baber/WOPTO huggingface dataset:
Patent KR-20110070190-A (KR)
Title: 4-way valve for air conditioner having heating and cooling function using duplex spool valve
Inventor: YUN SO NAM
IPC: F24F11/02
Filed: 2009-12-18
Abstract: PURPOSE: A 4-way valve for an air conditioner using a duplex spool valve is provided to simplify a manufacturing process and execute the function of the existing 4-way valve only with a process of forming a hole inside a spool. CONSTITUTION: A 4-way valve for an air conditioner comprises a main spool valve(54), a sub-spool band(55), a control block(76), a first pilot conduit line(58), a second pilot conduit line(59), and a low pressure pipe(70). The main spool valve is composed of a valve body(51) and a main spool(71). The valve body forms a predetermined chamber. The main spool is moved in the chamber in the longitudinal direction. The main spool selectively connects a plurality of ports to form a flow path. The sub-spool band is composed of a valve body(61a) and a sub-spool(56). The sub-spool band makes the main spool forward or backward depending on to position to which the sub-spool is moved. The first and the second pilot conduit lines communicate the chambers of the sub-spool valve and the main spool valve.
Patent KR-20110071524-A (KR)
Title: Method for manufacturing the sound-proof panel using wasted artificial marbles
Inventor: LEE KYUNG SOON
IPC: C04B18/16
Filed: 2009-12-21
Abstract: PURPOSE: A manufacturing method of sound-absorbing panel is provided to reuse waste artificial marble as a high value added panel by mixing crushed materials and dusts of the waste artificial marble, expanded vermiculite and pearlite with acrylic resin syrup. CONSTITUTION: The manufacturing method of sound-absorbing panel includes following steps.(i) Crushed materials of the waste artificial marble of 25-35 weight%, expanded vermiculite of 12-32 weight%, perlite of 1-10 weight%, dusts of the waste artificial marble of 3-7 weight%, calcium phosphate of 12.99=17.95 weight% and acrylic resin syrup of 12.8-32 weight% 'containing(meta) acrylate monomer and the poly(meta) acrylate' are mixed.(ii) The mixture is put into a fixed frame and heat-treated with a high pressure at a temperature of 50-250°C.
Patent KR-20110072810-A (KR)
Title: Ccs process with vessel transporting
Inventor: YOO BYEONG YONG
IPC: B65G5/00
Filed: 2009-12-23
Abstract: PURPOSE: A Carbon Capture and Storage process using a ship is provided to liquefy carbon dioxide in a carbon dioxide supply source and to load the liquefied carbon dioxide in a ship. CONSTITUTION: A Carbon Capture and Storage process using a ship is as follows. Carbon dioxide generated from a carbon dioxide supply source and is liquefied through an absorption-type refrigeration cycle(11). The liquefied carbon dioxide is transferred to a reservoir(30) through a ship(20). The liquefied carbon dioxide, unloaded from the ship, is pressed by a pump(32) and is injected to the reservoir.
Patent KR-20110073091-A (KR)
Title: Power control apparatus according to work mode in hybrid industrial vehicle
Inventor: JOO CHOON SHIK
IPC: B60W10/24
Filed: 2009-12-23
Abstract: PURPOSE: A battery power control device of the hybrid industrial vehicle using battery and ultracapacitor as a power supply on the basis of the work mode is provided to advantageously control a battery power with the corresponding battery output value to the relevant mode in case of changing a work mode. CONSTITUTION: The battery power control device of the hybrid industrial vehicle on the basis of the work mode includes an electricity supply part, which is composed of a battery and an ultracapacitor and supplies electricity; and a controller, which controls a battery output with a predetermined battery output value corresponded to a selected work mode at an initial work mode selection, calculates a differential of the battery output control value corresponding to the previous work mode from the battery output control value corresponding to the changed work mode, and controls the battery output with revised battery output control value by adding the calculated a compensation value to the battery output control value. In a standard operation pattern of each for each mode corresponding to each work vehicle, the battery output control value at each work mode is a mean of the work load. The controller more includes a DC/DC converter changing the direct current (DC) voltage outputted from the battery to the DC voltage controlled by the controller. The controller controls the DC value to change in the DC/DC converter to control the battery output with a goal control value of the battery.
Patent KR-20110075886-A (KR)
Title: Supporting apparatus for display
Inventor: CHO HYUN CHEOL
IPC: H04N5/655
Filed: 2009-12-29
Abstract: PURPOSE: A display supporting apparatus is provided to properly control the slope of a display set according to the state of an installation surface. CONSTITUTION: A stand neck of a stand(12) is projected from the upper side of a stand body. One end of a bracket(13) is fixed to the stand neck. The other end of the bracket is fixed to a display set. A washer is interposed between the stand neck and the bracket. The washer controls the slope of the display set.
Patent KR-20110076029-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: YUN JEONG KYUN
IPC: H04B1/40
Filed: 2009-12-29
Abstract: PURPOSE: A mobile terminal is provided to block a cause of performance deterioration in activation of a consumption power reduction of an AP function and the AP function. CONSTITUTION: A control unit(180) controls activation of an AP(Access Point) function. The control unit controls Wi-Fi module to convert into a sleep state and awake state. The control unit controls the Wi-Fi module to be in a power saving off mode maintaining the awake state until Wi-Fi connection request signal receives from at least one external device through the Wi-Fi module or a predetermined time exceeds from specific time.
Patent KR-20110077576-A (KR)
Title: Water-soluble polymer composition and paint composition containing them for coating flexible cables
Inventor: LEE DAE EUN
IPC: C09D5/08
Filed: 2009-12-30
Abstract: PURPOSE: A water-soluble polymer composition for coating flexible cables is provided to ensure excellent drying property, flexibility, adhesive property, UV stability, and corrosion resistance to salty water. CONSTITUTION: A water-soluble polymer composition for coating flexible cables comprises 10~20 weight% of polyester polyol, 0.5~2.0 weight% of diol, 5~20 weight% of isocyanate, 1~2 weight% of ionic emulsifying agents, 0.1~2 weight% of epoxy silane, 0.001~0.01 weight% of tin-based metallic catalysts, 0.1~2 weight% of neutralizing agents, 0.1~2 weight% of chain extenders, 0.01~0.1 weight% of antifoaming agents, 45~70 weight% of ion exchanged water, and 2~8 weight% of ketone solvents.
Patent KR-20110078626-A (KR)
Title: Plate for a heat exchanger
Inventor: YOON JONG HO
IPC: F28D9/00
Filed: 2009-12-31
Abstract: PURPOSE: A multi-plate type heat exchange plate is provided to minimize the vibration and noise occurrence of a heat exchange unit and not to shorten the service life of a heat exchange unit by solving the bottleneck phenomenon of fluids on a plate, and to prevent the lowering of heat exchange efficiency by securing the duration time of fluids required for heat exchange of fluids. CONSTITUTION: A multi-plate type heat exchange plate comprises: a first plate(P1) having first and second waterways(P1a,P1b) and fluid holes(H1~H6) formed on the outside of the first and second waterways at regular intervals, attached with a gasket to surround the first and second waterways and the fluid holes; a second plate having fluid holes formed on the same axle of the fluid holes of the first plate on the surface abutting on the backside of the first plate, and attached with a second gasket to surround the circumference of the fluid holes and the first and second waterways; and an extension plate(EP) extended from the first and second plates.
Patent KR-20090026329-A (KR)
Title: Earthquake isolation device
Inventor: TAKENOSHITA YUKINORI
IPC: E04H9/02
Filed: 2007-06-27
Abstract: [PROBLEMS] An earthquake isolation device in which, even if there is a change in relative heights between friction plates arranged layered in a hollow section of a layered rubber body and the layered rubber body, abnormal sound from the inside of the earthquake isolation device (layered rubber body), vibration, and impacts are prevented from occurring, that has excellent durability and safety, and that provides a building using the device with excellent dwelling comfort. [MEANS FOR SOLVING PROBLEMS] The earthquake isolation device has the layered rubber body (2) having elastic material layers (2b) and rigid material layers (2c) alternately layered over each other in the vertical direction, the friction plates (3) layered in the vertical direction in a horizontally slidable manner and sealed in the hollow section (2a) vertically penetrating the layered rubber body, pressure application means (4A, 4B) placed at the uppermost part and/or the lowermost part of the layered friction plates and applying pressure in the vertical direction, and friction reduction means (5) placed between the outer periphery of each of the friction plates and the inner peripheral surface of the hollow section in the layered rubber body. Even if relative heights between the inner peripheral surface of the hollow section of the layered rubber body and the friction plates change, the friction reduction means smoothens sliding between the inner peripheral surface and the friction plates.
Patent KR-20090024261-A (KR)
Title: Antitumoral dihydropyran-2-one compounds
Inventor: MARTIN LOPEZ M JESUS
IPC: C07D309/38
Filed: 2007-06-15
Abstract: Antitumoral compounds of general formula (I) obtained from a porifera, of the family Raspailiidae, genus Lithoplocamia, species lithistoides, and derivatives thereof are provided.
Patent KR-20090042965-A (KR)
Inventor: MOFFATT CHRISTOPHER D
IPC: H04J11/00
Filed: 2007-08-16
Abstract: 일 시스템 및 장치가 데이터를 통신하며, 고정 또는 가변성 OFDM 심볼속도에 기반하여 직교 주파수 분할 다중화(OFDM) 통신 신호를 형성하기 위해 서로 직교하는 복수의 다중 부반송파 주파수들로 데이터 심볼들을 변조하고 맵(map)하는 변조 및 맵핑 회로를 구비한다. 상기 변조 및 맵핑 회로로 동작하는 의사-랜덤 신호 발생기(pseudo-random signal generator)가 순간적인 신호 대 소음 비율을 유지하면서 차단 및 검출 확률, 주파수당 감소 전력(dB/Hz/sec)을 낮추고, 필요한 전송 전력을 낮추기 위해 OFDM 심볼속도로 각각의 부반송파를 주파수 도약하는 암호화 알고리즘에 기반하여 변조 및 맵핑 회로에 의사-랜덤 신호를 발생시킨다. 주파수 영역 확산기 회로는 주파수 영역을 통해 다중 부반송파들을 확산하도록 상기 변조 및 맵핑 회로에 동작 연결된다. 
     
     의사-랜덤 신호, 변조, 주파수 도약, 맵핑, 전력, 차단, 검출
Patent KR-20090042966-A (KR)
Inventor: MOFFATT CHRISTOPHER D
IPC: H04B15/00
Filed: 2007-08-16
Abstract: 일 시스템 및 장치가 데이터를 통신하며, 고정 또는 가변성 OFDM 심볼속도에 기반하여 직교 주파수 분할 다중화(OFDM) 통신 신호를 형성하기 위해 서로 직교하는 복수의 다중 부반송파 주파수들로 데이터 심볼들을 변조하고 맵(map)하는 변조 및 맵핑 회로를 구비한다. 의사-랜덤 신호 발생기가 상기 변조 및 맵핑 회로로 동작하며, 순간적인 신호 대 소음 비율을 유지하면서 차단 및 검출 확률을 낮추고, 주파수당 전력(dB/Hz/sec)을 줄이고, 필요한 전송 전력을 낮추기 위해 OFDM 심볼속도로 각각의 부반송파를 주파수 도약하는 암호화 알고리즘에 기반하여 변조 및 맵핑 회로에 대한 의사-랜덤 신호를 발생시키며, 여기서 선택된 부반송파들은 전송 전력 및 신호 대 소음 비율을 증가시키고, 반송파 간 방해(ICI) 및 주파수 선택 페이딩의 부작용을 감소시키기 위해 턴 온되거나 또는 턴 오프된다.  
     
     의사-랜덤 신호, 변조, 주파수 도약, 맵핑, 전력, 차단, 검출
Patent KR-20090059170-A (KR)
Title: Optimized fc variants and methods for their generation
Inventor: LAZAR GREGORY ALAN
IPC: C07K16/28
Filed: 2004-03-26
Abstract: The present invention relates to optimized Fc variants, methods for their generation, and antibodies and Fc fusions comprising optimized Fc variants.
Patent KR-20090086613-A (KR)
Title: Polymerizable composition comprising perfluoropolyether material having ethylene oxide repeat unit segment
Inventor: KLUN THOMAS P
IPC: C09D133/10
Filed: 2007-11-27
Abstract: Presently described are optical substrates having a surface layer and optical displays comprising such optical substrates. The surface layer comprises the reaction product of a polymerizable mixture comprising at least one perfluoropolyether material comprising at least two free-radically polymerizable groups and at least one segment with greater than 6 ethylene oxide repeat units; and at least one non-fluorinated binder precursor comprising at least two free-radically polymerizable groups. ® KIPO & WIPO 2009
Patent KR-20090089457-A (KR)
Title: Conjugates of insulin-like growth factor-1(igf-1) and poly(ethylene glycol)
Inventor: AMREIN BEAT
IPC: A61K47/48
Filed: 2005-12-21
Abstract: A conjugate consisting of an insulin-like growth factor-1 (IGF-I) variant and one or two poly(ethylene glycol) group(s), characterized in that said IGF-I variant has an amino acid alteration at up to three amino acid positions 27, 37, 65, 68 of the wild-type IGF-I amino acid sequence so that one or two of said amino acids is/are lysine and amino acid 27 is a polar aminio acid but not lysine, is conjugated via the primary amino group(s) of said lysine(s) and said poly(ethylene glycol) group(s) have an overall molecular weight of from 20 to 100 kDa is disclosed. This conjugate is useful for the treatment of neurodegenerative disorders like Alzheimer's Disease. ® KIPO & WIPO 2009
Patent KR-20090125051-A (KR)
Title: Two-package type, air-drying, vibration-damping coating composition
Inventor: TAKATA AYUMI
IPC: C09D7/63
Filed: 2007-12-06
Abstract: [CONSTITUTION] A two-package type, air-drying, vibration-damping coating composition comprising a filler and two or more kinds of epoxy resin/epoxy resin curing agent combinations which give products different in glass transition temperature through curing. [EFFECT] Since the coating composition of the invention can be cured at ordinary temperature in a short time, a drying oven for baking can be dispensed with unlike in the prior art, which makes it possible to impart vibration-damping performance without restriction on the automobile coating line by drying and baking. Further, the coating composition attains high vibration-damping performance over a wide temperature range, particularly at high temperature, and can therefore exert excellent vibration-damping performance in various fields including automobiles and other machines, appliances and parts for high-temperature use.
Patent KR-20090114392-A (KR)
Title: Method of processing a composite material
Inventor: INSTON DAVID GRAHAM
IPC: B29C70/08
Filed: 2008-01-31
Abstract: A method of processing a composite material comprising heating a porous layer (3) in contact withthe composite material (1) above its melting point whereby it melts and becomes incorporated into the composite material. The material may be formed by a matrix diffusion process. In this case the porous layer acts as a distribution layer. Alternatively the material may be formed as a stack of prepregs. In this case the porous layer acts as a breather layer. The porous layer may comprise a polysulphone or polyethersulphone which increases the toughness of the material.
Patent KR-20090114399-A (KR)
Title: Flareless-type pipe fitting, refrigerating device, and water-heating device
Inventor: NAKATA HARUO
IPC: F16L19/02
Filed: 2008-02-28
Abstract: In a flareless-type pipe fitting, a pressing surface (25) axially pressing the rear end of a ferrule (3) while pressing it inward is provided on a fitting body (1) or a member (2) for joining on which a cam surface (19) is not formed. A groove (36) recessed outward from the inner peripheral edge in the radial direction is formed in the ferrule (3). The rear end of the ferrule (3) is axially pressed while being pressed inward by the pressing surface (25), whereby the front end of the ferrule is pressed against the cam surface (19) so that the edge part (3b) at the front end of the ferrule is deformed to be penetrated into a pipe (p) and the edge part (3c) at the rear end of the ferrule (3) is deformed to be penetrated into the pipe (p).
Patent KR-20090104126-A (KR)
Title: Use of so2 from flue gas for acid wash of ammonia
IPC: B01D53/14
Filed: 2008-01-21
Abstract: A gas cleaning system, which is operative for cleaning a process gas containing carbon dioxide and sulphur dioxide, comprises a combined cooling and cleaning system (16), and a CO2-absorber. The combined cooling and cleaning system (16) comprises a first gas-liquid contacting device (50) located upstream of the CO2-absorber and operative for cooling the process gas by means of a cooling liquid, and for absorbing into the cooling liquid sulphur dioxide of the process gas, such that a cooling liquid containing sulphate is obtained. The combined cooling and cleaning system (16) further comprises a second gas-liquid contacting device (94) located downstream of the CO2-absorber and operative for removing ammonia from the process gas, which has been treated in the CO2-absorber, by means of bringing the process gas containing ammonia into contact with the cooling liquid containing sulphate.
Patent KR-20090101393-A (KR)
Title: Ni-pt alloy and target comprising the alloy
Inventor: SHINDO YUICHIRO
IPC: C01B32/60
Filed: 2005-02-08
Abstract: A Ni-Pt alloy excellent in workability which contains Pt in a content of 0.1 to 20 wt % and has a Vickers hardness of 40 to 90; a target comprising the Ni-Pt alloy; and a method for producing the Ni-Pt alloy excellent in workability which comprises a step of subjecting a raw material Ni having a purity of a 3N level to electrochemical dissolution, a step of neutralizing the electrolytically leached solution with ammonia, a step of removing impurities by the filtration using activated carbon, a step of blowing carbon dioxide into the resultant solution, to form nickel carbonate, and exposing the resultant product to a reducing atmosphere, to prepare a high purity nickel powder, a step of leaching a raw material Pt having a purity of a 3N level with an acid, a step of subjecting the leached solution to electrolysis to prepare a high purity electro-precipitated Pt, and a step of dissolving the resultant high purity Ni powder and high purity electro-precipitated Pt. The above method allows the production of a Ni-Pt ingot having a hardness being so reduced as to be able to be rolled, which results in the stable and efficient production of a rolled target.
Patent KR-20090119978-A (KR)
Title: 3-phase high-power ups
Inventor: NIELSEN HENNING ROAR
IPC: H02J1/10
Filed: 2008-02-20
Abstract: A 3-phase uninterruptible power supply (UPS) including fust, second, and third #C/DC converters, a DC/DC converter, and at least one DC/AC converter coupled to multiple electrical buses. The first, second, and third AC/DC converters each being configured to receive AC power and to provide multiple DC signals to the multiple electrical buses. The DC/DC converter being configured to convert DC voltages present on the multiple electrical buses to a DC voltage that can be used to charge a battery. The DC/AC converter being configured to receive DC power from the multiple electrical buses and to provide an AC output. The 3-phase UPS being configured such that when suitable AC power is provided to the AC/DC converters, the DC/DC converter is configured to charge a battery, and when suitable AC power is not provided to the AC/DC converters, the DC/DC converter is configured to provide DC power to the multiple electrical buses using power provided by the battery.
Patent KR-20090130018-A (KR)
Title: Modified metal complexes and use thereof
Inventor: MATSUNAGA TADAFUMI
IPC: C07D471/04
Filed: 2008-03-10
Abstract: A modified metal complex, obtained by treating a metal complex having a ligand consisting of an organic compound which has in the molecule one nitrogenous aromatic heterocycle and four or more structures selected from the group consisting of phenol ring, thiophenol ring, aniline ring, and nitrogenous aromatic heterocycles by any means of heating, irradiation with radiation, and electric discharge treatment until the mass loss due to the treatment reaches 1 to 90% by mass and thus causing the complex to have a carbon content of 5% by mass or above; and a modified metal complex, obtained by treating a mononuclear complex having a ligand consisting of an organic compound which has in the molecule one nitrogenous aromatic heterocycle, one phenol ring, and one or two structures selected from the group consisting of phenol ring, thiophenol ring, and nitrogenous aromatic heterocycles by any means of heating, irradiation with radiation, and electric discharge treatment until the mass loss due to the treatment reaches 1 to 90% by mass and thus causing the complex to have a carbon content of 5% by mass or above.
Patent KR-20090125200-A (KR)
Title: Protection shield positioning assembly and positioning device therefor and method of use
Inventor: UPTON KENNETH C
IPC: B60R16/02
Filed: 2008-03-25
Abstract: A multipurpose cable (300) with an inner (210) and an outer (220) circular and hollow electrical conductor, the cable (200) also comprising a first layer (230) of a dielectric material which separates the conductors. The outer conductor is covered by a second layer (240) of a dielectric material, and the inner conductor (210) is arranged inside said first layer (230) of a dielectric material. The cable (200) additionally comprises a first optical cable (310) housed inside the inner electrical conductor (210), so that the inner (210) and outer (220) electrical conductors as well as the first (230) and second (240) layers of dielectric material serve to house and shield said first optical cable (310), and the inner (210) and outer (220) conductors are adapted to transport power and/or an electrical signal.
Patent KR-20100028022-A (KR)
Inventor: LIN JASON T
IPC: G11C16/34
Filed: 2008-03-19
Abstract: The quality of data stored in individual blocks of memory cells of a flash memory system is monitored by a scrub read of only a small portion of a block, performed after data are read from less than all of a block in response to a read command from a host or memory controller. The small portion is selected for the scrub read because of its greater vulnerability than other portions of the block to being disturbed as a result of the commanded partial block data read. This then determines, as the result of reading a small amount of data, whether at least some of the data in the block was disturbed by the command data read to a degree that makes it desirable to refresh the data of the block.
Patent KR-20100016411-A (KR)
Title: Fuel cell device and system
Inventor: DEVOE ALAN
IPC: H01M8/04
Filed: 2008-05-09
Abstract: The present invention relates to fuel cell devices (10, 100, 200, 300, 400, 500) and fuel cell systems, methods of using fuel cell devices and systems, and methods of making fuel cell devices (10, 100, 200, 300, 400, 500). According to certain embodiments, the fuel cell devices (10, 100, 200, 300, 400, 500) may include an elongate substrate, such as a rectangular or tubular substrate, the length of which is the greatest dimension such that the coefficient of thermal expansion has only one dominant axis that is coextensive with the length. In addition, or in accordance with other certain embodiments, a reaction zone (32, 33b) is positioned along a first portion of the length for heating to an operating reaction temperature, and at least one cold zone (30) is positioned along a second portion of the length for operating at a temperature below the operating reaction temperature. There are one or more fuel passages (14, 14L, 14R) in the elongate substrate, each having an associate anode (24, 24L, 24R), and one or more oxidizer passages (20, 20L, 20R) in the elongate substrate, each having an associate cathode (26, 26L, 26R). In some embodiments, the passages (14, 14L, 14R, 20, 20L, 20R) are formed by sacrificial organic materials (72) that are melted or baked out of the structure and/or by removable structures (92) that are pulled out after lamination. Bake-out paths (70) may also be used to facilitate removal of the sacrificial organic materials (72), which paths (70) are later sealed. Embodiments of the invention further include methods and devices in which a current collector (122) is recessed into the electrode (24, 24L, 24R, 26, 26L, 26R).