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GATE DRIVER AND RELATED CIRCUIT BUFFER
A circuit buffer for outputting a voltage signal having a magnitude greater than a withstand voltage of any circuit element in the circuit buffer includes a...
DYNAMIC FAIL-SAFE BIASING CIRCUITRY FOR FAULT-TOLERANT APPLICATIONS
A biasing circuit includes a differential communication line comprising a first signal line and a second signal line. The biasing circuit further includes a...
INPUT APPARATUS AND ELECTRONIC APPARATUS
An input apparatus according to an embodiment of the present technology includes an operation member, an electrode substrate, and a first support. The...
OPERATING DEVICE AND APPLIANCE HAVING THE DEVICE
An operating device for an electronic household appliance contains a rotary control knob being mounted on a control panel such that a carrier of the rotary...
ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
An array substrate and a manufacturing method thereof, and a display device are provided. The array substrate comprises: a gate electrode (11) and a gate line...
Low-Power Dissipation Input Circuit
An input circuit for an I/O module for an industrial controller or the like provides a shunt regulator for precisely controlling the maximum current through...
ELECTRONIC DRIVE CIRCUIT AND METHOD
Disclosed is an electronic drive circuit and a drive method. The drive circuit includes an output; a first output transistor comprising a control node and a...
PROGRAMMABLE HIGH-SPEED EQUALIZER AND RELATED METHOD
A programmable equalizer and related method are provided. The equalizer includes a pair of current-setting field effect transistors (FETs) coupled in series...
PASS DEVICE WITH BOOST VOLTAGE REGULATION AND CURRENT GAIN FOR VCSEL
A power efficient device for driving a load comprising a low current path and a high current path, wherein the high current path is driven by a first voltage...
Voltage Mode Drivers and Electronic Apparatus Having the Same
Voltage mode drivers and an electronic apparatus having the same are provided. The voltage mode drivers may include a voltage regulator and a ripple...
TRIGGER CIRCUIT AND LIGHT APPARATUS COMPRISING THE SAME
A trigger circuit includes a high voltage protector configured to scale down a first voltage according to an internal voltage to output a second voltage having...
SWITCHING DEVICE AND ELECTRONIC CIRCUIT
A switching device 1 includes a SiC semiconductor chip 11 which has a gate pad 14, a source pad 13 and a drain pad 12 and in which on-off control is performed...
TRANSMISSION GATE CIRCUIT
A transmission gate circuit includes a pass gate and a control circuit and provides High Voltage protection to a flash memory in a characterization mode and a...
DEVICE FOR PROTECTING AT LEAST ONE ACTIVE COMPONENT OF AN ELECTRONIC
The invention relates to a device for protecting at least one active component of an electronic module, able to receive a microwave electromagnetic signal as...
VOLTAGE SUPPLY CIRCUITS AND CONTROLLING METHODS THEREFOR
A voltage supply circuit is provided. The voltage supply circuit is capable of operating at a first mode and generates a loading current at an output node. The...
METHOD FOR OPERATING A FIELD DEVICE AND CORRESPONDING FIELD DEVICE
A method for operating a field device, and a field device that is operated according to the method, in which a measured value is generated, the measured value...
SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE
The present invention provides a semiconductor device that can be stably operated. A semiconductor device includes: a clock signal generation circuit that ...
LOW-POWER WIDE-RANGE LEVEL SHIFTER
A latch-based level-shifter is provided that includes an edge-triggered pulse generator that drives a switch to switch off and isolate a pair of cross-coupled...
SIGNAL POTENTIAL CONVERTER
Disclosed herein is a signal potential converter which may perform high-speed operation and which may still maintain intended signal amplitude and operate...
Bit-Capture Latch with Transparency Option
A novel and simple way is presented to implement a zero-capture latch circuit comprising a pair of OR AND Invert gates connected to achieve a zero-capture...
A CMOS LEVEL SHIFTER WITH REDUCED HIGH VOLTAGE TRANSISTOR COUNT
A digital level shifter adapted to shift an input signal from switching in a low voltage range, to an output switching in a high voltage range has a glitch...
APPARATUS AND METHODS FOR MOS CAPACITOR STRUCTURES FOR VARIABLE CAPACITOR
A capacitor structure is described. A capacitor structure including a substrate and at least one device formed on the substrate. The device including first and...
MOS CAPACITORS WITH HEAD-TO-HEAD FINGERS AND METHODS OF FORMING THE SAME
A capacitor structure is described. The capacitor structure includes a substrate, a plurality of source/drain regions, a first plurality gates, and a second...
MOS CAPACITORS WITH INTERLEAVED FINGERS AND METHODS OF FORMING THE SAME
A capacitor structure is described. The capacitor structure includes a substrate; a plurality of source/drain regions formed in said substrate to form an...
MOS CAPACITORS FOR VARIABLE CAPACITOR ARRAYS AND METHODS OF FORMING THE
A capacitor structure is described. The capacitor structure includes a substrate, a plurality of source/drain regions formed in the substrate, and a plurality...
SERIAL CAPACITANCE TUNER
An impedance matching network comprises a first signal terminal configured to receive a signal from a source circuit and a second signal terminal configured to...
PHASE ADJUSTER AND ENCODER
A resistor string outputs sixteen signals with a phase difference of 22.5.degree. by dividing voltage between two adjacent phases of a four-phase input signal...
SYNCHRONOUS CHARGE SHARING FILTER
A signal processing device has a first discrete time analog signal processing section, which has an input, an output, a plurality of charge storage elements,...
WIRELESS COMMUNICATION DEVICE AND TUNABLE FILTER THEREOF
A wireless communication device and a tunable filter are provided. The tunable filter includes a first energy storage element, a first series resonant circuit,...
ELASTIC WAVE DEVICE AND FILTER DEVICE
An elastic wave device includes IDT electrodes stacked on a piezoelectric thin film. The IDT electrode includes a plurality of first electrode fingers and a...
ACOUSTIC WAVE DEVICE AND ANTENNA DUPLEXER INCLUDING SAME
An acoustic wave device includes a first longitudinally-coupled acoustic wave filter having interdigital transducer ("IDT") electrodes arranged in a...
A SAW filter includes a substrate, an upper bus bar arranged on the substrate, a lower bus bar arranged on the substrate so as to face the upper bus bar, a...
ACOUSTIC WAVE FILTER, DUPLEXER, AND MODULE
A filter including: a substrate; an input pad; an output pad; a ground pad; a plurality of first acoustic wave resonators formed on the substrate, and...
A variable-frequency filter includes a series-arm resonant circuit and a parallel-arm resonant circuit. Each of the series-arm resonant circuit and the...
AT-CUT CRYSTAL ELEMENT, CRYSTAL RESONATOR AND CRYSTAL UNIT
An AT-cut crystal element is provided. The AT-cut crystal element includes side surfaces intersecting with a Z'-axis of a crystallographic axis of a crystal....
PIEZOELECTRIC VIBRATOR AND FREQUENCY ADJUSTMENT METHOD FOR PIEZOELECTRIC
A frequency adjustment method is provided in which a residual substance is unlikely to be generated, the frequency can be adjusted with high precision, and a...
ELASTIC WAVE DEVICE AND MANUFACTURING METHOD THEREOF
In an elastic wave device, a multilayer film including a piezoelectric thin film is provided on a support substrate, an interdigital transducer electrode is...
PIEZOELECTRIC WAFER, PIEZOELECTRIC VIBRATION PIECE, AND PIEZOELECTRIC
This piezoelectric wafer has: a piezoelectric vibration piece; a frame portion that supports the piezoelectric vibration piece; and a coupling portion that...
PROPAGATION VELOCITY TUNING WITH FUNCTIONALIZED CARBON NANOMATERIAL IN
PRINTED WIRING BOARDS (PWBs) AND OTHER...
An apparatus has a permittivity attenuation layer interposed between a substrate and a first conductive trace, wherein the permittivity attenuation layer...
WIRELESS COMMUNICATION DEVICE AND FILTER THEREOF
A wireless communication device and a filter are provided. The filter has an input end and an output end and includes a first energy storage element, a first...
TUNABLE DUPLEXING CIRCUIT
A tunable duplexer circuit is described, wherein the frequency response as well as bandwidth and transmission loss characteristics can be dynamically altered,...
CONTROL DEVICE FOR VARIABLE CAPACITANCE DEVICE AND COMMUNICATION DEVICE
INCLUDING SAID CONTROL DEVICE
A control device according to the present invention is provided with (A) a variable capacitance device including a variable capacitance element, and (B) a...
CIRCUIT FOR CALIBRATION MEASUREMENTS, METHOD, COMPUTER PROGRAM, AND
A circuit for calibration measurements comprises a first and a second current source arranged to provide current outputs; a resistor connected between the...
NETWORK FILTERING CIRCUIT FOR PROTECTION LIGHTNING SURGE
The network filtering circuit includes a cable side for connection with a network cable, a physical side for connection with a mother board, and a plurality of...
PRINTED CIRCUIT BOARD ASSEMBLY FOR FILTERING NOISE OF NETWORK SIGNAL
A printed circuit board assembly includes a printed circuit board, a number of electronic components mounted thereon, and a number of conductive traces...
CAPACITIVELY COUPLED GYRATOR BASED ON THE HALL EFFECT
A gyrator for AC signals was developed. This gyrator comprises a Hall effect material, means for permeating this Hall effect material with a magnetic field...
METHOD FOR DYNAMICALLY ADJUSTING THE SPECTRAL CONTENT OF AN AUDIO SIGNAL
Circuit and associated methods for dynamically adjusting the spectral content of an audio signal, which increases the harmonic content through the systematic...
SYSTEMS AND METHODS FOR ADJUSTING AUTOMATIC GAIN CONTROL
Automatic gain control systems disclosed herein can incorporate a confidence metric that can estimate the accuracy of gain adjustments calculated by an...
CMOS RF SWITCH DEVICE AND METHOD FOR BIASING THE SAME
Disclosed are CMOS-based devices for switching radio frequency (RF) signals and methods for biasing such devices. In certain RF devices such as mobile phones,...
Limiting Driver for Switch-Mode Power Amplifier
A switch-mode RFPA driver includes first and second field-effect transistors (FETs) arranged in a totem-pole-like configuration. The switch-mode RFPA driver...