Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Patents for G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere (152,264)
05/2010
05/20/2010WO2010055964A1 Method of testing semiconductor device
05/20/2010WO2010055885A1 Superconducting coil quench detector and detection method
05/20/2010WO2010055712A1 Electrical connecting apparatus
05/20/2010WO2010055574A1 Cable inspection method, cable inspection d device, jig device inspection method, and computer-readable recording medium
05/20/2010WO2010055462A1 Testable integrated circuit and test method therefor
05/20/2010WO2010055271A1 Method for determining the remaining life of an electrochemical power source for electric traction
05/20/2010WO2010055233A1 Method of monitoring the voltage of an electrical energy generating element of a battery
05/20/2010WO2010054669A1 Re-configurable test circuit, method for operating an automated test equipment, apparatus, method and computer program for setting up an automated test equipment
05/20/2010WO2010014337A3 Method and apparatus for telematics-based vehicle no-start prognosis
05/20/2010US20100125377 Apparatus to test semiconductor device and method of testing semiconductor device using the same
05/20/2010US20100124174 Communication device and loopback testing method
05/20/2010US20100123476 Conductive contact
05/20/2010US20100123475 Rf chip test method
05/20/2010US20100123474 Inspection apparatus and method
05/20/2010US20100123473 A test point structure for rf calibration and test of printed circuit board and method thereof
05/20/2010US20100123472 Probe card and test method using the same
05/20/2010US20100123471 Digital Communications Test System for Multiple Input, Multiple Output (MIMO) Systems
05/20/2010US20100123470 Probe with bidirectional electrostatic actuation
05/20/2010US20100123465 Automotive battery circuit fault detection
05/20/2010US20100123464 Ultra-high frequency partial discharge array sensor apparatus for high-voltage power apparatus
05/20/2010DE112008001889T5 Integrierte Schaltung mit eingebauten Selbstprüfungseigenschaften Integrated circuit with built-in self test features
05/20/2010DE112008001758T5 Integrierte Schaltung mit eingebauten Selbstprüfungsmerkmalen Integrated circuit with built-in self test features
05/20/2010DE102009038245A1 Verfahren und System zum Bewerten von Permanentmagnetmotoren Method and system for evaluating permanent magnet motors
05/20/2010DE102008057437A1 Wire short circuit insulating device for two-wire looped wiring system of electroacoustic system loudspeaker, has switching element for representing insulation for wire short circuit over load resistors when short circuit is detected
05/20/2010DE102008043799A1 Method for error-compensated current measurement of electrical storage battery of e.g. hybrid drive, to determine charging condition of battery in e.g. passenger car, involves compensating current based on current measurement-scaling error
05/20/2010CA2743626A1 Battery testing and charging system and method of operation thereof
05/20/2010CA2743580A1 Method and system for estimation of source impedence on electrical distribution lines
05/19/2010EP2187494A2 Protection device for electric motors
05/19/2010EP2187465A1 Secondary battery pack
05/19/2010EP2187227A1 System with intrinsic safety and test module, in particular for use in a railway signalling system
05/19/2010EP2187226A2 Ultra-high frequency partial discharge array sensor apparatus for high-voltage power apparatus
05/19/2010EP2187225A2 Apparatus and method of detecting faults in medium voltage covered conductors
05/19/2010EP2187112A1 Method to select LEDs in order to obtain a predetermined spectral distribution and panel with such LEDs
05/19/2010EP2186706A1 Device for detecting anomalies in an installation for rail vehicle supervision, associated installation and method
05/19/2010EP2185943A2 Method for characterising the sensitivity of an electronic component to energetic interactions
05/19/2010CN201479214U Mobile phone and battery power alarming and prompting device thereof
05/19/2010CN201479210U Mobile terminal
05/19/2010CN201479031U Multi-purpose device for power supply
05/19/2010CN201478809U Single-phase grounding line selection device for 20 kV power grid
05/19/2010CN201478781U Broken-wire ignition detecting circuit for electric blanket heating wire
05/19/2010CN201478227U Electromagnetic circuit breaker with short-circuit protection function
05/19/2010CN201478087U Switch changeover tool with transmission mechanism on-load switch
05/19/2010CN201478073U Reusable short circuit seal line
05/19/2010CN201477774U Comprehensive experimental device for detection and application of solar cell
05/19/2010CN201477695U GSM wireless warning device used for electrical power unit
05/19/2010CN201477198U Long-time synchronous online photoelectric detection device for large amount of LED lamps
05/19/2010CN201477197U Automatic battery capacity detector
05/19/2010CN201477196U Battery capacity tester
05/19/2010CN201477195U Endurance test device of automobile idling motor
05/19/2010CN201477194U Insulation detector for high-voltage motor
05/19/2010CN201477193U Liquid load apparatus
05/19/2010CN201477192U Digital wave-recording device of power generator transformer set/circuit
05/19/2010CN201477191U Motor stator winding inter-turn insulation tester
05/19/2010CN201477190U Keying circuit board test device
05/19/2010CN201477189U Device for online detecting mechanical characteristics of 24 kV high-voltage vacuum circuit breaker
05/19/2010CN201477188U Switch automatic detection machine
05/19/2010CN201477187U Protection characteristic tester of DC circuit breaker
05/19/2010CN201477186U Tester for residual current circuit breaker
05/19/2010CN201477185U Tester for an electronic plastic shell breaker
05/19/2010CN201477184U Detection device for display circuit of set top box
05/19/2010CN201477183U Device for testing circuit board and data processing system
05/19/2010CN201477182U Circuit board testing system device
05/19/2010CN201477181U Short circuit testing device
05/19/2010CN201477180U Detection carrier of semiconductor crystal grain with double-sided electrode
05/19/2010CN201477179U Device for measuring partial discharge of insulated defective joint
05/19/2010CN201477178U Voltage detection device for power frequency withstand voltage test device
05/19/2010CN201477177U Intelligent monitoring terminal for power line faults
05/19/2010CN201477176U Cable marker checking device
05/19/2010CN201477175U Multifunctional test pencil
05/19/2010CN201477174U Internal image monitoring system for high-voltage electrical equipment
05/19/2010CN201477173U Automatic detection module for power supply earth line failure
05/19/2010CN201477172U Electric leakage detection circuit system
05/19/2010CN201477171U Solar fault indicator
05/19/2010CN201477170U Transient power quality quick detection device
05/19/2010CN201477169U Insulation defect detection device for high voltage cable accessory
05/19/2010CN201477168U Wafer grade application and reliability testing device
05/19/2010CN201477167U Multifunctional power grid quality monitoring device
05/19/2010CN201477166U Automatic detection module for failure of working grounding cable
05/19/2010CN201477165U Dynamic test board for electrical performance of micro-channel plate
05/19/2010CN201477164U High-voltage power system insulating on-line measurement instrument without being grounded
05/19/2010CN201477163U Automatic multi-couple plate testing device
05/19/2010CN201477118U Rotating arm mechanism for test device
05/19/2010CN201477117U Clamping mechanism for test device
05/19/2010CN201477116U Installation structure of failure indicator
05/19/2010CN201477114U Electric property testing module
05/19/2010CN201472270U Vehicle starting system
05/19/2010CN1988371B Method of estimating load inertia for a motor
05/19/2010CN1979194B Electrical test apparatus for testing an electrical test piece and corresponding method
05/19/2010CN1975439B Probe card transfer assist apparatus and inspection equipment using same
05/19/2010CN1929087B Appearance detection device
05/19/2010CN101711366A Closure mechanism for pressure test chambers for testing electronic components, in particular ics
05/19/2010CN101711365A Apparatus, system, and method for detecting cracking within an aftertreatment device
05/19/2010CN101710687A Short circuit detection and protection system based on DSP
05/19/2010CN101710685A Intelligent recloser
05/19/2010CN101710677A Method for indicating equipment failure in cabinet
05/19/2010CN101710582A Layout structure for promoting pixel defection detectivity of thin film transistor substrate
05/19/2010CN101710473A COG type PM-OLED panel as well as manufacturing process and detection method thereof
05/19/2010CN101710208A Dual-spectrum corona detection catadioptric panoramic optical system
05/19/2010CN101710172A Automobile instrument panel LED indicating lamp tester
05/19/2010CN101710171A Universal AC measurement method for external quantum efficiency of solar battery
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