baber/WOPTO huggingface dataset:
Patent KR-20090041410-A (KR)
Title: Pullulanase variants with increased productivity
Inventor: ENGLAND GEORGE
IPC: C12N15/12
Filed: 2007-08-21
Abstract: The invention relates to novel variants of the enzymatic peptide pullulanase, the gene sequences encoding said novel peptides, expression vectors comprising those gene sequences as well as organisms expressing the novel pullulanase variants. The novel pullulanase variants of the present invention were made empirically by the use of codon-optimization procedures, selective truncation of "wild-type" molecules and through the replacement of selected amino acid residues. Furthermore, the invention relates to the use of these novel pullulanase peptides in the textile, fermentation, food and other industries.
Patent KR-20090054967-A (KR)
Title: Electric motor drive unit for on-load tap-changers
Inventor: BLOMQUIST HAKAN
IPC: H01F29/02
Filed: 2007-08-22
Abstract: The present invention relates to a motor drive cabinet (2) in an on-load tap-changer, comprising an electric motor drive unit and a control unit (12). The electric motor drive unit comprises an electric motor (6), a gearbox (7) and a position transmitter (9), wherein said control unit (12) is arranged to control an outgoing axis (3) outgoing from said motor drive cabinet (2) by feeding said electric motor (6) through direct connection to drive said outgoing axis (3) through said gearbox (7), and wherein said position transmitter (9) is arranged to detect movement and position of said outgoing axis (3) and to provide indications thereof to said control unit (12), and wherein said motor drive cabinet (2) is sealed during use with said electric motor drive unit and control unit (12) within that sealing.
Patent KR-20090051190-A (KR)
Inventor: ENNIS DAVID
IPC: C07C231/12
Filed: 2007-09-04
Abstract: 본 출원은 2-클로로-5-(3-아미노)-N-(메틸아다만틸)-벤즈아미드 유도체의 제조 방법에 관한 것이다.  본 방법의 제1 단계는 염기로서 3급 아민과 함께 알릴 알콜과 요오드 함유 화합물 사이의 팔라듐 촉매 커플링 반응을 포함한다.  제2 단계는 형성된 알데히드에 대한 환원성 아민화에 이어서 형성된 아민의 제약상 허용가능한 염으로의 후속 변형을 포함한다. 
     2-클로로-5-(3-아미노)-N-(메틸아다만틸)-벤즈아미드 유도체, 3급 아민, 알릴 알콜, 팔라듐 촉매, 알데히드.
Patent KR-20090042303-A (KR)
Title: Associate cached branch information with the last granularity of branch instruction in variable length instruction set
Inventor: STEMPEL BRIAN MICHAEL
IPC: G06F12/08
Filed: 2007-08-07
Abstract: In a variable-length instruction set wherein the length of each instruction is a multiple of a minimum instruction length granularity, an indication of the last granularity (i.e., the end) of a taken branch instruction is a stored in a branch target address cache (BTAC). If a branch instruction that later hits in the BTAC is predicted taken, previously fetched instructions are flushed from the pipeline beginning immediately past the indicated end of the branch instruction. This technique saves BTAC space by avoiding to the need to store the length of the branch instruction in the BTAC, and improves performance by eliminating the necessity of calculating where to begin flushing (based on the length of the branch instruction).
Patent KR-20090042853-A (KR)
Title: Method and apparatus for broadcasting and receiving event data
Inventor: DE NIJS GILEIN
IPC: H04N5/00
Filed: 2007-08-16
Abstract: Broadcast data is transmitted in first time slices. Event data is transmitted in second time slices, wherein a predetermined number n-1 of consecutive second time slices is redundant. Therefore a receiver receiving such a broadcast need only receive one of n slices of event data. Therefore when the receiver is in standby mode, it need only be activated to receive 1 in n of second time slices to receive event data. Therefore the receiver is deactivated for a longer period, thus saving power consumption.
Patent KR-20090074049-A (KR)
Title: Mobile-unit positioning device
Inventor: UEDA AKIHIRO
IPC: G01S5/14
Filed: 2008-02-19
Abstract: In a mobile-unit positioning device, phases of pseudo noise codes carried on satellite signals from satellites are observed at a mobile unit to measure a position of the mobile unit. A pseudo distance between one of the satellites and the mobile unit is measured for every satellite during a stop of the mobile unit using an observed value of the phase acquired during a stop of the mobile unit. An error index value indicating an error of the measured distance is computed based on the distances measured at points in time during a stop of the mobile unit. A weighting factor is determined based on the index value computed for every satellite. A weighted positioning computation using the determined weighting factor is performed to determine a position of the mobile unit during movement using an observed value of the phase acquired during movement.
Patent KR-20090077965-A (KR)
Title: Discharge lamp lighting apparatus
Inventor: ASHIKAGA TORU
IPC: H05B41/24
Filed: 2006-10-30
Abstract: A discharge lamp lighting apparatus is provided with an inverter (4) for converting a direct current voltage into a high frequency voltage; a low voltage insulating transformer (T1) having a primary winding (P1) connected to an output terminal of the inverter (4); and a plurality of step up transformers (T2-T5). A first series circuit wherein primary windings (P2-P5) of the step up transformers (T2-T5) of the step up transformers are connected in series is connected to a secondary winding (S1) of the insulating transformer (T1). One or more discharge lamps (11-14) are connected to secondary windings (S2-S5) of the step-up transformers (T2-T5).
Patent KR-20090079980-A (KR)
Title: Iridium complex compound, organic electroluminescent device obtained by using the same, and uses of the device
Inventor: IGARASHI TAKESHI
IPC: C07F15/00
Filed: 2007-11-05
Abstract: The present invention provides an organic EL device having a high luminous efficiency and a long life, and an iridium complex compound used for preparing the above device. The iridium complex compound is represented by the following Formula (1): (1) [in Formula (1), R1 to R4 are each independently a specific group; at least one of R1 to R4 is a group having 2 or more carbon atoms; R5 to R8 are each independently a specific group; and at least one of R5 to R8 is a specific electron-withdrawing group; (with the proviso that R1 to R8 are not combined with each other to form rings)].
Patent KR-20090118910-A (KR)
Title: Anticonnexin polynucleotides as impaired wound healing compositions
Inventor: BECKER DAVID L
IPC: A61P17/02
Filed: 2007-12-11
Abstract: Connexin modulation for the treatment of wounds that do not heal at expected rates, including delayed healing wounds, incompletely healing wounds, and chronic wounds, and associated methods, compositions and articles.
Patent KR-20090113866-A (KR)
Title: A miniaturized injection device for medical use
Inventor: PERRIERE BERNARD
IPC: A61M37/00
Filed: 2008-02-18
Abstract: The miniaturized injection device (1) for medical use comprises a tube (2) extending along a certain axis (A-A) and in which there is disposed at least one reservoir (12) for receiving a medicinal substance, the reservoir being connected to at least one needle (14). The needle is movable in the tube (2) along said axis (A-A) and the injection device (1) further includes a pump (13) interposed between the needle and the reservoir. The pump is controlled by a switch (21) that operates in response to the needle (14) moving in the tube along said axis (A-A).
Patent KR-20100029739-A (KR)
Title: Tap covered with hard coating, and process for manufacturing the same
Inventor: SUGANO HIROTO
IPC: B23G5/06
Filed: 2007-06-08
Abstract: [PROBLEMS] With respect to a tap covered with hard coating, to even in tapping machining of mild steel, etc., facilitate curling of chips so as to inhibit any entanglement thereof, thereby attaining not only enhancement of tool life duration but also continuous operation of tapping machining. [MEANS FOR SOLVING PROBLEMS] Not only is twist groove (20) formed by cutting machining, but also screw part (16) is provided by grinding machining performed after heat treatment. The surface of the screw part (16) including the twist groove (20) formed by cutting machining is covered with hard coating (26), so that the surface roughness of twist groove (20) in the state of being covered with the hard coating (26) falls within the range of 6.3 to 25 μm in terms of maximum height (Rz). Accordingly, even in the tapping machining of mild steel, etc., curling or segmentalization of chips would be facilitated by the unevenness of the groove surface when the chips are guided by the twist groove (20) and ejected on the side of shank (12). Therefore, entanglement on the tap (10) per se or holders would be inhibited.
Patent KR-20090117766-A (KR)
Title: A process for joining oxide superconducting tubes with a superconducting joint
Inventor: EKBOTE SHRIKANT NARAYAN
IPC: H01L39/24
Filed: 2007-12-31
Abstract: The present invention provides a process for joining oxide-superconducting tubes with a superconducting joint. The process involves the preparation of a partially preformed superconducting material, followed by cold isopressing of the powder of partially performed superconducting material into tube shape and further provided with grooves at both ends of the tubes with a subsequent deposition of a silver layer. The process further involves the lapping of one of the end faces of a pair of said tubes to be joined. These lapped end faces of both the tubes clubbed together on a common silver bush are coated with a paste of the same partially preformed superconducting material in organic formulation. Then these coated end faces are closed pressed together to form a joint. This joint portion and the end portions of the tubes are wrapped with a perforated silver foil followed by deposition of another layer of silver. Finally, the assembly of this joint portion and the pair of tubes is heat treated in air for 100 to 150 hours and at temperatures from 830° to 850°C. The joint made according to this process is able to stably carry not less than 80% of the transport current of the high temperature superconducting tubes.
Patent KR-20100015363-A (KR)
Title: Improvement of protein production
Inventor: KAUFMANN HITTO
IPC: C12N15/12
Filed: 2008-02-29
Abstract: The invention concerns the field of protein production and cell culture technology. CERT is identified as a novel in vivo PKD substrate. Phosphorylation on serine 132 by PKD decreases the affinity of CERT towards its lipid target phosphatidylinositol 4-phosphateat Golgi membranes and reduces ceramide transfer activity,identifying PKD as a regulator of lipid homeostasis. The present invention shows that CERT in turn is critical for PKD activation and PKDdependentprotein cargo transport to the plasma membrane. The interdependence of PKDand CERT is thus a key to the maintenance of Golgi membrane integrity and secretory transport.
Patent KR-20100016081-A (KR)
Title: High temperature naphthenic acid corrosion inhibition using organophosphorous sulphur compounds and combinations thereof
Inventor: SUBRAMANIYAM MAHESH
IPC: C10G75/02
Filed: 2008-03-27
Abstract: The present invention relates to the field of processing hydrocarbons which causes corrosion in the metal surfaces of processing units. The invention addresses the technical problem of high temperature naphthenic acid corrosion and sulphur corrosion and provides a solution to inhibit these types of corrosion. The composition formed by reacting high reactive polyisobutylene (HRPIB) with phosphorous pentasulphide in presence of catalytic amount of sulphur provides high corrosion inhibition efficiency in case of high temperature naphthenic acid corrosion inhibition and sulphur corrosion inhibition. The invention is useful in all hydrocarbon processing units, such as, refineries, distillation columns and other petrochemical industries.
Patent KR-20100016238-A (KR)
Title: Connector system for connection of tubes, rods and beams for construction of trusses
Inventor: ANDRIKOPOULOS THEMISTOKLIS
IPC: E04B1/19
Filed: 2008-04-03
Abstract: This invention refers to a variety of mechanical joints-nodes used to interconnect between them straight parts tubes, rods, beams to construct trusses. In all cases of truss constructions the main question is how to interconnect the straight parts and the usual up to now practices have limited possibilities for mass production of standardized joints-nodes or straight sections that can secure uniform-fixed mechanical strength at the point of interconnection and flexibility in the architectural design. The present invention has achieved the design of a series-variety of standard components for the assembly of joints-nodes with variable-self adjusting angles with moving arms (3) (4) (5) (6) (7) and a series-variety of standard joints-nodes with fixed angles (8) (9) (10) (11) (12) (13) (14) (15) and with the form of DISC (49) or SPHERE, as well as of a two part mechanical connector consisting of a male (47) and a female (48) part, which can be interconnected with lateral movement and interlock with a small turn and can be fixed at the ends of straight parts (21) (25) and be embedded in the arms of the nodes (3) (4) (5) (6) (7), as well as the devising of a method of screwing and unscrewing straight parts (21) (25) by turning in one or the other direction with opposite threadings at their two ends (22R) (23L) and respectively at the arms (3L) (3R) (4L) (4R) (5L) (5R) (6L) (6R) (7L) (7R) of the nodes. All the above can be produced with standardized industrial methods, providing uniform-fixed mechanical strength at the points of inteconnection, flexibility in the architectural design and significant lowering of costs. This invention can be used in Construction-Architecture and Decorative designs, but also for bridges and dwellings for immediate covering of special needs in disaster areas, greenhouses, scaffolding, sheds, towers, modular assemblies of educational games.etc.
Patent KR-20090130105-A (KR)
Title: Substituted 2,3,4,5-tetrahydro-1h-pyrido [4,3-b] indoles, methods for their preparation and use
Inventor: IVASHCHENKO ANDREY ALEXANDROVI
IPC: A61P37/08
Filed: 2008-04-01
Abstract: The invention relates to antagonists of 5-HTserotonin receptors which simultaneously control the homeostasis of calcium ions in cells and is in the form of substituted 2,3,4,5-tetrahydro-1h-pyrido[4,3-b]indoles of general formula (1), wherein Ris an aminogroup substituent selected form optionally substituted C-Calkyl; Ris one or more substituents selected from hydrogen, halogen, C-Calkyl, CFor OCF; Ar is C-Calkoxy non-substituted or substituted by halogen, C-Calkyl, phenyl substituted by an aminogroup or trifluormethyl or optionally substituted aromatic 6-member heterocycle comprising 1-3 nitrogen atoms in a cycle; and W is an-CHCH-ethyl group, vinyl or acetenyl group. The novel compounds selected from the compounds of general formula 1, methods for the production thereof, pharmaceutical compositions and methods for the use thereof are also disclosed.
Patent KR-20100016336-A (KR)
Title: A foam material for medical use and method for producing same
Inventor: GREENER BRYAN
IPC: A61K47/02
Filed: 2008-04-17
Abstract: Anforming foam for medical applications and a method for making same is described, the method comprising the steps of : preparing a first component, Composition A, comprising an acidic solution of a polycationic polymer selected from the group comprising polymeric amines and polysaccharides; preparing a second component, Composition B, selected from the group comprising a metal carbonate, a metal bicarbonate or a mixture of a metal carbonate and a metal bicarbonate; maintaining said first and second components separately prior to mixing; and mixing said first and second components at an intended site of application. The foam is a mechanically robust but flexible and resilient material wherein the degree and nature of the porosity may be controlled.
Patent KR-20100017190-A (KR)
Title: Device and method for latching separable insulated connectors
Inventor: HUGHES DAVID C
IPC: H01R13/53
Filed: 2008-04-22
Abstract: A latching mechanism for joining separable insulated connectors employs a plurality of finger contacts (11) to create an interference fit with an electrode probe (1) of an elbow connector (21). The electrode probe enters a cylindrical grouping of the plurality of finger contacts and a projection (13) causes an interference fit between the finger contacts and' the electrode probe. The finger contacts latch the connectors (21, 31) together and require a removal force greater than the latching force required to latch the connectors. The latching mechanism provides a multi-point current path between an elbow connector and a power transmission or distribution apparatus and provides operator feedback to indicate the latching of the mechanism.
Patent KR-20100028541-A (KR)
Title: Micromechanical component and method for producing a micromechanical component having a thin layer cap
Inventor: SCHMITZ VOLKER
IPC: B81C1/00
Filed: 2008-05-19
Abstract: The invention relates to a micromechanical component having a substrate, a micromechanical functional layer located over the substrate, and a capping layer located over the functional layer, and to a method for producing the micromechanical component, the capping layer comprising at least one trench, the trench being bridged by at least one electrically insulating connecting bridge.
Patent KR-20100017813-A (KR)
Title: Method and apparatus of measurement mechanism and efficient paging and broadcasting scheme implementation in mbms dedicated cell of lte systems
Inventor: WANG JIN
IPC: H04W84/04
Filed: 2008-04-25
Abstract: A WTRU configured to receive a multicast, a unicast or mixed signal. A multimedia signal may be a Multimedia Broadcast Multicast Signal (MBMS). The WTRU switches between an MBMS and a mixed signal and determines optimal time to switch between the MBMS and mixed signal. The WTRU switches between receiving the MBMS and mixed signal in an adaptive or semi-static pattern. A flat broadcast channel (BCH) structure in an MBMS dedicated cell is provided, eliminating need for a dedicated broadcast channel (D-BCH). An MBMS-dedicated cell uses a single paging channel for both paging-indicators and paging-record-blocks. A system information broadcast indicates flexible resource usage and paging-record-block limits. Tracking area (TA)/cell association is provided for an MBMS-dedicated cell and geographically co-located non-MBMS-dedicated cells. MBMS-dedicated cell system information is broadcast to regulate WTRU operation while receiving MBMS within said cell. Generic Access Profile (GAP) definitions is part of system information.
Patent KR-20100030617-A (KR)
Title: Resist stripping composition
Inventor: TAGUCHI HIROMU
IPC: H01L21/304
Filed: 2008-06-27
Abstract: Disclosed is a resist stripping composition which takes a liquid form at a working temperature, hardly causes a metal (e.g., copper) to corrode, is easy to be filtered, and can be re-used readily. The resist stripping composition comprises a mixture of at least one member selected from a cyclic ester having a 3-to 6-membered ring (e.g., ethylene carbonate, propylene carbonate), a ketone having a lower alkyl group (e.g., acetone, methyl ethyl ketone) and a specific alkylene glycol monoalkyl ether (e.g., ethylene glycol monoethyl ether, diethylene glycol monobutyl ether), and a specific cyclic amide (e.g., N-methyl-2-pyrrolidone) or a specific linear amide (e.g., N,N-dimethylacetoamide, N,N-diethylacetoamide).
Patent KR-20100023894-A (KR)
Title: Coating compositon for metal thin film, and luster composite coating film produced from the coating composition
Inventor: ISOGAI TAKASHI
IPC: C09D4/02
Filed: 2008-06-24
Abstract: Disclosed is a coating composition for a metal thin film, which can coat a deposited film or a sputtering film provided on the surface of a substrate. The coating composition comprises a coating-film-forming component containing 50 mass% or more of an urethane (meth)acrylate which is a reaction product between hydrogenated xylene diisocyanate and/or hydrogenated diphenylmethane diisocyanate, a polyol and a (meth)acrylate having a hydroxyl group.
Patent KR-20110082866-A (KR)
Title: Method for preparing red ginseng extracts using a charcoal filtration system and the red ginseng extracts
Inventor: PARK CHAN WOONG
IPC: A23L2/38
Filed: 2010-01-12
Abstract: PURPOSE: A producing method of a red ginseng extract using a charcoal filtration system, and the red ginseng extract are provided to secure the excellent palatability of the red ginseng extract. CONSTITUTION: A producing method of a red ginseng extract comprises the following steps: passing water through a charcoal filtration system for obtaining charcoal filtration purified water; sterilizing the charcoal filtration purified water; and extracting active components of red ginseng using the charcoal filtration purified water. The charcoal filtration system includes charcoal selected from quercus acutissima charcoal, pinus densiflora charcoal, or bamboo charcoal. The extracting process is performed at 80~100deg C, and is repeated for 3~4times.
Patent KR-20110083917-A (KR)
Title: A composition for the prevention and treatment of inflammatory disease comprising the fractions of asparagus cochinchinensis as an active ingredient
Inventor: KIM HO KYOUNG
IPC: A61K36/8965
Filed: 2010-01-15
Abstract: PURPOSE: A composition containing a fraction prepared from Asparagus cochinchinensis extract for preventing and treating inflammatory diseases is provided to suppress generation or secretion of TNF-alpha and IL-1 beta. CONSTITUTION: A composition for preventing and treating inflammatory disease contains a fraction as an active ingredient, prepared by fractioning Asparagus cochinchinensis extract with an organic solvent. The Asparagus cochinchinensis extract is isolated using water, low alcohol of C1-C4, or mixture solvent. The low alcohol is ethanol or methanol. The fraction is a n-hexane fraction, methylene chloride fraction, ethylacetate fraction, n-butanol fraction, or water fraction. A health food, functional feed additive, and cosmetic composition for preventing and treating inflammatory diseases contains the fraction as an active ingredient.
Patent KR-20110085466-A (KR)
Title: Artificial planting ground for blocking salt and toxic substance and method of producing the same
Inventor: KIM DO GYUN
IPC: A01G13/00
Filed: 2010-01-20
Abstract: PURPOSE: Artificial soil for secluding the insertion of salt and plant harmful materials, and a producing method thereof are provided to form a bottom barrier layer capable of blocking the inflow of the harmful materials on the waste landfill or contaminated soil. CONSTITUTION: Artificial soil comprises the following a bottom barrier layer(18) for blocking the inflow of harmful materials from soil on the lower side of roots(12) of a tree(10) in an excavation hole; and a side barrier layer(20) for blocking the insertion of the salt, water, heavy metals, or leachate into the roots. The bottom barrier layer is produced by layering gravels and barks on natural ground(16). The side barrier layer is formed by vertically installing a styrofoam board with more than 2 layers around the tree.
Patent KR-20110086277-A (KR)
Title: Apparatus for power generation using flowing fluid in piping and elelctric power generator using the same
Inventor: CHOI WON SEOK
IPC: F03B17/06
Filed: 2010-01-22
Abstract: PURPOSE: A power generator using fluid, flowing in pipeline, and a generating device using the same are provided to improve electricity generating efficiency by converting fluid flux and fluid pressure using mechanical operation. CONSTITUTION: A power generator using fluid, flowing in pipeline, comprises a pipeline(210), a rotation device, and a rotator(100). The rotation device is installed within the pipeline. The pipeline is classified into a front pipeline, a rotation device installation unit, and a rearward pipeline(230). A neck part is formed by reducing the lower part diameter of the rearward pipeline to be similar to the upper part diameter of the front pipeline. The rotator is located in the rotation device. The rotator comprises a disk and a pin(22).