baber/WOPTO huggingface dataset:
Patent KR-20120082074-A (KR)
Title: Transmission automatic device for main shifting transmission rail with transmission of agricultural tractor
Inventor: KIM SU CHUL
IPC: F16H63/30
Filed: 2011-01-13
Abstract: PURPOSE: A speed change automatic device a main speed change rail for a tractor transmission is provided to immediately execute a speed change motion by interlinking an actuator and the main speed change rail with a link type speed change transfer unit. CONSTITUTION: An actuator(18) is normally or inversely rotated according to an electric signal. Speed change transfer units are connected between an actuator and a main speed change rail according to the drive of the actuator. A first link is connected with a rotary shaft of the actuator. A fourth link is hingely connected with the main speed change. A second link and a third link are successively arranged between the first link and the fourth link. The actuator is connected with a controller through an electric signal line. The controller is connected with a simple operating unit having a simple operating means through the electric signal line.
Patent KR-20120082182-A (KR)
Title: Secondary battery
Inventor: BYUN SANG WON
IPC: H01M50/528
Filed: 2011-01-13
Abstract: PURPOSE: A secondary battery is provided to prevent short between a current collector and an electrode plate by physical damages of an electrode assembly by using an insulating part formed in a current collector at crush generation, thereby capable of improving a stability of a secondary battery. CONSTITUTION: A secondary battery comprises: an electrode assembly in which a first electrode plate(111) and a second electrode plate respectively comprising uncoated parts are winded around a separator(113); a current collector(121) electrically connected with the respective uncoated part; and a case(140) accepting the electrode assembly and the current collector; and an insulating part is formed in a region respectively neighboring on the first and the second plates. A part of the current collector is connected to the uncoated part through welding. The insulating part is formed on a surface neighboring on the first and the second electrode plates.
Patent KR-20120083945-A (KR)
Title: Semiconductor device holding and holding release pressure providing system for test handler
Inventor: LEE JOON YOUNG
IPC: G01R31/26
Filed: 2011-01-19
Abstract: PURPOSE: A system for gripping a semiconductor device and providing gripping release pressure for a test handler is provided to reduce manufacturing costs by using a switch value for interrupting only the branch vacuum release line without interrupting a branch vacuum line. CONSTITUTION: Vacuum pressure is provided to pickers of a pick and place device through a main vacuum line(110). Branch vacuum lines(111,112) are branched to each picker from the main vacuum line. A vacuum pressure provider(120) provides the vacuum pressure to the pickers through the main vacuum line and the branch vacuum lines. Vacuum release pressure is provided to the pickers of the pick and place device through a main vacuum release line(210). Branch vacuum release lines(211,212) are branched to the pickers from the main vacuum release line and meet the branch vacuum lines at a preset point. A vacuum release pressure provider provides the vacuum release pressure to the picker. A switch value selectively switches each branch vacuum release line.
Patent KR-20110091446-A (KR)
Title: Composition, polymer thereof, electrode for fuel cell including the same, electrolyte membrane for fuel cell including the same, and fuel cell employing the same
Inventor: CHOI SEONG WOO
IPC: C07D265/14
Filed: 2011-01-21
Abstract: PURPOSE: A composition containing a compound having a fluorine functional group is provided to produce an electrode and electrolyte film for a fuel cell. CONSTITUTION: A composition contains a compound of chemical formula 1 or 2. The composition further contains a crosslinkable compound. The crosslinkable compound is polyazole materials, polyimide, or polyoxazole. The crosslinkable compound is contained in 5-210 weight parts based on 100 weight parts of a first compound of chemical formula 1 or a second compound of chemical formula 2. An electrode for a fuel cell contains the compound of chemical formula 1 or 2.
Patent KR-20120088364-A (KR)
Title: Magnesium-based amorphous magnetic alloy
Inventor: PARK EUN SOO
IPC: C22C23/00
Filed: 2011-01-31
Abstract: PURPOSE: A magnesium amorphous alloy magnetic material is provided to improve durability by providing a magnetic material of magnesium alloy series. CONSTITUTION: A general formula is Mg100-x-yAxBy(x,y is atomic weight %, 2.5<=x<=35, and 2.5<=y<=40). The A of the general formula is one or more metals selected from transition metals including Cu, Ni, Co, Zn, Al and Ag. The B is one or more elements selected from rare earth elements including Gd, Nd, Tb, Er, Dy, Ho, Tm and Sm. A manufactured magnesium amorphous alloy magnetic material has a maximum saturation magnetization value over 10emu/g.
Patent KR-20110090834-A (KR)
Title: Brushless motor and manufacturing method thereof
Inventor: TAKUYA HIGUCHI
IPC: H02K21/22
Filed: 2011-02-02
Abstract: PURPOSE: A brushless motor and a manufacturing method thereof provide a brushless motor having a good weight balance of a stator about a centerpiece. CONSTITUTION: A brushless motor comprises a motor housing(12), an end housing(14), and a motor main body(16). The motor main body arranged in an assembly of the end housing and the motor housing. The motor main body comprises a stator, a rotor, a rotatable shaft, a centerpiece, and a vibration damper. A centerpiece comprises a centerpiece main body, and a cap. The vibration damper is located between a core main body and a tubular element in the radial direction.
Patent KR-20120092958-A (KR)
Title: Multi-domain liquid crystal apparatus and method thereof by using printed electronics
Inventor: LEE SEUNG HEE
IPC: G02F1/1337
Filed: 2011-02-14
Abstract: PURPOSE: A multi domain liquid crystal display device using an electronic printing method and a manufacturing method thereof are provided to simplify manufacturing processes and reduce processing time and costs. CONSTITUTION: A liquid crystal is located between an upper substrate portion and a lower substrate portion. The liquid crystal is adjacent to an upper protrusion portion and a lower protrusion portion. The liquid crystal has a pre-tilted angle. An upper vertical alignment film(360) and a lower vertical alignment film(370) cover the upper protrusion portion and the lower protrusion portion. The upper vertical alignment film and the lower vertical alignment film align the liquid crystal between the upper substrate portion and the lower substrate portion.
Patent KR-20120093665-A (KR)
Title: Flexible display
Inventor: JUNG YOUN HWAN
IPC: G02F1/1333
Filed: 2011-02-15
Abstract: PURPOSE: A flexible display device is provided to unfold a flexible panel straight, which is unrolled from a roller in a protection cover, by an external stretcher and support the unfolded flexible panel. CONSTITUTION: A roll(20) rolls a flexible panel. A protection cover(30) surrounds the flexible panel. The protection cover has an outlet. The flexible panel is inputted/outputted to/from the outlet. One or more stretchers(50) support the flexible panel straight. The flexible panel is unfolded to the outside of the protection cover through the outlet.
Patent KR-20120096265-A (KR)
Title: Apparatus and method for tracking tumor for ultrasound therapy, ultrasound therapy system
Inventor: PARK DONG RYEOL
IPC: A61B8/08
Filed: 2011-02-22
Abstract: PURPOSE: A tumor tracing device and method for ultrasound treatment and an ultrasound treatment system are provided to implement ultrasound treatment by continuously tracing the location of a tumor in a patient who is breathing or moving. CONSTITUTION: A tumor tracing device(10) comprises a marker tracing unit(110), a detection unit(120), a marker registering unit(130), a marker updating unit(140), and a treatment scheduling unit(150). The marker registering unit registers a marker corresponding to the location of a tumor. The marker tracing unit traces the registered marker from a medical image. The detection unit detects the location and feature of a lesion resulting from partial treatment of the tumor. The marker updating unit updates the registered marker based on the location and feature of the lesion.
Patent KR-20120097101-A (KR)
Title: 기판 이송 시스템
Inventor: RYU BENG SO
IPC: B65G49/06
Filed: 2011-02-24
Abstract: 본 발명은 기판 이송 시스템에 관한 것으로서, 특히 기판의 이송을 신속하고 안정적으로 처리할 수 있는 기판 이송 시스템에 관한 것이다. 
본 발명은, 몸체부; 상기 몸체부에 상호 마주하여 연결되며, 기판을 로딩 및 언로딩 할 수 있는 2개 이상의 트랜스퍼 암부; 및 상기 몸체부와 상기 트랜스퍼 암부를 상호 연결시키며, 상기 트랜스퍼 암부를 상하/좌우로 이동시키는 이송 구동부를 포함하며, 상기 2개 이상의 트랜스퍼 암부는, 상기 기판의 이송 및 아이들링(idling) 시 서로 다른 위치를 갖는 것을 특징으로 하는 기판 이송 시스템을 제공한다.
Patent KR-20120097731-A (KR)
Title: Hook structure for pickling tank cover
Inventor: KIM GIL TAI
IPC: C23G3/02
Filed: 2011-02-25
Abstract: PURPOSE: A hook structure for a pickling tank cover is provided to facilitate maintenance and cleaning of a pickling tank by allowing a hook of a crane to be hung on a loop member easily and a pickling tank cover to be lifted simply. CONSTITUTION: A hook structure for a pickling tank cover comprises a base bracket member(10), a loop shaft member(20), and a loop member(30). The base bracket member is installed on the outer peripheral surface of a pickling tank cover, and the base bracket member has separated side parts(11) and a top part(12) connecting the top of the side parts. Both ends of the loop shaft member are pivotally coupled to the side parts of the base bracket member. The loop member is pivotally coupled to the loop shaft member inside the base bracket member.
Patent KR-20120106490-A (KR)
Title: Apparatus for transferring led device and apparatus for inspecting led device using the same
Inventor: YOU HONG JUN
IPC: G01R31/26
Filed: 2011-03-18
Abstract: PURPOSE: An LED device transferring apparatus and an LED device inspecting apparatus including the same are provided to efficiently transfer and classify an LED device. CONSTITUTION: A loading unit loads a wafer ring(10). A wafer ring loads LED devices. A device inspecting unit(200) inspects the LED devices from the loading unit. A buffer unit(300) includes a buffer plate(310). The buffer plate loads the LED devices which are completely inspected. An unloading unit(400) classifies the LED devices according to the inspection result of the device inspecting unit and unloads the classified LED devices. A first transfer tool picks up and transfers the LED devices between the loading unit and the device inspecting unit. A second transfer tool picks up and transfers the LED devices between the device inspecting unit and the unloading unit. A third transfer tool picks up and transfers the LED devices between the buffer unit and the unloading unit.
Patent KR-20120110630-A (KR)
Title: Method for manufacturing carbon nano tube transparent conductive thin film using supercritical solvent
Inventor: HAN JONG HUN
IPC: H01B5/14
Filed: 2011-03-30
Abstract: PURPOSE: A manufacturing method for a carbon nano tube transparent conductive thin film using a supercritical solvent is provided to form uniform metal particles on a porous material space between a carbon nanotube transparent conductive thin film and an air gap using the supercritical solvent. CONSTITUTION: A carbon nanotube transparent conductive thin film is generated on a substrate. A metal precursor solution is generated by dissolving a metal precursor in a co-solvent. A substrate consisting of the carbon nanotube transparent conductive thin film is arranged inside a cell. The metal precursor solution is injected inside the cell so that the substrate composed of the carbon nanotube transparent conductive thin film is sunk. A supercritical solvent is injected so that the substrate is sunk into a lower part of the cell. A supercritical condition of the supercritical solvent is maintained in order to decentralize the metal precursor to the carbon nanotube transparent conductive film. Metal particles are generated on the carbon nanotube transparent conductive thin film by evaporating the supercritical solvent. The carbon nanotube transparent conductive thin film is post-processed. [Reference numerals] (AA) Start; (BB) Formation of a carbon nanotube transparent conductive thin film; (CC) Generation of a metal precursor solution; (DD) Arrangement of a substrate in a cell; (EE) Injection of the metal precursor solution into the cell; (FF) Injection of a supercritical solvent into the cell; (GG) Supercritical condition maintenance; (HH) Evaporation of the supercritical solvent; (II) Post processing; (JJ) End
Patent KR-20120111416-A (KR)
Title: Polyester fabrics and preparation method thereof
Inventor: KIM JAE HYUNG
IPC: D06M15/564
Filed: 2011-03-31
Abstract: PURPOSE: A fabric for an air bag and a method for fabricating the same are provided to minimize shock and to safely protect passengers. CONSTITUTION: A polyester fabric contains a polyester fabric of 300-700 denier. The polyester fabric has 0.88 or more of WTSRI^1000 index(WTSRI^1000= TS^1/ TS^0) and 0.83 or more of WTERI^1000 index(WTERI^1000= TE^1/ TE^0). WTSRI^1000 indicates wet tensile strength retention index of a fabric measured after thermal treatment at 50 Deg. C. under 95 %RH condition for 1,000 hours. WTERI^1000 indicates wet tensile elongation retention index of the fabric measured after thermal treatment at 50 Deg. C. for 1,000 hours. [Reference numerals] (AA) Tensile strength(N/5cm); (BB) Room temperature(before wet aging); (CC) Wet aging(1000 hours); (DD) Wet aging(2000 hours); (EE) Wet aging(3000 hours); (FF) Embodiment 5
Patent KR-20120112896-A (KR)
Title: Backlight assembly, method of manufacturing the same and display apparatus having the same
Inventor: CHO HYUN MIN
IPC: G02F1/1335
Filed: 2011-04-04
Abstract: PURPOSE: A backlight assembly, a manufacturing method thereof, and a display device with the backlight assembly are provided to increase the efficiency of light which is emitted from a base substrate and is incident onto the base substrate again. CONSTITUTION: A dielectric layer(232) is formed on a light emitting side of a base substrate. A reflecting layer(234) forms a concave pattern by the base substrate and the dielectric layer. The reflecting layer is formed on the dielectric layer. An opening is formed on the reflecting layer. Light emitted from the light emitting side passes the opening.
Patent KR-20120114469-A (KR)
Title: Display apparatus
Inventor: PARK HYUN JIK
IPC: G02F1/1333
Filed: 2011-04-07
Abstract: PURPOSE: A display device is provided to prevent dust from being inserted into a display module or a front panel. CONSTITUTION: A display module(12) includes a display panel, a backlight unit, and a module case. The display module outputs an image. A front panel(11) is placed on a frontal side of the display module. A back cover(13) surrounds the display module. The back cover is placed behind the front panel. A dust collecting device(20) is provided into a lower portion of the display module.
Patent KR-20120121547-A (KR)
Title: Device for preventing leaned loading in belt conveyor
IPC: B65G47/22
Filed: 2011-04-27
Abstract: PURPOSE: An uneven load preventing apparatus for a belt is provided to evenly load loaded objects on a conveyor belt because the length of a cylinder is extended when the conveyor belt is leaned. CONSTITUTION: An uneven load preventing apparatus for a belt(1) comprises a detecting part(10), a control part(20), and an actuating part(30). The detecting part detects the position of a conveyor belt(111) which loads and transfers objects. The control part receives the detection signals of the detecting part. The actuating part vertically moves according to the control of the control part and changes the position of the objects loaded on the conveyor belt. The detecting part comprises a detecting bar(11) and detecting sensors(12). The detecting bar is arranged between multiple conveying rollers(113) for supporting the conveyor belt. [Reference numerals] (20) Control part
Patent KR-20120122234-A (KR)
Title: Multi-stage decoding circuit and method for concatenated codes with Inner TCM and Outer multi-stage RS Concatenated code, error correct circuit using the same for flash memory, and flash memory device using the same
IPC: H03M13/41
Filed: 2011-04-28
Abstract: PURPOSE: A multilayer decoding circuit of a multi-dimensional trellis-RS concatenated code, a method thereof, an error correcting circuit for a flash memory device using the same, and the flash memory device are provided to improve error correction capability by preventing the transition of an error through multilayer decoding. CONSTITUTION: A first stage decoding unit(210) receives a part of trellis-RS(Reed-Solomon) concatenated code and outputs a first output data by successively performing a multidimensional demodulation, viterbi decoding, and RS decoding. A second stage decoding unit(230) output a second output data by RS-decoding after the remaining trellis-RS concatenated code is multi-dimensionally demodulated through the first output data. [Reference numerals] (200) Flash memory core; (210) First stage decoding unit; (211) First multi-directional demodulator; (213) Viterbi decider; (215) First RS decoder; (230) Second stage decoding unit; (231) Second multi-dimensional demodulator; (233) Second RS decoder
Patent KR-20120126926-A (KR)
Title: A chestnut peeling machine and peeling mehtod
IPC: A23N5/08
Filed: 2011-05-13
Abstract: PURPOSE: Chestnut peeling apparatus and method effectively peeling large amount of chestnuts in short time are provided to maintain the high temperature and the high pressure condition of a transfer unit for completely peeling the chestnuts. CONSTITUTION: A chestnut peeling apparatus comprises the following: a transfer unit(20) including an inlet(50) for inserting chestnuts supplied from a feeding hopper(10) to the transfer unit; a peeling unit(30) separating the skin of the chestnuts from the discharging end of the transfer unit; a peeling pipe(32) connected to the discharging end of the transfer unit; first and second opening/closing valves(34, 36) installed on the insertion and discharge ends of the peeling pipe; a peeling space(38) installed In between the valve for temporally storing the high temperature and high pressure chestnuts; an inlet pipe(52) connecting the transfer unit and the feeding hopper; a feeding valve(54) opening the entrance of an insertion pipe; an insertion valve(56) installed on the discharging end of the insertion pipe; and a settling space(58) installed in between the feeding valve and the insertion valve. [Reference numerals] (27) Steamer
Patent KR-20120127973-A (KR)
Title: Stacked memory device and memory system including the same
IPC: G11C5/02
Filed: 2011-05-16
Abstract: PURPOSE: A laminate memory device and a memory system including the same are provided to control memory capacity by controlling the number of micro channels accessing a memory array. CONSTITUTION: A laminate memory device(1200a) includes a plurality of laminated memory chips(1210-1240) and a plurality of through electrodes(1201). The plurality of the through electrodes pass through the plurality of the laminated memory chips. The number of microchannels accessing a memory array included in the plurality of the laminated memory chips is controlled. A plurality of memory chips are composed of a plurality of tiles. The tiles include a first memory sub array, a second memory sub array, and an input and buffer circuit.
Patent KR-20120129664-A (KR)
Title: Projector and method for controlling of projector
IPC: G03B21/14
Filed: 2011-05-20
Abstract: PURPOSE: A projector and a projector controlling method are provided to prevent damage to eye sight by sensing persons being within a projection area of a projector or approaching to the projection area. CONSTITUTION: A projector comprises a projection unit(120), a first sensor, a second sensor, and a controlling unit(160). The projection unit projects images. The first and second sensors are arranged to be faced to each other around the projection unit. The controlling unit controls a projector to be operated by a protection mode when the movement of an object is sensed by the first and second sensors. Sensing direction axes of the first and second sensors are crossed each other. [Reference numerals] (110) Communication interface unit; (120) Projection unit; (130) Storing unit; (140) Output unit; (150) Sensing unit; (160) Controlling unit
Patent KR-20120137830-A (KR)
Inventor: KIM KI BUM
IPC: B60P7/06
Filed: 2011-06-13
Abstract: PURPOSE: A freight guard is provided to prevent fall of a cargo box by being stably installed on the upper edge of the cargo box. CONSTITUTION: A freight guard comprises a side support(20) located on a lateral side of a freight box, a top support(10) having greater weight and size than the side support and located on the top of the freight box, and a connection rope(30) connecting the top and side supports to each other.
Patent KR-20120138180-A (KR)
Title: Liposommal microstructure for drug delivery and method for preparing the same
Inventor: PARK JUNG HWAN
IPC: A61K47/38
Filed: 2011-06-14
Abstract: PURPOSE: A liposommal-microstructure containing liposome and a method for preparing the same are provided to efficiently deliver drugs through the skin. CONSTITUTION: A liposomal-microstructure has a skeletal substance with liposome containing a delivery drug. The liposome contains trehalose, glucose, maltose, lactose, lactulose, fructose, turanose, melitose, melezitose, dextran, sorbitol, xylitol, palatinit or mannitol as a stabilizer. The liposome also contains a thickener which enhances viscosity and monomer copolymers.
Patent KR-20120139064-A (KR)
Inventor: LEE MI HYANG
IPC: E05B81/64
Filed: 2011-06-16
Abstract: 본 발명은 차량문 개폐 장치 및 방법에 관한 것이다. 
즉, 본 발명의 차량문 개폐 장치는 차량의 유리창에 형성된 비밀번호 입력부와; 차량 문을 개폐할 수 있는 제 1 비밀번호가 저장되어 있는 저장부와; 상기 비밀번호 입력부를 촬영하는 카메라와; 상기 카메라에서 촬영된 상기 비밀번호 입력부의 영상으로부터, 상기 비밀번호 입력부에 터치된 영역을 인식하여, 제 2 비밀번호를 생성하는 터치 영역 인식 및 비밀 번호 생성부와; 상기 터치 영역 인식 및 비밀 번호 생성부에서 생성된 제 2 비밀번호와 상기 제 1 비밀번호를 비교하여 양자가 일치하는 경우, 차량문 개폐 제어신호를 출력하는 제어부와; 상기 제어부에서 출력된 차량문 개폐 제어신호로 차량문을 개폐하는 차량문 개폐부를 포함한다.
Patent KR-20120140423-A (KR)
Title: Mode 2-door type air conditioner for vehicle
Inventor: YOON HYEON SEOK
IPC: B60H1/00
Filed: 2011-06-21
Abstract: PURPOSE: A mode 2-door type air conditioning apparatus for a vehicle is provided to easily operate a vent door when changing the operation mode to a foot-mode to a bi-level mode. CONSTITUTION: A mode 2-door type air conditioning apparatus(100) for a vehicle includes an air conditioner case(110), the vent door(120), a foot door(130), and an inner guide unit(140). The vent door is installed on the air conditioner case close to a face vent and a defrost vent, for selectively opening and closing the vents. The foot door is installed on the air conditioner case close to the foot vent for selectively opening and closing the foot vent.
Patent KR-20120140497-A (KR)
Title: Apparatus and method for producing electricity of dme fpso
Inventor: LIM HYE WON
IPC: B63J99/00
Filed: 2011-06-21
Abstract: PURPOSE: An electricity production device and a method of floating production storage and offloading is provided to manufacture electricity by using methanol which is byproduct generated in the manufacturing of dimethyl ether. CONSTITUTION: An electricity production device is a device which manufactures electricity needed at dimethyl ether FPSO(101) which manufactures and stores collected natural gas into dimethyl ether. The electricity production device of dimethyl ether FPSO includes a fuel cell system(10) capable of producing electricity by using methanol. The fuel cell system includes a reformation reactor and a fuel cell which produces electricity by electrochemically reacting the modified synthetic gas.