baber/WOPTO huggingface dataset:
Patent KR-20090017640-A (KR)
Title: 9,10-secopregnane derivative and pharmaceutical
Inventor: FUJIEDA HIROKI
IPC: A61P17/00
Filed: 2007-06-01
Abstract: The main object is to provide a novel useful vitamin D3 derivative which has an excellent vitamin D3 activity and has relative small influence on systemic calcium metabolism compared to a conventional vitamin D3 derivative. Disclosed are: a 9,10-secopregnane derivative represented by the general formula [1]; and a pharmaceutical composition comprising the derivative as an active ingredient. [1] wherein the following partial structure lying between position-16 and position-17: represents a single or double bond: Y represents a single bond, an alkylene, an alkenylene or a phenylene; R1 and R2 independently represent a hydrogen, an alkyl or a cycloalkyl, or R1 and R2 may together with a carbon atom adjacent to R1 and R2 form a cycloalkyl; R3 represents a hydrogen or a methyl; and Z represents a hydrogen, a hydroxy or -NR11R12.
Patent KR-20090015181-A (KR)
Title: Method for providing coupons by using mileages
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2009-01-28
Abstract: A coupon service method using mileage is provided to exchange a client's mileage with a particular coupon to be used, according to the client's request through a web server for managing and processing the mileage and being connected with a coupon provider. Coupon information exchangeable with a client's mileage is stored in a storage medium. Information of the client's mileage and the coupon information exchangeable with the client's mileage are confirmed. It is decided whether a coupon requested for exchange is exchangeable(430). If not, an exchange impossible message is transmitted to a client mobile phone.
Patent KR-20100090007-A (KR)
Title: Apparatus for removing magnesium-oxide of electrical steel sheet coil by rotation
Inventor: KIM DAE IL
IPC: C21D8/12
Filed: 2009-02-05
Abstract: PURPOSE: An apparatus for removing waste magnesium-oxide from an electrical steel sheet coil by rotation is provided to prevent the contamination of air in a work space by continuously removing waste magnesium-oxide while traveling a bogie along a rail inside a tunnel device. CONSTITUTION: An apparatus for removing waste magnesium-oxide from an electrical steel sheet coil by rotation comprises a bogie(9) and a tunnel device(10). The bogie in which a lower removal unit is installed is set on a rail to move inside the tunnel device. The tunnel device comprises shutters(27,27') for shutting an entrance and an exit, a top plate removal unit for removing the top plate of an electrical steel sheet coil, and an upper removal unit for removing waste magnesium-oxide attached on the top of the coil.
Patent KR-20100093657-A (KR)
Title: Device for preventing a leakage of water
Inventor: LEE GI WAN
IPC: F16L23/08
Filed: 2009-02-17
Abstract: PURPOSE: A water leakage preventing device for a steel pipe is provided to easily repair a steel pipe having large diameter and high pressure by discharging fluid exposed in damaged parts and repairing the pipe. CONSTITUTION: A water leakage preventing device(100) comprises a joining flange(110), front and rear fitting projections(130,150), a drain groove(160), and a rubber packing(170). The ends of the leakage preventing units are coupled by the joining flange. The front and rear fitting projections are formed on a front lower surface and a rear lower surface, respectively. The front and rear fitting projection respectively have front and rear fitting grooves(120,140). The bottom of the front fitting projection adheres closely to the exterior of the second pipe. The rear fitting projection is formed lower than the front fitting projection. The bottom of the rear fitting projection adheres closely to the exterior of the first pipe. The drain groove is formed between the front and rear fitting projections. When the multiple leakage prevention units are coupled, fluid exposed from a damaged part is drained through a drain groove. The rubber packing is inserted into the front and rear fitting grooves.
Patent KR-20100093907-A (KR)
Title: Standard test method and system of e-business solution and electronic document
Inventor: LIM SANG WON
IPC: G06F40/189
Filed: 2009-02-17
Abstract: PURPOSE: A method and a system for the standard evaluation of an electronic document and e-business solution are provided to perform the standard evaluation for electronic documents and various solutions through one system by adopting a test bed adaptor for connecting a standard judgment unit to a test bed. CONSTITUTION: A test case storage(200) stores test cases including a test scenario. A standard evaluation unit(300) extracts and analyzes a test case according to evaluation request information from the test case storage unit and evaluates standard suitability of the evaluation target by using the read test case. Test bed adaptors(400-1 to 400-N) receive the interpreted test case from the standard evaluation unit. Test beds(500-1 to 500-N) receive the test case from the test bed adaptor and performs a test operation according to the test case.
Patent KR-20100094284-A (KR)
Inventor: SO SOON JIN
IPC: H01L33/12
Filed: 2009-02-18
Abstract: 본 발명은 고휘도 발광 다이오드칩 및 그 제조 방법에 관한 것으로서, 보다 상세하게는 AlGaInP로 이루어진 활성층을 포함하는 고휘도 발광다이오드 및 그 제조 방법에 관한 것이다.  
     본 발명에 따른 AlGaInP계 발광다이오드는 GaP기판층에 GaAs X P 1-X  버퍼 층이 형성된 기판에 형성되는 것을 특징으로 한다.  
     본 발명에 따른 발광다이오드는 DBR의 삽입이나 웨이퍼본딩 기술을 사용하지 않고서도 발광다이오드의 제조가 가능하여 제조가 간편하고 생산효율이 좋다.
Patent KR-20090092241-A (KR)
Title: Solid-state imaging device and camera
Inventor: KUDOH YOSHIHARU
IPC: H04N5/335
Filed: 2009-02-25
Abstract: A solid imaging apparatus and a camera for increasing output signal range of a color pixel and processing storing incident lightness are provided to increase brightness signal sensitivity by increasing saturated electric charge quantity of white photoelectric conversion element. An imaging unit comprises group of elements(21). A color photoelectric conversion element converts each optical signal into the electric signal. The white photoelectric conversion element converts the optical signal of the wavelength area into the electric signal. A peripheral circuit is arranged in the surrounding of the charge coupled device. The white photoelectric conversion element is electrically connected to the antiglare diode element through the overflow path.
Patent KR-20100097302-A (KR)
Title: Goggle for safety helmet
Inventor: HUH MOON YOUNG
IPC: G02C13/00
Filed: 2009-02-26
Abstract: PURPOSE: A protection helmet for mounting safety glasses is provided, which can protect eyes from sunlight or strong wind and improves safety of work. CONSTITUTION: A protection helmet for mounting safety glasses comprises: a fixing plate(100) which is formed in order to fit in the awning of the protection helmet; a link arm(200) which is connected to allow folding or unfolding; and safety glasses(300) in which the end of the link arm is axis-connected to the upper portion center. The fixing plate is bent and formed in the tongs shape to fit in the awning of the protection helmet and be fixed.
Patent KR-20100099469-A (KR)
Title: Core-sheath typed gallium arsenide/pva composite nanofiber and method of manufacturing the same
Inventor: KIM HAK YONG
IPC: D01D5/00
Filed: 2009-03-03
Abstract: PURPOSE: A core-sheath type gallium arsenide/polyvinyl alcohol composite nanofiber and a manufacturing method thereof are provided to simplify an electrospinning device using a single-pipe spinning nozzle. CONSTITUTION: A manufacturing method of a core-sheath type gallium arsenide/polyvinyl alcohol composite nanofiber comprises the following steps: electrospinning a spinning solution including a gallium nitrate solution and polyvinyl alcohol using a collector(4) with the high voltage, through a nozzle(1) under the nitrogen atmosphere; and supplying arsenic gas in between the nozzle and the collector to react gallium nitrate with the arsenic gas.
Patent KR-20090095493-A (KR)
Title: Method of manufacturing silicon substrate
Inventor: KURITA KAZUNARI
IPC: C30B15/00
Filed: 2009-03-03
Abstract: A method of manufacturing a silicon substrate is provided to prevent a particle and improve production yield of a CCD by preventing a defect within a transistor of a CCD and a buried photo diode. In a method of manufacturing a silicon substrate, a silicon single crystal is sliced(S1). The silicon single crystal is processed(S2). An epitaxial layer is formed on the sliced silicon single crystal(S3), and a post-annealing is performed In 600°C to 850°C(S4). The internal pressure of a furnace is between 1.33 kPa to 26.7 kPa under the inert gas, and a thermal process is performed for 0.25~4hours under a condition that the oxygen and the inert gas.
Patent KR-20100101437-A (KR)
Title: Tiebolt construction method between tunnel section
Inventor: SHIN YOUNG WAN
IPC: E21D21/00
Filed: 2009-03-09
Abstract: PURPOSE: A method for installing a tie rod between tunnels instead of a rock bolt is provided to improve tunnel construction efficiency by using a tie rod instead of a rock bolt. CONSTITUTION: A method for installing a tie rod between tunnels instead of a rock bolt is as follows. A through hole(400) is formed between inner excavation surfaces of tunnels. Tie rods(300,320) are inserted into the through hole, and both ends of the tie rods are protruded from both ends of the through hole. The protruded tie rods are fixed to both excavation surfaces of the tunnels using support members.
Patent KR-20100101801-A (KR)
Title: Heat exchanger for high pressure
Inventor: LEE DUCK HO
IPC: F28F9/007
Filed: 2009-03-10
Abstract: PURPOSE: A high pressure heat exchanger is provided to secure high pressure resistance of a header tank because a through hole separating wall is formed in the tank body. CONSTITUTION: A high pressure heat exchanger comprises a tank body, a tank seat(1120), a tube(1200), a heat exchange medium intake pipe, and a heat exchange medium discharge pipe. The tank body comprises a first inner through hole(1111), a second inner through hole(1112), and a body slot. A heat exchange medium flows through the first inner through hole. The second inner through hole is formed between the exterior of the tank body and the first inner through hole and separated from the first inner through hole. The body slot is connected to the first and the second inner through hole. The tank seat comprises a seat slot(1123) connected to the body slot and is coupled to the exterior of the tank body. One end of the tube inserted via the seat slot into the body slot is located outside the first inner through hole so as to completely open the first inner through hole. The heat exchange medium intake pipe and the heat exchange medium discharge pipe are connected to the first inner through hole.
Patent KR-20100102432-A (KR)
Title: Camera module
Inventor: YEOM SEUNG JAE
IPC: H04N5/225
Filed: 2009-03-11
Abstract: PURPOSE: A camera module which accurately measures difference with the center of a boss in which an actual housing is fixed and lens is provided to accurately measure the center of the housing by changing a shape of a window. CONSTITUTION: A plurality of lenses in which a lens unit(110) concentrates the image of the external subject. A housing(120) is settled in a circuit board(160) and an image sensor(140) is protected. The original shape or the legs of a right triangle facing is formed to be penetrated to the square shape which is to sector-shaped in the housing. The image sensor for changing into the electric signal is installed the external image delivered through the lens unit in the circuit board.
Patent KR-20100102942-A (KR)
Title: Signal transfer apparatus
Inventor: HEO JUNG WOO
IPC: H01R31/06
Filed: 2009-03-12
Abstract: PURPOSE: A signal transfer apparatus is provided to transfer signals outputted from one electronic device to another electronic device. CONSTITUTION: A plurality of signals outputted from the first electronic device is inputted to a plurality of input connectors. One output connector(120) is connected to all the input connectors to transfer the signals to the second electronic device. An output terminal(121) is connected to the second electronic device. Signals areas are respectively connected to the signals inputted to the input connectors respectively. The first input connector(110a) inputs a brightness signal. The second and third input connectors(110b,110c) input color difference signals respectively.
Patent KR-20100104617-A (KR)
Title: Shoes including elastic means
Inventor: KIM JONG HA
IPC: A43B13/20
Filed: 2009-03-18
Abstract: PURPOSE: Footwear including an elastic unit is provided, which facilitates manufacture thereof and makes a spring seen from the outside. CONSTITUTION: Footwear including an elastic unit comprises: a seating groove(22) of a horn shape, which is formed in one of insole, midsole, and outsole of the footwear; and a spring(43) which is shaped in the same horn shape as that of the seating groove to be settled in the seating groove and is inserted in order to adhere closely to the seating groove. In the lower part of the footwear, an air passage interlinking the inside or outside of the footwear and seating groove is formed.
Patent KR-20090129933-A (KR)
Title: Semiconductor light emitting device
Inventor: HOSHINO MASANORI
IPC: H01L33/62
Filed: 2009-03-19
Abstract: PURPOSE: A semiconductor light emitting device is provided to enhance a mixture color property of a plurality of emitting devices having different colors by using a permeability resin containing a fluorescent substance. CONSTITUTION: In a device, a package gas(2) includes a concave part(21R,22R) opened to a light project direction. A plurality of emitting devices is installed at the bottom of the concave part. Emitting devices have different emitted light colors. A first permeability resin(61) is installed at the bottom within the concave part in order to cover a plurality of emitting devices. A first permeability resin includes a fluorescent substance. A second permeability resin(62) is installed at the concave part on the first permeability resin to the aperture side. The content of the fluorescent substance of the second permeability resin is lower than the content of the fluorescent substance of the first permeability resin. The film thickness of the second permeability resin is thicker than that of the first permeability resin.
Patent KR-20100105077-A (KR)
Title: A street lamp
Inventor: LEE YOON HEE
IPC: F21S13/10
Filed: 2009-03-20
Abstract: PURPOSE: The lamp tool installed at the front and back side arm of the girth lifting unit the street light raises the girth lifting unit to the simple operation or the pest depositing extermination are repaired easily. CONSTITUTION: A guide rail pillar(20) is connected to the upper end of the rigid support(10). The guide rail pillar comprises the guide rail(21), and pulley and roof cap(23). The girth lifting unit(30) comprises the girth bracket(32), and the front arm(33) and back side arm(34). The lamp tool(40) is installed in the end part of the front arm.
Patent KR-20100109655-A (KR)
Title: Method and system for collaborative project management
Inventor: CHOI HON JONG
IPC: G06Q10/06
Filed: 2009-04-01
Abstract: PURPOSE: A method and a system for managing a collaborative project are provided to adjust a schedule for a collaborative project by monitoring a work procedure. CONSTITUTION: A main server(120) generates a collaborative project. The main server establishes the whole schedule of a collaborative project business procedure. A plurality of subcontractor servers(160) establishes a detailed schedule based on the whole schedule. The subcontractor servers monitor a corresponding collaborative project progressing situation of the main server or a related subcontractor server. A management server(140) sets and authorizes an access right to a result of the collaborative project business procedure.
Patent KR-20100110950-A (KR)
Title: Releasability-controlled and natural degradable coating fertilizer applied to sowing
Inventor: KIM KYOUNG SUNG
IPC: C05G3/00
Filed: 2009-04-06
Abstract: PURPOSE: A releasing controlled type biodegradable seeding-bed treating agent coated fertilizer is provided to prevent the generation of algae and the river water contamination by over-applying the fertilizer. CONSTITUTION: A releasing controlled type biodegradable seeding-bed treating agent coated fertilizer uses a film containing an olefin system resin, a biodegradable resin, starch, a water-insoluble inorganic material, and a surfactant, to coat the surface. The coverage rate of the coated fertilizer is 10~30%. The film is coated by using a fluidized bed dryer formed with sound pressure.
Patent KR-20100112453-A (KR)
Title: Functional frying coating and process for production thereof
Inventor: KIM MYEONG JUNG
IPC: A23L11/00
Filed: 2009-04-09
Abstract: PURPOSE: A functional frying coating and process for production thereof are provided to use a black soybean fermentation product, black-rice flour, black sesame powder, roast grain powder, squid ink, thereby preserving the pharmacological activity of fermentation and has high organic functions of taste, flavor, color, the color sense. CONSTITUTION: Paste is manufactured by mixing the kneaded starch 20.0 to 30.0 weight % and β-glucan 0.1 to 0.2 weight %. After ripening the paste, a batter dough is manufactured by mixing the chicken power 10.0 to 25.0 weight %, capsaicin 0.5 to 1.0 weight %, seasoning salt 0.1 to 0.2 weight %, squid-ink pigment(liquid) 0.5 to 0.7 weight %, squid-ink pigment(powder) 0.2 to 0.4 weight %, caramel 0.5 to 0.8 weight % and purified water 30.0 to 50.0 weight %. Fry powder is manufactured by mixing the fermented black bean 0.1 to 0.6 weight %, black-rice flour 0.5 to 0.9 weight %, black sesame powder 0.1 to 0.4 weight %, roast grain powder 1.0 to 1.9 weight %, blending mix powder 15.0 to 17.0 weight % and multi grain 0.3 to 0.6 weight %. The fry powder is breaded in meat gryp which fry powder is covered after putting the chicken meat in the fry paste. The black soybean fermentation product is obtained by putting the Bacillus firmus and Bacillus subtilis per 0.1 to 0.3 weight % and fermenting the mixture at 35 to 45°C for 24 to 48 hours after sterilizing the black soybean crushed material in which the water of equivalent is mixed, and the defatted soybean meal in 100 to 150°C.
Patent KR-20100118639-A (KR)
Title: Method for preparing polarizing plate, polarizing plate and liquid crystal display device comprising the same
Inventor: SONG IN KYU
IPC: G02F1/1335
Filed: 2009-04-29
Abstract: PURPOSE: A method for preparing polarizing plate, a polarizing plate, and a liquid crystal display device comprising the same are provided to offer a polarizer with improved adhesion by plasma-processing one surface of cycloolefin protection film joined with the polarizer using the mixed gas containing CF4. CONSTITUTION: At least one surface of the cycloolefin protection film is welded to a polarizer using the polyvinylalcohol adhesive. One surface of the cycloolefin group protection film welded with the polarized light device is treated with the mixing gas of CF4 and N2. The content of the CF4 gas is 0.01 to 50 % of mixing gas.
Patent KR-20100120323-A (KR)
Inventor: BQCK HYUN JUNG
IPC: F25B1/00
Filed: 2009-05-06
Abstract: PURPOSE: A chiller system is provided to control condensation pressure without an electrical heater by controlling the capacity of a compressor. CONSTITUTION: A chiller system(300) comprises a compressor system(200), a condenser system, and a cooling water system(500). The compressor system includes a compressor(1), an evaporator(3), an expansion side(4), a hot gas control valve(31), a liquid refrigerant control valve(33), and capillary tubes(40,41). The compressor compresses refrigerant gas to be high pressure and temperature. The evaporator condenses the compressed refrigerant to be liquid. A condenser system comprises condensers(20,21), condensing pressure control valves(30,34), and a cooling fan motor(50).
Patent KR-20100120841-A (KR)
Title: A ventilator
Inventor: JEONG HYE JEONG
IPC: F24F7/00
Filed: 2009-05-07
Abstract: PURPOSE: A ventilator is provided to discharge air inside a building by supplying an air to the inlet of a support and discharge the air outside through an injection valve. CONSTITUTION: A ventilation system comprises a housing(110), a supporter, an injection valve, an exhaust line, and a supply tube(150). The housing is installed on the wall and cell of a building or a structure. The support is combined with the top side of the housing and is comprised of a top plate, body, and an air jet pipe. The air inlet and a discharge hole are arranged on the top side. A body is formed at the center of top side and has the inlet and a chimney. An air jet pipe has a path and mounting hole which are communicated with the chimney.
Patent KR-20100121929-A (KR)
Title: A picture nojeul which is used at a rice a dual cake the extrude apparatus
Inventor: KIM KYU BOK
IPC: A23P1/08
Filed: 2009-05-11
Abstract: PURPOSE: A shape nozzle used for a double rice cake extruding device is provided, which can offer various shapes of double rice cakes. CONSTITUTION: A shape nozzle used for a double rice cake extruding device comprises: a first transport unit(3) which transfers material provided from a first hopper to a first outlet; a second transport unit(6) which transfers material provided from a second hopper to a second outlet; a transfer screw(7) built in the first and second transport units; a liner shape nozzle(110) in which the shape of the liner discharged from the first outlet is formed according to the shape of the first outlet; and an outer cover shape nozzle(120) which is combined with the second outlet and decides the shape of the outer cover discharged from the second outlet.
Patent KR-20100123418-A (KR)
Title: Rubber compositions for tire inner liner improving thermal conductivity and air permeability
Inventor: CHO CHUN TAEK
IPC: C08K5/00
Filed: 2009-05-15
Abstract: PURPOSE: A rubber composition for a tire inner liner is provided to secure the matter property of the conventional tire inner liner, and to improve the productivity. CONSTITUTION: A rubber composition for a tire inner liner contains 100 parts of raw rubber by weight, 20~70 parts of general carbon black by weight, and 5~30 parts of highly crystalline micrographite. The rubber composition additionally contains a zinc oxide, stearic acid, an antiaging agent, and plasticizer oil. The raw rubber contains over 30% of halobutyl rubber.
Patent KR-20100125644-A (KR)
Title: Biodegradable nanocomposite composition comprising a blend of polyactic acid and polybutylene succinate
Inventor: PARK SEUNG JOON
IPC: C08L67/02
Filed: 2009-05-21
Abstract: PURPOSE: A method for manufacturing a biodegradable nanocomposite composition is provided to improve availability of a blend of polybutylene succinate and polyactic acid by adding layered silicate surface-treated with organic materials. CONSTITUTION: A method for manufacturing a biodegradable nanocomposite composition comprises the steps of: preparing polylactic acid 20~80 weight% and polybutylene succinate 80~20 weight%; adding layered silicate 0.1~10 parts by weight organic surface-treated on the mixed resin; and melt-blending the mixture at 140-200 °C for 5-20 minutes.