Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 565,908

Document Document Title
WO/2020/141022A1
The present invention relates generally to the technical field of broad-band amplifiers for high data-rate wired/optical communications. The invention presents in this technical field a multiple resonance network. The multiple resonance ...  
WO/2020/140782A1
An analog-to-digital converter and a clock generation circuit thereof. The clock generation circuit comprises cascaded clock generation modules (100); each stage of the clock generation module (100) is configured to generate a correspond...  
WO/2020/140206A1
A frequency locked loop, an electronic device, and a frequency generating method. The frequency locked loop (10) comprises: a control circuit (11) configured to determine the magnitude relationship between an input frequency (fi) and a f...  
WO/2020/140273A1
Disclosed are a filter circuit and a filter device. The filter circuit at least comprises: an impedance conversion circuit, a first capacitor array, a grouping switch and a second capacitor array, wherein the first capacitor array and th...  
WO/2020/142183A1
Apparatus and methods for training a neural network accelerator using quantized precision data formats having outlier values are disclosed, and in particular for storing activation values from a neural network in a compressed format for ...  
WO/2020/101792A3
A variable capacitor bank (112) includes a conductive housing (306) and a port (320) extending through the housing. An electrical bus (303) is disposed within the conductive housing and coupled to the port. The variable capacitor bank fu...  
WO/2020/112211A3
In some aspects, an apparatus for encoding data for delivery to or for decoding data retrieved from a storage medium comprises a memory device and at least one hardware processor. The memory device is configured to store at least one par...  
WO/2020/113175A3
An RF power limiter and ESD protection circuit has a set of two CMOS FETs each configured to perform a diode function with a defined forward voltage and arranged in an anti-parallel configuration and coupled between the input terminal an...  
WO/2020/141794A1
An electronic device is disclosed. The electronic device comprises a microphone, a communication interface comprising circuitry, and a processor for controlling the communication interface to: enter a voice recognition mode, if a trigger...  
WO/2020/142149A1
Techniques are disclosed for analog-to-digital conversion systems and methods with pulse generators. In one example, an imaging system includes an analog-to-digital converter (ADC). The ADC includes a comparator configured to generate a ...  
WO/2020/140207A1
A frequency adjuster and a frequency adjustment method therefor, and an electronic device. The frequency adjuster (10) comprises: a signal processing circuit (11) configured to generate a frequency control word (F) according to a frequen...  
WO/2020/140918A1
A receiver and a low-noise amplifier. The receiver comprises a main signal pathway and an auxiliary signal pathway, a combining circuit and an intermediate-frequency amplifying circuit, wherein the main signal pathway comprises a gate se...  
WO/2020/140654A1
Disclosed is a bulk acoustic wave resonator, comprising a substrate (100), an acoustic mirror (200), a bottom electrode (300) arranged above the substrate (100), a top electrode (500), and a piezoelectric layer (400) arranged above the b...  
WO/2020/137198A1
The purpose of the present invention is to suppress a decrease in image quality when resolution is decreased without consuming electrical power wastefully in a solid-state image capturing element in which AD conversion is performed on a ...  
WO/2020/133537A1
Provided is a clock domain crossing (CDC) processing circuit for processing data between asynchronous clock domains with low delay. The CDC circuit comprises a phase alignment circuit (330) and a synchronization circuit (340), wherein th...  
WO/2020/135044A1
A key module and a terminal. The key module comprises: an insulating dielectric layer (1); a piezoresistive flexible part (2) provided on the insulating dielectric layer (1); a first electrode (3) and a second electrode (4), the piezores...  
WO/2020/135955A1
An example system includes an input terminal operable to receive an input signal having first pulses, a first delay circuit, a second delay circuit, and a latch circuit. The first delay circuit is operable to generate a first delay signa...  
WO/2020/134600A1
A crystal resonator, and an integrated structure of a control circuit and an integration method therefor. The method comprises: forming a lower cavity (120) in a device wafer (100) which has a control circuit and forming an upper cavity ...  
WO/2020/134597A1
Provided are an integrated structure of crystal resonator and control circuit, and method for integration thereof. A lower cavity (120) is formed in a device wafer (100) on which a control circuit (110) is formed, and a piezoelectric res...  
WO/2020/135679A1
Disclosed are an accidental-shutdown-proof switch control apparatus and method for a robot-assisted surgical device. The control apparatus comprises: a startup/shutdown key, wherein the startup/shutdown key is used for triggering a start...  
WO/2020/138290A1
A filter device (40) comprises: a filter circuit (10) that is connected to terminals (130 and 140), comprises a first elastic wave resonator, and makes a first frequency band a passband; and an additional circuit (30) that is connected i...  
WO/2020/132976A1
Disclosed are a frequency source and a communication device. A processor in the frequency source is used for generating a target frequency and a control signal; a phase-locked loop is used for outputting a pump voltage to a loop filter f...  
WO/2020/136066A1
The invention relates to a method for operating a normally off or normally on power semiconductor element (1), wherein a threshold voltage change in a threshold voltage of the power semiconductor element (1) in relation to a reference th...  
WO/2020/137506A1
This energizing control device comprises: a first terminal (21) which is connected to a bus on a first power supply side; a second terminal (22) which is connected to a bus on a second power supply side; a plurality of switches (40) prov...  
WO/2020/135384A1
The present application relates to the technical field of storage, and provides a data compression method and apparatus. The method comprises: upon receipt of first data to be stored, a storage device determines whether said first data i...  
WO/2020/136222A2
A driver for a shared bus, such as a LIN bus, having a supply node (Vbat), a bus node (LIN), a transmit data input node (TX) and a receive data output node (RX), said driver comprising:a pull-up circuitry between the supply node and the ...  
WO/2020/137265A1
This vibrating structure (1) is provided with: a film (12) that has a first electrode (121) on a first main surface and that deforms in the surface direction thereof due to a voltage being applied thereto; a frame member (10) connected t...  
WO/2020/133004A1
A thin film bulk acoustic wave resonator, comprising a top electrode (201), a piezoelectric layer (202), a bottom electrode (203), an acoustic reflection structure (204), and a substrate (205), the position relationship among which being...  
WO/2020/139234A1
The invention relates to a Performance Enhancement of Polar Codes for Short Frame Lengths Considering Error Propagation Effects and inspect the effects of error propagation on the performance of polar codes and propose some methods to al...  
WO/2020/134603A1
An integration structure of a crystal oscillator and a control circuit and an integration method therefor. The method comprises: forming a piezoelectric resonance sheet (500) on a back surface of a device wafer (100) on which the control...  
WO/2020/134598A1
An integrated structure for a crystal resonator and a control circuit (110) and an integrated method therefor. A lower cavity (120) is formed in a device wafer (100) on which the control circuit (110) is formed, and an opening of the low...  
WO/2020/134325A1
Provided in the present invention is an LTCC bandpass filter, comprising a shell and a filter assembly accommodated in the shell; the shell comprises a top wall and a bottom wall opposite to the top wall; the filter assembly comprises a ...  
WO/2020/136267A1
The present invention relates to an electronic device (10), comprising an input (12) and an output (14), the device (10) generating an output voltage when the input of the device (10) is supplied, the device (10) comprising: - a conversi...  
WO/2020/133003A1
Disclosed are an acoustic resonator comprising an annular protruding beam-eaves structure, and a filter and an electronic device, relating to the field of communications. The resonator comprises a top electrode (101), a piezoelectric lay...  
WO/2020/134418A1
Disclosed is an intermediate frequency amplifier based on a GaAs pHEMT process, the amplifier comprising: an input matching unit, a cascode amplification unit, an output matching unit and a feedback unit, wherein the input matching unit,...  
WO/2020/139460A1
A bootstrapped switch circuit includes an auxiliary loop circuit for assisting the boosting of a bootstrap voltage in a main loop circuit having a bootstrapped switch transistor. The boosted bootstrap voltage switches on the bootstrapped...  
WO/2020/134723A1
Disclosed are a method and apparatus for processing a check code, and an electronic device. The method comprises: acquiring the number of users scheduled in a predetermined time slot; determining, according to a magnitude value of a matr...  
WO/2020/139418A1
An electronic device includes at least one compression-decompression functional block and a hierarchy of cache memories with a first cache memory and a second cache memory. The at least one compression-decompression functional block rece...  
WO/2020/134665A1
A control circuit, an integration method for an acoustic wave filter, and an integration structure. The method comprises: providing a substrate, a control circuit being formed at the substrate; forming a first cavity (402) and a second c...  
WO/2020/137082A1
The present invention is an audio playback device comprising: a signal processing circuit that generates multichannel audio data; an attenuation control unit that is connected to the signal processing circuit, and controls the attenuatio...  
WO/2020/132996A1
A single crystal piezoelectric film bulk acoustic resonator and a manufacturing method thereof. The manufacturing method comprises: forming a piezoelectric structure and a top electrode at a donor substrate, wherein the top electrode is ...  
WO/2020/137826A1
An insulated gate drive circuit (1) which drives a semiconductor switching element comprises: a transmission unit (10) which generates a power signal that acts as the basis for gate driving of a semiconductor switching element; a first i...  
WO/2020/134417A1
A nonlinear feedback circuit comprises one or more diodes (D1-Dn). Also provided is a low noise amplifier using the nonlinear feedback circuit. The present invention employs a negative temperature characteristic of a diode (D1-Dn) to per...  
WO/2020/138896A1
An electronic device including an amplifier which includes a first transistor configured to receive an input signal through a gate terminal thereof and having a source terminal electrically connected to ground, a second transistor config...  
WO/2020/134804A1
The present invention relates to a bulk acoustic wave resonator, comprising: a substrate; an acoustic mirror; a bottom electrode arranged on the substrate; a top electrode; and a piezoelectric layer arranged on the bottom electrode and b...  
WO/2020/135948A1
The following technical problems have been addressed for D2D communications: 1) Compensation of temperature-based frequency drift of a local frequency in a wireless device based on cross-correlation with a reference frequency of a synchr...  
WO/2020/134601A1
An integrated structure of and an integrated method for a crystal resonator and a control circuit. A lower cavity (120) is formed in a device wafer (100) provided with a control circuit (110), and a piezoelectric resonator sheet (200) is...  
WO/2020/137642A1
The present invention pertains to an information processing device and an information processing method that enable a higher quality G-PCC based stream to be distributed. When a G-PCC based stream obtained by encoding point cloud data by...  
WO/2020/135612A1
The present document provides a vector synthesis phase shifter and a vector synthesis phase shifting method. The method comprises: adjusting a first reference input excitation by means of a first current source; determining a vector dire...  
WO/2020/135925A1
A non-mechanical-interfacing electronic switch or a mechanical-interfacing electronic switch are controlled to modulate between an active state and an inactive state based on electronic action. The switch includes an aperture defining an...  

Matches 401 - 450 out of 565,908