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2024
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G/S
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Oscillographs; Electronic devices for measuring electric current |
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G/S
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Oscillographs; Spectrum analyzers, other than for medical use; Digital multimeters; Electronic nu... |
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G/S
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Instruments and gauges for physical and chemical tests and component analysis; oscillographs; sur... |
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G/S
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Instruments and gauges for physical and chemical tests and
component analysis; oscillographs; su... |
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Invention
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Signal processing apparatus and method, and digital oscilloscope. A signal processing apparatus a... |
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Invention
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Relay and electrical device. A relay and an electrical device. The relay comprises a main body un... |
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2023
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Invention
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Signal source and radio frequency signal output control method of signal source. The present appl... |
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Invention
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Touch-control method, apparatus, system and device, and medium. A touch-control method, apparatus... |
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Invention
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Signal sampling system, signal sampling method, and electronic device. Disclosed are a signal sam... |
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Invention
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Multi-desktop system and control method for multi-desktop system, and multi-desktop device and co... |
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Invention
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Synchronization method for multi-channel signals, power supply module, electronic device and powe... |
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Invention
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Rotary input control device and user input apparatus. The present disclosure relates to a rotary ... |
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Invention
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Oscilloscope and data processing method. An oscilloscope and a data processing method. The oscill... |
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Invention
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Adjustable time delay circuit. An adjustable time delay circuit. The circuit comprises: a first a... |
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Invention
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Sample and hold circuit and sample and hold method. The present application relates to the techni... |
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Invention
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Multi-phase clock generation circuit and method. Disclosed in the present application are a multi... |
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Invention
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Chip test circuit, chip and test device. A chip test circuit, a chip and a test device. The chip ... |
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Invention
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Signal transmission circuit, signal receiving circuit and signal transmission system. Provided in... |
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Invention
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Electronic test equipment and optional function configuring method.
The present application rela... |
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Invention
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Analog front-end chip, analog front-end circuit, and signal processing device. Embodiments of the... |
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Invention
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Analog front-end chip and oscilloscope. An analog front-end chip (1) and an oscilloscope. An inpu... |
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Invention
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High-low level conversion circuit. The present application provides a high-low level conversion c... |
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Invention
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Offset voltage calibration circuit and method. Provided in the present application are an offset ... |
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2022
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Invention
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Time delay calibration apparatus, oscilloscope, time delay calibration system, and time delay cal... |
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G/S
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Electric measuring devices, namely, digital multimeter; probes for scientific purposes; Electroni... |
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G/S
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Measuring devices, electric; probes for scientific purposes;
apparatus and instruments for physi... |
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Invention
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Oscilloscope probe, probe detection method and apparatus, oscilloscope, system, and medium. Discl... |
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Invention
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Counter. Provided in the embodiments of the present application is a counter, comprising: a count... |
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Invention
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Combined operational amplifier circuit, chip and signal processing apparatus. The present applica... |
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G/S
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Oscillographs; spectrum analyzers, other than for medical use; digital multimeters; electronic nu... |
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Invention
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Abnormal waveform capturing method and apparatus, electronic device and storage medium. The prese... |
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Invention
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Multi-channel signal synchronization system, circuit, and method. Embodiments of the present appl... |
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Invention
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Adjustable capacitor circuit and delay adjustment circuit. Provided in the present application ar... |
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Invention
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Probe, oscilloscope and digital signal test system. Provided in the embodiments of the present ap... |
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Invention
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Snubber circuit and delay circuit. Disclosed are a snubber circuit and a delay circuit. The snubb... |
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Invention
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Power-on and power-off control circuit and signal output apparatus. A power-on and power-off cont... |
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Invention
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Time domain interleaving analog-to-digital converter synchronization method and apparatus. The pr... |
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Invention
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Duty ratio adjustment circuit and output circuit. The present invention provides a duty ratio adj... |
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Invention
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Multi-path signal coherent circuit and radio frequency signal source. Disclosed in embodiments of... |
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Invention
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Multi-channel signal synchronization method, power supply modules, electronic device and power su... |
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Invention
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Signal transmission network, chip, and signal processing device. Disclosed are a signal transmiss... |
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Invention
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Frequency response calibration circuit, chip and signal processing apparatus. Disclosed in the em... |
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Invention
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Electrical signal sampling device.
Provided is an electrical signal sampling device. The electri... |
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Invention
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Electrical signal sampling apparatus. An electrical signal sampling apparatus (100), comprising a... |
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Invention
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Electronic test device and optional function configuring method. The present application relates ... |
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2021
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G/S
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USB flash drives; computer mouse; computer peripheral
devices; mouse pads; cabinets for loudspea... |
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Invention
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Waveform sequence processing method and processing apparatus, and electronic device and storage m... |
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Invention
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Delay measurement apparatus and measurement method. A delay measurement apparatus (S00) and measu... |
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Invention
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Analogue front-end circuit, chip and signal processing apparatus. Provided are an analogue front-... |
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Invention
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Synchronization machine and synchronization system. The present application discloses a synchroni... |
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Invention
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Switch circuit, chip, and signal processing device. Embodiments of the present application disclo... |
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Invention
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Information processing method and apparatus, and multi-functional device. An information processi... |
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Invention
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Test instrument and method. A test instrument (100) and method. The test instrument (100) compris... |
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G/S
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Electrical and electronic instruments and apparatuses for measuring electrical signals, namely, o... |
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G/S
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Signal lanterns; Navigational instruments; Counters; Photovoltaic installations for generating el... |
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Invention
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Test function module, and multi-functional testing system and method. A test function module, and... |
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2020
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Invention
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Differential probe and control method therefor. A differential probe and a control method therefo... |
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Invention
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Display control method and apparatus, electronic device, and readable storage medium. Disclosed i... |
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Invention
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Adc sampling data identification method and system, integrated circuit and decoding device. An AD... |
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Invention
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Metastabile state detection device and method, and adc circuit. A metastable state detection devi... |
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2010
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G/S
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Stabilized voltage power supply; constant-voltage regulator
for electrical measure; computer pro... |
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G/S
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Voltage stabilizing power supply; [Voltage regulators for electric power; Static voltage regulato... |
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2008
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G/S
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Oscilloscopes; Electronic magnetostrictive equipment, namely, a wave generator, wave sensor and w... |
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2006
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G/S
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Oscillographs, electric measuring devices, meters,
high-frequency apparatus, mechanisms for coun... |
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2005
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G/S
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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, sig... |
