baber/WOPTO huggingface dataset:
Patent KR-20130017631-A (KR)
Title: Apparatus and method for providing streaming service
Inventor: MAENG JE YOUNG
IPC: H04N21/23
Filed: 2011-08-11
Abstract: PURPOSE: An apparatus for providing a streaming service and a method thereof are provided to use two or more mobile terminals, thereby using a streaming service which requires broadband network. CONSTITUTION: A first mobile terminal(230) and a second mobile terminal(240) perform Wi-Fi direct connection(400). The first mobile terminal provides streaming service information to the second mobile terminal(405). The first mobile terminal provides interval information to the second mobile terminal(410). A rendering device list is provided(415). Media session is set up between the first mobile terminal and the second mobile terminal(420). The first mobile terminal transmits streaming data request to the second mobile terminal(425). The first mobile terminal and the second mobile terminal receive each streaming data(430,435). Each mobile terminal exchanges streaming data(440). Streaming data are integrated(445,450). The first mobile terminal and the second mobile terminal integrate streaming data(455,460). [Reference numerals] (210) Streaming server; (230) First mobile terminal; (240) Second mobile terminal; (400) Wi-Fi direct connection; (405) Providing streaming service information; (410) Providing interval information; (415) Selecting a rendering device; (420) Setting a media session; (425) Requesting the start of streaming service; (430,435) Streaming data; (440) Streaming data exchange; (445,450) Streaming data combination; (455,460) Playback
Patent KR-20130017688-A (KR)
Title: 발광소자 및 그 제조방법
Inventor: LEE BUEM YEON
IPC: H01L33/62
Filed: 2011-08-11
Abstract: 실시예는 발광소자 및 그 제조방법에 관한 것이다. 실시예에 따른 발광소자는 기판, 상기 기판 상에 위치하는 제1 발광셀, 상기 기판 상에 위치하고, 상기 제1 발광셀과 이격되는 제2 발광셀, 상기 기판 상에 위치하고, 상기 제1 발광셀과 상기 제2 발광셀 사이에 위치하여, 상기 제1 발광셀 및 상기 제2 발광셀을 전기적으로 연결하는 도전부 및 상기 도전부와 상기 기판 사이에 접착층을 포함할 수 있다. 실시예에 따른 발광소자는 신뢰성 및 발광효율을 개선시킬 수 있다.
Patent KR-20130021956-A (KR)
Title: Method and apparatus for determining spam document
Inventor: LEE SOO WON
IPC: G06F17/10
Filed: 2011-08-24
Abstract: PURPOSE: A spam document determination method and a determination device thereof are provided to improve the accuracy of spam document classification by determining a spam document in a machine learning method. CONSTITUTION: An information extraction unit(110) extracts specific characters, an index word, and link information. A feature variable setting unit(120) sets a characteristic variable including the number of links, the number ratio of index words, specific character spam ratios, and a standard deviation. A characteristic variable calculation unit(130) calculates a value of the characteristic variables by using a machine learning algorithm. A spam document determination unit(140) determines the spam document by analyzing a spam document classification model by using the value of the characteristic variables. [Reference numerals] (110) Information extraction unit; (115) Document DB; (120) Feature variable setting unit; (125) Spam classification model DB; (130) Feature variable calculation unit; (140) Spam document determination unit
Patent KR-20130022178-A (KR)
Title: Apparatus for opening and shutting roof
Inventor: LEE JUN YONG
IPC: A01K1/00
Filed: 2011-08-25
Abstract: PURPOSE: An opening and closing device of a roof is provided to stably perform opening and closing the roof by preventing distortion of a shaft and shaking due to weight when moving a door in order to open or close one part of the roof. CONSTITUTION: An opening and closing device of a roof comprises a chain mounting part(10), a rail beam(20), a door(30), a shaft(40), a driving member, a mass(60), and an awning screen. The chain mounting part is installed in the upper part of a main beam(3) of the roof(1) and is integrated with a chain roller(15) which guides rotation of a chain(12). The rail beam is mounted on the upper of the main beam through a supporting board(5). The door is installed in order to move along the rail beam through a roller(35) by rotation of the chain. The shaft rotates the chain in order to move the door. The driving member controls the circulation of the shaft. The mass is installed in the chain mounting part, is connected to the chain, and moves along the rail beam. The awning screen is folded and is spread according to the movement of the mass by the rotation of the chain.
Patent KR-20120028835-A (KR)
Title: Wafer inspection interface and wafer inspection apparatus
Inventor: YAMADA HIROSHI
IPC: H01L21/66
Filed: 2011-09-14
Abstract: PURPOSE: Interface for wafer test and a wafer inspector are provided to realize space saving and low costs of an inspection office by separating an alignment device from the inspection office and using the inspection office as an inspection private space. CONSTITUTION: A probe card(19) comprises a plurality of probes(19A) which are electrically connected to an electrode of a wafer. An adsorption mean(20) adsorbs the wafer in the probe card. The adsorption mean comprises a first vent(23A) installed at a probe card main body(19B). A seal member(21) for wafer adsorption forms a sealing space in an interval with the probe card main body. A fixing ring(23) fixes the seal member for the wafer adsorption on a card holder of the probe card.
Patent KR-20130031931-A (KR)
Title: Vaccine composition for the protection against avian colibacillosis and method for preparation thereof
Inventor: KWON HYUK JOON
IPC: A61K39/08
Filed: 2011-09-21
Abstract: PURPOSE: A vaccine composition for avian colibacillosis is provided to ensure excellent safety and protectivity of a killed vaccine and to improve productivity in a farm. CONSTITUTION: A method for preparing a vaccine composition for avian colibacillosis comprises: a step of culturing and mixing E.coli E22(deposit number KACC91639P), E.coli E89(deposit number KACC91640P), and E.coli E102(deposit number KACC91641P); a step of performing thermal treatment of the strain mixture; and a step of adding oil to the strain mixture. [Reference numerals] (AA,DD) RO standard; (BB) 090424(control 1); (CC) 100515(vaccine 1); (EE) 090526(control 2); (FF) 100601(vaccine 2)
Patent KR-20130031758-A (KR)
Title: Interchangeable fishing sinker and float
Inventor: LIM JAE YOUNG
IPC: A01K95/00
Filed: 2011-09-21
Abstract: PURPOSE: A replaceable fishing sinker and float are provided to minimize financial stain and to be reused, thereby capable of preventing sea pollution. CONSTITUTION: A replaceable fishing sinker(1) and float(10) insert an inner fixing material(4) which consists of a rubber material with elasticity, into an external fixing material(2). A bent part(5) is formed on the upper side of the inner fixing material and is used by inserting a fishing line(7) into a fishing line insertion part(6) which is formed from a bent part(5) to the center of the inner fixing material.
Patent KR-20130035471-A (KR)
Title: Method of forming nanofore and structure with nanofore
Inventor: KIM DA MI
IPC: B82B3/00
Filed: 2011-09-30
Abstract: PURPOSE: A method for forming a nanopore and a structure with nanopores are provided to accurately form a pore with a desired size by controlling the length of a plurality of oligonucleotides adhered on the surface of the structure. CONSTITUTION: A method for forming a nanopore comprises: a step of preparing first and second structures with surfaces on which a nucleotide is adhered; a step of adhering each end of a plurality of oligonucleotides on the surface(110) of the first structure and adhering a plurality of oligonucleotides containing a part of region corresponding to the plurality of oligonucleotides on the surface(210) of the second structure; a step of combining the first and second structures; and a step of removing a part of the combined oligonucleotides.
Patent KR-20130037044-A (KR)
Title: Light emitting device package and light unit having the same
Inventor: LEE EUN SEON
IPC: H01L33/50
Filed: 2011-10-05
Abstract: PURPOSE: A light emitting device package and a light unit including the same are provided to control a color distribution by controlling an insertion position and a size of a fluorescent film. CONSTITUTION: A support member(12) includes a first metal layer(12-1) and a second metal layer(12-2). A light emitting chip(18) is electrically connected to the first metal layer and the second metal layer of the support member. A molding member(21) covers the light emitting chip. A first groove(22-1) is arranged in a region between the side of the molding member and the light emitting chip. A reflection layer(25) is arranged on the side of the molding member. A fluorescent film(23,24) is arranged in the first groove.
Patent KR-20130037387-A (KR)
Title: Membrane for water purification using mechanically and structurally robust sulfonated block copolymers
Inventor: PARK MOON JEONG
IPC: B01D67/00
Filed: 2011-10-06
Abstract: PURPOSE: A separation film for water purification using sulfonated polymer film and a manufacturing method thereof are provided to have strong physical strength, rapid separation as a formation of water channel, and separation of neutral molecule according to size. CONSTITUTION: A separation film for water purification comprises a cross-linked sulfonated block copolymer. The cross-linked sulfonated block copolymer comprises at least one of cross-linked block and at least one of sulfonated block. The sulfonated block is a sulfonated polystyrene block.
Patent KR-20130038048-A (KR)
Title: Service system of smart advertisement
Inventor: JEON JEONG HYUN
IPC: G06V30/224
Filed: 2011-10-07
Abstract: PURPOSE: A smart advertisement service system is provided to display printed advertisement materials, which include QR(Quick Response) codes, on a digital catalog product displaying device, thereby increasing productivity of an advertisement task. CONSTITUTION: A management server(100) generates a digital catalog which includes a QR code and stores the digital catalog in a database. A digital catalog product displaying device(200) displays the digital catalog, which is received from the management server, on a screen. A smart phone(300) requests printing of product information or purchases a product by receiving the detailed product information which is obtained by scanning the digital catalog. A PC(Personal Computer)(400) for a client product sales window prints the product information corresponding to a printing request or receives an order corresponding to a product purchase request. [Reference numerals] (100) Management server; (200) Digital catalog product displaying device; (300) Smart phone; (400) PC for a client product sales window; (AA) Internet;
Patent KR-20110129840-A (KR)
Title: Semiconductor package usinging size variable type semiconductor chip
Inventor: HAN KWON WHAN
IPC: H01L21/78
Filed: 2011-10-18
Abstract: PURPOSE: A semiconductor package using a variable type semiconductor chip is provided to improve the electric reliability of a circuit layer by forming an additional device which is electrically connected to a cutting area with the circuit layer. CONSTITUTION: A first semiconductor chip has a first penetrating electrode(402) which is formed in inside. A second semiconductor chip(500) has a second penetrating electrode(502) which is formed in inside to be coped with the first penetrating electrode. One and more second semiconductor chips are stacked on the first semiconductor chip. The first semiconductor chip and the second semiconductor chip comprise a semiconductor chip area in which a circuit layer is formed and a cutting area. The cutting area is extended from the semiconductor chip area to at least one direction. A plurality of scribe line parts and a plurality of active parts are arranged in the cutting area.
Patent KR-20130044646-A (KR)
Title: Graphene-transferring member and method of transferring graphene and method of fabrication graphene device using the same
Inventor: LEE JOO HO
IPC: H01L21/02
Filed: 2011-10-24
Abstract: PURPOSE: A graphene transferring member, a graphene transferring method, and a method for manufacturing a graphene device are provided to protect graphene by forming a metal thin film layer on the graphene. CONSTITUTION: A graphene transferring member includes a metal thin film layer(220) and a graphene layer(230) which are successively laminated on an adhesive member(210). The metal thin film layer and the graphene layer are patterned with the same shape. The metal thin film layer includes electrode forming units which are separated, and a metal part between the electrode forming units. The electrode forming unit becomes an electrode on the graphene layer by removing the metal part.
Patent KR-20130044867-A (KR)
Inventor: KIM MIN HYUNG
IPC: C08L67/02
Filed: 2011-10-25
Abstract: 열적 안정성 및 색상 안정성이 우수하여 고투명성을 가지며, 난연성 및 조성물간의 상용성이 우수한 폴리에스테르/폴리카보네이트 블렌드가 개시된다. 상기 폴리에스테르/폴리카보네이트 블렌드는 (a) 50 내지 100몰%의 테레프탈산 잔기를 포함하는 디카르복실산 성분, 및 40 내지 90몰%의 1,4-사이클로헥산디메탄올 잔기를 포함하는 디올 성분을 포함하는 제1 폴리에스테르 10 내지 50중량%; (b) 50 내지 100몰%의 테레프탈산 잔기를 포함하는 디카르복실산 성분, 및 1 내지 80몰%의 사이클로헥산디메탄올 잔기 및 1 내지 60몰%의 아이소소바이드 잔기를 포함하는 디올 성분을 포함하는 제2 폴리에스테르 3 내지 30중량%; 및 (c) 폴리카보네이트 20 내지 87중량%를 포함한다.
Patent KR-20130046641-A (KR)
Title: Phase change memory device and methods of manufacturing the same
Inventor: PARK TAE JIN
IPC: H01L27/115
Filed: 2011-10-28
Abstract: PURPOSE: A phase change memory device and a method for manufacturing the same are provided to prevent a thermal cross talk phenomenon by forming a phase change material pattern in a diagonal direction. CONSTITUTION: Word lines(20) are arranged in a second direction. The second direction is orthogonal to a first direction. Bottom electrodes(40) are arranged on the word lines. The bottom electrodes are arranged with a first tilt angle in the first direction. Phase change material patterns(50) are arranged on the bottom electrodes. [Reference numerals] (AA) First direction; (BB) Second direction
Patent KR-20110124189-A (KR)
Title: Silicon carbide heating mesh
Inventor: PARK SANG GU
IPC: H05B3/34
Filed: 2011-10-30
Abstract: PURPOSE: A silicon carbide heating net is provided to secure the safety and the durability of a planar heating element by makes the weft covering a silicon carbide fiber into a gauze and leno fabric. CONSTITUTION: A warp thread(1) is opened to a top and bottom group with the opening movement of the warp holding thread of a weaving machine. A weft thread(2) flows into a carrier(4) with picking motion. A latch needle(5) is operated in the outlet side of the weft thread. A catch thread(6), which is offered from the outlet side of the weft thread, surrounds the weft thread. The warp thread is formed into a gauze and leno fabric.
Patent KR-20130049096-A (KR)
Title: Deposit mixing apparatus and liquid container having the same
Inventor: HONG SEUN PYO
IPC: A47J43/04
Filed: 2011-11-03
Abstract: PURPOSE: A device for mixing precipitates and a liquid container with the same are provided to integrate the device for mixing precipitates to the container and to mix the precipitates sunk inside a beverage container or a liquor container without preparing a separate mixing device. CONSTITUTION: A device for mixing precipitates comprises a fixed support unit(2), a driving shaft(6), and a mixing unit. The driving shaft receives outward elasticity of an elastic member(4). The driving shaft is installed to vertically move to the fixed support unit. A handle(8) is formed to an upper part of the driving shaft. The mixing unit is formed to the driving shaft. The mixing unit moves together when the driving shaft vertically moves and mixes the precipitate. The mixing unit comprises a plate(12).
Patent KR-20130049338-A (KR)
Title: Crash box having low weight and improved impact absorbtion ability
Inventor: LIM JOUNG MYUNG
IPC: B60R19/34
Filed: 2011-11-04
Abstract: PURPOSE: A crash box with a slope rib for lightening the weight and alleviating the impact is provided to lighten the weight by manufacturing with a GMT material and to improve fuel efficiency of a vehicle. CONSTITUTION: A crash box comprises a single box layer and a bumper beam. A flat cross-section of the single box layer is formed in a rectangular shape and is laminated. The crash box is formed such that the width of the single box layer which is connected to the bumper beam is wide and the width of the single box layer which is connected to the frame of a vehicle is narrow. The entire cross-section is formed in a trapezoidal shape.
Patent KR-20130049609-A (KR)
Title: Module for connecting fuel rail to a cylinder head
Inventor: CHOI JIN HYUK
IPC: F02M61/14
Filed: 2011-11-04
Abstract: PURPOSE: A cylinder head mounting structure of a fuel rail is provided not to induce vibration from a cylinder head into the fuel rail by including a vibration preventing material between the cylinder head and the fuel rail. CONSTITUTION: A cylinder head mounting structure of a fuel rail comprises a bracket plate(110), a mounting rod(120), a head member(130), a noise prevention member(140), and a fixing member(150). The bracket plate penetrates in the fuel rail, and a penetration hole is formed in the center. The mounting rod comprises an insertion unit inserted from the lower part of the penetration hole to the upper part and the mounting rod including a diameter larger than the penetration hole. The mounting rod includes an empty mounting path. The head member is connected to the upper part of the mounting rod in the upper part of the bracket plate and includes the empty mounting path. The noise prevention member wraps the penetration hole between the insertion unit of the mounting rod and the penetration hole and includes a rubber material. The fixing member is fixed to a cylinder head through the mounting path so that the fuel rail is fixed to the cylinder head.
Patent KR-20120049145-A (KR)
Title: Electrode, battery and manufacturing method of electrode
Inventor: KAWAMURA FUMIHIRO
IPC: H01M4/13
Filed: 2011-11-07
Abstract: PURPOSE: An electrode and a manufacturing method of the electrode and a battery are provided to maintain high electric resistance between electrode partitioning and high value resistor member, thereby preventing short-circuit current of internal short circuit. CONSTITUTION: An electrode(3) comprises a current collector(4) which has a plurality of divided active materials(22,23) and a high resistance member(27) having ion permeability which is located between 2 adjacent active material layers. A manufacturing method of the electrode comprises falling stages: forming an active material layer by spreading slurry with high solid content on current collector; partitioning the plurality of active material layers by pressing patterned mold on the active material layer; and installing high value resistor member having ion permeability and higher electric resistance than the active material layer at partitioning of the active material layer.
Patent KR-20120050382-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: TARUI YOICHIRO
IPC: H01L29/78
Filed: 2011-11-08
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to control an electric field on a gate insulating layer of a JFET(Junction Field Effect Transistor) region by including a second conductive region between an upper side of a convex portion and the gate insulating layer. CONSTITUTION: An epitaxial layer(23) of a first conductivity type has a convex portion on the surface. A well region(3) of a second conductive type is formed on the surface of the epitaxial layer. A source region(4) of the first conductivity type is selectively formed on the surface of the well region. A gate insulating layer(6) is formed by covering the convex portion and the surface of the well region. A gate electrode(7) is formed on the gate insulating layer.
Patent KR-20130052354-A (KR)
Title: Lesion feature calculating device and method thereof
Inventor: YU DONG HOON
IPC: G06T7/00
Filed: 2011-11-11
Abstract: PURPOSE: A lesion characteristic calculation apparatus and a method thereof are provided to easily classify the kinds of the lesion showed in an ultrasonic image by using the boundary of the lesion. CONSTITUTION: A boundary discriminator(110) determines the boundary of the lesion from an image signal. A boundary clearness normalizer(120) normalizes the boundary clearness as the characteristic by using the inputted image signal and the boundary which is discriminated in the boundary discriminator. The boundary clearness normalize comprises a vertical pixel converter, a DFT converter, and an integrator. The vertical pixel converter collects the pixels within a predetermined distance from the boundary. A vector generator(130) generates a vector which consider a characteristic value, which is outputted from the boundary discriminator, as a component. [Reference numerals] (110) Boundary discriminator; (120) Boundary clearness normalizer; (130) Vector generator; (AA) Image signal
Patent KR-20130055282-A (KR)
Inventor: MOON HYUNG KI
IPC: G11B19/20
Filed: 2011-11-18
Abstract: PURPOSE: A spindle motor is provided to inject oil from the outside again without decomposition of the spindle motor, thereby improving a lifespan and performance of the spindle motor. CONSTITUTION: A sleeve(130) maintains a bearing clearance with a shaft and is installed to be rotated with oil. A hub is combined in outer periphery of the sleeve. Upper and lower thrust units(150,160) are fixed to the shaft. One or more oil injection units(118) of the shaft are penetrated from a fastening unit(114) of the shaft to the outside of the shaft. The oil is injected between the shaft and the sleeve by one or more oil injection units.
Patent KR-20130058391-A (KR)
Title: Burner for fog machine
Inventor: LEE MIN KOO
IPC: F23D14/00
Filed: 2011-11-25
Abstract: PURPOSE: A burner for a fog machine is provided to evaporate chemicals which pass through the chemical tube with a small amount of gas by heating the chemicals. CONSTITUTION: A burner for a fog machine comprises: a burner net(11) which has a cylindrical shape and burns the gas which is sprayed by a burner nozzle(23); and a gas spreading net(12) which is installed at the front of the burner nozzle so as to uniformly spread the gas in the burner net. The gas is firstly spread in the gas spreading net and then spread and burned in the burner net.
Patent KR-20130059033-A (KR)
Title: Multimedia retrieval system and method using sketch
Inventor: YOON SANG MIN
IPC: G06F17/30
Filed: 2011-11-28
Abstract: PURPOSE: A multimedia search system using a sketch and a method thereof are provided to quickly search for desired multimedia information by easily performing the sketch with multi touch. CONSTITUTION: A sketch feature vector extracting unit(130) of a user terminal(100) extracts a sketch feature vector from an inputted sketch. A search unit(320) of a web server(300) searches a database(310) for matching multimedia corresponding to the sketch based on the sketch feature vector transmitted from a terminal communication unit(140). A web communication unit(330) transmits the matching multimedia and matching-related information about the matching multimedia to the user terminal. [Reference numerals] (110) Multi-touch unit; (120) Sketch recognizing unit; (130) Sketch feature vector extracting unit; (140) Terminal communication unit; (200) Network; (310) Database; (320) Search unit; (322) Suggestive contour extracting module; (324) Feature vector extracting module; (326) Similarity measuring module; (328) Search module; (330) Web communication unit
Patent KR-20130059227-A (KR)
Title: Solar cell and method of fabricating the same
Inventor: KIM CHANG WOO
IPC: H01L31/04
Filed: 2011-11-28
Abstract: PURPOSE: A solar cell and a method for fabricating the same are provided to control the composition ratio of gallium included in a light absorption layer and improve the efficiency of a solar cell. CONSTITUTION: A back electrode layer(200) is positioned on a support substrate(100). A light absorption layer(300) is positioned on the back electrode layer. A light absorption layer includes an I-III-VI group compound. A buffer layer(400) is positioned on the light absorption layer. A front electrode layer(600) is positioned on the buffer layer.