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)
06/2009
06/04/2009CA2706524A1 Test equipment for testing an additional center tank (act) system of an aircraft
06/04/2009CA2706523A1 Test equipment and method for testing an aircraft oxygen system control device
06/04/2009CA2706406A1 Aircraft power failure simulation apparatus and method
06/04/2009CA2705639A1 Tester for testing operational reliability of a cockpit oxygen distribution circuit
06/04/2009CA2705635A1 Tester for testing signal lines of a flight control system for a ths motor of an aircraft
06/04/2009CA2705632A1 Method and apparatus for testing aircraft electrical systems
06/04/2009CA2704798A1 Method and kit for testing 3-phase supplies onboard of an aircraft
06/03/2009EP2065999A1 Charging circuit for secondary battery
06/03/2009EP2065718A1 Accumulator degradation evaluating system, vehicle, accumulator degradation evaluation method, and computer-readable recording medium containing program for causing computer to execute the degradation evaluation method
06/03/2009EP2064563A2 Device for measurting the parameters of an electric power source comprising a clock
06/03/2009EP2064562A2 Testable integrated circuit and ic test method
06/03/2009EP2064561A1 Hot testing of semiconductor devices
06/03/2009EP1899695A4 Method and system for luminance characterization
06/03/2009EP1787136B1 Test circuit and method for hierarchical core
06/03/2009EP1597603A4 Method and apparatus for transmitting information within a communication system
06/03/2009EP1451597B1 Method and apparatus for ground fault detection close to a neutral point
06/03/2009EP1104550B1 Portable sensor having projected display for indicating the location of a detected hidden object
06/03/2009EP0882239B1 Assembly and method for testing integrated circuit devices
06/03/2009CN201251621Y Detection device for voltage internal resistance of steady pressure lithium ion battery
06/03/2009CN201251620Y Nixie tube display logical circuit
06/03/2009CN201251619Y Improved structure for printing circuit board testing fixture
06/03/2009CN201251618Y Small detecting board of control board on rapier loom
06/03/2009CN201251617Y Bismuth tritelluropen crystal-bar testing device
06/03/2009CN201251616Y Bismuth tritelluropen crystal grain NP selecting and distinguishing instrument
06/03/2009CN201251615Y Monitoring alarming device for grounding cable
06/03/2009CN201251614Y Broken circuit detector used for heater
06/03/2009CN201251613Y Testing device with up and down regulation
06/03/2009CN201251612Y Implementing structure for detecting a plurality of capacity-type touch sensors
06/03/2009CN201251611Y High-frequency parameter measuring equipment of high-precision electric wave trapper
06/03/2009CN201251610Y Device for detecting electrical characteristics of contact IC card reader-writer
06/03/2009CN201251609Y Electronic simulator of bimetallic sensor
06/03/2009CN201251608Y Lightning arrester action counter detector
06/03/2009CN201251607Y Three-phase intelligent digital display meter hardware system
06/03/2009CN201251606Y Single-phase intelligent digital display meter hardware system
06/03/2009CN201251605Y Calibrator of automatic bus transfer device
06/03/2009CN201251604Y Test device for a converter power module of an air-conditioner
06/03/2009CN201251603Y Car electrical detection maintenance platform
06/03/2009CN101449176A An estimation of a leakage power
06/03/2009CN101449175A TFT array detection device
06/03/2009CN101446625A Storage battery discharge comprehensive tester
06/03/2009CN101446624A Linking method of combined test group link and link device of combined test group
06/03/2009CN101446623A Testing method and testing system of USB controller
06/03/2009CN101446622A Strained bridge damage monitoring unit
06/03/2009CN101446621A Loop-back testing method and apparatus for ic
06/03/2009CN101446620A Battery-based semiconductor AC differential conductive scanning measurement system
06/03/2009CN101446619A Alarm for detecting faults of overhead lines of distribution network
06/03/2009CN101446618A Real-time monitoring system of faults of overhead lines of distribution network
06/03/2009CN101446617A Test apparatus of DC gas insulated metal enclosed transmission line (GIL)
06/03/2009CN101446616A Method for finding fault point of cable or pipeline and device thereof
06/03/2009CN101446615A Solar battery management method
06/03/2009CN101446614A Fault current testing method for direct-current transmission converter valve
06/03/2009CN101446613A Method for detecting coupling response of transmission cables excited by plane electromagnetic waves
06/03/2009CN101446612A Measurement method of critical current properties of high-temperature superconducting tape
06/03/2009CN101446611A Device for measuring critical current properties of high-temperature superconductor by using variable-cross-section current lead wire
06/03/2009CN101446610A Quench-detection circuit of high-temperature superconducting magnet
06/03/2009CN101446609A Measurement device of critical current properties of high-temperature superconducting tape
06/03/2009CN101446608A Calibration device for automatic transfer switch controller
06/03/2009CN100495953C Portable radio terminal testing apparatus using single self-complementary antenna
06/03/2009CN100495172C Driving module of liquid crystal display panel and liquid crystal display device with said driving module
06/03/2009CN100495062C Method for testing and estimating fuel battery engine performance
06/03/2009CN100495061C Method for fast estimating vehicle fuel battery service life
06/03/2009CN100495060C Method for measuring battery capacity
06/03/2009CN100495059C Linear motor performance detecting device for track traffic
06/03/2009CN100495058C Testing method capable of configuring FPGA interconnection resource with four times
06/03/2009CN100495057C Method and system for device representation using array and decoder
06/03/2009CN100495056C Integrated circuit testing methods using trap bias modification and system
06/03/2009CN100495055C Method for detecting generator stator single-phase earthing fault direction
06/03/2009CN100495054C Method of detecting local discharge signal in electric power equipment
06/03/2009CN100495053C Method, apparatus and system for identifying type of cables and cable transfer apparatus
06/03/2009CN100495052C Device for implementing method for detecting ferro-electric film microwave dielectric property
06/03/2009CN100495051C Structure of testing electrical property, and liquid crystal faceplate of possessing the structure
06/03/2009CN100495040C Counter balanced vertical docking motion in a driven vertical axis test head manipulator
06/02/2009US7543216 Cyclic redundancy checking of a field programmable gate array having an SRAM memory architecture
06/02/2009US7543209 Characterizing jitter sensitivity of a serializer/deserializer circuit
06/02/2009US7543208 JTAG to system bus interface for accessing embedded analysis instruments
06/02/2009US7543207 Full scan solution for latched-based design
06/02/2009US7543206 Method for testing semiconductor integrated circuit and method for verifying design rules
06/02/2009US7543205 Control signal synchronization of a scannable storage circuit
06/02/2009US7543204 Method, apparatus and computer program product for designing logic scan chains for matching gated portions of a clock tree
06/02/2009US7543203 LSSD-compatible edge-triggered shift register latch
06/02/2009US7543202 Test apparatus, adjustment apparatus, adjustment method and adjustment program
06/02/2009US7543201 Semiconductor devices including test circuits and related methods of testing
06/02/2009US7543200 Method and system for scheduling tests in a parallel test system
06/02/2009US7543198 Test data reporting and analyzing using data array and related data analysis
06/02/2009US7543196 Apparatus for testing integrated circuit
06/02/2009US7543085 Integrated circuit having multiple modes of operation
06/02/2009US7542863 Position measuring system
06/02/2009US7542858 Simulated battery logic testing device
06/02/2009US7542857 Technique for determining performance characteristics of electronic devices and systems
06/02/2009US7542801 System and method for monitoring power source longevity of an implantable medical device
06/02/2009US7542532 Data transmission device and input/output interface circuit
06/02/2009US7542487 Methods and systems for large scale controlled and secure data downloading
06/02/2009US7542461 Method and apparatus for dynamically determining when to use quality of service reservation in internet media applications
06/02/2009US7542430 System and method for measuring end-to-end network delay and user-perspective delay
06/02/2009US7542417 Method and device for controlling data packet traffic at the input of a network, and corresponding computer program and network equipment
06/02/2009US7542415 Apparatus for performing a packet flow control and method of performing the packet flow control
06/02/2009US7542414 Computing a diverse path while providing optimal usage of line protected links
06/02/2009US7542092 Digital camera with a battery checking device
06/02/2009US7541889 Pulse coupling apparatus, systems, and methods
06/02/2009US7541829 Method for correcting for asymmetry of threshold voltage shifts
1 ... 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 ... 1523