baber/WOPTO huggingface dataset:
Patent KR-20120051991-A (KR)
Title: Printed circuit board and method for manufacturing the same
Inventor: MIN BYUNG SEUNG
IPC: H05K7/20
Filed: 2010-11-15
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to fill a through hole with conductive material and to form an internal layer circuit with one copper implantation process by forming a pattern groove in an insulating layer. CONSTITUTION: An internal layer circuit(110) is formed in a first insulation layer(100). One or more through holes(102) is formed by passing through the first insulation layer. A second insulation layer(112) is formed on the internal layer circuit and the first insulation layer. One or more first via-holes(113) are formed by passing through the second insulation layer. An external layer circuit(114) is formed in the first via-hole. A third insulation layer(116) is formed on the external layer circuit and the second insulation layer. High conductive copper ink is spread on the upper side and the lower side of the first insulation layer.
Patent KR-20120058862-A (KR)
Title: 열교환기 구조
Inventor: JUNG DONG BOK
IPC: F28F1/10
Filed: 2010-11-30
Abstract: 본 발명은 2개의 서로 대응되는 형상의 방열핀이 단일 관(pipe)으로 이루어지는 냉매파이프를 양측에서 감싸도록 서로 체결되는 열교환기 구조에 관한 것이다. 
본 발명에 의한 열교환기 구조는, 하나의 관(pipe)으로 이루어지며, 다수 회 절곡되어 냉매의 유동을 안내하는 냉매파이프(100)와; 상기 냉매파이프(100)의 일면에 접하여, 냉매의 열기를 발산시키는 다수의 제1방열핀(110)과; 상기 제1방열핀(110)과 대응되는 형상을 가지며, 상기 냉매파이프(100)의 다른 일면에 접하여 냉매의 열기를 발산시키는 다수의 제2방열핀(120)과; 상기 제1방열핀(110)과 제2방열핀(120)이 서로 체결되도록 하는 체결수단; 등으로 구성된다. 이와 같은 본 발명에 의하면, 작업능률과 열교환 효율이 향상되는 이점이 있다.
Patent KR-20120058906-A (KR)
Title: automatic separating and bending apparatus for printing label
Inventor: HWANG YONG TAE
IPC: B65C9/12
Filed: 2010-11-30
Abstract: PURPOSE: An apparatus for automatically separating and folding printing labels is provided to maximize workability by quickly and conveniently implementing work that multiple bundles of printing labels are separated to pieces and a piece of the printing labels is folded to the half. CONSTITUTION: An apparatus for automatically separating and folding printing labels comprises a body(10), an inserting unit(20), a separating unit(30), a transferring unit(40), and a folding unit. The inserting unit is installed in one side of the upper part of the body and inserts multiple bundles of printing labels(L). The separating unit is installed in one inner side of the body and separates the bundles of printing labels into pieces. The transferring unit is installed to be moved from one side to the other side in the body and transfers the separated pieces of the printing labels from one side to the other side in the body. The folding unit is installed in the other inner side of the body and folds the transferred pieces of the printing labels.
Patent KR-20110007075-A (KR)
Title: Wireless telecommunication system, transmitter and receiver
Inventor: ODE TAKAYOSHI
IPC: H04W36/02
Filed: 2010-12-01
Abstract: PURPOSE: A wireless telecommunications system for preventing the degradation of the transfer rate with the reduction of the handover processing time is provided to reduce hand-over processing time. CONSTITUTION: A plurality of receivers processes a receiving signal through each antenna Rx. A decoding processing unit(25) decodes reproduced data stream. A stream receiving power measuring unit(22) measures the received power of each stream. A handover determination unit(23) determines the need of the handover based on the measurement result of the stream part of measuring the received electric power. A transmitting unit(26) transmits a message including the handover request.
Patent KR-20120061261-A (KR)
Title: Server and method for providing image
Inventor: LEE HYUN BEOM
IPC: H04N7/18
Filed: 2010-12-03
Abstract: PURPOSE: An image providing server and a method thereof are provided to collect an image of a desired location and to supply the collected image. CONSTITUTION: An image information database(34) stores image photographing device information. The image photographing device information includes location information on a map. A communication unit(31) receives image demand location information from a user terminal. A searching unit(33) searches for available image photographing device from the image information database. A controlling unit(32) obtains the image from an image photographing device.
Patent KR-20120087237-A (KR)
Inventor: KIM MI HEE
IPC: G06Q30/00
Filed: 2010-12-06
Abstract: PURPOSE: An accumulated digital coupon service providing method is provided to enable a user to electronically manage and confirm a coupon through the internet. CONSTITUTION: A system receives member information from a consumer(S100). The system approves membership. The system receives coupon information about the member from a store(S200). The system stores the coupon information(S300). The system receives a coupon saving signal about a specific member from the store(S400). The system updates the coupon information about the specific member according to the coupon saving signal(S600). The system reports the updated coupon information to the specific member(S700).
Patent KR-20120066161-A (KR)
Title: Method for supproting flow mobility
Inventor: TRUNG TRAN MINH
IPC: H04L12/56
Filed: 2010-12-14
Abstract: PURPOSE: A flow mobility supporting method is provided to offer successive services to a user in mobility environment by supporting flow mobility. CONSTITUTION: When a flow of a mobile node is moved from a first mobile access gateway to a second MAG, a BCE(Binding Cache Entry) is updated(S218). An LMA(Local Mobility Anchor) transmits a PBA(Proxy Binding Acknowledgement) message(S220). The MAG establishes routing for a first flow by updating BULE(Binding Update List Entry) by adding the first flow at the BULE(S222). A first message is transmitted in order to request for registering the binding of the flow to a second MAG. A second message is transmitted in order to request for releasing the binding of the flow to a first MAG.
Patent KR-20120066224-A (KR)
Title: Appatratus for automatically coupling a cap to an air hole in the top plate of a can
Inventor: PARK JAE SEUP
IPC: B23P11/00
Filed: 2010-12-14
Abstract: PURPOSE: An automatic coupling apparatus for an air supplying hole cap of the upper plate of a can is provided to reduce manufacturing time and manufacturing cost through forming an air supplying hole in the upper plate of a can and automatically coupling a can. CONSTITUTION: An automatic coupling apparatus for an air supplying hole cap of the upper plate of a can comprises a transport unit(20), a first punching unit(30), a second punching unit(40), a cap coupling unit(50), and a cap supply unit(60). The transport unit transports an upper plate(11). The first punching unit forms an air supplying hole in the upper plate. The second punching unit forms a downwardly folded part in the air supplying hole in the upper plate. The cap coupling unit couples a cap to the air supplying hole. The cap supply unit supplies a cap to the cap coupling unit.
Patent KR-20120066436-A (KR)
Title: 기능성 드로즈 팬티
Inventor: KIM ZONG LIM
IPC: A41B9/02
Filed: 2010-12-14
Abstract: 본 발명은, 남성의 음경과 음낭 및 허벅지 사이의 샅의 피부가 직접 접촉됨을 방지하기 위한 음경걸이 및 음경주머니 구성과, 팬티의 전면 중앙부의 양측면에 주름을 형성한 음낭받침부의 구성과, 음경걸이에 구슬옥을 배치하여, 착용시 음낭과 샅의 사이에 땀이 응집되는 현상을 방지함과 동시에 음경과 음낭이 자연스러운 자세로 유지될 수 있도록 하며, 원적외선 등의 성분이 방출되어 건강상의 유익함을 얻을 수 있도록 함과 동시에 패션성이 우수한 기능성 드로즈 팬티에 관한 것이다. 
이를 위해 본 발명은, 팬티 후면부(20)와; 팬티의 전면을 3분할하여 전면 좌측부(32)와 전면 우측부(34) 및 전면 중앙부(36)로 형성된 팬티 전면부(30)와; 상기 팬티 전면부(30)와 상기 팬티 후면부(20)의 상단을 밴드와 함께 봉제한 허리부(40)와; 상기 전면 중앙부(36) 안쪽으로 음경이 삽입되는 음경주머니(50)와; 상기 음경주머니(50)와 중첩되는 위치에서부터 상기 팬티의 하측 방향으로 하나 이상의 주름부(52)로 형성된 음낭받침부(60);를 포함하여 구성된다.
Patent KR-20120068401-A (KR)
Title: Semiconductor device and method for forming the same
Inventor: SONG HAE IL
IPC: H01L21/336
Filed: 2010-12-17
Abstract: PURPOSE: A semiconductor device and a forming method thereof are provided to prevent resistance of a gate electrode from increasing since a line width decreases due to high integration of a semiconductor device. CONSTITUTION: A trench is formed inside a semiconductor substrate. A barrier metal layer is formed on the surface of a trench and has a thickness less than 100Å. A crystal nucleus growth layer(182) is formed on an upper part of the barrier metal layer and includes a structure of beta tungsten. A bulk layer is formed on the upper part of the crystal nucleus growth layer. The barrier metal layer includes TiN(Titanium Nitride)(180). The crystal nucleus growth layer includes a metastabe primitive cubic beta phase.
Patent KR-20120068516-A (KR)
Title: Process for preparing microstructures
Inventor: JUNG HYUNG IL
IPC: B81C1/00
Filed: 2010-12-17
Abstract: PURPOSE: A method for manufacturing a microstructure is provided to minimize the loss of functional materials and to obtain enough hardness. CONSTITUTION: A method for manufacturing a microstructure is as follows. A bottom layer(21) is formed by spreading an adhesive material on a first substrate(10). An cohesive composition(13) is spotted at a plurality of spots on the bottom layer. A second substrate(20) comes into contact a spotted cohesive composition. The cohesive composition is extended by moving the second substrate against the first substrate and solidifies the extended cohesive composition. The solidified cohesive composition is cut.
Patent KR-20110115071-A (KR)
Inventor: KIM BYUNG JUN
IPC: H01L31/18
Filed: 2010-12-20
Abstract: 본 발명은 태양전지에 관한 것으로서, 보다 상세하게는 실리콘 기판으로부터 태양전지소자를 제조하는 태양전지소자의 제조방법 및 그 방법에 의하여 제조된 태양전지소자에 관한 것이다. 
본 발명은 제1반도체특성을 가지는 실리콘 기판으로서, 상기 제1반도체특성과 같은 특성을 가지는 하나 이상의 제1반도체층과, 상기 제1반도체특성과 다른 제2반도체특성을 가지는 하나 이상의 제2반도체층이 저면에 형성되는 실리콘 기판과; 상기 제1반도체층 및 상기 제2반도체층과 각각 전기적으로 연결되도록 형성된 제1전극층 및 제2전극층과; 상기 실리콘 기판의 상면에 형성된 반사방지막을 포함하는 태양전지소자의 제조방법으로서, 상기 기판의 상면에 다수의 제1요철들과 상기 제1요철보다 크기가 작은 제2요철을 형성하는 요철형성단계를 포함하며, 상기 요철형성단계는 상기 기판을 산성수용액으로 식각하여 기판의 외면에 다수의 상기 제1요철들을 형성하는 제1요철형성단계와; 상기 제1요철형성단계를 통해 상기 제1요철들이 형성된 상기 기판의 상면을 건식식각하여 다수의 상기 제2요철들을 형성하는 제2요철형성단계를 포함하는 것을 특징으로 하는 태양전지소자의 제조방법을 개시한다.
Patent KR-20120072063-A (KR)
Title: Hydrogels for wound or ulcer dressings comprising enzymes and preparation method thereof
Inventor: BAIK SANG HO
IPC: A61K38/43
Filed: 2010-12-23
Abstract: PURPOSE: A hydrogel containing enzyme is provided to prevent infection and to effectively enable wound healing. CONSTITUTION: A hydrogel of a three-layered structure comprises: a first layer containing biocompatible polymers, polyvalent alcohol, and glucose; a second layer containing the biocompatible polymers, polyvalent alcohol, glucoseoxidase(GOD); and a third layer containing the biocompatible polymers, polyvalent alcohol, and horseradish peroxidase. The first layer contains 1-15 wt% of polyvinyl pyrrolidone and 1-30 wt% of carageenan as a biocompatible polymer, 0.1-10 wt% of glycerin as the polyvalent alcohol, and 0.001-3 wt% of glucose as a substrate. The second layer contains 1-15 wt% of polyvinyl pyrrolidone and 1-30 wt% of carageenan as the biocompatible polymers, 0.1-10 weight of glycerin as the polyvalent alcohol, and 0.01-5 wt% of glucose oxidase as the enzyme.
Patent KR-20120041089-A (KR)
Title: Device for audio control using multi-dimensional screen and method of the same
Inventor: YOON KEE JUNG
IPC: G06F3/16
Filed: 2010-12-24
Abstract: PURPOSE: An audio control device using a multi dimensional screen and a control method thereof are provided to control the audio system on a multi dimensional screen at once. CONSTITUTION: A touch screen(110) multi dimensionally displays a base axis and a treble axis for the audio sound. The touch screen receives a selection point from a user. A sound control unit(140) calculates a base value and a treble value corresponding to the selection point to control the audio sound. A control unit(190) controls a speaker based on a calculated value.
Patent KR-20110015497-A (KR)
Title: System and method for investigating and/or determining the condition or state of a ship's hull
Inventor: LEHMANN DIRK
IPC: G01N21/88
Filed: 2010-12-27
Abstract: PURPOSE: A system and a method for checking and/or determining the state of a ship are provided to extend an anchoring interval according to the state of a ship. CONSTITUTION: A system(100) for checking and/or determining the state of a ship comprises a grid work(14) and a checking unit(20). The grid work comprises the sub-division part of an individual unit. The checking unit checks the state of the outer cover(12) of the ship and comprises an irradiating unit(22). The irradiating unit irradiates light to the outer cover of the ship. The individual unit comprises at least one assigning unit(18). The checking unit and the grid work functionally operate to check the state of the outer cover of the ship. The gird work, comprising the individual unit and the assigning unit, is converted into a value, which is measured by the checking unit.
Patent KR-20120074505-A (KR)
Title: Dual fual injection valve and dual fual injection device using the same
Inventor: JEON BYUNG HYUN
IPC: F02M43/04
Filed: 2010-12-28
Abstract: PURPOSE: A dual fuel injection valve and a dual fuel injection device using the same are provided improve combustion performance as the position of injecting auxiliary fuels is placed in the center of a combustion chamber. CONSTITUTION: A dual fuel injection device comprises an ECU(Engine Control Unit)(10), an auxiliary fuel governor(20), an auxiliary fuel injection pump(30), a valve(40) for controlling the start of injection, an air pressure control valve(50), a main fuel injection pump(60), a main fuel governor(70), and a dual fuel injection valve(80). The ECU is operated by receiving engine loads, an engine speed, and crank angle signals. The auxiliary fuel governor controls the injection rate of auxiliary fuels according to auxiliary fuel control signals of the ECU. The valve for controlling the start of injection is operated according to signals of controlling the injection start timing of the auxiliary fuels. The main fuel governor controls the injection rate of main fuels according to main fuel control signals. The main fuel injection pump controls the injection amount of the main fuels by the main fuel governor. The dual fuel injection valve injects the main fuels and the auxiliary fuels to inside the engine.
Patent KR-20120074903-A (KR)
Title: Heat exchange shroud and heat control system using the dual heat exchange shroud
Inventor: CHO HYOK JIN
IPC: F28D7/16
Filed: 2010-12-28
Abstract: PURPOSE: A dual heat exchange shroud and a heat control system using the same are provided to easily control the temperature of a test body by supplying fluids different from each other to the heat exchange shroud and discharging the fluids from the heat exchange shroud to the outside. CONSTITUTION: A dual heat exchange shroud(10) comprises first and second circulation fluid supply pipes(11a,11b), multiple first and second guide pipes(14a,14b), and first and second circulation fluid discharge pipes(12a,12b). The first guide pipes are connected to the first circulation fluid supply pipe, and the second guide pipes are connected to the second circulation fluid supply pipe. The first and second circulation fluid discharge pipes are formed to be parallel with the first and second circulation fluid supply pipes and discharge circulation fluids different from each other to the outside.
Patent KR-20120074967-A (KR)
Title: Liquid crystal display and method of manufacturing the same
Inventor: KIM SU JEONG
IPC: G02F1/1343
Filed: 2010-12-28
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to use a micro slit electrode during an electric field light exposure process for forming pret-tilt and use an electrode which does not have a pattern during a real operation. CONSTITUTION: A first electrode(191) is located on a first substrate. A second electrode includes a micro slit pattern. An insulating film is located between the first electrode and the second electrode. A third electrode is located on a second substrate. A pixel area includes a first area and a second area. The first area includes a double electrode structure by overlapping the first electrode with the second electrode. The second area has a single electrode structure of the second electrode.
Patent KR-20120075731-A (KR)
Title: Snow ice maker
Inventor: AHN KYU SEOB
IPC: F25C1/00
Filed: 2010-12-29
Abstract: PURPOSE: A slush ice maker is provided to manufacture slush ice by spraying gas of below zero and corpuscular water. CONSTITUTION: A slush ice maker comprises a ice maker body(200), a gas spray part(300), and a water spray part(400). The gas spray part is connected to the ice maker body and is constituted to spray gas of below zero to the inside the ice maker body. The gas spray part comprises a gas spray nozzle(310), a gas supply source(320), and an on/off valve(330). The gas supply source is connected to the gas spray nozzle by a connection pipe(T). The water spray part is connected to the ice maker body and is constituted to spray corpuscular water to the inside the ice maker body.
Patent KR-20100032907-A (KR)
Title: Formulations of carboxylic acid diesters and use thereof for treating materials
Inventor: ZANETTO JEAN EMILE
IPC: C11D1/72
Filed: 2008-07-16
Abstract: The invention relates to the use of carboxylic acid diesters, in particular for treating material, and more particularly for cleaning paint stains on textile fibres in order to improve the cleaning performance. According to the invention, the formulation comprises at least one dicarboxylic acid diester of formula (I) R-OOC-A-COO-Rin which the groups Rand Rare the same or different and represent a linear or branched, cyclic or non-cyclic C-Calkyl, aryl, alkyaryl, or arylalkyl group; the group A represents a linear or branched divalent alkylene group; and at least one non-ionic polyalcoxylated terpene surfactant.
Patent KR-20100046165-A (KR)
Title: 3-spiropyrimidinetrione-quinoline derivatives and their use as antibacterial agents
Inventor: BASARAB GREGORY STEVEN
IPC: A61P31/04
Filed: 2008-07-01
Abstract: In one aspect, the present invention relates to compounds of Formula (I): to pharmaceutically acceptable sa lts thereof, to methods of using them to treat bacterial infections, and to methods for their preparation.
Patent KR-20100055432-A (KR)
Title: Method and apparatus for transmitting and receiving multimedia broadcast multicast services
Inventor: WANG XUELONG
IPC: H04B7/204
Filed: 2008-07-18
Abstract: A method for transmitting multimedia broadcast multicast services is disclosed, including following steps: a Time Division Duplex system divides code channels in a time slot used to bear multimedia broadcast multicast services; the multimedia broadcast multicast services to be transmitted are bore in the corresponding divided code channels, and transmitted to a user equipment based on the mode of a single frequency network of the multimedia broadcast multicast services. Also a method for receiving multimedia broadcast multicast services and a transmitting device and a receiving device for multimedia broadcast multicast services are disclosed, such that time slots resource used for bearing multimedia broadcast multicast services is utilized more sufficiently.
Patent KR-20100061662-A (KR)
Title: Stable liquid cleansing compositions containing fatty acyl isethionate surfactant
Inventor: TSAUR LIANG SHENG
IPC: C11D17/08
Filed: 2008-08-19
Abstract: The invention provides liquid cleanser compositions which 15 to 50 wt% of fatty acyl isethionate surfactant product containing 10 to 50 wt% fatty acids and/or fatty soaps and 35 to 85 wt% fatty acyl isethionate in the said product, said product comprising at least 60% of total surfactant product in the liquid composition and comprising; 1% by wt. and above of an elevated temperature stabilizing system comprising: (i) 0.1 to 8 wt% of a compound selected from the group consisting of alkylamidoamide, alkylamineoxide and mixture of above; (ii) 0.3 to 8 wt% of a compound selected from the group consisting of C9 to C30 aliphatic hydrocarbon oils, ammonium salt, organic amine, linear C8 to C13 fatty acid/fatty alcohol, branched fatty acid and mixtures thereof, wherein the total amount of fatty alcohols and branched fatty acids is no more than 2 wt% in the liquid composition. The key is to insure a specific combination of surfactant crystal modifiers so that the fatty acyl isethionate-containing liquid composition will be stable at low and high temperatures.
Patent KR-20100057862-A (KR)
Title: Flame resistant spun staple yarns made from blends of fibers derived from diamino diphenyl sulfone, low thermal shrinkage fibers, flame resistant fibers, and antitstatic fibers and fabrics and garments made therefrom and methods for making same
Inventor: ZHU REIYAO
IPC: D01F6/80
Filed: 2008-08-22
Abstract: The invention concerns a flame-resistant spun staple yarns and fabrics and garments comprising these yarns and methods of making the same. The yarns have at least 25 parts by weight of a polymeric staple fiber containing a polymer or copolymer derived from a monomer selected from the group consisting of 4,4'diaminodiphenyl sulfone, 3,3'diaminodiphenyl sulfone, and mixtures thereof; 2 to 15 parts by weight of a fiber having low thermal shrinkage; 1 to 5 parts by weight of an antistatic fiber; and the remainder being flame resistant fibers having a limiting oxygen index of 21 or greater, based on 100 total parts by weight of the polymeric fiber, the low thermal shrinkage fiber, the antistatic fiber, and the flame resistant fibers in the yarn.
Patent KR-20100035188-A (KR)
Title: Systems and methods for beamforming feedback in multi antenna communication systems
Inventor: SAMPATH HEMANTH
IPC: H04J11/00
Filed: 2006-03-24
Abstract: Methods and apparatuses are disclosed that determine whether to feedback, and the amount of feedback, with respect to eigenbeam information based upon channel resources. Additionally, methods and apparatuses are disclosed that determine whether to feedback, and the amount of feedback, with respect to eigenbeam information based upon channel information and changes in channel information.
Patent KR-20100075866-A (KR)
Title: Composite lid for container
Inventor: ALVARES ANTONIO CARLOS TEIXEIRA
IPC: B65D81/24
Filed: 2008-09-01
Abstract: A composite lid for containers which comprise a tubular body (10) carrying an annular upper wall (20) made of sheet metal, in which is defined an opening (A) surrounded by a seat (21), which is configured to receive and retain a lid (30), which comprises a base portion (31) peripherally incorporating a retention portion (32) to be seated and retained on the seat (21), when the lid (30) is closed. The base portion (31) of the lid (30) comprises: a peripheral annular element (33) molded in plastic material, in a single piece with the retention portion (32); and a central element in the form of a sheet metal plate and having an outer peripheral edge (34a) attached to the peripheral annular element (33). The peripheral annular element (33) may incorporate, internally and in a single piece, a central panel (33d), disposed on the central element, which may be incorporated to the lid during its injection or attached thereto afterwards.
Patent KR-20100061553-A (KR)
Title: Exposure method, device manufacturing method, and illumination optical system
Inventor: SHIRAISHI NAOMASA
IPC: G03F7/20
Filed: 2004-10-26
Abstract: A lighting optical device and a projection aligner capable of reducing a light quantity loss when a mask is illuminated with a polarized lighting light. A lighting optical system (ILS) for illuminating a reticle (R) with a lighting light (IL) and a projection optical system for projecting the pattern image of the reticle (R) onto a wafer (W) are provided. A lighting light (IL) emitted from an exposure light source (1) in a linearly polarized state in the lighting optical system (ILS) passes through first and second double-refraction members (12, 13) having different advanced-phase-axis directions and is converted into a polarized state that is substantially linearly polarized in a circumferential direction with the optical axis as the center in an almost specific annular area, and then illuminates the reticle (R) under an annular illuminating condition after passing through a fly-eye lens (14).