baber/WOPTO huggingface dataset:
Patent KR-20090131261-A (KR)
Title: Polycarbonate copolymer and process for producing the same, resin composition and molded article
Inventor: ISHIKAWA YASUHIRO
IPC: C08J5/00
Filed: 2009-06-16
Abstract: PURPOSE: A polycarbonate copolymer is provided to reduce yellowing generated in molding at a high temperature by restricting the tin content within a copolymer to be less than 0.5 ppm, and to reduce discoloration in a durability test. CONSTITUTION: A polycarbonate copolymer has a repeating unit represented by the following chemical formula I and II. The tin content (as an element) is 0.5 ppm or less. In the chemical formula I and II, R^1 and R^2 are independently C1-6 alkyl group; X is a single bond and represents any one selected from C1-8 alkylene group, C2-8 alkylidene group, C5-15 cycloalkylene group, C5-15 cycloalkylidene group, -S-, -SO-, -SO2-, -O-, -CO- or a bond represented by the following chemical formula III-1 or III-2; R^3 and R^4 are independently C1-3 alkyl group; Y is C2-15 linear or branched alkylene group; a-d are an integer of 0-4; and n is an integer of 2-200.
Patent KR-20100136011-A (KR)
Title: Hollow spuned yarn and method of manufacturing fabric comprising the same
Inventor: LEE DONG EUN
IPC: D01D5/24
Filed: 2009-06-18
Abstract: PURPOSE: A hollow yarn raising a spinning process and a manufacturing method of the cloth including the same are provided to provide an elution pattern complex yarn with the use of the elution pattern complex simple fiber thereby providing hollow spun yarn by the alkali water solution processing of the elution pattern complex yarn. CONSTITUTION: A complex spinning of fiber forming component and an elution component is performed through sea island type complex spinneret. An elution-type complex staple fiber is manufactured by the cut of a spun material. A circular knit is manufactured by the use of an elution-type complex spun yarn. The circular knit is processed in alkali solution. The elution-type complex staple fiber in the cloth is changed into a multiple hollow staple fiber type by the elution of the elution compound in the elution-type complex staple fiber.
Patent KR-20100136651-A (KR)
Title: Antenna
Inventor: PARK YOUNG HWAN
IPC: H01Q9/04
Filed: 2009-06-19
Abstract: PURPOSE: Antenna is provided to finely tune the resonance frequency of an antenna by adjusting the crossed area of a first conductor and a second conductor forming a capacitor which affects the resonance frequency and the impedance of the antenna. CONSTITUTION: A first conductor(110) is horizontally separated from a bottom(101) as much as a first height(h1). The area of the first conductor is defined as a first area. A second conductor(120) is horizontally separated from the bottom as much as a second height(h2). The area of the second conductor is defined as a second area. The second conductor crosses the first conductor in a horizontal direction in order to generate electromagnetic coupling. Either of the first conductor or the second conductor is in connection with the ground. A dielectric is combined with the first conductor and the second conductor to form a chip antenna.
Patent KR-20100137173-A (KR)
Title: Portable attacker using a toy top tweezers
Inventor: CHOE SIN KYU
IPC: A63H1/00
Filed: 2009-06-22
Abstract: PURPOSE: A portable attacker using a toy top is provided, which facilitates attacking an opponent top and is capable of interesting top play. CONSTITUTION: A portable attacker using a toy top comprises: a top mount dish(310) in which a top is mounted; a dish support holder(320) which supports the top mount dish; and a coupling unit which is prepared in the dish support holder and top mount dish and detachably couples the dish support holder and top mount dish. In the upper side of for top mount dish, a concave groove part is formed.
Patent KR-20110004506-A (KR)
Title: Device for road traffic safety
Inventor: JUNG U JIN
IPC: G08G1/01
Filed: 2009-07-08
Abstract: PURPOSE: A road traffic safety device is provided to reduce traffic accidents due to drowsy driving by automatically, visually, and acoustically alarming a driver. CONSTITUTION: A main body(10) is installed on one side of a road. A detection part is installed in the front side of the main body. The detection part generates a signal according to the movement of a vehicle. An alarm part(40) outputs an audio/visual signal to a vehicle. The detection part is arranged in the input terminal of a control part(60). The alarm part is arranged in the output terminal of the control part. The control part processes an alarm signal.
Patent KR-20110004599-A (KR)
Title: Key input device and internet phone system including key input device
Inventor: WI KWANG MIN
IPC: H04L12/66
Filed: 2009-07-08
Abstract: PURPOSE: A key input device and an internet telephone system including a key input device are provided to supply environment capable of sending a call by being connected to an internet telephone and using a plurality of key buttons to a user. CONSTITUTION: An origination control unit(230) searches a telephone number stored in a storing unit if a user select a first shortening key button among a plurality of shortening key buttons. The origination control unit reads a telephone number corresponding to a first shortening key button. The origination control unit sends the read telephone number to an internet telephone through a USB(Universal Serial Bus) interface. A display unit(260) receives an origination number from the internet telephone number through the USB interface. The display unit displays the originating number.
Patent KR-20110005144-A (KR)
Title: Pharmaceutical composition and health-food composition containing ginseng extracts having neuroprotective effects
Inventor: KIM YOUNG OCK
IPC: A23L1/30
Filed: 2009-07-09
Abstract: PURPOSE: A composition containing ginseng extract with a nerve protective action is provided to treat and prevent brain-associated diseases. CONSTITUTION: A pharmaceutical composition for preventing and treating nerve diseases contains ginseng extract. The ginseng extract is a crude extract obtained using purified water, ethanol or mixture solvent thereof or non-polar soluble extract obtained using ethanol. The pharmaceutical composition is used in the form of injection formulation, tablet, capsule, liquid or pill. A health food composition for improving brain function contains ginseng extract. The health food composition is used in the form of granule, beverage, gum or tea.
Patent KR-20110009331-A (KR)
Title: Apparatus for feeding a string of pocket-spring for mattress
Inventor: LEE KUENG HWA
IPC: A47C27/07
Filed: 2009-07-22
Abstract: PURPOSE: An apparatus for feeding a string of pocket-spring for mattress is provided to improve the productivity of mattress through quick transfer of the string of pocket-spring. CONSTITUTION: An apparatus for feeding a string of pocket-spring for mattress comprises a pair of conveyor belts(11,12) and a connection part(13). The conveyor belts have pocket guides(15), which are projected at regular intervals, and are horizontally arranged and rotated in order to transfer pock-spring strings in the directions facing each other. The connection part is horizontally arranged between the conveyor belts and supports first pockets of the leading end of the string transferred by the conveyor belts to horizontally contact each other on the same plane.
Patent KR-20090088838-A (KR)
Title: Personal care composition comprising lipid having specific functional group
Inventor: KIM EUI SOOK
IPC: A61K8/68
Filed: 2009-08-03
Abstract: A reactive personal care composition is provided to have semi-permanent conditioning effect on skin or hair using lipid having a specific functional group. A reactive personal care composition comprises a lipid connected with a functional group which enables covalent bond with a protein residue of hair. The lipid is one or more selected among seramide, cholesterol, fatty acid having carbon chain with 6-22 carbon atoms and lipid alcohol having carbon chain with 6-22 carbon atoms. The lipid is selected among stearic acid, palmitic acid and 18-methyleicosanoic acid. The functional group is selected among carbonate, aldehyde, propionaldehyde, butylaldehyde, nitrophenyl carbonate, aziridine, thiocyanate, epoxide, succinimide, hydroxysuccinimidyl ester, oxycarbonylamidazole, imine, acrylic acid or methacrylic ester, disulfide and ketone.
Patent KR-20110014041-A (KR)
Title: Stereoscopic image projection device
Inventor: LEE YUN MI
IPC: G03B21/00
Filed: 2009-08-04
Abstract: PURPOSE: A three-dimensional image projection device is provided to implement a three-dimensional image by projecting left- and right-eye images formed through first to third image forming units. CONSTITUTION: A three-dimensional image projection device(100) comprises a light source(131), a color separating unit, first to third image forming units(140,150,160), and a composition unit(133). The color separating unit divides the light of the light source into the three primary colors. The first to third image forming units are respectively arranged on the propagation routes of the three primary color lights and form images composed of the three primary colors respectively. The composition unit is arranged between the first to third image forming units and composes the three-primary color images.
Patent KR-20110015487-A (KR)
Title: Biodegradability pot
Inventor: SEO JUNG SOO
IPC: A01G9/02
Filed: 2009-08-08
Abstract: PURPOSE: A biodegradable flowerpot using natural by-products, and a producing method thereof are provided to use biodegradable materials including food waste and agricultural by-products for making the flowerpot. CONSTITUTION: A producing method of a biodegradable flowerpot comprises the following: crushing and pulverizing natural by-products(7); adding starch, yellow soil, and clay to the by-products; heat-pressurizing the mixture, and compress-molding to make the flower pot; drying the molded flower pot; and waterproof-coating a vegetable paint(10) including lacquer, cashew, fish tallow, and oil to the dried flowerpot.
Patent KR-20110017518-A (KR)
Title: Message system for reliable bulk data transfer based on user datagram protocol
Inventor: LEE KWANG IL
IPC: H04L47/43
Filed: 2009-08-14
Abstract: PURPOSE: A communication method based on UDP(User Datagram Protocol) and a method thereof are provided to supply a SAR(Segmentation And Re-assembly) process about an application service message and to provide a retransmission method through a control message exchange. CONSTITUTION: A packet transmitting unit(108) transmits a divided packet, stored in a retransmission packet buffer, to a datagram of a single UDP. A control packet generating unit(110) checks the receiving state of a message when losing a packet. The control packet generating unit generates a control packet. An event processing unit(112) processes a corresponding event when setting a time and time out. A control packet processing unit(114) requests control packet generation to the control packet generating unit if a control packet is transferred from a receiving side.
Patent KR-20100031070-A (KR)
Inventor: KIM SANG KEUN
IPC: G06F3/02
Filed: 2009-08-31
Abstract: PURPOSE: A computer keyboard for shortening a translation distance of a finger is provided so that the function key group with high usage frequency in a range of a thumb in which a range spans, and scanning and baby finger is arranged continually. The translation distance of the finger is minimized. CONSTITUTION: It divides into the left side keyboard unit and right side keyboard unit and the key group, key groups is arranged. The first row of keyboards comprises 5 numeric key number keys. The 2-4 row comprises the general letter key group and special key group. The 5-6 row of the left side keyboard comprises the F1-F12 key group. The 5-6 row of the right side keyboard comprises the function keys showing directionality of 8.
Patent KR-20110026245-A (KR)
Title: Cereal containing hot taste and preparing method thereof
Inventor: LEE SANG BUM
IPC: A23L7/10
Filed: 2009-09-07
Abstract: PURPOSE: A producing method of breakfast cereals with the spicy taste is provided to improve the nutrition and the taste of the cereals compare to conventional breakfast cereals. CONSTITUTION: A producing method of breakfast cereals including grains, sweeteners, and red pepper comprises the following steps: crushing and pressure-extracting the red pepper, to obtain a red pepper extract and red pepper powder; mixing 100parts of grains by weight, 10~30parts of sweetener by weight, and 0.1~20parts of red pepper extract, and steaming; drying the steamed grains, milling for molding the grains, and popping; and spraying a starch syrup mixture including the red pepper powder to the popped grains.
Patent KR-20110026553-A (KR)
Title: Compound for mixing costruction materials, block using it and methods thereof
Inventor: LEE KWANG IL
IPC: C04B22/12
Filed: 2009-09-08
Abstract: PURPOSE: A construction material mixing compound, a block using the same, and a method for manufacturing the same are provided to ease the mix of construction materials using magnesium chloride and sodium tripolyphosphate. CONSTITUTION: A magnesium chloride solution((Mg(H_2O)_6)Cl_2) is prepared by dissolving magnesium chloride(MgCl_2) in water(100). 0.001-0.003 parts by weight of sodium tripolyphosphate(Na5P_3O_10) is dissolved in water, based on 100.0 parts by weight of magnesium chloride to prepare a sodium tripolyphosphate solution(110). The sodium tripolyphosphate solution and an acid solution are added in the magnesium chloride solution to prepare a mixing compound(120).
Patent KR-20110026625-A (KR)
Title: Helicopter warning system using h-v diagram and the method for the same
Inventor: BANG GEUK YEOL
IPC: B64D43/02
Filed: 2009-09-08
Abstract: PURPOSE: A system and a method for warning a helicopter using a Height-Velocity diagram are provided to enable a pilot to easily figure out whether a helicopter is entered into a danger area in real time. CONSTITUTION: A method for warning a helicopter using a Height-Velocity diagram is as follows. A Height-Velocity diagram is produced in order to display a danger area, based on weather conditions, is displayed on an x-axis and a y-axis(S10). A coordinate value depending on the speed and altitude of a helicopter is calculated on the H-V diagram(S20). When the helicopter is in the danger area, warning is produced(S40).
Patent KR-20110031516-A (KR)
Title: The wave power generation apparatus using the pendulum vibration
Inventor: HONG MOON PYO
IPC: F03G3/06
Filed: 2009-09-21
Abstract: PURPOSE: A vibrating wave-power generator using vibrating weight is provided to generate electricity at low cost by absorbing wave energy through the vibration of hull and collecting vibration energy in a shaft. CONSTITUTION: A vibrating wave-power generator using vibrating weight comprises a center weight, a hull skeleton, a hatch(129), a main shaft, an inertia rotor(128) and a generator. The center weight unites a pipe and an I-beam. The hull skeleton forms the basis skeleton along a center line of upper end of the center weight. The hatch is comprised of a steel plate and a fabric-reinforced synthetic resin(FRP) panel in order for waterproof. The main shaft is formed on the center of the hull and fixes a plurality of vibration energy converters to a support driving part(77). The inertia rotor rotates the center or both end of the main shaft and adjust wheel balance in order to convert vibration energy into the spin energy. The generator generates spin energy.
Patent KR-20100036190-A (KR)
Title: Producing method for photomask and pattern transfer method
Inventor: SANO MICHIAKI
IPC: G03F1/76
Filed: 2009-09-25
Abstract: PURPOSE: A manufacturing method for a photomask and a pattern transfer method are provided to form a transfer pattern having a light shielding part and a light-transmitting part which are arranged by repeating a unit pattern in a predetermined pitch by patterning on a film formed on a transparent substrate. CONSTITUTION: A photo mask blank(10) constituting a thin film on a transparent substrate(1) is prepared. A resist film(3) is formed by spreading the resist on the photo mask blank. A surface of a resist film of a photo mask blank(11) having a thin film or a resist film of the photo mask blank is tested. The defect information including the number of defects existing on a thin film or the resist film surfaces is identified. A transfer pattern is transferred to the resist film. The transferred resist film is developed and the resist pattern is formed.
Patent KR-20110033487-A (KR)
Title: The needed optimum turn-of nut and the estimating method for the same
Inventor: KIM KANG SEOK
IPC: F16B39/00
Filed: 2009-09-25
Abstract: PURPOSE: Optimum turn of a nut for a high tension bolt and a method for estimating the same are provided to directly estimate the optimum turn of a nut for a high tension bolt in the site, based on the diameter-length ratio of the high tension bolt. CONSTITUTION: A method for estimating the optimum turn of a nut for a high tension bolt is as follows. In a working site, the needed turn of a nut being coupled with a high tension bolt is measured(S110). The relation between the needed turn of a nut and the length-diameter ratio of a high tension bolt is obtained through regression analysis using the measured turn(S120). A linear relation according to the length of a high tension bolt is estimated based on the regression analysis and the optimum turn of a nut is obtained(S130).
Patent KR-20110035799-A (KR)
Inventor: BAIK JUNG SHIK
IPC: H01L31/042
Filed: 2009-09-30
Abstract: 실시예에 따른 태양전지는 기판 상에 형성되고, 후면전극, 광 흡수층, 버퍼층 및 전면전극층을 포함하는 적어도 2개 이상 형성된 태양전지 셀 유닛; 및 상기 태양전지 셀 유닛에 형성된 버스바를 포함하며, 서로 다른 상기 태양전지 셀 유닛에 형성된 상기 버스바의 신호를 직렬, 병렬 또는 이들의 혼합으로 조합하여 출력전압을 형성하는 것을 포함한다. 
     실시예에 따른 태양전지의 제조방법은 기판 상에 후면전극, 광 흡수층, 버퍼층 및 전면전극층을 포함하는 적어도 2개 이상의 태양전지 셀 유닛을 형성하는 단계; 및 상기 태양전지 셀 유닛에 버스바를 형성하는 단계를 포함하며, 서로 다른 상기 태양전지 셀 유닛에 형성된 상기 버스바의 신호를 직렬, 병렬 또는 이들의 혼합으로 조합하여 출력전압을 형성하는 것을 포함한다. 
       
     태양전지, 기판
Patent KR-20110036285-A (KR)
Title: Compact cogeneration system
Inventor: MIN TAE SIK
IPC: F24D18/00
Filed: 2009-10-01
Abstract: PURPOSE: A compact cogeneration system is provided to use heat collected from the cogeneration system for heating and hot water by integrally connecting the cogeneration system and a thermal medium path. CONSTITUTION: A compact cogeneration system comprises a cogenerator(100), a boiler(200), and a thermal medium storage tank(300). The cogenerator has a heat exchanger(110) and collects waste heat occurred when electricity is generated. The boiler circulates heat media to a heating required place or a water boiling heat exchanger(230). The thermal medium storage tank stores the circulated heat media and supplies the stored heat media to the heat exchanger.
Patent KR-20110037347-A (KR)
Title: Efficient isolating method of ellagic acid from pomegranate and functional cosmetics composition with ellagic acid extracts
Inventor: NAM SEUNG HEE
IPC: A61P17/00
Filed: 2009-10-06
Abstract: PURPOSE: A functional cosmetic composition containing ellagic acid extract is provided to ensure anti-wrinkling and whitening effects. CONSTITUTION: A method for isolating ellagic acid from pomegranate comprises: a step of adding water, ethanol, methanol, ethyl acetate, n-hexane, or mixture thereof to dried and crushed pomegranate skin; a step of treating by 20-100 mHz ultrasonication at 25-45°C for 10 minutes to one hour; a step of adding 0.1-1M of HCl; a step of refluxing at 200°C for 1-3 hours; a step of adding aceonitrile to the extract; and a step of centrifuging the extract to separate supernatant. The cosmetic composition contains ellagic acid or ellagic acid extract. A pharmaceutical composition for preventing or treating atopy contains the ellagic acid or ellagic acid extract.
Patent KR-20110041351-A (KR)
Title: Preparation method of natural seasoning containing function of antihypertensive
Inventor: DO JEONG RYONG
IPC: A23L27/10
Filed: 2009-10-15
Abstract: PURPOSE: A producing method of a natural seasoning having the anti-hypertension function is provided to secure the excellent palatability of the natural seasoning. CONSTITUTION: A producing method of a natural seasoning comprises the following steps: mixing enzyme-hydrolyzed beef powder, beef bone extracts, dried skipjack flesh slices, sea tangle, garlic, anchovy, manila clam, shrimp, shiitake mushroom, and dried pollack with purified water; and heat-extracting the mixture before filtering, condensing, and drying to obtain powder. The enzyme-hydrolyzed beef powder is obtained by adding 0.1~1% of flavourzyme and 0.1~1% of papain before hydrolyzing the mixture for 20~80minutes at 60deg C, and freeze drying the outcome to produce powder.
Patent KR-20110041933-A (KR)
Title: Monorail type power supply device for electric vehicle including emf cancellation apparatus
Inventor: SUH NAM PYO
IPC: B60L11/18
Filed: 2009-10-16
Abstract: PURPOSE: A monorail type power supply device for an electric vehicle with an EMF cancellation apparatus is provided to reduce the strength of EMF occurring in a power supply device for an electric vehicle buried under the ground. CONSTITUTION: A monorail type power supply device for an electric vehicle with an EMF cancellation apparatus comprises the following elements. A flat power supply line(110) is buried in a road. An insulator(120) is stacked on the rear side of the power supply line. A power supply core is stacked on the rear side of the insulator. One ends of split return lines(200a,200b) are electrically connected to one end of the power supply line and the other ends of the split return lines are electrically connected to a power supply device(600).
Patent KR-20110043304-A (KR)
Title: A network system supplying electric power and a control method thereof
Inventor: LEE SANG SU
IPC: H02J13/00
Filed: 2009-10-21
Abstract: PURPOSE: A network system supplying electric power and a control method thereof are provided to easily control a plurality of electric appliances through an energy management device by being arranged to be detachable from the electric appliances. CONSTITUTION: A power supply network system(10) comprises a measurement unit(20) and an energy management device(30). The energy management device comprises a controller(35), an input unit(38), a communications unit(34), and a display unit(39). The energy management device can communicate with a personal wireless terminal or a computer. The energy management device is detachable from an electrical appliance.
Patent KR-20110044647-A (KR)
Title: Quick connector for fuel filter
Inventor: KIM JONG RYUL
IPC: F02M37/22
Filed: 2009-10-23
Abstract: PURPOSE: A quick connector for a fuel filter is provided to ensure convenient coupling/decoupling between a protruding connector and a cover because the protruding connector is inserted in the cover. CONSTITUTION: A quick connector for a fuel filter comprises a protruding connector, an O-ring(20), a cap(30), a cover(40), and a stopper(50). The protruding connector comprises a protrusion(11) which is formed in a fuel filter for intake or discharge of fuel and has a longitudinal first hole(14) and a seating groove(12) and a joint(13) which has a smaller diameter than the protrusion. The O-ring is coupled to the outer circumference of the joint. The cap is connected to an end of the protruding connector. The cover is inserted with the protruding connector and has a connection part(42) with corrugation(43) to which a fuel nozzle(70) is coupled. The stopper is coupled to the cover by being fitted in a plurality of slots in order to prevent the separation of the cover from the protruding connector.