baber/WOPTO huggingface dataset:
Patent KR-20110028180-A (KR)
Title: Air conditioner and control method thereof
Inventor: CHOI HWAN JONG
IPC: F24F11/02
Filed: 2009-09-11
Abstract: PURPOSE: An air conditioner and a method for controlling the same are provided to eliminate the frost of an outdoor heat exchanger and improving indoor heating performance by continuously implementing a heating and defrosting operation. CONSTITUTION: An air conditioner(1) includes a compressor(10), an indoor heat exchanger(21), an expansion unit, an outdoor heat exchanger(41), a plurality of sensors, a heating unit, and a controlling unit. The compressor compresses refrigerant. The indoor heat exchanger exchanges heat between the refrigerant and indoor air. The expansion unit expands the refrigerant through the indoor heat exchanger. The outdoor heat exchanger exchanges heat between the refrigerant and outdoor air. The sensor detects the temperature of the outdoor air and outdoor heat exchanger. Based on the detected temperature, the amount of heat from the heating unit is varied. The controlling unit controls the output of the heating unit.
Patent KR-20110029799-A (KR)
Title: Real time control system of sporting goods and control method using the same
Inventor: JUNG YOUNG GIU
IPC: A63B24/00
Filed: 2009-09-16
Abstract: PURPOSE: A real-time exercise device automatic control system and a control method thereof are provided to inform a user of optimal exercise intensity. CONSTITUTION: A real-time exercise device automatic control system comprises: a sensor-device(110) which outputs status information on a real time basis; a server device(130) in which profile information is saved; and an exercise intensity setting device(120) which sets optimal exercise intensity using the status information and profile information and controls the exercise device(140) on a real time basis according to the optimal exercise intensity.
Patent KR-20090115097-A (KR)
Title: Connecting structure of steel pipe strut
Inventor: SEO SEUNG KWON
IPC: E04G25/00
Filed: 2009-09-18
Abstract: PURPOSE: A steel pipe strut connecting structure is provided to conveniently execute an earth retaining work and to smoothly connect steel pipe struts having excellent compression stiffness. CONSTITUTION: A steel pipe strut connecting structure is composed of a wale(100), a first steel pipe strut(200), and a connection member(300). The wale is fixed to the side of an H-pile installed in the ground. The first steel pipe strut supports the H-pile combined with the wale. First and second through holes are formed in the first steel pipe strut. The connection member is installed in the wale. The first steel pipe strut is fixed to the connection member.
Patent KR-20110031055-A (KR)
Inventor: YOON RYOUNG GYOU
IPC: G09B19/06
Filed: 2009-09-18
Abstract: PURPOSE: An English education method using the word order of Korean and English is provided to teach the composition capability and the language application capability in systematic way. CONSTITUTION: Korean sentence is arranged in the structure of English(S100). English subject is arranged under Korean subject(S200). English adjective is arranged under English subject(S300). English verb is arranged under Korean verb(S400). English complement is arranged under Korean complement. Accordingly, students may learn English more efficient manner.
Patent KR-20110033703-A (KR)
Title: Apparatus and method of data retransmission with network coding scheme
Inventor: SEO HAN BYUL
IPC: H04L1/18
Filed: 2009-09-25
Abstract: PURPOSE: A method and a device for retransmitting data to which a network code is applied are provided to operate a retransmission frame with a current transmitting frame, thereby retransmitting a frame. CONSTITUTION: A data retransmission request is received from a receiving state in a data retransmission method using an HARQ(Hybrid Automatic Retransmission Request). A data frame receiving the retransmission request is added to a current transmitting data frame by an XOR(Exclusive OR). A retransmission frame is configured. The configured retransmission frame is transmitted to the receiving station.
Patent KR-20110038219-A (KR)
Title: Connection tube
Inventor: KIM KYONG BOK
IPC: H02G3/16
Filed: 2009-10-08
Abstract: PURPOSE: A connector for fixing a wiring tube is provided to easily combine and separate the wiring tube by coupling a fixing unit with a wiring box. CONSTITUTION: A connector is fixed to an insertion hole(12) of a wiring box(10). A leading end(70) and a back end(80) have cut parts. A hanging protrusion(72) is hung on the inner side of the wiring box. A terminal cap(90) includes a wire fixing unit(98) and fixes the wire inside.
Patent KR-20090115700-A (KR)
Title: Digital broadcasting transmission/reception devices capable of improving receiving performance and signal processing method thereof
Inventor: PARK EUI JUN
IPC: H04N7/015
Filed: 2009-10-08
Abstract: PURPOSE: A digital broadcasting transceiving device capable of improving receiving performance and a signal processing method thereof are provided to generate and transmit a transmitting signal to which known data are added in a digital broadcasting transmitting device, thereby detecting the transmitting signal and improving receiving performance. CONSTITUTION: A digital broadcasting receiving device includes a tuner unit, a demodulating unit(210) and an equalizing unit(220). The tuner unit receives a stream from a digital broadcasting transmitting device. The demodulating unit demodulates a stream. The equalizing unit equalizes the demodulated stream. The stream comprises an initialization byte used in initialization of a trellis encoding unit. The trellis encoding unit comprises a plurality of trellis encoders. The trellis encoder is included in the digital broadcasting transmitter.
Patent KR-20110041271-A (KR)
Title: Method of mutual amplify-and-forward cooperative transmission in siso ofdma based cooperation communication system and thereof system
Inventor: YOON JAE SEON
IPC: H04B7/14
Filed: 2009-10-15
Abstract: PURPOSE: A method of mutual amplify-and-forward cooperative transmission in OFDMA(Orthogonal Frequency Division Multiple Access) based cooperation communication system is provided to improve the transmission rate by simultaneously transmitting signals of a source terminal and a relay terminal. CONSTITUTION: A source terminal(110) selects a terminal which has superior channel status as a relay terminal(120) among neighboring terminals. A base station(130) transfers the information about the source terminal to the relay terminal. The relay terminal receives a source signal from the source terminal and amplifies the source signal. The relay terminal transmits a first transmission signal, a second transmission signal, and the amplified source signals to the base station though an allocated frequency domain.
Patent KR-20110044110-A (KR)
Title: Apparatus and method for generating metadata for surveillance system
Inventor: NAM YUN YOUNG
IPC: H04N7/08
Filed: 2009-10-22
Abstract: PURPOSE: An apparatus and method for generating metadata for a surveillance system are provided to exchange analysis information between intelligent surveillance systems. CONSTITUTION: A data receiving unit(110) receives a service image data from a plurality of intelligence surveillance systems using a communication protocol. A data analysis unit(120) extracts data information from the service image data. A metadata generation unit(130) generates metadata by applying the extracted information to the service image data tag.
Patent KR-20110045471-A (KR)
Title: Display substrate, method for manufacturing the display substrate and display panel having the display substrate
IPC: G02F1/1343
Filed: 2009-10-27
Abstract: PURPOSE: A display substrate, a manufacturing method of the same, and display panel having the same are provided to prevent a light source when display panel displays a black image. CONSTITUTION: A display substrate includes a first pixel electrode(191a), a second pixel electrode, a first shield pattern(125a), and a second shield pattern(125b). The first pixel electrodes is electrically connected to a gate line(121) and a first data line(171a). The second pixel electrode is electrically connected to a first power line and the gate line by being arranged with the first pixel electrode by turns. The first shield pattern is electrically connected to the first pixel electrode and is partially overlapped with the one end of the first pixel electrode. The second shield pattern is electrically connected to the second pixel electrode and is overlapped with one part of the second pixel electrode.
Patent KR-20110045790-A (KR)
Title: Manufacturing method of methyl 5-aminolevulinate hydrochloride and cosmetic omposition for skin external application for improvement of pimpled skin, manufacturing method thereof
IPC: C07C221/00
Filed: 2009-10-27
Abstract: PURPOSE: A method for manufacturing methyl 5-aminolevulinate hydrochloride is provided to shorten a synthesis time and to improve yield by reacting methanol and thionylchloride with 5-aminolevulinate hydrochloride, adding diethyl-ether and then vacuum-drying the mixture. CONSTITUTION: A method for manufacturing methyl 5-aminolevulinate hydrochloride represented by chemical formula 1 comprises the steps of: reacting methanol and thionylchloride with 5-aminolevulinate hydrochloride; adding diethyl-ether to the reacted material; and vacuum-drying the mixture. A cosmetic composition for skin external application for improvement of pimpled skin comprises methyl 5-aminolevulinate hydrochloride as an active ingredient.
Patent KR-20100110254-A (KR)
Title: Valve unit of a fuel supply system
Inventor: GRITZKO TORSTEN
IPC: F16K15/04
Filed: 2009-11-05
Abstract: PURPOSE: A valve unit of a fuel feeding system is provided to reduce abrasion, since the tempering temperature of separate insert steel is higher than the tempering temperature of the steel of a base body. CONSTITUTION: In a valve unit of a fuel feeding system, a constant pressure relief valve(15) is formed in a base body(11) made of steel. The constant pressure relief valve comprises an actuation member(20) receiving load with a spring member. The actuation member comprises a valve sheet(24) of a constant pressure relief valve. The valve sheet of the constant pressure relief valve is formed by a separate insert(25) made of steel.
Patent KR-20110051571-A (KR)
Title: Apparatus for collecting and method for generating collection predetermined position
Inventor: CHO YOUNG SU
IPC: H04W64/00
Filed: 2009-11-10
Abstract: PURPOSE: A collecting apparatus and a method for generating a collection predetermined position are provided to estimate the collecting amount in consideration of the collection time for collection prediction location. CONSTITUTION: An indoor map display unit(120) selects an indoor map. In consideration of the required location accuracy of a terminal, a collection location determination unit(150) sets up collection prediction location. A collection location input unit(160) inputs the collection prediction location to the indoor map. A measurement information collection unit(170) scans at least one AP(Access Point) within a set area, and transfers the acquired measurement information of the AP to a location server(300).
Patent KR-20110051654-A (KR)
Title: Bath watertight cap
Inventor: YANG WON DONG
IPC: A01K13/00
Filed: 2009-11-11
Abstract: PURPOSE: A waterproof cap is provided to prevent water or detergent from entering the eye or eye when bathing a pet. CONSTITUTION: A waterproof cap comprises: a cap body(120) worn on a pet; an upper opening part(140) and a lower opening part(160); an upper fastening part(180) and a lower fastening part(200) in which wrinkles are formed corresponding to the neck or mouth of animals; and an internal space(220) in which absorption cloth or non-woven fabric is attached. The cap body is worn on the head of an animal and is made of one selected from synthetic resin, rubber, silicone, and paper.
Patent KR-20110057607-A (KR)
Title: Lens assembly and camera module using the same
Inventor: PARK YOUNG KYU
IPC: G03B3/00
Filed: 2009-11-24
Abstract: PURPOSE: A lens assembly and a camera module using the same are provided to prevent a reverse insertion of the upper and lower sides in a lens assembly process. CONSTITUTION: A lens barrel(10) receives a lens. A spacer is received in the lens barrel and separates the lens. An identification display unit(40) is formed on the spacer and identifies the upper and lower surfaces of the spacer.
Patent KR-20110059017-A (KR)
Title: Room lamp for vehichles comprising ultra violet ray light emitting diode and realizing method of indirect lighting and pattern lighting using it
Inventor: KIM YU MI
IPC: F21W106/00
Filed: 2009-11-27
Abstract: PURPOSE: A room lamp for a vehicle comprising an ultra violet ray light emitting diode and indirect lighting and pattern lighting using the same are provided to reduce production costs by coating a pigment which is sensible to ultraviolet rays in the specific area of the indoor of the vehicle. CONSTITUTION: In a room lamp for a vehicle comprising an ultra violet ray light emitting diode and indirect lighting and pattern lighting using the same, a plurality of ultraviolet light emitting diodes(2) are included in the edge of a vehicle room lamp. A light guide(3) is extended between a plurality of ultraviolet light emitting diodes. A heat radiation unit(4) releases the heat from the ultraviolet light emitting diode A bezel(5) comprises a plurality of light emitting diodes, a light guide, and the heat radiation unit. The bezel forms a certain gap from the head unit of the vehicle.
Patent KR-20110059483-A (KR)
Title: Sheet feeding apparatus for stitching machine
Inventor: KIM DAE GEUN
IPC: B31B50/00
Filed: 2009-11-27
Abstract: PURPOSE: A feeding device of a stitching machine is provided to improve productivity by supplying paper easily. CONSTITUTION: A feeding device of a stitching machine comprises: a rotation unit including a pair of rollers(110) spaced out vertically, and a belt(120) surrounding the rollers; and a height regulation unit including a piston(210) coupled to one of a pair of the rollers, a guide(220) whose one side is coupled with the roller and the other side is coupled with the piston, and a spring(230) applying force to make a pair of rollers adjoin each other.
Patent KR-20110061365-A (KR)
Title: Patch antenna
Inventor: CHUNG TAE INN
IPC: H01Q13/10
Filed: 2009-12-01
Abstract: PURPOSE: A patch antenna is provided to reduce the transceiving wave loss between a circularly polarized wave antenna and a linearly polarized wave antenna. CONSTITUTION: A first radiating object(10) generates a circularly polarized wave. A second radiating object(20) is separated from the first radiating object and is arranged in the lower part of a patch antenna. The second radiating object generates a linearly polarized wave. A reflecting plate(30) is separated from the lower part of the second radiating object.
Patent KR-20110062365-A (KR)
Title: Exhaust manifold structure combined with turbocharger
Inventor: CHU DONG HO
IPC: F02B39/00
Filed: 2009-12-03
Abstract: PURPOSE: An exhaust manifold structure integrated with a turbocharger is provided to ensure increased connectivity strength between the exhaust manifold and the turbocharger since the exhaust manifold has a structure of a 4-2-1 runner and a connecting part is integrated with the leading end of the exhaust manifold. CONSTITUTION: An exhaust manifold structure integrated with a turbocharger is as follows. First to fourth runners are connected to exhaust port of each cylinder of a 4-stroke engine. The first and fourth runners are joined at a first joining part(5a). The second and third runners are joined at a second joining part(5b). Bypass passages are formed on the first and second joining parts, respectively. The bypass passages are a third joining part(5c) to form a structure of 4-2-1 runner.
Patent KR-20110062916-A (KR)
Title: Method for the enhancement of chemical sensitivity or radiosensitivity of cancer cells by inhibiting the expression of metallothionein 1g
Inventor: KIM IN GYU
IPC: A61K31/7105
Filed: 2009-12-04
Abstract: PURPOSE: A method for enhancing sensitivity of cancer cells with respect to cytotoxic compounds or radiation using metallothionein 1G(MT1G) is provided to enhance stress sensitivity and to maximize cancer cell apoptosis. CONSTITUTION: An anticancer adjuvant contains siRNA(small interfering RNA) of sequence numbers 17 and 18 which suppresses metallothionein 1G(MT1G) expression having an amino acid sequence of sequence number 12. The anticancer adjuvant enhances sensitivity of cancer cells with respect to cytotoxic compounds or radiation. The cytotoxic compounds are cisplatin, methyl methanesulfonate(MMS), hydrogen peroxide(H_2O_2), luteolin, or menadione. The radiation is gamma radiaton.
Patent KR-20110068317-A (KR)
Title: Led package and the method for producing the same
Inventor: KIM HYUNG TAE
IPC: H01L33/48
Filed: 2009-12-16
Abstract: PURPOSE: An LED package and a method of wafer-level molding for thereof are provided maintain the insulation junction between a metal body and a lead by combining the lead insertion groove of the metal body and the lead of the lead frame through insulating bonding agent. CONSTITUTION: A metal body(100) is comprised of a light emitting diode receiving part, a lens mounting unit, and a heat sink. The light emitting diode is received into the light emitting diode receiving part. The metal body comprises a lead insertion hole and a bonding hole, which are communicated with each other and penetrates the light emitting diode receiving part. A lead is mounted in the lead insertion hole of the metal body and is combined with the bottom of the metal body to be insulated. A light emitting diode(300) is wire-boned with the lead which is exposed through the bonding hole and is electrically connected.
Patent KR-20100081918-A (KR)
Title: Retardation films and liquid crystal display comprising the sames
Inventor: SUNG DA EUN
IPC: G02F1/13363
Filed: 2009-12-17
Abstract: PURPOSE: A phase difference film and a liquid crystal display device for improving mechanical strength are provided to improve optical characteristic and optical transparent characteristic of the liquid crystal display device. CONSTITUTION: A phase difference film includes an acrylic copolymer resin and an acrylate copolymer resin including an aromatic ring or an aliphatic ring. The acrylate copolymer resin includes the alkyl methacrylate monomer, a monomer, and an aromatic vinyl monomer. The monomer is selected as one of a meta acrylate monomer and an alpha methylstrylene.
Patent KR-20110069938-A (KR)
Title: Reversal dual-propeller wind turbine
Inventor: PAEK KUEN TAE
IPC: F03D11/02
Filed: 2009-12-18
Abstract: PURPOSE: A wind power generator using a reversal dual-propeller is provided to improve generation efficiency by generating power when horizontal force generated from a first propeller wing is recovered to a second propeller wing. CONSTITUTION: A wind power generator using a reversal dual-propeller comprises a first propeller wing(10), a second propeller wing(11), coil units(42), and magnetic units(41). The first propeller wing is rotated in the opposite direction of the second propeller wing. The first and second propeller wings allow the coil and magnetic units to be rotated in the opposite direction to each other.
Patent KR-20110070528-A (KR)
Title: Liquid crystal display device
Inventor: LEE SEUNG JOON
IPC: G02F1/13357
Filed: 2009-12-18
Abstract: PURPOSE: A liquid crystal display device is provided to reduce a manufacturing cost and to simplify the structure of a substrate by mounting an LED to a substrate. CONSTITUTION: A liquid crystal panel(110) includes a first substrate(101), a second substrate which is formed in a color filter, and a liquid crystal layer which is formed between the first substrate and the second substrate. A flexible substrate(105) is attached to the liquid crystal panel. An LED(Light Emitting Device)(134) is mounted in the flexible substrate and supplies the light to the liquid crystal panel. A light guide plate(135) is arranged in the lower part of the liquid crystal panel and guides the light from LED to the liquid crystal panel.
Patent KR-20110071039-A (KR)
Title: Sealing method of oled
Inventor: LEE SUNG HO
IPC: H01L51/56
Filed: 2009-12-20
Abstract: PURPOSE: A method for sealing an OLED is provided to form a protrusion part of a hot roller to fit the size of a small OLED, thereby forming an adhesive film on the OLED. CONSTITUTION: An OLED is formed on a motor board(S1). The adhesive part of an adhesive film is attached onto the mother board by a hot roller(S2). A non adhesive part of the adhesive film is eliminated by suction of a suction plate(S3). The motor board is cut after a capping board is attached on the board(S4).
Patent KR-20110078006-A (KR)
Title: Light diffuser used in liquid crystal display device
Inventor: KANG JEE HYUN
IPC: G02F1/1335
Filed: 2009-12-30
Abstract: PURPOSE: A light diffusion plate of liquid crystal display is provided to check wavelength range in which transparent resin accomplishing the light diffusion plate for the back light unit of the liquid crystal display device is vulnerable, and to improve light-proof on ultraviolet ray by applying UV stabilizer showing relatively superior absorption ability on vulnerable wavelength range. CONSTITUTION: The benzotriazole based first UV stabilizer includes 0.05 to 1.00 parts by weight having polycarbonate resin 100 parts by weight standard and absorbs the ultraviolet ray of 280nm to 300nm wavelength range more superior than other wavelength range. The triazine based second UV stabilizer includes 0.05 to 1.00 parts by weight having polycarbonate resin 100 parts by weight standard and absorbs the ultraviolet ray of 300nm to 320nm wavelength range more superior than other wavelength range. The light diffusion plate(100) uses co-extruder and co-extrudes the base layer(110) and skin layer(120). The surface of the base layer is formed in flat surface or having pattern of lenticular shape of elliptic shape, embossing shape, prism shape etc.
Patent KR-20090036115-A (KR)
Title: Hydrogen sulfide derivatives of non-steroidal anti-inflammatory drugs
Inventor: WALLACE JOHN L
IPC: A61P29/00
Filed: 2007-07-18
Abstract: The present invention relates to derivatives of non-steroidal anti-inflammatory drugs (NSAIDs) having improved anti-inflammatory properties useful in the treatment of inflammation, pain and fever. More particularly, NSAIDs are derivatized with a hydrogen sulfide (H2S) releasing moiety to produce novel anti-inflammatory compounds having reduced side effects.
Patent KR-20090026201-A (KR)
Title: Erosion resistant cermet linings for oil and gas exploration, refining and petrochemical processing applications
Inventor: PETERSON JOHN ROGER
IPC: C22C29/16
Filed: 2007-06-08
Abstract: The present invention is directed to a method for protecting metal surfaces in oil & gas exploration and production, refinery and petrochemical process applications subject to solid particulate erosion at temperatures of up to 100O0C. The method includes the step of providing the metal surfaces in such applications with a hot erosion resistant cermet lining or insert, wherein the cermet lining or insert includes a) about 30 to about 95 vol% of a ceramic phase, and b) a metal binder phase, wherein the cermet lining or insert has a HEAT erosion resistance index of at least 5.0 and a KjC fracture toughness of at least 7.0 MPa-m1/2. The metal surfaces may also be provided with a hot erosion resistant cermet coating having a HEAT erosion resistance index of at least 5.0. Advantages provided by the method include,inter alia, outstanding high temperature erosion and corrosion resistance in combination with outstanding fracture toughness, as well as outstanding thermal expansion compatibility to the base metal of process units. The method finds particular application for protecting process vessels, transfer lines and process piping, heat exchangers, cyclones, slide valve gates and guides, feed nozzles, aeration nozzles, thermo wells, valve bodies, internal risers, deflection shields, sand screen, and oil sand mining equipment.