baber/WOPTO huggingface dataset:
Patent KR-20110009863-A (KR)
Title: A paenibacillus sp. hpl-002 strain for producing xylanase and an alkalic xylanase produced thereby and a producing method thereof
Inventor: HWANG IN TAEK
IPC: C12N9/24
Filed: 2009-07-23
Abstract: PURPOSE: A novel Paenibacillus sp. strain which produces alkaline xylanase is provided to decompose xylan and to develop alternative ingredients, biopolymers, food, and feed. CONSTITUTION: A Paenibacillus sp. HPL-002 strain(KCTC 11410BP) with xylanase activity is isolated from a soil sample containing waste wood residue. The alkaline xylanase produced from the strain comprises: an amino acid sequence of sequence number 4; an amino acid sequence which has 95% or more homology with the amino acid of sequence 4; an amino acid sequence encoded by a base sequence of sequence number 4; or an amino acid sequence having an amino acid sequence in which one or more amino acids are substituted, deleted, inserted and/or added in the amino acid of sequence number 4. Xylanase is produced by culturing Paenibacillus sp. HPL-002 strain(KCTC 11410BP) in a medium and centrifuging.
Patent KR-20100011945-A (KR)
Title: Solar cell and method for producing the same
Inventor: NISHIWAKI TAKESHI
IPC: H01L31/042
Filed: 2009-07-24
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to suppress a conductive paste from being spread on a photoelectric conversion unit. CONSTITUTION: A first conductive layer(31) is formed by printing a first conductive material on a photoelectric conversion layer with a first print speed. A second conductive layer(32) is formed by printing a second conductive material on the first conductive layer with a second print speed. The first printing speed for printing the first conductive material is faster than the second print speed for printing the second conductive material.
Patent KR-20110011863-A (KR)
Inventor: KANG HYUN SEOK
IPC: H01L21/28
Filed: 2009-07-29
Abstract: PURPOSE: A method for forming the metal wiring of a semiconductor device is provided to prevent the diffusion of copper elements in a heating process by diffusing metal elements to the grain boundary of the copper elements after a copper wiring layer is formed. CONSTITUTION: An interlayer insulating film(103), functioning as a capping layer, is formed on a semiconductor substrate(101). The pre-set part of the interlayer insulating film is patterned to form a trench. Copper is buried in the trench. A copper wiring layer(105) is formed based on a planarization process. Metal elements(109) are diffused in the grain boundary(107) of copper elements in the copper wiring layer.
Patent KR-20110015134-A (KR)
Title: Freight car capable of unloading and loading a container
Inventor: NAM CHANG HO
IPC: B62D59/00
Filed: 2009-08-07
Abstract: PURPOSE: A freight car capable of loading/unloading a container is provided to carry out simple and stable loading/unloading of containers without a separate container transfer device. CONSTITUTION: A freight car capable of loading/unloading a container comprises a horizontal transfer unit(100) which is composed of a horizontal travel unit(110), a vertical driving unit(120), and a supporting unit(130). The horizontal travel unit is installed in the loaded side of the freight car and reciprocates between the freight car and a trailer. The vertical driving unit moves up and down on one side of the horizontal travel unit. The supporting unit moves up and down on the upper side of the vertical driving unit and supports the lower part of a container.
Patent KR-20110016747-A (KR)
Title: Light emitting system
Inventor: PARK SANG HYUN
IPC: F21S2/00
Filed: 2009-08-12
Abstract: PURPOSE: A light emitting system is provided to reduce power consumption by collecting heat generated form a light emitting apparatus and converting the collected heat into electric energy. CONSTITUTION: A light emitting system includes a light emitting apparatus(100), a heat collecting part(200), an auxiliary power supplying part(310), a main power supplying part(320), and a driving part(330). Heat generated from the light emitting apparatus is collected in the heat collecting part, and the collected heat is converted into electric energy. The electric energy is converted into auxiliary power source in the auxiliary power supplying part. The auxiliary power supplying part supplies auxiliary power source to the main power supplying part. The main power supplying part supplies power to the driving part.
Patent KR-20110018038-A (KR)
Title: Semiconductor chip package carrier
Inventor: JUN JIN GUK
IPC: G01R31/26
Filed: 2009-08-17
Abstract: PURPOSE: A semiconductor chip package carrier is provided to increase productivity by minimizing the interference between a rotary latch and the semiconductor chip package. CONSTITUTION: A base(10) comprises an upward-opening part, a contact-opening part, and a mounting chamber. A button(20) has an elastic member on the side of a base which is movable and is combined with the base. A rotation latch(30) is comprised of a protrusion and a pushing unit. The protrusion is protruded from a pivot toward the opening part of the base. The pushing unit is spaced from the protrusion and the pivot into the base and is protruded upward. An elastic member is interposed between a rotary latch and the button unit and limits the rotation of the rotary latch.
Patent KR-20110019536-A (KR)
Title: Ceramic substrate and manufacturing method thereof
Inventor: SUNG JE HONG
IPC: H05K3/46
Filed: 2009-08-20
Abstract: PURPOSE: A ceramic substrate and a method for manufacturing the same are provided to improve the reliability of the ceramic substrate by obtaining superior electric connections in a packaging process. CONSTITUTION: A ceramic stack(100) includes a plurality of stacked ceramic layers(10a, 10b, 10c). The ceramic layers are connected through a via(30). A hole exposing the upper side of the via is formed in the uppermost ceramic layer by laser. A conductive material(40a) fills the hole and sintered. An external electrode is formed on the surface of the ceramic stack to be in electric connection with the conductive material.
Patent KR-20100025488-A (KR)
Title: Positive resist composition and method of forming resist pattern the same
Inventor: MIMURA TAKEYOSHI
IPC: G03F7/039
Filed: 2009-08-26
Abstract: PURPOSE: A positive resist composition and a method of producing a resist pattern are provided to improve a resolution of the resist pattern. CONSTITUTION: A positive resist composition contains a resin component in which solubility about an alkaline developer is enlarged with an action of acid, and an acid generator component generating acid by an exposure. The resin component includes a core unit showed in P-(-X-Y), and a polymer combined with the core unit while including an arm unit formed with a polymer chain obtained from an anion polymerization. In the P-(-X-Y) formula, P refers to an organic radical of a value. A refers to an integer between 2~20. Y refers to an arylene group or an alkylene group with a carbon atom number of 1~12.
Patent KR-20110024092-A (KR)
Title: Rapid thermal processing apparatus for solar cell
Inventor: LEE HONG JAE
IPC: H01L31/04
Filed: 2009-09-01
Abstract: PURPOSE: A thermal processing apparatus for a solar cell is provided to improve process efficiency by performing a process while transferring a solar cell panel with an in-line shape. CONSTITUTION: A chamber unit(10) is arranged in one direction and is divided into a plurality of sections with different temperature ranges. A plurality of rollers(21) are separated along the longitudinal direction of the chamber unit. The roller is rotatably combined with the inner side of the chamber and transfers the solar cell panel. The driver drives the plurality of rollers. A plurality of contact rings which is supported and contacted with the solar cell panel are fitted to and combined with each roller.
Patent KR-20110026195-A (KR)
Title: System and method for providing mobile coupon using telephone number information system
Inventor: CHOI JIN SOO
IPC: G06Q30/02
Filed: 2009-09-07
Abstract: PURPOSE: A system for providing a mobile coupon using a telephone number guiding system and a method thereof are provided to offer a mobile coupon without downloading the mobile coupon. CONSTITUTION: A phone number information request is received from a mobile terminal(130) of a client. A mobile coupon server(100) transmits a mobile coupon of a member shop corresponding to the requested telephone number as an SMS(Short Message Service) form. A member store coupon processing device(160) applies the mobile coupon registration to the mobile coupon server. Mobile coupon processing software inquiring the coupon issuing history is installed to the coupon processing device of a membership shop.
Patent KR-20110030059-A (KR)
Title: Novel trpa1 inhibitor and use thereof
Inventor: HWANG SUN WOOK
IPC: A61K31/202
Filed: 2009-09-17
Abstract: PURPOSE: A novel TRPA1 activation inhibitor is provided to suppress TRPA1 activation and mechanical pain in an animal model. CONSTITUTION: A composition for suppressing mechanical pain contains resolving D1(7S,8R,17S-trihydroxy-4Z,9E,11E,13Z,15E,19Z-docosahexaenoic acid) as an active ingredient. The mechanical pain is based on the activation of TRPA1. A method for screening the TRPA1 activation inhibitor comprises: a step of transducing a plasmid to host cells to obtain a transformant; a step of treating TRPA1 activation inhibitor candidate material; a step of measuring of TRPA1 ion channel activation; a step of selecting the candidate material.
Patent KR-20110030235-A (KR)
Inventor: LEE SANG HA
IPC: C02F103/08
Filed: 2009-09-16
Abstract: PURPOSE: A desalinizing method is provided to minimizing the energy consumption for the desalinization by recycling steam generated from an evaporation tank. CONSTITUTION: A desalinizing method comprises the following steps: integrating an evaporation tank and a condensing tank filled with water; installing a heat transfer plate in between the evaporation tank and the condensing tank; reducing the pressure of the evaporation tank and the condensing tank in a vacuum state, for uniformly increasing the temperature; inserting steam generated from the evaporation tank to the condensing tank using a blower; mixing the steam with the water, and pressurizing the water for condensing the steam; and transferring the generated heat from the condensing tank to the evaporation tank.
Patent KR-20110032698-A (KR)
Title: Location recognition system and method using wireless sensor network based zigbee
Inventor: LEE DONG MYUNG
IPC: H04W8/20
Filed: 2009-09-24
Abstract: PURPOSE: A global positioning system using a Zigbee base wireless sensor network is provided to increase the accuracy of distance measurement and to accurately recognize the location of a moving body within a building in a shadow area. CONSTITUTION: A plurality of beacon nodes(110) transmits a radio frequency signal including an identification symbol. A mobile node(120) is installed within a shadow area in the moving body. The mobile node measures an RSS(Received Signal Strength) through an RF signal. A synchronizing node(140) receives the RSS value. A location recognition unit(150) respectively calculates the mobile node and a beacon node. The location recognition unit recognizes the location of the moving body through the calculated distance.
Patent KR-20100036997-A (KR)
Title: Electric panel heater
Inventor: Uemura reiko
IPC: F24D5/02
Filed: 2009-09-29
Abstract: PURPOSE: An electric panel heater is provided to extensively heat the front of a frame body as hot line is emitted from an opening of two frame bodies which are installed in parallel. CONSTITUTION: An electric panel heater comprises a hollow frame body(1), a guard, a surface-shaped heating body(5), and a heat-insulating member(2). A first panel unit(U1) and a second panel unit(U2) have a heat radiation opening(4) on the front surface. The guard covers the heat radiation opening. The surface-shaped heating body is attached inside the frame body in order to be heat-radiated from the heat radiation opening. The heat-insulating member is formed inside the frame body and is positioned in the rear of the surface-shaped heating body. A hinge tool(7) connects the frame body of the first panel unit and the frame body of the second panel unit.
Patent KR-20110036309-A (KR)
Title: Electric car system
Inventor: MARY KATHRYN THOMPSON
IPC: B60L11/18
Filed: 2009-10-01
Abstract: PURPOSE: An electric car system is provided to optimize the size of an electric car by modularizing a dependent electric car through a connection member. CONSTITUTION: An electric car system includes and an independent electric car or a dependent electric car. The dependent electric car is connected to the independent car. A connection member connects the independent electric car to the dependent electric car. The dependent electric car is modularized while the independent electric car is detachable.
Patent KR-20100083695-A (KR)
Title: Method for identifying and quantifying an interaction between protein and ligand by combining crosslinking and accelerator mass spectrometry
Inventor: HAH SANG SOO
IPC: G01N33/72
Filed: 2009-10-09
Abstract: PURPOSE: A method for qualifying a protein-ligand complex formation is provided to confirm protein-ligand interaction and ensure accuracy and sensitivity. CONSTITUTION: A method for confirming and qualifying protein-ligand interaction comprises: a step of introducing radioactive labeled ligand molecules to in vitro, ex vivo, or in vivo system; a step of cross-linking the ligand molecule to the target protein; a step of isolating protein-ligand complex; a step of measuring the protein-ligand complex by accelerator mass spectrometry(AMS); and a step of comparing signal from AMS with the signal by conventional detection method.
Patent KR-20110040151-A (KR)
Title: Proxy cscf registeration method in ims network and system thereof
Inventor: CHOI WOO YONG
IPC: H04W76/02
Filed: 2009-10-13
Abstract: PURPOSE: A proxy CSCF registration method in an IMS network and a system thereof are provided to easily perform a PSSCF distribution operation according to the policy defined by a business provider. CONSTITUTION: A terminal(100) gets information of a redirect server(300) through a query of a DNS(Domain Name Server). The terminal transfers a REGISTER message to a redirect server. The redirect server extracts at least one of proxy CSCF(300-320) within a network as a PCSCF(Proxy Call Session Control Function). The terminal transfers the REGISTER message to a received selection PCSCF. Then, the call processing of the terminal performs through the selection PCSCF.
Patent KR-20110044454-A (KR)
Title: Structure connecting multi-layer line and manufacturing method at the same
Inventor: YANG YONG SUK
IPC: H01L23/48
Filed: 2009-10-23
Abstract: PURPOSE: A multilayered wire connecting structure and manufacturing method thereof are provided to eliminate a chemical and mechanical grinding process which eliminates a conductive metal layer, thereby maximizing productivity. CONSTITUTION: A first wire(12) is formed on a substrate(10). An interlayer insulating film(14) is formed on the first wire. A second wire(22) is formed on the interlayer insulating film. A via contact(20) includes at least one conductive filament(17). The conductive filament electrically connects a first wire with a second wire.
Patent KR-20110044457-A (KR)
Inventor: LEE DONGHO
IPC: E01C23/12
Filed: 2009-10-23
Abstract: PURPOSE: An asphalt crack repair device is provided to more reliably repair a crack by increasing the emulsion injection depth and adhesion area on asphalt crack. CONSTITUTION: An asphalt crack repair device comprises a cart body(10), an engine(20), a driving shaft, a suction fan(40), a dust collector(50), a power generator(60), and an emulsion tank(70). The cart body comprises two rear wheels(11) and a control console(12). The engine is fixed to the upper front side of the cart body. The driving shaft is attached to the front lower side of the cart body. One end of the driving shaft is equipped with a first idle pulley connected through a belt to a first driving pulley while the other end is attached with a cutting blade(32) to cut the surface with the torque of the engine. A second driving pulley is fixed adjacent to the cutting blade in the driving shaft. The suction fan is fixed to the upper side of the cart body to draw in the dust produced in the cutting of the cutting edge. The dust collector is fixed adjacent to the suction fan to collect the dust drawn in through the suction fan. The power generator is fixed to the upper side of the cart body and rotated with the torque of the engine to generate electricity. The emulsion tank comprises a heater and a discharge pipe and discharges emulsion heated by the heater to fill the surface cut by the cutting blade.
Patent KR-20110045556-A (KR)
Title: Ventilation system of the vehicle
IPC: B60H1/26
Filed: 2009-10-27
Abstract: PURPOSE: A vehicle ventilation system is provided to appropriately maintain the indoor temperature of a vehicle. CONSTITUTION: A ventilation system for a vehicle comprises a sunroof, a ventilating unit(120), a power supply unit(130), and a control unit(140). The sunroof opens and closes the roof of the vehicle. The ventilating unit is located contiguous to a sunroof in order to be connected with the sunroof. The power supply unit supplies electricity to one of the main battery and sub battery. If the indoor temperate is higher than a reference value, the control unit controls the sunroof and the ventilating unit by using the electricity from the sub battery.
Patent KR-20110045645-A (KR)
Title: Air filter assembly for vehicles
IPC: B01D27/08
Filed: 2009-10-27
Abstract: PURPOSE: An air filter assembly for vehicle is provided to easily replace only a second case, in which a filter is inserted, by detachably attaching the second case to the center area of the air filter assembly. CONSTITUTION: An air filter assembly for vehicle comprises a first case(110), a second case(120) and a filter(130). The first case is cube shape having open top and bottom. The first case has three space parts. The second case is detachably attached to the space part located on the center of the first case. The second case the cube shape having open top and bottom. The filter eliminates the impurities of outside air. The filter is respectively inserted into the space parts, locating at both ends of the first case, and the second case.
Patent KR-20110047558-A (KR)
Title: Insulation plate for conveyer belt connection apparatus and the manufacturing method
IPC: B65G15/30
Filed: 2009-10-30
Abstract: PURPOSE: A heating plate for conveyer belt connection device and a manufacturing method thereof are provided to prevent damage to a belt by separating a board material after cooled using cooling water. CONSTITUTION: A heating plate for conveyer belt connection device comprises a flow path, a right angle groove(130) and a connector mounting groove. The flow path is formed inside a board part made of an insulating material. The flow path is vertically and horizontally formed in order to make cooling water flow. The right angle groove is formed on the board material in which the flow path is formed to make the right angle of the side part of board material and the flow path. The connector mounting groove comprises a connector in the opposite side of the right angle groove.
Patent KR-20110049006-A (KR)
Title: Method and apparatus for controlling power of settop box
Inventor: JOE WON CHANG
IPC: H04N5/44
Filed: 2009-11-04
Abstract: PURPOSE: A method and apparatus for controlling power of a set-top box are provided to control the power mode of the set-top box according to the power state of a TV. CONSTITUTION: A control signal receiving unit(210) receives a control signal from a set-top box remote controller or a TV remote controller. The control signal receiving unit transfers the control signal to a control signal determination unit(220). The control signal determining unit determines the sort of the received control signal. If a power mode control unit(240A) receives a TV power control signal, a power unit(250) changes the operating power into a stand-by power.
Patent KR-20110050018-A (KR)
Title: Fabrication method of dye-sensitized solar cell
Inventor: KANG KYUNG TAE
IPC: H01L31/04
Filed: 2009-11-06
Abstract: PURPOSE: A fabrication method of a dye-sensitized solar cell is provided to improve a process speed by forming an insulating layer with a dispenser or various printers and assembling a first electrode and a second electrode. CONSTITUTION: In a fabrication method of a dye-sensitized solar cell, a first electrode(100) is prepared. A second electrode(200) to be assembled with the first electrode is provided. An oxide layer(110) is formed with the first electrode. An electrolyte layer is from in the first electrode in which the oxide layer is formed. The first electrode is combined with the second electrode.
Patent KR-20110052049-A (KR)
Title: Semiconductor device and method for forming using the same
Inventor: PARK SUN JOO
IPC: H01L21/28
Filed: 2009-11-12
Abstract: PURPOSE: A semiconductor device and forming method thereof are provided to form bit line contacts formed in a cell area and a peripheral area by the same mask, thereby saving manufacturing costs. CONSTITUTION: Gates(106,107) are formed on a semiconductor substrate(100) including a cell area(i) and a peripheral area(ii). A landing plug(112) is connected to an active area(104) of the cell area. A first interlayer insulating film(108) is included in the peripheral area. A second interlayer insulating film(114) is placed on the landing plug and an insulating film. A bit line contact(116) is connected to an active area of the peripheral area.
Patent KR-20110057313-A (KR)
Title: Display method and apparatus of signal lamp for pedestrian
Inventor: HWANG GEUN HA
IPC: G08G1/095
Filed: 2009-11-24
Abstract: PURPOSE: A display method of a signal lamp for a pedestrian and device thereof are provided to recognize time when a red signal is displayed by displaying the ratio of a red signal to a green signal. CONSTITUTION: A display unit(130) displays a walker signal. A body unit supports the display unit. A control unit(150) controls the display of a pedestrian signal. The control unit outputs light corresponding to the red signal to a zone where a green signal is outputted. A speaker(120) outputs a voice output message stored in a storage unit(140) according to a preset volume.
Patent KR-20110058232-A (KR)
Title: Intenal antenna and mobile communication teminal having the same
Inventor: RYOU BYUNG HOON
IPC: H01Q1/38
Filed: 2009-11-26
Abstract: PURPOSE: A built-in antenna and a mobile communication terminal including the same are provided to improve the space availability of the mobile communication terminal by mounting an antenna on a receiving groove of an antenna carrier. CONSTITUTION: A main radiator(124) and a sub reflector(134) are formed on a substrate(131). A feeding unit of the main radiator is electrically connected to a main board of the mobile communication terminal. The sub radiator is electrically connected to the main radiator. Inductors are respectively formed on the main radiator and the sub radiator. The main radiator and the sub radiator are formed with an eddy structure or meander structure.
Patent KR-20110060002-A (KR)
Title: Composition for curing hangover
Inventor: CHO SI YOUNG
IPC: A61P25/32
Filed: 2009-11-30
Abstract: PURPOSE: A composition containing post-fermented tea extract an chitooligosaccharide is provided to reduce hangover and blood acetate concentration. CONSTITUTION: A composition for relieving hangover contains post-fermented tea extract and chitooligosaccharide in a weight ratio of 1:1-1:5. The post-fermented tea extract is obtained using non-pathogenic microorganism such as Saccharomyces sp., Bacillus sp., or Aspergillus sp. A liver protective agent or fatigue recovery agent contains the composition.