Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 13 - Arrangements for displaying electric variables or waveforms
Patents for G01R 13 - Arrangements for displaying electric variables or waveforms (5,418)
09/2010
09/08/2010CN201576035U Mixed signal oscillograph
09/08/2010CN201576034U Configuration type metering special device
09/08/2010CN101571555B Triggering method for serial peripheral interface bus signal
09/07/2010US7791330 On-chip jitter measurement circuit
09/01/2010CN201569707U Electrical quantity collecting, testing and analyzing instrument of power system
09/01/2010CN101821133A Sensor assembly comprising capacitive proximity sensor
09/01/2010CN101413968B Digital oscilloscope and method for controlling display waveform
09/01/2010CN101393234B Waveform auto-measuring system and method
08/2010
08/31/2010US7787978 Apparatus and method for controller performance monitoring in a process control system
08/25/2010CN201562009U Universal panel type digital alternating current voltmeter
08/25/2010CN201562000U Data inputting and checking and signal waveform detecting system
08/25/2010CN201561999U Wireless metering display device
08/19/2010US20100207604 Branch current monitor with calibration
08/18/2010EP2219039A2 Amplitude discrimination using the frequency mask trigger
08/18/2010EP2219038A2 Power trigger with time qualified and sequential event capability
08/18/2010EP2219037A2 Time qualified frequency mask trigger
08/18/2010CN201555869U Carrier wave testing device
08/18/2010CN101806854A Universal circuit testing method
08/18/2010CN101806820A Automatic zero-setting method for software
08/12/2010US20100204937 Power trigger with time qualified and sequential event capability
08/12/2010US20100201345 Time stretch enhanced recording scope
08/11/2010CN201548603U Digital oscilloscope with equivalent sampling functions
08/11/2010CN201548602U Variable band-width module and oscilloscope using the variable band-width module
08/11/2010CN1985459B System and method for generating a jittered test signal
08/11/2010CN101802624A Pulse analyzer
08/05/2010US20100194377 Prime-based frequency sampling
08/05/2010DE102009013617A1 Method for signal or spectral adapted selection of signal or spectral characteristics of detected signal, involves selecting signal characteristics of detected signals in signal section based on two events
08/04/2010CN201541148U Electric load remote monitoring system
08/04/2010CN201540324U Digital oscilloscope
08/04/2010CN201540323U Digital oscilloscope with equivalent sampling function
07/2010
07/29/2010US20100191492 Flicker detecting device and flicker detecting method using the same, and recording medium storing computer program for executing the flicker detecting method
07/28/2010CN201535795U 具有垂直灵敏度调节功能的数字示波器 With a vertical sensitivity adjustment function digital oscilloscope
07/28/2010CN201535794U Multifunctional oscillometer with function of testing DDS signal source and elements
07/28/2010CN101788579A Oscilloscope, signal wave shape collection and display method and system thereof
07/28/2010CN101788578A Oscilloscope with front end analog circuit
07/27/2010US7765074 Circuit, apparatus and method for capturing a representation of a waveform from a clock-data recovery (CDR) unit
07/22/2010US20100185406 Wireless remote detector systems and methods
07/22/2010DE102009005274A1 Verfahren zur Bewertung der Signalqualität in einem Netzwerk mit Manchester-codierten Signalen mit Hilfe eines Augendiagramms A method for evaluating the signal quality in a network with Manchester encoded signals by means of an eye diagram
07/21/2010CN101782600A Digital multimeter having remote display with automatic communication mode switching
07/21/2010CN101782599A Circuit of oscillograph for displaying poincare section
07/20/2010US7759925 Signal analyzer and method for signal analysis
07/15/2010US20100176795 Oscilloscope probe
07/14/2010EP2205466A2 Sensor assembly comprising a capacitive proximity sensor
07/14/2010CN201527440U multimedia digital storage oscilloscope
07/14/2010CN101776703A Oscilloscope provided with attenuator circuit
07/13/2010US7756655 Observation apparatus, observation method and program
07/13/2010US7756651 Fractional sampling of electrical energy
07/13/2010US7756199 Simultaneous physical and protocol layer analysis
07/06/2010US7751996 Measurement system for determining desired/undesired ratio of wireless video signals
07/06/2010US7750598 Battery charger user interface
07/01/2010US20100164476 On-die signal timing measurement
06/2010
06/30/2010CN201518042U Distribution transformer monitoring metering terminal
06/30/2010CN101762760A High-speed power waveform recording and analyzing instrument
06/30/2010CN101762732A Oscilloscope with automatic measurement function and measurement data storage method thereof
06/29/2010US7747402 Method, system and software application for electrochemical analysis
06/29/2010US7747401 Fast intrinsic mode decomposition of time series data with sawtooth transform
06/29/2010US7747398 Systems, methods and devices for generating pulses
06/29/2010US7746457 Light quantity measuring apparatus
06/29/2010US7746058 Sequential equivalent—time sampling with an asynchronous reference clock
06/24/2010US20100161263 Independent frequency measurement and tracking
06/24/2010DE102008062696A1 Verfahren zur Messdatenverarbeitung und Messgerät Method for data processing and instrument
06/24/2010DE102008062695A1 Verfahren und Vorrichtung für eine digitale Anzeige eines Messgeräts Method and apparatus for a digital display of a measuring instrument
06/23/2010EP2199808A1 Method and device for a digital display on a measuring device
06/23/2010EP2198314A2 Pulse analyzer
06/23/2010CN1715933B Wide bandwidth attenuator input circuit for a measurement probe
06/23/2010CN101750571A Power system dynamic and steady state recording method
06/23/2010CN101750550A Dynamic state and steady state recording device for transformer
06/23/2010CN101750522A Wide bandwidth attenuator input circuit for a measurement probe
06/23/2010CN101261300B Method for measuring digital storage oscillographs storage depth
06/22/2010US7743362 Automatic generation of application domain specific graphical programs
06/22/2010US7741829 Subsystems and methods for use in patch clamp systems
06/17/2010US20100153043 Monitoring method for through-silicon vias of three-dimensional intergrated circuit (3d ic) and apparatus using the same
06/17/2010US20100153040 Waveform correlation result processing methods and apparatuses
06/16/2010CN201508381U Digital oscilloscope with video triggering function
06/16/2010CN101738520A Power-on information display apparatus
06/15/2010US7739063 Nonlinear measurement system error correction
06/15/2010US7739062 Method of characterizing the overlap of two media segments
06/15/2010US7737677 Wide area protection control measurement system and method
06/10/2010US20100141657 Simultaneous physical and protocol layer analysis
06/09/2010CN101726644A Digital storage oscilloscope with functions of waveform fast location and zooming
06/09/2010CN101726643A Test and measurement instrument and method of switching waveform display styles
06/09/2010CN101067630B Oscilloscope with higher wave-form refresh rate
06/08/2010US7734433 Semiconductor integrated circuit
06/02/2010CN201497765U Device capable of display total power consumption in real time on display terminal
06/02/2010CN201497761U Novel shielding structure of portable digital storage oscilloscope
06/02/2010CN201497757U LCD screen fixing structure of portable digital storage oscilloscope
06/02/2010CN201497756U Keyboard circuit board fixing structure of portable digital storage oscilloscope
06/02/2010CN101718951A Method for manufacturing scale in oscillographic tube by photoetching
06/02/2010CN101201365B System and method for measuring and analyzing voltage frequency
06/01/2010US7729872 Digital signal analysis program and waveform display apparatus
06/01/2010US7728981 Device for measuring the profile of very short single pulses
06/01/2010US7728577 Automatic current trimming method and circuits
06/01/2010US7728576 Programmable multi-channel amplitude and phase shifting circuit
05/2010
05/27/2010US20100131220 Waveform display method and a signal measurement system implementing the same
05/26/2010CN201489037U Bandwidth adjustable digital oscilloscope
05/25/2010US7725276 Signal waveform analyzing device
05/25/2010US7723976 Self-adjusting hold-off trigger
05/19/2010CN201477137U Digital LED display gauge outfit with remote communication interface
05/19/2010CN201477136U Color LCD multifunctional power instrument
05/19/2010CN201477135U Oscilloscope
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