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Patent # Description
US-9,653,985 Resonant converter and controlling method thereof
A resonant converter and its controlling method are provided. The resonant converter includes a bridge switching circuit receiving a DC input voltage through...
US-9,653,980 Energy harvesting system using several energy sources
An object of the invention is to provide a cheap, efficient and polyvalent energy harvesting system able to exploit several energy sources. The invention...
US-9,653,976 Method of making a lundell claw rotor with resin
A method of manufacturing a rotor for an electric rotating machine is provided. According to the method, resin is applied and impregnated to a surface of a...
US-9,653,973 Thermally enhanced hub motor
Apparatuses and methods relating to hub motors having enhanced thermal characteristics may include a hub motor having a stator comprising steel and a central...
US-9,653,971 Speed detection circuits for permanent magnet alternators
A permanent magnet alternator (PMA) includes a rotatable shaft, windings, a shunt regulator circuit, and a speed detection circuit. The rotatable shaft is...
US-9,653,965 Dual redundant motor/generator for an engine
An exemplary electrical system may include a power plant and a dual motor/generator assembly coupled to each other. The power plant may be a gas turbine engine,...
US-9,653,963 Direct drive for a rotation machine, particularly for a container treatment machine
A direct drive for a rotation machine, particularly for a container treatment machine, this drive including a fixed machine part (1) and a machine part (2)...
US-9,653,962 Apparatus and an assembly for emulating an impulse force exerted by a skeletal muscle
Various embodiments provide, an apparatus for emulating an impulse force exerted by a skeletal muscle, the apparatus including a mass and an actuator, the...
US-9,653,959 Rotor device of integrated stater-generator motor and rotor working system
A rotor device of an integrated starter-generator motor and a rotor working system are disclosed in the present invention. The rotor device is a monobloc cast,...
US-9,653,953 Rotor with blade portions and rotating electric machine having the same
A rotor for a rotating electric machine includes a core body having a through-hole, a magnet, a tubular portion, and a plate part having an opening. The...
US-9,653,938 Method and apparatus for improving electronics devices wireless charging using inertial sensors
In accordance with an example embodiment of the present invention, a method comprises: monitoring a motion of a handset from a wireless charger to detect a...
US-9,653,935 Sensing temperature within medical devices
Devices, systems, and techniques for monitoring the temperature of a device used to charge a rechargeable power source are disclosed. Implantable medical...
US-9,653,930 Emergency system for power failures
An emergency system for power failures includes a single-cell or multiple-cell rechargeable battery selected from the group consisting of NiMH, NiCd, NiZn,...
US-9,653,919 Method for reducing common mode current circulating between the internal ground of an electrical circuit and...
A method for reducing the common mode current (i) circulating between the internal ground (13) of an electrical circuit (4) and the earth when electrical energy...
US-9,653,909 Fault handling for motor controllers
In one aspect, a method is described. The method may include operating a plurality of circuit elements, and operating a plurality of fault-mitigation circuits....
US-9,653,908 Device for limiting disturbances of an electrical nature
A device for limiting disturbances of an electrical nature, such as currents induced by overvoltages caused by these disturbances, in particular...
US-9,653,907 Protection system against reverse battery connection
A protection system against reverse battery connection according to an embodiment includes a controller configured to output a first square wave signal...
US-9,653,906 Overcurrent detection circuit, inverter, compressor, and air-conditioning machine, and adjusting method for...
A current detection device for detecting an electric current flowing through an inverter, an overcurrent level generation device for generating an abnormality...
US-9,653,902 Flat cable winding device and assembling method thereof
Provided is a flat cable winding device and an assembling method thereof, which can prevent slack of a flat cable and achieve smooth winding and leading out of...
US-9,653,888 Spark plug
A spark plug including an insulator containing not less than 92 mass % and not greater than 96 mass % of Al component in terms of oxide, wherein the insulator...
US-9,653,884 High reliability etched-facet photonic devices
Semiconductor photonic device surfaces are covered with a dielectric or a metal protective layer. The protective layer covers the entire device, including...
US-9,653,883 Surface emitting semiconductor laser device
There is provided a surface emitting semiconductor laser including: a substrate; and a semiconductor layer including: a first semiconductor multilayer film...
US-9,653,881 Method for testing tunable wavelength laser device and tunable wavelength laser device
A method for testing a tunable wavelength laser device, which can suppress any error of light transmission characteristics of an etalon, and a tunable...
US-9,653,880 Tunable, narrow linewidth single transversal mode light source using a quasi-incoherent broadband pump source
A light source is disclosed, having a quasi-incoherent broadband pump source configured to produce a longitudinally and transversally multi-mode pump beam. The...
US-9,653,874 Trichel pulse energy devices
Coherent Trichel Pulse transient energy emissions by directing energetic triggers for driving to unstable a Trichel Pulse generator (TPG) charged electrode or...
US-9,653,872 System and method for high-power, pulsed ring fiber oscillator
A ring laser includes a large-core rare-earth-doped fiber ring-connected with a free-space path having an electro-optic switch, output coupler, and intracavity...
US-9,653,871 Rare-earth doped gain fibers
Rare earth oxides doped multicomponent glass fibers for laser generation and amplification, including a core and a cladding, the core comprising at least 2...
US-9,653,860 Ultrabox receptacle box
A modular electrical receptacle box configured to allow outlets and switches to be easily installed using wire segments extending between terminals in the box...
US-9,653,853 Electrical connection box including a circuit substrate
An electric connection box includes a resin plate having a connector terminal soldered to a via hole of a circuit substrate. The circuit substrate and the resin...
US-9,653,850 Electrical connector
An electrical connector includes an insulating assembly, terminals, an inner shielding assembly and an outer shielding assembly. The insulating assembly has a...
US-9,653,847 High speed communication jack
A high speed communication jack including a housing including a port for accepting a plug, the port including a plurality of pins each connected to a...
US-9,653,841 Waterproof connector
A waterproof connector includes an insulating housing, a terminal assembly, a cover, a clamping part and a filler. The insulating housing has an inserting...
US-9,653,838 Dust and debris tolerant retractable cover connector
A debris exclusion and removal apparatus for connectors which have retractable cover configurations which include internal wafers that clean the connectors...
US-9,653,836 Electrothermal heating device
An electric heating device includes a box-shaped plug socket provided with a socket-side electroconductive part electrically connected to an electric heater; a...
US-9,653,832 Conductive elastic member and connector
A conductive elastic member is formed by having a columnar member having elasticity, and plural wire rods which extend from one end face to the other end face...
US-9,653,827 Battery connector with large current carrying capacity
A battery connector includes an insulating body, a plurality of electrical terminals and a plurality of conducting pieces. The insulating body defines a...
US-9,653,821 Dual band antenna with a first order mode and a second order mode
An antenna structure with a radio frequency (RF) circuit, an antenna carrier, and conductive material disposed on the antenna carrier and coupled to the RF...
US-9,653,818 Antenna structures and configurations for millimeter wavelength wireless communications
Methods, systems, and apparatuses are described for wireless communication using the mmW spectrum. In particular, antenna structures may include arrays of...
US-9,653,815 Metamaterial, metamaterial preparation method and metamaterial design method
The present invention discloses a metamaterial, a metamaterial preparation method, and a metamaterial design method. The metamaterial includes: at least one...
US-9,653,810 Waveguide fed and wideband complementary antenna
A complementary antenna (e.g., wideband complementary antenna) is presented herein. A complementary antenna can include a first dipole portion, a second dipole...
US-9,653,806 Multi-band wireless terminals with metal backplates and coupling feed elements, and related multi-band antenna...
An antenna system for use in a portable electronic device may include first and second metal elements. One of the first and second metal elements may be...
US-9,653,801 Selectable low-gain/high-gain beam implementation for VICTS antenna arrays
An antenna array employing continuous transverse stubs as radiating elements includes a first conductive plate structure including a first set of continuous...
US-9,653,797 Antenna module for near field communication
Embodiments of the invention provide an antenna module for NFC. According to at least one embodiment, the antenna module includes an antenna sheet patterned...
US-9,653,786 Wearable antenna system
Smaller footprint electronic devices may be contained in a wearable housing, for example in a housing forming a portion of a watch that is worn on a user's...
US-9,653,784 Conformal, wearable, thin microwave antenna for sub-skin and skin surface monitoring
A wearable antenna is operably positioned on a wearer's skin and is operably connected the wearer's tissue. A first antenna matched to the wearer's tissue is...
US-9,653,779 Dual-band LTE MIMO antenna
A multiple-input-multiple output antenna for use with wireless communication comprises a first element a first radiation element operable to resonate at a first...
US-9,653,769 Connection structure between antenna apparatus and radio communication apparatus
Antenna 2 and radio communication apparatus 1 include mount portions 9 and 15, flat proximity opposing surfaces 13 and 20, and waveguide portions 12 and 19...
US-9,653,761 Secondary battery pack and authentication method
An authenticator (5, 11) is compatible with a plurality of authentication systems to authenticate an external device connected with a connection terminal (OUT,...
US-9,653,759 Method and apparatus for optimized battery life cycle management
Method and apparatus for optimized battery life cycle management are described. A battery management system (BMS), comprising a battery, identifies...
US-9,653,757 Nonaqueous electrolyte solution for secondary battery, and lithium secondary battery
A nonaqueous electrolyte solution for a secondary battery includes: a nonaqueous solvent including a cyclic carbonate having at least one fluoro group on a side...
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