baber/WOPTO huggingface dataset:
Patent KR-20100010385-A (KR)
Title: Heat sink and electric hob comprising the same
Inventor: BAEK YUN GEON
IPC: H05K7/20
Filed: 2008-07-22
Abstract: PURPOSE: A heat sink and an electric hob including the same are provided to improve cooling efficiency of the heat sink by reducing the thickness of a body unit of the heat sink according to the speed of the air flow. CONSTITUTION: A heat sink(160) includes a body(161), a plurality of pins(163), and a connection unit(162). A plurality of pins are formed on an upper surface or lower surface with a constant interval. The connection unit is formed on the upper surface or lower surface of the body unit. The connection unit is inclined to the virtual plane parallel to the direction of the air flow with a preset angle. The connection unit is connected to the switching element of the printed circuit board.
Patent KR-20100010774-A (KR)
Title: Method for fabricating non-volatile random access memory
Inventor: SONG YOUNG TAEK
IPC: H01L21/8247
Filed: 2008-07-23
Abstract: PURPOSE: A method for fabricating a non-volatile random access memory is provide to decrease the height of an effective oxide by forming a protective film on a polysilicon layer while lowering the thickness of HDP(High Density Plasma) oxidation. CONSTITUTION: A tunnel dielectric(12) is formed on a substrate(11). A polysilicon layer(13) is formed on the tunnel insulating layer. A hard mask pattern is formed on the polysilicon layer. The polysilicon layer and substrate are etched by using a hard mask pattern as an etch barrier and a trench is formed. A liner oxidation layer(16) is formed according to the step height of the overall structure. The HDP oxidation layer(17A) is buried to the trench. A part thickness of the HDP oxidation layer is etched while forming a protective film(18) on the polysilicon pattern.
Patent KR-20100011598-A (KR)
Title: Organic light emitting display device
Inventor: LEE HEUI DONG
IPC: H01L51/54
Filed: 2008-07-25
Abstract: PURPOSE: An organic light emitting diode is provided to improve a lifespan and efficiency of a device by forming a charge generation layer made of lithium oxide. CONSTITUTION: A first light emitting group(200) is formed on a substrate(100). The first light emitting group includes a first organic light emitting layer. A charge generation group(300) includes an electron transport layer, a charge generation layer, and a hole injection layer. The electron transport layer is formed on the first light emitting group. The charge generation layer is formed on the electron transport layer. The charge generation layer is made of lithium oxide. The hole injection layer is formed on the charge generation layer. A second light emitting group is formed on the charge generation group. The second light emitting group includes a second organic light emitting layer.
Patent KR-20100012630-A (KR)
Title: A burner assembly and cooker comprising the same
Inventor: KWON JUNG JU
IPC: F23D14/06
Filed: 2008-07-29
Abstract: PURPOSE: A burner assembly and a cooker with the same are provided to make the configuration of a product simple by mounting a combustion unit, an ignition unit, a mixing unit and an exhausting unit. CONSTITUTION: A burner assembly comprises a first port, a second port, an oxidizer member and a nozzle assembly(400). The mixing gas is provided through the first port. The second port is divided with the first port. The mixing gas is provided through the second port. The mixing gas provided to the first port and the second port is burnt in the oxidizer member. The nozzle assembly emits the gas forms the mixture gas supplied to the first and second ports. The first and the second port are integrated and die-casted. The burner assembly comprises an oxidizer, an ignition unit and an exhausting unit. The oxidizer comprises a plurality of ports and oxidizer member. The ignition unit lights the mixing gas burnt in the oxidizer. The exhausting unit discharges the combustion gas created in the process where the mixing gas is burnt.
Patent KR-20100018286-A (KR)
Inventor: YOON SANG TAE
IPC: H04W8/18
Filed: 2008-08-06
Abstract: PURPOSE: A system and a method for providing a harmful site connection interception service are provided to determine whether to keep setting about a connection session between a web site and a mobile terminal, thereby easily managing access to the web site. CONSTITUTION: An authentication unit(120) authenticates whether it is subscribed to an additional service for harmful site connection interception. A subscriber identification information generating unit(130) generates subscriber identification information in consideration of the authentication processing result. A packet updating unit(140) updates an access request packet using the subscriber identification information. The updated access request packet is transmitted to a web site.
Patent KR-20100020223-A (KR)
Title: Molded article of multi-layered polyester resin
Inventor: KIM TAE YOUNG
IPC: B32B27/36
Filed: 2008-08-12
Abstract: PURPOSE: A multi-layered polyester resin molding is provided to reduce the transition of heavy metal component such as antimony which is residue catalyst component from the polyester resin molding and to be economically manufactured. CONSTITUTION: A multi-layered polyester resin molding comprises: a surface layer consisting of polyethylene terephthalate including metallic catalyst selected from the group of germanium group catalyst, titanium group catalyst and their mixture; and a rear surface layer consisting of the polyethylene terephthalate including the antimony-based catalyst. The content of the germanium group catalyst, the antimony-based catalyst and titanium class catalyst is respectively 1 - 300 ppm to the polyethylene terephthalate resin. The thickness of the surface layer is 0;1 - 3 mm and the thickness of the rear surface layer is 1 - 10 mm.
Patent KR-20100022632-A (KR)
Title: Mask having exhaust valve using outbreath film
Inventor: LEE SANG HO
IPC: A62B18/02
Filed: 2008-08-20
Abstract: PURPOSE: A mask having an exhaust valve in which an integrated exhalation film is included is provided to more simply form the exhaust valve of the mask, to reduce a fabrication cost, and to excellently perform a function of the exhaust valve. CONSTITUTION: Edges of a lower paper and upper paper of a mask(10) are fuse on one side of the front face paper(11). The hanger band(14) is fixed to both side and an exhaust valve(20) is mounted on the front face paper. The exhaust valve includes a body portion having an inlet hole and a vent, and a support part having a slope supporting part and a ventilating passage. The body portion and support part are interlinked by a bent portion. The exhalation film(15) is formed on the front face paper. The upper side of a flange part which is perpendicularly projected from the edge of the body portion is fixed to the inner side of the front face paper.
Patent KR-20100023092-A (KR)
Title: Automatic medicine packing machine with hopper cleaning device
Inventor: KIM JOON HO
IPC: A61J3/00
Filed: 2008-08-21
Abstract: PURPOSE: An automatic medicine packing machine with a hopper cleaner is provided to reduce an inner dust inside a hopper piled up from a packaging process of medicines by vacuuming. CONSTITUTION: An automatic medicine packing machine comprises: multiple cassette devices storing medicines with various sizes and forms on the upper side of a main body; a hopper assembly(20) collecting medicines which exhausted from the cassette devices on the lower side of the main body; a hopper mounting unit(30) installing the hopper assembly on the lower side of a frame(10) of the main body to open and close; a packing device packing the medicine collected by the hopper assembly; and a hopper cleaner(40) vacuuming an inner dust generated from the hopper assembly during packing medicine.
Patent KR-20100024070-A (KR)
Title: Door of air conditioning system for automotive vehicles
Inventor: KIM JONG SU
IPC: B60H1/32
Filed: 2008-08-25
Abstract: PURPOSE: A door of an automotive air-conditioning system is provided to closely attach a mold and a combination part of a rotary shaft by surface-contacting a mold for injecting a sealing member and the combination part of the rotary shaft. CONSTITUTION: A door of an automotive air-conditioning system comprises a sealing member(8). The door is pivotally installed around a rotary shaft(7) on an air path of the case for an air conditioner. The sealing member is injected to a part(7a) of the rotary shaft and blocks a gap between the rotary shafts of the door. Planes(20) are formed on a peripheral part of the rotary shaft when the sealing member is injected and a mold is coupled with the peripheral part.
Patent KR-20100028438-A (KR)
Title: 하상 준설 및 교량 축조를 통한 하천범람방지 및 근린생활부지 확보 방법
Inventor: KIM EUN JOO
IPC: E02B3/00
Filed: 2008-09-04
Abstract: 본 발명은 하상 준설 및 교량 축조를 통한 하천범람방지 및 근린생활부지 확보 방법에 관한 것으로, 하천 바닥 및 고수부지를 준설(하상 준설)하여 유수 단면적을 확대하되, 하상 준설 이전에 상기 고수부지에 복수의 파일(Pile)을 항타하여 교각(Pier)을 설치하고 상기 교각 상단에 슬래브(Slab)를 타설하는 방식으로 교량형태로 축조하고, 상기 교량 상에 근린생활부지를 조성하는 것으로 이루어진다.
Patent KR-20100031032-A (KR)
Title: A multi-functional chair
Inventor: KIM JONG SEOK
IPC: A47C1/04
Filed: 2008-09-11
Abstract: PURPOSE: A multi-functional chair is provided to shampoo the hair of a user using a fixed washbasin, a movable washbasin, or a simple water vessel. CONSTITUTION: A multi-functional chair comprises a seating member(100) supporting the body weight of a user; a back supporter(200) connected to the rear side of the seating member; leg members(300) installed in the left and the right sides of the seating member; a leg supporter(400) sliding from the lower side of the seating member to draw out from the seating member; and a jamming groove to fix a fixed washbasin, a movable washbasin, or a simple water vessel on the upper side of the back supporter.
Patent KR-20100036483-A (KR)
Title: Source line driver circuit and display apparatus thereof
Inventor: WOO JAE HYUCK
IPC: G02F1/133
Filed: 2008-09-30
Abstract: PURPOSE: A source line driver circuit and a display apparatus thereof are provided to reduce an area and power consumption by reducing the number of a switching element. CONSTITUTION: A source line driver circuit comprises a logic block and a source channel drive part(10). The logic block receives a serialized image data. The logic block changes the bit number of the image data. The logic block outputs the image data. The source channel drive part receives the image data. The source channel drive part supplies one or more analog voltage to the source lines.
Patent KR-20100040208-A (KR)
Title: Service discovery in ubiquitous system
Inventor: KANG EUN YOUNG
IPC: H04L12/28
Filed: 2008-10-09
Abstract: PURPOSE: A service discovery method in ubiquitous environment is provided to reduce power consumption of a network and response time and to flexibly manage the ubiquitous environment in which the changes of nodes are frequent. CONSTITUTION: A first node(101) requests ID information to a neighboring node connected with the first node. The first node receives the ID information of the neighboring node. Using the received ID information of the neighboring node, the first node selects a second node which transmits a message. The first node transmits the message to the selected second node. Using the received message, the second node updates available service information. The ID of the second node is lowest among IDs of the first node and the neighbor node.
Patent KR-20100041414-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: SHIM HEE SUNG
IPC: H04N5/361
Filed: 2008-10-14
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to minimize dark signal and improve the formation of an ohmic contact by locally dopping the contact formation part. CONSTITUTION: A readout circuit is formed on a first substrate. A wiring(150) is formed on the first substrate to be electrically connected to the readout circuit. An image sensor(210) is formed on the wiring. A via-plug(250) is formed on the pixel boundary of an image sensor to electrically connect the image sensor and the wiring. A second conductive ion implantation-element isolation region is formed on the pixel boundary of the image sensor. The via-plug is electrically connected to the wiring by passing through the second conductive ion implantation-element isolation region.
Patent KR-20080096638-A (KR)
Title: Terminal devices for processng no-authentication small amount settlement approval telegram
Inventor: LEE SHI YOUNG
IPC: G06Q20/04
Filed: 2008-10-17
Abstract: A terminal device for processing a no-authentication small amount settlement approval telegram is provided to process payment with no authentication in a VAN without transmitting a settlement procedure to a settlement approval server installed in a card company or a financial company in real time when settlement price is under no-authentication small amount settlement reference price. A control unit(105) controls an electronic settlement service to a settlement terminal(100) by mutually associating configuration elements of the settlement terminal. The configuration elements can be a memory unit(150), a card reading unit(110), a key input unit(120), a screen output unit(115), a communication process unit(130), a security application module(135), a print output unit(140) or a terminal function unit according to manufacturer's intention. The configuration elements are mutually associated and controlled for no-authentication small amount settlement service, or a program recorded in a recording medium is executed for the no-authentication small amount settlement service.
Patent KR-20100046459-A (KR)
Title: Method for making copper-silver shell nanopowders
Inventor: CHOI CHEOL
IPC: B82B3/00
Filed: 2008-10-27
Abstract: PURPOSE: A manufacturing method of copper-silver alloy nano powder in a core-shell structure is provided to prevent the oxidation of copper by coating the surface of a copper nano particle with silver, and to improve the conductivity. CONSTITUTION: A manufacturing method of copper-silver alloy nano powder in a core-shell structure comprises the following steps: uniformly arranging copper nano powder with the size of 1~500 nanometers on a filter in an inert gas atmosphere; wetting the surface of the copper nano powder by spraying a solution including a silver ion; coating the surface of the copper nano powder with silver by an oxidation-reduction reaction; and decompressing and washing the filter for collecting the nano powder in the core-shell structure. The solution including the silver ion is selected from the group consisting of AgNO_3, Ag_2SO_4 and other metal salt compound.
Patent KR-20100048035-A (KR)
Title: Multilayered film, method of making the same, and encapsulated structure including the same
Inventor: BULLIARD XAVIER
IPC: H05B33/04
Filed: 2008-10-30
Abstract: PURPOSE: A multilayered thin film, a manufacturing method thereof, and a sealing structure with the same are provided to increase vulnerability to oxygen or steam by improving gas-and-water-blocking properties and flexibility. CONSTITUTION: A multi-layered thin film(10) comprises a bonding layer(12) and a barrier layer(14) which is located on the same bonding layer. The multi-layered thin film is used as a film for soldering a substrate including a device. The bonding layer comprises a block copolymer which forms two or more different domains situated on the lower part of the barrier layer. The block copolymer comprises a first block recurring unit with a glass transition temperature lower than 50 degrees Celsius. The block copolymer comprises a second block recurring unit with a glass transition temperature that is higher than 50 degrees Celsius and equal to or lower than 150 degrees Celsius and surface energy between 30 and 50mN/m. The block copolymer comprises an elastic block recurring unit which is selected from a group consisting of a combination of the first block recurring unit and the second block recurring unit. The block copolymer comprises a third block recurring unit with a hydrophilic property.
Patent KR-20100053360-A (KR)
Title: Sensor network, communication method for the same and sensor node included in the same
Inventor: LEE KYONG RAK
IPC: H04L12/28
Filed: 2008-11-12
Abstract: PURPOSE: A sensor network, the communication method and a sensor node included in the same are provided to extend lifetime of a sensor node by reducing electric power consumption of the corresponding sensor node with cooperative routing of relay nodes. CONSTITUTION: The first relay node(15) receives an event message from a source node(17). The first relay node transmits the first data message corresponding to the event message to a destination node(S) in the first electricity of a power table. The second relay node(16) receives the event message from the source node. The second relay node transmits the second data message corresponding to the event message to the destination node in the second electricity of the power table.
Patent KR-20100053364-A (KR)
Title: Hot dipping mild and steel wires
Inventor: KIM BYUNG GIRL
IPC: C23C2/06
Filed: 2008-11-12
Abstract: PURPOSE: Hot dipping mild and steel wires are provided to improve the strength of the plated layer and prevent the corrosion by controlling the micro-structure of the plated layer. CONSTITUTION: A hot dipping mild wire is plated with a molten plating solution, one of molten zinc, molten zinc-aluminum alloy and molten Zn-Al-Mg-Si alloy. The hot dipping mild wire contains one or more of Sc, Y, Zr, Hf, and Er to promote nucleation so that isotropic fine grains are formed uniformly.
Patent KR-20100056771-A (KR)
Title: Method for controlling electric current for actuator
Inventor: LIM CHANG SIK
IPC: B60L50/12
Filed: 2008-11-20
Abstract: PURPOSE: By embodying the control logic preventing the damage of the burning of the DC motor due to the excess current and motor driving circuit the method for controlling current of the electronic actuator can reduce the cost according to the additional circuit installation. CONSTITUTION: The position order signal is input from the engine ECU(100) and it is transformed to the PWM duty signal. It is controlled through MICOM including the variable voltage controller(10a) and fixing volume control IC(10b). The relation of the PWM duty signal about the state of the actuator(13) and current pattern are determined. The excess current of the DC motor is detected.
Patent KR-20100056890-A (KR)
Title: Cradling device of portable type electronic apparatus
Inventor: AHN SUNG HO
IPC: H04B1/38
Filed: 2008-11-20
Abstract: PURPOSE: A holding device of a portable electronic device is provided to tilt a sliding housing in a main body housing through a simple assembling process. CONSTITUTION: The first member(110) is included in the first housing. The second member(120) is included in the second housing. The second member slides while facing the first member. After the second member slides, at least one holding module(130) rotates together with the first and second members. The holding modules hold the second housing.
Patent KR-20100058902-A (KR)
Title: Novel organic dye incorporating a benzothiadiazole chromophore and preparation thereof
Inventor: LEE CHONG CHAN
IPC: C09B29/039
Filed: 2008-11-25
Abstract: PURPOSE: A benzothiadiazole chromophore containing organic dye is provided to use the dye for a dye-sensitized solar cell for improving the efficiency of a battery with the excellent stability and photoelectric cell performance compared to a conventional dye. CONSTITUTION: A benzothiadiazole chromophore containing organic dye includes a structure selected from three structured marked with chemical formulas 1~3. In the chemical formulas, R1 is either CH3-CH=C(CN)COOH or CH3CX=CY-CZ=C(CN)COOH. X,Y, and Z are hydrogen, alkyl with C1~C30, alkoxy, or heteroalkoxy, respectively. R2,R3, R4, and R5 are the hydrogen, halogen, amide, cyano, hydroxyl, nitro, acyl, the alkyl with C1~C30, alkoxy with C1~C30, alkyl carbonyl with C1~C30, and aryl with C6~C20, respectively.
Patent KR-20100060222-A (KR)
Title: Device for skin beauty and medical treatment
Inventor: GIM YANG SOO
IPC: A61B18/12
Filed: 2008-11-27
Abstract: PURPOSE: A skin care treatment apparatus is provided, which does not create burn on the skin in the skin care of a patient, can decompose the fat effectively by transferring the heat energy to the exact depth of the dermal layer while the collagen contraction and regeneration of the dermal layer are accomplished. CONSTITUTION: A skin beauty care apparatus includes: a chiller(300) in which a plurality of connection holes are penetrated, and cooling water is provided; a thermoelectric element in which the cooling plate and heating plate are formed in an integrated shape; a cooling plate formed into a rectangular sheet configuration; a cooling support(380) in which the polygonal plate and cylindrical plate are formed into one body; a cooling tip support(390) combined with the front of the cooling support; and a cooling tip(500) located in the front of the cooling tip support while the needle block is inserted into the center.
Patent KR-20100064423-A (KR)
Title: Method and system for advertising according to audio of moving picture on line
Inventor: CHOI BYUNG OK
IPC: G06Q30/02
Filed: 2008-12-05
Abstract: PURPOSE: An online advertisement providing method according to the video audio information and a system thereof are provided to provide an advertisement matched with the audio information on a real time basis by analyzing the extracted audio information of video. CONSTITUTION: A web server(12) provides a web page to a user terminal connected through network. The web server provides the basic menu for the execution of the video contents file. A voice processing server(14) compares the voice signal transmitted from the user terminal with the advance saved voice information. The voice processing server distinguishes the actor equivalent under the voice. An advertisement server(16) provides the advertisement contents file matched with the distinguished actor.
Patent KR-20090060941-A (KR)
Title: Method for burner and burner device
Inventor: EKMAN TOMAS
IPC: F23D14/00
Filed: 2008-12-05
Abstract: A burner device to supply the second oxidizing agent and a using method of the same are provided to increase the maximum output of a combustion device. A burner device to supply the second oxidizing agent comprises: a fueling channel(3); a first oxidizing agent channel(4); an outlet conduit(9) for the flue gas; a control device(10); a thermal buffer(7); and a lancing unit(6) supplying the second oxidizing agent to the burner device. The first oxidizing agent and flue gas are alternately guided through the thermal buffer. The burner device heats the metal material with a batch mode in an industrial furnace(1). The lancing unit supplies the second oxidizing agent to the burner device through the first oxidizing agent channel. The first oxidizing agent is the air.
Patent KR-20100066752-A (KR)
Title: Color filter substrate for in-plain switching mode liquid crystal display device and method of fabricating the same
Inventor: SEO KYUNG HAN
IPC: G02F1/1335
Filed: 2008-12-10
Abstract: PURPOSE: A color filter substrate for in-plain switching mode liquid crystal display device is provided to reduce manufacturing costs by forming a back plate of a color filter substrate with indium-tin-oxide of 1/20. CONSTITUTION: The back plate of the first thickness is formed in the rear side of the insulating substrate(110). The back plate(113) of the first thickness is formed with a transparent conductive compound. The black matrix(115) is formed on the back plate while having a plurality of openings upon the top side of the substrate. The color filter layer(120) is formed with a plurality of openings surrounded by the black matrix. The overcoat layer(125) is formed over the color filter layer and black matrix.