04th week of 2012 patent applcation highlights part 18 |
Patent application number | Title | Published |
20120019046 | Method For Producing A Toothbrush Head - The present invention relates to a method for producing a brush head for a toothbrush head in which the bristle tufts that are already fixed to a bristle support of the brush head are cut at the free ends thereof such that a desired tuft end contour is generated. According to the invention, at least one bristle tuft is bent away at least in parts and held in a bent-away position while the tuft end contour of this at least one and/or of another bristle tuft is cut. | 2012-01-26 |
20120019047 | VEHICLE WHEEL COMPONENTS, INCLUDING VEHICLE WHEELS, COMPRISING A SURFACE COATING AND METHOD FOR PRODUCING SUCH VEHICLE WHEEL COMPONENTS - Multicolor motor vehicle wheels and vehicle wheel components are increasingly desirable. The coloring has been carried out so far essentially by expensive manual labor. The present invention provides for an industrially applicable method for preparing color-coated vehicle wheel components and vehicle wheels, which is characterized in that the metal body is at first machined at least in areas to be coated, after which at least two layers of paint are applied one after another, and at least one layer of paint is removed by machining in a partial area of the wheel. A component according to the present invention with a surface coating is thus characterized by areas machined with high precision and provided with a coating, wherein said coating has at least two layers of paint applied one on top of another, of which at least a first layer of paint is exposed in visible partial areas of the metal body, by a second layer of paint covering it being mechanically removed in partial areas not covered by it. | 2012-01-26 |
20120019048 | WHEEL FRAME - A method of assembling a wheel rotatable about a main axis and having a plurality of peripheral rollers mounted on peripheral axles aligned tangentially about the wheel and radially spaced from the main axis, each peripheral axle joined to adjacent other peripheral axles to form a continuous ring comprising the peripheral axles, the method including the steps of: molding each peripheral axle in a die having a cylindrical cycle for forming the axle shaft of the peripheral axle without longitudinal separation tines, the peripheral axles each having a receiving head portion for receiving a free end of the axle shaft of an adjacent peripheral axle; mounting a roller on each axle shaft; joining the peripheral axles together to form a continuous ring of peripheral axles; and molding a wheel body including a support structure around the continuous ring. | 2012-01-26 |
20120019049 | WHEEL CONSTRUCTION INCLUDING A LOCKING DEVICE - A wheel construction including a locking device, characterized in that said wheel construction comprises a box-like body of a substantially prismatic configuration and opened at least at a bottom portion thereof, in said box-like body being snap arranged a fork element cooperating with a lever element for locking a rotary movement of a wheel. | 2012-01-26 |
20120019050 | Face Tooth Hydraulic Piston Brake - A braking mechanism is provided for a hydraulic motor driven wheel utilizing a two-piece design of a hub that rotates by means of a drive shaft. A hydraulic chamber is created on the hub in which a piston resides. The piston is grounded (i.e., non-rotatable relative to the motor housing) in the sealed chamber. The piston face inside of the chamber has a radial set of face teeth. These face teeth are similar to the face teeth inside of the hydraulic chamber. When the chamber is pressurized, the piston face teeth are pushed away from the hub face teeth allowing the hub to freely rotate. When pressure is released from the chamber, a spring, or a number of springs, push the piston into the hub causing it to stop rotating relative to the piston. | 2012-01-26 |
20120019051 | SPOKED WHEEL FOR TUBELESS TIRES - A spoked wheel for tubeless tires, particularly for motorcycles, cars and similar vehicles includes a rim, a hub, and spokes suitable for fixing the rim to the hub. Each spoke is connected to the rim by a fastening device inserted in two opposite ears located in an inner surface of the rim. | 2012-01-26 |
20120019052 | WHEEL INCLUDING TREAD - Wheels and methods of making wheels are disclosed including an inner portion and a tread mechanically coupled to the inner portion. The tread may be mechanically coupled to the inner portion on an inside and an outside of the wheel. The inner portion may include a rim including a plurality of apertures. The inner portion may be high density polyethylene and the tread may be thermoplastic elastomer. | 2012-01-26 |
20120019053 | AXLE HOUSING ASSEMBLY AND METHOD - An apparatus that includes a first member, an insert, and an object. The first member made of a first metal and has a first exterior surface and a first end. A pocket is formed in the exterior surface of the first end. The insert is made of a second, different metal. The insert is connected to the pocket and has a second exterior surface that is flush with the first exterior surface. The object is formed of the second metal and is resistance welded to the insert. The second metal is steel and the first metal is a metal that cannot be resistance welded directly to steel. | 2012-01-26 |
20120019054 | Braking Control System - A braking control system comprising a first source of pressurised fluid ( | 2012-01-26 |
20120019055 | TRACK MEMBER FOR A TRACK OF A TRACKED VEHICLE - A track member ( | 2012-01-26 |
20120019056 | Chain Drive Assembly and Work Machine - The present disclosure relates to a chain drive assembly for a work machine, in particular for a crawler-mounted crane or a crawler excavator, having a drive crawler track, at least one displaceably supported sprocket wheel, in particular a guide wheel or idler wheel, and at least one tensioning device to tension the crawler track, wherein at least one abutment is provided which bounds the displacement of the displaceably supported sprocket wheel. The present disclosure further relates to a work machine, in particular to a crawler-mounted crane or a crawler excavator, having such a chain drive assembly. | 2012-01-26 |
20120019057 | WIRELESS POWER TRANSFER FOR VEHICLES - Exemplary embodiments are directed to wireless power transfer. A power transmitting device is attached to an existing vehicle item or is embedded in a vehicle element. The power transmitting device includes a transmit antenna to wirelessly transfer power to a receive antenna by generating a near-field radiation within a coupling-mode region. An amplifier applies a driving signal to the transmit antenna. A presence detector may detect a presence of a receiver device within the coupling-mode region. The presence detector may also detect a human presence. An enclosed compartment detector may detect when the vehicle element is in a closed state. A power output may be adjusted in response to the closed state, the presence of a receiver device, and the presence of a human. | 2012-01-26 |
20120019058 | METHOD AND SYSTEM FOR RAIL VEHICLE POWER DISTRIBUTION AND MANAGEMENT - A rail vehicle system and a method for managing distribution of power in the rail vehicle system are provided. | 2012-01-26 |
20120019059 | ELECTRIC NETWORK ARCHITECTURE FOR CONFINED ENVIRONMENTS INCLUDING ELECTRIC POWER SOURCES - An electric network architecture for confined environments, includes: a main network including a plurality of electric wires capable of supplying in parallel electric power along the confined medium to a same load, wherein each wire is protected and can be insulated at each end; a primary distribution assembly including at least one primary distribution subassembly including a selection element connected to at least one of the wires and to a dedicated electric power source; at least one secondary distribution assembly connected to at least a portion of the main network and for powering at least one dedicated load, wherein each secondary distribution assembly includes at least one selection element connected to an output terminal to which an electric load is to be connected, the selection element being capable of closing or opening the electric link established between the output terminal and at least one of the wires of the main network. | 2012-01-26 |
20120019060 | TEMPERATURE CONTROL METHOD AND TEMPERATURE CONTROLLER - A temperature control method is used for controlling a temperature of an electric storage device | 2012-01-26 |
20120019061 | BATTERY MODULE, BATTERY SYSTEM AND ELECTRIC VEHICLE - A battery block composed of a plurality of battery cells and a voltage detecting circuit (state detecting circuit) for detecting a voltage between terminals of each battery cell are included, and a flexible printed circuit board, in which a voltage detecting line for electrically connecting a positive electrode terminal or a negative electrode terminal of the battery cell and the voltage detecting circuit (state detecting circuit) is integrated with a substrate made or a flexible material, is provided. | 2012-01-26 |
20120019062 | POWER HEAD FOR ABOVE GROUND POOLS - Disclosed herein is an electrical power head for supplying electrical power to electrical appliances for an above ground pool. The power head includes at least one electrical outlet. The power head has an electrical housing located proximate the pool. The housing has access to an electrical power source. The power source defines ordinary domestic power. The housing includes an electrical circuit having structure for connecting the power head to the domestic A/C electricity, a step-down transformer for converting domestic A/C into electricity into that usable by a connectable pool appliance and a DAC for converting a digital signal to an analog signal, decision means for determining whether the usable electricity is D/C or A/C and at least one electrical outlet for connection to an electrical pool appliance. | 2012-01-26 |
20120019063 | COMPUTER APPARATUS - A computer apparatus includes a first power supply, a first power distribution board, a second power supply, a second power distribution board, motherboards, and a control module. The first power supply provides a first power. The first power distribution board is coupled to the first power supply to transmit the first power. The second power supply provides a second power. The second power distribution board is coupled to the second power supply to transmit the second power. Each of the motherboards generates a working state. The control module coupled to the first power distribution board, the second power distribution board, and the motherboards determines whether to generate a control signal based on the working states of the motherboards and a working state of the first power supply and/or a working state of the second power supply to enable a power throttling feature to adjust power consumption of the motherboards. | 2012-01-26 |
20120019064 | Power Distribution in MR-PET Imaging System Integration - An integrated magnetic resonance (MR) and positron emission tomography (PET) system includes an MR scanner including a magnet that defines an opening in which a subject is positioned, a set of PET detectors disposed about the opening, a plurality of data processing units each electrically connected with a respective one or more of the PET detectors of the set of PET detectors, and a plurality of power supply modules, each power supply module being operable to generate a DC power supply for different groups of one or more of the data processing units. Each power supply module is discrete from the other power supply modules. | 2012-01-26 |
20120019065 | AUXILIARY POWER DISTRIBUTION AND CONTROL TO SPECIFIED CIRCUITS DURING POWER OUTAGES - A means is provided to connect a generator to an “auxiliary distribution box” that is permanently attached to the main distribution box in a home or building. The “auxiliary distribution box” contains circuit breakers, current and voltage sensing, a disconnect system utilizing relay contacts, and programmable controls to properly monitor and control the power distribution. | 2012-01-26 |
20120019066 | ACTUATOR AND ENERGY MANAGEMENT SYSTEM COMPRISING SUCH ACTUATORS - An actuator for the power control of at least one connected load has a load detection device for detecting a magnitude of a load and/or a type of a load of the at least one as a measurement variable relating to the load of the at least one consumer. A communication interface receives at least one manipulated variable for the power control of the at least one consumer and transmits the measurement variable detected by the load detection device. Actuators of this type may be integrated into an energy management system, such as of a building automation system, for example. | 2012-01-26 |
20120019067 | Power Converter with Communication Capability - Systems for providing a wireless capable power converter are provided. The power converter can include a power converter module operatively connected to a detachable I/O module. A voltage input, a first voltage output, and second voltage output can be disposed in, on, or about the power converter module. Power, at a first voltage, can be distributed via a first connection device. Power, at a second voltage, can be distributed via a first Universal Serial Bus connection device. One or more I/O devices, a wireless transceiver, and a second Universal Serial Bus connection device can be disposed in, on, or about the I/O module. The first and second Universal Serial Bus connection devices can be complimentary, permitting the operative connection of the I/O and power converter modules. The second voltage output can provide all or a portion of the power consumed by the wireless transceiver and I/O devices. | 2012-01-26 |
20120019068 | FUEL CELL SYSTEM - The present invention detects a failure in an FC converter. A target voltage determination section determines an output target voltage for a fuel cell. A superimposition signal generation section generates a predetermined reference signal to be superimposed onto the output target voltage. A voltage command signal generation section generates a voltage command signal by superimposing the reference signal onto the output target voltage. A frequency characteristics calculation section calculates the frequency characteristics of the reference signal component superimposed on the output voltage of the fuel cell. A failure judgment section judges that a failure occurs in the FC converter if a value of the calculated frequency characteristics is less than the lower limit threshold value of an allowable range established based on reference characteristics. A gain adjustment section adjusts the gains in the FC converter so that the frequency characteristics calculated by the frequency characteristics calculation section correspond to the reference characteristics. | 2012-01-26 |
20120019069 | COMPUTER SYSTEM AND CONTROL METHOD THEREOF - A computer system includes multiple ports to which at least one external device is connected and which are connectable to multiple power supplying lines branched from a power supplying line for supplying electric power to the at least one external device; a switching unit which controls connections between the power supplying lines and the ports; and a controller which controls the switching unit so that two or more power supplying lines among the power supplying lines are connected to a first port, to which one of the at least one external device is connected, among the ports. | 2012-01-26 |
20120019070 | UNINTERRUPTIBLE POWER SUPPLY DEVICE - An uninterruptible power supply device including a rectifier circuit rectifying output power of an inverter. At a first startup of the inverter, output power of the rectifier circuit is supplied to an electric double-layer capacitor. At second and subsequent startups of the inverter, output power of one of a converter and the rectifier circuit is selectively supplied to the electric double-layer capacitor. Therefore, by controlling the inverter, the electric double-layer capacitor can be precharged easily with a simple configuration. | 2012-01-26 |
20120019071 | BACKUP POWER SYSTEM WITH FUEL CELL AND CONTROL METHOD THEREOF - A backup power system with a fuel cell and a control method thereof are provided. The control method includes the steps of: setting a default variation value; determining whether power interruption has happened to a grid power module; determining whether a load is functioning; performing a limiting step; and controlling the output of a fuel cell system. With the control method, the fuel cell system functions as a backup power system configured for grid power, and the fuel cell system generates power in response to variation of the load. | 2012-01-26 |
20120019072 | POWER CONVERSION FOR DISTRIBUTED DC SOURCE ARRAY - Embodiments related to the conversion of DC power to AC power are disclosed. For example, one disclosed embodiment provides a power conversion system, comprising a plurality of direct current (DC) power sources, a plurality of power output circuits connected to one another in a parallel arrangement, each power output circuit being connected to a corresponding DC power source to receive power from the corresponding DC power source and to selectively discharge power received from the corresponding DC power source, a power combiner configured to combine power received from the plurality of power output circuits to form a combined power signal, an output stage configured to convert the combined power signal into an AC signal or a DC signal, and a controller in electrical communication with each power outlet circuit and the power combiner to control the output of power by the power converter. | 2012-01-26 |
20120019073 | APPARATUS AND SYSTEM FOR POWER CONVERSION - An apparatus includes a DC-link, a voltage converter, a bus voltage controller, and a supervisory controller. The voltage converter is configured to convert a first DC voltage into a second DC voltage based on a command signal and based on an adjustment signal and to supply the second DC voltage to the DC-link. The bus voltage controller is configured to iterate calculation of the adjustment signal to communicate each iterated calculation of the adjustment signal to the voltage converter. The supervisory controller is configured to iterate calculation of the command signal and to communicate each iterated calculation of the command signal to the voltage converter and to the bus voltage controller. A frequency of the bus voltage controller to communicate each iterated calculation of the adjustment signal is higher than a frequency of the supervisory controller to communicate each iterated calculation of the command signal. | 2012-01-26 |
20120019074 | METHODS AND APPARATUS FOR HIGH-FREQUENCY ELECTRICAL POWER COLLECTION AND TRANSFER - Methods and apparatus for supplying power to an electrical line or grid by using high-frequency alternating current (HFAC) are provided herein. In some embodiments, an apparatus for collecting and transmitting electrical power to an AC line operating at a line frequency may include a plurality of high frequency AC power sources; a high frequency AC bus, connected to each of the high frequency AC sources; and a line frequency converter, the input of which is connected to the high frequency AC bus and the output of which is connectable to the AC line. | 2012-01-26 |
20120019075 | WIRELESS ENERGY TRANSFER APPARATUS AND METHOD FOR MANUFACTURING THE SAME - A wireless power transfer apparatus includes: a transmitting coil into which a current having a predetermined frequency is introduced; a receiving coil configured to supply a current induced by electromagnetic induction to a load; and a transmission-side resonant coil and a reception-side resonant coil positioned between the transmitting coil and the receiving coil, configured to provide the current flowing in the transmitting coil to the receiving coil through electromagnetic induction, and spaced a predetermined distance from each other. Each of the resonant coils has a spiral structure. | 2012-01-26 |
20120019076 | WIRELESS POWER FEEDER AND WIRELESS POWER TRANSMISSION SYSTEM - A resonance circuit is a circuit in which capacitors, a load, and coils are connected. AC power is fed by wireless from feeding electrodes of the capacitors to receiving electrodes thereof. The oscillator alternately turns on/off switching transistors to thereby supply AC power to the resonance circuit. An AC magnetic field generated by AC current flowing in the resonance circuit causes inductive current to flow in a detection coil. A phase detection circuit compares the phase of AC voltage generated by the oscillator and phase of the inductive current to thereby detect the phase difference between the voltage phase and current phase. | 2012-01-26 |
20120019077 | POWER GRID SIGNAL COUPLER SYSTEM - The present invention concerns signal coupler systems for power grids, in particular novel methods and apparatus to obtain signal isolation as well as methods for exploiting behavior of existing apparatus. | 2012-01-26 |
20120019078 | ENERGY GENERATOR SYSTEMS WITH A VOLTAGE-CONTROLLED SWITCH - A first energy generating system comprises a ferromagnetic generator coupled to a voltage controlled switch. The ferromagnetic generator includes a ferromagnetic element generating a magnetic field and positioned within a pulse generating coil and near an explosive charge. Detonation of the explosive charge decreases the magnetic field and induces a pulse of electric energy in the pulse generating coil. When the magnitude of the electric energy reaches a certain level, the voltage controlled switch closes. A second energy generating system comprises a flux compression generator coupled to a voltage controlled switch. The flux compression generator includes a inductance coil generating a magnetic field within a metallic armature that includes an explosive charge. Detonation of the explosive charge changes the magnetic field and induces a pulse of electric energy in the inductance coil. When the magnitude of the electric energy reaches a certain level, the voltage controlled switch closes. | 2012-01-26 |
20120019079 | LINEAR ELECTRIC MOTOR - A linear electric motors including a housing, a first armature movable on a first essentially linear path with respect to the housing, and a second armature movable on a second essentially linear path with respect to the housing, wherein the first armature is mounted to the housing by a first mounting spring, wherein the first armature and the second armature are coupled to each other by a coupling spring, and wherein the second armature is mounted to the housing by a second mounting spring. | 2012-01-26 |
20120019080 | FRAMELESS ELECTRIC MOTOR ASSEMBLY - An electric motor assembly including a stator assembly and a rotor assembly extending through the stator assembly. A first end cap is located adjacent to a first end of the stator assembly and includes a bearing insert supporting a first end bearing for receiving an end of a rotor shaft. A second end cap is located adjacent to a second end of the stator assembly. An endbell is formed separately from the second end cap and is positioned within the second end cap. The endbell supports a bearing for a second end of the rotor shaft. An overmold material extends through the stator assembly. The overmold material may form the first end cap, supporting the bearing insert therein, and extends within and substantially fills an annular space within the second end cap | 2012-01-26 |
20120019081 | STATOR FOR ELECTRIC ROTATING MACHINE - A stator includes an annular stator core and a stator coil. The stator coil is formed of a plurality of electric wires mounted on the stator core. The stator coil has a coil end part that protrudes from an axial end face of the stator core so as to be located outside slots of the stator core. The electric wires forming the stator coil are grouped into a plurality of electric wire sets. Each of the electric wire sets consists of a predetermined number of the electric wires which are electrically connected to one another. The stator coil further includes a plurality of bridging wires. Each of the bridging wires extends, on an axially outer periphery of the coil end part of the stator coil, to electrically connect a corresponding pair of the electric wire sets. Further, at least two of the bridging wires are fixed to one another. | 2012-01-26 |
20120019082 | Linear Stepping Motor - The present invention relates to a linear stepping motor, the motor characterized by: a housing; a stator mounted inside the housing: a rotor rotatively arranged at an inner surface of the stator and mounted with a female screw threaded to a lead screw; a mounting plate fixed at a lateral surface of the housing for passing the lead screw; and a plate cover coupled between the mounting plate and the housing configured to prevent a bearing rotatively supporting the female screw from axially moving, such that the bearing can be securely fixed in a simple structure by the plate cover itself to allow a free design in the size of a central hole of the housing or the size of an outer diameter of a magnet regardless of the size of outer diameter of the bearing, and the bearing is securely fixed to the plate cover by caulking to prevent the bearing from moving axially, whereby vibration and noise can be remarkably reduced to enhance the reliability of the product. | 2012-01-26 |
20120019083 | HIGH POWER-DENSITY, HIGH EFFICIENCY, NON-PERMANENT MAGNET ELECTRIC MACHINE - A system and method of manufacturing an electric machine comprising a rotor and a stator, wherein the stator comprises a fractional-slot concentrated winding having two sets of terminals, wherein a first set of terminals configures the fractional-slot concentrated winding to have a first pole-number (P | 2012-01-26 |
20120019084 | COOLING SYSTEM OF ELECTRIC ROTATING MACHINE FOR VEHICLES - A cooling system of a AC generator for vehicles has a stator with a stator winding, a rotor that is arranged in an inner circumferential side of the stator, a rectifier that converts an alternating current voltage generated in the stator winding into direct current, and a rear cover that covers the rectifier. The rear cover has an intake duct connecting portion that projects outside and an air intake duct is attached to a tip portion of the intake duct connecting portion. A dividing wall that divides an internal space of the rear cover into a plurality of spaces along a direction extending from the rectifier backwardly relative to the direction of rotation is disposed in the intake duct connecting portion. | 2012-01-26 |
20120019085 | ROTARY ELECTRIC MACHINE ARMATURE - A rotary electric machine armature that can be produced by a simplified manufacturing process and at a reduced manufacturing cost. The armature core includes a plurality of slots extending in the axial direction of a cylindrical core reference surface and are distributed in the circumferential direction of the core reference surface and a coil wound in the armature core. The coil is formed by joining a plurality of segment conductors to each other; each of the segment conductors includes a straight conductor side portion disposed in the slot, a parallel projecting portion extending in parallel with an extension direction of the conductor side portion to project in the axial direction from the armature core, and an oblique projecting portion provided opposite the parallel projecting portion in the axial direction and extending from the conductor side portion to project in the axial direction from the armature core. | 2012-01-26 |
20120019086 | ALTERNATOR STATOR LEAD AND TERMINAL INSULATOR ASSEMBLY - One possible embodiment could be a stator lead and terminal insulator assembly for use in an alternator comprising of a top plate having a top surface and a bottom surface that converge to further define both an outside edge and an inside edge, the outside edge meeting the inside edge; a flange that connects to the outside edge of the top plate; and a plurality of terminal apertures penetrating the top plate, each terminal aperture being capable of reversibly receiving a respective terminal from a lead connected to the windings of a multi-phase stator of the alternator. | 2012-01-26 |
20120019087 | Magnetic Electron Exciter and Methods - A magnetic electron exciter includes a rotor adapted to be rotated within a selected range of rotational speeds, and having a plurality of magnets mounted therein selected distances from the rotational axis of the rotor. A plurality of coils are positioned adjacent to the rotor, whereby rotation of the rotor creates an electrical current in the coils. First and second electrodes are spaced apart a determined distance, and are electrically connected with the coils to create an arc between the electrodes when the rotor is rotated relative to the coils. The magnetic electron exciter can be used as a non-contact brake for machines, such as motor vehicles, wind turbines and the like. | 2012-01-26 |
20120019088 | Permanent magnet rotor arrangement and method for producing such an arrangement - A permanent magnet rotor arrangement is provided. The arrangement includes a rotor, a plurality of nonmagnetic profiled tubes defining a closed channel and affixed circumferentially along the outer rim of the rotor, and a plurality of permanent magnet pole pieces arranged in the channels. In a preferred embodiment, the tubes are monolithic and one pole piece is arranged in every channel. | 2012-01-26 |
20120019089 | MOTOR - A motor including a rotor and a stator. The rotor includes a rotor core, magnet pole portions, and core pole portions. First magnetic pole portions, which are the magnet pole portions or the core pole portions, each include a first and second opposing parts arranged in an axial direction. Each first opposing part includes an auxiliary groove, and each second opposing part does not include an auxiliary groove. Where M (°) represents an open angle of the first magnetic pole portion, G (°) represents an open angle of the void, and L represents the number of teeth, an angle D | 2012-01-26 |
20120019090 | SUPERCONDUCTING COIL AND SUPERCONDUCTING ROTATING MACHINE USING THE SAME - A superconducting coil whose shape can be modified after it is shaped and a superconducting rotating machine with the superconducting coil are provided. The superconducting coil has an feature that the superconducting coil | 2012-01-26 |
20120019091 | METHOD FOR MANUFACTURING THE ROTOR OF INDUCTION MOTOR AND THE ROTOR USING IT - A rotor of an ultra high speed induction motor includes a stacked body having a plurality of loop type steel sheets stacked to form a cylinder, with a plurality of slots circumferentially formed in a lengthwise direction of the stacked body. Loop type upper, lower end rings are disposed on the upper and lower portions of the stacked body and having a plurality of upper and lower through-holes, respectively, to correspond to the slots. Conductive bars are coated with fusible bonding flux and are inserted into the upper through-holes, the slots, and the lower through-holes such that the conductive bars are integrally bonded into the upper through-holes, the slots, and the lower through-holes, following the fusion and solidification of the fusible bonding flux. | 2012-01-26 |
20120019092 | COMPRESSOR - A compressor includes a casing and a motor disposed inside the casing. The motor is welded to the casing at a plurality of weld positions. The motor includes a core, a coil, at least one insulating member and a gap. The core has an annular back yoke portion, a plurality of tooth portions projecting radially inwardly from the back yoke portion and a slot formed between the tooth portions adjacent to each other. The coil is disposed in the slot. The insulating member is disposed in the slot to insulate the coil from the core. The gap is provided between the back yoke portion and the insulating member. | 2012-01-26 |
20120019093 | LAMINATED CORE - A laminated core | 2012-01-26 |
20120019094 | STATOR CORE AND MOTOR DEVICE INCLUDING THE SAME - Disclosed is a stator core including a core back fixedly inserted onto an outer surface of a stationary member, a plurality of teeth protruding from the core back in an outer diameter direction, wherein a coil is wound around the plurality of teeth so as to allow magnetic flux from a magnet to flow to the teeth, front end portions defining outer edges of the teeth, respectively, and body portions defining a length of the teeth and having a width increasing from the core back toward the front end portions, respectively. | 2012-01-26 |
20120019095 | RADIAL PIN COUPLED HUB AND RIM ASSEMBLY - A rotor assembly includes a lamination and a hub. The hub includes an inner portion and an outer portion surrounding the inner portion and separated from it by an expansion gap. The rotor assembly also includes two or more connecting members coupling the inner portion to the outer portion, the connecting members having a first end and a second end. | 2012-01-26 |
20120019096 | Stator for Electric Rotating Machine - A stator core is comprised of first and second stator core pieces that are arranged to overlap each other in the axial direction of the stator core. The first stator core piece includes first protrusions, each of which is formed on one circumferential side of a corresponding tooth portion of the stator core, and first slot opening portions that open on the radially inner surface of the first stator core piece. The second stator core piece includes second protrusions, each of which is formed on the other circumferential side of a corresponding tooth portion, and second slot opening portions that open on the radially inner surface of the second stator core piece. For each slot of the stator core, a corresponding pair of the first and second slot opening portions which communicate with the slot are offset from each other in the circumferential direction of the stator core. | 2012-01-26 |
20120019097 | ROTOR AND METHOD OF MANUFACTURING THE ROTOR - A rotor of the invention includes a core made of laminated steel sheets and formed with a rotation-transmitting-member mounting end face (a wall surface of a through hole for shaft) extending over a lamination direction and a rotation transmitting member (a shaft) mounted to the rotation-transmitting-member mounting end face of the core. The core is formed with a welding end face (a wall surface of a through hole for welding) extending over the lamination direction and in a position adjacent to a rotation-transmitting-member mounting end face. A welded trace is formed in the welding end face, extending to the rotation transmitting member and over the lamination direction of the core. The invention can easily achieve size reduction and weight reduction of a rotary machine and manufacture a rotor in the reduced number of working processes. | 2012-01-26 |
20120019098 | METHOD AND APPARATUS FOR GENERATING ELECTRICITY BY THERMALLY CYCLING AN ELECTRICALLY POLARIZABLE MATERIAL USING HEAT FROM VARIOUS SOURCES AND A VEHICLE COMPRISING THE APPARATUS - A method for converting heat to electric energy is described which involves thermally cycling an electrically polarizable material sandwiched between electrodes. The material is heated using thermal energy obtained from: a combustion reaction; solar energy; a nuclear reaction; ocean water; geothermal energy; or thermal energy recovered from an industrial process. An apparatus is also described which includes an electrically polarizable material sandwiched between electrodes and a heat exchanger for heating the material. The heat source used to heat the material can be: a combustion apparatus; a solar thermal collector; or a component of a furnace exhaust device. Alternatively, the heat exchanger can be a device for extracting thermal energy from the earth, the sun, ocean water, an industrial process, a combustion reaction or a nuclear reaction. A vehicle is also described which comprises an apparatus for converting heat to electrical energy connected to an electric motor. | 2012-01-26 |
20120019099 | CERAMIC ELECTRONIC COMPONENT - A ceramic electronic component includes a ceramic base, first and second internal electrodes, and first and second external electrodes. The first external electrode is disposed at a first end portion of a first major surface in the longitudinal direction. The second external electrode is disposed at a second end portion of the first major surface in the longitudinal direction. A portion of each of the first and second external electrodes is opposed in the thickness direction to a region where the first and second internal electrodes are opposed to each other in the thickness direction. A condition ( 1/10)t | 2012-01-26 |
20120019100 | LAMINATED CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR - In a method for manufacturing a laminated ceramic electronic component, when a plating film to define an external terminal electrode is formed by plating exposed ends of a plurality of internal electrodes at a WT surface of a component main body, ingress of a plating solution may be caused from a gap between an end edge of the plating film and the component main body to decrease the reliability of a laminated electronic component obtained. An internal dummy electrode is provided around a region where the exposed ends of the plurality of internal electrodes are distributed in the WT surface of the component main body. The internal dummy electrode includes two LW-direction sections extending parallel or substantially parallel to each other in a direction along the LW surface, and two LT-direction sections extending parallel or substantially parallel to each other in a direction along the LT surface. The plating film is formed at least over the exposed end of the internal dummy electrode. The internal dummy electrode is formed by wrapping an outer layer sheet with the internal dummy electrode formed around a laminate composed of ceramic layers and the internal electrodes. | 2012-01-26 |
20120019101 | ELASTIC WAVE DEVICE - An elastic wave device that achieves an improved frequency-temperature characteristic and a sufficiently reduced spurious component includes a piezoelectric body including a LiNbO | 2012-01-26 |
20120019102 | ELASTIC WAVE ELEMENT AND ELECTRONIC APPARATUS USING SAME - An acoustic wave element includes a piezoelectric body, first and second interdigital transducer (IDT) electrodes provided on an upper surface of the piezoelectric body, and a first dielectric layer provided on the upper surface of the piezoelectric body to cover the first and second IDT electrodes. The first dielectric layer has a first part directly above the first IDT electrode and a second part directly above the second IDT electrode. The height of an upper surface of the second part of the first dielectric layer is larger than the height of an upper surface of the first part of the first dielectric layer. This acoustic wave element has a preferable temperature characteristic and electromechanical coupling factor, | 2012-01-26 |
20120019103 | ULTRASONIC MOTOR - According to one embodiment, an ultrasonic motor includes a transducer, a driven member, a pressing mechanism unit. The transducer includes stacked piezoelectric sheets on which internal electrodes are formed. The internal electrodes form driving activated areas and vibration detection activated areas in the transducer. The driving activated areas are located in portions which correspond to a node of the longitudinal vibration and an anti node of twisting vibration, so as to be symmetrical about a central plane in the stacking direction and a plane which is perpendicular to the stacking direction and includes the center axis, and are polarized in the stacking direction. The vibration detection activated areas are located in portions which correspond to a node of the longitudinal vibration and an anti node of the twisting vibration and are closer to the central plane than the driving activated areas, and are polarized in the stacking direction. | 2012-01-26 |
20120019104 | TRANSDUCER AND ULTRASONIC MOTOR - According to one embodiment, a transducer includes, a first transducer member, a second transducer member, and a coupling member. The first transducer member including a piezoelectric element in which longitudinal vibration and bending vibration are excited by application of a predetermined alternating signal. The second transducer member which is placed to make a predetermined angle with the first transducer member and in which longitudinal vibration and bending vibration are excited by application of a predetermined alternating signal. The coupling member configured to hold one end of the first transducer member and one end of the second transducer member. | 2012-01-26 |
20120019105 | DEVICE AND SYSTEM FOR MEASURING MATERIAL THICKNESS - A piezoelectric sensing device is described for measuring material thickness of target such as pipes, tubes, and other conduits that carry fluids. The piezoelectric sensing device comprises a substrate such as a flexible circuit material, a piezoceramic element, and a solder layer disposed therebetween. These features are arranged in manner that provides a low-profile measurement device suitable for high-temperature applications such as those applications in which the temperature exceeds 120° C. Embodiments of the piezoelectric sensing device can be configured for use as stand-alone units separately located on the target or for use as a string of sensing elements coupled together by way of the flexible circuit material. | 2012-01-26 |
20120019106 | ULTRASONIC ARRAY TRANSDUCER, ASSOCIATED CIRCUIT AND METHOD OF MAKING THE SAME - A transducer system includes a multi-layer flexible circuit. The flexible circuit includes a first layer, a second layer and a third layer. The circuit engages a piezoelectric material/electrode subassembly. Vias are used to operatively connect ground electrodes of individual transducer elements to grounds in the third layer of the circuit. The vias extend through the first and second layers to the third layer of the circuit. When the flexible circuit is diced during the assembly of the transducer system, no cuts are made in the third layer of the circuit. As a result, a common ground connection is maintained by way of the grounds in the third layer of the circuit. Thus, no subsequent operation of reconnecting the common ground electrode is required. | 2012-01-26 |
20120019107 | Piezo Actuator in Multi-Layered Construction - A multilayer piezo actuator is specified, in which piezoelectric layers and electrode layers are arranged to form a stack. Electrical contact is made with the electrode layers via two external electrodes which consist of wires which are woven with one another. The external electrodes are in this case connected over their entire area to the side surfaces of the stack. A method is also specified for fitting an external electrode. | 2012-01-26 |
20120019108 | PIEZOELECTRIC CERAMIC COMPOSITION AND PIEZOELECTRIC ELEMENT - A piezoelectric ceramic composition including a perovskite-type oxide, wherein the perovskite-type oxide has Na, K, Li, Ba and Sr at the A site and Nb, Ta and Zr at the B site, and has a crystal phase transition in a temperature range of −50 to 150° C., the crystal phase transition being accompanied by an endotherm of no greater than 4 J/g, as well as a piezoelectric element | 2012-01-26 |
20120019109 | MANUAL OVERRIDE DEVICE FOR AN ELECTRIC ACTUATOR AND METHOD FOR USE - The present disclosure relates to a manual override tool for an electric actuator. The manual override tool includes an accessible first end, a shaft operably connected with the first end and is movable in a linear direction and is rotatable, and a plurality of gear teeth on the shaft. The accessible first end is used to engage and disengage the plurality of gear teeth with a plurality of notches provided on an interior rotor of the electric actuator, such that the accessible first end may be used to manually operate the electric actuator. | 2012-01-26 |
20120019110 | BIOSAFETY CABINETRY - The workability of operation to be performed, while preventing chemical or biological contamination, using a biosafety cabinet and gloves attached to the cabinet is improved. A biosafety cabinet includes a workspace formed in a main body cabinet thereof. Air in the workspace is discharged to outside via filters. A vertically movable front shutter is disposed on a front of the workspace. A front opening is formed below the front shutter to be at a front of the workspace. The front shutter includes plural laterally movable small windows which are overlapped like layered sliding doors. One of the plural small windows is provided, on the workspace side thereof, with a pair of glove ports to which a pair of gloves for use in operation in the workspace can be air-tightly attached. | 2012-01-26 |
20120019111 | Modular Equipment Enclosure - A modular enclosure system for various types of equipment is provided. The modular enclosure system can be expanded to provide additional volume for equipment without removing or disconnecting equipment already installed in the enclosure. The system comprises a variety of components that may be configured and interconnected as necessary to provide the appropriate enclosure for a variety of equipment. | 2012-01-26 |
20120019112 | LATCHING SYSTEM FOR AN APPLIANCE - A latching system for an appliance is disclosed. The appliance includes a first oven, a first door for the first oven, a second oven and a second door for the second oven. The latching system includes a master latch assembly for locking the first door when it is fully closed; a slave latch assembly for locking the second door when it is fully closed; a cable operatively coupling the two latch assemblies so that a movement of one latch assembly between an unlocking position and a locking position generates a corresponding movement of the other latch assembly between an unlocking position and a locking position; a position switch for one latch assembly; and a controller configured to enable an operation of the first oven and/or the second oven when the position switch detects the latch assembly is in its locking position in conjunction with an operation request. | 2012-01-26 |
20120019113 | Device Case and Mounting Apparatus With Flexible Support Legs - A support case with flexible support legs for an electronic device, such as a tablet computer. The case may be adapted to support the tablet in a variety of configuration with the use of the flexible supports. The case may also protect the electronic device from rough contact and other wear. The support legs may also be used as gripping arms and wrapped around items. | 2012-01-26 |
20120019114 | WASHING MACHINE - A washing machine is disclosed. A washing machine includes a cabinet defining an exterior appearance thereof and a detergent storage box detachably installed to the cabinet, the detergent box having transparent appearance for a user to identify the amount of detergent introduced into the washing machine. | 2012-01-26 |
20120019115 | MOBILE UNIVERSAL HARDWARE PLATFORM - A mobile container may include a bottom element, a top element, a front element, a back element, and two side elements defining a containment volume. The two side elements may have a length longer than a length of either the front element or the back element. The containment volume may be configured to include a plurality of rack frames. Each rack frame may include a module insertion area on a first side of the rack frame, a universal backplane area, and a power bus. The universal backplane area may be positioned on a second side of the rack frame opposite to the first side and may include at least one mounting surface configured to mount two or more backplane boards. At least two of the backplane boards may be configured to couple to two respective modules that each have at least two different functions and are insertable through the module insertion area. The at least two different functions of at least one backplane board may include rack power and management functions. The power bus may provide power to the two or more backplane boards mounted in the universal backplane area. | 2012-01-26 |
20120019116 | COMPUTER ENCLOSURE WITH DETACHABLE SIDE PANEL - A computer enclosure includes a frame and a side panel. An opening is defined at one side of the frame. The frame includes a retaining member. A securing slot is defined in the frame. The securing slot and the retaining member are located at opposite sides of the opening. The side panel covers the opening. The side panel includes a locking member and a retaining post. The retaining post extends into the securing slot. The locking member includes a block portion. The block portion is configured to elastically deform and ride over the retaining member to secure the side panel. | 2012-01-26 |
20120019117 | UNIVERSAL RACK CABLE MANAGEMENT SYSTEM - A cable slack management system may include a frame and a cable management module. The frame may include a plurality of perimeter frame members to provide support for a plurality of component modules. The plurality of component modules may be locatable between a first frame member and a second frame member parallel to the first frame member. The cable management module may be coupled to the first frame member and configured to slide into and out of the first frame member. The cable management module may be configured to hold a portion of one or more cables that run along the first frame member. | 2012-01-26 |
20120019118 | RACK FRAME - A rack frame includes a first frame pole, a second frame pole, a support pole and a bar fixed on the support pole. The support pole includes a first portion, a second portion intersecting with the first portion at a corner, and a plurality of securing holes defined on the first and second portions. Each of the securing holes includes an insert slot adjacent to the corner and a protrusion hole communicating with the insert slot. The bar includes a first side plate corresponding to the first portion, a second side plate corresponding to the second portion, and a plurality of hooks fixed on the first and second side walls corresponding to the plurality of securing holes. The plurality of hooks pass through the corresponding protrusion holes to insert in the insert slot. | 2012-01-26 |
20120019119 | ELECTRIC DISCHARGE TUBE, METHOD FOR FORMING REFLECTIVE FILM OF ELECTRIC DISCHARGE TUBE, AND LIGHT EMITTING DEVICE - A light emitting device includes a glass bulb and a reflective film formed in a region having an angle of at least 230° on an outer peripheral surface of the glass bulb. The light emitting device can obtain the reflective film having a sufficient film thickness in a wide region on an outer peripheral surface of an electric discharge tube and has a uniform light intensity distribution. | 2012-01-26 |
20120019120 | SPARK PLUG - A method for improving welding strength between a ground electrode and a noble metal tip on a spark plug. A fusion zone is formed along at least a portion of the boundary between the ground electrode and the noble metal tip through fusion of a portion of the ground electrode and a portion of the noble metal tip. | 2012-01-26 |
20120019121 | Display Device - The present invention discloses a peripheral line scheme of a display device. The routing of the peripheral lines is designed with a grating configuration to electrically connect to a driver IC or an integrated circuit. When the repair line is employed, a part of the peripheral lines could be separated by a laser optionally, and it subsequently could be welded to the repair line by the laser to improve the ability of the repair line. The display device of the present invention includes a display panel with a plurality of signal lines including the data lines and the scan lines. At least one integrated circuit is electrically connected to the plurality of signal lines to drive the display panel for displaying, and at least one repair line is electrically connected to the integrated circuit. At least one peripheral line is electrically connected to the integrated circuit in the grating configuration and in parallel to the repair lines. | 2012-01-26 |
20120019122 | DEVICE HAVING ALIGNED CARBON NANOTUBE - A method comprising patterning a substrate to form exposed regions of the substrate sized to deter entangled growth of carbon nanotubes thereon and growing vertically aligned nanotubes on the exposed regions of the substrate. | 2012-01-26 |
20120019123 | LIGHT EMITTING DEVICE - According to one embodiment, a light emitting device includes a light emitting element, a molded body, a first sealing layer, and a converging lens. The light emitting element has a first surface and a second surface opposite to the first surface, with an optical axis of emission light being perpendicular to the second surface. The molded body includes a recess. The first surface side of the light emitting element is disposed in the recess. The first sealing layer covers the light emitting element in the recess and includes a first transparent resin and phosphor particles. The converging lens is provided on an upper surface of the first sealing layer and has a refractive index increasing with increase of distance from the optical axis. The refractive index at a position in contact with an outer edge of the upper surface of the first sealing layer is higher than a refractive index of the first transparent resin. | 2012-01-26 |
20120019124 | ELECTROLUMINESCENT DEVICE AND SEGMENTED ILLUMINATION DEVICE - The present invention relates to an electroluminescent device comprising:
| 2012-01-26 |
20120019125 | DISPERSION-TYPE ELECTROLUMINESCENCE DEVICE - A dispersion-type electroluminescence device is provided, the dispersion-type electroluminescence device including: a pair of electrodes including a transparent electrode and a back electrode; and at least a light emitting layer provided between the pair of electrodes, the light emitting layer containing phosphor particles, wherein the phosphor particles have D10 of more than 10 μm, D90 of less than 32 μm, and a D90/D10 value of less than 2.40, where D10 and D90 are particle diameters at 10% and 90% values in cumulative distribution of particle size distribution. | 2012-01-26 |
20120019126 | OXYNITRIDE PHOSPHORS, METHOD OF PREPARATION, AND LIGHT EMITTING INSTRUMENT - An oxynitride phosphor is presented. The oxynitride phosphor has a formula: ApBqOrNs: R such that A is barium or a combination of barium with at least one of Li, Na, K, Y, Sc, Be, Mg, Ca, Sr, Ba, Zn, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Yb, and Lu; B is silicon or a combination of silicon with at least one of Al, B, Ga, and Ge; R is europium or a combination of europium with at least one of Ce, Pr, Sm, Nd, Tb, Dy, Yb, Tm, Er, Ho, and Mn. p, q, r, s are numbers such that p is greater than about 2 and less than about 6, q is greater than about 8 and less than about 10, r is greater than about 0.1 and less than about 6, and s is greater than about 10 and less than about 15. The method of preparing the oxynitride phosphors and light emitting apparatus including the oxynitride phosphors are included. | 2012-01-26 |
20120019127 | PHOSPHOR, METHOD FOR PRODUCING SAME, LIGHT-EMITTING DEVICE, AND IMAGE DISPLAY APPARATUS - A phosphor comprising a CaAlSiN | 2012-01-26 |
20120019128 | Illumination Means - The present invention relates to illumination means ( | 2012-01-26 |
20120019129 | ELECTROLUMINESCENT DEVICE - The invention relates to an electroluminescent device ( | 2012-01-26 |
20120019130 | IMAGE DISPLAY APPARATUS - The present invention provides an image display apparatus which reduces electrical discharges produced by electron-emitting devices and prevents image degradation during discharge. The image display apparatus includes a rear plate equipped with information wirings, scan wirings, an insulating layer and electron-emitting devices; and a face plate placed opposite to the rear plate and equipped with an anode and light emitting members, wherein the electron-emitting devices are placed between first and second scan wirings adjacent to each other, and are electrically connected to the first scan wiring, the second scan wiring is electrically connected to a discharge induction electrode via a contact hole which penetrates the insulating layer, one end of the discharge induction electrode is covered with the insulating layer, and the other end extends out from the insulating layer in a direction toward the electron-emitting devices. | 2012-01-26 |
20120019131 | Organic Optoelectronic Component - An organic, optoelectronic component ( | 2012-01-26 |
20120019132 | PHOTOMULTIPLIER TUBE - a photomultiplier tube including a photocathode, an electron multiplier, an electron collector, and a power lead, wherein the photocathode and the electron multiplier are disposed in a sealed transparent vacuum envelope, the electron collector and the power lead are connected with an external circuit outside the vacuum envelope, the photocathode is formed on the entire inner surface of the vacuum envelope, and the electron multiplier is located on the internal center of the vacuum envelope to receive photoelectrons from the photocathode in all directions for electrons multiplication. Because the effective photocathode area is increased, the detection efficiency of unit light-receiving area is improved. | 2012-01-26 |
20120019133 | LOW POWER CERAMIC GAS DISCHARGE METAL HALIDE LAMP WITH REDUCED GLOW VOLTAGE - A low power ceramic gas discharge metal halide (CDM) lamp | 2012-01-26 |
20120019134 | HIGH GAIN COATINGS AND METHODS - A halogen incandescent burner comprising a quartz body comprising a light emitting chamber, a filament positioned within the light emitting chamber, and a multilayer optical coating on at least a portion of the chamber. The coating may include a plurality of layers of a low refractive index material and a high refractive index material having a total thickness of at least nine microns, wherein the gain of the burner is at least 1.7. The high refractive index material may comprise tantala and the low refractive index material may comprise silica. | 2012-01-26 |
20120019135 | IR COATINGS AND METHODS - A lamp burner having a quartz body comprising a light emitting chamber intermediate a pair of end portions. A filament may be positioned within the light emitting chamber and a multilayer optical coating provided on at least a portion of the body. The coating may comprise a plurality of layers of a first material comprising silica, a plurality of layers of a second material comprising rutile titanium dioxide, and a plurality of layers of a third material having an index of refraction intermediate the indices of refraction of the layers of first material and the layers of second material. | 2012-01-26 |
20120019136 | COMPACT FLUORESCENT LAMP WITH IMPROVED THERMAL MANAGEMENT - A compact fluorescent lamp includes an inverted compact fluorescent light source housed within an outer envelope. Locating the first and second ends of the coiled CFL source positions the electrodes within a substantially spherical outer envelope at a location remotely spaced from the ballast compartment. In this manner, only small diameter first and second lead wires that mechanically and electrically engage the electrodes pass through small dimensioned passages in a separation member in the outer envelope cavity. This substantially reduces the thermal stress on the components. | 2012-01-26 |
20120019137 | LIGHTING UNIT USING A RETRO-FORMED COMPONENT - An LED lighting system using a retro-formed component is disclosed. Embodiments of the invention make use of a component that has an external form factor of a structural element of a pre-existing light fixture. The component, for example, can be a power supply, or a heat sink with a connector. The component allows an LED lighting unit to be used without having the power supply and/or a heat sink take up space within what a consumer would normally see as the light bulb. In some embodiments the form factor is that of a screw-in socket such as an Edison E-26 socket. A connector or connectors can allow removal of the power supply portion of the lighting unit, or of the LED and possibly an optical element from the power supply. | 2012-01-26 |
20120019138 | LED LAMP FOR PRODUCING BIOLOGICALLY-CORRECTED LIGHT - A light-emitting diode (LED) lamp for producing a biologically-corrected light. In one embodiment, the LED lamp includes a color filter, which modifies the light produced by the lamp's LED chips, to increase spectral opponency and minimize melatonin suppression. In doing so, the lamp minimizes the biological effects that the lamp may have on a user. The LED lamp is appropriately designed to produce such biologically-correct light, while still maintaining a commercially acceptable color temperature and commercially acceptable color rending properties. Methods of manufacturing such a lamp are provided, as well as equivalent lamps and equivalent methods of manufacture. | 2012-01-26 |
20120019139 | LIGHT EMITTING DIODE BULB - An LED bulb includes an LED module having a PCB on which at least one LED element is mounted. A housing has a plurality of heat dissipating protrusions which protrude from an outer circumferential surface thereof, with a thread being formed on a predetermined portion of the housing. A light transmitting cover has a thread by which the cover can be fastened to the thread which is formed on the predetermined portion of the housing, in a threaded manner. Further, the LED bulb includes a bottom case into which an inverter for supplying a direct current to the LED module is inserted. The bottom case is inserted into the housing to be fastened to the housing. A socket is fastened to the bottom case. | 2012-01-26 |
20120019140 | LED LAMP FOR PRODUCING BIOLOGICALLY-CORRECTED LIGHT - A light-emitting diode (LED) lamp for producing a biologically-corrected light. In one embodiment, the LED lamp includes a color filter, which modifies the light produced by the lamp's LED chips, to increase spectral opponency and minimize melatonin suppression. In doing so, the lamp minimizes the biological effects that the lamp may have on a user. The LED lamp is appropriately designed to produce such biologically-correct light, while still maintaining a commercially acceptable color temperature and commercially acceptable color rending properties. Methods of manufacturing such a lamp are provided, as well as equivalent lamps and equivalent methods of manufacture. | 2012-01-26 |
20120019141 | EMERGENCY LIGHTING FOR AN ELEVATOR CAB - An exemplary elevator lighting device includes a display panel that is activated during elevator operation to provide a display of selected information. A backlight portion illuminates the display panel during elevator operation to make the selected information visible on the display panel. The backlight portion receives power from a primary power source during elevator operation. The backlight portion receives power from a backup power source when power from the primary power source is discontinued. The backlight portion illuminates the display panel during the power loss condition to provide light in a vicinity of the device such as within an elevator cab. | 2012-01-26 |
20120019142 | High-Pressure Discharge Lamp - A high-pressure discharge lamp comprising a translucent lamp bulb ( | 2012-01-26 |
20120019143 | Plasma Generator and Method for Controlling a Plasma Generator - A plasma generator having a housing surrounding an ionization chamber, at least one working-fluid supply line leading into the ionization chamber, the ionization chamber having at least one outlet opening, at least one electric coil arrangement which surrounds at least one area of the ionization chamber, the coil arrangement being electrically connected with a high-frequency alternating-current source (AC) which is constructed such that it applies a high-frequency electric alternating current to at least one coil of the coil arrangement, is wherein a further current source (DC) is provided which is constructed such that it applies a direct voltage or an alternating voltage of a frequency lower than that of the voltage supplied by the high-frequency alternating current source (AC) to at least one coil of the coil arrangement. | 2012-01-26 |
20120019144 | LED LIGHT EMITTING DEVICE - An LED light emitting device includes a lamp housing, an LED light emitting component thermally attached to the lamp housing, a power source driver for providing electric energy for the LED light emitting component, and a temperature sensor attached to the lamp housing for sensing a surface temperature of an outer surface of the lamp housing. When the value of the surface temperature is smaller than a predetermined temperature value, the temperature sensor outputs a control signal to the power source driver to control the power source driver to supply a larger electric current to the LED light emitting component, and the LED light emitting component generates more heat to the lamp housing to increase the surface temperature thereof. | 2012-01-26 |
20120019145 | LED LIGHT EMITTING DEVICE - An LED light emitting device includes an LED light emitting component comprising a visible LED die emitting visible light and an infrared LED die emitting infrared light, a power source driver for providing electric energy for the LED light emitting component, and a temperature sensor for sensing a surface temperature of an outer surface of the LED light emitting component. When a value of the surface temperature is smaller than zero degree Celsius, the temperature sensor outputs a control signal to the power source driver to control the power source driver to supply an electric current to the infrared LED die, whereby the infrared LED die radiates infrared light to melt ice on the outer surface of the LED light emitting component. | 2012-01-26 |