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)
10/2007
10/24/2007EP1847840A1 Device to check closure in electrical connectors.
10/24/2007EP1847839A2 Method of screening a resistive short-circuit, system, module and recording medium for this method
10/24/2007EP1847835A2 Method and system for compensating thermally induced motion of probe cards
10/24/2007EP1846776A1 Battery management system
10/24/2007EP1797619A4 Contact for electronic devices
10/24/2007EP1687937B1 Diagnostic system for a modular fieldbus board
10/24/2007EP1523229B1 Semiconductor exercising apparatus, test socket apparatus and method of making thereof
10/24/2007EP0795200B1 Mounting electronic components to a circuit board
10/24/2007CN200966006Y Two-segment charger circuit
10/24/2007CN200965774Y A measurement carrier detection module for display panel
10/24/2007CN200965773Y Detection module of display panel for measuring the carriers
10/24/2007CN200965566Y A storage battery automatic detection device
10/24/2007CN200965565Y Dry battery tester
10/24/2007CN200965564Y Flying model mounted intelligent battery capacity detector
10/24/2007CN200965563Y 30MW turbine generator type test bed
10/24/2007CN200965562Y A non-contact type electric line fault detection device
10/24/2007CN200965561Y Power line leakage, broken and short circuit tester
10/24/2007CN200965560Y A testing circuit for multi-functional cable tester
10/24/2007CN200965559Y Electric plug and socket power line detection device
10/24/2007CN200965558Y Electric plug and socket power line detection device
10/24/2007CN200965557Y Electronic element detection device
10/24/2007CN200965556Y Electronic product backlight or indicator tester
10/24/2007CN200965555Y Vehicle wire harness intermittent fault automatic recorder
10/24/2007CN200965554Y Casing voltage-withstanding and local discharge test device
10/24/2007CN200965553Y Recording optical driver driven coil tester
10/24/2007CN200965548Y Electronic load measurement meter
10/24/2007CN200965545Y 电子产品移转装置 Electronic transfer device
10/24/2007CN200965544Y Tester rail adjustment mechanism
10/24/2007CN200965487Y A flat display bright-room contrast ratio measurement device
10/24/2007CN101061671A In-order fibre channel packet delivery
10/24/2007CN101061630A Power supply apparatus with function of detecting abnormality of current sensor
10/24/2007CN101061389A Methods and apparatus for transmitting group communication signals
10/24/2007CN101061388A Voltage monitor and electric power storage using same
10/24/2007CN101060331A Miniature controller and CPLD-based high speed dynamic test device and method
10/24/2007CN101060253A Chargeable cell monitoring and balancing circuit
10/24/2007CN101059771A Hot event detection of printing circuit board
10/24/2007CN101059605A Apparatus and method of testing display panel
10/24/2007CN101059555A Distribution type electric power system island movement detection device and its method
10/24/2007CN101059554A Specific exciting frequency accumulator on-line internal resistance four-line measurement method and signal source device
10/24/2007CN101059553A Lithium ion battery explosion cause test method
10/24/2007CN101059552A Method of screening a resistive short-circuit, system, module and recording medium for this method
10/24/2007CN101059551A Semiconductor integrated circuit
10/24/2007CN101059550A Test contact system for testing integrated circuits with packages having an array of signal and power contacts
10/24/2007CN101059549A Test apparatus for breakdown strength of material
10/24/2007CN101059548A Magnet coil break detection circuit
10/24/2007CN101059547A Diagnostic signal processor
10/24/2007CN101059546A System chip with multiple test mode and the test method
10/24/2007CN101059545A Multifunctional electric appliance checking device
10/24/2007CN101059537A Silent current detection method and its device
10/24/2007CN101059531A Folding type ICT needle bed fixture
10/24/2007CN101059395A Bulb detector and its detection method
10/24/2007CN101059376A All-closed combined electric appliance GIS radio device for on-line monitoring temperature
10/24/2007CN101059375A High pressure apparatus ultra-wideband UWB temperature on-line monitoring device
10/24/2007CN100345271C Device and method for nondestructive inspection on semiconductor device
10/24/2007CN100345269C Apparatus for testing semiconductor device
10/24/2007CN100345076C Battery feeding type memory electricity quantity measuring system and method
10/24/2007CN100344984C Method for detecting internal resistance of accumulator through electromagnetic discharge
10/24/2007CN100344983C Semiconductor testing circuit, semiconductor storage and semiconductor testing method
10/24/2007CN100344982C Test fixture in high frequency measuring chip of laser in structure of monocoplanar electrode
10/24/2007CN100344981C Device for inspection electric arc and overcurrent in DC system interfered repeatedly
10/24/2007CN100344976C Connection unit, board mounting device to be measured, probe card, and device interface unit
10/23/2007US7287205 Signal testing of integrated circuit chips
10/23/2007US7287201 Data transmission apparatus and method
10/23/2007US7287199 Device capable of detecting BIOS status for clock setting and method thereof
10/23/2007US7287142 Memory device and method for arbitrating internal and external access
10/23/2007US7286963 Method and device for fault location on three terminal power line
10/23/2007US7286961 Method and an apparatus for measuring the performance of antennas, mobile phones and other wireless terminals
10/23/2007US7286957 Biometric quality control process
10/23/2007US7286951 Externally controllable electronic test program
10/23/2007US7286950 Test apparatus and test method
10/23/2007US7286912 Method and apparatus for avoidance of power lines or trip wires by fixed and rotary winged aircraft
10/23/2007US7286742 Test apparatus and cable guide unit
10/23/2007US7286623 Plural circuit selection using role reversing control inputs
10/23/2007US7286482 Decentralized SLS monitoring in a differentiated service environment
10/23/2007US7286477 Module interface carrier data rate adaptation techniques
10/23/2007US7286468 Routing system and method for synchronizing a routing system with peers after failover
10/23/2007US7286424 Semiconductor integrated circuit device
10/23/2007US7286020 Techniques for monitoring and replacing circuits to maintain high performance
10/23/2007US7285973 Methods for standardizing a test head assembly
10/23/2007US7285972 Test fixture for assembled wireless devices
10/23/2007US7285971 Integrated circuit (IC) test assembly including phase change material for stabilizing temperature during stress testing of integrated circuits and method thereof
10/23/2007US7285970 Load board socket adapter and interface method
10/23/2007US7285969 Probe for combined signals
10/23/2007US7285968 Apparatus and method for managing thermally induced motion of a probe card assembly
10/23/2007US7285967 Probe card having deeply recessed trench and method for manufacturing the same
10/23/2007US7285966 Probe and method of making same
10/23/2007US7285962 Method and apparatus for evaluating susceptibility to common mode noise in a computer system
10/23/2007US7285961 Insulation degradation diagnostic device
10/23/2007US7285960 Measuring device, and method for locating a partial discharge
10/23/2007US7285948 Method and apparatus providing single cable bi-directional triggering between instruments
10/23/2007US7285936 Charging system for battery-set
10/23/2007US7285935 Battery life determination
10/23/2007US7285860 Method and structure for defect monitoring of semiconductor devices using power bus wiring grids
10/23/2007US7285778 Probe current imaging
10/23/2007US7285430 Connection device and test system
10/23/2007US7284472 Hydraulic cylinder
10/23/2007US7284311 Multilayer wiring board, manufacturing method therefor and test apparatus thereof
10/18/2007WO2007117895A2 Systems and methods for on-chip power management
10/18/2007WO2007117745A2 Apparatus and method for adjusting an operating parameter of an integrated circuit
10/18/2007WO2007117540A2 System and method for time-out management
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