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)
08/2011
08/17/2011CN102156238A Device and method for testing short circuit and open circuit of flexible flat cable (FFC)
08/17/2011CN102156237A Method and device for detecting automotive harnesses
08/17/2011CN102156236A Master/slave detection device and high-temperature upflow transformer of sensing module thereof
08/17/2011CN102156235A Short circuit test device and short circuit test method for inductor in radio-frequency circuit
08/17/2011CN102156234A Method for measuring electromagnetic safety margin of electric initiating explosive device in radar scanning environment
08/17/2011CN102156233A Method for detecting island by intermittent two-sided reactive power disturbance
08/17/2011CN102156232A System and method for testing electromagnetic valve of automatic transmission
08/17/2011CN102156231A Method for judging power amplifier entering noise bottom area in electromagnetic radiation sensitivity test
08/17/2011CN102156230A Temperature-increment testing capability verifying sample
08/17/2011CN102156229A Final product tester
08/17/2011CN102156228A System and method for detecting vehicular direct-current charging pile
08/17/2011CN102156227A Detecting system and detecting method for non-vehicular charging machine
08/17/2011CN102156214A Double-light-path leakage current optical fiber sensor device
08/17/2011CN102156207A Distributed intelligent electric energy recording system and detecting method thereof
08/17/2011CN102156206A Detection pin and detection device using same
08/17/2011CN102156135A Measuring method and device of laser damaged silicon-based detector
08/17/2011CN101865774B Multi-energy hybrid power comprehensive test device
08/17/2011CN101752909B Remote checking method of operation circuit
08/17/2011CN101750565B Cable proofreading tester
08/17/2011CN101718847B Device for measuring high-voltage pulse power supply of xenon lamp of laser device
08/17/2011CN101718813B Method for monitoring voltage acquisition circuit of electric power secondary system
08/17/2011CN101713808B Probe-type detecting method for authenticating bonding effect of flexible circuit board
08/17/2011CN101713802B Fault on-line repairing method for satellite power supply and distribution test system
08/17/2011CN101710158B Substation automation system (SAS) with insulation on-line monitoring function for high voltage electric power equipment
08/17/2011CN101666853B Test scheduling system and test scheduling method
08/17/2011CN101655530B Method for judging low-frequency oscillation of power grid based on PSS output mutation
08/17/2011CN101614794B Method for online detecting charge state of flow battery based on potential difference parameter
08/17/2011CN101581768B Method for quickly detecting DC internal resistance of cylindrical nickel-hydrogen high-power battery
08/17/2011CN101573625B Tft array drive device
08/17/2011CN101571563B Integrative electric energy quality monitoring terminal
08/17/2011CN101515011B Method and device for detecting failure of electromagnetic movement mechanism
08/17/2011CN101494182B Inspection method
08/17/2011CN101482576B Auxiliary disassembling apparatus of probe seat and its jig
08/17/2011CN101452033B Electromagnetic compatibility test probe for cable common mode signal and test equipment
08/17/2011CN101446610B Quench-detection circuit of high-temperature superconducting magnet
08/17/2011CN101339223B Solar panel automatic detection machine
08/17/2011CN101329286B Method for evaluating electrochemical performance of laminar structure lithium cobalt oxide
08/17/2011CN101312261B Charging device, control method thereof, electronic device and control method thereof
08/17/2011CN101114008B A system for acquiring device parameters
08/17/2011CN101109782B Noncontact type single side probe device and apparatus and method for testing open or short circuits of pattern electrodes using the same
08/16/2011US8001511 Methods of implementing and modeling interconnect lines at optional boundaries in multi-product programmable IC dies
08/16/2011US8001439 Integrated circuit testing module including signal shaping interface
08/16/2011US8001438 Measuring bridge-fault coverage for test patterns within integrated circuits
08/16/2011US8001437 Test pattern generation method for avoiding false testing in two-pattern testing for semiconductor integrated circuit
08/16/2011US8001436 Changing scan paths shifting by changing mode select input state
08/16/2011US8001435 Register selection circuitry receiving select signals from test interfaces
08/16/2011US8001434 Memory board with self-testing capability
08/16/2011US8001433 Scan testing architectures for power-shutoff aware systems
08/16/2011US8001286 Multipurpose and programmable pad for an integrated circuit
08/16/2011US8001260 Flow-rate adaptation for a connection of time-varying capacity
08/16/2011US8000933 Method and apparatus for showing data representative of the accuracy of operations of a high-voltage switchgear
08/16/2011US8000921 Method and apparatus for synchronizing signals in a testing system
08/16/2011US8000915 Method for estimating state of charge of a rechargeable battery
08/16/2011US8000767 Magneto-optical apparatus and method for the spatially-resolved detection of weak magnetic fields
08/16/2011US8000613 Flexible nanowire sensors and field-effect devices for testing toner
08/16/2011US8000337 Runtime flow debugging a network device by examining packet counters at internal points
08/16/2011US8000336 Spanning tree root selection in a hierarchical network
08/16/2011US8000288 Monitoring network traffic
08/16/2011US8000286 Alternate operational-data transmission scheme for low-cost-internet-base-station-(LCIB) systems
08/16/2011US8000252 Multi-path network element monitoring
08/16/2011US8000248 Router and method for refreshing quality of service reservation
08/16/2011US8000245 Internet protocol header compression reordering
08/16/2011US8000243 Quality of service control in multiple hop wireless communication environments
08/16/2011US8000235 Bandwidth allocation method and apparatus
08/16/2011US8000234 Dynamic bandwidth allocation based on partial cycles
08/16/2011US8000233 Method and apparatus for real-time application-driven resource management in next generation networks
08/16/2011US8000230 Fully redundant linearly expandable broadcast router
08/16/2011US7999685 Deterministic key pre-distribution and operational key management for moblie body sensor networks
08/16/2011US7999566 Wafer level testing
08/16/2011US7999565 Inspection apparatus and inspection method using electron beam
08/16/2011US7999564 Replaceable probe apparatus for probing semiconductor wafer
08/16/2011US7999563 Chuck for supporting and retaining a test substrate and a calibration substrate
08/16/2011US7999559 Digital fault detection circuit and method
08/16/2011US7999557 Method for determining location of phase-to-earth fault
08/16/2011US7999556 Method and apparatus for identifying and selecting proper cable connections
08/16/2011US7999530 Device under test power supply
08/16/2011US7999505 In-vehicle battery monitor
08/16/2011US7999381 High performance sub-system design and assembly
08/16/2011US7997495 Precisely tuned RFID antenna
08/16/2011CA2728516A1 Ac charging contact mechanism
08/16/2011CA2431142C Method and device of fault location
08/11/2011WO2011096970A1 Cable test method
08/11/2011WO2011096354A1 Secondary battery charging reception limit detecting method and device using same
08/11/2011WO2011096054A1 Inspection device and method of inspection
08/11/2011WO2011095782A1 Method of testing a spur short circuit protection system and diagnostic device for performing the method
08/11/2011WO2011095752A1 Method for determining characteristics of a photoconverter without contact
08/11/2011WO2011095650A1 Electricity supply system for vehicles
08/11/2011WO2011095513A1 Device and method for determining a range of a battery characteristic curve
08/11/2011WO2011095368A1 Adaptive method for determining the power that can be maximally outputted or absorbed by a battery
08/11/2011WO2011095225A1 Method for controlling a machine or an electrical load supplied with electric power over a long line
08/11/2011WO2011047379A3 Electromagnetic field detection systems and methods
08/11/2011WO2010046274A3 Device and method for monitoring and/or analyzing rotors of electric machines in operation
08/11/2011US20110197171 Computer-aided design system to automate scan synthesis at register-transfer level
08/11/2011US20110197102 Automatable scan partitioning for low power using external control
08/11/2011US20110196633 Accumulator device, and state of charge evaluation apparatus and method for accumulator
08/11/2011US20110196632 Battery pack monitoring apparatus
08/11/2011US20110196627 Method and device for evaluating an electrical installation of an electrical power system
08/11/2011US20110193586 Alternating Current (AC) Stress Test Circuit, Method for Evaluating AC Stress Induced Hot Carrier Injection (HCI) Degradation, and Test Structure for HCI Degradation Evaluation
08/11/2011US20110193585 Conveyor-based memory-module tester with elevators distributing moving test motherboards among parallel conveyors for testing
08/11/2011US20110193584 Universal multiplexing interface system and method