baber/WOPTO huggingface dataset:
Patent KR-20100057945-A (KR)
Title: An elongate multijoint apparatus and a link comprising the same
Inventor: KWON DONG SOO
IPC: A61M25/01
Filed: 2008-11-24
Abstract: PURPOSE: An elongate multijoint apparatus and an overlapping link comprising the same are provided, which are capable of facilitating change into mutual relaxation state and into mutual fixed state. CONSTITUTION: An elongate multijoint apparatus comprises: a pair of lever bodies expanded downward in the lower part of a first overlapping link which is one among a plurality of overlapping links; a pair of elastic levers(110) equipped with a fixed protrusion formed toward the outside in the end part of each lever body; a latch slot(210) in which a pair of elastic levers are inserted into the upper part of a second overlapping link which is serially connected to the lower part of a first overlapping link, which is arranged in the inner circumference of a slit groove in the semicircular shape in order to make a fixed protrusion of a pair of elastic levers which are inserted to be selectively fixed respectively; a pressure offering member(310) of which first and second overlapping links make an inter-fixture state or a cross-relaxation state as it is imposed between a pair of elastic levers, offers or releases pressure in the inter space direction.
Patent KR-20100060849-A (KR)
Title: Device of connecting duct
Inventor: KIM KEUN JO
IPC: F24F13/00
Filed: 2008-11-28
Abstract: PURPOSE: A duct connecting device is provided to enable user to install ducts and to connect one duct to the other duct without an extra connector. CONSTITUTION: A duct connecting device(100) comprises: an upper case(120) which includes a first upper duct receiving part(122), a second upper duct receiving part(126), an upper joint(124) which interlinks the first upper duct receiving part and the second upper duct receiving part, and an upper flange; a lower case(140) which includes a first lower duct receiving part(142), a second lower duct receiving part(146), a lower joint(144) which interlinks the first lower duct receiving part and the second lower duct receiving part, and a lower flange; and a fixing holder(160) which is formed along the upper flange and the lower flange and fixes the upper flange and lower flange together. A first duct inlet which is formed with the first upper duct receiving part and the first lower duct receiving part and A second duct inlet which is formed with the second upper duct receiving part and the second lower duct receiving part is communicated through a connection passage which is formed with the upper joint and the lower joint.
Patent KR-20100066132-A (KR)
Title: Liquid crystal display
Inventor: LEE SANG MIN
IPC: G02F1/133
Filed: 2008-12-09
Abstract: PURPOSE: A liquid crystal display is provided to output driving signal through timing control signal which is applied from a driving timing controller in a source driver. CONSTITUTION: A frame signal generator(121) includes a set-reset latch and a D-type flip-flop and Timing control signal from a timing controller is applied to the frame signal generator in order to output frame driving signal. Frame driving signal from the frame signal generator is applied to a latch driver(122) in order to output data signal.
Patent KR-20090065454-A (KR)
Title: Solvent-containing composition for preparing multilayer condenser
Inventor: HORIGUCHI AKIRA
IPC: C09D5/24
Filed: 2008-12-16
Abstract: A solvent composition for multilayer condensers is provided to minimize a sheet attack phenomenon, to shorten a drying process and to secure excellent adhesive properties with green sheets. A solvent composition for multilayer condensers contains 60-95wt% of triacetin. The solvent composition for multilayer condensers comprises 5-40wt% of one material selected from the group consisting of cycloalkyl acetate, dialkylene glycol alkylether, dialkylene glycol monoalkylether asate, alkylene glycol arylether and terpineol. The solvent composition for multilayer condensers additionally contains 10-40wt% of one selected from the group consisting of cycloalkyl acetate and dialkylene glycol monoalkylether actate. The solvent composition for multilayer condensers has 10-30wt% of one material selected from the group consisting of dialkylene glycol monoalkylether and alkylene glycol arylether.
Patent KR-20100071498-A (KR)
Title: Image forming apparatus
Inventor: KWON EUN YOUNG
IPC: G03G15/02
Filed: 2008-12-19
Abstract: PURPOSE: An image forming apparatus is provided to improve optical scanning performance. CONSTITUTION: A developing frame(110) comprises a conductive member. In a developing unit(100Y), the conductive member is installed in an area around a light path. A developer or a developer supply member is formed in a part which is located in the lower side of the light path in the developing unit. The developer supply member supplies the developer to a photoconductor. At least a part of the conductive member is between the light path and the developer or the light path or the developer supply member based on a weight direction.
Patent KR-20100074931-A (KR)
Title: Apparatus implanting gypsum in handle of food tool
Inventor: LEE CHUNG KWAN
IPC: B67D7/74
Filed: 2008-12-24
Abstract: PURPOSE: An apparatus for implanting gypsum in a handle of a cooking tool is provided to secure more curing time of gypsum by preventing the gypsum paste from contacting the air. CONSTITUTION: An apparatus for implanting gypsum in a handle of a cooking tool comprises a paste feed hopper(30), a mixing cylinder(40), a plaster powder tank(45), and a water tank(50). The paste feed hopper has a closed structure and a piston(32) which vertically reciprocates therein. The mixing cylinder is connected to the paste feed hopper, and a mixing screw is installed therein. The plaster powder tank and the water tank are connected to the mixing cylinder and supplies gypsum powder and water through valves(43,44).
Patent KR-20090071458-A (KR)
Title: Radio communication apparatus and control method for radio communication system
Inventor: TANAKA YOSHINORI
IPC: H04W48/08
Filed: 2008-12-24
Abstract: A control method in a wireless communication system and a wireless communication apparatus are provided to suppress the transmission of a wireless resource allocation request signal and wireless resource selection signal. In case a signal is received from the second wireless communication device, a controller(10) controls so as to restrict the transmission of a signal used for the selection of a wireless resource to be allocated. A transmitting unit(14-18) transmits the signal to the first wireless communications device.
Patent KR-20100076771-A (KR)
Title: 반도체 메모리장치의 내부전압 발생회로
Inventor: JUNG HO DON
IPC: G11C11/4074
Filed: 2008-12-26
Abstract: 본 발명은 반도체 메모리장치 내부적으로 발생하여 사용하는 내부전압의 안정적 발생을 제어하는 반도체 메모리장치의 내부전압 발생회로에 관한 것이다.  본 발명은 내부전압의 레벨 저하를 방지하기 위하여 추가적인 내부전압 발생구동을 필요로 할 때, 자동 제어하는 것을 특징으로 한다.  이를 위해서 본 발명은 외부전원전압의 레벨을 감시하여 하이 외부전원전압 영역에서는 추가적인 내부전압 발생회로의 구동시간을 작게 조절하거나, 또는 발생되는 내부전 압(펌핑전압)의 레벨을 감시하여 추가 내부전압 발생회로의 동작시간을 적절히 조절한다.  이와 같은 제어로 본 발명은 내부전압 레벨의 안정화를 가져와서 양품 생산을 도모하는 효과를 얻는다. 
       
     반도체, 메모리장치, 내부전압, 리프레쉬
Patent KR-20100078318-A (KR)
Title: Method and apparatus for manufacturing molten irons
Inventor: JEONG SUN KWANG
IPC: C21B11/00
Filed: 2008-12-30
Abstract: PURPOSE: A method and apparatus for manufacturing molten metal using magnetite is provided to manufacture molten metal by melting hematite after oxidizing magnetite. CONSTITUTION: A method and apparatus for manufacturing molten metal using magnetite comprises a step of changing to the hematite(S20). The hematite is restored and fused(S30). After restoring the hematite and changing to the reduced iron, the step restoring the hematite and fuses the reduced iron. A step of restoring and melting the hematite performs changing into the reduced iron. The hematite is restored and fused at the same time in the step of restoring and melting the hematite. The combustion gas is offered before the step of changing to hematite.
Patent KR-20100078940-A (KR)
Title: Polyester resin composition
Inventor: PARK JI YONG
IPC: C08K5/02
Filed: 2008-12-30
Abstract: PURPOSE: A polyester resin composition and a manufacturing method thereof are provided to control the crystallization speed of polyester, and to minimize the generation of protrusions from the surface of a film. CONSTITUTION: A polyester resin composition contains the following: one compound selected from the group consisting of terephthalic acid, an ester derivative of the terephthalic acid, and their mixture; diol; ester-based diol marked with chemical formula 1; and a white inorganic particle. In the chemical formula 1, m, n, and q are integers of 1~4. R1, R2, R3, and R4 are a hydrogen atom or a C1~C6 alkyl group. 1~60 parts of inorganic particle by weight is mixed with 100 parts of the polymer by weitht formed by polymerizing the other components.
Patent KR-20080039402-A (KR)
Title: Flexible polyurethane foam, process for producing the same, and automotive sheet
Inventor: SASAKI TAKAYUKI
IPC: C08G18/48
Filed: 2006-08-03
Abstract: A flexible polyurethane foam having satisfactory vibrational properties and excellent sound-absorbing properties; and a process for producing the flexible polyurethane foam. The process for producing a flexible polyurethane foam comprises reacting polyol compounds with a polyisocyanate compound in the presence of a foam stabilizer, a blowing agent, and a urethane formation catalyst, wherein the polyol compounds comprise a polyoxyalkylene polyol (A) obtained by the ring-opening addition polymerization of an alkylene oxide using a composite metal cyanide complex catalyst, having oxyalkylene groups, and having a degree of unsaturation lower than 0.04 meq/g, a polyoxyalkylene polyol (B) obtained by causing ethylene oxide and a C3 or higher alkylene oxide to undergo ring-opening random addition polymerization with an initiator, and a polyol (C) containing a polymer dispersed therein.
Patent KR-20080018281-A (KR)
Title: Functional foods containing sphingoglycolipids and a process for its production
Inventor: MIYANISHI KENJI
IPC: A23L11/00
Filed: 2001-07-17
Abstract: Physiologically functional foods or cosmetics, containing sphingoglycolipids; and processes for the production of both.
Patent KR-20080046667-A (KR)
Title: Reverse link power control for an ofdma system
Inventor: KHANDEKAR AAMOD
IPC: H04B1/69
Filed: 2006-08-22
Abstract: Techniques for performing power control of multiple channels sent using multiple radio technologies are described. The transmit power of a reference channel, sent using a first radio technology (e.g., CDMA), is adjusted to achieve a target level of performance (e.g., a target erasure rate) for the reference channel. The transmit power of a data channel, sent using a second radio technology (e.g., OFDMA), is adjusted based on the transmit power of the reference channel. In one power control scheme, a reference power spectral density (PSD) level is determined based on the transmit power of the reference channel. A transmit PSD delta for the data channel is adjusted based on interference estimates. A transmit PSD of the data channel is determined based on the reference PSD level and the transmit PSD delta. The transmit power of the data channel is then set to achieve the transmit PSD for the data channel.
Patent KR-20080047420-A (KR)
Title: Radio link control unacknowledged mode header optimization
Inventor: MALKAMAKI ESA
IPC: H04L69/324
Filed: 2006-08-22
Abstract: A system and method is provided for inserting, in a radio link control entity, at least one service data unit to a protocol data unit of an appropriate size. The method also includes providing at least one indicator including a length indicator for indicating that a first data octet of the protocol data unit is a first octet of a first service data unit and at least one other octet of the protocol data unit is the last octet of another service data unit, the first service data unit being either the same or different from the other service data unit.
Patent KR-20080063756-A (KR)
Title: Reverse osmosis filtration systems
Inventor: BEALL TIMOTHY A
IPC: C02F1/44
Filed: 2006-08-25
Abstract: Reverse osmosis filtration systems that are self contained and easily converted from above the counter use to below the counter use. The systems feature a simple construction, including a two piece manifold assembly to which filters, including a reverse osmosis filter, a product water storage tank and a control valve connect, all without separate fasteners. The manifold assembly provides all water connections within the system, and includes connections to connect to a water supply, a drain, two dispensers and to an auxiliary water storage tank. The system pressurizes squeeze water for product water dispensing, providing maximum efficiency, maximum storage capacity for a given tank size and maximum pressure for dispensing product water. Various embodiments are disclosed.
Patent KR-20080086433-A (KR)
Title: Methods for rejuvenating cells in vitro and in vivo
Inventor: HU JIFAN
IPC: C12N5/02
Filed: 2006-10-16
Abstract: The present invention provides methods for rejuvenating cells, tissues and the whole body. Also provided are rejuvenating buffers and agents as well as kits for rejuvenating cells. Also provided are methods for dedifferentiating somatic cells and differentiating the cells into other cell types.
Patent KR-20080059333-A (KR)
Title: A method and apparatus for entering monitor state by an access terminal in wireless communication systems
Inventor: PRAKASH RAJAT
IPC: H04W52/02
Filed: 2006-10-27
Abstract: A method and apparatus for processing of Monitor state by an access terminal is provided, comprising issuing a ControlChannelMAC.Activate command, issuing a ForwardTrafficChannelMAC.Activate command, issuing a SharedSignalingMAC.Activate command, issuing an OverheadMessage.Activate command, setting an internal variable NumAccessAttempts to'0', determining whether a current superframe number is in a PageTimes array, determining whether there is a paging error in the current superframe, if the current superframe is in a PageTimes array, and defining paging error event in Control Channel MAC, if there is a paging error in the current superframe.
Patent KR-20080069245-A (KR)
Title: Amine-containing catalyst ink for fuel cells
Inventor: THATE SVEN
IPC: H01M4/88
Filed: 2006-11-13
Abstract: The present invention relates to a catalyst ink for producing membrane-electrode assemblies for polymer electrolyte fuel cells which comprises, in addition to the typical components-catalyst material, acidic ionomer, and solvent-an additive component comprising at least one low molecular mass organic compound containing at least two basic nitrogen atoms. The invention further relates to processes for producing such catalyst inks and also to their use for producing membrane-electrode assemblies for polymer electrolyte fuel cells.
Patent KR-20080091226-A (KR)
Title: Harness for stretching the penis
Inventor: CVETANOVIC MIODRAG
IPC: A61F5/41
Filed: 2007-01-18
Abstract: A harness for generating an elongation of the penis comprises a belt (1), adapted to be worn around one's waist, connected at the rear portion via small rotating snap-hooks with two inextensible cinching straps (8,15), said straps each having a pair of half-rings (9,16) for length adjustment. One said strap (8) on lower end carrying adjustable rope loop (13) to be placed around penis base. Second said strap (15) on lower end is connected via L-shaped connecting member (17) with flexible adjustable loop (19) being encircled and tightened around penis next to the penis head. Penis stretching force is easily and quickly managed by tightening or loosening said straps, even while walking and even over the clothing.
Patent KR-20080104149-A (KR)
Title: Methods and compositions for treatment of diastolic heart failure
Inventor: GIVEN BRUCE D
IPC: A61K31/357
Filed: 2007-03-12
Abstract: Provided herein are methods of treatment of diastolic heart failure (DHF) by administering an endothelin antagonist, such as sitaxsentan or a pharmaceutically acceptable salt thereof. ® KIPO & WIPO 2009
Patent KR-20080111015-A (KR)
Title: Bicyclic benzimidazole compounds and their use as metabotropic glutamate receptor potentiators
Inventor: EGLE IAN
IPC: C07D235/14
Filed: 2007-03-29
Abstract: Formula (I) wherein A, B, D, L, R1, R2, R3, R4, m, and n are as defined for Formula (I) in the description. The invention also relates to processes for the preparation of the compounds and to new intermediates employed in the preparation, pharmaceutical compositions containing the compounds, and to the use of the compounds in therapy. ® KIPO & WIPO 2009
Patent KR-20080104323-A (KR)
Title: Stabilized pharmaceutical composition
Inventor: ISHIMOTO HAYATO
IPC: A61K31/4439
Filed: 2007-02-22
Abstract: It is intended to provide a pharmaceutical composition containing an azole compound which is stable and useful as an antifungal drug. According to the invention, the object could be achieved by adding a basic compound such as magnesium carbonate hydroxide, triethylamine or arginine to the azole compound which is unstable to acid. The pharmaceutical composition is stable without causing degradation of the compound even if a condition such as temperature or humidity is changed during production or storage. Further, it is useful as a therapeutic agent for deep mycosis because systemic administration thereof can be achieved by applying it to an oral agent or an injectable agent. ® KIPO & WIPO 2009
Patent KR-20080110603-A (KR)
Title: Liquid material vaporizer
Inventor: NISHIKAWA ICHIRO
IPC: H01L21/205
Filed: 2007-04-04
Abstract: A liquid material vaporizer is provided with a gas-liquid mixing section (1) for mixing a liquid material (LM) with a carrier gas (CG) and generating a gas-liquid mixture (GL); a heating type vaporizing section (2) for vaporizing the gas-liquid mixture (GL) from the gas-liquid mixing section (1) and leading out a gas generated by such vaporization to the external by the carrier gas (CG); a connecting section (3) which connects the gas-liquid mixing section (1) with the vaporizing section (2) and has a flow path of the gas-liquid mixture (GL); and a connecting section cooling section (4) for cooling the connecting section (3). Thus, the liquid material vaporizer which performs suitable vaporization by preventing residue from being generated even in the case of vaporizing a liquid material composed of a plurality of materials having different boiling points. ® KIPO & WIPO 2009
Patent KR-20090006081-A (KR)
Title: Bonding agents and sealants based on liquid rubbers
Inventor: KOHLSTRUNG RAINER
IPC: C08J3/24
Filed: 2007-01-29
Abstract: Hot-hardening, reactive compositions based on natural and/or synthetic olefinic, double-bonded elastomers and vulcanizing agents are described that contain at least one fluid polyene with a molecular weight between 400 and 80,000 as well as at least one fluid polybutadiene with a tight molecular weight distribution and a microstructure of 10% to 20% of vinylic 1,2 double bonds, 50% to 60% trans 1,4 double bonds, and 25% to 35% eis 1,4 double bonds. These compositions also contain a vulcanization system made up of sulfur and accelerators and/or quinonoximes, if necessary. Given their tensile shear and peel strengths, these compositions are suited for use as single-component bonding agents, sealants, or coating substances in the construction of automobiles, especially at lower temperatures.
Patent KR-20080106343-A (KR)
Title: Large uniflow two-stroke diesel engine of the crosshead type
Inventor: CHRISTENSEN HENRIK WILLADS HOUMANN
IPC: F01L9/11
Filed: 2006-04-12
Abstract: A large uniflow two-stroke diesel engine of the crosshead type with a plurality of cylinders with at least one exhaust valve (11) per cylinder and one or more fuel injectors (23) per cylinder. The fuel injection is performed under the influence of a source of high-pressure fluid. Potential energy is accumulated by compression in a volume (67) of the high-pressure fluid. Electro-hydraulic valves (39) control the fuel injection that is primarily driven by energy accumulated in the volume (67) of high pressure. The engine has a camshaft (28) for actuation of the exhaust valves (11). Hydraulic piston pumps (37) are driven by the cams (29) on the camshaft. Hydraulic actuators (21) move the exhaust valves (11) in the opening direction with hydraulic fluid received via conduits from the hydraulic piston pumps (37). ® KIPO & WIPO 2009
Patent KR-20080110855-A (KR)
Title: System and method for radio-based information interchange between track-side devices and vehicles moving along a track section, in particular of a railway system
Inventor: KISTER ANDREAS
IPC: B61L23/18
Filed: 2007-02-21
Abstract: The invention relates to a system and a method for radio-based information interchange between track-side devices (6) and vehicles (1, 2) moving along a track section, in particular of a railway system, having a radio network which is formed from radio cells and via which the track-side devices (6) which are fixed on the track section exchange information with vehicle-side devices (4a) which are arranged in the vehicles (1, 2), with the radio range of a device (6) in each case defining the radio cell of this device (6), and with the radio cells of in each case two devices (6) which are arranged immediately alongside one another overlapping one another, and with the radio cells which are arranged one behind the other being switched as they are passed through, in that, in the overlap area (A, B) of two track-side devices (6), a radio link to the track-side device (6) of the immediately subsequent radio cell is additionally set up by the vehicle-side device (4a). In order to ensure that the changeover from one radio cell to the next takes place without any interruption and as far as possible without any restrictions, in particular even when the bandwidth margins are small, it is proposed that the location (18, 19, 22) for changing the radio cell is defined on the basis of local transmission qualities determined when this track section is passed through, in particular by vehicles (1, 2) travelling in front. ® KIPO & WIPO 2009
Patent KR-20080108607-A (KR)
Title: Photosensitive resin composition
Inventor: HIMEDA YUKARI
IPC: G03F7/028
Filed: 2007-04-26
Abstract: A photosensitive resin composition which is excellent in sensitivity, resolution, and adhesion, has satisfactory hue stability with respect to coloring and color fading during dry film storage, and can be developed with an alkaline aqueous solution; a layered photosensitive-resin product including the photosensitive resin composition; a method of forming a resist pattern on a substrate with the layered photosensitive-resin product; and a use of the resist pattern. The photosensitive resin composition is characterized by comprising: (a) 20-90 mass% thermoplastic copolymer which contains comonomer units derived from an alpha,beta-unsaturated carboxylated monomer and has an acid equivalent of 100-600 and a weight-average molecular weight of 5,000-500,000; (b) 5-75 mass% addition-polymerizable monomer having at least one terminal ethylenically unsaturated group; (c) 0.01-30 mass% photopolymerization initiator; (d) 0.01-5 mass% phosphorous ester compound; and (e) 0.001-0.3 mass% basic dye. ® KIPO & WIPO 2009