baber/WOPTO huggingface dataset:
Patent KR-20120122084-A (KR)
Title: Preventing device for surface defect of rolled bar for linepipe steel and manufacturing method of rolled bar using the same
IPC: B21B38/00
Filed: 2011-04-28
Abstract: PURPOSE: A device for preventing surface defects of rolled bars for a line pipe and a rolled bar manufacturing method using the same are provided to reduce waste of resources by welding directly a rolled coil without cutting out both ends of an edge portion of the rolled coil. CONSTITUTION: A device for preventing surface defects of rolled bars for a line pipe comprises a temperature measuring unit(10) which is installed above an outlet of a roughing mill(1) roughly rolling slab into a rolled bar and measures the temperature of an edge portion(E) of the rolled bar, an edge heater(20) which is installed on both sides of the roughing mill and heats the edge portion of the rolled bar, and a heater control unit(30) which compares the temperature measured by the temperature measuring unit with a predetermined brittle temperature range and operates the edge heater when the measured temperature falls in the brittle temperature range.
Patent KR-20120129136-A (KR)
Title: Manufacturing method of stacked coil in the form of letter 8
IPC: H01F27/28
Filed: 2011-05-19
Abstract: PURPOSE: A method for manufacturing a stacked coil in the shape of the number eight is provided to simplify the manufacturing process of the coil by forming one flat conducting wire. CONSTITUTION: A first coil portion(30) is formed in a square shape. The connection portion(35) is formed by bending the first coil. The second coil portion(60) is formed in the same way as the first coil portion. The first coil portion is in parallel with the second coil portion on the same plane.
Patent KR-20110128247-A (KR)
Title: Electronic device and manufacturing method therefor
Inventor: SEKINE SHIGENOBU
IPC: H01L23/055
Filed: 2011-05-20
Abstract: PURPOSE: An electronic device and a manufacturing method thereof are provided to improve a signal transmission property by reducing a signal leakage at a high frequency domain. CONSTITUTION: A semiconductor substrate includes a hollow(30) which is extended in a thickness direction. An insulator filling layer(3) is an annular layer to cover the inner surface of the hollow. A following conductor(2) is made of congealed metal filled in an area(20) surrounded by the insulator filling layer. The insulator filling layer has an organic insulator, an inorganic insulator and ceramic of a nano composite structure. The relative dielectric constant of the ceramic of the nano composite structure is 4 to 9.
Patent KR-20120130499-A (KR)
IPC: B26D7/10
Filed: 2011-05-23
Abstract: PURPOSE: A danpla sheet cutting apparatus with a fixing unit is provided to prevent deformation of a cut section of a danpla sheet by completely fixing the danpla sheet before cutting. CONSTITUTION: A danpla sheet cutting apparatus comprises a worktable(100), a supply unit, a fixing unit(200), and a cutting unit(300). A sawtoothed groove is formed from one end to the other end of the top of the worktable. The supply unit provides a danpla sheet from the rear side to the front side of the work table. The fixing unit comprises a frame(210) coupled to the top of the worktable and a pressing plate(220) which moves up and down along the inner periphery of the frame and is formed with a longitudinal groove corresponding to the sawtoothed groove. The cutting unit is formed with cutting sawteeth(330) moving along the sawtoothed groove.
Patent KR-20120130849-A (KR)
IPC: H01L21/304
Filed: 2011-05-24
Abstract: PURPOSE: An apparatus for separating a supporter and a wafer is provided to reduce a wafer defect by automatically separating the supporter and the wafer from a support combination which is used for a polishing device. CONSTITUTION: A first port(112) stores a supporter to which a wafer is attached. An aligner(125) arranges the supporter which is transferred from the first port. A heating part heats up the supporter which is transferred from the aligner. A separate part(140) separates the wafer and the supporter which are transferred from the heating part. A supporter storing port transfers the separated supporter.
Patent KR-20120131420-A (KR)
Title: Composition for resin type light guide panel, backlight unit manufactured by the composition and liquid crystal display including the backlight unit
IPC: G02F1/1335
Filed: 2011-05-25
Abstract: PURPOSE: A resin type composition for a light guide plate is provided to have an extremely low contraction ratio, good transparency, low viscosity, and excellent mechanical properties, and to have a low haze value due to having excellent compatibility with other components. CONSTITUTION: A resin type composition for a light guide plate comprises asymmetrical urethane (meth)acrylate(A) indicated in chemical formula 1. The asymmetrical urethane (meth)acrylate is prepared by reacting a compound, which is obtained by reacting divalent polyol and divalent isocyanate, with alcohol and a hydroxy group-containing (meth)acrylate monomer. A backlight unit comprises a light emitting diode formed on a reflector, and a light guide plate which is formed to cover a light emitting diode by using the composition.
Patent KR-20120133283-A (KR)
Title: User interface apparatus and method
IPC: H04Q9/00
Filed: 2011-05-31
Abstract: PURPOSE: A user interface device and a method thereof are provided to implement a user interface device at low cost by reflecting an operation of a user. CONSTITUTION: A transmission device(200) transmits an infrared ray signal and an ultrasonic signal. Two or more reception devices(110) receives the infrared ray signal and the ultrasonic signal. A signal processing unit counts time until the ultrasonic signal is received. The signal processing unit measures each distance of the transmission device and the reception device. The transmission device and the reception device are embedded in a dispaly device.
Patent KR-20120133319-A (KR)
IPC: B41M5/00
Filed: 2011-05-31
Abstract: PURPOSE: A transfer paper which forms a digital image on an irregular surface and a manufacturing method thereof are provided to easily transfer the digital image onto a material which has uneven surface. CONSTITUTION: A manufacturing method of a transfer paper which forms a digital image on an irregular surface comprises the following steps: coating the surface of release paper with an ink receiving layer(3) and coating the same with a barrier layer(2); putting the welded material into a hot roll lamination and adding heat and pressure by welding a porous substrate(1) on the surface of the water-soluble barrier layer; separating the ink receptive layer from the release paper; and forming a printed layer(4) on the released ink receiving layer by using a digital printer using solvent ink. The ink receiving layer has improved smoothness and printability. A transfer method of the digital image using the transcription paper comprises the following steps: welding the printing layer on irregular convex-concave surface by using environmentally friendly aqueous glue; and spraying water on the rear surface of the porous substrate and exfoliating the ink receiving layer and the substrate to completely transfer the printing layer on the convex-concave surface.
Patent KR-20110070966-A (KR)
Title: The saving bath-water system
Inventor: YOU YEN SIL
IPC: B01D24/12
Filed: 2011-05-30
Abstract: PURPOSE: A recycling system for purifying wastewater from a public bathhouse or a swimming pool and using as a toilet water of floor washing water is provided to save the water resources. CONSTITUTION: A recycling system for purifying wastewater from a public bathhouse or a swimming pool includes a water supplying/draining pipe(1), a mesh(2) for removing impurities, a water purifying container(3), a gravel layer(4), a sand layer(5), a charcoal layer(6), a first reservoir/setting container(7), a water meter(8) with a motor pump, a recycle water collecting container(9), and a recycled water discharging hole(10). The impurities including hair, threads, and soap from the wastewater is filtered by the mesh.
Patent KR-20120134221-A (KR)
Title: Zoom lens and photographing apparatus having the same
Inventor: KAKIMOTO TSUYOSHI
IPC: G03B5/04
Filed: 2011-06-01
Abstract: PURPOSE: A zoom lens having high optical performance a photographing apparatus including the same are provided to realize high optical performance and miniaturization. CONSTITUTION: A first lens group(G1) includes a first lens(L11), which is a negative lens having a meniscus shape, and a positive lens(L12). A second lens group(G2) includes a negative lens(L21) having a non-spherical side, a negative lens(L22), and a positive lens(L23). A third lens group(G3) includes an adhesion lens. The adhesion lens welds a positive lens(L31), a positive lens(L32), and a negative lens(L33). A fourth lens group(G4) includes a positive lens(L41). An optical block(G) is arranged between the fourth lens group and an upper side(IP). [Reference numerals] (AA) Optical end; (BB) Middle end; (CC) Telescope end
Patent KR-20120135985-A (KR)
Title: Inside check device of lng storage tank
Inventor: KIM DONG MYOUNG
IPC: F17C13/12
Filed: 2011-06-08
Abstract: PURPOSE: An inspection device for a LNG storage tank is provided to inspect the inside of a storage tank by inputting an explosion-proof camera and an explosion-proof lamp in the storage tank. CONSTITUTION: An inspection device for a LNG storage tank comprises an explosion-proof camera(21), an explosion-proof lamp, and an elevating unit(51). The explosion-proof camera is installed in a negative pressure prevention valve arranged on the top of a storage tank and is inputted inside the storage tank to take photographs of the inside of the storage tank. The explosion-proof lamp is installed in a negative pressure prevention valve which is separated from the negative pressure prevention valve and is inputted inside the storage tank to light the inside of the storage tank. The elevating unit is installed in the negative pressure prevention valve and inputs the explosion-proof camera and the explosion-proof lamp into the storage tank.
Patent KR-20120136930-A (KR)
Title: Down type lighting fixtures
Inventor: LEE MIN SANG
IPC: F21S8/02
Filed: 2011-06-10
Abstract: PURPOSE: A down light type lighting device is provided to easily repair, maintain, and replace a light emitting module and simply connect power source. CONSTITUTION: A housing(10) includes a module receiving space with a module inlet and a downward opening. A light emitting module assembly(20) includes a module housing(25) and enters the module receiving space. A module terminal(33) is electrically connected to the light emitting module. A housing terminal(31) is connected or disconnected to the module terminal.
Patent KR-20120137779-A (KR)
Title: Adhesive composition for solar cell backside protective sheet, adhesive layer and backside protective sheet
Inventor: HAN EUN GU
IPC: C09J133/06
Filed: 2011-06-13
Abstract: PURPOSE: An adhesive composition for protecting backside of solar battery is provided to minimize the adhesion loss even under high temperature and/or high humid environment, and to obtain durability and adhesion. CONSTITUTION: An adhesive composition for protecting backside of a solar battery comprises: an acryl-based copolymer of which weight-average molecular weight is 10,000-1,000,000 and the glass transition temperature is (-22) - 20 °C, and a crosslinking agent. The adhesive layer is formed by hardening an adhesive composition for protecting the backside of a solar battery. The glass transition temperature of the adhesive layer is (-5)-30 °C. A protection sheet is that at least two or more pieces of films are attached by the adhesive composition as a medium. [Reference numerals] (AA,CC) Film; (BB) Adhesive layer
Patent KR-20120139112-A (KR)
Inventor: HWANGBO GYEONG
IPC: B65G47/91
Filed: 2011-06-16
Abstract: PURPOSE: A fiber printing assistant device is provided to reduce personal expenses and a failure rate by completely automating a printing on a fiber. CONSTITUTION: A fiber printing assistant device comprises a vacuum device structure, an air inlet port(110), a mechanical link device(120), and a link device. The vacuum device structure is arranged on the top of the fiber stacking unit. The air inlet port adsorbs the fiber. The mechanical link device moves the fiber. The link device is reciprocated.
Patent KR-20110138182-A (KR)
Title: Microdomained emulsion polymers
Inventor: LI KAIBO
IPC: C08F2/22
Filed: 2011-06-17
Abstract: PURPOSE: An emulsion polymer containing the high content of poly-styrene-based micro-domains is provided to be applicable for a pressure-sensitive adhesive and to improve the water-resistance characteristic of an adhesive material in proportion to the content of the domains in polymer. CONSTITUTION: An emulsion polymer includes a first domain and a second domain. The first domain includes 80-100 weight% of an acrylic monomer as a polymerization unit based on the weight of the first domain. The glass transition temperature of the first domain is between -80 and -10 degrees Celsius. The second domain includes 50-100 weight% of a styrene-based monomer as a polymerization unit based on the weight of the second domain. The glass transition temperature of the second domain is between 50 and 120 degrees Celsius. The content of the second domain is 6-30 weight% based on the total weight of the first domain and the second domain.
Patent KR-20130003250-A (KR)
Title: Stage circuit and scan driver using the same
Inventor: CHUNG KYUNG HOON
IPC: G09G3/30
Filed: 2011-06-30
Abstract: PURPOSE: A stage circuit and a scan driver using the same are provided to simultaneously or successively supply a scanning signal by including a sequential driver and a simultaneous driver. CONSTITUTION: An output part(234) includes a first transistor, a second transistor, and a third transistor. A sequential driver(230) successively outputs a scanning signal during a first period by controlling voltage of a first node, a second node, and a third node. A simultaneous driver(232) simultaneously supplies the scanning line during a second period by controlling the voltage of the first node, the second node, and the third node.
Patent KR-20130003360-A (KR)
Title: System for mixing heterogeneous mobile communication, sgsn of wcdma network and method for processing data call thereof, mme of epc network and method for processing data call thereof
Inventor: CHOI JAE HOON
IPC: H04L12/46
Filed: 2011-06-30
Abstract: PURPOSE: A system for mixing heterogeneous mobile communications capable of performing all kinds of PCC(Policy and Charging Control), SGSN(Serving General packet radio Services Support Node) of a WCDMA(Wideband Code Division Multiple Access) network and a processing method of a data call thereof, and MME(Mobility Management Entity) of an EPC(Evolved Packet Core) network and a processing method of a data call thereof are provided to process a data call during transmission of the rate system information of a subscriber between the WCDMA network and the EPC network in a mixed service environment of heterogeneous mobile communications where the WCDMA network and the EPC network are mixed. CONSTITUTION: SGSN of a WCDMA network(230) receives a profile of a subscriber, which includes the rate system information, from HLR(Home Location Register). The SGSN determines whether a terminal is a subscriber of a WCDMA network or an EPC network based on the profile of the subscriber. If the terminal is a subscriber of the WCDMA network, the SGSN transmits a data call message to GGSN(Gateway General packet radio service Support Node) of the WCDMA network. If the terminal is a subscriber of the EPC network, the SGSN stores the rate system information in the form of a provided value by the HLR and a predetermined value. The SGSN transmits the data call message to PDNGW(Packet Data Network GateWay) of the EPC network.
Patent KR-20130003786-A (KR)
Title: Semi-submerged type lng off-loading system
Inventor: YOON SANG DEUK
IPC: B63B25/16
Filed: 2011-07-01
Abstract: PURPOSE: A semi-submersible LNG(Liquefied Natural Gas) carrying device is provided to minimize inertia on a LNG carrier ship by minimizing the momentum of an off-loading arm due to buoyancy as a connecting arm is formed into the shape of an universal joint. CONSTITUTION: A semi-submersible LNG carrying device comprises a connecting arm(30), a semi-submersible platform(40), and an offloading arm(50). One end of the connecting arm is connected to a first position. The semi-submersible platform is connected to the other end of the connecting arm and is submerged under the seawater(S). The offloading arm is exposed from the top of the semi-submersible platform to the outside of the seawater and transfers the LNG from the first position to a second position.
Patent KR-20110089389-A (KR)
Title: The ornament accessory for printing, sticking or inserting of microsoft tag or any other code
Inventor: ROU HANG RUNG
IPC: G06V30/224
Filed: 2011-07-04
Abstract: PURPOSE: An ornament accessory for attaching a microsoft tag or a complementary code is provided to remove the inconvenience of inputting URLs on a mobile device for visiting a target homepage. CONSTITUTION: An ornament accessory for attaching a microsoft tag or a complementary code comprises the following: connection members(110) combined with the ornament accessory; bodies(120) connected to the connection members; and a microsoft tag or a complementary code(130) printed, attached, or inserted to one partial region of the bodies. The complementary code is formed with a one-dimensional code or a two dimensional code.
Patent KR-20130015078-A (KR)
Title: Spunbond nonwoven fabric having an improved property and preparing method thereof
Inventor: KIM YEON SOO
IPC: D04H3/14
Filed: 2011-08-02
Abstract: PURPOSE: A multilayered spunbond non-woven fabric and a method for fabricating the same are provided to enable easy web separation and to enhance flexibility, air-permeability, and waterproof property. CONSTITUTION: A method for fabricating a multilayered spunbond non-woven fabric comprises: a step of inserting a distribution plate between a spin beam and a spinning nozzle; a step of spinning a high melting point polymer or a propylene polymer of a core part and a low melting point polymer or an ethylene-based polymer of a sheath part to prepare a core-sheath type composite filament; a step of laminating the spun composite filament on a porous belt and forming a web of the composite filament; and a step of pressing a part of the web by heat. An air spray device(B-3) separates a laminated non-woven fabric(B-2) and a conveyor belt(B-1) by spraying a predetermined air pressure. [Reference numerals] (B-2) Moving direction of web
Patent KR-20130019152-A (KR)
Title: 대형엔진용 스타팅에어 분배시스템의 실린더 시동 관리장치
Inventor: KIM BO SOO
IPC: F02D45/00
Filed: 2011-08-16
Abstract: 본 발명은 대형엔진용 스타팅에어 분배시스템(SAD: Starting Air Distributing system)의 실린더 시동 관리장치에 관한 것으로, 본 발명에서는 대형엔진용 SAD의 통신파이프 라인 내에 <VCA(Value of Crankshaft Angle)을 관리하는 컨트롤러와 통신하면서, 실린더 시동의 토대가 되는 실린더 시동관리 요청메시지를 취득할 수 있는 전산모듈>, <실린더 시동관리 요청메시지가 취득 완료되면, 컨트롤러와 통신하여, 크랭크샤프트의 회전방향이 반영된 크랭크샤프트 회전방향정보를 취득할 수 있는 전산모듈>, <컨트롤러 또는 MP(Mark Pick-up sensor)와 통신하면서, MP에 의해 감지된 MP 감지 VCA를 취득할 수 있는 전산모듈>, <취득 완료된 크랭크샤프트 회전방향정보 및 MP 감지 VCA를 판독한 후, 판독 완료된 정보를 시동개시대상 실린더결정 기준인덱스에 정의된 시동개시대상 실린더결정 기준과 비교하여, 기 구비되어 있던 실린더 중에서 시동개시가 요구되는 특정 시동개시대상 실린더를 결정할 수 있는 전산모듈>, <시동개시가 요구되는 특정 시동개시대상 실린더가 결정되면, 해당 시동개시대상 실린더 및 MP 감지 VCA가 반영된 일련의 실린더 시동개시 통지정보를 생성하고, 생성 완료된 실린더 시동개시 통지정보를 컨트롤러 측으로 전송할 수 있는 전산모듈> 등을 체계적으로 배치 제공하고, 이를 통해, 컨트롤러 측에서 별다른 시간지체 없이, 크랭크샤프트의 회전방향, MP 감지 VCA 등을 토대로 하여 실린더의 시동을 좀더 면밀히 관리할 수 있도록 함으로써, 대형엔진 관련자(예컨대, 대형엔진 생산자, 대형엔진 소비자 등) 측에서 별다른 어려움 없이 대형엔진을 좀더 효과적으로 운영할 수 있도록 가이드 할 수 있다.
Patent KR-20130022637-A (KR)
Title: Voice recognition system and voice recognition method
Inventor: LIM JONG JIN
IPC: G10L21/02
Filed: 2011-08-25
Abstract: PURPOSE: A voice recognition system and a voice recognition method thereof are provided to improve noise removal performance by accurately removing first and second audio signals of a synthetic signal. CONSTITUTION: Signal delay compensation units(120-126) output a synthetic compensation signal by compensating a time delay between synthetic signal and an audio signal. Noise removing units(130-136) remove first and second audio signals of each synthetic compensation signal. A multi noise removing unit(140) removes an additional noise signal in voice signals. [Reference numerals] (110) Audio signal modulation unit; (120) First signal delay compensation unit; (122) Second signal delay compensation unit; (124) Third signal delay compensation unit; (126) Fourth signal delay compensation unit; (130,132,1343,136,140) Noise removal unit
Patent KR-20120022067-A (KR)
Title: Display device
Inventor: SATO TAKAO
IPC: G02F1/1343
Filed: 2011-08-30
Abstract: PURPOSE: A display device is provided to reduce changes of brightness of a pixel. CONSTITUTION: A first dummy line(L1) is connected to one of two image signal lines. A second dummy line(L2) is connected the other image signal line of the image signal lines. The first dummy line and the second dummy line are extended up to between the two pixel electrodes along with the appearance of the area. The first dummy line and the second dummy line are extended so that the ends of the first and second dummy lines face each other between the two pixel electrodes.
Patent KR-20130025668-A (KR)
Title: Charging equipment using pad type electrode contect point
Inventor: LEE KWANG DU
IPC: H02J7/00
Filed: 2011-09-02
Abstract: PURPOSE: A charging device using a pad type electrode contact point is provided to improve reliability by using a charging plate and an attaching plate. CONSTITUTION: An adapter(10) supplies power to a charging plate(20) which includes a first contact terminal(21), a second contact terminal(22) and a third contact terminal(23). An attaching plate is installed to a portable terminal. A fourth and a sixth contact terminal supplies power to the attaching plate. The attaching plate supplies the power to a charging circuit of the portable terminal.
Patent KR-20130026950-A (KR)
Title: Pharmaceutical composition comprising inhibitors of mir486 for the prevention and treatment of neuropathic disease
Inventor: KANG SOO KYUNG
IPC: A61K31/7088
Filed: 2011-09-06
Abstract: PURPOSE: A pharmaceutical composition containing an miRNA expression inhibitor for preventing and treating nervous system disorders is provided to treat spinal cord injury. CONSTITUTION: A pharmaceutical composition for preventing and treating nervous system disorders contains an miRNA expression inhibitor as an active ingredient. The miR486 expression inhibitor is selected from the group consisting of an antisense oligonucleotide, siRNA, shRNA, and ribozyme which complementarily bind to miR486 gene. The miR486 expression inhibitor enhances NeuroD6 expression.
Patent KR-20130027307-A (KR)
Title: Touch pannel
Inventor: KIM JAE HUN
IPC: G06F3/041
Filed: 2011-09-07
Abstract: PURPOSE: A touch panel is provided to arrange an inactive area which unnecessarily occupies an area of a transparent substrate by bending the same to a side of the touch panel. CONSTITUTION: A second transparent substrate is faced with a first transparent substrate. A second extension unit(225), which is extended from one side of the second transparent substrate, is protruded. The second extension unit is integrally formed with the second transparent substrate. A second metal electrode(227) is formed on one side of the second transparent substrate. Second electrode wiring(229) is formed on the second transparent substrate and the second extension unit by extending the second electrode wiring from the second metal electrode.