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2717results about How to "Practical and convenient" patented technology

Potentiation of immune responses with liposomal adjuvants

A high integrity liposome comprising at least one stabile lipid and at least one peptide-like therapeutic agent associated with said liposome, adapted for parenteral administration to an animal, including a human, and method according to manufacture and use. Immunizing dosage forms comprising a liposome and an immunogen, wherein said liposome and immunogen are present in an immunization dose. Additionally, a dosage form, including such form particularly adapted to producing an immune response, comprising a salt according to an organic acid derivative of a sterol and an immunogen wherein said organic acid derivative of a sterol and immunogen are present in an immunization dose, and method according to use is disclosed. Further, a dosage form, including such form particularly adapted to producing an immune response, comprising dimyristoylphosphatidylcholine (DMPC) / cholesterol liposomes, optionally in an aluminum hydroxide gel, and an immunogen wherein said DMPC / cholesterol and immunogen are present in an immunization dose, and method according to use.
Owner:TRANSAVE

Intelligent dialing scheme for telephony application

Digits entered by a user are compared against phone numbers maintained in a lists such as address book, phone book, most recent calls, and most often called lists, etc. A number in the lists having matching digits corresponding the digits entered by the user is selected. The user entered digits are displayed in a normal font, and remaining digits from the selected number are displayed in a reverse or highlighted font. In one embodiment, if multiple matches occur, a scroll button allows the user to scroll through the each of the matched numbers. Alternatively, a drop down menu displays the matched numbers in a user selectable format.
Owner:ACCESS

Method of positioning electrodes for central nervous system monitoring

InactiveUS6950698B2Simple and practicalKeep low levelElectroencephalographyElectrocardiographyElectrode arrayCentral nervous system
Method of positioning electrodes in an electrode array, comprising at least five or at least seven electrodes for central nervous system (CNS) monitoring from the forehead of a patient's head. The electrodes of the array are optimally located for discriminating EEG, FEMG and EM components from the recorded biopotential signals.
Owner:INSTRUMENTARIUM CORP

Centralized dispute resolution system for commercial transactions

A centralized dispute resolution system for use in commercial credit or debit card transactions. The inventive system utilizes a common data storage, interfaces, processes, procedures, rules, and other elements of a dispute resolution system that are made available to cardholders, merchants, card issuers, payment processors, and other parties that may be involved in a dispute or in a process intended to resolve a dispute. The system may be implemented using a client-server architecture with communication between clients and one or more server elements provided by a communications network.
Owner:VISA USA INC (US)

Filter for the separation of contaminants from gas stream

A filter for separating contaminants from a gas stream, including (a) a housing having a housing body and a housing head, the housing head having an inlet for the gas stream to be purified, an outlet and a first sealing surface, and (b) a filter element accommodated in the housing, having an element head and an element body having a central element axis and an element interior. The element head has a second sealing surface which cooperates with the first sealing surface. A curved inlet manifold is formed between the inlet and the element interior. The inlet manifold is embodied partly in the housing head and partly in the element head such that the first and second sealing surfaces contact in a sealing plane at a 90° to 60° angle to the element axis. A radially arranged seal is provided on the sealing plane, forming one of the sealing surfaces.
Owner:BEKO TECHNOLOGIES GMBH

Post-production drain inlet filter system

A filtration system is provided which generally includes a filter assembly and a connector assembly coupled to the filter assembly and structured to position the filter assembly in a drain, for example a storm drain. The connector assembly may include adjustable connectors in order to accommodate various flow conditions. The system may further include a diversion element designed to effectively direct an inflow of water into the filter assembly and a removable contaminant removal pillow.
Owner:SANGUINETTI PETER S

Medical aspirating/ventilating closed system improvements and methods

Apparatus and methods are disclosed by which a closed ventilating system accommodates multiple access to the respiratory system of an intubated medical patient without compromising the closed character of the system. Access to the respiratory system through one or more access sites of the closed system apparatus is provided at proximal adapter ports to ventilate the lungs of the patient with gas or gases, to aspirate secretions from the lungs, to oxygenate the lungs to eliminate or reduce residual co2 therefrom, to visually inspect selected parts of the respiratory system, to sample sputum and gases, to sense parameters such as flow rates, pressure, and temperature, to flush with washing solution, and / or to administer medication, gases, and / or lavage. A distal swivel fitting provides multiple sealing sites by which entry of atmosphere is prevented.
Owner:KIMBERLY-CLARK WORLDWIDE INC

Adaptive signal processing method in a MIMO-system

The invention relates to a signal processing method which optimizes the bit error rate under pragmatic conditions. The signalling method is optimally matched to the radio channel, variable with time, in rapid sequence by means of linear operations. Uplink and downlink transmission sides are determined by an excess of antennae on the downlink transmission side. The estimations of the channel matrix in the one transmission direction, necessary for the matching of the transmitter, can, in the absence of common-channel distortions with the condition of channel reciprocity, be directly obtained from the estimations for the other transmission direction. By a suitable linear combination of the transmission signals and, optionally, also the received signals, an error-free bi-directional transmission of data streams can be achieved in Rayleigh and Rice channels with significantly lower transmission powers than in purely receiver-side linear signal processing.
Owner:SIEMENS AG

Method and apparatus for manufacturing organic EL display and color filter by ink jet method

The object of the present invention is to provide a method and apparatus for manufacturing an EL layer of uniform thickness, causing effective light emission of pixel openings and manufacturing an organic EL display showing sufficient brightness and excellent in practicability, by an ink jet method. Further object is to provide a method and apparatus for manufacturing a color filter excellent in practicability by an ink jet method, in which a dye layer with uniform thickness is formed and optical coloring of uniform tone is conducted at pixel openings. In order to achieve the above object, the present invention is a method for manufacturing an organic EL display by an ink jet method, wherein an uniform organic EL layer is formed by sequentially continuously carrying out: a process of discharge-placing at least an organic EL material in the form of solution on a substrate; and a process of drying the organic EL material in the form of ink placed on the substrate by heating, and the organic EL material is dried by heating over thereof. Further, the placing of the organic EL material on the substrate and drying by heating are sequentially continuously carried out by relatively moving the substrate to a nozzle which discharges the organic EL material and to a device which heats the organic EL material over thereof.
Owner:DAI NIPPON PRINTING CO LTD

Method for down-regulating gene expression in fungi

The present invention concerns methods for controlling fungus infestation via dsRNA mediated gene silencing, whereby the intact fungus cell(s) are contacted with a double-stranded RNA from outside the fungal cell(s) and whereby the double-stranded RNA is taken up by the intact fungal cell(s). In one particular embodiment, the methods of the invention are used to alleviate plants from fungus pests. Alternatively, the methods are used for treating and / or preventing fungal infestation on a substrate or a subject in need of such treatment and / or prevention. Suitable fungal target genes and fragments thereof, dsRNA constructs, recombinant constructs and compositions are disclosed.
Owner:DEVGEN PTE LTD

Touch-flow water supply apparatus

The present invention is a water supply apparatus. A conventional water supply apparatus is mostly based on rotary and lever, which creates inconvenience. Also, there is a problem like inability to control the time of water supply. The primary features of the apparatus are connecting the touch sensory controller to the water supply apparatus, and the channel of the water supply apparatus having an electronic control valve, using the touch sensory controller to control the electronic control valve by circuit controller, and switch the water supply apparatus. The power electronic control valve needed may be supplied by the set of battery on the water supply apparatus or using external power. The operation and control of the water supply apparatus is more convenient and practical.
Owner:LIN HUI HUANG

Method of identifying positions of wheel modules

There is provided a method of identifying locations of modules (400) of an apparatus (600, 680, 690, 2200) for monitoring wheels (10) of a vehicle (900). The sensor modules (400) operatively revolving with the wheels (10). The modules (400) communicate with a processing arrangement (710, ECU 950) of the vehicle (900). The modules (400) sense a physical parameter of the wheels (10) and generate corresponding sensor signals for the processing arrangement (950). The processing arrangement (710, ECU 950) processes the sensor signals to compute information indicative of operation of the wheels (10). The apparatus (1) also includes a sensor arrangement (118) for sensing an angular orientation (0) of the wheels (10). The method includes steps of: (b) arranging an elongate feature (1100) in an at least partially transverse direction relative to a direction of travel of the vehicle (900); (c) driving the vehicle (900) over the elongate feature (1100) to cause the wheels (10), together with their associated modules (400), to contact momentarily onto the elongate feature (1100) and communicating signals including signal components stimulated by contact of the wheels (10) onto the elongate feature (1100) to the processing arrangement (950), the signals identifying a time at which their wheels (10) contacted onto the elongate feature (1100) and identification codes (ID) of the modules (400); and (d) from a temporal sequence of the signals received at the processing arrangement (950), identifying whereat modules (400) are located on the wheels (10) of the vehicle (900).
Owner:VOLVO LASTVAGNAR AB

Digitally controlled three-phase pfc rectifier

A robust decoder generates an output state from input signals related to the line-voltage signals of a three-phase power system, using a segment identification method based on zero-crossings derived from line-voltage difference signals. The robust decoder includes a basic decoder that provides a current output state based on the input signals, a state table that provides a presumed previous state based on the current output state of the basic decoder, a binary feed back loop including a state element for storing a previous output state, and a selector for providing the output state based on the stored previous output state and the presumed previous state. The robust decoder may be implemented as hardware or software in a digital power converter. Such a digital power converter may include boost inductors each receiving an input line voltage signal from the three-phase power system to provide phase voltage signals, switches receiving the phase voltage signals to provide an intermediate voltage signal, the plurality of switches each being control by a driving signal, an output circuit coupled to the intermediate voltage signal to provide a rectified output voltage signal for digital power converter, and a digital control circuit receiving the input line voltages and the output voltage signal, the digital control circuit generating the driving signals to control the switches. The switches may be configured according to a state machine.
Owner:DELTA ELECTRONICS INC

Blood coagulation test cartridge, system, and method

A system and method for determining a coagulation time, e.g., TT, PT, aPTT, and ACT, of a blood test sample deposited in a test cartridge is disclosed. A cartridge housing having upper and lower major sides and a minor sidewall encloses a test chamber having a test chamber pivot element and is provided with a cartridge port for introducing a test sample into the test chamber,. Ferromagnetic agitator vane leaflets extend from an agitator pivot element supported by the test chamber pivot element intermediate the upper and lower major sides for rotational motion. The agitator vane leaflets can be swept, in response to an external magnetic field, through the test sample in the absence of coagulation. A timer is started when the agitator movement is commenced whereupon the agitator moves freely. Resistance to agitator movement due to coagulation is detected, and the coagulation time is measured.
Owner:MEDTRONIC INC

Electronic cigarette set, electronic cigarette and battery assembly thereof

The present application provides an electronic cigarette and a battery assembly thereof, charging electrodes are arranged on an end surface of an end cap, such that the battery assembly of the electronic cigarette may be directly inserted into a charger to be charged without disassembling an atomizing assembly, therefore the operation is more convenient, and the atomizing assembly is less likely to be lost. Furthermore, an exposed surface of each of two charging electrodes arranged at the end cap has similar embossed pattern as that of the end cap, which realizes an effect of simulating a real cigarette end, thereby improving a user experience. The electronic cigarette set according to the present application is convenient and practical.
Owner:KIMREE HI TECH

Hydrophilic membrane and process for making the same

A process for imparting hydrophilic properties to a polymeric membrane by exposing the membrane to an acrylate monomer containing hydrophilic segments, such as ethylene oxide, and a hydrophilic functional group, a diacrylate monomer containing hydrophilic functional groups, and an initiator for facilitating crosslinking and polymerization reactions.
Owner:3M INNOVATIVE PROPERTIES CO

Quantum key distribution system and method using regulated single-photon source

InactiveUS20050094818A1Simpler practical realizationHigh key creation efficiencyKey distribution for secure communicationSynchronising transmission/receiving encryption devicesBeam splitterPath length
A system and method for quantum key distribution uses a regulated single-photon source to sequentially generate a first photon and a second photon separated by a time interval Δt. The two photons are directed through a beam splitter that directs each photon to one of two transmission lines, which lead to two respective receivers. When one of the photons arrives at a receiver, it passes through an interferometer. One arm of the interferometer has a path length longer than the other arm by an amount equivalent to a photon time delay of Δt. The photon is then detected in one of three time slots by one of two single-photon detectors associated with each of the two interferometer outputs. Due to quantum-mechanical entanglement in phase and time between the two photons, the receivers can determine a secret quantum key bit value from their measurements of the time slots in which the photons arrived, or of the detectors where the photons arrived.
Owner:NIPPON TELEGRAPH & TELEPHONE CORP +1

TR309 - portable otoscope video viewer

InactiveUS20050171399A1Easily attainableImprove accuracyBronchoscopesLaryngoscopesThroatThermometer
The TR 309 is a portable otoscope video adaptor and viewing unit, designed to make the examination of ears, nose, throat, and eyes more easily attainable and to increase the size of the obtained view. It contains a built-in Camera / LCD / video recorder / otic thermometer in a handheld unit which fits the Welch Allyn or Heine otoscope or works totally independently. It is designed to fit into any shirt pocket for portability. It also can be easily pushed to the side, allowing the normal use of the Welch Allyn or Heine otoscope, or the 309's otic adapter, allowing foreign body removal or tympanocentesis. The TR 309 also provides for an unobstructed view and access to the eardrum, nose, throat, or eye for surgery while under real time view on the unit's LCD. A new ear specula and needle specifically designed for tympanocentesis is also described.
Owner:RICH TONY C +1

Atmospheric water collection device

The present invention is directed at a solar powered heat exchange system preferably used to drive a water collection device, which condenses water vapour in atmospheric air to water. The device comprises means for drawing the atmospheric air into the device; means for condensing the moisture vapour in the atmospheric air into water; and means for collecting the water.
Owner:FREEDOM WATER CO LTD

Blood coagulation test cartridge, system, and method

A system and method for determining a coagulation time, e.g., thrombin time, PT, aPTT, and ACT, of a blood sample deposited in a test cartridge is disclosed. The test cartridge includes a blood receptacle that is open to the atmosphere into which a blood sample is to be deposited, a vacuum port that is open to atmosphere, and a spiral capillary within the test cartridge having a capillary length and cross-section area, a first capillary end of the spiral capillary open to the blood receptacle and a second capillary end of the spiral capillary open to the vacuum port, whereby the spiral capillary is closed to atmosphere. When a blood sample is deposited in the blood receptacle, a vacuum is drawn through the vacuum port and the blood is drawn through the spiral capillary until coagulation occurs. A pressure change is detected, and the coagulation time is measured.
Owner:MEDTRONIC INC

Environment-friendly water-based cleaning agent

The invention discloses an environment-friendly water-based cleaning agent which is characterized by comprising the following components in percentage by weight: 15-60% of antirust agent, 5-20% of surfactant, 0.1-0.5% of nonferrous metal corrosion inhibitor, 0-0.5% of bactericide and the balance of water. The environment-friendly water-based cleaning agent disclosed by the invention has the beneficial effects of no toxicity or phosphorus, excellent antirust performance, favorable inter-process antirust effect, wide application range, suitability for cleaning various metals including black metal, aluminum alloy and copper alloy, no corrosion to nonferrous metal, excellent cleaning capability for oil stain with higher viscosity, long service cycle and effective range, simplicity and practicability in use and maintenance, multiple functions for efficiently removing oil, preventing rusting and the like, no harm to body health and no adverse effect on the environment.
Owner:LOCKS LUBE SHANGHAI

Ornamental module and ornament device thereof

The present invention discloses an ornament module with a column structure, which comprises a ornament unit provided on the top of the column structure, a mechanical movement unit connecting to the ornament unit and making the ornament unit move, a motivity unit driving the mechanical movement unit, and a motivity control unit connecting to the motivity unit and controlling the operation of the motivity unit. The present invention also discloses an ornament device which comprises two or more ornament modules, a master computer and a distributed control unit. The distributed control unit is connected to the motivity control unit of each ornament module on one end and connected to the master computer on the other end. To implement the ornament module and the ornament device thereof according to the present invention, their ornamental effects give consideration to application of static and dynamic, planar and stereoscopic, day and night, which can be a fixed setting or a mobile setting, and have good practicability.
Owner:CHEUNG BANLY

Electric treadmill

InactiveUS20140121066A1Simple and practical folding mechanismImprove stabilitySpace saving gamesMovement coordination devicesEngineeringLinear actuator
An electric treadmill includes a base, vertical posts coupled to the base, a desk with a treading belt, and a lifting and folding device. The lifting and folding device includes a linear actuator disposed on the desk and having a retractable lifting pipe, a lifting unit connected to the desk, a pivotal connection point protruding from the desk, first and second lateral panels, and a fixing stand disposed between the second lateral panels and connected to the lifting pipe, two movable pivotal connection elements disposed at free ends of the first lateral panels, respectively, two linking plates connected to the first lateral panels and a link, two position-limiting elements disposed between the base and the lifting unit, connected to two lateral bars of the base by an axle, and having a slot each, and two guide rods coupled to the first lateral panels and inserted into the slots.
Owner:DYACO INT INC

Sound signal adjustment apparatus and method, and telephone

A telephone with a speaker and a microphone uses the speaker both as an electric-to-acoustic transducer, to reproduce the far end party's voice, and an acoustic-to-electric transducer, to capture external sound in the vicinity of the near end party. From the captured sound signal and the signal picked up by the microphone, a decision unit decides whether or not the external sound is being blocked. When the external sound is blocked, a volume control unit increases the volume of the far end party's voice as reproduced by the speaker. The near end party can accordingly turn up the speaker volume by moving the part of the telephone including the speaker close to the user's ear to block external sound, without having to manipulate any manual controls.
Owner:OKI ELECTRIC IND CO LTD
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