Patents
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)
08/2009
08/26/2009CN201295463Y Explosion-proof type fast body electrostatic discharge guide tester
08/26/2009CN101517845A Socket, module board, and inspection system using the module board
08/26/2009CN101517594A Method and system for standing wave detection for radio frequency identification marker readers
08/26/2009CN101517588A System-on-a-chip (SOC) test interface security
08/26/2009CN101517425A Device for measurting the parameters of an electric power source comprising a clock
08/26/2009CN101517424A Wafer inspection system and a method for translating wafers
08/26/2009CN101517423A Method and apparatus for indirect planarization
08/26/2009CN101517422A Single support structure probe group with staggered mounting pattern
08/26/2009CN101516442A Remaining time indication for a rechargeable implantable medical device
08/26/2009CN101515781A Universal servocontrol platform device for motor-operating mechanism of high-voltage switch apparatus and method
08/26/2009CN101515718A Remote alarm method and a system of a surge protector
08/26/2009CN101515650A Energy management module and driving device
08/26/2009CN101515520A Intelligent self-diagnosis medium-pressure vacuum circuit breaker
08/26/2009CN101515442A Peripheral circuit
08/26/2009CN101515074A Array substrate circuit for testing optical properties of liquid crystal panels and realization method thereof
08/26/2009CN101515025A A device for monitoring and detecting road traffic signal lamp failure and the detecting method thereof
08/26/2009CN101515024A Online low performing cell prediction and detection of fuel cell system
08/26/2009CN101515023A Accumulator and accumulator tester
08/26/2009CN101515022A Method for evaluating consistency of batteries
08/26/2009CN101515021A Detection of current leakage through opto-switches
08/26/2009CN101515020A Built-in self-test method of FPGA logical resource
08/26/2009CN101515019A Dynamic boundary scanning chain test method based on programmable devices
08/26/2009CN101515018A Circuit detection loop and methods for manufacturing and using same
08/26/2009CN101515017A Detection device of chip diode
08/26/2009CN101515016A Probe apparatus, probing method, and storage medium
08/26/2009CN101515015A Power quality monitoring and recording device of power system
08/26/2009CN101515014A Analog device of control cabinet matched with detection switch apparatus
08/26/2009CN101515013A Electricity safety inspection system and method thereof
08/26/2009CN101515012A External mounted electric combined test car
08/26/2009CN101515011A Method and device for detecting failure of electromagnetic movement mechanism
08/26/2009CN101515010A Electrical property detecting and analyzing system of micromachine sensing device and method thereof
08/26/2009CN101515009A Unattended automatic test system of quartz crystal oscillator
08/26/2009CN101515008A Automatic test instrument for high-frequency cable and measurement method thereof
08/26/2009CN101515006A Method for measuring nonlinear susceptibility of materials
08/26/2009CN101515003A Method for measuring surface charge density of materials
08/26/2009CN101514997A Probe device having a light source thereon
08/26/2009CN101513859A Method of externally charging a powertrain
08/26/2009CN100534052C Network message processing using inverse pattern matching
08/26/2009CN100533947C Ac rotary machine constant measuring apparatus
08/26/2009CN100533713C Method for controlling heat of circuit, apparatus, and system
08/26/2009CN100533703C Technique for evaluating a fabrication of a semiconductor component and wafer
08/26/2009CN100533702C Temperature monitoring system of testing classifying machine
08/26/2009CN100533532C Luminance compensation method and apparatus for emissive displays
08/26/2009CN100533210C Detecting method for LCD device electro-optical characteristic and average slope angle corresponding relationship
08/26/2009CN100533170C Calibrating device and testing system for testing channel of calibrating and testing apparatus
08/26/2009CN100533166C Current converter test circuit
08/26/2009CN100533165C Methods of conducting wafer level burn-in of electronic devices
08/26/2009CN100533164C Modal checking method and system of vacuum electronic device
08/26/2009CN100533163C Crystal wafer for testing aging and electricity performances and construction thereof
08/26/2009CN100533162C Apparatus for partial discharge detection of turn-to-turn in motor
08/26/2009CN100533161C Method and apparatus for identifying intermittent earth fault
08/26/2009CN100533160C Thyristor AC-AC frequency converter complete shut-down detection circuit
08/26/2009CN100533159C Method for identifying protection distance between extra-high voltage AC line and short wave radio direction-finding station
08/26/2009CN100533158C Method and device of providing impedance calibration for source series terminated serial link transmitter
08/26/2009CN100533105C Test stand for detecting hub bearing ABS sensor dynamic signal
08/26/2009CN100533077C Method for measuring dye sensitized solar battery conversion efficiency and mono-wavelength quantum efficiency
08/25/2009US7581152 Fault free store data path for software implementation of redundant multithreading environments
08/25/2009US7581151 Method and apparatus for affecting a portion of an integrated circuit
08/25/2009US7581150 Methods and computer program products for debugging clock-related scan testing failures of integrated circuits
08/25/2009US7581149 Scan chain extracting method, test apparatus, circuit device, and scan chain extracting program
08/25/2009US7581148 System, method and apparatus for completing the generation of test records after an abort event
08/25/2009US7581147 Radio resource control-service data unit reception
08/25/2009US7581146 Semiconductor memory device storing repair information avoiding memory cell of fail bit operating method thereof
08/25/2009US7580807 Test protocol manager for massive multi-site test
08/25/2009US7580806 Apparatus and method for compensating clock period elongation during scan testing in an integrated circuit (IC)
08/25/2009US7580749 Method for monitoring end of life for battery
08/25/2009US7580361 Network system, information processor and electronic apparatus
08/25/2009US7580358 Bidirectional communication control apparatus, terminal apparatus, and bidirectional communication control method
08/25/2009US7580353 Method and apparatus to balance flow loads in a multipurpose networking device
08/25/2009US7580351 Dynamically controlling the rate and internal priority of packets destined for the control plane of a routing device
08/25/2009US7580348 Communication apparatus, control method, and computer readable information recording medium
08/25/2009US7580334 Optical storage medium inspection apparatus for determining whether an optical storage medium is good or defective
08/25/2009US7580107 Liquid crystal display and testing method thereof
08/25/2009US7580037 Techniques for graphical analysis and manipulation of circuit timing requirements
08/25/2009US7580020 Semiconductor device and liquid crystal panel driver device
08/25/2009US7579860 Digital bandgap reference and method for producing reference signal
08/25/2009US7579859 Method for determining time dependent dielectric breakdown
08/25/2009US7579858 Semiconductor device and inspection method thereof
08/25/2009US7579856 Probe structures with physically suspended electronic components
08/25/2009US7579855 Method for manufacturing electrical contact element for testing electronic device and electrical contact element manufactured thereby
08/25/2009US7579854 Probe station and method for measurements of semiconductor devices under defined atmosphere
08/25/2009US7579853 Apparatus for obtaining planarity measurements with respect to a probe card analysis system
08/25/2009US7579852 Wafer translator having metallization pattern providing high density interdigitated contact pads for component
08/25/2009US7579851 Operation voltage supply apparatus and operation voltage supply method for semiconductor device
08/25/2009US7579850 Probe card and method for assembling the same
08/25/2009US7579849 Probe holder for a probe for testing semiconductor components
08/25/2009US7579848 High density interconnect system for IC packages and interconnect assemblies
08/25/2009US7579847 Probe card cooling assembly with direct cooling of active electronic components
08/25/2009US7579843 Methods and apparatus for analyzing partial discharge in electrical machinery
08/25/2009US7579826 Test socket for semiconductor
08/25/2009US7579811 Battery pack, battery protection processing apparatus and control method thereof
08/25/2009US7579269 Microelectronic spring contact elements
08/25/2009US7578057 Method of fabricating segmented contactor
08/25/2009CA2509956C Probe for electric test
08/25/2009CA2423545C Polymer electrolyte fuel cell, method of manufacturing the same and inspection method therefor
08/20/2009WO2009103086A2 An intelligent fault-tolerant battery management system
08/20/2009WO2009103084A2 An intelligent fault-tolerant battery management system
08/20/2009WO2009102994A1 Methodologies and tool set for iddq verification, debugging and failure diagnosis
08/20/2009WO2009102646A1 Methods for measurement and characterization of interferometric modulators
08/20/2009WO2009102645A1 Methods for measurement and characterization of interferometric modulators