baber/WOPTO huggingface dataset:
Patent KR-20100094913-A (KR)
Title: Water guage joint with tool to stop back ward flow
Inventor: BANG BYUNG MIN
IPC: F16L37/28
Filed: 2009-02-19
Abstract: PURPOSE: A pipe joint of a water gauge for preventing a dual backflow is provided to effectively prevent a backflow by operating two backflow prevention units using springs. CONSTITUTION: A pipe joint of a water gauge for preventing a dual backflow comprises a central pipe(10), a main hanging protrusion(14), an inner protrusion(11), a center screw(12), a coupler(20), and an adjusting unit(25). Water passes through the central pipe. The main hanging protrusion is installed in one side of the central pipe. The inner protrusion reduces the inner diameter of the central pipe. The center screw is formed inside or outside the central pipe. The connector is coupled to the center screw. The adjusting unit has an auxiliary hanging protrusion(27) to be not out of the main hanging protrusion.
Patent KR-20100098159-A (KR)
Title: Advanced treatment apparatus and method of intermittent-bubble running-treatment for waste water
Inventor: HEO JAE TAEK
IPC: C02F3/20
Filed: 2009-02-27
Abstract: PURPOSE: An intermittently aerated bioreactor consecutive processing sewage-wastewater treating system and a method thereof are provided to remarkably improve wastewater treatment efficiency compared to the same capacity. CONSTITUTION: An intermittently aerated bioreactor consecutive processing sewage-wastewater treating system includes an air supply pipe(14) having a traverse direction multiple air diffuser(16) in the bottom inside a bioreactor(4) which is a single-bath. A first and a second room(8,10) are divided by installing a vertical partition wall(6) inside a bioreactor. A waste water inflowing part(12) is installed in the first room. A microorganism return pipe(20) is installed in the second room. A wastewater(W) flowing into the first room flows into the second room through a vertical partition wall. Microorganisms accumulated in the downstream through the microorganism return pipe are returned to the waste water inflowing part.
Patent KR-20100098473-A (KR)
Inventor: KANG SUN CHUL
IPC: A61K36/725
Filed: 2009-02-28
Abstract: PURPOSE: A Zizyphus jujuba seed extract is provided to ensure antibacterial activity and to produce a natural antibacterial agent used in food product and medical field. CONSTITUTION: A Zizyphus jujuba seed extract has antibacterial activity to bacteria or pathogens. The Zizyphus jujuba seed extract is an essential oil or organic solvent extract. The essential oil is obtained by distilling Zizyphus jujuba seeds by steaming and drying extracted essential oil with anhydrous sodium sulfate. The organic solvent extract is obtained by extracting Zizyphus jujuba with methanol, hexane, chloroform, or ethyl acetate. An antibacterial pharmaceutical composition against bacteria or pathogens contains the Zizyphus jujuba seed extract as an active ingredient.
Patent KR-20100099591-A (KR)
Title: System and method for providing advertisement based on financial information
Inventor: KIM YOUNG JIN
IPC: G06Q10/10
Filed: 2009-03-03
Abstract: PURPOSE: A system and a method for providing an advertisement based on financial information are provided to supply an advertisement suitable for the user using financial information inputted from a user, thereby increasing effects of the advertisement. CONSTITUTION: A matching information maintaining unit(210) stores matching information between categories and advertisement groups used in a household account service. A financial information extracting unit(220) extracts financial information of a user inputted through the household account service. An advertisement group confirming unit(230) confirms the extracted financial information using the matching information. An advertisement exposure control unit(240) controls exposure about at least one advertisement.
Patent KR-20100099810-A (KR)
Title: Electric-powered bicycle
Inventor: JEONG YU MI
IPC: B62M23/00
Filed: 2009-03-04
Abstract: PURPOSE: An electric bicycle with a rechargeable battery is provided have an improved exterior by inserting a rechargeable battery into a pipe frame and forming the pipe frame into a hollow shape. CONSTITUTION: An electric bicycle comprises a chain(121), wheels(102), an electric motor(130), a hollow-shaped pipe frame(110), and rechargeable batteries. The chain is connected to pedals(120) and drives the wheels. The electric motor powers the wheels. The rechargeable batteries, for supplying power to the electric motor, are connected in series and are arranged inside the pipe frame.
Patent KR-20100100497-A (KR)
Title: Nanoparticles formed from alkanoylated hyaluronic acid and a process for the preparation thereof
Inventor: NA KUN
IPC: A61K9/14
Filed: 2009-03-06
Abstract: PURPOSE: A nanoparticle formed by autoagglutination is provided to use as a carrier of various drugs and to ensure sustained release of drug. CONSTITUTION: A nanoparticle is formed by autoagglutination of amphipathic hyaluronic acid and drug. The hyaluronic acid is acetylated. A method for preparing the nanoparticle comprises: a step of dissolving hyaluronic acid and C2-C4 alkanoic acid anhydride in a solvent to obtain C2-C4 alkanoylated hyaluronic acid product; a step of mixing the product with water to precipitate C2-C4 alkanoylated hyaluronic acid; a step of dialyzing hyaluronic acid and drug into a dialyzer; a step of performing autoagglutination of the C2-C4 alkanoylated hyaluronic acid and drug to form nanoparticles; and a step of freeze-drying the nanoparticles.
Patent KR-20100105966-A (KR)
Title: Brassiere
Inventor: KIM SA UNG
IPC: A41C3/12
Filed: 2009-03-23
Abstract: PURPOSE: A brassiere is provided, which can preserve the shape of breast and is closed adhered to the human body. CONSTITUTION: A brassiere comprises: a pair of bra cup parts(10) which are mutually detached; a body portion(20) which is arranged along the circumference of breast; a settlement member(30) which is prepared in both end parts of the body portion and joins both end parts of the body portion; a pair of shoulder-straps(40) which are combined with the body portion; and a shaped body keeping wire(50) combined in the peripheral direction of the bra cup part.
Patent KR-20100107709-A (KR)
Title: Refrigerator internal form mold cooling apparatus
Inventor: KANG KYUNG SOO
IPC: B29C33/04
Filed: 2009-03-26
Abstract: PURPOSE: A cooling apparatus for a heat-vacuum mold of a refrigerator is provided to improve the flange cooling efficiency of a front mold by smoothly CONSECUTIVELY passing air through. CONSTITUTION: A cooling apparatus for a heat-vacuum mold of a refrigerator comprises a frame air chamber, an air compressor(230) and an cooling air jetting hole(210). The frame air chamber is formed inside a top reduction frame(20). The air compressor injects air into the frame air chamber. The cooling air jetting hole is arranged in the inner wall of a top reduction frame at a regular interval in order to make the spray direction face downward. The cooling air jetting hole forms an air path which toward an upper mold at the outer end of an outward flange of the upper mold.
Patent KR-20100064279-A (KR)
Title: Radio resource management method and apparatus for icic
Inventor: KIM HYUNG SUB
IPC: H04B15/02
Filed: 2009-03-26
Abstract: PURPOSE: A method and a device for managing wireless resource performing inter-cell interference control are provided to define only the message which is defined by existing standard without using a GPS(Global Positioning System) in a 3GPP(3rd Generation Partnership Project) LTE(Long Term Evolution) system and control inter-cell interference, thereby performing efficiency of system operation. CONSTITUTION: A communication unit(30) performs data communication with a user terminal or a base station of other cell in relevant cell. An interference decision unit(32) determines inter-cell interference by information of the user terminal. An information transmitting unit(34) checks frequency band information which interference is generated. A resource allocation unit(36) allocates resource of frequency band to a user terminal which inter-cell interference is generated. The frequency band is exclusively used in a boundary part to be distinguished with a neighboring cell.
Patent KR-20090104701-A (KR)
Title: Data storage apparatus and method for controlling the data storage apparatus
IPC: G11B20/12
Filed: 2009-03-27
Abstract: PURPOSE: A data storage device and a method for controlling the data storage device are provided to achieve improvement in both synchronization precision and format efficiency. CONSTITUTION: A data storage device includes a head and a processing unit(100). The head(21) reads and records data from/on a recording medium(22). The processing unit reads out synchronization marks from the recording medium, measures the time when the head passes through each data block based on the signal read out from each synchronization mark of the circumferential direction of the recording medium, and generates recording clock on each data block and records data in the recording medium synchronously with the recording clock by calculating the difference of head passing time between adjacent data blocks.
Patent KR-20100108777-A (KR)
Title: Apparatus and method for testing thermal fatigue properties
Inventor: JUNG YEON GIL
IPC: G01N25/00
Filed: 2009-03-30
Abstract: PURPOSE: An apparatus for testing thermal fatigue property, which can increase or decrease a maximum clinolimnion according to workpiece, is provided to test a thermal fatigue under a similar condition to the environment where high-temperature parts are operated. CONSTITUTION: An apparatus for testing thermal fatigue property comprises a specimen holder(140), a cooling gas injection nozzle(190), a heating furnace(110) and first and second temperature sensors(180). A specimen(160) is installed on the specimen holder. A hole exposing the lower part of specimen is formed on the specimen holder. The cooling gas injection nozzle emits cooling gas to the lower part of the specimen exposed through the hole. The top of specimen is heated with the heating furnace. The first and second temperature sensors measure the top and bottom part temperature of the respective specimen.
Patent KR-20090110782-A (KR)
Title: Inhalative and instillative use of semifluorinated alkanes as an active substance carrier in the intrapulmonary area
IPC: A61P11/08
Filed: 2009-03-31
Abstract: PURPOSE: A use of semifluorinated alkane as a carrier of subject active material for administering by inhalation or dropping in the intrapulmonary area is provided to help gas exchange between blood of pulmonary capillary and air of pulmonary alveoli and enhance surfactant activation. CONSTITUTION: A semifluorinated alkane as a carrier of subject active material for administering by inhalation or dropping in the intrapulmonary area is used as a carrier for active material. The active material is not able to administer through oral or injection. The active material of which amount over the solubility is dissolved in a medical aid.
Patent KR-20100109155-A (KR)
Title: Process for preparation of thin film capacitor
Inventor: CHUNG KWANG CHOON
IPC: H01G9/016
Filed: 2009-03-31
Abstract: PURPOSE: A process for preparation of a thin film capacitor is provided to allow a user to manufacture a high quality thin film capacitor by improving the interface characteristics between an electrode layer and a dielectric layer. CONSTITUTION: A PET film(1) is provided to manufacture a thin film capacitor. A metal ink composition is coated on the PET film by using a gravure coating device. A bottom electrode layer(2) of 0.1um is formed on the PET surface through a thermal process. A polyimide solution of 1% which is diluted by N-Methyl-2-Pyrrolidone is coated on the PET film to form a dielectric layer(3) of 0.15um thickness.
Patent KR-20100109592-A (KR)
Title: With chemical energy used the mixture coolant (the vinyl) house heating system
Inventor: KIM YONG HWAN
IPC: A01G9/24
Filed: 2009-04-01
Abstract: PURPOSE: A greenhouse heating system is provided to ensure heating device and hot blast heater using cheap chemical energy and mixed coolant. CONSTITUTION: A method for manufacturing a greenhouse heating system comprises: a step of making a radiator using copper pipe and aluminum; a step of inputting nichrome wire, carbon thread, or heating element; a step of a making radiator in a vacuum condition using common electricity(AC 220-380V, DC 12-48V); and a step of injecting chemical energy and mixed coolant.
Patent KR-20100111061-A (KR)
Title: Composition for wound healing
Inventor: JEON CHANG YONG
IPC: A61K9/06
Filed: 2009-04-06
Abstract: PURPOSE: A composition for wound healing is provided to promote scar without skin irritation and to regenerate skin tissue. CONSTITUTION: A pharmaceutical composition for wound healing contains 8-10 weight parts of potassium chloride, 40-60 weight parts of potassium carbonate, 1-2 weight parts of magnesium chloride, 1-2 weight parts of calcium lactate, 3-7 weight parts of sodium citrate, 15-30 weight parts of white sugar and 2-5 weight parts of purified glucose in 100 weight parts of purified water. The pharmaceutical composition also contains pharmaceutically acceptable excipient or carrier. The pharmaceutical composition is used in the form of gel, paste, ointment frost, powder, emulsion or aerosol.
Patent KR-20100111832-A (KR)
Inventor: KANG SUNG WOO
IPC: A62C99/00
Filed: 2009-04-08
Abstract: PURPOSE: A fire hydrant system is provided, which can enhance safety and effectiveness of fire extinguishing and facilitates operation control. CONSTITUTION: A fire hydrant system comprises: a fire hydrant hose(101) fixed to and coupled with a fire-extinguishing pipe; a light source irradiation portion(103) irradiating the light source to the fire hydrant hose; an information display part(105) displaying the fire-extinguishing related information; and a power supply unit(107) including a unit for storing the solar energy. The fire-extinguishing related information includes at least one among identification number, direction of wind, speed of wind, temperature, and notice.
Patent KR-20090040425-A (KR)
Title: Assembly stairway
Inventor: KIM YONG KEUN
IPC: E04F11/022
Filed: 2009-04-11
Abstract: A prefabricated stairway is provided to use the prefabricated stairway widely, to meet the various and complicated demands of consumers about the structure and finishing board of the stairs and to secure good appearance. A prefabricated stairway comprises a plurality of stair sets(2q)' which are extrusion-molded with magnesium alloy or aluminium alloy to a pair of stair side plates. The stairs set is added with a hollow filling portion without partition of the inside of the upper plate portion(25). The stairway reduces noise in passing the stairs by filling the filler such as lightweight concrete, aerated concrete, urethane foam, glass wool and mortar.
Patent KR-20100117205-A (KR)
Title: Apparatus for generating plazma
Inventor: KIM HONG SEUB
IPC: H05H1/36
Filed: 2009-04-24
Abstract: PURPOSE: A plasma generating apparatus is provided to control the density of the plasma by controlling the magnitude of the current supplied to first and second antenna units and the amounts of gas supplied to the substrate central area and the external area. CONSTITUTION: A top of a vacuum chamber(30) is sealed by an insulation vacuum plate(31) having a through hole in the middle. An electrostatic chuck(34) is arranged in the middle of the inside of the vacuum chamber for being applied with an external vias RF(32). A substrate(33) is positioned on the top of the electrostatic chuck.
Patent KR-20100120432-A (KR)
Title: Separator for solid oxide fuel cell and manufacturing method thereof
Inventor: JUN JAE HO
IPC: H01M8/02
Filed: 2009-05-06
Abstract: PURPOSE: A separator for a solid oxide fuel cell and a manufacturing method thereof are provided to produce a protective layer with the excellent high temperature conductivity, and to improve the electro-genesis efficiency of the solid oxide fuel cell. CONSTITUTION: A manufacturing method of a separator for a solid oxide fuel cell comprises the following steps; forming a channel on one side of a substrate formed with ferrite-based stainless steel(S100); spreading a mixture containing (Mn,Co)3O4 and a perovskite phase oxide on the substrate, and drying to form a protective coating layer(S200); reduce-heat processing the protective coating layer(S300); and locating a foaming metal current collector on the protective coating layer(S400).
Patent KR-20100120444-A (KR)
Title: Nikel-phosphorus-tungsten three element alloy electroless plating solution, electroless plating method using the same and nikel-phosphorus-tungsten three element alloy coating layer prepared by the same
Inventor: LEE HONG KEE
IPC: C23C18/34
Filed: 2009-05-06
Abstract: PURPOSE: A nickel-phosphorus-tungsten alloy electroless plating solution, an electroless plating process using the same, and a nickel-phosphorus-tungsten alloy plating layer prepared by the process are provided to prevent the diffusion of copper and improve thermal stability inside a plating layer by employing tungsten. CONSTITUTION: A nickel-phosphorus-tungsten alloy electroless plating solution comprises nickel sulfate as metal salt, sodium hyphophosphite as reducing agent, sodium tungstate as tungsten alloy source, and succinic acid, lactic acid, and citric acid as complexing agent, where the content of nickel sulfate is 20-30g/L, sodium tungstate 10-20g/L, succinic acid 5-20g/L, lactic acid 5-20g/L, and citric acid 5-10g/L. The plating liquid additionally also includes ammonia water as pH adjusting agent.
Patent KR-20100120981-A (KR)
Title: Mobile terminal and control method thereof
Inventor: LIM YEONG KYU
IPC: H04B1/40
Filed: 2009-05-07
Abstract: PURPOSE: A mobile terminal and a control method thereof for sensing a specific site on which a photograph is touched are provided to automatically compensate the photograph by applying the sensitive effect when the photograph is touched. CONSTITUTION: A display unit displays a photograph. A sensing unit(140) detects the touch inputted to the detailed photograph. A controller(180) detects a touch input part and touch sensitivity detected from the sensing unit. The controller applies an effect to the detailed picture. The controller compensates the detailed picture.
Patent KR-20100125131-A (KR)
Title: Figure puzzling game system and method thereof
Inventor: SHIN CHUN IL
IPC: A63F13/45
Filed: 2009-05-20
Abstract: PURPOSE: A figure puzzling game system capable of controlling difficulty and a method thereof are provided to enable a user to play a favorable game by providing obstacles during playing the game. CONSTITUTION: A figure puzzling game system comprises a unit for displaying a plurality of figures which are sequentially offered to a user, a unit for providing one of the displayed figures to the user, a unit for launching an upper bar after the user changes one figure, and a unit for providing obstacles which horizontally move, and performing figure variation, positioning or figure breakdown event, a unit for arranging the figures, a unit for moving down the upper bar, a unit for moving up the upper bar by one step, and a unit for ending the game.
Patent KR-20100125906-A (KR)
Title: Using isolation dc-dc, mcu and opto-coupler in intelligent high-precision high-voltage power supply for ion beam and electron beam control
Inventor: CHO SEOK HO
IPC: H01J29/96
Filed: 2009-05-22
Abstract: PURPOSE: A method of using isolation DC-DC, MCU and opto-coupler in intelligent high-precision high-voltage power supply for an ion beam and an electron beam control are provided to electrically isolate high voltage and low voltage by using an opto-coupler to transmit the signal of a high voltage part and a low voltage part. CONSTITUTION: A power supply unit supplies floating power to as the controller of a floating electrode. The power supply unit electrically isolates from the output value of the floating electrode through an opto-coupler. The power supplies receives a feedback signal. A controller and an output unit has an MCU to perform precise control. The controller is comprised of an ACC voltage controlling part, a heater, and an Ext and a Sup voltage controlling part.
Patent KR-20100129072-A (KR)
Title: Semiconductor device with voltage generator
Inventor: WANG IN SOO
IPC: G11C5/14
Filed: 2009-05-29
Abstract: PURPOSE: A semiconductor device with a voltage generator is provided to prevent the change of a program operation time according resistance difference by dividing voltage with a plurality of resistors. CONSTITUTION: A voltage generation unit(300) outputs a corrected clock signal(PMCK). A dividing unit includes a first dividing part(310a) and a second dividing part(310b) which generate first and second pump signals(CLK1,CLK2). A second dividing unit generates third and fourth pump signals(CLK3,CLK4). A pump unit(320) increases the voltage level of power according to first-fourth pump signal to generate high voltage. A high voltage switch unit(330) generates a high voltage enable signal according to high voltage.
Patent KR-20100129427-A (KR)
Title: Ion pump with surface treated permanent magnet
Inventor: AHN BYUNG NAM
IPC: F04D13/06
Filed: 2009-06-01
Abstract: PURPOSE: An ion pump is provided so that a permanent magnet in a vacuum state is surface-treated to prevent the gas from becoming leaked from the inside of the permanent magnet. CONSTITUTION: An ion pump equipped with a surface-treated permanent magnet comprises a vacuum container and a gas discharge unit. The vacuum container comprises an internal space, which communicates with the inner space of a vacuum system. The gas discharge unit generates the electromagnetic force, discharges the gas from the internal space of the vacuum container and comprises a permanent magnet(130), a cathode plate(110) and an anode cell(120). The permanent magnet is located in the internal space of the vacuum container. The cathode plate is located between a pair of permanent magnets. The anode cell is located between a pair of cathode plates.
Patent KR-20100131127-A (KR)
Title: Opening/closing apparatus for charging inlet cover of coke oven
Inventor: CHOI KI IL
IPC: C10B25/08
Filed: 2009-06-05
Abstract: PURPOSE: An opening/closing apparatus for a charging inlet cover of a coke oven is provided to prevent damage due to repetitive expansion and contraction and deformation by a magnetic force used for opening a charging inlet. CONSTITUTION: An opening/closing apparatus for a charging inlet cover of a coke oven comprises a device frame(120) and an opening/closing member(140). The device frame is fixed to the charging inlet of a coke oven and includes an inlet(122) for putting fuel into a coking chamber. The opening/closing member opens and closes the inlet and comprises a sealing unit which is compressed onto the device frame to form a multi-closure structure when the inlet is closed.
Patent KR-20100102510-A (KR)
Title: Connector for memory card and portable terminal having the same
Inventor: HORINO SHINTAROU
IPC: H01R12/00
Filed: 2009-06-08
Abstract: PURPOSE: A connector for a memory card and a portable terminal having the same are provided to respectively install guiding protrusion unit and guiding groove to a slider, thereby smoothly operating the slider. CONSTITUTION: A slider slides inside a receiving unit with a memory card(MC). The slider can move to non-conduction position between a connector and a contact and conduction position between the terminal and the contact. A guide protrusion unit(41) is formed upper side of the housing in a slider and at least one facing surface of lower surface. One guide groove(29) guides the slider between the non-conduction position and conduction position.