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WO/2024/015304A1 |
A radiofrequency (RF) power amplifier for a plasma processing system includes a switching transistor having a drain terminal, a source terminal, and a gate. The source terminal is connected to a reference ground potential. The RF power a...
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WO/2024/011738A1 |
Provided in the present disclosure are a sense amplifier circuit and a flip-flop. The sense amplifier circuit comprises: a charging module which is configured to charge a setting signal node and a reset signal node according to a clock s...
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WO/2024/011722A1 |
The present invention provides a register, comprising an input end for inputting first data; an output end for outputting second data; a clock signal input end for inputting a clock signal; a control signal input end for inputting a cont...
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WO/2024/011823A1 |
The present invention relates to the technical field of semiconductors. Disclosed are a PWM signal decoder and a single-input high-voltage integrated circuit using same. The PWM signal decoder comprises: a cache decoding module for decom...
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WO/2024/013266A1 |
An apparatus (100) for generating one or more audio output signals from one or more encoded audio signals according to an embodiment is provided. The apparatus (100) comprises at least one entropy decoding module (110) for decoding encod...
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WO/2024/013222A2 |
A switch device includes at least two bidirectional switches electrically connected in a cascode configuration. A first bidirectional switch and a second bidirectional switch of the at least two bidirectional switches each have a normall...
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WO/2024/011631A1 |
An electronic atomization apparatus, comprising: a metal induction heating element (108) that is used for atomization of an aerosol-generation matrix (106); and further comprising: an electromagnetic heating circuit (206) containing an i...
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WO/2024/012743A1 |
The invention relates to the monitoring of a reverse converter in order to detect an overload condition. For this purpose, a control signal is detected by a control element in the reverse converter and analyzed. An overload condition can...
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WO/2024/014167A1 |
Provided is an elastic wave device in which delamination between an IDT electrode and a layer covering the IDT electrode is unlikely to occur. An elastic wave device 1 comprises: a support substrate 3; an intermediate layer 4 that is d...
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WO/2024/014150A1 |
This clamp circuit is connected between a ground potential and a node through which a high frequency signal passes. The clamp circuit includes a plurality of clamp elements that are connected in multiple stages. Each of the clamp element...
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WO/2024/013472A1 |
Offline prior to operation, an optimised control sequence is derived for a pulse system comprising a reactive circuit for generating electromagnetic pulses, such as a transcranial magnetic stimulation circuit, and cascaded switching modu...
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WO/2024/013883A1 |
In the present invention, a phase adjustment circuit comprises: a sine wave output unit (16) that outputs two sine wave signals with a fixed phase difference; multiplication units (5, 6) that output signals derived by multiplying the amp...
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WO/2024/011705A1 |
A voltage-controlled oscillator, comprising M delay units, wherein the M delay units are annularly connected in series to form an M-stage delay circuit, and each delay unit comprises: an output module comprising a positive output node an...
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WO/2024/012453A1 |
The present invention relates to a driving circuit, a display driving chip, a display device, and an electronic device. The driving circuit comprises a first-stage circuit, a second-stage circuit, and an auxiliary circuit; the first-stag...
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WO/2024/012685A1 |
In some examples, an imaging apparatus can comprise a sensor configured to generate event data representing asynchronous changes in intensity of a scene or object to be imaged. The imaging apparatus can comprise a processor, a memory cou...
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WO/2024/014204A1 |
Provided is an elastic wave device capable of lowering electrical resistance while increasing the power resistance of electrode fingers of an IDT electrode. An elastic wave device according to the present invention comprises: a piezoel...
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WO/2024/012910A1 |
The invention relates to a device for inspecting and/or monitoring current (IU, IV, IW) in a phase (U, V, W) in a power electronics device (30), wherein the power electronics device (30) has at least two power semiconductor modules (LM1,...
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WO/2024/007404A1 |
A thin-film bulk acoustic resonator, comprising a substrate (1), an acoustic reflection structure (2) arranged on one side of the substrate (1), a bottom electrode (3) stacked on one side of the acoustic reflection structure (2), a piezo...
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WO/2024/009133A1 |
A control system for a power switch having a channel. The system includes short circuit protection circuitry-' that is configured to, in response to detection of an overvoltage across the power switch by the overvoltage detection circuit...
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WO/2024/008314A1 |
An ADC (50) is disclosed. It has two VTCs (110a, 110b) for converting a first and a second input voltage, respectively, to pulses with delays corresponding to the magnitudes of these voltages. It further has a pulse-detector circuit (120...
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WO/2024/007835A1 |
Provided in the present application are a power source turn-on/turn-off control circuit and system for a reset switch, the power source turn-on/turn-off control circuit and system being applied to a reset switch. The power source turn-on...
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WO/2024/010312A1 |
This battery system may comprise: a battery pack comprising a plurality of battery cells; a battery management system for monitoring and managing the battery pack; a power source for supplying voltage to the battery management system; an...
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WO/2024/008477A1 |
A vehicle onboard electrical system (BN) is equipped with a distributor unit (V) which has an accumulator connection (AA) and a plurality of load connections (A1 – A4). Each load connection (A1 – A4) is connected to the accumulator c...
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WO/2024/008579A1 |
A delay-locked loop, DLL, circuit (10) for generating a signal that has a defined delay or phase shift comprises a pulse generator (12) configured to generate a pulse signal (Spulse) that is input to a circuit (14) having an unknown dela...
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WO/2024/009872A1 |
One end of an external load 2 is connected to a first output terminal OUT1, and the other end of the external load 2 is connected to a second output terminal OUT2. A PMOS transistor MP1 is connected between a power terminal VDD and the f...
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WO/2024/009230A1 |
The present invention contains a method and a circuit for current control, wherein the circuit has a first and a second load component and/or generator component between which a current can flow in a first or in a second current directio...
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WO/2024/009553A1 |
A resonance device (1) comprises: a resonator (10) which includes a vibration part (110), a holding part (140) that is placed on at least a part of the periphery of the vibration part (110), and a support arm (150) that connects the vibr...
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WO/2024/007303A1 |
Code blocks (CBs) are transmitted by a transmitting device and received by a receiving device in a wireless communication network. The CBs are generated based on a batch of physical layer packets to which a subset of higher-layer encoded...
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WO/2024/009555A1 |
A resonance device (1) comprises: a resonator (10) that has a vibrating part (110), a retention part (140) disposed at least in a portion of the surroundings of the vibrating part (110), and a supporting arm (150) that connects the vibra...
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WO/2024/009222A1 |
The present invention concerns a computer-implemented method for training a data-compression system comprising an encoder neural network and a memory module. The method includes the steps of iteratively removing from a training dataset l...
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WO/2024/009660A1 |
Provided is an elastic wave device that makes it possible to suppress unwanted waves and to suppress degradation of resonance characteristics. This elastic wave device comprises a piezoelectric substrate including a piezoelectric layer...
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WO/2024/008306A1 |
A method and a power amplifier with non-linear supply modulation are disclosed. According to one aspect, a method in a power amplifier includes receiving a first input signal and a first modulated supply voltage to produce a first output...
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WO/2023/202548A9 |
The present disclosure belongs to the technical field of bulk acoustic wave resonators. Provided are a bulk acoustic wave resonator, a method for preparing a bulk acoustic wave resonator, and an electronic device. The bulk acoustic wave ...
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WO/2024/008375A1 |
A system (100, 200) for internal crew communications in a vehicle (101, 201) for public passenger transport is provided. The system includes a local area network (22), a wireless interface (23) connectable to the local area network (22),...
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WO/2024/008200A1 |
A control circuit for a fully-differential capacitive feedback amplifier, and a control method. The control circuit comprises: an impedance-controllable pseudo resistor, which comprises a plurality of MOS transistors (M5, M6, M7, M8, M9,...
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WO/2024/009758A1 |
This on-board device is mounted in a vehicle and comprises an input circuit including an input terminal to which an input voltage is input, and a drive power supply circuit that outputs a drive voltage to the input circuit, wherein: the ...
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WO/2024/008798A1 |
The present disclosure regards a method for compression of a signal, of length, comprising data, the method comprising the steps of at least for a first level of decomposition, transforming the signal based on a first sparse matrix, of s...
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WO/2024/011010A1 |
A battery management system configured to couple to at least one battery module, the battery management system includes a contact configured to couple between the at least one battery module and a machine, a sensor configured to sense an...
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WO/2024/008312A1 |
A switched-element digital-to-analog converter (DAC) circuit for use, for example, in a successive-approximation register, SAR, analog-to-digital converter, ADC. The DAC circuit comprises a pool of unary circuit elements (410), each havi...
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WO/2024/008695A1 |
A controllable power switching device (10) has a power switch (11) for switching a power supply line (2i), a control input (12) for receiving a control command (Sb) and for generating a control switching signal (Rss) according to the con...
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WO/2024/007728A1 |
A matching circuit (20) and a power amplification circuit. The matching circuit (20) comprises a first matching structure (21), a second matching structure (22), and a third matching structure (23) sequentially connected in series to a p...
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WO/2024/008299A1 |
A transmitter is disclosed for operation with restricted power consumption. The transmitter comprises a signal generation oscillator configured to provide a signal for transmission, a phase-locked loop (PLL) configured to calibrate an os...
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WO/2024/007727A1 |
A power amplifier, comprising: a first-stage amplification circuit (11), a second-stage amplification circuit (12) connected to an output end of the first-stage amplification circuit (11), and a third-stage amplification circuit (13) con...
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WO/2024/007756A1 |
Provided in the present application are a determination method and apparatus for a superconducting impedance transformation parametric amplifier, a superconducting impedance transformation parametric amplifier, an electronic device, a co...
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WO/2024/009363A1 |
The pulse generation circuit according to the present disclosure comprises: a switch which is capable of delivering a first current discharged from a first capacitor, which has been charged, to the primary-side winding of a saturable tra...
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WO/2024/009294A1 |
An electrical power switch, the power switch comprising: a pair of substantially parallel half bridges; a printed circuit board (PCB) controller operable to turn ON and turn OFF the half bridges; power terminals for coupling a high energ...
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WO/2024/005515A1 |
An electronic device (103) that wirelessly receives power, according to one embodiment, may comprise: a power reception circuit including a coil (221); an impedance compensation circuit (230) electrically connected to the power reception...
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WO/2024/002237A1 |
Embodiments of the present application relate to the technical field of resonators, and provide a surface acoustic wave resonator, a filter, and a communication device. The surface acoustic wave resonator can achieve a flat slowness curv...
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WO/2024/005919A1 |
A system and method which compensates for phase mixer circuit non-linearities within a clock and data recovery (CDR) system during active operation. The CDR system includes compensation circuitry and phase accumulation circuitry. The com...
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WO/2024/006590A1 |
One or more examples relate to a method. The method may include: comparing a first value and a second value, the first value representing a duty cycle of a reference clock and the second value representing a duty cycle of an output clock...
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