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| Patent # | Description |
|---|---|
| US-8,159,114 |
Transducer A multistage flextensional transducer includes at least one inner elongate driver member within and mechanically coupled to an inner shell that is nested within... |
| US-8,159,113 |
Ultrasonic actuator with power supply electrode arrangement An ultrasonic actuator may be provided in which generation of a stress is prevented in the connection face of the piezoelectric element between the electrodes... |
| US-8,159,112 |
Polymeric actuator controller, polymeric actuator control method, and
electronic apparatus A polymeric actuator controller includes: a polymeric actuator that has a first electrode and a second electrode for applying electric energy to a polymeric... |
| US-8,159,111 |
Driving device and protection method thereof A driving device includes a motor, a clutch gear, a first rotating portion, a second rotating portion, a piezoelectric assembly, and a controlling unit. The... |
| US-8,159,110 |
Fluid actuator, and heat generating device and analysis device using the
same A fluid actuator includes a piezoelectric body (31), a fluid channel (2) having the piezoelectric body (31) on a part of the inner wall thereof and enabling a... |
| US-8,159,109 |
Microresonator A microresonator comprising a single-crystal silicon resonant element and at least one activation electrode placed close to the resonant element, in which the... |
| US-8,159,108 |
Integrated thermoelectric/ thermionic energy converter A device for converting heat into electrical energy that is an integrated combination of thermionic and thermoelectric energy converters in a single device, or... |
| US-8,159,107 |
Micro rotary machine and methods for using same A micro rotary machine may include a micro actuator and a micro shaft coupled to the micro actuator. The micro shaft comprises a horizontal shaft and is... |
| US-8,159,106 |
Motor and electronic apparatus using the same A stator 13 on whose outer circumference a plurality of magnetic poles 13a are arranged is mounted on a substrate 11, and a rotor 14 is rotatably disposed... |
| US-8,159,105 |
Segment-core type stator for inner-rotor type rotary electric machines and
an improved method for manufacturing... When accommodating a cage stator coil in a stator core made up of distributed cores, an end side distributed core composing end side core at an end side in... |
| US-8,159,104 |
DC induction electric motor-generator with magnetic gap self commutating
laminated ferromagnetic rotating core A motor-generator apparatus has a stator and a rotor in a cylindrical arrangement about a central longitudinal axis. The stator has a static circular magnetic... |
| US-8,159,103 |
Low-inertia permanent-magnet electrical machine rotor A rotor (11) for an electric machine with low-inertia permanent magnets (13) located between the poles (15) of the electric machine and a rotor hub, where the... |
| US-8,159,102 |
Motor and electronic apparatus using the same A rotor 14 is rotatably disposed around a stator 13 that is provided with a plurality of magnetic poles 13a. The inner circumferential face of a rotor frame 14b... |
| US-8,159,101 |
Driving force transmission mechanism, image forming apparatus and
assembling method thereof with a plate with a... To provide a driving force transmission mechanism in which the thickness can be reduced as well as the positioning between a driven shaft, a driven structure,... |
| US-8,159,100 |
Integrated electronic compressor There is provided an integrated electric compressor that is improved in reliability. Bus bar connection is employed for electrical connection between a power... |
| US-8,159,099 |
Stator having busbars for connection of the coils, and a corresponding
method The aim of the invention is to increase the degree of automation in the production of an electrical machine. Particularly, the aim is to be able automate the... |
| US-8,159,098 |
Motor control apparatus, power steering apparatus and brake control
apparatus A motor control apparatus including: a motor including a rotating member and a stator; a housing member including a motor housing portion and a power system... |
| US-8,159,097 |
Motor and electronic apparatus using the same A rotor 14 is rotatably disposed around a stator 13 that is provided with a plurality of magnetic poles 13a. The inner circumferential face of the rotor is... |
| US-8,159,096 |
Apparatus for detecting position of rotation of motor A magnetic absolute sensor for a geared motor comprises a dipole magnet and hall elements. The dipole magnet is fixed to a hollow portion of a hollow rotor... |
| US-8,159,095 |
Hiding structure for positioning signal conversion mechanism of a torque
motor A hiding structure for positioning signal conversion mechanism of a torque motor, which includes a stator having a curvature center line, a rotor coaxially... |
| US-8,159,094 |
Electric motor having fluid circulation system and methods for cooling an
electric motor An electric motor having a housing, a stator mounted in the housing, and a rotor mounted in the housing for rotation relative to the stator about a central... |
| US-8,159,093 |
Motor apparatus, manufacturing method, exposure apparatus, and device
fabrication method A motor apparatus includes a movable portion including a coil and a tooth-like salient pole and a platen opposed to the movable portion. The movable portion and... |
| US-8,159,092 |
Power supply unit having a voltage converter The present invention concerns an electrical installation or device equipped with a power supply unit comprising a voltage converter having primary and... |
| US-8,159,091 |
Switch circuit of DC/DC converter configured to conduct various modes for
charging/discharging A DC/DC converter includes an input terminal for receiving an input voltage; an output terminal for providing an output voltage; a ground terminal for providing... |
| US-8,159,090 |
Hybrid power harvesting and method A system of providing energy includes a transmitter for sending wirelessly a first type of energy and at least a second type of energy different from the first... |
| US-8,159,089 |
Power supply circuit and semiconductor device for use therein A power supply circuit has: a DC/DC converter (M11, M12, L11, C11) which steps down an input voltage Vin to generate an output voltage Vout1 by rectifying and... |
| US-8,159,088 |
Display device and portable terminal In order to increase the continuous operating time of a display device driven by a battery or the like, and a portable information terminal using the same, the... |
| US-8,159,087 |
Power generation system and operation method thereof The invention provides a power generation system having a power generator (1) configured to generate DC power; an electric power load (5); a current detector... |
| US-8,159,086 |
Methods and systems for no-break power transfer converter A method is provided for using a temporary power source to transfer a power bus from a first power source to a second power source. The first power source... |
| US-8,159,085 |
Wall-mountable electrical power supplying device having a ring-like
structure for receiving the power plugs... A wall-mountable electrical power supplying device for supplying electrical power to a group of electrical appliances located in an environment. The... |
| US-8,159,084 |
Power distribution device A window power distribution device includes a housing with an extension attached to the housing. Together, the housing and extension are designed to form a seal... |
| US-8,159,083 |
Automotive electrical system configuration Disclosed herein are a variety of different electrical system topologies intended to mitigate the impact of large intermittent loads on a 12 volt vehicle power... |
| US-8,159,082 |
Systems and methods for providing an uninterruptible power supply to a
ship-service bus of a marine vessel A marine vessel power and propulsion system that provides a vessel-wide uninterruptible power supply is described. The power and propulsion system includes a... |
| US-8,159,081 |
Controlling propeller rotor overspeed An engine having at least one stage of propeller rotor blades, and a load, the at least one stage being associated with electrical generation means to generate... |
| US-8,159,079 |
Environmental energy-saving power generator An environmental energy-saving power generator includes a power generation module, a control module, a power module, a power generator housing, and an I/O... |
| US-8,159,078 |
Portable power driven equipment with internal combustion engine combined
battery charging and starting circuit... A portable generator system having a generator for generating an electrical output signal, an internal combustion engine for driving the generator, a starter... |
| US-8,159,077 |
Pad in semicondcutor device and fabricating method thereof A pad in a semiconductor device and fabricating method thereof are disclosed. The pad includes an uppermost metal layer first to N.sup.th intermediate metal... |
| US-8,159,076 |
Method of producing a via in a reconstituted substrate A method of producing an electronic connection device, including: a) formation, in a plane of a support substrate, of at least one first contact element and, in... |
| US-8,159,075 |
Semiconductor chip stack and manufacturing method thereof A semiconductor chip stack includes a first chip and a second chip. The first chip includes a first circuit formed in the first chip with a first integration... |
| US-8,159,074 |
Chip structure A semiconductor chip includes first, second and third metal interconnects and an insulating layer over a semiconductor substrate. First, second and third... |
| US-8,159,073 |
Interposer chip and manufacturing method thereof The interposer chip includes a chip mounting region on which a semiconductor chip is mounted via a fixing material made of resin. The interposer chip has an... |
| US-8,159,072 |
Rectification chip terminal structure The present invention includes a base, a rectification chip, a conductive element and a coupling collar. The base has an installation pedestal to hold the... |
| US-8,159,071 |
Semiconductor package with a metal post Disclosed are a semiconductor package and a manufacturing method thereof. The semiconductor package can include a semiconductor substrate, having one surface on... |
| US-8,159,070 |
Chip packages Chip assemblies are disclosed that include a semiconductor substrate, multiple devices in and on the semiconductor substrate, a first metallization structure... |
| US-8,159,069 |
Metal line of semiconductor device without production of high resistance
compound due to metal diffusion and... A metal line includes a lower metal line formed on a semiconductor substrate. An insulation layer is formed on the semiconductor substrate having the lower... |
| US-8,159,068 |
Semiconductor device A semiconductor device includes: a semiconductor layer composed of one of GaAs based semiconductor, InP-based semiconductor, and GaN-based semiconductor; a... |
| US-8,159,067 |
Underfill flow guide structures Underfill flow guide structures and methods of using the same are provided with a module. In particular the underfill flow guide structures are integrated with... |
| US-8,159,066 |
Semiconductor package having a heat dissipation member A semiconductor package having a heat dissipation member capable of efficiently conveying excess heat away from semiconductor chips is presented. The... |
| US-8,159,065 |
Semiconductor package having an internal cooling system A semiconductor package having an internal cooling system is presented which includes a semiconductor chip and a through-electrode. The semiconductor chip has a... |
| US-8,159,064 |
Lead pin for package substrate, and method for manufacturing package
substrate with the same Disclosed herein is a lead pin for a package substrate. The lead pin for the package substrate according to the exemplary embodiment of the present invention... |
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