baber/WOPTO huggingface dataset:
Patent KR-20080019670-A (KR)
Title: Combination and separation type roller
Inventor: YANG WON DONG
IPC: A61H15/00
Filed: 2008-02-13
Abstract: A detachable roller is provided to have a large possibility of utilization since it has a low manufacturing cost and the constitution is simple and to be used for various purposes by being detachable. A detachable roller includes a roller(20), a fixing bearing, a bearing fixing portion, an insert, a fixing member(120) and a roller rotation body portion(140). Plural needles are planted on the roller that rotates. The fixing bearing makes the rotation of the roller smooth. The bearing fixing portion fixes the fixing bearing. The insert is inserted into the roller and is fixed by a screw or a pin. The fixing member fixes the roller and rotates the roller. The roller, the roller rotation body portion and a handle are detachable.
Patent KR-20090089225-A (KR)
Title: Tax and account information sharing system using tax declaration format
Inventor: HWANG SUNG HUN
IPC: G06Q10/06
Filed: 2008-02-18
Abstract: A tax accounting information exchanging system using an electronics declaration file format supporting tax accounting through a user terminal is provided to make basic material about legal tax report as database by efficiently supporting tax accounting information. A web server(20) runs an internet web site providing a user with the tax accounting related information. An application server(21) manages coupling between the application program and database. A user management server(22) manages the use history of the user connecting to the main server. A management server(23) manages the information about each servers. A storage area management server(24) manages the storage of the web.
Patent KR-20090091425-A (KR)
Title: Tape cutter
Inventor: SHIN HO JOON
IPC: B65H35/04
Filed: 2008-02-25
Abstract: A tape cutter is provided to maintain uniform gap between a fixed blade and a moving blade by installing a moving blade guide guiding the movement route of the moving blade. A tape cutter(100) comprises a frame(110), a fixed blade part(130), a moving blade part(150) and a driving part(170). The fixed blade part is arranged at one side of the frame. The moving blade part is arranged at the other side of the frame at constant intervals to be separated from the fixed blade part. The driving part moves the moving blade part to the fixed blade part. The moving blade guide guides the movement route of the moving blade so that the moving blade moves to the lower part of the fixed blade. The moving blade and the fixed blade are arranged to form an included angle between surfaces facing the fixed blade and the moving blade. The included angle is an acute angle.
Patent KR-20080022569-A (KR)
Title: Process for preparing lercanidipine hydrochloride
Inventor: KIM YOUNG DEUCK
IPC: C07D211/90
Filed: 2008-02-26
Abstract: A process for preparing lercanidipine hydrochloride is provided to improve the preparation yield through a simple process under safe and mild conditions by performing the preparation through one pot reaction with dialkylchloro phosphate derivatives, and enhance the economical efficiency by using inexpensive materials. A process for preparing lercanidipine hydrochloride represented by the formula(1) comprises the steps of: reacting 2,6-dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydropyridin-3-carboxylic acid represented by the formula(2) with dialkylchlorophosphate derivatives represented by the formula(4) to prepare dialkylphosphonoester compounds represented by the formula(5); and reacting the dialkylphosphonoester compounds represented by the formula(5) with 2,N-dimethyl-N-(3,3-diphenylpropyl)-1-amino-2-propanol represented by the formula(3), wherein R' is oxygen or sulfur atom, and R1 and R2 are the same or different and each independently methoxy, ethoxy or phenoxy group.
Patent KR-20090053663-A (KR)
Inventor: SHON MIN JUNG
IPC: G06F21/00
Filed: 2008-03-03
Abstract: 본 발명은 일명 LFC(Look and Feel Customization)와 같은 고객 맞춤형 콘텐츠(Customized content)의 인증과 관련 서비스 통신에 관한 것으로서, 첫째 유저 에이전트와 커스터마이즈 클라이언트(LFC 클라이언트) 간에 커스터마이즈 콘텐츠(LFC 팩키지) 설치 및 기능 수행을 인증하는 인터페이스를 정의하고, 둘째 상기 정의한 인터페이스(일명, 인증 인터페이스 또는 인증 프로토콜)에 기초하여, 단말이 서버에 요청하여 수신한 커스터마이즈 콘텐츠를 단말에 설치(또는 저장)를 위한 인증 코드를 입력하는 구체적인 프로토콜이다. 
       
     커스터마이즈 콘텐츠, LFC, 인증, 단말
Patent KR-20090095184-A (KR)
Title: Wind powxr and magntic forcegenerate system
Inventor: HWANG YOO SUP
IPC: F03D3/06
Filed: 2008-03-05
Abstract: A magnetism wind power combination windmill is provided to generate strong power by combining the magnetic force and wind power. A magnetism wind power combination windmill comprises three wind guide walls(11,12,13), speed regulation doors(21,22,23), aero direction control doors(24,25,26,27), an air energy increment unit, a torque increment unit, a power connection unit, and a power connection unit. Three wind guide walls guide the wind to the windmill. The speed regulation door adjusts the intensity of the wind. The air energy increment unit includes sprinklers(71,72,73,74) and mixes the minute air with the air and increases the energy of the air. The torque increment unit lifts up the windmill using the repulsion of magnet and removes the friction. The power connection unit connects the disc with the upper layer of the windmill by a gear.
Patent KR-20090095393-A (KR)
Title: The method for manufacturing non-volatile memory device having charge trap layer
Inventor: CHOI WON JOON
IPC: H01L21/8247
Filed: 2008-03-05
Abstract: A method for manufacturing non-volatile memory device having charge trap layer is provided to prevent a generation of an interfacial layer between tunneling layers by using ISSG(In-Situ Steam Generation). A first dielectric layer(105) is formed on a semiconductor substrate(100). A second dielectric layer(110) including a high-k material is formed on the first dielectric layer. A nitride system buffer layer is formed on the second dielectric layer. The gas containing hydrogen(H2) and the gas containing oxygen(O2) are provided to the semiconductor substrate so that a third dielectric layer(120) including the nitride system buffer layer is formed, and a tunneling layer(125) is formed in a shape of laminating the first dielectric layer, the second dielectric layer, and the third dielectric layer. A charge trapping layer(130), a shielding layer(135) and a control gate electrode layer(140) are successively formed on the tunneling layer. The control gate electrode layer, the shielding layer, the charge trapping layer and the tunneling layer are patterned and a gate stack is formed.
Patent KR-20090101396-A (KR)
Title: Solar cell device porous antireflection layer and method of manufacture
Inventor: ROH YONG SUK
IPC: H01L31/04
Filed: 2008-03-23
Abstract: PURPOSE: A photoelectric device with a porous reflective preventing layer and a manufacturing method thereof are provided to maximize a light trapping characteristic of a reflective preventing layer by having a porous structure of a nano scale. CONSTITUTION: A photoelectric device includes a first conductive region, a second conductive region, an intrinsic region, a reflective preventing layer(50), and a rear electrode. The second conductive region passes through the center of the first conductive region. The second conducive region covers the front surface of the first conductive region. The intrinsic region is formed between the first conductive region and the second conductive region. The intrinsic region covers the first conductive region. The reflective preventing layer is formed in the front surface of the second conductive region. The reflective preventing layer is textured to have an uneven structure in an incident surface. The reflective preventing layer includes a plurality of porosities. The rear electrode is formed on the intrinsic region.
Patent KR-20090101562-A (KR)
Title: Boiler system for heating and hot-watering using solarheat
Inventor: JEON SOEK YOUNG
IPC: F24J2/00
Filed: 2008-03-24
Abstract: PURPOSE: A boiler system for heating and hot water supply is provided to use the heat of a thermal medium in an expansion tank completely for heating heat-storage water in a heat-storage tank by embedding the expansion tank in the heat-storage tank. CONSTITUTION: A boiler system for heating and hot water supply comprises an expansion tank(1) and a heat-storage tank(6). The expansion tank circulates and stores a thermal medium heated in a solar collector(2) through a thermal medium heat exchanger(4). The heat-storage tank is filled with the heat-storage water heated by the thermal medium while circulating a heat exchange coil(5). The solar energy heats the cold water in a water supply pipe(45) and supplies the heated water to a hot water outlet valve(15). When the cold water in the water supply pipe is circulated to a hot water supply heat exchange coil(13), the heat-storage water in the heat-storage is reverse-circulated to a hot water supply heat exchanger(7).
Patent KR-20090103196-A (KR)
Title: Method of fabricating trench isolation layer in semiconductor device
Inventor: EUN YONG SEOK
IPC: H01L21/762
Filed: 2008-03-27
Abstract: PURPOSE: A method of fabricating trench isolation layer in semiconductor device is provided to prevent the damage(PID) generated by the plasma in forming the HDP oxide layer. CONSTITUTION: A method of fabricating trench isolation layer in semiconductor device comprises as follows. The mask film pattern(120) which exposes the device isolation region(101) of the semiconductor substrate(100) is formed. The trench(130) for the device isolation is formed by etching the element isolation region exposed by the mask film pattern. The side wall oxide(140) is formed in the semiconductor substrate exposed to the trench for device isolation. The liner insulating layer(150) is formed on the mask film pattern and side wall oxide. The filling isolation layer is formed on the liner insulating layer to fill the trench. The mask film pattern is removed.
Patent KR-20090104974-A (KR)
Title: Deco glass having double faces patterns
Inventor: BAEK YONG SOO
IPC: C03C17/34
Filed: 2008-04-01
Abstract: PURPOSE: Decorative glass with a both-sided pattern, and a preparation method thereof are provided to produce a silk-screen-printed rear pattern layer and a surface pattern layer with a glass panel in between. CONSTITUTION: A decorative glass with a both-sided pattern comprises a glass panel(20), surface pattern layer(10), and a rear pattern layer(30). The surface pattern layer represents a glass ink fused with glass powder and inorganic coloring ink. The rear pattern layer is screen-printed with a silk screen ink mixed with acrylic-melamine-based compounds or inorganic compounds.
Patent KR-20090105326-A (KR)
Title: Gasification System for biomass
Inventor: KIM YOUNG JUNG
IPC: C10J3/48
Filed: 2008-04-02
Abstract: PURPOSE: A biomass gasifier is provided, which improves operating efficiency since biomass is doubly gasified using an electric heating part and a pyrolysis mat. CONSTITUTION: A biomass gasifier includes a feed port(10), a heating furnace(20), a gas exhaust port(30), and an ash discharging port(40). The feed port supplies biomass. The furnace is equipped with an electric heating part(22) and the pyrolysis mat(24) to gasify the biomass by thermal decomposition. The gas exhaust port and re-exhaust port discharge the gas and ash. The heat transfer member is protruded from the side wall and is prepared in the side wall of a furnace in the drop direction of the biomass.
Patent KR-20090107325-A (KR)
Title: Control apparatus for auto focusing in image photographing device
Inventor: OH HYEONG RYEOL
IPC: H04N5/225
Filed: 2008-04-08
Abstract: PURPOSE: An auto focusing control apparatus in an image photographing device is provided to perform focus detection of a subject to be photographed using a low resolution detection sensor and a lens for a detection sensor, thereby performing fast automatic focus control. CONSTITUTION: An auto focusing control apparatus in an image photographing device includes an image sensor, a detection sensor, a lens barrel for an image sensor, a lens barrel for a detection sensor, a control unit and a lens operating unit. The image sensor(110) captures, converts and outputs an image of a subject. The detection sensor(120) captures, converts and outputs an image of a subject for detecting a focus. At least one lens forming an image of a subject in the image sensor is put in a lens barrel(130) for an image sensor. At least one lens forming an image of a subject in the detection sensor is put in a lens barrel for a detection sensor.
Patent KR-20090107813-A (KR)
Title: Mold for welding a sunvisor skin
Inventor: RYU PAN YEOL
IPC: B29C65/70
Filed: 2008-04-10
Abstract: PURPOSE: A mold for welding a sun visor skin for remarkably lowering injure in an accident is provided to facilitate separation work of an outer scrap, reduce error rate and enhance the productivity. CONSTITUTION: A mold for welding a sun visor skin for remarkably lowering injure in an accident includes a lower base(210). A lower die(220) is formed in the lower weld end unit. An upper base is installed in the upper part of the lower base. The lower part of the upper base is combined in the lower die. An upper die is formed in the upper weld end unit connecting the lower weld end unit. The inner side of the upper die is positioned in the inner side in the upper die and lower die.
Patent KR-20090111090-A (KR)
Title: Jam made of a flower of geranium
Inventor: PARK YUN JUM
IPC: A23L21/12
Filed: 2008-04-21
Abstract: PURPOSE: A geranium bloom jam and a preparation method thereof are provided to exhibit biological activities such as anti-oxidant activity, cardiovascular disease improvement, and metabolic regulation effect. CONSTITUTION: A geranium bloom jam is composed of blooms, sugar, and fruits. A method for preparing the geranium bloom jam comprises the following steps of: mixing geranium blooms and sugar at a ratio of 1 to 2~6; and adding fruits to the sugar at a ratio of 2-6 to 3-5 by weight. The fruits are one or more fruits selected from the group consisting of mulberry, apple, grape, strawberry, and tangerine.
Patent KR-20090112914-A (KR)
Title: Dual Centrifugal Chiller
Inventor: KIM KIL YOUNG
IPC: F25B1/10
Filed: 2008-04-25
Abstract: PURPOSE: A dual refrigerator is provided to secure the optimum performance of compressors by lowering the pumping head of two compressors and keeping them equal. CONSTITUTION: A dual refrigerator comprises first and second evaporators, first and second condensers, and first and second compressors. Cold water passes through the first evaporator(111) and the second evaporator(112) in order. Cooling water passes through the first condenser(121) and the second condenser(122) in order. The first compressor(131) containing coolant connects the first evaporator and the second condenser. The second compressor(132) containing coolant connects the second evaporator and the first condenser.
Patent KR-20090115486-A (KR)
Title: Garbage drying apparatus
Inventor: BYUN CHAY WAN
IPC: F23G5/00
Filed: 2008-05-02
Abstract: PURPOSE: A food waste dryer is provided to dry food waste having moisture continuously by heating a container at a constant temperature and maintaining a state of the container. CONSTITUTION: A food waste dryer includes a container(10), a heater(20), and a solar cell(30). The solar cell and the heater is connected indirectly with a power storage system(40). The container includes an internal vessel(11) and an outer vessel(12). The internal includes a plurality of through-holes(11a). The food waste dryer further includes a partitioning plate(23). The container includes a cover(13) and a plurality of through-holes are formed on the partitioning plate.
Patent KR-20090120068-A (KR)
Title: Fuel cell and method for manufacturing the same
Inventor: MIESSE CRAIG
IPC: H01M8/24
Filed: 2008-05-19
Abstract: PURPOSE: A fuel cell and a method for manufacturing the same are provided to use a thin end plate, to form a fuel cell with a free shape such as a curved plate, and to reduce the thickness of the end plate. CONSTITUTION: A method for manufacturing a fuel cell comprises the steps of: (S110) providing a cell generating electrical energy by converting chemical energy and an end plate with a curvature differed from the cell; (S120) laminating the end plate on the cell so that both sides of the end plate is separated from the cell; and (S130) connecting the end plate with the cell by pressurizing both sides of the end plate so that the curvatures of end plate and cell coincides with each other.
Patent KR-20090121910-A (KR)
Title: Washing-water control valve for toilet bowl
Inventor: KOH YOUNG MIN
IPC: E03D1/35
Filed: 2008-05-23
Abstract: PURPOSE: A washing-water control valve for a toilet bowl is provided to prevent back flow of the water stored in a water tank toward a washstand even in suspension of water supply. CONSTITUTION: A washing-water control valve for a toilet bowl comprises a tubular body(1), a partition plate(2), a sliding unit(3), and a cover unit(4). The tubular body is connected to the water supply pipe laid inside a wall to supply water to a water tank of the toilet bowl. The body includes a first flow channel(11) in which water moves, and a second flow channel(12) which is connected to the first flow channel selectively and to the inside(A) of the water tank all the time. The partition plate with first and second through holes(21,22) connected to the first and second flow channels is installed inside the body to divide the first flow channel and the second fluid channel. The sliding unit is installed on the partition plate to be movable to the partition plate, in contact with the top surface of the partition plate.
Patent KR-20080106045-A (KR)
Title: Charged particle beam writing apparatus and charged particle beam writing method
Inventor: ABE TAKAYUKI
IPC: H01L21/027
Filed: 2008-05-29
Abstract: A charged particle beam writing apparatus and a charged particle beam writing method are provided to reduce the number of sensors using the multi columns. A charged particle beam writing apparatus(100) comprises the stage(105), the first column, the second column, and the sensor. The stage loads the sample and moves to the predetermined direction. The first column irradiates the charged particle beam to the drawing area of sample. The second column is behind positioned to the predetermined direction of the first column. The second column irradiates the charged particle beam to the drawing area of sample. The sensor measures the height of the sample.
Patent KR-20090124525-A (KR)
Title: Apparatus for cleaning a substrate
Inventor: LEE JUNG SOO
IPC: H01L21/304
Filed: 2008-05-30
Abstract: PURPOSE: An apparatus for cleaning a substrate is provided to move the brush up and down by a cylinder to omit the cleaning process. CONSTITUTION: The brush(130) washes the surface of substrate. The brush lifting unit moves up and down brush. The cylinder(152) generates the driving force. The tilting member has the upper side while moving with the driving force to the horizontal direction. The load(156) moves up and down the brush. The rotator(156a) reduces the rubbing between the load and the tilting member. The bracket(136) interlinks the load with the brush.
Patent KR-20090126410-A (KR)
Title: A bleed emission reducing structure for a vehicle's canister
Inventor: JUNG MIN YOUNG
IPC: F02M25/08
Filed: 2008-06-04
Abstract: PURPOSE: A bleed emission reducing structure for a vehicle canister is provided to efficiently reduce the bleed emission through a spring type cylindrical structure whose length is increased and section area is reduced. CONSTITUTION: A bleed emission reducing structure for a vehicle canister comprises a spring type cylindrical structure(14). One end of the spring type cylindrical structure is connected to an air gap inlet(12) and the other end is connected to an air gap outlet(13). An air gap(11) is arranged at an air outlet of a canister. A check valve(16) is installed at the front end of the spring type cylindrical structure. The check valve is supported by a spring(15) to open/close the air gap inlet.
Patent KR-20090126572-A (KR)
Title: Test contactor using spring pins
Inventor: LEE JAE HAK
IPC: G01R31/26
Filed: 2008-06-04
Abstract: PURPOSE: A test contactor is provided to minimize influence of inductance at a test by contacting a lead terminal and a test terminal through a spring pin although a height or a position of the test terminal and the lead terminal is different. CONSTITUTION: A spring pin(200) is made of one metal wire wound into a spiral shape. One end of the spring pin is contacted with a lead terminal(30). The other one of the spring pin is contacted with a test terminal(50). The spring pin electrically connects the lead terminal to the test terminal. A housing(20) supports the spring pin. A conductive unit is connected from one end to the other end of the spring pin with a linear type, and includes a first conductive path and a second conductive path. The first conductive path includes a winding end connected to one end of the spring pin, and penetrates an inner part of the spring pin. The second conductive path includes a winding end connected to the other end of the spring pin, and penetrates an inner part of the spring pin.
Patent KR-20090126750-A (KR)
Title: Preventive and therapeutic compositions containing emodin for alcohol-induced teratogenesis
Inventor: Nam sang yoon
IPC: A61K36/886
Filed: 2008-06-05
Abstract: PURPOSE: A composition containing emodin for preventing and treating alcoholic-induced teratogenesis is provided to recover value of cGPx(glutathione peroxidase) and SOD1(superoxide dismutase1). CONSTITUTION: A composition for preventing and treating alcohol-induced teratogenesis contains emodin(1,3,8-trihydroxy-6-methylanthraquinone) as an active ingredient. The emodin is isolated from aloe. The composition recovers organogenesis and growth of fetus. A daily dose of emodin is 0.001~100 mg/kg. A food composition for preventing and treating alcohol-induced teratogenesis contains 0.0001-10 weight% of emodin as an active ingredient.
Patent KR-20090132978-A (KR)
Title: Optical pick up
Inventor: PARK JIN TAE
IPC: G11B7/1374
Filed: 2008-06-23
Abstract: PURPOSE: An optical pickup is provided to install a first object lens and a first optical detector in the same axis and install a first light source in an axis perpendicular to the installation axis of the first object lens and the first optical detector, thereby obtaining a free light incident structure at an angle of 0 to 180 degrees. CONSTITUTION: A DVD/CD(Digital Versatile Disc/Compact Disc) optical system(10) reproduces an optical disc(D1) for DVD/CD. A BD(Blu-ray Disc) optical system(50) reproduces an optical disc(D2) for BD. The DVD/CD optical system comprises a first light source(12), a first object lens(20), a first detector(22), a first beam splitter(16), and a first collimating lens(18). The first optical detector detects reflection light to change the reflection light into an electric signal. The first object lens changes light reflected to the optical disc for DVD/CD into collimated light. The first beam splitter transmits light irradiated from the first light source or reflects the light to a first object lens side. The first collimating lens changes beam reflected to the first beam splitter into collimated light.
Patent KR-20100001428-A (KR)
Inventor: KIM YOUNG JIN
IPC: A47B13/00
Filed: 2008-06-27
Abstract: 본 발명은 책상 또는 일정한 상판의 상측으로 설치되어 경사각이 조절되어 독서가 용이하도록 하는 독서대에 관한 것으로 
     써, 
     더욱 상세하게는 상판의 일측으로 설치되어 이동대와 받침판을 경사지게 이동시켜 경사각도를 조절하며, 필요에 따라서 
     돌출 길이가 자유롭게 돌출되도록 하여 편리하게 사용할 수 있도록 하는 독서대에 관한 것이다. 
     이러한 본 발명은 ㄷ형으로 설치되며 양측이 절곡되며 받침판(30)을 관통하는 설치대(24)와; 
     상기 설치대(24)의 절곡부분이 위치하는 안내홈(31)이 형성되며 설치대(24)를 통하여 회전가능하게 설치되는 받침판(30) 
     과; 
     상기 받침판(30)의 양측에 설치되며 머리(41)가 형성되고 하측으로 너트(43)를 통하여 이동대(25)에 연결되는 경사 작동 
     축(40)과; 
     상기 받침판(30)의 하측으로 설치되는 이동대(25)의 전방으로 설치되며 양측의 이송판(33)에 의하여 회전 이동되는 받침 
     대(32)로 이루어짐을 특징으로 하는 것이다. 
       
      서안