baber/WOPTO huggingface dataset:
Patent KR-20080106043-A (KR)
Title: Motorcycle exhaust system
Inventor: INOKAWA HIROSHI
IPC: F01N13/08
Filed: 2008-05-28
Abstract: A motorcycle exhaust system is provided to enhance aesthetic appearance of a motorcycle by enclosing an exhaust gas catalyst with a muffler from the side view. A motorcycle exhaust system comprises an exhaust pipe(61) connected to an exhaust port of an engine; an exhaust gas catalyst(62) accommodating the catalyst which converts exhaust gas, provided along the exhaust pipe; and a muffler(63) connected to the down stream end of the exhaust pipe. The exhaust gas catalyst is arranged along the width direction of the motorcycle. The muffler is arranged along back and forth of the motorcycle. The front of the muffler is extended to the front of the motorcycle and is piled up on one another with the exhaust gas catalyst when viewed from side.
Patent KR-20090124322-A (KR)
Title: Apparatus and method for providing preview using edge area in digital image processing device
Inventor: MOON CHAN KYOO
IPC: H04N5/232
Filed: 2008-05-29
Abstract: PURPOSE: An apparatus and a method for providing a preview by using an edge area in a digital image processing device are provided to confirm shaking information than the other region in priority. CONSTITUTION: A photographing unit(33) includes a shutter, a lens unit, an iris, a CCD(Charge Coupled Device) and an ADC. An image processing unit(35) generates a JPEG file by performing compression/signal processing operations for Y, U and V signals from which noises are removed. The generated JPEG files are displayed in a display unit(23), and stored at an external storage unit(37). By extracting a boundary line from the photographed image, a digital signal processing unit(39) judges the region including the most boundaries.
Patent KR-20090124630-A (KR)
Title: Control method of light-emission of key in keyboard
Inventor: JO JANG YEON
IPC: G06F9/00
Filed: 2008-05-30
Abstract: PURPOSE: A control method of light-emission of a key in a keyboard is provided to reflect a condition or a condition change of an application to the key. CONSTITUTION: A PC(130) executes an application(131). Information about a key related to light-emission in the application is inputted to the PC. The PC transmits information about the key to the keyboard to display an operation of the application on a keyboard(140). The keyboard emits light using at least one light emitting device among keys according to the transmitted information.
Patent KR-20090125298-A (KR)
Title: Rotor of a pole change type synchronous motor and manufacturing method thereof
Inventor: HAN MAN SEUNG
IPC: H02K1/22
Filed: 2008-06-02
Abstract: PURPOSE: A rotor of a pole transform synchronous motor and a manufacturing method thereof are provided to install a magnet layer in a rotor core easily by forming the magnet layer by compressing/molding power, including magnetic material, in an outer circumference of the rotor core. CONSTITUTION: A plurality of conductors(120) is installed along an edge of a rotor core(110). Powders include magnetic materials capable of re-magnetization by an exciting pole. A magnet layer(130) is formed by compressing/molding the powder in an outer circumference of the rotor core. The magnet layer includes a rare earth bonded magnet. An oxidation prevention layer(131) is formed on a surface of the magnet layer. The powder includes rare earth type alloy(Nd-Fe-B Alloy).
Patent KR-20080100795-A (KR)
Title: Microneedle roller structure
Inventor: LIM SU JIN
IPC: A61M37/00
Filed: 2008-06-02
Abstract: A micro-needle roller structure is provided to spray nutrients through the roller in which a micro-needle is formed. A micro-needle roller structure comprises: a micro-needle roller(300) in which the ampoule material outlet is punched; first and second cylinders which are combined with the outer circumference of the micro-needle roller at the constant interval; a roller shaft(200) in which an outlet is punched; a connection unit which is installed on the shaft of the rollers to connect the cylinders electrically; a power supply unit generating the electrical stimulus in the micro-needle; a handle(100) fixing both ends of the shaft of the rollers; an ample insertion space formed inside the handle; and a medicine discharging unit discharging the medicine to the outside of the micro-needle roller.
Patent KR-20090125982-A (KR)
Title: Measuring method of etch rate in wet cleaning process
Inventor: LEE SANG SEOP
IPC: H01L21/304
Filed: 2008-06-03
Abstract: PURPOSE: A measuring method of etch rate in wet cleaning process is provided to easily calculate the etch rate by using resistance to measure the thickness. CONSTITUTION: The oxide film(20) is evaporated on the bare wafer(10). The metal wiring(30) is vaporized on the top of the oxide film and the monitoring wafer is manufactured. The resistance of the metal wiring is measured after/before the cleaning. The thickness is calculated by using the resistance measured. The etch rate at the wet cleaning process is calculated by using the thickness measured. The thickness of the oxide film is 1000~4000Å. The cleaning solution includes acetic acid and nitric acid for the slag.
Patent KR-20090131576-A (KR)
Title: Oriented immobilization method of antibody on substrate surfaces
Inventor: CHA HYUNG JOON
IPC: G01N33/48
Filed: 2008-06-18
Abstract: PURPOSE: A method for fixing antibody on a substrate to have constant direction is provided to improve stability, specificity and sensitivity of immunosensor. CONSTITUTION: A method for fixing an antibody on a substrate surface to have direction comprises: a step of introducing cystein residue to terminal of Fc-binding peptide; a step of introducing Fc-binding peptide on the substrate surface; and a step of fixing the antibody to the other terminal of Fc-binding peptide. The Fc-binding peptide is His-Xaa1-Xaa2-Xaa3-Xaa4-Xaa5. The Xaa1 is aromatic amino acid or histidine residue. The Xaa2 is potisively charged amino acid or hydrophobic amino acid. The Xaa3, Xaa4, and Xaa5 can be any amino acid.
Patent KR-20090132262-A (KR)
Title: Aromatic polyamide polymer and method of making aramid fiber using the same
Inventor: HAN IN SIK
IPC: C08L77/10
Filed: 2008-06-20
Abstract: PURPOSE: An aromatic polyamide polymer is provided to minimize strength deviation of aramid fiber and to prepare an aramid fiber having properties required for high-tech field such as bulletproof and aerospace field. CONSTITUTION: An aromatic polyamide polymer comprises 0~1 weight% of first particles having a diameter of 75 micron or less; 94~100 weight% of second particles having a diameter of 75-850 micron; and 0~5 weight% of third particles having a diameter larger than 850 micron. A method for manufacturing aramid fiber comprises the steps of: polymerizing aromatic diamine and aromatic diacid halide in a polymerization solvent to prepare the aromatic polyamide polymer; preparing a spinning dope by dissolving the aromatic polyamide polymer; and radiating the dope.
Patent KR-20100000495-A (KR)
Title: Recovery method of organic solvent from photoresist removal waste
Inventor: HONG SUNG TACK
IPC: H01L21/02
Filed: 2008-06-25
Abstract: PURPOSE: A recovery method of an organic solvent from a photoresist removal waste is provided to purify and collect PGMEA(Propylene Glycol Monomethyl Ether Acetate) by removing various kind of impurities from waste water by adding an aqueous alkaline solution to the wastewater. CONSTITUTION: An organic solvent is collected from the wastewater used for removing a photoresist from an edge of the substrate or peripheral device. An aqueous alkaline solution is added to the waste water and a sold and - liquid are separated. The separated liquid is distilled. In a solid and liquid separation process, the temperature of the waste water is increased and cooled down. And the separation process is processed under a basic condition that ph is over 10.
Patent KR-20100001996-A (KR)
Title: Apparatus and method for disinfecting documents, paper money using plasma
Inventor: LEE HYOUNG YOON
IPC: A61L2/14
Filed: 2008-06-28
Abstract: PURPOSE: A sterilization device for paper currency and ancient documents and a method thereof are provided to reduce processing costs of device, and to prevent damages or deterioration of goods due to moisture. CONSTITUTION: A sterilization device for paper currency and ancient documents includes a vacuum chamber(100) receiving goods such as paper; a vacuum pump(700); a partition(110) dividing the vacuum chamber into the top and the bottom; an electromagnetic induction board(200) exposed to the top and the bottom based on the partition; an oscillating rod(300) in which an arc-shaped waveguide is covered; a magnetron(400) connected to the oscillating rod; a power supply(500) launching a microwave; a reaction gas supply pipe(800) supplying reaction gas for processing the plasma; and an aroma supply pipe(900).
Patent KR-20100002387-A (KR)
Title: Drain device of remaining oil in oilfilter for automobile
Inventor: CHA AK JOO
IPC: F01M11/03
Filed: 2008-06-30
Abstract: PURPOSE: A residual oil exhaust device of an oil filter for an automobile is provided to discharge the residual oil from housing through a drain path to an oil pan and to improve workability. CONSTITUTION: A residual oil exhaust device of an oil filter for an automobile comprises a drain core(110) and a housing(200). The drain core has a core bottom part(111) projecting to a filter element(120) downwardly. O-rings(112,113) are installed on top and bottom of the outer circumference of the core bottom part. A core insert part(210) is formed on bottom of the housing. The core bottom part is inserted into the core insert part with the O-ring. A drain path(220) and an opening(221) are formed on one side of the core insert part of the housing. The drain path discharges the residual oil to the cylinder block connected with an oil pan when replacing the oil filter.
Patent KR-20100006465-A (KR)
Title: Organic light emitting display and manufacturing method for the same
Inventor: YANG HEE SEOK
IPC: H01L51/50
Filed: 2008-07-09
Abstract: PURPOSE: An organic electroluminescent display device and a manufacturing method thereof are provided to improve constriction of a sub pixel due to outgassing by forming a bank layer for defining a light emitting region of a sub pixel using an organic material. CONSTITUTION: A buffer layer(111), a gate(112), a first insulation layer(113) and an active layer(114) are formed on a substrate(110). The active layer includes a channel region, a source region, and a drain region. A source(115a) and a drain(115b) are positioned on the active layer. A second insulation layer(116a) is positioned on the source and the drain. A third insulation layer(116b) is formed on the second insulation layer. A bottom electrode(117) is positioned on the third insulation layer. A bank layer(120) is positioned on the lower electrode. A buffer layer(121) is positioned on the bank layer.
Patent KR-20100009285-A (KR)
Title: Tester for semiconductor device
Inventor: PARK SUNG HARK
IPC: H01L21/66
Filed: 2008-07-18
Abstract: PURPOSE: A tester for semiconductor device is provided to prevent fundamentally the test error of the semiconductor test device by using the battery. CONSTITUTION: The test area(10) sanctions the test signal in the semiconductor device. The result signal is transmitted from the semiconductor device. The control area(20) controls the test area. The power source area(30) supplies the DC power supply to the test area and control area.
Patent KR-20080073279-A (KR)
Title: Psc bridge pier assembled with precast concrete segments having steel duct and steel pipe and reinforcing bar, and constructing method thereof
Inventor: KIM SEONG WOON
IPC: E01D19/02
Filed: 2008-07-21
Abstract: A PSC bridge pier assembled with precast concrete segments having steel ducts and steel pipes and rebars, and a constructing method thereof are provided to erect steel wires while accumulating the segments by installing steel wire supporting steel pipes between the steel wire and a sheath pipe. A constructing method of PSC bridge pier assembled with precast concrete segments(120) having steel ducts and steel pipes and rebars(210) includes the steps of: constructing a footing(110) including sheath pipes, steel wires inserted in the sheath pipes, shear connectors which protrude upwards, rebar holes formed between the shear connectors; inserting a steel wire supporting steel pipe having the same length with the steel wire between the sheath pipe and the steel wire; inserting the rebars in the rebar holes; mounting the segment on the footing by inserting the shear connectors into connection sockets of the segment, wherein the segment includes shear connectors, the connection sockets, and rebar holes which are in lines with the rebar holes of the footing; mounting another segments on the segment by inserting shear connectors into the connection sockets; forming a coping portion(130) on the top surface of the highest segment; and removing the steel wire supporting steel pipes, fixing the stretched steel wires, and fixing the rebars.
Patent KR-20100010381-A (KR)
Title: Solar cell
Inventor: JEONG HYO SOO
IPC: H01L31/06
Filed: 2008-07-22
Abstract: PURPOSE: A solar cell is provided to reduce manufacturing costs and miniature by allowing at least one layer to contain alkali - antimonide series compound. CONSTITUTION: An n-type semiconductor layer(120) is formed on a p-type semiconductor layer(110). A first electrode(130) is electrically connected to the p-type semiconductor layer. A second electrode(140) is electrically connected to the n-type semiconductor layer. The p-type semiconductor layer and n-type semiconductor layer has at least one containing alkali-antimonide series compound. A first electrode pad(150) is electrically connected to the first electrode. The second electrode pad(160) is electrically connected to the second electrode.
Patent KR-20100014033-A (KR)
Title: Footwear heel be folded
Inventor: YANG MIN WOO
IPC: A43B3/24
Filed: 2008-08-01
Abstract: PURPOSE: Footwear with a foldable heel is provided, which is provided, which prevents the footwear from being transformed or worn away by the weight of a user when bends and wears the footwear. CONSTITUTION: Footwear with a foldable heel comprises a footwear back side part(60); and an elastic member(160) attached to one side piece of the footwear back side part. The elastic member is attached to at least one side of the footwear back side part of the footwear and is selected among rubber, synthetic resin, silicone, and band. A magnet or magnetic material is attached to and inserted into the footwear heel and inner one side of the footwear.
Patent KR-20100018269-A (KR)
Title: Bulb unloading unit
Inventor: LEE YOUNG KEUN
IPC: H01J9/48
Filed: 2008-08-06
Abstract: PURPOSE: A bulb unloading unit is provided to exactly transfer a bulb using an unloading conveyor and to prevent a breakaway of the bulb from the unloading conveyor. CONSTITUTION: An unloader(26) transfers a bulb placed in a process plate to an unloading position. An unloading conveyor(38) is installed in the unloading position and the unloaded bulb is transferred to a direction of work. A first stopper is installed on top of the unloading conveyor and guides the bulb transferred by the unloader to the unloading conveyor.
Patent KR-20090110202-A (KR)
Title: Method and apparatus for displaying personalized user interface
IPC: G06F3/048
Filed: 2008-08-12
Abstract: PURPOSE: A method for displaying an individualized user interface and an apparatus thereof are provided to display the individualized user interface based on the characteristic of a client. CONSTITUTION: A method for displaying an individualized user interface comprises a user interface data from a server(130); generating a user interface to be displayed based on the received user interface data and the characteristic of a client(132); and displaying the generated user interface(134). The user interface data is data encoded in the format of multimedia data by using the scene description method of MPEG.
Patent KR-20100021084-A (KR)
Title: Mold, manufacturing method of the same and method for forming patterns using the same
Inventor: LEE SEUNG JUN
IPC: H01L21/027
Filed: 2008-08-14
Abstract: PURPOSE: A mold, a method for manufacturing the mold and a method for forming a pattern using the mold are provided to separate the mold from a resist layer after forming a pattern by forming the mold with a polymer layer. CONSTITUTION: A primary body(45) includes a surface with a convex part(41) and a concave part(43) and composed of polymeric material. A polymer layer(50) is formed on the primary body and is composed of a copolymer with an amine group. The polymer layer includes a hydrophobic functional group on a surface. A hydrophilic function group is formed on the primary body by an ozone treatment or an UV treatment.
Patent KR-20100022173-A (KR)
Title: Pinion valve assembly for vehicle and hydraulic power steering apparatus having same
Inventor: CHOI BYUNG YUN
IPC: B62D5/06
Filed: 2008-08-19
Abstract: PURPOSE: A pinion valve assembly of a vehicle and a hydraulic power steering system including the same are provided to prevent eccentricity by supporting the rotation of an input shaft using a rotation supporter of the pinion valve assembly. CONSTITUTION: A pinion valve assembly of a vehicle comprises an input shaft(210), a valve housing(255) and a rotation supporter(300). The upper side of the input shaft is connected to a steering column(205) and the lower side is connected to a pinion shaft(240). The input shaft transfers the cornering force of the steering column. The input shaft is inserted into the upper of the valve housing and the pinion shaft is inserted into the lower part. The working fluid flows in inside the valve housing. A fixing part is fixed to the valve housing. The rotation supporter is formed on the lower part of the deformation supporting part.
Patent KR-20100022317-A (KR)
Title: Backlight unit and the driving method of liquid crystal display
Inventor: SHIN KI WON
IPC: G02F1/133
Filed: 2008-08-19
Abstract: PURPOSE: A backlight unit and backlight driving method of a liquid crystal display is provided to form a group with multiple logic gates, thereby simplifying circuit configuration and reducing circuit damage generation ratio. CONSTITUTION: A backlight unit and backlight driving method of a liquid crystal display include a light source unit block(11) and a light source driving unit(12). The light sources block is formed by dividing multiple light sources into same number of light sources. The light source driving unit has delay time and successively turns on/off the light source block.
Patent KR-20100005642-A (KR)
Title: Inkjet printer and printing method
Inventor: ONOZAWA YOSHIMI
IPC: B41J2/385
Filed: 2008-08-22
Abstract: PURPOSE: An ink-jet printer which dries a media evenly and a printing method for the same are provided to control intensity of the electromagnetic wave supplied by an electromagnetic wave feeding unit according to the parameter related to drying of a recording medium. CONSTITUTION: An ink-jet printer comprises an ink-jet head(26), a waveguide(100), a magnetron(150) and a controller(40). The ink-jet head discharges the ink to media(50). The waveguide is composed so that the media filled with the ink pass through the inside. The magnetron supplies the electromagnetic wave within the waveguide. The controller controls the intensity of the electromagnetic wave supplied by the magnetron. The controller is operated according to the quantity of water of the media detected with a water detector(62).
Patent KR-20100030177-A (KR)
Title: Outer rotor type fan motor
Inventor: KIM HAN GEE
IPC: H02K5/16
Filed: 2008-09-09
Abstract: PURPOSE: An outer rotor type fan motor is provided to prevent the separation of a bearing in driving a fan motor drive by installing a bearing cover to surround the bearing. CONSTITUTION: A stator comprises a core(332), an insulator(331), and a coil(333). A rotor(122) comprises a magnet(130), a rotating shaft(500), and a rotor frame. An interior extension part(241) is inserted along the outer circumference of the stator. A bearing(210) is inserted into the inner circumference of the interior extension part and supports the rotating shaft. An elastic member is formed inside interior extension part and has an elastic force towards the rotor.
Patent KR-20100030868-A (KR)
Title: 반도체 메모리 소자와 그의 구동 방법
Inventor: PARK MUN PHIL
IPC: G11C11/401
Filed: 2008-09-11
Abstract: 본 발명은 하나의 뱅크 어드레스에 대응되고, 다수의 리프레시 신호에 응답하여 리프레시 동작을 수행하는 메모리 뱅크와, 리프레시 커맨드 신호에 응답하여 순차적으로 활성화되는 상기 다수의 리프레시 신호를 생성하기 위한 리프레시신호 생성수단을 구비하며, 상기 다수의 리프레시 신호는 상기 메모리 뱅크의 일부 메모리 영역에 각각 대응하여 생성되는 것을 특징으로 하는 반도체 메모리 소자를 제공한다. 
       
     리프레시 동작, 원 뱅크, 최대 전류 양(peak current)
Patent KR-20100031910-A (KR)
Title: Shield for shock absorber of h beam
Inventor: MOON SUNG IN
IPC: E04C3/32
Filed: 2008-09-16
Abstract: PURPOSE: A shock absorbing protector for an H-beam is provided to reduce construction costs, maintain straight state, and improve bonding strength to be attached to the H-beam. CONSTITUTION: A shock absorbing protector for an H-beam comprises a hard protector(1) and a soft protector(2). The hard protector has a C-shaped transverse cross-section. The hard protector has an H-beam insertion groove(1a) to be inserted a projection of the H-beam. The soft protector has a C-shaped transverse cross section. The soft protector has a protector insertion groove(2a) to be integrated with the soft protector.
Patent KR-20100034984-A (KR)
Inventor: SONG DONG HA
IPC: G06Q50/10
Filed: 2008-09-25
Abstract: PURPOSE: An unmanned watching system based a ubiquitous sensor network and a method thereof are provided to accurately analyze the attribute of a moving body based on velocity information and directivity information of the moving body, thereby efficiently managing unmanned watching. CONSTITUTION: Sensor nodes(110) transmit the first sensing information of a moving body to a sensing information processing server(200). The sensor nodes send ultrasonic waves according to a preset time unit condition and a frequency transmission condition type. The sensor nodes send the second sensing information of the moving body at least one time after a preset time. The sensing information processing server decides a property of the moving body based on the sensing information and analysis processing.
Patent KR-20100035947-A (KR)
Title: Bidding method and system for shopping adverisement
Inventor: LEE HYANG CHEOL
IPC: G06Q30/02
Filed: 2008-09-29
Abstract: PURPOSE: A method and a system for bidding a shopping advertisement are provided to select a winning advertiser about an image area according to bidding information for an image area of the shopping advertisement, thereby charging bidding money about the selected winning advertiser. CONSTITUTION: A shopping advertisement bidding system receives bidding information about an image area of a shopping advertisement from advertisers(S1110). The shopping advertisement bidding system receives a buying number, a bidding prices and a bidding option for an image of the shopping advertisement as the bidding information. The shopping advertisement bidding system selects a winding advertiser for the image area(S1120). The shopping advertisement bidding system charges bidding price about the winning advertiser(S1130).