05th week of 2010 patent applcation highlights part 21 |
Patent application number | Title | Published |
20100026092 | POWER SOURCE SYSTEM, POWER SUPPLY CONTROL METHOD OF POWER SOURCE SYSTEM, POWER SUPPLY CONTROL PROGRAM OF POWER SOURCE SYSTEM, AND COMPUTER READABLE RECORDING MEDIUM HAVING POWER SUPPLY CONTROL PROGRAM OF POWER SOURCE SYSTEM RECORDED THEREON - A power source system capable of temporarily increasing the power supply capacity of a power accumulator when an interruptible power source is stopped. Upon receiving stop information of the interruptible power source from an integrated control ECU, a controller reduces an operable voltage that is determined as an output voltage for ending discharge of the power accumulator, outputs the reduced operable voltage from a communication part to the integrated control ECU. The integrated control ECU controls a charge/discharge control device based on the reduced operable voltage, and increases the power supply capacity of the power accumulator. | 2010-02-04 |
20100026093 | BACKUP POWER SYSTEM - The present invention concerns a power backup processor unit | 2010-02-04 |
20100026094 | DC POWER SYSTEM - There is provided a system that includes a power feed that distributes a direct current (DC) voltage in a building. The DC voltage is In a range of about 300-600 volts DC. The system also includes a motor, and a motor drive. The motor drive receives the DC voltage via the power feed, and from the DC voltage, derives an output that drives the motor. | 2010-02-04 |
20100026095 | Multiple Output Isolated DC/DC Power Converters - Methods of regulating an output voltage of a multi-output isolated power converter are disclosed. One method includes allowing the output voltage to vary unregulated when the output voltage is below a threshold value and preventing the output voltage from increasing when the output voltage reaches the threshold value. Additional methods and multi-output power supplies are also disclosed. | 2010-02-04 |
20100026096 | METHOD AND SYSTEM FOR POWER LOAD MANAGEMENT - A method for power load management is provided in the present invention, wherein two different standard values are determined to be a basis for regulating power consumption. When power consumption exceeds a first standard value, a monitoring procedure is started to monitor consumption status. If the power consumption exceeds a second standard value, an unloading procedure is processed to reduce the power consumption of electrical devices under operation. In another embodiment, the present invention also provides a system for power load management comprising a control unit coupled to at least one electrical device and a power meter. By means of real-time recording of power consumption in the power meter, the control unit is capable of determining the power consumption status and determining whether it is necessary to unload or reload the at least one electrical device. | 2010-02-04 |
20100026097 | Systems to Connect Multiple Direct Current Energy Sources to an Alternating Current System - High voltage direct current systems to connect direct current energy sources to an alternating current system. In one aspect, a system includes a plurality of direct current modules having variable direct current inputs; an inverter; and a direct current bus to connect the direct current modules to the inverter, where the bus is configured to operate at a nominal voltage higher than 100 volts and to operate within 10 percent of the nominal operating voltage. | 2010-02-04 |
20100026098 | Power supply assembly - A power supply assembly including a plurality of power supply modules which can be operated in parallel and are inserted or can be inserted into a common switch cupboard or rack or into a plurality of switch cupboards or racks, each power supply module having an inverter branch for continuously supplying electric power to a load at the output in a load branch. The power supply assembly also has a bypass assembly that ensures the power supply when power supply through the inverter branch fails or is insufficient. The reliability of the power supply is enhanced if each of the power supply modules has a bypass which is connected to the load branch, in parallel to the inverter branch. The bypass is separated from the load branch when the inverter path works properly and in the event of failure of an inverter branch, can be automatically connected by a control circuit to the load branch in order to maintain power supply. | 2010-02-04 |
20100026099 | ELECTRONIC APPARATUS, CHARGER, CHARGING SYSTEM, AND CHARGING METHOD - An electronic apparatus | 2010-02-04 |
20100026100 | Multile Input Channel Power Control Circuit - The disclosed apparatus and systems are adapted to implement dynamic power control in order to condition and store, and/or immediately utilize, energy from one or more available power inputs, whether the inputs are constantly, regularly, or intermittently available, singly or in various combinations. Power control circuits according to the invention provide means for dynamically responding to input availability and output requirements in order to prioritize input energy selection, input signal conditioning, and output power delivery adapted to the application and operating environment. | 2010-02-04 |
20100026101 | Bipolar pulse generators with voltage multiplication - A bipolar pulse generator includes two, two-conductor transmission lines coupled together with a load positioned between the two transmission lines. Each conductor of a transmission line we define as a segment. Two segments of one transmission line are charged and switchably coupled to two segments of the other transmission line to produce a bipolar pulse on the matched load. This bipolar pulse generator may be implemented in a flat or a folded design. The generator may include two transmission line structures coupled together with a load positioned between each transmission line structures. The first transmission line structure may include a stepped transmission line and an embedded transmission line segment. A switch may be coupled between the embedded transmission line segment and another segment of the transmission line structure. During operation, the first transmission line structure may be charged to a potential with the switch in the open position and, when the switch is closed, the charge on the first transmission line structure together with the second transmission line structure generates a bipolar pulse on the matched load. | 2010-02-04 |
20100026102 | Apparatus And Method For Reducing The Energy Consumption Of A Machine Or System - An apparatus for reducing the energy consumption of a machine has a deactivation device and a monitoring device. The deactivation device is embodied for providing a deactivation signal in response to a pre-defined deactivation event. The monitoring device is embodied for switching the machine to an energy-saving mode in response to the deactivation signal in accordance with a pre-defined deactivation rule. | 2010-02-04 |
20100026103 | DRIVING OR POWER GENERATING MULTIPLE PHASE ELECTRIC MACHINE - The electric machine of the invention operates in a synchronous manner based on the principle of reluctance variation. It comprises the following combination: a fixed portion ( | 2010-02-04 |
20100026104 | SHORT STROKE LINEAR MOTOR - The invention relates to a short stroke linear motor. In order to improve the dynamics of such a short stroke linear motor, the primary part ( | 2010-02-04 |
20100026105 | MOBILE DATA STORAGE DEVICE - A mobile data storage device is configured in the manner of a data storage card, or a data storage stick. The mobile data storage device can include at least one electrical coil ( | 2010-02-04 |
20100026106 | BLADE DRIVE DEVICE - A blade drive device includes: a board that has an opening; a blade that opens and closes the opening; and a drive source that drives the blade. The drive source includes a rotor rotatably supported and a stator for applying a rotational force to the rotor. The stator, around which a coil for excitation is wound, has a fitting hole fitted with a projective portion formed on the board and has a rectangular shape. | 2010-02-04 |
20100026107 | POWER TOOL - According to an aspect of the present invention, there is provided a power tool including: a housing; a fan rotatably supported by the housing so as to generate an air flow; a wall portion supported by the housing; and a heat generation portion supported by the wall portion, wherein the wall portion has an exposing hole to expose a part of the heat generation portion so that the exposed part of the heat generation portion is positioned within the air flow. | 2010-02-04 |
20100026108 | ELECTRIC MOTOR WITH HEAT PIPES - A motor that includes a motor portion structured to house a stator and a rotor mounted to a shaft of the motor. The motor additionally includes a cooling portion disposed adjacent to the motor portion and separated from the motor portion by a structural interface. The cooling portion provides a cooling chamber structured to have a cooling fluid passed therethrough via a cooling fluid moving device that is structured to be coupled to and driven by the motor shaft. Furthermore, the motor includes a plurality of heat pipes having evaporator ends disposed within the motor portion and condenser ends disposed within the cooling chamber. During operation of the motor and cooling fluid moving device, the cooling fluid contacts the heat pipe condenser ends to extract heat from the condenser ends, hence cooling the evaporator ends of the heat pipes, thereby cooling the motor portion of the motor and the stator and rotor housed therein. | 2010-02-04 |
20100026109 | ELECTRIC MOTOR WITH HEAT PIPES - A motor including a frame that defines a motor portion and an adjacent cooling portion, and a plurality of heat pipes disposed within and fully enclosed by the motor frame. Each heat pipe has an evaporator end disposed within the portion of the frame that defines the motor portion and a condenser end disposed within the portion of the frame that defines the cooling portion. A cooling chamber within the motor cooling portion is structured to have a fluid introduced therein by a working device such that at least a portion of the frame defining the cooling portion is cooled via the working fluid, thereby extracting heat from the heat pipe condenser ends and cooling the motor portion of the motor. | 2010-02-04 |
20100026110 | METHOD AND DEVICE FOR COOLING AN ELECTRIC MACHINE - In a slowly-running electric machine, such as a bulb turbine generator, air circulation for cooling is supplied by externally driven fans. A cooling device is mounted on the pressure or the suction side of the fan and the rotor and the stator are mounted on the suction side of the fan. | 2010-02-04 |
20100026111 | STATOR FOR AN ELECTRICAL MACHINE WITH LIQUID COOLING - The invention relates to a stator ( | 2010-02-04 |
20100026112 | ELECTRIC MOTOR - An electric motor has a stator and a rotor. The stator has a housing with inlets and outlets. The rotor has a shaft, a rotor core and a commutator. A fan is fixed to the rotor. An end cap is fitted to the housing to close a first end of the housing and support electrical components, including brush gear. The brush gear includes two brush assemblies, each comprising a brush for making sliding electrical contact with the commutator and a brush guidance mechanism for resiliently urging the brush into contact with the commutator. The brush assemblies are accommodated in compartments of the end cap. Each compartment has vents on an axially facing side thereof and openings in a transverse wall thereof. An air guide guides a part of the airflow generated by the fan exiting from at least one of the outlets of the housing to flow into the compartments via the openings and exit the compartments via the vents to cool the brushes. | 2010-02-04 |
20100026113 | STATOR FOR USE IN ELECTRIC ROTARY MACHINE AND ELECTRIC MACHINE - A stator for an electric rotary machine which includes a stator coil which is made up of conducting wires each of which includes in-slot portions disposed one in each of slots formed in a stator core and turned portions each of which connects adjacent two of the in-slot portions outside the slots. Each of the turned portions includes steps adjacent connected through a curved bend. The curved bend of one of the conducting wires is laid to overlap one of turned portions of the other conducting wire in an axial direction of the stator core through a gap. The curved bend has walls extending toward one of the turned portions of the other conducting wire to define a chamber. The walls increase a total area of the stator coil from which thermal energy will dissipate, thus enhancing the ability of the stator coil to be cooled. | 2010-02-04 |
20100026114 | BRUSH SYSTEM WITH A SUPPRESSION BOARD - The invention relates to a brush system for a motor-vehicle actuating drive, having a base body, a board on which interference-suppression components are mounted, and electrically conductive plug contacts. The plug contacts each have an accommodation slot. The board is inserted into the accommodation slots in the plug contacts. | 2010-02-04 |
20100026115 | STATOR WINDINGS AND AN ELECTRIC ROTARY MACHINE - Stator windings for an electric rotary machine comprise a lead wire wound in predetermined form that has a lead part formed by laminating plate-like conductors, a beginning and an end of a winding of the lead part are connected to the conductors, and at least one place between a beginning and an end of a winding of the lead part is twisted. | 2010-02-04 |
20100026116 | DYNAMOELECTRIC MACHINE HAVING A MULTI-PART PLUG HOUSING - A dynamoelectric machine includes a stator in which a winding system is positioned, and at least a multi-part plug housing with a pivot joint between housing parts of the plug housing. The pug housing has at least one plug-type connector with at least two plugging elements. At least one housing part of the plug housing is made of electrically conductive material and connected to at least one plugging element by a flexible electric line. The electrically conductive housing part of the plug housing faces the dynamoelectric machine and is connected in an electrically conductive fashion to an electrically conductive surface of a motor housing of the dynamoelectric machine. | 2010-02-04 |
20100026117 | Motor stator, motor and electric pump unit - There are provided a tubular stator core having a plurality of tooth portions which protrude radially inwards and slots which are defined between the respective tooth portions and coils which are disposed on circumferences of the tooth portions. An insulator is attached to the stator core from an axial direction thereof for isolating the coils from the stator core. A radius of curvature of a corner portion of the insulator around which the coil is wound decreases continuously as the tooth portion extends from a root portion to a distal portion thereof. | 2010-02-04 |
20100026118 | DIRECT CURRENT MOTOR - A direct current motor includes: a stator ( | 2010-02-04 |
20100026119 | MOTOR MOUNTED WITH STOPPER FITTING FOR FIXING BALL BEARING - A motor, in which a creep phenomenon can be prevented and a ball bearing can readily be mounted, is provided. A pair of end brackets each have a bearing hole in which a ball bearing is fitted. A pair of ball bearings are fitted into the bearing holes of the end brackets such that an outer race portion of each ball bearing may abut on a first wall surface and a second wall surface of the end bracket. A stopper fitting is pushed into a recessed portion of the end bracket until a ring portion of the stopper fitting abuts on the outer race portion of the ball bearing. Six engaging pieces of the stopper fitting are engaged in a fourth wall surface defining the recessed portion due to a restoring force of the engaging pieces, which have been resiliently bent or warped, to restore from the bent or warped state. Thus, each ball bearing is tightly fixed in the bearing hole by means of the stopper fitting. | 2010-02-04 |
20100026120 | MAGNETIC CENTRE-FINDING DEVICE WITH NO MAGNET ON THE ROTOR AND WITH SMALL AIR GAP - The present invention relates to a magnetic centre-finding structure, and more particularly a magnetic centre-finding bearing structure intended notably for space applications. The present invention proposes a magnetic concept with no magnet on the rotor, the rotor being reduced to a crown comprising magnetic yokes, to arrange an item of equipment that can be tested on the ground, under gravity, in all positions, without the addition of extra energy, and with a reduction in the complexity of said device. | 2010-02-04 |
20100026121 | SUPERCONDUCTING MAGNETIC THRUST BEARING WITH INTEGRATED DYNAMOTOR - In a superconducting magnetic thrust bearing with integrated dynamotor, a first fixed core is formed to have a U-shaped cross-section in a direction of the central axis of the cylindrical shape with an opening of the U-shape being directed perpendicularly to the central axis, and a superconducting coil is arranged on the inside of the U-shaped portion of the first fixed core formed into the U-shape. A rotary core has projecting ends at positions opposite to two projecting ends of the U-shape of the first fixed core, and a magnetic flux guide path, at a position opposite to an armature core, with a shape varying at predetermined intervals in the winding direction of the superconducting coil. The rotary core is constituted such that it rotates relatively to the first fixed core and is able to move in the direction of the central axis of the first fixed core. The armature core is arranged fixedly in a magnetic flux path that introduces a magnetic flux, which is generated from the superconducting coil and led out from one of the two projecting ends of the U-shape of the first fixed core, to the projecting ends of the rotary core, and leads out the magnetic flux from the projecting ends of the rotary core. | 2010-02-04 |
20100026122 | VARIABLE SPEED CONSTANT FREQUENCY MOTOR - A variable speed isosychronized motor includes two annular stators conformed for variable angular alignment relative to each other and a common rotor extending a plurality of isolated loops to cross-induce power between stators once such are angularly displaced. In this form of losses, attendant to speed variation through stator phasing are reduced. Electrical compensation may be inserted between each terminal pair. Potentiometers in parallel with capacitors and may be inserted between the respective terminals to expand the operating range of the device. | 2010-02-04 |
20100026123 | PERMANENT-MAGNET (PM) ROTORS AND SYSTEMS - Permanent-magnet (PM) rotors, rotor components, and machines using PM rotors. | 2010-02-04 |
20100026124 | Rotor for brushless motor - A rotor for brushless motor is disclosed to use locating blocks for securing magnetic plates to peripheral flanges of silicon steel plates being arranged in a stack and sleeved onto a shaft and weight(s) for insertion into peripheral notches of the silicon steel plates to adjust the center of gravity and to keep the rotor in balance. | 2010-02-04 |
20100026125 | Magneto field type motor and a method of manufacturing it - When the magnet holding spring is in the deployed state of the plate-like shape, the auxiliary pole is beforehand fixed to one of the side-plates, then the magnet holding spring is bent into a “]”-like sectional shape. As a result, the magnet holding spring and the auxiliary pole that are assembled integrally constitute the sub-assy. Convex parts are formed on the auxiliary pole. The auxiliary pole is fixed to one of the side-plates by press fitting the convex parts to the fitting holes formed on one of the side-plates. The auxiliary pole is laid on one of the side-plates in the direction of a plate thickness for positioning before forming the convex parts on the auxiliary pole. In the positioned state here, by embossing the auxiliary pole, the convex parts are formed on the auxiliary pole, and at the same time, the convex parts are press fit into the fitting holes thus the auxiliary pole is fixed to one of the side-plates. | 2010-02-04 |
20100026126 | OUTER ROTOR-TYPE FAN MOTOR AND METHOD FOR MAGNETIZING MAGNET APPLIED THERETO - An outer rotor-type fan motor and a method for magnetizing a magnet applied thereto. The outer rotor-type fan motor comprises a rotation shaft; a stator disposed outside the rotation shaft; a fan having a hub and blades formed on the hub, the hub covering the stator with a predetermined gap; and a magnet disposed on an inner surface of the hub and spaced from the stator with a predetermined gap, wherein the magnet is an isotropic magnet magnetized to have a pole anisotropy. Accordingly, a cogging torque and noise are reduced without reducing a back-electromotive force, thereby obtaining a high efficiency. | 2010-02-04 |
20100026127 | ROTOR AND METHOD OF MANUFACTURING THE ROTOR AND ELECTRIC VEHICLE - A rotor includes: a rotor core formed by stacking a first sheet member and a second sheet member and having a first magnet-inserted hole and a second magnet-inserted hole located radially outward relative to the first magnet-inserted hole; magnets inserted respectively into the first and second magnet-inserted holes; and a resin portion injected into the first and second magnet-inserted holes. The first sheet member has a first hole and a second hole constituting the first and second magnet-inserted holes respectively. The second sheet member is located at at least one axial end of the rotor core and has a portion covering a part of the first hole. | 2010-02-04 |
20100026128 | INTERIOR PERMANENT MAGNET MOTOR INCLUDING ROTOR WITH UNEQUAL POLES - An electric machine includes a stator and a rotor core including a first rotor portion positioned adjacent the stator and having an outside diameter. The first rotor portion includes a plurality of elongated slots that define a plurality of poles. The electric machine also includes a plurality of magnets. Each of the plurality of magnets is positioned within one of the slots and arranged such that each of the plurality of poles has a magnetic arc length that is different than a magnetic arc length of any adjacent pole. | 2010-02-04 |
20100026129 | METHOD OF GENERATING ELECTRICAL POTENTIAL FROM A STATIONARY MAGNET AND A STATIONARY CONDUCTOR - The present invention relates to a method and device of generating electrical potential by placing a magnetic shielding and/or deflecting material between a stationary magnet and a stationary conductor, then mechanically altering the position of the magnetic shielding and/or deflecting material so as to alternately shield or expose the stationary conductor to the lines of flux radiating from the stationary magnet and across the stationary conductor. This continuous expansion and contraction of the magnetic lines of flux across the stationary conductor generates an electric potential across the output of the stationary conductor. | 2010-02-04 |
20100026130 | Electric rotary machine for vehicle - An AC alternator for a vehicle has a rotor having a pair of pole cores, and a stator. A plurality of claw magnetic pole parts are formed in the pole cores. A permanent magnet is placed between a pair of the claw magnetic pole parts so as to prevent leakage of magnetic flux through the area between the adjacent claw magnetic pole parts. The stator and the rotor are placed in the AC alternator so that the stator faces the rotor at a spacing of predetermined intervals. Flanges are formed at both sides of each of the claw magnetic pole parts. The presence of the flanges fixes the permanent magnets to the pole cores, and prevents them from moving toward the outer radius direction measured from the rotary shaft of the rotor. In particular, the thickness of each of the flange parts is increased from the front end part to the bottom part thereof. | 2010-02-04 |
20100026131 | BRUSHLESS ALTERNATOR WITH CLAW POLE ROTOR - It is designed for accumulator batteries charging and for electrical energy generating with rectified voltage for movable and unmovable vehicles and/or objects. | 2010-02-04 |
20100026132 | STATOR FOR ROTATING ELECTRIC MACHINE - A stator for a rotating electric machine includes a cylindrical stator core and a stator winding. The stator winding includes inserted portions, which are inserted in slots of the stator core, and connecting portions that are located outside of the slots to connect the inserted portions. Each of the inserted portions has a rectangular cross section with a pair of long sides and a pair of short sides. In each of the slots, each of those inserted portions which are located on the radially inner side has the short sides of its cross section arranged perpendicular to the radial direction of the stator core; each of those inserted portions which are located on the radially outer side has the long sides of its cross section arranged perpendicular to the radial direction. The circumferential width of each of the slots increases in the radially outward direction of the stator core. | 2010-02-04 |
20100026133 | COIL PRODUCTION METHOD, COIL OF MOTOR, AND STATOR OF MOTOR - A coil production method capable of improving the space factor of a rectangular conductor with respect to the slot of a stator core, a coil of a motor, and a stator of a motor. The coil production method in which one surface of a rectangular conductor is brought into contact with a shaft with guide, and edgewise bending is performed along the curved surface of the shaft, wherein a deforming mechanism for reducing the plate thickness of a plate thickness changed portion corresponding to each of four corners of a coil over the entire width of the rectangular conductor is provided, the deformation mechanism is used to deform the plate thickness changing portion, and the plate thickness changing portion of the rectangular conductor is edgewise-bent to form a coil. | 2010-02-04 |
20100026134 | PROCEEDING FOR THE MANUFACTURING OF A STATOR FOR AN ELECTRIC MOTOR AND OF AN ELECTRIC MOTOR, STATOR AND ELECTRIC MOTOR - A process for manufacturing an outer stator ( | 2010-02-04 |
20100026135 | ELECTRIC MACHINE - A stator assembly adapted for use in an electric motor. The assembly includes a stator core having an annular rim and a plurality of teeth extending radially inward from the rim. The stator core has an outer diameter, a root tooth diameter and an inner diameter. Each tooth has a root, a neck extending inward from the root, a head opposite the root, and a length measured from its root to its head. The neck has a width. Each adjacent pair of teeth define a slot having an area. The assembly also includes a winding having aluminum and/or copper wrapped around at least three teeth of the stator core. The stator core and winding have four, six or eight magnetic dipoles. The stator core outer diameter is in a range from about 5.1 inches to about 5.9 inches. The stator core inner diameter is less than about 3.0 inches. | 2010-02-04 |
20100026136 | MICROMECHANICAL RESONATING DEVICES AND RELATED METHODS - Micromechanical resonating devices, as well as related methods, are described herein. The resonating devices can include a micromechanical resonating structure, an actuation structure that actuates the resonating structure, and a detection structure that detects motion of the resonating structure. | 2010-02-04 |
20100026137 | SILICON ELECTROSTATIC MICROMOTOR WITH INDENTATIONS, IN PARTICULAR FOR PROBE-STORAGE SYSTEMS - In an electrostatic micromotor, a mobile substrate faces a fixed substrate, and electrostatic-interaction elements are provided to allow a relative movement of the mobile substrate with respect to the fixed substrate in a direction of movement. The electrostatic-interaction elements include electrodes arranged on a facing surface of the fixed substrate ( | 2010-02-04 |
20100026138 | ELECTROSTATIC MICROMOTOR WITH STATOR AND ROTOR IN CONTACT, IN PARTICULAR FOR PROBE-STORAGE SYSTEMS - In an electrostatic micromotor, a mobile substrate faces a fixed substrate and is suspended over the fixed substrate at a given distance of separation in an operative resting condition; an actuation unit is configured so as to give rise to a relative movement of the mobile substrate with respect to the fixed substrate in a direction of movement during an operative condition of actuation. The actuation unit is also configured so as to bring the mobile substrate and the fixed substrate substantially into contact and to keep them in contact during the operative condition of actuation. The electrostatic micromotor is provided with an electronic unit for reducing friction, configured so as to reduce a friction generated by the contact between the rotor substrate and the stator substrate during the relative movement. | 2010-02-04 |
20100026139 | DRIVER - A driver, including: a piezoelectric element extending and contracting upon application of an electrical voltage; a driving member having one end secured to the piezoelectric element; a frictionally coupling member, frictionally coupling the driving member; and a drive circuit, connected with a power supply to activate the piezoelectric element at a predetermined period, including: a charge switching element for connecting an electrode of the piezoelectric element with the power supply, a discharge switching element, and a protective resistor arranged in an electric path between the power supply and the piezoelectric element or between the piezoelectric element and a ground point, wherein a resistance value of the protective resistor is set larger than an ON resistance of the switching element but smaller than a value obtained by dividing one half of the drive period of the switching element by a capacitance of the piezoelectric element, in a predetermined period. | 2010-02-04 |
20100026140 | Solid-state actuator drive apparatus - A solid-state actuator drive apparatus has—a shaft, —a pivot bearing for supporting the shaft, —a drive body, —at least two actuators for the excitation of the drive body and the shaft relative to each other for causing the shaft to rotate relative to the drive body, and—a base element, on which these components are attached. Either the drive body is configured such that it has a drive body opening, and the shaft at least leads into the drive body opening, —or the shaft is configured as a hollow shaft, and an element of the drive body having an annular or discoid circumference is disposed therein. The drive body is disposed stationary relative to the base element. The shaft is disposed in the pivot bearing and is adjustably disposed in the radial direction of the shaft relative to the base element by the solid-state actuators. | 2010-02-04 |
20100026141 | INTRACAVITY ULTRASONIC PROBE - An intracavity ultrasonic probe which prevents or reduces degradation or failures with time due to use of an intermediate balloon made of rubber. The intracavity ultrasonic probe includes: a piezoelectric vibrator having a piezoelectric material, and a first electrode layer and a second electrode layer formed on a first surface and a second surface of the piezoelectric material, respectively; at least one acoustic matching layer provided above the second electrode layer; an acoustic lens disposed above the at least one acoustic matching layer so as to cover the at least one acoustic matching layer and the piezoelectric vibrator; and a sulfur adsorbing material layer disposed between the acoustic lens and the second electrode layer. | 2010-02-04 |
20100026142 | HUMAN ENERGY HARVESTING AND STORAGE SYSTEM - A human energy harvesting and storage system that captures energy from various human activities and stores that energy on a vehicle to be used for various vehicle applications. In one embodiment, piezoelectric devices, or other types of energy generating devices, are provided in the seat of the vehicle that generate electricity from the weight and movement of a person sitting in the seat that is collected by a suitable electrical storage device. The electrical storage device provides power to a power port in the vehicle so that various devices can be plugged into the power port to be operated. In alternate embodiments, the energy is collected outside of the vehicle by human activity, and the storage device is brought into the vehicle to be plugged into the power port. | 2010-02-04 |
20100026143 | MONOLITHIC ELECTROACTIVE POLYMERS - The present invention relates to polymers, transducers and devices that convert between electrical and mechanical energy. When a voltage is applied to electrodes contacting an electroactive polymer, the polymer deflects. This deflection may be used to do mechanical work. Similarly, when the electroactive polymer deflects, an electric field is produced in the polymer. This electric field may be used to produce electrical energy. An active area is a portion of a polymer having sufficient electrostatic force to enable deflection of the portion and/or sufficient deflection to enable a change in electrostatic force. The present invention relates to transducers and devices including multiple active areas. The invention also relates to methods for actuating one or more active areas. | 2010-02-04 |
20100026144 | PIEZOELECTRIC COMPONENT COMPRISING SECURITY LAYER AND METHOD FOR THE PRODUCTION THEREOF - A piezoelectric component with a monolithic stack has piezoceramic layers and electrode layers arranged alternately one on top of the other, at least one porous security layer arranged in the stack for the formation of a crack if mechanical overload of the stack occurs, at least one outer electrode arranged at a lateral surface section for electric contacting of the electrode layers and a plastic sheath of the stack for protecting the stack, wherein the plastic sheath has silicon. The piezoelectric component is characterized in that a coating of the outer electrode, has silicon-free polymer, is arranged between the outer electrode and the plastic sheath. By coating the plating of the outer electrode, the area of the security layer present directly under the plating is protected from silicon component deposits. The piezoelectric component is used for the control of valves, particularly of injection valves of internal combustion engines. | 2010-02-04 |
20100026145 | SEALED TYPE ELECTRIC ROTATING MACHINE - In a sealed type electric rotating machine, in which a cooling medium inflows from both end sides of a rotating shaft of a claw-pole type rotor, a cooling medium having passed through a heat exchanging part divides into one on an exhaust side and one on an intake air side to be used again for cooling of the claw-pole type rotor and a stator. On the exhaust side, a cooling medium being high in temperature as compared with that on the intake air side performs cooling, and the rotor and the stator are made higher in temperature on the exhaust side than on the intake air side. In order to level temperature profiles of the claw-pole type rotor and the stator in an axial direction, a partition, which cuts off an axial duct, is provided toward the exhaust side relative to a center in the axial direction. | 2010-02-04 |
20100026146 | Electrical Motor - An electrical motor includes: a rotor; a stator including a stator core that is formed with a plurality of first slot units and a plurality of second slot units which are alternately disposed with the first slot units, each of the first slot units including at least two first slots, each of the second slot units including at least two second slots, the stator core being further formed with a plurality of first poles each disposed between the first slots of a respective one of the first slot units, and a plurality of second poles each disposed between the second slots of a respective one of the second slot units, the depth of each first slot being deeper than that of each second slot; a first winding that is wound on the first poles; and a second winding that is wound on the second poles. | 2010-02-04 |
20100026147 | DELIVERY STORAGE LOCKER - The present document describes a storage locker in which a main lock having a movable latch may be installed. The storage locker comprises a housing defining a storage area having an opening. The storage locker also comprises a main door for covering the opening. The main door comprises a lock edge. The storage locker further comprises a back plate extending from the housing and a lock door linked to the back plate. The lock door is for covering the lock edge. The main lock is attached to the lock door. The storage locker further comprises a stop member attached to the back plate for acting as a stop limit for the latch to keep the lock door in the lock door closed position. | 2010-02-04 |
20100026148 | SERVER CHASSIS - A server chassis is provided. The server chassis includes a chassis body, a hard disk cage and a top cover. The upper surface of the hard disk cage is fixed on the hard disk cage such that the upper surface of the hard disk cage and the hard disk cage would form an integral whole. The hard disk cage could be removably assembled on the chassis body, so as to conveniently change the hard disks with different sizes therebetween. Therefore, the top cover of the present invention would fully cover the rear portion of the upper surface of the hard disk cage without changing the size or adding another cover, so as to achieve the purpose of integral whole assembling. | 2010-02-04 |
20100026149 | STAGGERED EMBEDDED TYPE CASING - A staggered embedded type casing is provided. The staggered embedded type casing includes a first casing and a second casing combine together to form a casing body. The first casing has a first surface and a first side. The second casing has a second surface and a second side. The first surface and the second surface are coplanar. A plurality of first embedded portions protrudes from the first side of the first casing and extends to the bottom of the second surface. A plurality of second embedded portions protrudes from the second side of the second casing and extends to the bottom of the first surface. The first embedded portions and the second embedded portions are staggered. | 2010-02-04 |
20100026150 | ELECTRONIC DEVICE MOUNTING BOX - An electronic device mounting box includes a tray to which an electronic device is adapted to be attached. The mounting box includes a box having a front opening through which the tray is adapted to pass, left and right sides, and left and right supports associated with the left and right sides for supporting the tray along left and right sides, respectively, of the tray and permitting the tray to be moved between an access position at least partially outside the front opening to an installed position inside the box. | 2010-02-04 |
20100026151 | Multi-purpose mobile cart - A Multi-Purpose Mobile Cart including a tool chest adapted to hold tools, a computer system for executing computer executable programs, a plurality of electrical devices, and a plurality of speakers; a computer system for executing computer executable programs including a monitor for viewing images, a computer hard drive for storing data and programs, a keyboard adapted to input information into the computer system, and a mouse adapted to provide a user interface with the computer system; a plurality of electrical devices adapted to provide reception and amplification of radio or television signals and further adapted to provide playback of media; and a plurality of speakers, the plurality of speakers adapted to provide audio output from the computer system and the plurality of electrical devices. | 2010-02-04 |
20100026152 | Automatic position restoring slide rail device - An automatic position restoring slide rail device includes: a slide rail device having a bottom rail and an inner rail slid with respect to the bottom rail; a control device having a control base, a spring connected between the control base and the slide cover, and a control plate with a concave guide slot, and the guide slot having a latch groove on one side and an aslant guide slot on another side, and the slide cover being covered at the control base, and having a first return slot and a second return slot; a swing element, including a first actuating block at the first return slot and a second actuating block at the second return slot, a link element, fixed at the inner rail. Therefore, the present invention can achieve a smoother and better automatic position restoration. | 2010-02-04 |
20100026153 | FLAP DRIVE SYSTEM - A flap drive system for a flap mounted in a movable manner on the body of a piece of furniture has a mechanical actuating unit with an actuating arm that can be linked to the flap and with an energy accumulator that can apply a force to the actuating arm. The flap drive system also has an electric drive secured to the actuating unit for driving the flap. The electric drive has at least one electric motor and is designed as a self-contained component, such that the electric drive can be secured to the actuating unit even when the actuating unit is already mounted on the body of the piece of furniture. | 2010-02-04 |
20100026154 | PULL-OUT MECHANISM FOR A DRAWER - A pull-out mechanism for a drawer ( | 2010-02-04 |
20100026155 | HINGE ASSEMBLY FOR REFRIGERATOR - The present invention relates to a hinge assembly for a refrigerator. The present invention provides a hinge assembly for a refrigerator, which supports a refrigerator door for selectively opening and closing a storage space provided in a refrigerator main body, comprising: a fastening bracket provided in the main body and having a portion penetrating an upper surface of the main body and protruding upward; a hinge plate fixed to the upper surface of the main body by means of the fastening bracket penetrating the upper surface of the main body and protruding upward, the hinge plate pivotably plate supporting the door to pivot with respect to the main body; a hinge cover for shielding the fastening bracket and the hinge plate from the outside; and a fastener for fastening the hinge plate and the hinge cover to the upper surface of the main body at once. According to the present invention, it is possible to install a door to a refrigerator main body. | 2010-02-04 |
20100026156 | SHELF FOR REFRIGERATION UNITS - A shelf for a cabinet, for a refrigerator or the like, includes a glass plate for holding items which is supported along its side edges by track or rail type brackets suitable for fastening or mounting in said cabinet and aligned with a support structure formed or held by said cabinet. The brackets are joined by at least one crosspiece and with said crosspiece(s) form a cradle to hold said plate that is suitable for supporting the mechanical strength of the shelf. | 2010-02-04 |
20100026157 | LAMP AND LIGHTING EQUIPMENT - A plurality of LEDs are provided to an outer edge side of a center position of one main surface of an LED substrate main body in a deviated manner respectively. The wiring part including the connector receiving part and the wiring hole are provided at a position that overlaps the center position of the one main surface side of the LED substrate main body. Since the power feeding part is inserted into the wiring hole, the connection part and the connector receiving part can be easily connected and therefore it becomes possible to ensure ease in assembly. Since the connector receiving part is kept away from each of the LEDs with substantially equal distance so that emitted light is hardly blocked, decrease in uniformity of light distribution can be suppressed. | 2010-02-04 |
20100026158 | Heat dissipation structure of LED light - A heat dissipation structure of LED light, including a ventilation lampshade, a ventilation power supply seat module and a streamlined curved-surface thermal module. The ventilation lampshade and the ventilation power supply seat module are formed with ventilation holes for expediting fluid convection and enhancing heat dissipation efficiency. The thermal module is composed of multiple radiating fins, which are adjacently annularly stacked to form the thermal module. The radiating fins are formed with streamlined curved surfaces, whereby fluid can more smoothly flow through the radiating fins to greatly enhance heat dissipation ability of the thermal module. | 2010-02-04 |
20100026159 | IGNITION PLUG - Provided is an ignition plug used for an internal-combustion engine. The ignition plug includes: a center electrode; an insulator disposed outside the center electrode; a metal housing disposed outside the insulator; a ground electrode having an end connected to the metal housing and the other end facing the center electrode; and an electrode tip fixed to one or more of the center electrode and the ground electrode. The electrode tip is made of an alloy of iridium Ir, hafnium Hf, and niobium Nb. Therefore, the ignition plug with the low-cost iridium can have high resistance to prevent an iridium element from oxidizing and vaporizing in high speed driving conditions. | 2010-02-04 |
20100026160 | ELECTRON SOURCE - An electron source showing little surplus current even at a time of high angular intensity operation is provided. An electron source comprising an electron emitting portion, a suppressor electrode and an extractor electrode, wherein the electron emitting portion is present at a leading edge of an end of a single crystal rod having a shape comprising a first truncated cone portion or a cone portion, and a second truncated cone portion continuing therefrom. It is preferably the electron source, wherein the single crystal rod has an oxide of a metal element selected from the group consisting of Ca, Sr, Ba, Sc, Y, La, Ti, Zr, Hf and lanthanoide elements as a diffusion source, and the single crystal rod is made of tungsten or molybden of <100> orientation. | 2010-02-04 |
20100026161 | Method of Controlling Electron Beam Focusing of Pierce-Type Electron Gun and Control Apparatus Therefor - [Object] In the control of electron beam focusing of a pierce-type electron gun, any influences from the space charge effect and space charge neutralizing action within the electron gun are eliminated to attain complete control of an electron beam. | 2010-02-04 |
20100026162 | FIXING MECHANISM FOR AN INNER ASSEMBLY TO OUTER BULB - A lamp assembly includes an inner assembly that has a CFL source, an electronics board, and a holder that interconnects the CFL source and electronics board. An outer, light transmissive envelope surrounds the inner assembly and various fixing arrangements are disclosed for securing the inner assembly to the outer envelope. Three primary mechanisms are a ratchet mechanism, a spring mechanism, or using adhesive to secure the inner assembly to the outer envelope under a predetermined tension. | 2010-02-04 |
20100026163 | Light emitting device using plasma discharge - A plasma-discharge light emitting device is provided. The plasma-discharge light emitting device may include: rear and front panels separated from each other in a predetermined interval, wherein at least one discharge cell may be provided between the rear and front panels, and wherein plasma discharge may be generated in the discharge cells; a pair of discharge electrodes provided on at least one of the rear and front panels for each of the discharge cells; a trench provided as a portion of each of the discharge cells between the pair of the discharge electrodes; and electron-emitting material layers provided on both sidewalls of the trench. | 2010-02-04 |
20100026164 | LIGHT EMITTING DISPLAY DEVICE, PLASMA DISPLAY DEVICE AND PHOSPHOR PARTICLES - A fluorescence particle | 2010-02-04 |
20100026165 | Carbon nanotube emitter and its fabrication method and field emission device (FED) using the carbon nanotube emitter and its fabrication method - A carbon nanotube emitter and its fabrication method, a Field Emission Device (FED) using the carbon nanotube emitter and its fabrication method include a carbon nanotube emitter having a plurality of first carbon nanotubes arranged on a substrate and in parallel with the substrate, and a plurality of the second carbon nanotubes arranged on a surface of the first carbon nanotubes. | 2010-02-04 |
20100026166 | ORGANIC ELECTROLUMINESCENT DISPLAY PANEL - A conventional organic EL display panel using, for example, an aromatic polyurea film as a high-molecular compound film has a problem in that since the organic EL display panel absorbs light in the wavelength region of 350 to 400 μm of the light in the visible light region, the high-molecular compound film is colored yellow. In the present invention, an organic EL device | 2010-02-04 |
20100026167 | Organic light emitting display device - Provided is an organic light emitting display device. The organic light emitting display device comprises a first substrate, a second substrate facing the first substrate, a transistor on the first substrate, a first contact electrode disposed on the transistor and connected to a source or a drain of the transistor, a subpixel on the second substrate, and a first spacer projected to make an upper electrode included in the subpixel to be in contact with the first contact electrode. An upper surface area of the first spacer is about 0.5% to 20% of an upper surface area of the subpixel. | 2010-02-04 |
20100026168 | Hole Transport Material - The present invention discloses a photo-curable hole-transport material used in a polymer light-emitting diode. The photo-curable hole-transport material comprises at least one first conjugate structure, at least one connecting structure, and at least one second conjugate structure. The first conjugate structure is a triarylamine derivative. The second conjugate structure is a carbazole derivative. The connecting structure is derived from one structure selected from the group consisting of the following or the combination thereof: urethane and urea structures. | 2010-02-04 |
20100026169 | Thin film transistor, method of manufacturing the same and flat panel display device having the same - Disclosed is a thin film transistor which has an oxide semiconductor as an activation layer, a method of manufacturing the same and a flat panel display device having the same. The thin film transistor includes an oxide semiconductor layer formed on a substrate and including a channel region, a source region and a drain region, a gate electrode insulated from the oxide semiconductor layer by a gate insulating film, and source electrode and drain electrode which are coupled to the source region and the drain region, respectively. The oxide semiconductor layer includes a first layer portion and a second layer portion. The first layer portion has a first thickness and a first carrier concentration, and the second layer portion has a second thickness and a second carrier concentration. The second carrier concentration is lower than the first carrier concentration. | 2010-02-04 |
20100026170 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode display includes a substrate, a thin film transistor, a planarization layer, a pixel electrode, and a pixel defining layer. The thin film transistor is formed on the substrate and includes a gate electrode, a source electrode, and a drain electrode. The planarization layer is formed on the thin film transistor and has a contact hole that exposes a predetermined part of the drain electrode. The pixel electrode is formed on the planarization layer and is connected to a drain electrode of the thin film transistor through the contact hole. The pixel defining layer is formed on the planarization layer and has an opening that exposes the pixel electrode. The pixel defining layer and the planarization layer have different colors. | 2010-02-04 |
20100026171 | CONDENSED RING AROMATIC COMPOUND FOR ORGANIC LIGHT-EMITTING DEVICE AND ORGANIC LIGHT-EMITTING DEVICE HAVING THE SAME - Provided are a condensed ring aromatic compound for an organic light-emitting device, and an organic light-emitting device having optical output with high efficiency and high luminescence and having durability. An organic light-emitting device including an anode and a cathode, and a layer made of an organic compound interposed between the anode and the cathode, wherein at least one layer of the layers made of the organic compound contains a condensed ring aromatic compound shown in the following general formula [1]: | 2010-02-04 |
20100026172 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device includes at least one organic layer sandwiched between anode and cathode wherein at least one of the at least one organic layer is a light-emitting layer that includes a polymer compound including structural units from a polymerizable compound (A) of Formula (1) below. The organic light-emitting device has high brightness and long life as well as high luminous efficiency. | 2010-02-04 |
20100026173 | METHOD OF DEPOSITING LIGHT EMITTING LAYER OF ORGANIC EL DEVICE, METHOD OF MANUFACTURING ORGANIC EL DEVICE, AND ORGANIC EL DEVICE MANUFACTURED BY THE METHOD - A method of depositing a light emitting layer of an organic EL device in which a subpixel combination having a plurality of different colors is set as a unit pixel, a plurality of subpixels are sequentially and alternately arranged in a row direction, and a plurality of subpixels of the same color are arranged in a column direction, includes first depositing the light emitting layer using a mask having a plurality of opening portions corresponding to positions of the subpixels of the same color arranged in any of an odd numbered row and an even-numbered column of the subpixels, and second depositing the light emitting layer by moving the mask to prevent the light emitting layer from being deposited at a subpixel adjacent to the subpixel where the light emitting layer is deposited during the first deposition operation, using the same opening portion of the mask used for the first deposition operation of the light emitting layer. | 2010-02-04 |
20100026174 | ORGANIC ELECTROLUMINESCENT DEVICE - An organic electroluminescent device is provided and includes: a pair of electrodes; and at least one organic layer between the pair of electrodes, the at least one organic layer including a light-emitting layer. The at least one organic layer includes at least one layer containing an indole derivative represented by formula (1), and the light-emitting layer includes a platinum complex phosphorescent material having a tetradentate ligand. | 2010-02-04 |
20100026175 | MULTICOLOR PHOSPHORESCENT ORGANIC ELECTROLUMINESCENT ELEMENT AND LIGHTING SYSTEM - This invention provides a multicolor phosphorescent organic electroluminescent element having an excellent electric power efficiency, a prolonged service life, an excellent storage stability, and an excellent stability of chromaticity against drive current, and a lighting system using the multicolor phosphorescent organic electroluminescent element. The multicolor phosphorescent organic electroluminescent element contains a plurality of phosphorescent dopants different from each other in luminescence wavelength and particularly exhibits white luminescence. Specifically, the multicolor phosphorescent organic electroluminescent element contains two or more phosphorescent dopants different from each other in luminescence wavelength and comprises two or more luminescent layers, the luminescent dopant being a phosphorescent dopant. The multicolor phosphorescent organic electroluminescent element is characterized in that at least one layer formed of luminescent layer A containing two or more phosphorescent dopants different from each other in luminescence wavelength in the same layer is provided, the content of the luminescent dopant having the highest concentration used in the luminescent layer A is not less than 4% by mass and not more than 20% by mass, and luminescent layer B having a maximum luminescence wavelength of not more than 480 nm is provided at a position near the cathode side as compared with the luminescent layer A. | 2010-02-04 |
20100026176 | Transparent, Thermally Stable Light-Emitting Component Having Organic Layers - The presently described subject matter relates to transparent and thermally stable light-emitting components having organic layers, and in particular to a transparent organic light-emitting diode having a charge carrier transport layer which is electrically doped with an organic dopant. | 2010-02-04 |
20100026177 | CROSSLINKED SELF-DOPING TYPE ELECTRICALLY CONDUCTING POLYMER, PRODUCTION PROCESS THEREOF, PRODUCT COATED WITH THE POLYMER AND ELECTRONIC DEVICE - The invention relates to a self-doping type electrically conducting polymer containing an isothianaphthene or thiophene skeleton where the polymer chains are crosslinked preferably through a sulfone bond, as represented by formula (2) or (5) below, which is imparted with water resistance and solvent resistance; a production process thereof; an electrically conducting composition film obtained by coating a composition containing the self-doping type electrically conducting polymer on a substrate and heating it; a product coated using the composition; and an electronic device containing the self-doping type electrically conducting polymer: | 2010-02-04 |
20100026178 | ORGANIC LIGHT EMITTING DISPLAY AND FABRICATING METHOD THEREOF - An organic light emitting display according to an exemplary embodiment of the present invention includes a transistor arranged on an insulating substrate, a pixel electrode connected to the transistor and including a reflective film, an optical path controller arranged on the pixel electrode, an auxiliary electrode arranged on the pixel electrode and the optical path controller, an organic light emitting member arranged on the organic light emitting member, and a common electrode arranged on the organic light emitting member, wherein the optical path controller has a lower light absorption coefficient than the auxiliary electrode. | 2010-02-04 |
20100026179 | LIGHTING SYSTEM - It is an object of the present invention to provide a lighting system having favorable luminance uniformity in a light-emitting region when the lighting system has large area. According to one feature of the invention, a lighting system comprises a first electrode, a second electrode, a layer containing a light-emitting substance formed between the first electrode and the second electrode, an insulating layer which is formed over a substrate in a grid form and contains a fluorescence substance, and a wiring formed over the insulating layer. The insulating layer and the wiring are covered with the first electrode so that the first electrode and the wiring are in contact with each other. | 2010-02-04 |
20100026180 | LIGHT-EMITTING DEVICE, IMAGE FORMING APPARATUS, DISPLAY DEVICE, AND ELECTRONIC APPARATUS - A light-emitting device includes: a substrate; a light reflection layer that is formed on the substrate and reflects light; a first electrode that is formed on the light reflection layer and transmits light; a light-emitting layer that is formed on the first electrode and emits light; a second electrode that is formed on the light-emitting layer and transmits a part of light from the light-emitting layer and reflects the rest of the light from the light-emitting layer; and a conductive transflective layer that is formed on the second electrode and that transmits a part of light from the second electrode and reflects the rest of the light from the second electrode. A work function of the second electrode is 4 eV (electron volts) or less. The conductive transflective layer is formed of a metal material having a higher optical reflectance than the second electrode. | 2010-02-04 |
20100026181 | CERAMIC DISCHARGE VESSEL AND METHOD OF MAKING SAME - A ceramic discharge vessel has a hollow body with at least one receptor. A molybdenum tube is shrink-fit in the receptor, preferably in the form of capillaries. The shrink fit provides a hermetic seal without the use of glass frits or other additional sealing materials. An electrode having a rod portion is inserted into the molybdenum tube. The rod portion of the electrode is welded to the tube at a remote end of the tube. The inner diameter of the molybdenum tube is no more than 0.02 mm greater than the outer diameter of the rod portion of the electrode so that a gap of 0.01 mm or less is formed between the rod portion and the tube to inhibit pooling of the discharge medium, e.g., a metal halide fill, in the gap. | 2010-02-04 |
20100026182 | ELECTRIC LAMP WITH INNER ASSEMBLY AND OUTER BULB AND METHOD FOR MANUFACTURING - An electric lamp comprises an inner assembly including a light source and a control gear circuit. An outer envelope encloses the light source and at least a part of the control gear and has a predetermined wall thickness and an end portion. The outer envelope is comprised of two parts separated along a circumferential line. The two parts of the envelope are connectable and sealable to form a uniform outer envelope with a seal region. The seal region has a wall thickness and is merged in a surface portion of the two parts of the envelope so that the surface unevenness of the seal region is not greater than 0.5 millimeters, and the maximum difference of the wall thickness of the seal region with respect to the wall thickness of the outer envelope is not greater than 0.3 millimeters. | 2010-02-04 |
20100026183 | CERAMIC BURNER FOR CERAMIC METAL HALIDE LAMP - The invention relates to a ceramic burner ( | 2010-02-04 |
20100026184 | METAL HALIDE LAMP AND A CERAMIC BURNER FOR SUCH A LAMP - A ceramic burner for a metal halide lamp, which ceramic burner comprises a discharge vessel ( | 2010-02-04 |
20100026185 | SELF-BALLASTED LAMP - A substrate is attached to one edge side of a radiator and a globe is attached covering the substrate. Heat-radiating fins are provided on the other edge side of the radiator and an air-cooling unit is rotatably provided inside the heat-radiating fins which enables to freely rotate. A case storing a circuit part is attached to the other edge side of the radiator and a cap is provided to the case. By the wind blast from the air-cooling unit, the heat-radiating fins are caused to be a part of the ventilation path to allow for ventilation of the inside of the radiator. | 2010-02-04 |
20100026186 | POWER SUPPLY IGNITION SYSTEM AND METHOD - One embodiment comprises a plasma processing system having a plasma chamber, a generator, a feedback component, and a controller. The feedback component is adapted to receive at least one first signal having a level dependent upon the power signal supplied from the generator to the chamber. A feedback output is adapted to emit a second signal to the controller, which is adapted to supply a third signal to the power generator. The third signal is configured to control the power generator to supply the power signal at a power level for a particular processing application. The power generator is further controlled by the controller to one of reduce and remove power from the plasma processing chamber and subsequently increase the voltage level until the power level reaches a threshold level. The power generator is further controlled to subsequently modulate the voltage until the voltage returns to a first voltage level. | 2010-02-04 |
20100026187 | LUMINAIRE DRIVE CIRCUIT - A luminaire drive circuit ( | 2010-02-04 |
20100026188 | AUTOMATIC LAMP DETECTION METHOD AND OPTIMAL OPERATION FOR FLUORESCENT LAMPS - There is provided a method that can detect the lamp type of fluorescent lamps and operate the lamp at the appropriate lamp power. The proposed method involves the classification of lamp characteristics of existing fluorescent lamps and the use of logic detection method such as a fuzzy logic detection and control technique to zoom into the right type of lamp. The information used in the lamp detection includes (1) lamp filament/electrode resistance, (2) lamp voltage and (3) lamp current. These three pieces of information can be used to select the appropriate fluorescent lamp type so that the control gear can operate the lamp at the right rated power. The importance of this invention can lead to a universal electronic ballast that can detect and operate all fluorescent lamps commonly available. It can also be used in a limited capacity to control a limited range of lamps. | 2010-02-04 |
20100026189 | LAMP DRIVING CIRCUIT, AND DETECTION CIRCUIT FOR DETECTING AN END-OF-LIFE CONDITION - A lamp driving circuit ( | 2010-02-04 |
20100026190 | LED DRIVER CIRCUIT AND THE METHOD THEREOF - A method for driving a plurality of LEDs comprises the steps of: driving the plurality of LEDs according to a series of display signals; synchronously detecting the plurality of LEDs in a display mode for obtaining fault information; and serially outputting the fault information. | 2010-02-04 |
20100026191 | POWER SUPPLY DEVICE FOR LIGHT ELEMENTS AND METHOD FOR SUPPLYING POWER TO LIGHT ELEMENTS - The present invention relates to a power supply device for light elements comprising a power supply unit ( | 2010-02-04 |