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186results about How to "Improve π-π effect" patented technology
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Methods to enhance the activity of lignocellulose-degrading enzymes
InactiveUS20040231060A1Improve effectImprove efficiencyHydrolasesPhysical treatmentCelluloseEngineering
Methods for hydrolyzing lignocellulose are provided, comprising contacting the lignocellulose with at least one chemical treatment. Methods for pretreating a lignocellulosic material comprising contacting the material with at least one chemical are also provided. Methods for liberating a substance such as an enzyme, a pharmaceutical, or a nutraceutical from plant material are also provided. These methods are more efficient, more economical, and less toxic than current methods.
Owner:ATHENIX
Recuperating machine
InactiveUS6840892B1Enhanced advantageImprove effectElectrotherapyTherapy exerciseBody conditionEngineering
A recuperating machine includes a bottom base and a machine body. The machine body has a frame in the interior, and a pair of grips and a pair of pedals combined on the frame in such way that the grips can be rotated manually and the pedals not moving only for the feet of a user to step on or the pedals possible to be rotated but the grips not moving only for holding by means of a one-way bearing. So a user can select two modes of exercising by moving the hands only or by moving the feet only. Depending on the body condition of the user. Further the frame is pivotally connected with the front end of the bottom base for adjusting its inclining angles to suit to the height of a user sitting on a chair or a wheelchair.
Owner:TONIC FITNESS TECH INC
Apparatus and method of cooperating with multiple base stations in wireless communication system
ActiveUS20130322375A1Improve effectImproving data yield decrease effectSite diversitySynchronisation arrangementHandoverMobile station
A method and an apparatus of cooperating with a plurality of base stations in a wireless communication system. A cloud cell is configured with a plurality of base stations that cooperate with each other for a mobile station and synchronizes user contexts for serving the mobile station among the plurality of base stations included in the cloud cell, and the plurality of base stations cooperate with each other to provide a communication service to the mobile station. The present disclosure reduces generation of a handover when the mobile station moves between base stations, and increases the data yield of the mobile station by transmitting and receiving data in cooperation with base stations in a cloud cell at a shaded area or a cell border.
Owner:SAMSUNG ELECTRONICS CO LTD
Method predicting view synthesis in multi-view video coding and method for constituting merge candidate list by using same
ActiveUS20160295240A1Improve efficiencyImprove effectDigital video signal modificationTheoretical computer scienceView synthesis
The present invention relates to a method for constituting a merge candidate list by using a view synthesis prediction (VSP) and the like in multi-view video coding. The method for constituting the merge candidate list according to the present invention comprises the steps of: determining a prediction mode for a current block; inducing, as a merge candidate, motion information from neighboring blocks of the current block when the prediction mode for the current block is a merge mode or a skip mode; and constituting the merge candidate list by using the motion information of the neighboring blocks and the deep parity information induced from the neighboring blocks of the current block.
Owner:LG ELECTRONICS INC
Liquid-tight slide fastener and method for manufacturing the liquid-tight slide fastener
ActiveUS20080189918A1Improve effectDrop in manufacturing efficiencySnap fastenersWire articlesFastenerWater repellent
A liquid-tight slide fastener, wherein a pair of right and left coil-like coupling element rows, through which a core thread is respectively passed, is attached by sewing along opposing side edges of a pair of right and left fastener tapes, the fastener tapes having a liquid-tight layer on one surface thereof, and the core thread is coated with a water repellent agent or oil repellent agent. Consequently, even if water or oil invades into a space portion in the coupling element rows through a joint portion in the liquid-tight slide fastener, the core thread repels the water or oil, thereby blocking a further invasion of water or oil, and exerting excellent water repellency or oil repellency without provision of a water stop flap.
Owner:YKK CORP
Water-based ink, and image formation method and recorded image using the ink
InactiveUS20050088501A1Easily formImprove effectMeasurement apparatus componentsDuplicating/marking methodsWater dispersibleChemistry
A water-based ink that comprises a liquid medium containing water, a water-dispersible coloring material and a surfactant, wherein when the ink is attached onto a recording material, the water-dispersible coloring material forms a plurality of minute interspersed aggregations and is fixed on the recording material, and a recording method using the ink.
Owner:CANON KK
Electronic purchasing method and apparatus for performing the same
InactiveUS20050086169A1Improve effectFinanceBuying/selling/leasing transactionsClient-sideComputer-aided
A computer-assisted method includes hardware, software and telecommunications components that cooperatively achieve the technical effect of an improved electronic purchasing transaction system. In various embodiments of the invention, at least one master account is established for a client. A pool of limited use account identifiers or secondary account identifiers, that are separate and distinct from the master account, is associated with the master account by a purchasing system or account management system. Each of the limited use account identifiers may be used by the client to purchase items from merchants.
Owner:LIBERTY PEAK VENTURES LLC
Corner joint of a frame for fixing a solar panel
InactiveUS20110194886A1Improve effectReduces manufacture complexitySolar heating energyYielding couplingJoint surfaceEngineering
Owner:DE POAN PNEUMATIC
Photodynamic therapy equipment, method for controlling photodynamic therapy equipment and method of photodynamic method
The invention provides PDT equipment which can absolutely treat the deep lesioned part with preserving the superficial membrane of the healthy region. Photodynamic therapy equipment 1 for treating lesioned part by using a photosensitive substance, which is activated by the light having a peak intensity of a predetermined range but is almost not activated by the light having the peak intensity out of the predetermined range, equipped with an irradiation means 13 irradiating into the body a pulsed light of the wavelength having the potential for activating the photosensitive substance, and a control means 22 controlling the peak intensity of the light irradiated by the irradiation means, and the control means 22 allows the irradiation means 13 to irradiate the light having the high peak intensity in order that the light arriving at the deep-lying lesioned part 41 is to achieve the peak intensity of the predetermined range.
Owner:TERUMO KK
Methods and materials for identifying agents which modulate bone remodeling and agents identified thereby
The invention discloses compositions, compounds, apparatuses and methods of using them to study bone mineralization and identify agents that regulate bone mineralization. Methods of using bone mineralization gene profiles and signatures for compound screening and research are also disclosed. Reagents for modulating bone mineralization are provided for both therapeutic and research usage.
Owner:WYETH
Real-time calibration for downhole spectrometer
ActiveUS20070109537A1Reduce effectImprove effectRadiation pyrometrySpectrum investigationPhysicsPhotodetector
An apparatus for performing real-time analysis of a subterranean formation fluid includes a light source configured to transmit at least a sample signal through a sample of the subterranean formation fluid and a reference signal, at least one photodetector configured to continuously detect the sample and reference signals, and an electronics assembly configured to compensate for drift in the detected sample signal in real-time based on the value of the detected reference signal.
Owner:SCHLUMBERGER TECH CORP
Feedback Information Processing Method, Device and System
ActiveUS20170141903A1Improve effectEnhance system capacity and spectral efficiencyError prevention/detection by using return channelError detection/prevention using signal quality detectorData transmissionInformation processing
The present document discloses a method, apparatus and system for processing feedback information. The method includes: the first transmission node receiving a signal of a data shared channel, and determining data transmission level indication information of a transport block according to the signal; and the first transmission node transmitting the data transmission level indication information corresponding to the transport block to a second transmission node.
Owner:ZTE CORP
Photoresist undercoat-forming material and patterning process
ActiveUS20100104977A1Improve effectSatisfactory effectPhotosensitive materialsSemiconductor/solid-state device manufacturingEtching ratePhotochemistry
A material comprising a novolac resin having a C6-C30 aromatic hydrocarbon group substituted with a sulfo group or an amine salt thereof is useful in forming a photoresist undercoat. The undercoat-forming material has an extinction coefficient sufficient to provide an antireflective effect at a thickness of at least 200 nm, and a high etching resistance as demonstrated by slow etching rates with CF4 / CHF3 gas for substrate processing.
Owner:SHIN ETSU CHEM CO LTD
Receiving apparatus and transmitting apparatus
InactiveUS20060268842A1Improve effectGood effectSpecial service for subscribersCalling susbscriber number recording/indicationReal-time computingCommunication device
Owner:SHARP KK
Electrode plate of positive electrode for non-aqueous electrolyte secondary battery and manufacturing method thereof
InactiveUS20050271940A1SuppressImprove effectSecondary cellsPositive electrodesWater soluble polymersCurrent collector
A method for manufacturing a positive electrode plate for a non-aqueous secondary battery including: preparing an active material A, a conductive material B, a binder C, a thickener D, and a liquid component E, the thickener D being in a powder state, the conductive material B including a carbon material, the thickener D including a water-soluble polymer, and the liquid component E including water; preparing a slurry including the component E and an electrode material mixture, the material mixture including the active material A, the conductive material B, the binder C, and the thickener D; and applying the slurry on a current collector. In preparing the slurry, the thickener D in a powder state, the active material A and the conductive material B are kneaded together with the liquid component E, and then the primary kneaded matter, the binder C, and an additional liquid component are kneaded.
Owner:PANASONIC CORP
Controllable-interlamellar-spacing stable graphene oxide film and preparation method thereof
The invention belongs to the field of graphene oxide films, and provides a controllable-interlamellar-spacing stable graphene oxide film which is prepared by accumulating partially reduced graphene oxide lamellae layer by layer or accumulating lamellae composed of graphene oxide and partially reduced graphene oxide layer by layer. The preparation method comprises the following steps: (1) uniformly dispersing the partially reduced graphene oxide in water, or uniformly dispersing the graphene oxide and partially reduced graphene oxide in water to form a film casting solution; and (2) filtering the film casting solution through a substrate film to form a wet-state graphene oxide film on the substrate film, putting the wet-state graphene oxide film together with the substrate film in a drying plant, drying, and peeling the graphene oxide film off the substrate film. The method can enhance the stability of the graphene oxide film in the water, acid solution or alkali solution on the premise of not blocking the interlamellar transmission channels of the graphene oxide film or destroying the accumulated lamellar structure.
Owner:SICHUAN UNIV
Antenna Module
ActiveUS20120242555A1Improve effectImproves impedance match effectSimultaneous aerial operationsElongated active element feedEngineeringImpedance matching
An antenna module is provided. The antenna module includes a radiator, a feed pin, a ground element, a first parasitic arm, a second parasitic arm and an impedance matching unit. The radiator includes a first section and a second section, wherein an end of the first section is connected to the second section, and the first section is perpendicular to the second section. The feed pin is connected to another end of the first section. The first parasitic arm is parallel to the second section, wherein an end of first parasitic arm is connected to the ground element, and the first parasitic arm couples with the second section of the radiator. The impedance matching unit is connected to the second section and the ground element. The second parasitic arm is partially parallel to the first section, and the second parasitic arm couples with the first section of the radiator, and an end of the second parasitic arm is connected to the ground element.
Owner:MEDIATEK INC
Hearing aid
InactiveUS20110091056A1Improve effectGood effectDetails for specific frequency responseElectronic input selection/mixingMicrophoneAudio signal
This hearing aid comprises a microphone (101) and an external input terminal (102), a hearing aid processor (150) to which audio signals from the microphone (101) and the external input terminal (102) are inputted, and a receiver (113) to which audio signals that have undergone hearing aid processing by this hearing aid processor (150) are outputted. The hearing aid processor (150) has a mixer (112) that mixes audio signals from the microphone (101) with audio signals from the external input terminal (102) and outputs these audio signals to the receiver (113), a mix ratio determination unit (111) for determining the mix ratio between audio signals from the microphone (101) and audio signals from the external input terminal (102) in this mixer (112), and a facial movement detector (110) that is connected to this mix ratio determination unit (111).
Owner:PANASONIC CORP
Use of inhibitors of soluble epoxide hydrolase to synergize activity of COX and 5-LOX inhibitors
ActiveUS20060178347A1Improve effectGood effectBiocideNervous disorderEpoxide hydrolaseAnalgesic agents
The invention relates to methods, compositions, and uses of those compositions for making medicaments, for potentiating the beneficial effects of inhibitors of COX-1, COX-2, and 5-LOX, and reducing adverse effects, by also administering inhibitors of soluble epoxide hydrolase (“sEH”), with or without also administering one or more cis-epoxyeicosantrienoic acids. The invention further relates to the use of inhibitors of sEH as analgesics and to methods and compositions of epoxides of eicosapentaenoic acid and docosahexaenoic acid, optionally with an inhibitor of sEH, to reduce pain or inflammation or both.
Owner:RGT UNIV OF CALIFORNIA
Medical successive magnetic pulse generation device
InactiveUS20160151637A1Improve effectLess painElectrotherapyMagnetotherapy using coils/electromagnetsPower savingAC power
A smaller-sized, more lightweight, and power-saving successive magnetic pulse device is provided. A discharging circuit section K is configured by connecting, in series in a loop, a magnetic therapy pulse coil 6 configured to generate an eddy current in a target part 3, a charging / discharging capacitor 4, and a switching semiconductor element 7 configured to supply a discharge current from the charging / discharging capacitor 4 to the pulse coil 6. A step-up transformer 1 includes a primary-side coil 1a connected to an AC power supply 2 and a secondary-side coil 1b connected to input terminals 5a of a full-wave rectifying circuit 5. A control unit 8 is connected to a switching semiconductor element 7 and controls conduction timing of the switching semiconductor element 7. The full-wave rectifying circuit 5 has output terminals 5b connected to both terminals P1 and P2 of the charging / discharging capacitor 4, respectively. An inductor 9 is connected between the output terminal 5b of the full-wave rectifying circuit 5 and the terminal P1 of the charging / discharging capacitor 4.
Owner:IFG +2
Braking force control system for vehicles
InactiveUS20080007115A1Improve effectIncrease forceDigital data processing detailsAutomatic initiationsRoot pressureDistribution control
According to the braking force control system of the present invention it is prevented that the the braking root pressure is increased unnecessarily high when the braking force increase suppressing control was initiated during the execution of the brake assist control without losing the effects of increasing the braking force available when the brake assist control only is executed. When the brake assist control is initiated, the pressure increase Pcf, Pcr of the braking root pressure of the front and rear wheels is increased relative to the master cylinder pressure Pm, but when the anti-skid control is executed for the left and right of the front or rear wheels, when the anti-skid control is executed for one of the front left and right wheels, while a yaw behavior control is executed for the other of the front left and right wheels, or when a braking force front / rear distribution control is executed, during the execution of the anti-skid control, the increase of the braking root pressure for the front or rear wheels is suppressed.
Owner:TOYOTA JIDOSHA KK
Topically applied circulation enhancing agent and skin and hair cosmetic and bath agent containing the same
ActiveUS20060287390A1Improve effectGood absorptivityBiocideAnimal repellantsIrritationFatty acid ester
A topically applied circulation enhancing agent suited for application over the entire body which has good transdermal absorptivity and causes little irritation is provided. A topically applied circulation enhancing agent is provided which contains a fatty acid ester denoted by general formula (1):
Owner:AJINOMOTO CO INC
Ink jet recording system and recording method
ActiveUS20110181675A1Improve effectIncreasing the thicknessMeasurement apparatus componentsOther printing apparatusRecording headLiquid composition
An ink jet recording system, contains a recording head that ejects ink to the surface of a target non-ink-absorbing or low ink-absorbing recording medium; a medium support portion that faces the recording head and supports the target recording medium from the back surface; a drying portion as a first fixing portion that evaporates a liquid ingredient of the ink that is ejected to the target recording medium from the recording head and adheres thereto; and a second fixing portion at the downstream side with respect to the drying portion of a feeding direction of the target recording medium, the second fixing portion is an irradiation device that irradiates the target recording medium with ultraviolet ray or electron beam, and the evaporation amount of the liquid ingredient in the drying portion is 40 to 70% by weight of the ink adhering to the target recording medium.
Owner:SEIKO EPSON CORP
Heat dissipation device and radio frequency module with the same
ActiveUS20120087090A1Reduce thermal contact resistanceImprove effectIndirect heat exchangersCooling/ventilation/heating modificationsRadio frequencyEngineering
A heat dissipation device and a radio frequency module with the same are provided. The heat dissipation device includes a substrate (1). The substrate (1) having a surface where a heat absorbing surface (5) is formed. There are multiple hollow conduits inside the substrate (1) to act as evaporating conduits (6). The heat dissipation device further comprises condensing conduits (7) intercommunicated with the evaporating conduits (6). The evaporating conduits (6) and the condensing conduits (7) form sealed conduits. The sealed conduits are filled with liquid which vaporizes upon heating. At least the evaporating conduits (6) are set in the substrate (1).
Owner:HUAWEI TECH CO LTD
Computer readable recording medium recorded with learning management program, learning management system and learning management method
InactiveUS20070231782A1Effectively utilizedImprove effectData processing applicationsElectrical appliancesLearning ManagementLearning object
Learning material information containing a fixed attribute specifying learning materials and a variable attribute by which at least levels specifying an object person of learning are defined, is registered in a database of a learning material management system. When the learning request is received by the system from a learning applicant, with reference to the variable attribute of the learning material information registered in the database, a learning material adapted to a level of the learning applicant according to the learning request is selected to be provided for the learning applicant, and on the other hand, the variable attribute of the learning material information registered in the database is updated according to a learning result of the learning material by the learner.
Owner:FUJITSU LTD
Floor panel
The invention concerns a floor panel (1) comprising a carrier panel portion (2) that is provided at a top side with a duty layer arrangement (3), which duty layer arrangement (3) is provided with a decorative representation, wherein provided in the duty layer arrangement (3) is an anti-wear means (66), and edge locking profiles (F1, F1′, F2, F2′) at at least two mutually opposite edges of the floor panel (1), wherein at least one edge locking profile (1) has at least one elastically bendable locking means (V), wherein the decorative representation is covered with a transparent lacquer layer (65) and that the anti-wear means (66) is provided in the lacquer layer (65).
Owner:AKZENTA PANEELE PROFILE GMBH
Stiffened flexible mould
InactiveUS20050000960A1StabilityImprove effectArc welding apparatusMachines/enginesEngineeringElastomer
A mould for culinary preparation comprises a hollow tray made from a flexible elastomer material and comprising a side wall, the top end of which forms an opening, and a rigid stiffener. Another stiffener, for example an annular or discoid stiffener is connected to the bottom, close to the junction with the side wall.
Owner:SEB SA
Beta-cyclodextrin functionalized chiral stationary phase, preparation and application thereof
ActiveCN105312039AFew stepsSynthesis fastOther chemical processesOptically-active compound separationFunctional monomerMicrosphere
The invention relates to a beta-cyclodextrin functionalized silica gel microsphere chiral stationary phase, preparation, and application thereof in enantiomer separation. The preparation method comprises the following steps: introducing 3-mercapto into the surface of silica gel microspheres at first, and then adding beta-cyclodextrin derivative functional monomers and an initiator, wherein the functional monomers carry out mercapto-alkene addition reactions under the regulation of the initiator so as to obtain the surface modified beta-cyclodextrin functional monomer chiral stationary phase. The preparation of chiral stationary phase is simple, the reaction conditions are mild, and the chiral stationary phase is successfully applied to the enantiomer separation.
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Adaptive cooling unit for a power tool
InactiveUS20100102654A1Improve effectSufficient cooling performancePortable power-driven toolsMechanical energy handlingPower toolImpeller
A cooling unit for a power tool comprises a fan wheel (10) to be supported on an armature shaft (3) of a motor (1) of the power tool. The cooling unit comprises a torque transfer means as well as an actuating means (20, 22) for actuating this torque transfer means so as to selectively transfer the rotation of the armature shaft (3) to the fan wheel (10) during operation of the power tool.
Owner:AEG ELECTRIC TOOLS
Degassing centrifugal apparatus, process for pumping and degassing a fluid and process for producing paper or board
InactiveUS6827820B1Improve effectFunction increaseCombination devicesSpecific fluid pumpsImpellerCardboard
The invention relates to a degassing centrifugal apparatus such as a pump and to a process for pumping and degassing a fluid. The apparatus has a rotatable hollow rotor connected to a stationary fluid inlet at one end and a stationary liquid outlet at the opposite end and a gas exhaust in the center thereof. The rotor has at its inlet end a bladed wheel with arcuate blades. The bladed wheel accelerates a fluid flow in said rotor inlet end and causes the fluid to rotate at a peripherical velocity higher than the peripherical velocity of said rotor inlet end. The apparatus is especially useful for pumping and degassing backwater in the production of paper or board in a paper machine.
Owner:POM TECH
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