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Patent Searching and Data


Matches 401 - 450 out of 569,644

Document Document Title
WO/2021/026499A1
An apparatus may include an energy rate limiter, an electro-optical transmitter, and an energy monitor. The energy rate limiter limits energy transfer, based on an energy control signal, from a power supply to the energy storage module. ...  
WO/2021/025820A1
Phase variations between a transmitter (TX) waveform and a receiver (RX) waveform produced by a TX Phase-Locked-Loop (PLL) and a RX PLL, respectively, is a source of error in processing delay calibration used, e.g., in Round Trip Time (R...  
WO/2021/024708A1
Provided is an oscillation control circuit with which it is possible to obtain an oscillation output that accurately holds a maximum value of a desired oscillation output amplitude and in which fluctuations due to temperature changes or ...  
WO/2021/026539A1
A circuit including an amplifier having an input and an output; and a feedback path comprising a transmission line electrically coupled or electrically connected to the output and the input. A low noise amplifier including the circuit wh...  
WO/2021/024254A1
A mixed-signal controller for controlling a multiphase average-current-mode voltage regulator having an output connected to a load, which comprises a digital voltage-sampling ADC for converting the output voltage signal from analog to di...  
WO/2021/023544A1
The invention relates to an optical pulse generator and to a method for operating an optical pulse generator. In particular, an optical pulse generator according to the invention is to uniformly supply all emitters and their segments of ...  
WO/2021/024643A1
This semiconductor device comprises: first and second MOS transistors of which drain electrodes are connected in series between a first line to which a power supply voltage is applied and a second line to which a load is connected; a thi...  
WO/2021/025802A1
A frequency selective limiter (FSL) having an input port and an output port can comprise a plurality of vertically stacked transmission line structures. Each of the transmission line structures can be electrically coupled to a transmissi...  
WO/2021/025004A1
[Problem] To provide an elastic wave device with which it is possible to obtain good characteristics in ultra-high frequency bands of 6 GHz or higher, while maintaining sufficient mechanical strength. [Solution] An elastic wave device co...  
WO/2021/025651A1
The invention is related to using LOW-E (low emission) glass (1), which has transparent conductive coating (1.1) on one of its surfaces, on vehicles such as cars, busses, ships, trains, planes etc., without using cables, using light gene...  
WO/2021/024345A1
A first phase adjuster (11) adjusts the phase of either a first or second AC voltage (V1, V2) generated in a negative resistance circuit (10), such that the shift amount φ in a first variable phase shifter (12) is kept within the range ...  
WO/2021/024993A1
Provided is an elastic wave device in which a partition support member does not readily dig into a cover member. An elastic wave device 10, provided with: a piezoelectric substrate 4 having a first side 4a constituting a part of the ou...  
WO/2021/025821A1
A latch and/or flip-flop with reduced dynamic capacitance for the clock node. Power associated with the clock node is reduced without timing impact. Merely two clock devices and merely the signal on the clock input pin toggles when the d...  
WO/2021/024778A1
A transmission device (100) insulates and transmits a first signal and electric power, the transmission device comprising: a modulation circuit (114) that performs modulation to append a first signal to a high frequency signal for electr...  
WO/2021/023506A1
The present invention relates an implantable pulse generator comprising an electric circuit, wherein the electric circuit comprises: a primary energy store, at least one secondary energy store, and a control unit, wherein the control uni...  
WO/2021/024432A1
An imbalance failure detection circuit according to an aspect of the present invention is for detecting an imbalance failure of electronic device apparatuses each including electronic devices and including a plurality of current paths co...  
WO/2021/024394A1
This power conversion system has a plurality of power conversion devices connected in parallel. Each of the plurality of power conversion devices includes: a power conversion circuit that converts a direct current into an alternating cur...  
WO/2021/026288A1
Aspects of this description provide for a method (300). In at least some examples, the method includes controlling a switch to decouple a first node at which a pull-up signal is present from a second node (304). The method further includ...  
WO/2021/024343A1
Provided are: a first transmission line (W1) that transmits an input signal (din); a second transmission line (W2) that transmits a clock signal (ck); and a plurality of sample hold circuits (SH) that are connected to the first and secon...  
WO/2021/024569A1
This signal transmission circuit is provided with: a common frequency filter that filters off a signal centered on a common frequency which is an antiresonant frequency; a first frequency filter that filters off a signal centered on a fi...  
WO/2021/026519A1
A method of operating a circuit having a capacitor and a load that are connectable to, and disconnetable from, a voltage source by an electronically controllable switch, the method includes charging the capacitor by raising a voltage acr...  
WO/2021/023786A1
The invention relates to a method for determining the switching state of at least one power switch module (2, 3) in a converter, the converter having at least one controller (17) for controlling the at least one power switch module (2, 3...  
WO/2021/026060A1
A switch driving circuit includes an output coil having a first end and a second end and configured to receive positive or negative pulses from an input coil and a drive portion that includes a holding capacitor coupled across the output...  
WO/2021/024083A1
The present invention provides a semiconductor device with a novel structure. The present invention has a CPU and an accelerator. The accelerator has a first memory circuit and a computation circuit. The first memory circuit has a first ...  
WO/2021/024762A1
Provided is an elastic wave filter device capable of improving steepness, and increasing the amount of attenuation outside a passband in a broad frequency range near the passband. The elastic wave filter device 1 comprises: a first sig...  
WO/2021/025605A1
A Data Compression Manager (DCM) that can help a data provider (DP) and a data consumer (DC) to establish a data transfer using an advantageous data compression method. In one embodiment, when a DC wants to get some data from a DC, the D...  
WO/2021/021250A1
Embodiments of the present disclosure describe methods, apparatuses, and systems for phase-lock loop (PLL) configuration and realization to provide various reference clock frequencies to computing core(s) and processor(s), and other bene...  
WO/2021/021747A1
Techniques for improving acoustic wave device structures are disclosed, including filters and systems that may include such devices. An acoustic wave device may include a substrate. The acoustic wave device may include first and second l...  
WO/2021/018218A1
A data storage method, and a data acquisition method and apparatus therefor. The storage method comprises: allocating one N-dimensional first parameter vector to N pieces of data to be stored; and performing N-dimensional replacement on ...  
WO/2021/018770A1
A BAW resonator (RN) with reduced lateral modes is provided. The resonator has an active stack of bottom electrode (BE), piezoelectric material (PM) and top electrode (TE) and at least one element of this active stack has a curved side w...  
WO/2021/021745A1
Techniques for improving acoustic wave device structures are disclosed, including filters and systems that may include such devices. An apparatus may comprise a first electrical filter including an acoustic wave device. The first electri...  
WO/2021/018204A1
The present application is suitable for the technical field of electronics, and provides an active diode circuit and an alternating current/direct current power supply conversion circuit. The active diode circuit comprises a power supply...  
WO/2021/016740A1
Disclosed are a single-phase adaptive phase-locked apparatus and method. The single-phase adaptive phase-locked apparatus comprises: a phase detector, a proportional-integral controller, a dynamic wave trap, and a voltage-controlled osci...  
WO/2021/021398A1
One example includes a superconducting clock conditioning system. The system includes a plurality of inductive stages. Each of the plurality of inductive stages includes an inductive signal path that includes at least one inductor and a ...  
WO/2021/018986A1
An optical light sensing device includes a detector operable to detect a light wave. The optical light sensing device also includes an integration circuit that includes an operational amplifier that is operable to reduce or cancel dark c...  
WO/2021/019216A1
This application relates to a power supply output device. The power supply output device converts an input from a DC-DC convertor into a bipolar voltage output for a gate driver circuit driving a power switch. The power output supply dev...  
WO/2021/020009A1
An imaging device according to the present invention includes: an imaging element; and a processing unit that generates single-image data by synthesizing a plurality of pieces of image data output from the imaging element, and that outpu...  
WO/2021/019062A1
An emergency converter device for lighting applications provides a supply current to a load device such as a lighting module. The emergency converter device comprises at least one printed circuit board arranged within a housing. A contro...  
WO/2021/022303A1
A radio frequency (RF) power generator adapted for coupling to a multi- station integrated circuit fabrication chamber may include an oscillator to provide a periodic signal and one or more preamplifiers each having an input port to rece...  
WO/2021/021736A1
Techniques for improving Bulk Acoustic Wave (BAW) reflector and resonator structures are disclosed, including filters, oscillators and systems that may include such devices. First and second layers of piezoelectric material may be acoust...  
WO/2021/021776A1
One embodiment provides a broadband signal source. The broadband signal source includes a number, n, signal paths and a combiner circuitry. Each signal path, i, includes a programmable phase shifter circuitry, an amplifier circuitry and ...  
WO/2021/019294A1
A quantum controller comprises quantum control pulse generation circuitry, signal generation circuitry, and phase parameter generation circuitry. The phase parameter generation circuitry is operable to determine, based on an output of th...  
WO/2021/020102A1
This elastic wave device comprises: a substrate; a multilayer film located on the substrate; a piezoelectric film located on the multilayer film; and a first excitation electrode and a second excitation electrode located on the piezoelec...  
WO/2021/021743A1
Techniques for improving Bulk Acoustic Wave (BAW) resonator structures are disclosed, including filters, oscillators and systems that may include such devices. A first layer of piezoelectric material having a piezoelectrically excitable ...  
WO/2021/018573A1
The invention relates to a modulation device (100) for generating a 1-bit wide modulation signal (PWM) according to an N-bit wide input signal (I), comprising a signal splitter (110) for generating an M-bit wide first sub-signal (Xh) hav...  
WO/2021/021541A1
Support circuitry for a power transistor includes a feedback switching element and switching control circuitry. The feedback switching element is coupled between a Kelvin connection node and a second power switching node. The switching c...  
WO/2021/017862A1
A protection circuit (1) and device. The protection circuit (1) is connected between a driving circuit (2) and a bridge circuit (3), and the protection circuit (1) comprises a logic operation module (10), a first switch module (20), a se...  
WO/2021/016708A1
A signal processing circuit that achieves functionality similar to that of a switched capacitor circuit without the necessity a clock. The circuit compensates for finite open loop gain and for offset voltages in the components, allowing ...  
WO/2021/021359A1
A method, system and non-transitory computer readable instructions for data change detection includes decrypting encrypted patch data that includes compressed variable sized patch data chunks. The compressed variable sized patch data chu...  
WO/2021/019542A1
A switching circuit comprises a main switch element having a gate as a control input; and a ring oscillator connected as a driver circuit to the gate to drive the main switch via the gate. The basic circuit is used to build various compo...  

Matches 401 - 450 out of 569,644