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Patent # Description
2017/0359079 DIGITAL TO ANALOG CONVERTER INCLUDING LOGICAL ASSISTANCE
Digital to analog converters (DAC) are used to convert digital signals to analog values. The digital system providing data to the analog converter may be...
2017/0359078 LOW-POWER CONVERSION BETWEEN ANALOG AND DIGITAL SIGNALS USING ADJUSTABLE FEEDBACK FILTER
A system to convert between analog and digital signals, in some embodiments, comprises: a differentiator to produce a differentiated signal based on an input...
2017/0359077 BUFFER, AND DIGITAL TO ANALOG CONVERTER IN COMBINATION WITH A BUFFER
A buffer is provided where a part of the buffer is implemented in switched capacitor or other analog discrete time processing circuitry and a dynamic response...
2017/0359076 Apparatus for Low Power Signal Generator and Associated Methods
An apparatus includes a signal generator. The signal generator includes a voltage controlled oscillator (VCO) coupled to provide an output signal having a...
2017/0359075 OSCILLATOR, ELECTRONIC APPARATUS, AND VEHICLE
An oscillator includes a container, an oscillation element housed in the container, a heating circuit housed in the container, and adapted to control a...
2017/0359074 PLURALITY VOTER CIRCUIT
A plurality voter circuit is disclosed. The plurality voter circuit includes an input array, an output, a control unit, a priority unit and a bypass unit. The...
2017/0359073 SUPPORTING PSEUDO OPEN DRAIN INPUT/OUTPUT STANDARDS IN A PROGRAMMABLE LOGIC DEVICE
Techniques and mechanisms allow a Programmable Logic Device (PLD) to support a pseudo open drain (POD) input/output (I/O) standard used in interface protocols...
2017/0359072 SUPERCONDUCTING QUANTUM LOGIC AND APPLICATIONS OF SAME
A superconducting logic cell includes at least one quantum phase-slip junction (QPSJ) for receiving at least one input and responsively providing at least one...
2017/0359071 PHYSICALLY UNCLONABLE CAMOUFLAGE STRUCTURE AND METHODS FOR FABRICATING SAME
An application specific integrated circuit (ASIC) and a method for its design and fabrication is disclosed. In one embodiment, the camouflaged application...
2017/0359070 SEMICONDUCTOR STRUCTURE WITH BACK-GATE SWITCHING
The present disclosure relates to semiconductor structures and, more particularly, to circuits with logical back-gate switching and methods of operation. The...
2017/0359069 LEVEL SHIFTER CIRCUIT
Techniques are disclosed for a level shifter configured to adjust current flow in response to measured current fluctuations due to common mode noise in the...
2017/0359068 PLAIN-FACE SWITCH AND METHOD FOR ATTACHING THE PLAIN-FACE SWITCH
A plain-face switch according to an embodiment is the mounted-type plain-face switch that is mounted into an opening, it includes a base unit that is provided...
2017/0359067 OPERATING DEVICE, IN PARTICULAR FOR AN ELECTRONIC HOUSEHOLD APPLIANCE
An operating device for electronic household appliances has a cover plate with an operating section that is elastically deformable and/or movable with the...
2017/0359066 SELF-POWERED SWITCH INTITATION SYSTEM
A self-powered switching device is provided. In embodiments, the device uses a prestressed flextensional electroactive member to generate a signal for...
2017/0359065 SELF-POWERED SWITCH INTITATION SYSTEM
A self-powered switching device is provided. In embodiments, the device uses a prestressed flextensional electroactive member to generate a signal for...
2017/0359064 Pressure Sensing Display Device
Integrated touch displays with combined pressure and projected capacitance touch capabilities are provided. A sensing electrode layer and, optionally, a...
2017/0359063 APPARATUS TO SECURE A SENSOR ASSEMBLY FOR A DEVICE TOUCH BUTTON
An apparatus to secure a sensor assembly for a device touch button (such as for a mobile communications device). A touch sensor slot forms a part of the device...
2017/0359062 POWER SWITCH
The disclosure provides a power switch that can be switched by a logic source in an ON or an OFF state. The switch comprises a component to output an optical...
2017/0359061 SWITCH DEVICE, CONTROL METHOD OF THE SAME, AND CONTROL METHOD OF TRANSFER SWITCH SYSTEM USING THE SAME
A switch device includes first and second switch units that are coupled respectively to first and second output terminals. Each of the first and second switch...
2017/0359060 Driver Interface Methods and Apparatus for Switch-Mode Power Converters, Switch-Mode Power Amplifiers, and...
A driver interface for a switch-based circuit includes an AC coupling capacitor, a first diode or a first series of diodes, and a second diode or a second...
2017/0359059 CIRCUITS AND OPERATING METHODS THEREOF FOR MONITORING AND PROTECTING A DEVICE
Circuits for protecting devices, such as gallium nitride (GaN) devices, and operating methods thereof are described. The circuits monitor a magnitude of the...
2017/0359058 Apparatus for Reducing RF Crossover Coupling
Apparatus and arrangements for reducing crossover coupling of two or more RF signals are described. In one case, a crossover structure is described where RF...
2017/0359057 Methods and Apparatus for Synchronized Control of Multi-Channel Load Switches
Described are apparatus and methods for control of multi-channel load switches with synchronized power up/down timing sequences. The slew rate control methods...
2017/0359056 Methods and Apparatus for Reducing RF Crossover Coupling
Systems, methods, and apparatus for reducing crossover coupling of two or more RF signals are described. In one case, a crossover structure is described where...
2017/0359055 DRIVING STAGE CIRCUIT
The present invention provides a driving stage circuit, including a driving switch circuit and a conduction resistance adjusting circuit. The driving switch...
2017/0359054 VECTORED FLIP-FLOP
An apparatus is provided which comprises: a first flip-flop (FF) cell with a data path multiplexed with a scan-data path, wherein the scan-data path is...
2017/0359053 DELAY LINE FOR ONE SHOT PRE-EMPHASIS
A die-to-die data transmitter is disclosed with a pull-up one-shot circuit and a pull-down one-shot circuit, each forming a delay circuit that determines a...
2017/0359052 Exponentially Scaling Switched Capacitor
An exponentially-scaling switched impedance circuit includes: two or more impedance scaling circuits, wherein each impedance scaling circuit comprises: an...
2017/0359051 ACOUSTIC WAVE DEVICE
An SAW device 1 includes a piezoelectric substrate 13, an IDT electrode 5 on a first major surface 3a of the piezoelectric substrate 13, a capacitance element...
2017/0359050 ACOUSTIC WAVE DEVICE
An acoustic wave device includes: a piezoelectric thin film resonator that is connected between a first node and a second node; and a resonant circuit that is...
2017/0359049 SURFACE ACOUSTIC WAVE DEVICE
A surface acoustic wave device includes a piezoelectric substrate with an IDT electrode that excites a surface acoustic wave provided on a principal surface, a...
2017/0359048 MULTIPLEXER AND RADIO-FREQUENCY (RF) FRONT-END MODULE
A multiplexer includes a first filter disposed between an antenna common terminal and a first terminal, and a second filter that is disposed between the...
2017/0359047 SYSTEM AND METHOD TO MONITOR AUDIO LOUDNESS AND PROVIDE AUDIO AUTOMATIC GAIN CONTROL
An audio loudness data collection module collects and stores audio data. The data can be stored for a first time period. A monitoring system can access and...
2017/0359046 AMPLIFIER
An amplifier according to an embodiment of the present invention includes a first transistor and a second transistor that are connected between a ground point...
2017/0359045 Calculating and Adjusting the Perceived Loudness and/or the Perceived Spectral Balance of an Audio Signal
The invention relates to the measurement and control of the perceived sound loudness and/or the perceived spectral balance of an audio signal. An audio signal...
2017/0359044 CRYSTAL OSCILLATOR DEVICE AND METHOD OF MEASURING CRYSTAL OSCILLATOR CHARACTERISTIC
A crystal oscillator device is disclosed. The crystal oscillator device includes a casing; a crystal piece; a pair of excitation electrodes; a transmission...
2017/0359043 SYSTEM AND METHOD FOR INTERLEAVING DIGITAL AUDIO SIGNAL INCLUDING PWM SIGNAL AND DIGITAL AUDIO PROCESSING...
A system, a method for interleaving a digital audio signal including a PWM signal, and a digital audio processing device employing the same in accordance with...
2017/0359042 VARIABLE GAIN DISTRIBUTED AMPLIFIER SYSTEMS AND METHODS
Distributed amplifier systems and methods are disclosed. An example distributed amplifier system includes first stage traveling wave amplifier (TWA) circuitry...
2017/0359041 BUFFER WITH INCREASED HEADROOM
Provided herein are amplifiers, such as buffers, with increased headroom. An amplifier stage includes a follower transistor and current source configured to...
2017/0359040 AMPLIFICATION CIRCUIT, APPARATUS FOR AMPLIFYING, LOW NOISE AMPLIFIER, RADIO RECEIVER, MOBILE TERMINAL, BASE...
Embodiments provide an amplification circuit, an apparatus for amplifying, a low noise amplifier, a radio receiver, a mobile terminal, a base station, and a...
2017/0359039 SOURCE-DEGENERATED AMPLIFICATION STAGE WITH RAIL-TO-RAIL OUTPUT SWING
Certain aspects of the present disclosure generally relate to using cross-coupled transistors for source degeneration of an amplification stage. For example,...
2017/0359038 POWER AMPLIFIER CIRCUIT
A power amplifier circuit includes first and second transistors and a first voltage output circuit. A radio frequency signal is input into a base of the first...
2017/0359037 MULTI-LEVEL CLASS D AUDIO POWER AMPLIFIERS
A multi-level class D audio power amplifier for supplying an N-level drive signal to a loudspeaker. The multi-level class D audio power amplifier includes a...
2017/0359036 SENSOR AMPLIFIER ARRANGEMENT AND METHOD OF AMPLIFYING A SENSOR SIGNAL
A sensor amplifier arrangement includes an amplifier having a signal input to receive a sensor signal and a signal output, and a feedback path that couples the...
2017/0359035 SWITCHED CAPACITOR GAIN STAGE
The disclosure provides a circuit. The circuit includes a gain stage block. The gain stage block is coupled to an input voltage through a first switch. A first...
2017/0359034 RF Power Amplifier with Dynamic Impedance Matching through Discrete Presets and/or a Variable Power Supply
An apparatus includes an RF power amplifier with a controller and an impedance matching network. The RF power amplifier is configured to drive a load in...
2017/0359033 CIRCUITS AND OPERATING METHODS THEREOF FOR MONITORING AND PROTECTING A DEVICE
Circuits for protecting devices, such as gallium nitride (VcclGaN) devices, and operating methods thereof are described. The circuits monitor a magnitude of...
2017/0359032 DOHERTY AMPLIFIERS WITH MINIMUM PHASE OUTPUT NETWORKS
A Doherty amplifier includes an output combining network that has a first combining network input coupled to a main amplifier path, a lowest-order combining...
2017/0359031 A RADIO FREQUENCY POWER AMPLIFIER
A power amplifier is described that includes a balanced amplifier arrangement having an input quadrant coupler and output quadrant coupler and two amplifiers,...
2017/0359030 SEMICONDUCTOR DEVICE AND POWER AMPLIFIER CIRCUIT
A semiconductor device includes a semiconductor substrate and first and second bipolar transistors. The semiconductor substrate includes first and second main...
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