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Matches 251 - 300 out of 426,382

Document Document Title
WO/2022/072963A1
Techniques and apparatus for driving transistor gates of a switched-mode power supply (SMPS) circuit. One example power supply circuit generally includes a switching converter having a switching transistor and a gate driver having an out...  
WO/2022/067481A1
Provided are a device for injecting energy into a crystal in a crystal oscillator, and a crystal oscillator. The device comprises: a crystal; a voltage-controlled oscillator, for outputting an oscillation signal to the crystal; a ramp vo...  
WO/2022/072203A1
A radio frequency integrated circuit (RFIC) is described. The RFIC includes a field effect transistor (FET). The FET has a ferroelectric gate stack having a source region, a drain region, a body region, and a gate. The RFIC also includes...  
WO/2022/072080A1
A configuration for a device to interleave a codeword, where the codeword is based on an enhanced noncoherent error correction code. The apparatus encodes a set of bits based on a noncoherent error correction code, for example a modified...  
WO/2022/067431A1
A system for scalable, fault-tolerant photonic quantum computing includes multiple optical circuits, multiple photon number resolving detectors (PNRs), a multiplexer, and an integrated circuit (IC). During operation, the optical circuits...  
WO/2022/072802A1
Systems and methods for lossless compression of tabular numeric data are provided. The system can include one or more data compression servers executing data compression system code to compress the tabular numeric data, a storage databas...  
WO/2022/071031A1
A noise filter (40) is provided between a DC/AC inverter (20) that performs a switching operation at a first frequency and a DC/DC converter (50) that performs a switching operation at a second frequency higher than the first frequency. ...  
WO/2022/070711A1
This class-D amplification circuit 200 receives an analog audio signal VIN that uses a first reference voltage VFIL as a center level, and outputs an output pulse signal SOUT that has a duty cycle corresponding to the analog audio signal...  
WO/2022/072110A1
In certain aspects, an apparatus includes a power detector coupled between a power amplifier and an antenna, and a voltage detector coupled between the power amplifier and the antenna. The apparatus also includes a phase shifter coupled ...  
WO/2022/072153A1
A steering wheel mounted visual display including a housing incorporated at a location defined within a circumference of the steering wheel and having a graphical display output. Upon rotation of the steering wheel, the display adjusts t...  
WO/2022/072947A1
A pulse generator is disclosed. The pulse generator includes a DC source; a plurality of switches, a transformer; and a pulsing output. The pulse generator can be coupled with a plasma chamber. The pulsing output outputs high voltage pul...  
WO/2022/067682A1
A multi-signal parallel collection circuit, an electronic device, and a body feature signal collector, comprising: a first signal receiving end for receiving a first aliasing signal, wherein the first aliasing signal aliases a first anal...  
WO/2022/072118A1
Certain aspects of the present disclosure are directed to a radio frequency digital-to-analog converter (RFDAC). The RFDAC generally includes a plurality of digital-to-analog (DAC) unit cells. At least one DAC unit cell is capable of bei...  
WO/2022/069117A1
The invention relates to an apparatus (10) for a vehicle (1) for providing communication and/or detection in the vehicle (1) and in particular designed for integration into a vehicle part (5), comprising - a processing arrangement (70) f...  
WO/2022/071184A1
A bonded substrate according to the present disclosure includes: a support substrate formed of monocrystals of silicon; a piezoelectric substrate formed of monocrystals of lithium tantalate or monocrystals of lithium niobate; and a bond ...  
WO/2022/068562A1
The present disclosure relates to a bulk acoustic resonator, comprising: a substrate; an acoustic mirror; a bottom electrode; a piezoelectric layer, the piezoelectric layer being a piezoelectric layer comprising a doping element, the dop...  
WO/2022/070569A1
In a second detecting circuit (25), a current output device (50) outputs, to a circuit resistor (51), a current corresponding to a circuit voltage between an input terminal of a second FET (40) into which a current is input, and ground o...  
WO/2022/070806A1
This driving circuit for a switching element reduces loss due to a negative bias voltage, prevents breakdown of the switching element due to a surge voltage, and prevents erroneous firing of the switching element due to switching noise. ...  
WO/2022/070043A1
An encoder 102 receives a concatenated encoder input block d, splits d into an outer code input array a, and encodes a using outer codes to generate an outer code output array b. The encoder generates, from b, a concatenated code output ...  
WO/2022/071605A1
The present invention suppresses deterioration in filter characteristics caused by residue on an inorganic film. This elastic wave device comprises a support substrate, an inorganic film provided on the support substrate, a piezoelectric...  
WO/2022/070384A1
A semiconductor device (100) according to the present disclosure comprises a semiconductor chip (130) in which are formed a protruding terminal (14) that electrically connects to a transistor (13) and that has a greater cross-sectional a...  
WO/2022/070888A1
An electronic device according to the present disclosure is equipped with an IC mounted to a substrate and a filter circuit, one end of which is connected to the IC. The filter circuit is equipped with a coil component and a capacitor (C...  
WO/2022/069456A1
In one embodiment a shaper circuit comprises a first amplifier (20) comprising an input (21) and an output (22), the input (21) being configured to receive an input signal (Iin), which comprises one or more current pulses, a feedback com...  
WO/2022/069852A1
An analogue-to-digital converter (ADC), comprising: an adaptive whitening filter configured to filter an analogue input signal and output a whitened analogue input signal; a first converter configured to receive said whitened analogue in...  
WO/2022/067739A1
A power-on reset circuit, comprising: a bandgap reference circuit (11), a current comparator (12), and a voltage comparison circuit (13), the bandgap reference circuit (11), the current comparator (12), and the voltage comparison circuit...  
WO/2022/061618A1
Provided are a resonator and preparation method, filter, and electronic device thereof, said resonator comprising a substrate (3), a Bragg reflective layer (2), and a piezoelectric layer (1) arranged stacked in sequence; a first electrod...  
WO/2022/062463A1
A thermopile array and a signal reading circuit therefor. The thermopile array comprises: a plurality of sensor pixel elements; and a reading circuit, comprising a plurality of signal processing channels. Each signal processing channel c...  
WO/2022/067205A1
A stacked amplifier circuit (600) includes an input stage (610) having first and second input ports respectively defined by inputs of first and second transistors. A transformer arrangement (630) includes first and second primary winding...  
WO/2022/062912A1
The present disclosure relates to a bulk acoustic wave resonator, comprising: a substrate; an acoustic mirror; a bottom electrode; a piezoelectric layer; and a top electrode. The overlapping region of the top electrode, the piezoelectric...  
WO/2022/062911A1
The present disclosure relates to a bulk acoustic resonator, comprising: a substrate, an acoustic mirror, a bottom electrode, a piezoelectric layer and a top electrode, wherein an overlapping region of the top electrode, the piezoelectri...  
WO/2022/067171A1
A method for repetitive tuning of a matching network in a radio frequency plasma processing device, the method including detecting a condition within the matching network and determining if the condition is a known condition for the matc...  
WO/2022/063053A1
A resonator manufacturing method, comprising: forming a sacrificial layer pattern on a substrate; forming a lower electrode on the sacrificial layer pattern; forming a second sacrificial layer pattern on the lower electrode; forming a pi...  
WO/2022/065017A1
A high-frequency module (1A) comprises a module substrate (91) having a main surface (91a), a first circuit component and second circuit component positioned on the main surface (91a), and a metal shield plate (70) positioned on the main...  
WO/2022/065137A1
Provided is an elastic wave device which can easily adjust the capacity thereof and has an insertion loss that is not easily degraded. This elastic wave device 1 comprises: a piezoelectric substrate 2; a first busbar 4A and a second bu...  
WO/2022/066207A1
A method includes receiving (502), at a radar timing card (118), radar timing information (112) and a synchronous clock signal (116). The method also includes generating (508), using the radar timing card, a timing trigger (124) to indic...  
WO/2022/067203A1
An amplifier circuit (200) including a first amplifier having a first amplifier input and a first amplifier output and a transformer (214) including a first transformer component (214A) having a first primary winding (212A) in series wit...  
WO/2022/063418A1
A method for compressing a signal, the method comprising: acquiring, via a signal recording module, a primary signal; modelling, via a processor, a model signal of the primary signal by: acquiring, via the processor, a sampled signal; ac...  
WO/2022/064257A1
A method, network node and wireless device (WD) for suppressing impulsive noise are provided. According to one aspect, a method includes determining a moving difference of successive samples of a received signal, comparing the moving dif...  
WO/2022/064893A1
This DLL circuit (110) comprises a phase delay circuit (114), a selection circuit (115), a detection circuit (117), and a clock stopping circuit (116). The phase delay circuit (114) generates a plurality of delay signals having respectiv...  
WO/2022/065138A1
An elastic wave device (2) comprises: an elastic wave element substrate (12); filter electrodes (14a, 14b) that are formed on a first surface (12a) of the elastic wave element substrate (12); a first insulator layer (33) that is formed s...  
WO/2022/064405A1
A puff detection device (10) comprising a capacitive puff sensor (C2), a detection signal generator (140) for connection with the puff sensor (C2) and having an ESD diode (D2) at an input node (IN2), and a reference signal generator (120...  
WO/2022/066085A1
There is provided a method and corresponding system for generating harmonics based on an input signal. The method comprises deriving (S1), from the input signal, one or more frequency band signals; generating (S2), from at least one or e...  
WO/2022/063996A1
The invention relates to a convertible-vehicle arrangement, comprising a convertible top (12) with a convertible-top linkage (18) and a convertible-top cover (26), which is adjustable by means of the convertible-top linkage (18) between ...  
WO/2022/063149A1
A method for manufacturing an FBAR resonator, comprising: forming a lower electrode on a substrate; forming a dielectric layer or a piezoelectric layer on the lower electrode and the substrate, said layer having a first thickness; planar...  
WO/2022/065047A1
An insulating layer (160) has an opening (161) in a part covering an electrically conductive layer (120). A through-conductor (170) includes an inserted portion (171) positioned on the inside of the opening (161), and a shoulder portion ...  
WO/2022/065563A1
The contactless elevator touch device according to the present invention comprises: a touch sensing unit which is installed around touch buttons of an elevator control panel and, at a position vertically spaced 1-10 cm apart from the ele...  
WO/2022/061835A1
Disclosed is a manufacturing process for a bulk acoustic resonator, the process comprising: making an acoustic mirror on a substrate; making, on the substrate, a bottom electrode layer for covering the acoustic mirror; chemically treatin...  
WO/2022/062534A1
Disclosed is a crystal oscillator circuit on a PCB. The crystal oscillator circuit comprises: a crystal oscillator, which comprises an input end, an output end, a first grounding end, and a second grounding end; a first capacitor, of whi...  
WO/2022/062711A1
The present disclosure provides a digital fingerprint generator and a digital fingerprint generation method. The digital fingerprint generator comprises: a control circuit, generating a control word; a first pulse generation circuit, con...  
WO/2022/065540A1
The present disclosure discloses the structure of a receiver in a wireless communication system. According to one embodiment applicable to the present disclosure, a receiver comprises: a matching unit for aligning phases of radio frequen...  

Matches 251 - 300 out of 426,382