and inform the result to a car owner by telematics. CONSTITUTION: An anti-theft device of a car using a navigator comprises a transmitting and receiving unit(100) and a location detection unit(200), telematics(300), and a control unit(600). The transmitting and receiving unit periodically receives data related to a car location from a GPS(Global Positioning System) satellite(10). The location detection unit detects a car moving state by circulating the information related to the car location corresponding to the data related to the car location data. The telematics receives information related to a car stealing state from the external communication device. When the location detection unit detects car moving, the control unit decides whether the car moves out of a preset allowable movement range or not and informs to a car owner through the telematics.
Patent KR-20120029915-A (KR)
Title: Inverter control system
Inventor: HAN DAE WOONG
IPC: H03K17/08
Filed: 2010-09-17
Abstract: PURPOSE: An inverter control device is provided to stably protect an IGBT(Insulated Gate Bipolar Transistor) by supplying soft turn-off to a gate driving of an inverter. CONSTITUTION: A gate driving unit(101) controls the on and off of an IGBT. A current buffer(102) amplifies an on and off control current of the IGBT outputted from the gate driving unit. The current buffer is comprised of a first transistor(Q101), a second transistor(Q102), and a voltage-dividing resistors(R101,R102). A filter(103) maintains long soft turn-off time of the IGBT by delaying a forced turn-off control current of the IGBT outputted from the gate driving unit.
Patent KR-20120030751-A (KR)
Title: Polymer for binder comprising triarylamine functional group and method for preparing organic thin film transistor using the same
Inventor: CHO SONG YUN
IPC: C08L65/00
Filed: 2010-09-20
Abstract: PURPOSE: A polymer compound is provided to have excellent miscibility with organic semiconductor material with high crystallinity, to maintain the crystal orientation of the organic semiconductor material moderately at forming a thin film, and to have high charge mobility. CONSTITUTION: A polymer compound is in chemical formula 1. In chemical formula 1, Ar^1, Ar^2 and AR^3 is a substituted or non-substituted monocyclic aromatic or heterocyclic aromatic, or substituted or non-substituted monocyclic aromatic or heterocyclic aromatic respectively, A is O(C=O)O, oxygen, sulfur, NH, N-CH3 or a chemical bond, B is substituted or non-substituted C1-3alkyl or Ar^1-R^1-Ar^2(R^1 is a chemical bond, CO, SO2, SO, oxygen, sulfur, NH, is substituted or non-substituted C1-3alkyl or R^2(C)R^3, and R^2 and R^3 is respectively respective chemical bond, CF3, hydrogen, halogen, substituted or non-substituted C1-12 alkyl or substituted or non-substituted C3-7 cycloaliphatic hydrocarbon), and n is the integer of 10-5,000.
Patent KR-20120035276-A (KR)
Inventor: LEE WON WOO
IPC: B05B13/02
Filed: 2010-10-05
Abstract: PURPOSE: A tablet supply device is provided to improve efficiency of use and operator's convenience by being mounted in an optimized location. CONSTITUTION: A tablet supply device comprises a lifter(2), a first rotating unit(3), a second rotating unit(6), a lifting unit(7), a drum fixing unit, and a third rotating unit. In the lifter, a rail is formed in the front thereof. The first rotating unit is installed on the top of the lifter. The first rotating unit is equipped with a rotator and a fixture. The rotator has a hollow. The fixture supports the rotation of the rotator from the outside of the rotator. The second rotating unit comprises a protrusion and a rotating base. The third rotating unit is installed in the lifting unit and rotates the drum fixing unit.
Patent KR-20110111223-A (KR)
Inventor: SEOL HO SEOK
IPC: G06F1/12
Filed: 2010-10-08
Abstract: 클럭 신호의 위상 튜닝 방법에서는, 데이터용 클럭 신호에 동기되어 데이터가 입출력 되는 복수의 데이터 핀들에 대하여 데이터 트레이닝이 수행된다. 상기 복수의 데이터 핀들 중 하나가 대표 핀으로 결정된다. 상기 대표 핀으로부터의 독출 데이터에 대하여 CDR(clock data recovery)이 수행된다. 상기 수행된 CDR에 기초하여 상기 데이터용 클럭 신호의 위상을 조정한다.
Patent KR-20110040707-A (KR)
Title: Method and system for reducing ringing artifacts of image deconvolution
Inventor: LEI ZHICHUN
IPC: H04N5/21
Filed: 2010-10-12
Abstract: PURPOSE: A method and system for removing the ringing phenomenon of image de-convolution are provided to prevent interference to edge tapering and to remove the ringing phenomenon of image de-convolution by selecting a big critical value about edge detection. CONSTITUTION: A system(10) for reducing the ringing of the image de-convolution includes a de-convolution unit(1), an edge detector(2), an edge tapering unit(7), a low-pass filter(5), and a multi resolution unit(4). The de-convolution unit applies de-convolution to a blurred image. The edge detector detects edge within a de-convolution image. The edge tapering unit performs the edge tapering about a blurred image based on the detected edge. The low-pass filter filters the de-convoluted image.
Patent KR-20120039843-A (KR)
Title: Charging system using vehicle suspension
Inventor: CHOI SUNG JIN
IPC: F03G7/08
Filed: 2010-10-18
Abstract: PURPOSE: A charging system using the suspension system for a vehicle is provided to enhance energy efficiency of the vehicle and to ensure safety. CONSTITUTION: A charging system using the suspension system for a vehicle comprises a wire(10), a rotation shaft(20), a speed increasing unit(30), a generator(40), a rectifier(50), and a condenser(60). The wire is mounted between the damper of the vehicle and a vehicle body. The wire senses displacement of up-down movement of the vehicle body. The generator converts movement energy into electrical energy. The rectifier rectifies electrical energy output by being converted from the generator.
Patent KR-20110053179-A (KR)
Title: Method and apparatus for transmitting and receiving of data
Inventor: KWON O HOON
IPC: H04L12/56
Filed: 2010-10-22
Abstract: PURPOSE: A method and apparatus for transmitting and receiving data are provided to transmit data with the information on the components included in media data. CONSTITUTION: An information generating unit(1910) generates the information on first media data including at least one component. An information transmission unit(1920) transmits the information on the first media data, and a component transmission unit(1930) transmits at least one component based on the request corresponding to the transmission. The information on the first media data includes the information which indicates the at least one component can be transmitted with the component obtained from the second media data.
Patent KR-20120044505-A (KR)
Title: Organic light emitting display device
Inventor: PARK YONG SUNG
IPC: G09G3/30
Filed: 2010-10-28
Abstract: PURPOSE: An organic electroluminescent display device is provided to minimize a delay of a clock signal by additionally supplying the clock signal using connection lines which are not overlapped with a cathode electrode. CONSTITUTION: A data operation part(106) is connected to data lines. The data lines are formed on a panel. A scanning process operation part(108) is connected to scanning lines. An input line(120) receives clock signals from the outside. A first connection line(122) is overlapped with a cathode electrode. The first connection line supplies the clock signal to the scanning process operation part. A second connection line(124) is connected to the input lines. A third connection line(126) connects the first connection line and the second connection line.
Patent KR-20120044769-A (KR)
Title: Display panel and a flat panel display device comprising the same
Inventor: LEE HO YOUNG
IPC: H01L51/52
Filed: 2010-10-28
Abstract: PURPOSE: A display panel and a flat display device including the same are provided to prevent an inner circuit from being damaged due to static electricity by minimizing the static electricity inputted to the display panel through a test panel. CONSTITUTION: A first substrate(120) includes a cell region and a pad region. A shorting bar(126) is formed on an edge(123) except the cell area of the first substrate. A plurality of test pads(124) are formed between the shorting bar and an electrostatic preventing circuit(132,134) and comprises a bottom electrode and a top electrode. A second substrate faces the first substrate.
Patent KR-20120047424-A (KR)
Title: The onion sow equipment
Inventor: KOO JIN SUB
IPC: A01C7/00
Filed: 2010-11-04
Abstract: PURPOSE: An onion seeding apparatus is provided to prevent seeds from being stuck in the seed groove of a seeding drum. CONSTITUTION: An onion seeding apparatus comprises a pair of seeding frames(10), a seeding drum(11), a hopper(12), a rotating brush(13), a guide plate(14), a guide brush(15), and a seedling box guide(16). A seeding disk is equipped with a seed separating blade insertion groove, a recess, a jaw, and an assembly hole. In a side plate, an arc seed groove and a seed separating blade insertion groove are formed. In the wall, a recess and a jaw are formed. A seed separator(30) located in the lower part of the seeding drum is equipped with a seed separation cutter and a space maintaining pipe.
Patent KR-20120048098-A (KR)
Title: Ball valve and ball valve module
Inventor: NAM MOON HEE
IPC: F16K31/53
Filed: 2010-11-05
Abstract: PURPOSE: A ball valve and a ball valve module are provided to proportionally control the flow rate of fluids depending on opening angles of a valve by forming a central through-hole of a ball into a square section shape. CONSTITUTION: A ball valve comprises a valve body(100), a ball(200), and a valve seat(300). An inner passage(110) is formed in the valve body. The ball is connected to a stem(210) and is located inside the valve body. A through-hole(400) having a square section is penetrated through the center of the ball. The valve seat is fixed in the passage and is contact with the outer surface of the ball in left and right sides of the ball in order to maintain airtightness.
Patent KR-20120048115-A (KR)
Title: The composite of sulfur concrete with decomposed granite soil and loess and the input for sea therewith and the block for shore protection therewith
Inventor: SUR DONG HURK
IPC: C04B24/24
Filed: 2010-11-05
Abstract: PURPOSE: A sulfur concrete composition which includes granite soil, loess powder is provided to improve strength and water quality. CONSTITUTION: A sulfur concrete composition which includes granite soil, loess powder comprises 20-50 parts by weight of granite soil, 1-5 parts by weight of loess powder, and 30-50 parts by weight of crushed stone based on 30-55 parts by weight of sulfur polymer cement. A sulfur concrete composition comprises 10-30 parts by weight of granite soil, 0.5-3 parts by weight of loess powder, 40-60 parts by weight of bottom ash based on 30-50 parts by weight of sulfur polymer cement. A sulfur concrete composition comprises 20-40 parts by weight of granite soil, 1-3 parts by weight of loess powder, and 15-45 parts by weight of recycled aggregate based on 50-65 parts by weight of the sulfur polymer composition.