baber/WOPTO huggingface dataset:
Patent KR-20120108256-A (KR)
Title: Robot fish localization system using artificial markers and method of the same
Inventor: MYEONG HYEON
IPC: G05D1/02
Filed: 2011-03-23
Abstract: PURPOSE: A localization system of a robot fish and a localization method of the robot fish are provided to enable to estimate a relative position and the rotation information of an object because changes of an image of an object changed viewing from different angles are expressed by homography conversion. CONSTITUTION: A localization system of a robot fish(1) comprises a sensor(2), an image processing unit, and an information processing unit. The sensor is installed in the robot fish and scans images of a surrounding environment. The image processing unit distinguishes distorted image of a directional marker(10) among the images scanned by the sensor and processes. The information processing unit calculates disparity information by using a relation of the and distorted image of a directional marker corresponding points of the image output before distortion and calculates the location information or the rotation information of the robot fish by using the disparity information.
Patent KR-20120108656-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: BAE DAE JIN
IPC: G06F3/03
Filed: 2011-03-25
Abstract: PURPOSE: A portable terminal and a control method thereof are provided to predict a final pointing location on a touch screen by using location information of proximity touch. CONSTITUTION: A display unit(151) includes a touch screen. A sensing unit senses input of two or more first and second proximity touches. The proximity touches are progressed in a direction which is not vertical to a screen. A control unit calculates information according to a location of the sensed first and second proximity touches. The control unit controls an operation of a portable terminal based on the location information of the calculated first and second proximity touches.
Patent KR-20120114643-A (KR)
Title: Method for manufacturing an organic light emitting display device
Inventor: MOON DAE GYU
IPC: C23C14/24
Filed: 2011-04-07
Abstract: PURPOSE: A method for manufacturing an organic light emitting display device is provided to evaporate an excellent thin film in the low vacuum mood by heating raw material source using a lamp heater. CONSTITUTION: A bottom electrode is formed on a substrate. A raw material source evaporation source(400) is arranged on the substrate. An organic layer is formed on the bottom electrode by vaporizing organic raw material of the raw material source evaporation source with a CDS(Closed Spaced Deposition) method. A top electrode is formed on the organic layer. A raw material source is spread on a plate(410). The separation distance between the substrate and the plate is less than 5mm. [Reference numerals] (AA) Raw material source
Patent KR-20120116649-A (KR)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: PARK BYUNG HYUN
IPC: G02F1/1343
Filed: 2011-04-13
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to reduce defects due to short-circuit between a common electrode and a pixel electrode. CONSTITUTION: A pixel electrode(400) is formed in a pixel area. The pixel electrode is extended from a drain electrode. The pixel electrode is integrated with the drain electrode. A common electrode(500) is formed on a protective layer. The common electrode forms an electric field with the pixel electrode. The protective layer is formed between the common electrode and the pixel electrode.
Patent KR-20120118944-A (KR)
Title: Ultrasonic sensor device
Inventor: YOON JAE SUNG
IPC: G01B17/04
Filed: 2011-04-20
Abstract: PURPOSE: An ultrasonic sensor device is provided to accurately detect defects of an object regardless of a shape of the object because the object can be driven to be faced to a sensor unit. CONSTITUTION: An ultrasonic sensor device comprises a sensor unit(10) and a driving unit(20). The sensor unit generates ultrasonic signals(U) in an object(O) and detects a state of the object with the ultrasonic signals reflected by the object. The driving unit drives the object to be faced to the sensor unit so that the ultrasonic signals are transmitted and received to/from the object. The driving unit rotates a center of a first axis(A1) while supporting the object or/and moves to both directions in a direction of a second axis(A2).
Patent KR-20120118972-A (KR)
Title: Composition for nonflammable board including sodium silicate and nonflammable board using the same
Inventor: AHN CHANG HUN
IPC: C09K21/02
Filed: 2011-04-20
Abstract: PURPOSE: An incombustible material composition is provided to retard curing time and to be used for manufacturing an incombustible board. CONSTITUTION: An incombustible material composition comprises 10-50 parts by weight of a hardener comprising metal salt and a retardant based on 100.0 parts by weight of sodium silicate. the metal salt is a salt of metal selected from Ca, Mg, Al, Ba and Zn. The conjugate based of the metal salt is one or more anions selected from hydroxide, halide ion, sulfate ion, sulfite ion, nitrate ion, nitrite ion, phosphate ion, carbonate ion and bicarbonate ion. The weight ratio of the metal salt of the hardener, and the retardant is 99:1-90:10.
Patent KR-20120128331-A (KR)
Title: Duplex optical network apparatus and providing method therof
IPC: H04B10/20
Filed: 2011-05-17
Abstract: PURPOSE: A multiple interface optical network apparatus and providing method thereof are provided to rapidly transmit and receive image monitoring information using an optical fiber. CONSTITUTION: A multiple interface optical network unit(100) includes an uplink signal creation unit(120), a transmission and reception unit(130), a sub-communication apparatus(150), and a control unit(110). The control unit determines the operation state of the uplink communication using the transmission and reception unit. When the uplink communication is not normal, the control unit outputs an image signal to a target system using the sub-communication channel. [Reference numerals] (110) Control unit; (120) Uplink signal creation unit; (130) Transmission and reception unit; (140) Downlink signal creation unit; (150) Sub-communication apparatus; (160) Selection unit; (200) Camera 1; (210) Camera 2
Patent KR-20120131745-A (KR)
Title: 입체장식금속카드 및 이를 제조하는 방법
IPC: B42D15/00
Filed: 2011-05-26
Abstract: 본 발명은   입체장식 카드 및 이를 제조하는 방법에 관한 것으로서, 소정의 두께와 크기를 가지는 금속판을 형성하고, 상기 금속판의 가장자리 둘레에는 가공장치를 이용하여 테두리를 형성하며, 상기 금속판의 상면에는 가공장치를 이용하여 지역이나 상호 등의 특정 이미지가 표현될 수 있도록 입체부와 바탕부를 각각 형성하되, 상기 입체부는 절곡 또는 절취 작업을 통해 입체적인 이미지가 표현될 수 있도록 이미지의 형상을 따라 절곡선 및 파단선 또는 절취선을 형성하고, 상기 바탕부는 이미지의 형상을 따라 저면을 향해 표시부를 형성한 것을 특징으로 한다.  
본 발명에 따르면, 내구성을 가지는 금속판으로 입체장식금속카드를 형성하면서 상기 금속판의 상면에 가공장치를 이용하여 지역이나 상호 등의 특징적 이미지를 표현할 뿐만 아니라 장기간에 걸쳐 사용할 수 있는 효과가 있다.
Patent KR-20120134245-A (KR)
Title: Thin film transistor substrate and method of fabricating the same
Inventor: LEE MIN JIC
IPC: H01L29/786
Filed: 2011-06-01
Abstract: PURPOSE: A thin film transistor substrate and a manufacturing method thereof are provided to improve aperture ratio by eliminating a common line which is parallel to a gate line within a pixel region. CONSTITUTION: A gate line(GL) is arranged on a substrate in a first direction. A data line(DL) is arranged in a second direction which is perpendicular to the gate line. A common line(CL) is arranged in the second direction which is parallel to the data line. A gate electrode is connected to the gate line. A source electrode is connected to the data line.
Patent KR-20120134386-A (KR)
Inventor: KIM JAI IK
IPC: C21D9/46
Filed: 2011-06-02
Abstract: PURPOSE: A high-strength cold-rolled steel sheet and a manufacturing method thereof are provided to improve color fastness at high temperatures and aging resistance at room temperature by adding Sn to form a Sn-based oxide layer on the surface of the steel sheet. CONSTITUTION: A high-strength cold-rolled steel sheet comprises 0.0005-0.0020wt.% of C, 0.05-0.35wt.% of Sn, 0.3-0.6wt.% of Mn, 0.03-0.08wt.% of P, 0.01-0.10wt.% of Al, W 0.05-0.30wt.% of Al, 0.001-0.004wt.% of N, 0.015wt.% or less of S, and the remaining amount of Fe and inevitable impurities. A Sn-based oxide layer including Sn2O3 is formed on the surface of the cold-rolled steel sheet.
Patent KR-20120140098-A (KR)
Title: Power transmission system of hybrid electric vehicle
Inventor: KIM BAEK YU
IPC: B60K6/36
Filed: 2011-06-20
Abstract: PURPOSE: A power transfer device for hybrid vehicles is provided to improve shift ratio, and to be operated with high efficiency. CONSTITUTION: A power transfer device for hybrid vehicles comprises first and second planetary gear sets, first and second motors/generators, and a torque transfer mechanism. As to the first and second planetary gear, each one rotary element is directly connected, and the other rotary elements are selectively connected. The first and second motors/generators comprise motors and generators as independent power sources. The torque transfer mechanism comprises a first clutch(CL1), a second clutch(CL2), a first brake(BK1), and a second brake(BK2). The first clutch selectively connects one rotary element of the first planetary gear set to one rotary element of the second planetary gear set. The second clutch selectively connects the second motor/generator to the input rotary element of the first planetary gear set. The first brake is placed in parallel with the first motor/generator. The second brake selectively connects the rotary element linked to the second motor/generator to a transmission housing(H).
Patent KR-20120125130-A (KR)
Title: 양단지퍼 백
IPC: B65D83/08
Filed: 2011-06-20
Abstract: 본 발명은 휴대용 물티슈백의 개량을 통해 종전에 비해 저렴한 물티슈의 공급을 위한 양단지퍼 백에 관한 것이다. 
       
     양단지퍼 백
Patent KR-20130096334-A (KR)
Title: Organic electronic element, and a compound for the same
Inventor: LEE SUN HEE
IPC: C09K11/06
Filed: 2011-06-24
Abstract: PURPOSE: A compound for an organic electronic device is provided to obtain a blue light with high efficiency and improved color purity, thereby decreasing a driving voltage and remarkably increasing luminous efficiency and lifetime when used as a light emitting host or a hole transfer material for an organic electronic device. CONSTITUTION: An organic electronic device successively includes a first electrode, an organic material layer of one or more layer, including a compound represented by chemical formula 1, and a second electrode. In chemical formula 1, each of R1-R6 is hydrogen, deuterium, tritium, a halogen, an amino group, a nitrile group, a nitro group, a hydroxy group, a C5-60 heteroaryl group, a substituted or non-substituted C1-30 alkoxy group, a substituted or non-substituted C6-C30 aryloxy group, a substituted or non-substituted amino group, a substituted or non-substituted C5-60 arylthio group, or a substituted or non-substituted C1-50 alkyl group; and L is selected from a substituted or non-substituted C6-60 arylene group, a substituted or non-substituted heteroarylene, and a divalent or trivalent substituted or non-substituted aliphatic hydrocarbon.
Patent KR-20130003584-A (KR)
Title: Gas-liquid separator and fuel cell system having the same
Inventor: PARK JEONG KURN
IPC: H01M8/04
Filed: 2011-06-30
Abstract: PURPOSE: A gas-liquid separator is provided to not have pressure loss, to increase liquid-collecting efficiency and to compulsorily discharge water absorbed by a first absorption member by using a liquid pump, thereby being capable of obtaining high liquid-gas separating performance regardless of a gravity direction. CONSTITUTION: A gas-liquid separator(100) comprises: a housing(20) which comprises an inlet port(11), gas discharge port(12), and a liquid discharge port(13); a first absorption member(31) absorbing liquid from a gas-liquid mixture injected through the inlet port; a second absorption member(32) which is arranged to be separated from the first absorption member in the inner space of the housing and has a smaller volume than the first absorption member; and a liquid pump(14) which is connected and installed to the liquid discharge port. Between the first and second absorption member, a gas flow channel(15) for connecting the inlet port and the gas discharge port.
Patent KR-20130005527-A (KR)
Title: Realtime transcoding device for progressive downloading of which meta data and media data saperated
Inventor: JEON HYEONG WOOK
IPC: H04N21/2343
Filed: 2011-07-06
Abstract: PURPOSE: A real time trans coding device to progressively download the multimedia contents in a file format with the separated metadata and media data aids the progressive download of a user end terminal by coding multimedia contents stored in a storage device in a server with the use of a trans coder in real time through the control of a two staged bit rate in between screens or in the screen. CONSTITUTION: A metadata reprocessing unit(20) reprocesses a metadata(100) inputted. A one-step bit rate controller(22) supplies the right metadata generation by using an inter-screen correlation and the proper inter-screen bit rate to the metadata reprocessing unit. A decoding unit(24) decodes some part of whole part of a screen data(104) received from a media data(102). An encoding unit(26) encodes the decoded data in a desired codec. A two-step bit rate controller provides the optimal bit rate through an intra-screen correlation and the reattempt of encoding in the encoding unit. [Reference numerals] (10) Media data; (100) Metadata; (104) Screen data; (2) MP4 file converting unit; (20) Metadata reprocessing unit; (22) One-step bit rate controller; (24) Decoding unit; (26) Encoding unit; (28) Two-step bit rate controller; (3) Network; (AA) MP4 file format; (BB) Repeated attempt; (CC) Compression rate; (DD) Real-time transmission
Patent KR-20130007875-A (KR)
Title: Cable for heat
Inventor: KANG HONG GOO
IPC: F16L53/00
Filed: 2011-07-11
Abstract: PURPOSE: A cable for heating is provided to prevent a safety accident such as fire of a cable by stably maintaining an outputted temperature. CONSTITUTION: A heating wire(10) includes an anode unit(11) connected to an anode, a cathode unit(13) connected to a cathode, and a connection unit(12). The heating wire outputs heat from the anode unit, the cathode unit, and the connection unit according to the flow of electricity. The heating wire is formed with a heating element of Ni-Cr series. A form of the heating radiation member is formed in order to be parallel to the anode and the cathode. The heating element prevents load generated from the cathode unit and the anode unit.
Patent KR-20130007885-A (KR)
Title: Method for manufacturing three dimensional semiconductor device
Inventor: PYO MYUNG JUNG
IPC: H01L27/115
Filed: 2011-07-11
Abstract: PURPOSE: A method for manufacturing a 3d semiconductor device is provided to facilitate a planarization process by performing an anisotropic etching on a part of a lamination film structure. CONSTITUTION: A cell array region(A) and a peripheral circuit region(C) are formed in a substrate. A peripheral structure is formed on the substrate. The peripheral structure includes peripheral circuits. The substrate is recessed in the cell array region. A recess part has a bottom surface.
Patent KR-20130008886-A (KR)
Title: Water-soluble anti-fouling agent for welding slag and fabricating method thereof
Inventor: LIM HO
IPC: C09K3/00
Filed: 2011-07-13
Abstract: PURPOSE: A water-soluble anti-fouling agent for welding slag and a manufacturing method thereof are provided to have excellent adhesion to a metal surface and to have strong heat resistance by having a melting point of about 230°C. CONSTITUTION: A water-soluble anti-fouling agent for welding slag comprises a rosin, amine, styrene-acryl copolymer and ethanol. The rosin is a rosin ester. The rosin ester is that the rosin is combined with one or more which are selected from a maleic anhydride, levopimaric acid, stearic acid, oleic acid, myristic acid, lauric acid, caprylic acid, dimer acid, adipic acid, fumaric acid, and phthalic anhydride and succinic acid. [Reference numerals] (AA) Weld bead
Patent KR-20120022057-A (KR)
Title: Automatic transmission
Inventor: WATANABE HIDEHIKO
IPC: F16H57/02
Filed: 2011-07-28
Abstract: PURPOSE: An auto transmission is provided to improve the support stiffness of a final shaft by forming an inner wall rib on the differential gear inner wall. CONSTITUTION: A transmission case(1) forms a breather space connected to the air. A transmission shaft is supported to the transmission case and comprises a first shaft core. An idler shaft(6) comprises a second shaft core having an idler gear. A final shaft(7) comprises a third shaft core having a differential-final gear. An oil pan comprises an oil strainer which is settled on the inlet of an oil pump. The oil pan is installed in the transmission case. An inner wall rib is formed in the inner wall of the differential-final gear and enhances case stiffness around the final shaft in a wall side region between the first shaft core and the third shaft core.
Patent KR-20130014668-A (KR)
Title: Folding camping trailer of hard-top bed
Inventor: JO SUNG HUN
IPC: B60P3/32
Filed: 2011-07-31
Abstract: PURPOSE: A folding type camping trailer of a hard top bed is provided to easily park due to the low height and to easily install by rotating the folding rod. CONSTITUTION: A folding type camping trailer of a hard top bed comprises a support frame, a main wheel, a landing gear, a trailer housing, and a tent holder(40). A support frame supports the trailer housing at the lower part. The main wheel is mounted to the downward of the center of the supporting frame. The landing gear is formed at the bottom and the auxiliary wheel is mounted to the end of the lower part. The trailer housing is mounted to the top of the supporting frame, has a space inside. The tent holder is mounted to the top of the trailer housing. The tent and the folding rod(46,48,50) is mounted.
Patent KR-20120030934-A (KR)
Title: Apparatus and method of manufacturing sealed type secondary battery, and sealed type secondary battery
Inventor: MATSUI TOMOHIRO
IPC: H01M50/627
Filed: 2011-08-04
Abstract: PURPOSE: Manufacturing apparatus and a method of a sealed type secondary battery are provided to remarkably reduce defective welding due to the reduction of laser transmittance. CONSTITUTION: Manufacturing apparatus of a sealed type secondary battery(10) comprises: a chamber with a battery container inside(11) in which electrolyte is injected through a liquid injection hole; a pressure reducing unit for depressing the inside of the chamber; a sealant movement mounting unit laminating sealant for sealing the liquid injection hole on the liquid injection hole; and a weld unit laser-welding the sealant to the battery container by irradiating laser beam to the circumference part of the sealant.
Patent KR-20110095228-A (KR)
Title: The heating element basket
Inventor: BAEK HOON HYUN
IPC: F28F19/02
Filed: 2011-08-08
Abstract: PURPOSE: A heat storage basket of a rotary regenerative heat exchanger is provided to extend the life span by cutting out the corroded part of the heat storage basket and coating the lower part with the upper part left. CONSTITUTION: A heat storage basket of a rotary regenerative heat exchanger comprises a coated heat storage element and an iron heat storage element. The coated heat storage element includes a coated corrugated plate(30) and a coated notched plate(40) that are made of square flat iron plates. The iron heat storage element includes an iron corrugated plate(10) and an iron notched plate(20) that are made of square anti-corrosive iron plates.
Patent KR-20120027088-A (KR)
Title: Oil feeding apparatus for transmission
Inventor: IKEDA NAOYASU
IPC: F16H57/04
Filed: 2011-08-10
Abstract: PURPOSE: An oil supplying device of a transmission is provided to control an electric motor by comparing oil detection temperature of an oil temperature sensor with oil temperatures around an oil pump. CONSTITUTION: An oil pump(82) is driven by an electric motor. The oil pump supplies oil to a transmission. An oil temperature sensor(72) detects temperature of the oil. A control device controls the electric motor in order to output driving torque according to the temperature of the oil. The control device controls the number of rotations of the electric motor if the control device determine the detecting temperature of the oil is different with temperature of oil around an oil pump when starting the electric motor. The control device compares the detecting temperature of the oil and the temperature of the oil around the oil pump.
Patent KR-20130019772-A (KR)
Title: Spiral frame installed at outside of vertical-axis wind turbine
Inventor: PARK JAE HYUN
IPC: F03D3/04
Filed: 2011-08-18
Abstract: PURPOSE: A spiral shape frame which is mounted outside of a vertical axis generator is provided to increase the amount of used wind for the vertical axis generator and to enhance power generation efficiency of the generator. CONSTITUTION: A spiral shape frame which is mounted outside of a vertical axis generator comprises a frame(101) which is designed by applying fluid mechanics, an air entry and exit hole(102), and a vertical shaft generator(103) which is mounted on the frame designed by applying fluid mechanics.
Patent KR-20130023452-A (KR)
Title: 인위적으로 물체의 위치 에너지를 변동시켜 생성된 위치 에너지를 이용하는 중력발전기
Inventor: I GYU SEONG
IPC: F03G5/00
Filed: 2011-08-29
Abstract: .
Patent KR-20130027106-A (KR)
Title: Device capable of adopting an external memory
Inventor: YU HAK SOO
IPC: G06F13/38
Filed: 2011-09-07
Abstract: PURPOSE: An apparatus including a mounting unit for an external memory is provided to stably extend the capacity of a main memory by using the external memory. CONSTITUTION: A memory bus(MBUS) connects to a memory controller. An internal memory(500) is directly connected to the memory controller through the memory bus. An external memory connecting unit(300) directly connects the external memory to the memory controller through one or more signal lines of the memory bus. The external memory connecting unit generates a flag signal which indicates the mounting state of the external memory. The external memory connecting unit provides the generated flag signal to the memory controller.