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WO/2024/077692A1 |
Disclosed in the present invention are an oscilloscope probe, a probe detection method and apparatus, an oscilloscope, a system, and a storage medium. The oscilloscope probe comprises a signal testing path and a detection circuit, wherei...
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WO/2024/038624A1 |
Provided is a current waveform analyzing device (1) for analyzing a measured current waveform, the current waveform analyzing device (1) comprising an image data creating unit (2) for creating two-dimensional image data from the measured...
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WO/2024/023943A1 |
The present invention is for displaying: the correspondence relationship between a program command and a servo data waveform for a main spindle or a feed shaft; and attribute information for the main spindle or the feed shaft. This wav...
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WO/2024/021651A1 |
An analog front-end chip (1) and an oscilloscope. An input buffer module (11), a variable gain amplification module (12), and at least two output branches (13) are integrated in the analog front-end chip (1). An input end of the input bu...
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WO/2024/012290A1 |
The present invention relates to an X-ray diode detection system. The X-ray diode detection system comprises: a vacuum drift tube, an electron beam time amplifier, a time collimator, a microchannel plate, an anode detector, a high-voltag...
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WO/2023/204332A1 |
A leakage current cutoff system according to the present invention comprises: a first cable and a second cable which are connected between a connection part to which electronic equipment is connected and a power distribution part, and wh...
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WO/2023/193406A1 |
Provided in the embodiments of the present application are a probe, an oscilloscope and a digital signal test system. The probe comprises an input end, a sending signal conversion module and an output end, wherein the input end is used f...
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WO/2023/192986A2 |
An LCR meter to increase accuracy of balancing uses sub-balancing method, additional to analog balancing by trans-impedance amplifier (TIA). For this, the LCR meter, based on TIA, to correct analog auto-balancing, applies the inverted vo...
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WO/2023/152603A1 |
A signal processing integrated circuit (100; 500) is described comprising: at least one digital port (5) configured to receive at least one digital signal (sD1-sD4; sM,) obtained from said at least one sensor (S1-S4); a first extraction ...
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WO/2023/106873A1 |
The present invention relates to a system for monitoring the operation characteristics of a power switch, and the system for monitoring the operation characteristics of a power switch, according to the present invention, comprises: an el...
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WO/2023/094356A1 |
The invention relates to a method, which can in particular be used for triggering, for signal pattern recognition on the basis of the maintenance or violation of signal amplitude corridors, proceeding from a continuous data stream which ...
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WO/2023/086568A1 |
A method for automatically identifying, analyzing and reducing extraneous waveform captures (WFCs) includes capturing at least one energy-related waveform in an electrical system using at least one waveform capture device. The at least o...
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WO/2023/078573A1 |
An automated test equipment for testing one or more devices under test is configured to receive, from a device under test, a command requesting a measurement of one or more physical quantities. The automated test equipment is configured ...
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WO/2023/078571A1 |
An automated test equipment for testing one or more devices under test is configured to receive, from a device under test or from a test case, a command requesting an update of one or more tester resources. The automated test equipment i...
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WO/2023/078572A1 |
An automated test equipment for testing a device under test comprises a trigger line which is controllable by the device under test (or, equivalently, by a test case which may, for example, be executed on the device under test). The auto...
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WO/2023/279582A1 |
The present invention relates to the technical field of waveform recorder disassembly and maintenance. Disclosed are a waveform recorder convenient for disassembly and maintenance and a disassembly method, comprising a protective cover, ...
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WO/2023/276344A1 |
This invention displays variation over time of measured impedance such that the same can be easily identified. This invention comprises a processing unit that executes measurement result display processing for using measurement result ...
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WO/2023/275485A1 |
A system (1) for generating signals intended for educational tests comprising generating means (20) for generating a signal (63) corresponding to a digital command (61) and to parameters contained in the digital command, and to transmit ...
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WO/2022/245023A1 |
The present invention relates to a three-dimensional magnetic field measurement device comprising a plurality of modules, wherein each of the modules is configured to be extensible in x-axis, y-axis, and z-axis directions, whereby magnet...
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WO/2022/240881A2 |
In described examples, a cushioning unit assembler includes first, second, third, and fourth rows of welding heads, a transport, and a feed module. The welding heads have a welding position and a retracted position. A main axis of the we...
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WO/2022/228874A1 |
The invention relates to a method and a device for evaluating a signal (105), wherein the signal (105) is provided to a microcontroller (150) for signal evaluation from a signal source (110) via a signal conditioning unit (140), the meth...
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WO/2022/225186A1 |
The present invention relates to a current measuring device comprising: a plurality of unit modules which are provided with mutually different grounds and are connected in series; a power unit which supplies high-voltage DC or AC power t...
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WO/2022/215502A1 |
A signal measurement device (100) measures a periodic signal (S1) under measurement. A multitone signal generator (110) generates a multitone signal (S2) including a plurality of frequencies f1, f2, …, fn. Each of the plurality of freq...
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WO/2022/206733A1 |
Disclosed are a signal transmission network, a chip, and a signal processing device. The signal transmission network comprises: an impedance unit comprising a signal input end and a plurality of signal output ends, the impedance unit bei...
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WO/2022/211181A1 |
The present invention relates to an electrostatic charge measurement sensor module and an electrostatic charge monitoring system using same, wherein an electrostatic charge existing in a static electricity removal device, an object to be...
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WO/2022/197774A1 |
Systems, methods, and apparatuses for measuring capacitance of a load. An apparatus includes a ground connector, an output connector configured to couple to the load, and a time-varying signal source configured to inject a time-varying v...
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WO/2022/179521A1 |
An electrical signal sampling apparatus (100), comprising a pulse signal source (110), a first sampling module (130) and a signal delay module (140), wherein the pulse signal source (110) is configured to generate a pulse signal; the fir...
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WO/2022/182652A1 |
In one embodiment, a power supply comprises: a conversion circuit that outputs an output voltage at a first end of a cable; a remote voltage sensor measures a load delivered voltage from a second end of the cable; a control logic, wherei...
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WO/2022/169996A1 |
A system for generating images on a test and measurement device includes a first input for accepting a waveform input signal carrying sequential digital information and an image generator structured to generate a visual image using a seg...
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WO/2022/160309A1 |
The present application relates to the technical field of electronics. Provided are a receiver, an electronic device, and an eye diagram testing method for a receiver, which are used to solve the problem in the prior art of it not being ...
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WO/2022/129173A1 |
The invention relates to a method for measuring a sequence of recurring electronic signals (10), wherein the sequence to be measured consists of n recurring electronic signals, a time-to-digital converter (2) and a memory (5) being provi...
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WO/2022/131473A1 |
The present invention relates to a method for detecting a leakage current during use of a biometric information measurement device and more particularly, to a method capable of detecting whether a leakage occurs with respect to a current...
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WO/2022/130917A1 |
This signal calibration device 1 comprises a signal acquisition unit 10 for acquiring an output signal, a time window segmenting unit 12 for segmenting the output signal using a plurality of time windows, a window function multiplication...
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WO/2022/124545A1 |
The present invention relates to a heat dissipation fan fault-display device, which uses induced electromotive force generated when a heat dissipation fan rotates using electromagnetic induction, so as to drive an LED, and thus allows, w...
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WO/2022/118304A1 |
A non-contact electric potential meter system to determine voltage between an AC conductor and a reference potential without direct electrical contact to the conductor. A housing provides a shielded measurement region that excludes other...
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WO/2022/120092A1 |
A test and measurement system includes a test and measurement device having input channels, a reference array of antennas connected to the input channels, one or more processors in the test and measurement device configured to execute co...
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WO/2022/120248A1 |
A non-contact electric potential meter system to determine voltage between an AC conductor and a reference potential without direct electrical contact to the conductor. A housing provides a shielded measurement region that excludes other...
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WO/2022/105059A1 |
A trigger system and method for an oscilloscope, an oscilloscope, and a storage medium. The trigger system for an oscilloscope comprises: a reference trigger signal generation module (11) and a trigger control module (12) which are conne...
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WO/2022/077875A1 |
An electron beam oscilloscope having improved temporal resolution, and a measurement system thereof. The oscilloscope has a high-voltage pulse generator (105) having a positive output end connected to a microstrip cathode (101). A negati...
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WO/2022/077775A1 |
Disclosed in the content of the present disclosure are an eye diagram oscilloscope system and an eye diagram testing method. The system comprises an equalizer (1), a clock data recovery circuit (2) and an eye diagram oscilloscope (3); af...
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WO/2022/032121A1 |
Embodiments in accordance with the present disclosure are directed to systems, devices, and methods involving hot flash (HF) multi-sensor circuits. An example system includes a plurality of sensor circuits and processor circuitry. The se...
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WO/2022/025338A1 |
An insulation monitoring device, according to various embodiment of the present application, comprising an impedance formed between a power line and a ground of a system comprises, a signal generation circuit for applying a triangular wa...
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WO/2022/017590A1 |
An automated test equipment comprises a tester control configured to broadcast and/or specific upload to matching module input data and/or device-specific data including keys and/or credentials and/or IDs and/or configuration information...
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WO/2022/017591A1 |
An automated test equipment comprises a main test flow control configured to operate a test flow in multiple device communication units and/or to provide the trigger configuration information to a local compute unit. The automated test e...
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WO/2021/252869A1 |
A system includes an input to receive a digital waveform signal, a memory, and one or more processors configured to execute code to cause the one or more processors to: generate a horizontal ramp sweep signal based on the digital wavefor...
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WO/2021/252873A1 |
A system to classify signals includes an input to receive incoming waveform data; a memory, and one or more processors configured to execute code to cause the one or more processors to: generate a ramp sweep signal from the incoming wave...
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WO/2021/242525A1 |
Methods of producing augmented probe system images and associated probe systems. A method of producing an augmented probe system image includes recording a base probe system image, generating the augmented probe system image at least par...
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WO/2021/191286A1 |
The invention relates to a meter arrangement (1) comprising a meter device (2) for measuring electrical measurands, the meter device (2) comprising a measuring unit (4), which has measuring electronics (3), and an output unit (5), which ...
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WO/2021/169558A1 |
A digital oscilloscope and an oscillogram generation system. The digital oscilloscope comprises a video input interface (2), a data processing system (3), a video output interface (4) and a clock system (5), wherein the video input inter...
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WO/2021/171199A1 |
The inventive wrist-band voltage detector provides a wearable device for detecting the presence of AC voltage without interference with work activities. Embodiments of the inventive wrist-band voltage detector include monopole aerials po...
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