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WO/2024/076489A2 |
A voltage comparator includes a boosting circuit that is configured to boost a direct current (DC) bias of the comparator. The boosting circuit includes transistors that are different in size, a larger one of the transistors being config...
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WO/2024/076046A1 |
A method of controlling an electronic device includes determining whether a vibrator of a cartridge unit is connected to a driving circuit of the electronic device, determining a natural frequency of the vibrator connected to the driving...
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WO/2024/073788A1 |
The present invention relates to an encoding method for encoding detected cell voltages (ZU) of a multiplicity of electrochemical cells (110) of an electrochemical system (100), in particular of a fuel cell system and/or of a battery dev...
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WO/2024/074941A1 |
A pulsed laser diode driver includes a source capacitor that receives a refresh current at a first terminal and develops a source voltage therefrom. A first terminal of an inductor is connected to the first terminal of the source capacit...
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WO/2024/075403A1 |
In a non-contact power supply system 110, a main power supply device and a sub power supply device are each equipped with a timer counter 25 that counts at a predetermined cycle and generate AC current on the basis of the count value of ...
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WO/2024/076898A1 |
A pulse-shaping network configured for use in a radio frequency (rf) power amplifier system, the pulse-shaping network comprising: a coupled magnetic element comprising a first inductive element magnetically coupled to a second inductive...
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WO/2024/069431A1 |
A system comprises: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a point-of-use controller configured to: detect a fault; determine a fault type of the detected fa...
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WO/2024/066241A1 |
The present application relates to the technical field of chips, and discloses a self-balancing differential signal integral amplification circuit-based chip state monitoring circuit. The chip state monitoring circuit is built into a chi...
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WO/2024/065568A1 |
A method for filtering a deviation signal of a Hall position sensor for a robot joint. The method comprises: acquiring a duration of each Hall state during the operation of an electric motor (S10); calculating the current Hall average du...
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WO/2024/066565A1 |
An amplifier circuit, a chip, and a quantum bit reading system, applied to the fields of quantum state reading and quantum weak measurement. The amplifier circuit comprises N lumped capacitor and inductor modules that are connected in se...
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WO/2024/065631A1 |
A transmission line phase shifter, comprising at least one transmission line phase shift unit (11), wherein the transmission line phase shift unit (11) comprises a first pair of differential transmission lines (Sig1_P, Sig1_N), a second ...
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WO/2024/069359A1 |
A system comprises: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a power switch including a drain terminal, a source terminal, and a gate terminal; a gate driver c...
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WO/2024/069429A1 |
A system comprises an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a galvanic isolator separating a high voltage area from a low voltage area; a low voltage phase con...
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WO/2024/069367A1 |
A system comprises: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a power switch including a drain terminal, a source terminal, and a gate terminal; and one or more...
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WO/2024/070736A1 |
An amplification circuit (1), which receives a plurality of discrete power supply voltages, comprises: a carrier amplifier (12); a peak amplifier (22); a synthesizing circuit (40) that synthesizes a high frequency signal output from the ...
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WO/2024/073450A1 |
Disclosed is a diversity receive radio frequency front-end architecture with support for carrier aggregation and multiple-input/multiple-output. The front-end architecture can include multi-stage low noise amplifiers. Outputs from multip...
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WO/2024/069453A1 |
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a first power module, the first power module including: a first substrate including a first conduct...
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WO/2024/070030A1 |
A voltage generation circuit comprising: a voltage input terminal; a voltage output terminal; a first resistive element connected by a first terminal to the voltage input terminal; a second resistive element connected by a third terminal...
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WO/2024/069400A1 |
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a galvanic interface configured to separate a high voltage area from a low voltage area, the galvan...
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WO/2024/073369A1 |
A communications apparatus to resolve a composite signal including an induced nonlinear distortion, a desired signal and interferer signals, wherein the desired signal includes desired symbols and the interferer signals include interfere...
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WO/2024/072123A1 |
An aerosol generation device according to an embodiment may comprise: a body which has a first surface, a second surface opposite to the first surface, and side surfaces between the first and second surfaces, and includes a mouthpiece en...
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WO/2024/073556A1 |
Methods and devices to control radiated spurious emission (RSE) in an RF antenna switch are presented. The RF antenna switch includes a through stack that includes at least one regular N-type FET transistor and a plurality of intrinsic N...
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WO/2024/065405A1 |
The present application provides a charge pump circuit and a half-bridge driver circuit. The charge pump circuit comprises: an input voltage switch circuit which is connected to an input voltage and a charge pump control signal and outpu...
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WO/2024/070893A1 |
Provided is an elastic wave device capable of more reliably suppressing the transverse mode.　The elastic wave device comprises a piezoelectric layer provided on an acoustic reflection film, and an IDT provided thereon. The elastic wave...
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WO/2024/069364A1 |
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: one or more controllers configured to provide a test signal to control a gate leakage detection ope...
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WO/2024/069428A1 |
A system comprises an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a galvanic isolator separating a high voltage area from a low voltage area; a low voltage phase con...
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WO/2024/070740A1 |
[Problem] To reduce noise in an image sensor. [Solution] This solid-state imaging device comprises a light receiving element, a first amplification circuit, a second amplification circuit and a control circuit. The first amplification ci...
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WO/2024/065509A1 |
A control device, a control system, and a carrier vehicle, relating to the technical field of electronics. A first isolation unit in the control system can receive a first level signal outputted by a first control unit and a second level...
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WO/2024/067147A1 |
Provided in the embodiments of the present disclosure is a power amplifier, comprising: a coupler and a harmonic generation network, the coupler being connected to the harmonic generation network, wherein the coupler is configured to cou...
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WO/2024/070195A1 |
According to one aspect of the present embodiment, a semiconductor device 10 comprises: a base 1 having a first main surface 1a and a second main surface 1b opposite from the first main surface 1a; and a ground pad 21 arranged on the fir...
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WO/2024/072484A1 |
An audio amplification system can include a digital audio path configured to provide a digital signal, and an audio amplifier configured to receive the digital signal as an input signal and generate an output signal. The audio amplificat...
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WO/2024/066021A1 |
The present application provides a resonator, a resonator assembly, a filter, an electronic device, and a manufacturing method. The resonator comprises: a substrate, provided with a first surface and a second surface which are opposite t...
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WO/2024/069442A1 |
A subassembly for an electrical component includes: a first plate including: a wall, stepped walls extending from opposite sides of the wall, flange elements extending outwardly from the stepped walls, each flange element defining an eng...
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WO/2024/067226A1 |
A balanced radio frequency power amplifier, a front-end module, and a corresponding electronic device. The balanced radio frequency power amplifier comprises a driving-stage power unit (101, 201), an inter-stage power divider (102, 202),...
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WO/2024/072496A1 |
Embodiments provided herein generally include apparatus, plasma processing systems and methods for dynamic impedance matching across multiple frequency bands of a power source. An example method includes amplifying a broadband signal, sp...
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WO/2024/065725A1 |
Embodiments described herein relate to methods and apparatuses for performing digital predistortion, DPD, to provide a transmit signal, x(n) wherein the transmit signal, x(n), is for deriving one or more amplifier signals, xm(n), for dri...
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WO/2024/073324A1 |
In one example, an apparatus comprises first (702), second (704) and third (706) memory devices, an error detection circuit (902), and an error correction circuit (904). The error detection circuit is configured to detect a mismatch amon...
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WO/2024/069363A1 |
A system comprises: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a power switch including a drain terminal, a source terminal, and a gate terminal; and a controlle...
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WO/2024/065118A1 |
Provided in the present application are a decoding method in a non-finite field, and a communication apparatus, which can solve the problem of high decoding complexity caused by iterative decoding, thus increasing the decoding efficiency...
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WO/2024/069401A1 |
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: an upper phase multi-chip module including: a low-voltage upper phase controller; a high-voltage up...
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WO/2024/067768A1 |
The present disclosure provides a burst mode clock and data recovery module, comprising: a data sampling sub-module configured to sample received data according to a clock signal, and output a sampling result to a phase determination sub...
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WO/2024/065978A1 |
A check confidence-based LDPC decoding method, relating to the technical field of information processing. The method comprises: S1, acquiring check nodes and variable nodes of an LDPC code, initializing the check nodes and the variable n...
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WO/2024/071891A1 |
A display driving device is disclosed. The display driving device comprises: a reception circuit for receiving first display data including data values of a first group; a transmission control circuit that outputs the first display data ...
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WO/2024/069360A1 |
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a power module including: a drain tab; a source tab; a first power switch including a first gate te...
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WO/2024/070748A1 |
This tracker circuit (1A) comprises: a switched capacitor circuit (20) that is configured to generate a plurality of discrete voltages on the basis of a first input voltage; an output switch circuit (31) that is configured to selectively...
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WO/2024/066686A1 |
The present invention provides a calibration method for a nonlinear analog-to-digital conversion circuit of an image sensor, and a reference voltage generating circuit thereof. Before normal operation or during the operating process of a...
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WO/2024/069368A1 |
A system includes an inverter including: a first galvanic isolator separating a low voltage area from a high voltage area, the first galvanic isolator having a first galvanic isolator output path; a second galvanic isolator having a seco...
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WO/2024/069457A1 |
A system includes: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a power switch including a drain terminal, a source terminal, and a gate terminal; and one or more ...
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WO/2024/069365A1 |
A system comprises: an inverter configured to convert DC power from a battery to AC power to drive a motor, wherein the inverter includes: a power module including a drain terminal and a source terminal; one or more phase switches config...
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WO/2024/068001A1 |
Embodiment of the invention relate to power splitter (100) comprising a first separation block (110) comprising an input (102) and a first output (104), the first separation block (110) being configured to receive an input signal (V in )...
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