baber/WOPTO huggingface dataset:
Patent KR-20080075916-A (KR)
Title: Radial tilt estimation via diagonal push-pull
Inventor: YIN BIN
IPC: G11B7/09
Filed: 2006-12-04
Abstract: A device is arranged for scanning an optical record carrier (11), which has a data layer with parallel data tracks. The device has an optical head (22) comprising a detector for receiving radiation reflected from a data track, the detector having sub-detectors arranged in a quadrant. The device has a tilt unit (32) for generating a tilt signal representing a tilt angle (204) between an optical axis (202) of the optical head and a perpendicular (203) of the data layer. The tilt unit (32) generates a diagonal push-pull signal based on a difference of a first signal of a first diagonally positioned pair of sub detectors and second signal of a second diagonally positioned pair of sub detectors, and processes the diagonal push-pull signal for generating the tilt signal.
Patent KR-20080098366-A (KR)
Title: Epoxy resin composition for sealing of semiconductor and semiconductor device
Inventor: UKAWA KEN
IPC: C08G59/24
Filed: 2007-03-01
Abstract: Disclosed is an epoxy resin composition for sealing of a semiconductor, wherein the composition comprises the following components (A) to (D) and contains substantially no halogen compound or antimony compound: (A) an epoxy resin which is represented by the general formula (1) and has a content of binuclear forms (i.e., components represented by the formula (1) wherein n=1) of 60 to 100% (inclusive) in terms of GPC surface area ratio and a content of a binuclear form having the bis(phenylmethyl) moiety oriented in the para-position relative to both the sites for binding to the glydicyl ether groups in the two phenylglycidyl ether moieties of 35 to 100% (inclusive) in terms of NMR surface area ratio relative to the total amount of the binuclear forms; (B) a curing agent having at least two phenolic hydroxyl groups per molecule; (C) an inorganic filler; and (D) a curing-promoting agent. (1) wherein R1 and R2 independently represent an alkyl group having 1 to 4 carbon atoms; a represents an integer of 0 to 3; b represents an integer of 0 to 4; n represents an integer of 1 to 5; and G represents a glycidyl group.
Patent KR-20080074232-A (KR)
Title: Device and method for generating and applying ozonated water
Inventor: BOYD BRIAN T
IPC: C02F1/42
Filed: 2001-12-12
Abstract: The present invention is a device and method for ozonating water and applying the ozonated water to surfaces for cleaning purposes. The instant invention allows a user to transform water into a liquid with more robust cleaning properties conveniently and in a short time. The present invention includes a cleaning apparatus having a reservoir (64) containing water, the reservoir able to be easily manipulated by a user to dispense the water, and a circulation flow path communicating with the reservoir and the device to allow at least some of the water in the reservoir to flow from the reservoir to the device and back to the reservoir.
Patent KR-20080085085-A (KR)
Title: Nonalkaline glass and nonalkaline glass substrates
Inventor: YANASE TOMOKI
IPC: G02F1/1333
Filed: 2007-05-11
Abstract: [PROBLEMS] The invention aims at obtaining a glass which has a coefficient of thermal expansion of 40 8 10-7 to 50 8 10-7/°C and which has viscosity characteristics favorable for stable production of thin and large-sized glass substrates and is suitable for TFT-LCD's, particularly a-Si TFT-LCD's. [MEANS FOR SOLVING PROBLEMS] A nonalkaline glass, characterized by having a glass composition consisting of by mass 45 to 65% SiO2, 12 to 17% Al2O3, 7.5 to 15% B2O3, 0 to 3% MgO, 5.5 to 15% CaO, 0 to 5% SrO, 5 to 15% BaO, 0 to 5% ZnO, 15 to 23% (MgO+CaO+SrO+BaO+ZnO), 0 to 5% ZrO2, 0 to 5% TiO2 and 0 to 5% P2O5,being substantially free from alkali metal oxides, and having a (CaO+BaO-MgO)/SiO2 value by mass fraction of 0.25 to 0.4 and a mean coefficient of thermal expansion of 40 8 10-7 to 50 8 10-7/°C over the temperature range of 30 to 380°C.
Patent KR-20080102262-A (KR)
Title: Method for limiting adaptive excitation gain in an audio decoder
Inventor: KOVESI BALAZS
IPC: G10L19/083
Filed: 2007-02-13
Abstract: The invention concerns a decoder for an audio signal coded by an encoder comprising a long-term predictive filter. According to the invention, said decoder comprises: a block (211) for detecting losses of transmission frames, a module (222) for calculating values of an error indicating function, representing the accumulated error in decoding on the adaptive excitation following said transmission frame loss, an arbitrary value being assigned to said adaptive excitation for the lost frame, a module (213) for calculating an error indicating parameter based on said values of the error indicating function, a comparator (214) of said error indicating parameter with at least one given threshold, a discriminator (215) for determining based on of the result provided by the comparator (214) a value of at least one adaptive excitation gain to be used by the decoder. The invention is applicable to encoding and decoding digital signals such as audiofrequency signals.
Patent KR-20090008372-A (KR)
Title: Cyclone separator arrangement for a fluidized bed boiler and mounting construction
Inventor: LANKINEN PENTTI
IPC: F22B37/24
Filed: 2007-05-16
Abstract: The present invention relates to a separator construction of a fluidized bed boiler. The invention thus relates to a fluidized bed boiler, comprising generally speaking the actual furnace and means for treating flue gases as well as means for circulating bed material and returning said material to the furnace. The invention especially relates to suspending a separator used in connection with such a power boiler. It is a typical feature of a separator construction in accordance with the invention, the separator comprising walls (38), a ceiling, and inlet and outlet conduits (14, 22) of the separator, the separator being suspended to a supporting structure (18) from above in the boiler building, that the suspending means are formed of a frame (30) arranged in connection with an upper margin of the wall (38) of the separator (12) and of suspending bars or wires (40) connecting the frame (30) directly to said supporting structure (18).
Patent KR-20090008377-A (KR)
Title: Tyre belt incorporating an antioxidant agent
Inventor: ARAUJO DA SILVA JOSE CARLOS
IPC: B60C9/18
Filed: 2007-04-20
Abstract: Tyre belt comprising a rubber composition based on at least one isoprenic elastomer, a reinforcing filler, a cross-linkage system and an anti-oxidant agent, characterised in that said anti-oxidant agent comprises a 4,4'-bis(alkylamino)-triphenylamine that fits the formula (I) in which R1 and R2, identical or different, each represent a linear or branched alkyl group, that has between 1 and 12 atoms of carbon or a cycloalkyl group that has between 5 and 8 atoms of carbon. Said anti-oxidant gives the inventive belt better long-term resistance to fatigue and to crack propagation.
Patent KR-20090026150-A (KR)
Title: High temperature polyethylene solution polymerization process
Inventor: ABOELELLA NERMEEN W
IPC: C08F2/04
Filed: 2007-04-24
Abstract: Metal complexes of polyvalent aryloxyethers appropriately substituted with sterically bulky substituents possess enhanced solubility in aliphatic and cycloaliphatic hydrocarbons and/or when employed as catalyst components for the polymerization of ethylene/alpha-olefin copolymers, produce products having reduced I10/I2 values.
Patent KR-20100014080-A (KR)
Title: Stable solid elsamitrucin salts suitable for pharmaceutical formulations
Inventor: GORE ASHOK
IPC: A61K31/7048
Filed: 2007-05-24
Abstract: Stable solid, crystalline forms of elsamitrucin salts are provided that are useful in preparing anti-neoplastic parenteral formulations. Also provided are methods for treating neoplastic diseases in humans using parenteral formulations that include at least one stable elsamitrucin salt.
Patent KR-20100082416-A (KR)
Title: Egg contain mixture and mixture manufacture
Inventor: YANG WON DONG
IPC: A23L15/00
Filed: 2009-01-09
Abstract: PURPOSE: A method of manufacturing eggs containing food subsidiary materials and the food subsidiary materials manufactured thereby are provided to easily manufacture dish such as egg pancake, egg soup, thinly sliced/fried egg, braised/steamed egg etc with eggs and the food subsidiary materials. CONSTITUTION: A method of manufacturing eggs containing food subsidiary materials includes the following steps: breaking eggs(20); pouring egg contents into a big container(60); removing impurities included in the eggs(80); washing food subsidiary materials to be mixed with the egg contents(100); drying the moisture of the food subsidiary materials(120); cutting or chopping food subsidiary materials(140); putting the food subsidiary materials into the egg liquid(160); mixing the food subsidiary materials(180); sterilizing the egg mixtures(200); and injecting the materials into the container(220).
Patent KR-20090026320-A (KR)
Title: Deformation-compatible vertical drain and construction method thereof
Inventor: KIM YOUNG UK
IPC: F16L58/00
Filed: 2009-01-23
Abstract: A variable form vertical drainage material and a construction method using the same are provided to reduce the construction period and the construction cost. A variable form vertical drainage(20) comprises: a flow passage(23) formed at helix intervals of whole circumference; the waterway(24) having an inner tub; a spring type core(21) made of the spirally wound circular spring; and a filter(22) covering the external periphery of the spring type core. The pore water on the ground flows in into the waterway through the flow passage wholly mounted on in the circumference of spring type core.
Patent KR-20100088015-A (KR)
Title: Dispensing method of resin for imprinting
Inventor: LEE WOO IL
IPC: H01L21/00
Filed: 2009-01-29
Abstract: PURPOSE: A resin dispensing method for an imprint is provided to remove macro bubble inferiority due to dispensing during a large-sized imprint process by discharging a bubble to the outside. CONSTITUTION: A peripheral droplet(20) and a center droplet are combined and a droplet part is formed. At least three peripheral droplet parts(25) are formed in the upper side of a substrate. A center droplet part(35) is formed in the central part of the peripheral droplet part. An air discharge passage is secured by combining the center droplet part and the peripheral droplet part before the combination between the peripheral droplet parts. The input amount of the center droplet is equal to or greater than the volume of a bubble space which is generated from the combination between the peripheral droplets.
Patent KR-20100088862-A (KR)
Title: Lightweight electric cable for vehicle
Inventor: LEE SANG HUN
IPC: H01B5/08
Filed: 2009-02-02
Abstract: PURPOSE: A lightweight electric cable for a vehicle is provided to maintain a stable electrical connection condition without the corrosion when being connected with a copper terminal. CONSTITUTION: A lightweight electric cable for a vehicle is an electric cable coated with an insulate conductor. The insulate conductor includes a central wire(100) formed in an aluminum material, and more than one layer of stranded cable surrounding the central wire in a screw shape. The outmost part of the stranded wire is a surface stranded cable(200) formed with a copper-clad aluminum wire including an aluminum core material(211) combined with a copper layer(212) on the outside.
Patent KR-20100092112-A (KR)
Title: Cooler of air conditioning systemm
Inventor: SEO JIN WOOG
IPC: F28F3/02
Filed: 2009-02-12
Abstract: PURPOSE: A super-cooler for a cooling and heating system using a plate type heat exchanger is provided to enhance the energy efficiency of a cooling and heating system by rapidly super-cooling heat medium within a short time. CONSTITUTION: A super-cooler(10) for a cooling and heating system comprise a plate type heat exchanger(12). The plate type heat exchanger comprises a heat transfer plate and flow holes(15a,15b,15c,15d). The heat transfer plate comprises first and second flow paths and is laminated in a multi-stage form. The heat medium is flown into or discharged from the flow holes. An intake pipe(14) for the heat medium is connected to a first port formed on a first flow hole of one side of the heat exchanger, is connected to a second port of a second flow hole through the first flow path, a first discharge pipe(16) connected to the second port is divided into a circulating pipe(17) for super-cooling and a return pipe(18) heading for a compressor, the circulating pipe comprises a strainer(20) and is connected to a third port(24a) of a third flow hole through an expansion valve(22), the third port is connected to a fourth port(26a) of a fourth flow hole through the second flow path and a second discharge pipe(26) for discharging the super-cooled heat medium is connected to the fourth port.
Patent KR-20090027707-A (KR)
Title: Infinite - circulation system proto e 0088
Inventor: GIL MAN GUN
IPC: H02K53/00
Filed: 2009-02-16
Abstract: An energy recirculation system can prevent the energy waste by regenerating the energy from the kinetic energy generated in instrument for the machine operation. The electricity battery(B) and electrical generator(A) are formed in instrument with mount or the bond. The kinetic energy of the instrument moving part driven to battery is delivered to the electrical generator. The electrical energy generated from the kinetic energy is again moved to the battery and to charge the battery. The battery storing the energy runs the moving part. The production of the electrical energy and operation of instrument are repeated.
Patent KR-20100093289-A (KR)
Title: Electronic device formed by molding, method and mold for manufacturing the same, electronic application by using the same
Inventor: LEE DUK WOO
IPC: G11B20/00
Filed: 2009-02-16
Abstract: PURPOSE: The manufacturing process can be simplified by into one body forming molding the casing molding unit forming the electronic device for being molded and shaped, and the manufacturing method thereof and making mold and the applied electronic device is the driving part mold casing part and outer tube. CONSTITUTION: The driving part and microphone are mounted in substrate. The driving part is molded and shaped to the resinous material so that in the driving part mold casing part(14), the drive of the driving part possible. In order to cover the substrate whole with the driving part mold casing part it is molded and shaped and the casing molding unit(12) forms the overall look. In the protective cap(40) is the top of the substrate, the driving part or microphone is covered. And it prevents from the driving part or microphone being directly molded.
Patent KR-20100093730-A (KR)
Title: Volumetric flowmeter
Inventor: YEA BYOUNG GI
IPC: G01F15/00
Filed: 2009-02-17
Abstract: PURPOSE: A volumetric flow meter is provided to miniaturize an existing flow meter and improve the precision of the flow meter by a high-speed miniature flow meter rotor. CONSTITUTION: A volumetric flow meter comprises a housing and a rotor. The housing is classified into a top body and a bottom body(120). A turning space is formed inside the housing. The rotor is axis-connected to the turning space. A leakage preventing projection is projected from the inlet and the outlet of the top body and the bottom body.
Patent KR-20090091026-A (KR)
Title: Latch device
Inventor: KATO MOTOKI
IPC: E05C21/00
Filed: 2009-02-18
Abstract: A latch device is provided to secure smooth release of the latch body in the stand by position where a movable body starts to reciprocate by itself. A latch device(4) comprises a latch body(41), an elastic support member(42), and a retaining member. The latch body is located on one of a movable body and a fixed body supporting the movable body and moves in the movement direction of the movable body. The retaining member keeps the latch body in the stand by position against the elastic force of the elastic support member. The latch body comprises a latch base(411) elastically supported by the elastic support member, a slider(412) moving back and forth on the latch base, and a latch arm(413) installed on the latch base. When the slider is moved back by the contact of a striker(3), the latch arm is moved to hold the striker and the movable body retained by the retaining member is released.
Patent KR-20100094099-A (KR)
Title: Edge type backlight unit and liquid crystal display device having the same
Inventor: SEO JUNG SEOK
IPC: G02F1/13357
Filed: 2009-02-18
Abstract: PURPOSE: An edge type backlight unit and a liquid crystal display including the same are provided to improve the luminance of the light incoming area of a light guide plate. CONSTITUTION: An optical sheet is located on the top of a light guide plate. The optical sheet improves the optical property of the light coming out from the exit face of the light guide plate. A pattern film(252) is arranged between the light guide plate and optical sheets. The same pattern film comprises the block pattern. The block pattern is inserted to the concave part inside of the light guide plate. The block pattern prevents the bright line of the light source locating in the concave part.
Patent KR-20100095049-A (KR)
Title: Bearingless pivot for semiconductor wafer
Inventor: LEE SOON MAN
IPC: H01L21/677
Filed: 2009-02-20
Abstract: PURPOSE: A bearing-less pivot for transferring a semiconductor wafer is provided to obtain a smooth sliding operation by forming diamond-like carbon coating layer on a rotor and the surface of components which fractionizes the rotor. CONSTITUTION: A loading groove(11) is formed on one side of a base(10). A pair of base rings(20) is loaded on the base. A connection-bar(31) is formed to one side of a pair of rotors(30) which is combined with the base rings. A pair of supporting rings(40) is contacted with the other side of the rotor. A cover(50) covers the supporting rings and the rotor.
Patent KR-20100098056-A (KR)
Title: Shopping cart
Inventor: AHN TAE KIL
IPC: B62B3/06
Filed: 2009-02-27
Abstract: PURPOSE: A shopping cart is provided to enable a user to easily take out goods accepted in the bottom of a basket and to manufacture a deep basket. CONSTITUTION: A shopping cart comprises a basket(100), a plate(200), an elevating unit(300), and an movement preventing unit(400). The basket accepts goods and can be drawn by a user. The plate is formed in the inner bottom end of the basket and can be ascended and descended. Goods are placed on the plate. The elevating unit ascended the goods by ascending the plate. The movement preventing unit is connected to the elevating unit and horizontally ascends the plate.
Patent KR-20100098787-A (KR)
Inventor: KWON YOUNG AH
IPC: A41B11/00
Filed: 2009-03-02
Abstract: 본 발명은 발의 시려움증을 효과적으로 해소하여 착용자의 건강이 증진되도록 커버와 발목커버를 갖는 몸체; 상기 발커버의 전측부에 삽입되어 편직되는 발열사; 및 상기 발열사에 전원이 공급되도록 전기적으로 연결되는 전원공급수단을 포함하여 이루어지는 발열 양말을 제공한다. 
       
     발열 양말, 발열사, 자석 분말
Patent KR-20090095513-A (KR)
Title: Solid-state image pickup device and method of manufacturing same
Inventor: ARAKAWA SHINICHI
IPC: H01L27/146
Filed: 2009-03-04
Abstract: A solid-state image pickup device and a method of manufacturing same are provided to suppress the increase of 1/f noise unbalance of an amplifying transistor by releasing a local tensile stress and a compressive stress. In a solid-state image pickup device and a method of manufacturing same, a photoelectric transformation unit(21) converts an incident light into a signal charge. A transmission transistor(22) reads out the signal charge from the photoelectric transformation unit. An amplifying transistor amplifies the read out signal charge. A compressed stress film(54) having a compressive stress is formed on the amplifying transistor, and a metal silicide layer(41) is formed in a source and drain region of the amplifying transistor.
Patent KR-20100101246-A (KR)
Inventor: HONG SON MON
IPC: H05B3/14
Filed: 2009-03-09
Abstract: PURPOSE: A super-speed electric decocting pot with a three-mode function using a micom is provided to reduce power consumption when decocting medicinal herbs using various decocting modes. CONSTITUTION: A super-speed electric decocting pot with a three-mode function using a micom comprises a pot(1), a carbon quartz heater(6), and a pressure sensor(22). The inside the carbon quartz heater is processed into a vacuum state, and the carbon quartz heater is assembled in a heater socket. The pressure sensor outputs the amount of pressure in the pot into a current using a transducer mode, and controls the carbon quartz heater.
Patent KR-20100104395-A (KR)
Title: Diagnostic kit and diagnostic method thereby
Inventor: KANG MUN SUK
IPC: G01N33/542
Filed: 2009-03-17
Abstract: PURPOSE: A housing structure of an immunodiagnosis kit is provided to minimize distance between a diagnosis device and membrane region and to quickly and accurately measure. CONSTITUTION: A housing structure of an immunodiagnosis kit has a structure, wherein upper portion of side portion of a membrane region of diagnosis strip(200) is exposed to the outside of housing(100a,100b) of the immunodiagnosis kit. A part of the housing is opened at a site corresponding to a membrane region of the diagnosis strip. The diagnosis strip comprises a sample pad region, membrane region(220), and absorption pad region(230). The membrane region is thicker than other regions. A detection object is measured by minimizing distance between the diagnosis device and membrane region.
Patent KR-20090038402-A (KR)
Title: Fish way water maintain volume or water speed slow down intermittent move open close installation siphon fish way and installation method
Inventor: KIM TAE WAN
IPC: E02B8/00
Filed: 2009-03-16
Abstract: A siphon fish way having an intermittently operating opening/closing device and an installation method thereof are provided to reduce the loss of water stored in a dam or underwater reservoir and to help underwater creatures or fishes move to the upstream/downstream in a dam or river. A siphon fishway comprises a transparent window(8) for observation of underwater creature or fishes and temperature rise of fish decoying water; an upper opening/closing unit(9) which adjusts the flux of an internal cavity(11), having a through hole(17) for supply of the fish decoying water and dissolved oxygen; a lower opening/closing unit(10) which located apart from the upper opening/closing device; and a cylindrical integrated opening/closing device(5) which is mounted on the upstream(6) or downstream(7) of the siphon fishway. While the fishway function preservative water flows from a top inlet(2) of the fishway to a bottom water outlet(3), the fishway opening/closing device intermittently operates so that the fishway function preservative water is repeatedly delayed or stopped inside the fishway.
Patent KR-20100104698-A (KR)
Title: Korean skirt
Inventor: EOM SUK HUI
IPC: A41D1/14
Filed: 2009-03-18
Abstract: PURPOSE: A Korean skirt is provided, which removes inconvenience in the wearing according to figure change while keeping elegant line of traditional clothes. CONSTITUTION: A Korean skirt comprises: a vest waist(10); and a waist dart(11) connected from the lumbar region to the bust line in the front and back plates of the vest waist and skirt(20) connected to the vest waist. In the vest waist, the side line of the front and back plates are formed by being cut to be the same length. A plurality of wrinkles(21) connected to the lower part from the upper end are formed in the skirt. In the side line of the skirt, a bag(22) pitted and formed to the inner side is equipped.