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Patent # Description
US-9,882,618 Signal generation method and signal generation device
A transmission method simultaneously transmitting a first modulated signal and a second modulated signal at a common frequency performs precoding on both...
US-9,882,612 Multi-sector antenna integrated radio unit
Embodiments of a system for a multi-sector base station in a cellular communications network are disclosed. In one embodiment, the system includes an integrated...
US-9,882,611 NFC antenna applied to terminal with metal back cover and terminal device thereof, back cover for terminal device
The present invention discloses an NFC antenna comprising a back cover mounted on a back portion of a terminal and an NFC coil placed inside the terminal. The...
US-9,882,607 Surface-wave communications and methods thereof
Aspects of the subject disclosure may include, for example, a system including a frequency mixer that combines a signal and a carrier wave to form a combined...
US-9,882,605 System and method for cross-talk cancellation in single-ended signaling
A method for transmitting data advantageously reduces cross-talk in high-speed data transmission. The method comprises receiving an input data word, encoding...
US-9,882,602 Global navigation satellite system receiver with filter bypass mode for improved sensitivity
A global navigation satellite system receiver with filter bypass mode for improved sensitivity is disclosed. In an aspect, an apparatus is provided that...
US-9,882,589 Antenna system
An antenna system includes a first antenna to receive a broadcast wave in a predetermined frequency band; a second antenna to receive noise from a noise source;...
US-9,882,579 Receiver, sender, method for retrieving an additional datum from a signal and method for transmitting a datum...
A receiver includes a receiver circuit to receive a first transition in a first direction, a second transition in a second, different direction after the first...
US-9,882,573 Method of fabricating electronic device and limit value setting apparatus
A method of fabricating an electronic device is provided, where the electronic device includes a port, an A/D converter, a memory, and a determination circuit....
US-9,882,570 Compact high speed duty cycle corrector
Embodiments of the present invention provide techniques for duty cycle correction of clock signals. An input clock signal passes through a pair of output...
US-9,882,567 Programmable structured arrays
A programmable semiconductor device includes a user programmable switch comprising a configurable element positioned above a transistor material layer deposited...
US-9,882,564 In line critical path delay measurement for accurate timing indication for a first fail mechanism
A method for implementing a programmable critical delay path measurement in-line with the critical path logic cells. Additionally, the delay measurement creates...
US-9,882,561 Input device
An input device includes an insulation substrate, a switch element, and a detection portion. The switch element includes a fixed electrode portion that is...
US-9,882,559 Wireless proximity sensor with a target device comprising an inverter
A target device for use with a switch device of a proximity switch has a wireless receiver means (6) for detecting and receiving a first pulsating signal (A)...
US-9,882,553 Semiconductor device and circuit protecting method
A semiconductor device includes a first transistor and a clamping circuit. The first transistor is arranged to generate an output signal according to a control...
US-9,882,552 Low power amplifier
A phase-locked loop (PLL) circuit, sense amplifier circuit, and method of operating a sense amplifier circuit are disclosed. The sense amplifier circuit...
US-9,882,547 Tunable filter
A tunable filter using Love waves includes an inductance for band extension connected to each of piezoelectric resonators, variable capacitances are connected...
US-9,882,546 Alkali-niobate-based piezoelectric thin film element
An alkali-niobate-based piezoelectric thin film element includes a substrate, a lower electrode film on the substrate, a piezoelectric thin film on the lower...
US-9,882,545 Method for optimizing the impedance of a connecting element
A method for optimizing impedance of a connecting element between a first component and a second component of a high-frequency apparatus. The first component...
US-9,882,544 Electronic component
An electronic component includes first through sixth LC parallel resonators and seventh through ninth capacitors. The first through sixth LC parallel resonators...
US-9,882,542 Filter component
In a filter component with improved attenuation characteristics for common mode noise, an LC series resonance circuit disposed in each of a plurality of shunt...
US-9,882,538 Distributed output matching network for a radio frequency power amplifier module
Disclosed are systems and methods related to matching an impedance of the power amplifier to an impedance of the antenna in a power amplifier module that...
US-9,882,532 Linear amplifier with extended linear output range
The present disclosure provides a detailed description of techniques for implementing a linear amplifier with extended linear output range. More specifically,...
US-9,882,531 Body tie optimization for stacked transistor amplifier
A transistor stack can include a combination of floating and body tied devices. Improved performance of the RF amplifier can be obtained by using a single body...
US-9,882,530 Receiver and signal processing method
The present disclosure provides a receiver and a signal processing method. The receiver includes: a first frequency mixer, performing frequency mixing on a...
US-9,882,529 Multi-step drive signal for PIN diode based RF amplitude modulators
Methods and devices are disclosed driving one or more P-Intrinsic-N (PIN) diodes by receiving an input and generating a plurality of pulses based on the input,...
US-9,882,525 Solar battery module
Provided is a solar battery module having an outer edge maintained by a frame, and comprising a group of strings formed by using a plurality of solar battery...
US-9,882,524 Solar panel truss mounting systems and methods
An exemplary embodiment of the present invention provides a solar panel truss mounting system comprising a base and a truss assembly coupled to the base. The...
US-9,882,522 Power conversion device, electric power steering system, electric vehicle, electronic control throttle, and...
A power conversion device is configured to convert power supplied from a power source into a driving current of a motor. A first semiconductor switching element...
US-9,882,519 Motor control apparatus and electric power steering apparatus using the same
A motor control apparatus that calculates duty command values of respective phases for controlling currents of a motor by means of a control calculation, forms...
US-9,882,517 Method and system for controlling motor
A method and a system for controlling a motor are provided to allow for a limp home function when an error occurs in a Hall effect sensor that detects the...
US-9,882,513 Synchronizing motors for an electric propulsion system
An electric propulsion system is described that includes an AC drive circuit, a synchronization circuit, and a control unit. The AC drive circuit includes a...
US-9,882,512 Piezoelectric element for power generation and power generation device using same
A piezoelectric element for power generation and a power generation device using the same according to the present invention can maximize an electromotive force...
US-9,882,511 Piezoelectric power generation module and remote controller
A piezoelectric device is connected in parallel with a diode, and outputs a power generation voltage when depressed. When the power generation voltage exceeds a...
US-9,882,510 Passive indexing of a movable element having teeth
The invention relates to a device including: a movable element (1) comprising teeth (11; 11.sub.i, i, 11.sub.i+1, 11.sub.i+2, 11.sub.i+3, 11.sub.i+4); a driving...
US-9,882,506 Multiple inductive component
A multiple inductive component (100) comprises:--a cylindrical drum core component (120) with at least two axially spaced circumferential grooves (131, 132) in...
US-9,882,504 HVDC rectifier protection using estimated and measured power
An HVDC power increase controller includes a command output unit for outputting a current command value according to a disturbance signal to a main controller;...
US-9,882,503 Charging of split DC links of a converter system
A converter system comprises two phase modules, each phase module comprising a first converter leg and a second converter leg interconnected with a DC link, and...
US-9,882,502 Pre-charge control method
A pre-charge control method for a hybrid multilevel power converter comprises steps of: (a) controlling access of the current-limiting resistor unit, limiting...
US-9,882,501 Method for driving a resonant converter, and corresponding converter and computer program product
A driving module of a resonant converter receives an enabling signal and a voltage across a switch of a secondary side, and generates a control signal for first...
US-9,882,500 Power supply device
The present invention relates to a power supply device for voltage converter, which includes a master switch, a first controller for generating a first pulse...
US-9,882,499 Switching power supply circuit with reduced noise and potential stabilization of stable potential nodes
In a switching power supply circuit of the invention, a low-voltage node capacitor is connected between a primary-side low-voltage stable potential node and a...
US-9,882,498 Switching power supply device, switching power supply control method, and electronic apparatus
A switching power supply device includes a switching element to which a DC input is supplied, a frequency control circuit which controls a switching frequency...
US-9,882,497 Soft switching synchronous quasi resonant converter
A switching circuit including a transformer having a primary and a secondary side; a first MOSFET switch coupled with the primary side; a primary current...
US-9,882,496 Linearly approximated hershey's kiss frequency sweep for switching power supply device
A conducted EMI noise reduction effect close to that achieved by using an optimal modulating waveform as a modulating wave is achieved when employing a...
US-9,882,495 Switching power supply with internal power supply circuit
A switching power supply includes a switching element that turns ON and OFF a current flowing through a primary coil of a transformer to which a DC input...
US-9,882,494 Switching-mode power supplies capable of operating at valley switching, and relevant control methods
Control methods and related power controllers diminish audible noise in a power supply capable of performing valley switching. The power supply has an inductive...
US-9,882,493 Apparatus and method for isolated current mode controller
A soft start-up method is provided comprising: producing an initialization signal on a primary winding side of a transformer; using a comparison of the...
US-9,882,492 Control of asymmetric parallel synchronous rectifiers in power converter topologies
A power converter includes an input power source, a synchronous rectifier and a controller. The synchronous rectifier includes a plurality of actively...
US-9,882,491 Power supply system
There is provided a power supply system including a first power supply and a second power supply. The power supply system includes a power conversion circuit...
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