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)
01/2008
01/23/2008CN101109772A Testing circuit for crossover voltage and testing method thereof
01/23/2008CN101109769A Contact type single side probe device and apparatus and method for testing open or short circuits of conductive lines using the same
01/23/2008CN101109768A Improved structure of modularized elastic probe
01/23/2008CN101109767A Improved structure of two sheet type modularized elastic probe
01/23/2008CN101109766A Fixing mechanism of probe card, fixing method of probe card and probe card
01/23/2008CN101109765A Electromagnetic high-frequency LED conveying device
01/23/2008CN101109678A Testing jig
01/23/2008CN100364205C Remaining capacity calculation method for secondary battery, and battery pack
01/23/2008CN100364203C Portable composite battery managing system
01/23/2008CN100364168C Method for sorting batteries according to battery volt-ampere curve
01/23/2008CN100364072C Motor drive device with power semiconductor module life testing function
01/23/2008CN100364043C Semiconductor device, electrical inspection method thereof, and electronic apparatus including the semiconductor device
01/23/2008CN100364041C Wafer inspection device
01/23/2008CN100364014C Method and device for testing semiconductor memory devices
01/23/2008CN100363751C Measuring system of fluorescent lamp high frequency standard and its method
01/23/2008CN100363750C Method for judging generator PT line failure
01/23/2008CN100363749C Scanning device of boundary
01/23/2008CN100363748C On-line detecting and positioning device for local discharging of electrical insulated combined electrical appliance, and positioning method thereof
01/23/2008CN100363747C Gas insulation combined electric device local discharge superhigh frequency detection apparatus and method
01/23/2008CN100363746C Method for measuring multimedia recording and playing device
01/23/2008CN100363744C Probe connecting terminal cladded with conducting wire on testing tool of printed circuit distributing board
01/22/2008US7322032 Methods and apparatus for scheduling operation of a data source
01/22/2008US7322001 Apparatus and method for automatically self-calibrating a duty cycle circuit for maximum chip performance
01/22/2008US7322000 Methods and apparatus for extending semiconductor chip testing with boundary scan registers
01/22/2008US7321999 Methods and apparatus for programming and operating automated test equipment
01/22/2008US7321998 Semiconductor integrated circuit having a number of data output pins capable of selectively providing output signals and test method thereof
01/22/2008US7321997 Memory channel self test
01/22/2008US7321991 Semiconductor memory device having advanced test mode
01/22/2008US7321559 System and method of noise reduction in receiving wireless transmission of packetized audio signals
01/22/2008US7321554 Method and apparatus for preventing blocking in a quality of service switch
01/22/2008US7321482 Sub-circuit voltage manipulation
01/22/2008US7321249 Oscillator, frequency multiplier, and test apparatus
01/22/2008US7321235 Input circuit for an integrated circuit
01/22/2008US7321234 Resistive test probe tips and applications therefor
01/22/2008US7321233 System for evaluating probing networks
01/22/2008US7321232 Charge amount measurement method, shift value measurement method of charged beam, charge amount measuring device and shift value measuring device of charged beam
01/22/2008US7321220 Method for calculating power capability of battery packs using advanced cell model predictive techniques
01/17/2008WO2008008773A1 System and method for performing processing in a testing system
01/17/2008WO2008008769A1 Apparatus for and method of generating a time reference
01/17/2008WO2008008736A2 Dynamic redundancy checker against fault injection
01/17/2008WO2008008570A2 Sawing tile corners on probe card substrates
01/17/2008WO2008008367A2 System-on-a-chip (soc) test interface security
01/17/2008WO2008008227A1 Digital waveform generation and measurement in automated test equipment
01/17/2008WO2008008156A2 Electron induced chemical etching for device diagnosis
01/17/2008WO2008008065A1 Probe card with balanced lateral force
01/17/2008WO2008007636A1 Tester, adjustment method, and adjustment program
01/17/2008WO2008006655A1 Method and device for detecting interlaminar short circuits
01/17/2008WO2007146479A3 Data communication flow control device and methods thereof
01/17/2008WO2007102847A3 Excess overdrive detector for probe cards
01/17/2008US20080016486 System and method of assessing reliability of a semiconductor
01/17/2008US20080016423 Segmented algorithmic pattern generator
01/17/2008US20080016421 Method and apparatus for providing programmable control of built-in self test
01/17/2008US20080016420 Memory controller with a self-test function, and method of testing a memory controller
01/17/2008US20080016419 Data compression read mode for memory testing
01/17/2008US20080016417 Cell Supporting Scan-based Tests and With Reduced Time Delay in Functional Mode
01/17/2008US20080016396 Test emulator, test module emulator and record medium storing program therein
01/17/2008US20080015798 Test Protocol Manager for Massive Multi-Site Test
01/17/2008US20080013458 Method and apparatus for transmitting/receiving link status
01/17/2008US20080013454 Content Aware Transport Layer Multicast
01/17/2008US20080012596 Method and system for trimming voltage or current references
01/17/2008US20080012594 Probe Card with Balanced Lateral Force
01/17/2008US20080012593 Circuit board checker and circuit board checking method
01/17/2008US20080012592 Device and method for testing semiconductor packages
01/17/2008US20080012591 Differential signal probe with integral balun
01/17/2008US20080012587 Method for measuring work function
01/17/2008US20080012583 Power grid structure to optimize performance of a multiple core processor
01/17/2008US20080012574 Qualifying of a detector of noise peaks in the supply of an integrated circuit
01/17/2008US20080012573 Digital cable toning apparatus and method
01/17/2008US20080012572 Semiconductor device having a function of detection breakages on a periphery thereof
01/17/2008US20080012571 Measuring Device And Measuring Procedure For Determining Battery Cell Voltages
01/17/2008US20080012547 Detection circuit for sensing the input voltage of transformer
01/17/2008US20080012516 Electromotive Furniture Drive
01/17/2008US20080010814 Tester channel to multiple ic terminals
01/17/2008DE10344021B4 Nichtflüchtiger Speicherbaustein, Programmiervorrichtung und Programmierverfahren Non-volatile memory device programmer and programming methods
01/17/2008CA2656025A1 Detection and monitoring of partial discharge of a power line
01/16/2008EP1879091A1 Voltage sag generator device
01/16/2008EP1879038A1 Conductive contact holder and conductive contact unit
01/16/2008EP1879035A1 Probe Card
01/16/2008EP1877812A1 Lithium sulfur rechargeable battery fuel gauge systems and methods
01/16/2008EP1877811A1 Integrated circuit comprising a secure test mode using integrated circuit configurable cell chain status detection
01/16/2008EP1877810A1 Probe card assembly with a dielectric structure
01/16/2008EP1877809A2 Assembly for regulating the temperature of an integrated circuit
01/16/2008EP1877807A2 Apparatus and method for managing thermally induced motion of a probe card assembly
01/16/2008EP1877806A1 Supply voltage monitoring
01/16/2008EP1685417A4 Hot switchable voltage bus for iddq current measurements
01/16/2008EP1642471A4 Method and apparatus for control channel scheduling in a packet data communication system
01/16/2008EP1592976B1 Method and structure to develop a test program for semiconductor integrated circuits
01/16/2008EP1459323B1 Multi-mode synchronous memory device and method of operating and testing same
01/16/2008EP1307755B1 Capturing and evaluating high speed data streams
01/16/2008CN201008137Y Dual-digital power amplifier thermal backup device for digital train broadcasting machine
01/16/2008CN201008136Y Power amplifier and loading output detecting apparatus
01/16/2008CN201008095Y Small current grounding wire-selecting device of microcomputer
01/16/2008CN201007855Y Motor vehicle circuit detecting instrument
01/16/2008CN201007846Y On-line monitoring system for lightning arrester
01/16/2008CN201007763Y LCD glass substrates crash detection circuit
01/16/2008CN201007738Y Battery electric quantity metering display circuit device of LED lamp
01/16/2008CN201007737Y Circuit test device
01/16/2008CN201007736Y Cable plastic-aluminum strip breakpoint positioning device
01/16/2008CN201007735Y DC integrated monitor device
01/16/2008CN201007734Y Ground fault display apparatus