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)
05/2008
05/22/2008WO2008059533A2 Method to stream compressed digital audio over circuit switched, voice networks
05/22/2008WO2008059306A1 Method and apparatus for staged approach transient rf detection and sensor power saving
05/22/2008WO2008058949A2 Sensor element, device and method for inspecting a printed conductor structure, production method for sensor element
05/22/2008WO2008033547A3 Method and apparatus for differentiated communication channel robustness in a multi-tone transceiver
05/22/2008WO2008017305A3 Apparatus and method for investigating the current flow distribution in solar cells and solar modules
05/22/2008WO2007117745A3 Apparatus and method for adjusting an operating parameter of an integrated circuit
05/22/2008US20080120525 Method and Apparatus for Detecting and Correcting Soft-Error Upsets in Latches
05/22/2008US20080120059 Test apparatus and test method
05/22/2008US20080120058 Multi-cpu mobile terminal and multi-cpu test system and method
05/22/2008US20080120050 Method and device for determining state of battery, and battery power supply system therewith
05/22/2008US20080120049 Battery control device, battery control method, battery pack, electronic apparatus and control circuit
05/22/2008US20080117835 Method and apparatus for time-aligning transmissions from multiple base stations in a cdma communication system
05/22/2008US20080117827 Method and system for verifying connectivity of logical link
05/22/2008US20080117809 Overload control method for access media gateway and corresponding access media gateway
05/22/2008US20080117613 High density integrated circuit apparatus, test probe and methods of use thereof
05/22/2008US20080117612 High density integrated circuit apparatus, test probe and methods of use thereof
05/22/2008US20080117611 High density integrated circuit apparatus, test probe and methods of use thereof
05/22/2008US20080117144 Inspection device and inspection method for active matrix panel, and manufacturing method for active matrix organic light emitting diode panel
05/22/2008US20080116929 Register circuit, scanning register circuit utilizing register circuits and scanning method thereof
05/22/2008US20080116928 Electro-Optic Modulator Assembly For Contactless Test Of Flat Panel Display, Method For Contactless Test Of Flat Panel Display Using The Same, Method For Manufacturing Flat Panel Display Using The Method For Contactless Test Of Flat Panel Display, And Related Technologies
05/22/2008US20080116927 Contact tip structure for microelectronic interconnection elements and methods of making same
05/22/2008US20080116926 Semiconductor probe having resistive tip and method of fabricating the same
05/22/2008US20080116925 Probe device
05/22/2008US20080116924 Device under test pogo pin type contact element
05/22/2008US20080116923 Ultra-Fine Pitch Probe Card Structure
05/22/2008US20080116922 Testing system contactor
05/22/2008US20080116921 Liquid Recovery, Collection Method And Apparatus In A Non-Recirculating Test And Burn-In Application
05/22/2008US20080116920 Coordinate Transformation Device For Electrical Signal Connection
05/22/2008US20080116919 Fpga and method and system for configuring and debugging a fpga
05/22/2008US20080116918 Probe station to testing semiconductor substrates and comprising emi shielding
05/22/2008US20080116917 Probe support and process for the examination of test substrates under use of probe supports
05/22/2008US20080116913 High density integrated circuit apparatus, test probe and methods of use thereof
05/22/2008US20080116910 Apparatus for mass die testing
05/22/2008US20080116909 Method for determining a minority carrier diffusion length using surface photo voltage measurements
05/22/2008US20080116901 Consumption Current Balance Circuit, Compensation Current Amount Adjusting Method, Timing Generator, and Semiconductor Testing Apparatus
05/22/2008US20080116900 Broken Lead Detection
05/22/2008US20080116899 Test apparatus and test module
05/22/2008US20080116898 DC motor phase detection method
05/22/2008US20080116896 Universal voltage monitoring and switching device
05/22/2008US20080116876 Plasma processing chamber with ground member integrity indicator and method for using the same
05/22/2008US20080116853 Method for predicting remaining capacity of a battery
05/22/2008US20080116455 Technique for aging induced performance drift compensation in an integrated circuit
05/22/2008US20080115354 Probe unit and its manufacturing method
05/21/2008EP1923711A2 Battery capacity measuring and remaining capacity calculating system
05/21/2008EP1923710A2 Battery capacity measuring and remaining capacity calculating system
05/21/2008EP1922555A2 Selectable jtag or trace access with data store and output
05/21/2008EP1922554A1 Current measurement circuit and method of diagnosing faults in same
05/21/2008EP1922539A1 Method and device to quantify active carrier profiles in ultra-shallow semiconductor structures
05/21/2008EP1618398B1 Method and device for predicting the starting capacity of a vehicle
05/21/2008EP1019743B1 Battery capacity measurement circuit
05/21/2008EP1016337B1 Temperature control system for an electronic device
05/21/2008DE10333101B4 Kalibrierungseinrichtung für die Kalibrierung eines Testerkanals einer Testereinrichtung, Testersystem und Verfahren zum Kalibrieren eines Testerkanals Calibration means for calibration of a tester channel of a tester device tester system and method for calibrating a tester channel
05/21/2008DE102007050587A1 Verfahren und Vorrichtung zum Steuern von Ladungsvorgängen für eine Batterie Method and device for controlling operations for a battery charge
05/21/2008DE102006054877A1 Verfahren und Vorrichtung zur Überwachung einer Schaltereinheit A method and apparatus for monitoring a switch unit
05/21/2008DE102006054673A1 Sondenaufnahme zur Halterung einer Sonde zur Prüfung von Halbleiterbauelementen, Sondenhalterarm und Prüfvorrichtung Probe receptacle for holding a probe for testing semiconductor devices, and Sondenhalterarm Tester
05/21/2008DE102006054088A1 Messvorrichtung und Messverfahren zum Inspizieren einer Oberfläche eines Substrates Measuring device and measuring method for inspecting a surface of a substrate
05/21/2008DE102005059202B4 Spaltmessvorrichtung Gap measuring device
05/21/2008CN201063352Y Lead acid accumulator maintenance instrument special for electric vehicle
05/21/2008CN201063055Y Circuit for monitoring three-phase four-wire power failure
05/21/2008CN201063053Y Detecting instrument for portable plumbic acid accumulator
05/21/2008CN201063052Y Artificial load device for testing electric ballast of xenon electric discharge lamp
05/21/2008CN201063051Y Device for testing high-frequency electronic tuner
05/21/2008CN201063050Y Apparatus for measuring wiping of charged friction pair
05/21/2008CN101185005A Method and apparatus of detecting voltage for battery pack
05/21/2008CN101185004A Method and circuit for detecting a line break
05/21/2008CN101185003A Supply voltage monitoring
05/21/2008CN101184175A High dynamic range image sensor and method and medium for measuring charges in pixel
05/21/2008CN101183831A DC-DC converter, liquid crystal display device, aging test apparatus of liquid crystal display device, and method thereof
05/21/2008CN101183795A Battery state monitoring circuitry with low power consumption during a stand-by-state of a battery pack
05/21/2008CN101183785A Device for high voltage fast pulse signal real-time turnoff protection
05/21/2008CN101183654A Method for measuring triplet state exciton diffusion length and energy transfer length
05/21/2008CN101183399A Method for analyzing and increasing yield of semi-conductor production line
05/21/2008CN101183144A Single-phase power-supply wiring judgement method and single-phase power supply phase testing circuit
05/21/2008CN101183143A High energy battery energy capacity displayer
05/21/2008CN101183142A On-line measurement method of accumulator cell essential resistance, electrical current work module and accumulator cell essential resistance on-line measurement instrument
05/21/2008CN101183141A Straight line motor multifunctional dynamic test-bed
05/21/2008CN101183140A Test circuit of on-chip multicore processor and design method of testability
05/21/2008CN101183139A Board based on JTAG interface and design method thereof
05/21/2008CN101183138A Batch detector methods and apparatus of power amplifier
05/21/2008CN101183137A Fixation method of detecting probe type circuit board testing making apparatus
05/21/2008CN101183136A High power semiconductor laser device reliability detection method
05/21/2008CN101183135A Method for measuring semiconductor device inside chip thermocontact area
05/21/2008CN101183134A Charge pump electrical current testing method
05/21/2008CN101183133A Phase amount and zero sequence amount combined realization powerline both-end distance measuring method
05/21/2008CN101183132A Wave record method supporting electrical power system transient data interchange general format
05/21/2008CN101183131A Built-in testing realization method of circuit board interconnect fault under boundary scanning environment
05/21/2008CN101183130A Busch lemniscate yarn cutting testing apparatus and control method
05/21/2008CN101183129A Fault detection system of quench type superconductivity fault current-limiting device and detection method thereof
05/21/2008CN101183128A Testing method and apparatus of duplex device power capacity
05/21/2008CN101183126A Prognostic for loss of high-voltage isolation
05/21/2008CN101183125A Device for determining example dielectric characteristic, measuring method and applications thereof
05/21/2008CN101183119A Manufacturing method of wafer level testing circuit board and structure thereof
05/21/2008CN101183018A High energy battery detector
05/21/2008CN100389534C Method of diagnosing inverter trouble
05/21/2008CN100389519C Group battery and abnormal detecting method for group battery
05/21/2008CN100389489C Low energy dosage monitoring using wafer impregnating machine
05/21/2008CN100389451C Pixel structure, overhauling method and manufacturing method thereof
05/21/2008CN100389308C Chip temperature measurement device and method
05/20/2008US7376920 Method to monitor critical dimension of IC interconnect
05/20/2008US7376876 Test program set generation tool