baber/WOPTO huggingface dataset:
Patent KR-20100048254-A (KR)
Title: Hyper-eutectoid steel dispensable with spheroidization annealing, in-line spheroidized wire rod and manufacturing method for the same
Inventor: LEE YOU HWAN
IPC: C22C38/40
Filed: 2008-10-30
Abstract: PURPOSE: A hyper-eutectoid steel without spheroidization-annealing, an in-line spheroidized wire rod, and a manufacturing method thereof are provided to omit additional heat-treatment without complete dissolving cementite. CONSTITUTION: A hyper-eutectoid steel without spheroidization-annealing is composed of carbon 0.9~1.4 weight%, silicon 0.3~0.7 weight%, manganese 0.3~0.7 weight%, aluminum 0.75~1.45 weight%, chrome 1.3~1.7 weight%, nickel 0.3~0.7 weight%, titanium 0.1~0.3 weight%, niobium 0.05~0.2 weight%, vanadium 0.05~1.5 weight%, residual iron and inevitable impurities.
Patent KR-20100049440-A (KR)
Title: Alarm method for telematics terminal and apparatus thereof
Inventor: JANG YU JUNG
IPC: G08G1/0962
Filed: 2008-11-03
Abstract: PURPOSE: An alarm method for a telematics terminal and an apparatus thereof are provided to determine a detected road as a drowsy driving when the length of the detected road is over a predetermined distance. CONSTITUTION: A storage unit(404) stores map data. A controller(407) detects a straight road or a road similar to the straight road within the map data. The controller determines a detected road as a drowsy driving estimation interval when the current position of the vehicles is within the drowsy driving estimation interval, gives warning to a user. The controller detects an identifier given to the straight road or the similar road to detect the straight road and detects the straight road and the similar road.
Patent KR-20100049466-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D51/24
Filed: 2008-11-03
Abstract: PURPOSE: A heterogeneous material accommodation unit is provided to improve functions of dropping contents and to enable the storage of a large amount of extract and powder due to a space having a wide upper part and a narrow lower part. CONSTITUTION: A heterogeneous material accommodation unit includes a stopper(1) which is included in a discharge direction of a container. A part of a cutting surface(11) is opened through a cutting leading unit(31) when an operation unit(20) of a lid rotates. A content of a storage(33) of an accepting unit(30) drops into the content of the container(100). The accepting unit of the lid has a wide upper part and a narrow lower part. A bar is formed on the upper part of the cutting surface.
Patent KR-20090048345-A (KR)
Inventor: MATSUURA DAI
IPC: H01H21/02
Filed: 2008-11-07
Abstract: (과제) 동일한 조작 부재로 2 종류의 회전 조작을 실시할 수 있어 조작성 이 우수하고, 또한 그 조작 부재를 조광시키기 위한 도광로 등을 하우징 내에 용이하게 확보할 수 있는 회전 조작형 전기 부품을 제공하는 것.      
     (해결 수단) 제 1 케이스 (1) 를 제 2 케이스 (2) 상에 적층하여 하우징을 구성하고, 그 하우징의 내부에, 회전할 수 있고 또한 축선 방향을 따라 제 1 조작 위치와 제 2 조작 위치 사이에서 왕복 이동할 수 있는 회전 구동체 (14) 와, 제 1 조작 위치에 있는 회전 구동체 (14) 와 걸어 맞추는 제 1 회전 부재 (7) 와, 제 2 조작 위치에 있는 회전 구동체 (14) 와 걸어 맞추는 제 2 회전 부재 (12) 와, 제 2 회전 부재 (12) 와 회전 구동체 (14) 사이에서 삽입 장착된 압축 코일 스프링 (16) 과, 제 1 및 제 2 회전 부재 (7, 12) 의 회전을 개별적으로 검출하는 회전 검출 수단과, 회전 조작된 제 2 회전 부재 (12) 를 자동 복귀시키는 비틀림 코일 스프링 (13) 을 장착한다.     회전 구동체 (14) 는 비조작시에는 제 1 조작 위치에 배치되어 있고, 압축 코일 스프링 (16) 에 저항하여 회전 구동체 (14) 를 밀어 넣어 제 2 조작 위치에 배치시킨다.
Patent KR-20100053971-A (KR)
Title: Organic electrolytic solution and lithium battery employing the same
Inventor: LEE SEOK SOO
IPC: H01M10/05
Filed: 2008-11-13
Abstract: PURPOSE: An organic electrolytic solution, and a lithium battery using thereof are provided to enhance the cycle capacity retention rate of the lithium battery after heat processing, and to control the reduction of an open circuit voltage. CONSTITUTION: An organic electrolytic solution contains lithium salt, an organic solvent, and a compound marked as chemical formula 1. In the chemical formula 1, R1, R2 and R3 are an alkyl group with the carbon number of 1~10, a cycloalkyl group with the carbon number of 6~10, an aryl group with the carbon number of 6~10, an alkenyl group with the carbon number of 2~10, and an alkynyl the carbon number of 2~10, respectively. X refers to carbon or nitrogen. The concentration of the lithium salt is 0.5~2 mol.
Patent KR-20100054545-A (KR)
Title: Aligner for flat panel display feeding device
Inventor: KANG SUNG GEUN
IPC: H01L21/027
Filed: 2008-11-14
Abstract: PURPOSE: An aligner for a flat panel display feeding device is provided to prevent the frequent replacement of an aligner and a defect in a flat panel by preventing abrasion of the flat panel from an align head. CONSTITUTION: In an aligner for a flat panel display feeding device, a plate panel is mounted in a side roller(50) and is transferred. An align head(51) supports the side of the flat panel transferred by the side-roller. A interlinking rotation unit rotates align head in a progressive direction of the flat panel while being interlinked with the rotation of the side roller shaft.
Patent KR-20100054620-A (KR)
Title: Method for selection of portion of contents magnified with a zoom function, apparatus for serveing the contents, and system for the same
Inventor: LIM SANG SEOK
IPC: G06F3/0488
Filed: 2008-11-14
Abstract: PURPOSE: A method for an enlarged area selection of contents considering accuracy of a touch screen and layout of visualization, a providing contents device and a system therefor are provided to enlarge various contents or partial area of an application considering accuracy of a touch screen and layout of visualization, thereby providing the enlarged domain to user. CONSTITUTION: A display unit(133) displays contents or object in consideration of the size and resolution of a screen. A memory(141) stores contents including the objects. A user input unit confirms partial area of screen selected by user. A control unit selects an object intersected with the selected area in the display unit. The control unit computes significance of the selected object in consideration of the selected area and intersection range of the object. The control unit extracts the object which presently displayed by a standard of significance and controls drive of the display unit.
Patent KR-20080107341-A (KR)
Title: Manufacture of grass(herbaceous plant) defibrate machine and defibrate machine manufactured by the same
Inventor: PARK CHAN OH
IPC: D21F1/00
Filed: 2008-11-21
Abstract: A method of manufacturing a grass(herbaceous plant) defibrating machine is provided to defibrate the grass(herbaceous plant) without processing chemical, to decrease use of timber and to protect nature by using the grass(herbaceous plant) easily obtained around neighboring. A method of manufacturing a grass(herbaceous plant) defibrating machine comprises steps of: (1) making a rotating vane having a thickness of 0.1-5cm and a total length of 8cm or more in order to knocking the grass in water by manufacturing the rotary blade bluntly(roundly); and (2) adhering the rotating vane instead of a blade of mixer to instruments having function same to the mixer of a capacity that is a rotating capacity of 10,000 ~ 16,000 rpm by adhering the manufactured rotating vane of the step (1) and manufacture the grass(herbaceous plant) defibrating machine.
Patent KR-20100058803-A (KR)
Title: Development of ralstonia solanacearum dna extraction method
Inventor: CHO HONG BUM
IPC: C12Q1/68
Filed: 2008-11-25
Abstract: PURPOSE: A method for extracting nucleic acid of Ralstonia solanacearum which is a plant pathogenic microorganism is provided to improve extraction efficiency by Guanidine thiocyanate method. CONSTITUTION: A method for extracting and purifying nucleic acid from soil microorganism sample comprises: a step of centrifuging 1ml of soil microorganism culture medium to obtain cell pellet; a step of washing three times with phosphate buffer saline(PBS) and resuspending in 200ul of PBS; a step of adding 700ul of Guanidine thiocyanate to 300ul of washed sample and mixing for 10 minutes; a step of injecting 500ul of isopropyl alcohol and centrifuging to obtain DNA pellet; a step of adding 200ul of chelex-100 resin to DNA pellet and boiling 10 minutes; and a step of centrifuging.
Patent KR-20100064699-A (KR)
Title: Back-side illuminated image sensor
Inventor: LEE YONG JEI
IPC: H01L27/146
Filed: 2008-12-05
Abstract: PURPOSE: An image sensor of a rear illumination structure is provided to supply a clear image by suppressing a blooming phenomenon between photoelectric conversion elements. CONSTITUTION: A substrate(14) comprises a plurality of photoelectric conversion elements(15) which is respectively separated with the semiconductor material with a first type. A transparent electrode layer(13) is formed on the substrate. A positive or negative bias voltage is applied to the transparent electrode layer.
Patent KR-20100064995-A (KR)
Title: Connector position assurance
Inventor: KIM BYOUNG SU
IPC: H01R13/62
Filed: 2008-12-05
Abstract: PURPOSE: A device for connecting a connector is provided to have a CPA(Connector Position Assurance) member made of an elastic member and a support member, thereby easily connecting a female connector with a male connector. CONSTITUTION: One side of a connecting unit(220) is opened. A hole(221) with a fixed size is formed on the upper surface of the connecting unit. One side of a receiving unit(210) is opened. A guide hole(211) of a fixed size is formed on the upper surface of the receiving unit. An elastic member(230) is inserted into the opened side of the connecting unit. A support member(240) is inserted into the opened side of the receiving unit to support the elastic member.
Patent KR-20100040231-A (KR)
Title: Miniature image capture lens
Inventor: DENG JAU JAN
IPC: G02B13/18
Filed: 2008-12-12
Abstract: PURPOSE: A miniature image capture lens is provided to implement an excellent MTF and an exceedingly short whole track by having three optic planes. CONSTITUTION: A small image capture lens(202) comprises an aperture diaphragm and a wafer-level lens system. The wafer-level lens system comprises a first surface, a second substrate, a second surface, and a third surface. The first surface is arranged in the first substrate(210). The second substrate(212) comprises the first surface. The first surface is bonded to the first substrate. The second surface is arranged in the second side of the second substrate. The third surface is arranged in the third substrate(218).
Patent KR-20100069901-A (KR)
Title: Electro phoretic display device including touch panel
Inventor: KIM SANG SOO
IPC: G02F1/167
Filed: 2008-12-17
Abstract: PURPOSE: An electrophoretic display device integrated with a touch panel is provided to arrange a light sensing circuit unit capable of a touch panel function on a substrate. CONSTITUTION: A pixel transistor is formed in the intersection of each data line(102) and each gate line(101). A pixel electrode is formed in each pixel area. A sensing transistor(113) is formed between one common line(151) and a driving voltage line(121). An output transistor(117) transfers an output signal to an output line(112). A sensing capacitor(115) is formed among the sensing transistor, an output transistor connection unit, and one common line. An electrophoretic layer is formed between the first and second substrates.
Patent KR-20100071193-A (KR)
Title: Image forming apparatus
Inventor: LEE BYUNG JUN
IPC: B41J11/00
Filed: 2008-12-19
Abstract: PURPOSE: An image forming apparatus is provided to prevent the deformation of paper in pickup by temporarily making the leading end of paper flat. CONSTITUTION: An image forming apparatus comprises a pickup roller(310), a support member(82), a pickup shaft(320) and a cam(81). The paper is picked up while the pick-up roller revolves. The support member is connected to the pick-up roller. The support member supports the paper picked up by the pick-up roller. The pickup shaft transfers the torque to the pick-up roller. The cam is installed at the pickup shaft. The cam revolves with the pickup shaft. According to the rotation angle, the cam enables the support member to selectively support a container.
Patent KR-20100075183-A (KR)
Title: Method for ferrite stainless steel for preventing stretcher strain
Inventor: KANG TAE HYUNG
IPC: C21D8/00
Filed: 2008-12-24
Abstract: PURPOSE: A ferritic stainless steel manufacturing method is provided to prevent stretcher strain without additional skin pass process and prevent surface defects by excluding Ti. CONSTITUTION: A ferritic stainless steel manufacturing method comprises the steps of: continuously casting ferritic stainless steel, and hot/cold rolling and annealing the continuously casted ferritic stainless steel. The ferritic stainless steel comprises C 0.070~0.020 weight%, N 0.07~0.020 weight%, C+N 0.015~0.030 weight%, Si 0.1 weight% or less, S 0.010 weight% or less, Cr 15.0~17.0 weight%, Ni 1.0 weight% or less, Mo 0.5 weight% or less, Cu 0.5 weight% or less, Nb 0.20~0.50 weight% and inevitable impurities.
Patent KR-20100077244-A (KR)
Title: Ferritic stainless steel having excellent surface quality and manufacturing method thereof
Inventor: KIM SUN KOO
IPC: C22C38/18
Filed: 2008-12-29
Abstract: PURPOSE: A ferritic stainless steel with a superior surface quality and a manufacturing method thereof are provided to improve the surface quality by preventing the deformity of roping and ridging property. CONSTITUTION: A ferritic stainless steel with a superior surface quality is as follows. The nucleus becomes to the liquid in the inside of hot metal complex oxide at a high temperature. The deposition phase is deposited from the complex oxide to the spinal and CaTiO3 of the Mg-Al-O system. Non-uniformity nucleus generates from the deposition phase before the coagulation of TiN. TiN grows to the constant size. The average composition of the oxide for the equiaxed crystal production of slab satisfies (TiO2) +(CaO) +(Al2O3) +(MgO) >=95. The composition of the deposition phase satisfies (CaTiO3) /(MgAl2TiO6) >=1.7 among oxide.
Patent KR-20100078125-A (KR)
Title: A branch luring clip
Inventor: LEE JUNG SEOP
IPC: A01G17/10
Filed: 2008-12-30
Abstract: PURPOSE: A branch bending clip is provided to effectively perform bending work for an operator through a hooking part while improving convenience for the bending work of a thick branch, and to conveniently guide growth of fruits. CONSTITUTION: A body(10) converts directions of branches and is combined to the branches of plants. A protrusion piece is separated according to a longitudinal direction of the body, and is prepared in the same direction of the body. The protrusion piece includes outside projected pieces(20,30) and inside projected pieces(40) located between the outside projected pieces. A hooking part(21,31) is prepared on one end of the outside projected pieces. A facing surface(40A) is prepared with the plane.
Patent KR-20100079817-A (KR)
Title: Method for making a drilling template used in implant surgery
Inventor: JO CHANGE GEUN
IPC: A61C3/02
Filed: 2008-12-31
Abstract: PURPOSE: A drilling template for the implant operation and a method of manufacturing thereof are provided to adjust the depth of hole formed in the alveolar bone and to form holes having different depth in the alveolar bone. CONSTITUTION: A method of manufacturing a drilling template for the implant operation includes: a 1st step of planning the depth of hole formed in the alveolar bone(3); and a 2nd step of deciding the height of a drilling cylinder(20) depending on the length of a drill(6) which forms the hole and the depth of predetermined hole. The 2nd step decides the height of the drilling cylinder by the depth difference between the length of drill and the planned hole. The first step plans the depth of plural different holes. The second step decides the height of the plural different drilling cylinders depending on each depth of the planned holes and the length of one drill.
Patent KR-20080014150-A (KR)
Title: Process for producing 3-aminomethyltetrahydrofuran derivative
Inventor: INOUE YOSHIHISA
IPC: C07D307/24
Filed: 2005-06-02
Abstract: Disclosed is a method for highly efficiently producing a 3- aminomethyltetrahydrofuran derivative from a low-cost industrial raw material. Specifically, a 3-cyanotetrahydrofuran derivative is produced at high yield from a low-cost, industrially easily-available malic acid derivative, and then a 3-aminomethyltetrahydrofuran derivative is produced by reducing the cyano group of the 3-cyanotetrahydrofuran derivative.
Patent KR-20080022210-A (KR)
Title: Process for preparing tetrafluorobenzene carbaldehyde alkyl acetal
Inventor: IKEDA HARUHIKO
IPC: C07C43/307
Filed: 2006-06-12
Abstract: A process for preparing tetrafluorobenzene carbaldehyde alkyl acetal represented by the following formula (II), comprising reducing tetrafluorocyanobenzene represented by the following formula (I) with a metal catalyst containing a platinum group metal in the presence of an alkyl alcohol represented by R-OH (R is an alkyl group of 1 to 4 carbon atoms) and an acid; (I) wherein m is 1 or 2, n is 0 or 1, and m+n is 2, (II) wherein m and n are the same as those in the formula (I), and R is an alkyl group of 1 to 4 carbon atoms. ® KIPO & WIPO 2008
Patent KR-20080041188-A (KR)
Title: Window wiping device
Inventor: LAUK DETLEF
IPC: B60S1/24
Filed: 2006-07-19
Abstract: The invention relates to a window wiping device, in particular for a motor vehicle, with a crank (12) mounted on an output shaft (11). In the previously known window wiping devices, the crank is screwed to the output shaft, with a certain amount of construction space being required for the screw connection. In the window wiping device according to the invention, the output shaft (11) therefore has a region (13) which protrudes over the crank (12) and can be placed onto the crank (12), thus reducing the amount of construction space required.
Patent KR-20080049772-A (KR)
Title: Semiconductor device and its fabrication method
Inventor: MATSUZAKI NOZOMU
IPC: H01L27/115
Filed: 2005-10-17
Abstract: A nonvolatile memory device electrically writable is configured by an EEPROM (3), and a nonvolatile memory device not electrically writable is configured by an OTPROM (4a). Both the EEPROM (3) and the OTPROM (4a) are configured by phase-change memory elements fabricated at low cost and in the same fabrication process. The EEPROM (3) uses a phase-change memory element in which the amorphous and crystalline states of a phase-change material are used as memory information, whereas the OTPROM (4a) uses a phase-change memory element in which the connecting and disconnecting states of the phase-change material are used as memory information.
Patent KR-20080058360-A (KR)
Title: Solar panel array sun tracking system
Inventor: THOMPSON DANIEL S
IPC: F24S50/20
Filed: 2006-09-28
Abstract: A solar panel tracking system that can simultaneously rotate large arrays of solar panels position in multiple rows utilizing a single drive system. The drive system comprises a single actuation device that drives multiple rotational translation stages at each solar array row for tilting the panels to the correct position. A dual beam structure within each row insure appropriate panel support during rotation and provide the framework for simplified installation and maintenance.
Patent KR-20080044344-A (KR)
Title: High porosity metal biporous foam
Inventor: CHARLES DOUGLAS KENNETH
IPC: B22F1/00
Filed: 2006-08-15
Abstract: An environmentally friendly process for producing metal biporous foam by using filamentary metal powders such as nickel or copper. The filamentary metal powders are initially wet when combined with a suitable foam former such as methylcellulose. Because the filamentary metal powder is wet, it does not extract water from the foam structure thereby ensuring a highly porous metal foam having both high macroporosity and microporosity.
Patent KR-20080056247-A (KR)
Title: Method and device for printing on optical recording medium and optical recording medium
Inventor: TAKESHIMA HIDEHARU
IPC: G11B23/40
Filed: 2006-10-24
Abstract: Provided is a printing method capable of performing label printing on an optical recording medium to which address information is attached, with a suppressed position shift when performing an additional printing accompanying addition of recording data and capable of preferably performing a high-quality label printing. An optical recording medium (M) includes a recording/reproducing function layer capable of recording or reproducing by a laser beam, an information recording/reproducing surface (3) into which the laser beam comes, and a printing layer existing at the opposite side of the information recording/reproducing surface so as to sandwich the recording/reproducing function layer. Address information used upon recording or reproduction is recorded in the recording/reproducing function layer. The laser beam is applied to the information recording/reproducing surface (3) to detect the address information and printing is performed on the printing layer by using the detected address information.
Patent KR-20080087784-A (KR)
Title: Pattern formation method, pattern formation device, and device fabrication method
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/027
Filed: 2006-12-28
Abstract: During a movement of a wafer stage (WST) from a loading position for introducing a wafer (W) onto a wafer stage (WST) to an exposure start position where exposure to the wafer (W) is started, at least a part of an alignment system (ALG1, ALG2) is moved so that a plurality of marks on the wafer (W) are detected by using the alignment system (ALG1, ALG2). This reduces the time required for detecting a mark, which in turn improves the throughput of the entire exposure step.
Patent KR-20080074884-A (KR)
Title: Semi-automatic multiplexing system for automated semiconductor wafer testing
Inventor: MOSTARSHED SHAHRIAR
IPC: H01L21/66
Filed: 2006-11-03
Abstract: A semi-automatic multiplexing system for automated semiconductor wafer testing employs a jumper block for each device type in the semiconductor wafer to be tested, each jumper block having inputs for receiving a test input/output line, a plurality of block contacts corresponding to pads of a device to be tested, and manually set connectors or jumper cables for selectively interconnecting jumper block inputs to block contacts. A multiplexer is then used for selectively connecting tester input/output lines to the jumper blocks, thereby reducing the number of relays required for connecting test signals to the devices in the semiconductor wafer.
Patent KR-20080073321-A (KR)
Title: Mitigation of cot-1 dna distortion in nucleic acid hybridization
Inventor: ROGAN PETER K
IPC: C12Q1/68
Filed: 2006-11-17
Abstract: A novel method of suppressing non-specific cross-hybridization between repetitive elements present in nucleic acid probes and corresponding repetitive elements in the target nucleic acid by using DNA synthesized to contain a plurality of repetitive elements while avoiding low and single copy sequences.
Patent KR-20080091329-A (KR)
Title: Photovoltaic cell
Inventor: ZEMAN MIROSLAV
IPC: H01L31/042
Filed: 2006-11-30
Abstract: The invention relates to a photovoltaic cell, including at least a first junction between a pair of semiconducting regions (4-9). At least one of the pair of semiconducting regions includes at least part of a superlattice comprising a first material interspersed with formations of a second material. The formations are of sufficiently small dimensions so that the effective band gap of the superlattice is at least partly determined by the dimensions. An absorption layer (24-26) is provided between the semiconducting regions and the absorption layer comprises a material for absorption of radiation so as to result in excitation of charge carriers and is of such thickness that excitation levels are determined by the material itself. At least one of the effective energy bands of the superlattice and one of the excitation levels of the material of the absorption layer is selected to match at least one of the excitation levels of the material of the absorption layer and the effective energy band of the superlattice, respectively.