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)
05/2007
05/09/2007EP1782093A1 Ultrahigh-frequency testing device for transponders
05/09/2007EP1782084A1 Equipment control device for providing information about an operating state of the equipment
05/09/2007EP1723571A4 Methods and apparatus for data analysis
05/09/2007EP1283751B1 Inspection machine for surface mount passive component
05/09/2007CN2898851Y Movable telecommunication alarming device of electric vehicle
05/09/2007CN2898850Y Electric-brush central line checker
05/09/2007CN2898849Y Automatic checking platform of movable gas relay
05/09/2007CN2898848Y Monitoring circuit for maintaining driven-circuit switching transistor
05/09/2007CN2898847Y Para-position point searching device
05/09/2007CN2898846Y Short-circuit and grounded-fault indicator
05/09/2007CN2898845Y Power-supply circuit fault indicator
05/09/2007CN2898844Y Electric cable signal identifier
05/09/2007CN2898843Y Endurance tester of electric starting system for motorcycle
05/09/2007CN2898841Y Microcomputer integrated electroprobe
05/09/2007CN2898837Y Interface device of testing clamp
05/09/2007CN2898836Y Mainboard rack device
05/09/2007CN1961218A Double side probing of semiconductor devices
05/09/2007CN1960596A Multiple stage type print circuit board of probe card
05/09/2007CN1960393A Mobile communication terminal and charger for displaying cell state
05/09/2007CN1960294A Automatic fault reporting system of communication line
05/09/2007CN1960160A Vehicle alternator monitoring system and related failure monitoring method
05/09/2007CN1960113A Backpack type emergency power supply
05/09/2007CN1959651A Device for testing RS232 ports
05/09/2007CN1959645A Device and method for checking up bit wide confersion data
05/09/2007CN1959426A Method for processing vectors tested digitally
05/09/2007CN1959425A Semiconductor apparatus testing arrangement and semiconductor apparatus testing method
05/09/2007CN1959424A General type test instrument for communication ports
05/09/2007CN1959423A Method for detecting faults of single board, and testing device
05/09/2007CN1959403A Method and device for testing oxide of grid electrode by using fuse wire
05/09/2007CN1959385A Checking apparatus and checking method for loading product
05/09/2007CN1959366A Luminous flux measurement device of using standard light source in narrow beam for LED, and testing method
05/09/2007CN1315135C Compliant electrical contact
05/09/2007CN1314976C Universal test interface between device under test and test head
05/09/2007CN1314975C Integrated circuit with power supply test interface
05/09/2007CN1314972C Current transformer failure metering and electric larceny proof real-time on-line detection method and apparatus
05/08/2007US7216315 Error portion detecting method and layout method for semiconductor integrated circuit
05/08/2007US7216312 Determining one or more reachable states in a circuit using distributed computing and one or more partitioned data structures
05/08/2007US7216281 Format control circuit and semiconductor test device
05/08/2007US7216280 Method of generating test patterns to efficiently screen inline resistance delay defects in complex ASICs
05/08/2007US7216279 Testing with high speed pulse generator
05/08/2007US7216278 Method and BIST architecture for fast memory testing in platform-based integrated circuit
05/08/2007US7216277 Self-repairing redundancy for memory blocks in programmable logic devices
05/08/2007US7216276 Apparatus and method for testing and debugging an integrated circuit
05/08/2007US7216275 Method and apparatus for accessing hidden data in a boundary scan test interface
05/08/2007US7216274 Flexible scan architecture
05/08/2007US7216273 Method for testing non-deterministic device data
05/08/2007US7216271 Testing apparatus and a testing method
05/08/2007US7216269 Signal transmit-receive device, circuit, and loopback test method
05/08/2007US7216268 Method and arrangement to estimate transmission channel characteristics
05/08/2007US7216246 Electronic apparatus and supply power setting method for the apparatus
05/08/2007US7216051 Power short circuit testing of an electronics assembly employing pre-characterized power off resistance of an electronic component thereof from a power boundary
05/08/2007US7216045 Selection of wavelengths for integrated circuit optical metrology
05/08/2007US7216044 Battery state diagnosing device and battery state diagnosing method
05/08/2007US7215651 System and method for retransmission of data
05/08/2007US7215646 Method and apparatus for estimating and reporting the quality of a wireless communication channel
05/08/2007US7215639 Congestion management for packet routers
05/08/2007US7215598 Imaging sonar and detection system using such a sonar
05/08/2007US7215361 Method for automated testing of the modulation transfer function in image sensors
05/08/2007US7215134 Apparatus for determining burn-in reliability from wafer level burn-in
05/08/2007US7215133 Contactless circuit testing for adaptive wafer processing
05/08/2007US7215132 Integrated circuit and circuit board
05/08/2007US7215131 Segmented contactor
05/08/2007US7215130 Testing and display of electrical system impedance
05/08/2007US7215128 Output circuit for semiconductor device, semiconductor device having output circuit, and method of adjusting characteristics of output circuit
05/08/2007US7215127 Detecting fixture and method thereof for detecting capacitors
05/08/2007US7215126 Apparatus and method for testing a signal path from an injection point
05/08/2007US7215015 Imaging system
05/08/2007US7214961 Semiconductor testing device and semiconductor testing method
05/08/2007US7214552 Eliminating systematic process yield loss via precision wafer placement alignment
05/08/2007US7214551 Multiple gate electrode linewidth measurement and photoexposure compensation method
05/03/2007WO2007051001A1 Method to locate logic errors and defects in digital circuits
05/03/2007WO2007050865A1 Method and apparatus for automatic test equipment
05/03/2007WO2007050799A2 Incorporating manufacturing variations in the analysis of integrated circuit design
05/03/2007WO2007050430A2 An apparatus and methods for controlling operation of a single-phase voltage regulator in a three-phase power system
05/03/2007WO2007050182A1 Algoristic spring as probe
05/03/2007WO2007050155A1 Battery analysis system and method
05/03/2007WO2007049715A1 Interference exclusion capability tester
05/03/2007WO2007049490A1 Delay lock loop circuit, timing generator, semiconductor test device, semiconductor integrated circuit, and delay amount calibration method
05/03/2007WO2007049476A1 Testing apparatus and testing method
05/03/2007WO2007049475A1 Testing apparatus, fixture board and pin electronics card
05/03/2007WO2007049331A1 Connecting device, iddq test method and semiconductor integrated circuit
05/03/2007WO2007049173A1 Ic testing methods and apparatus
05/03/2007WO2007049172A1 Ic testing methods and apparatus
05/03/2007WO2007049171A1 Ic testing methods and apparatus
05/03/2007WO2007048367A1 Method and device for determining the ageing of a battery
05/03/2007WO2007048366A1 Method and device for controlling the operating point of a battery
05/03/2007WO2007032944A3 Arc fault circuit interrupter system
05/03/2007US20070101227 Digital measuring system and method for integrated circuit chip operating parameters
05/03/2007US20070101226 Method of test pattern generation in ic design simulation system
05/03/2007US20070101225 Circuit and method of testing semiconductor memory devices
05/03/2007US20070101224 Circuit for Generating Data Strobe Signal in DDR Memory Device, and Method Therefor
05/03/2007US20070101223 Electronic test apparatus and method for testing at least one circuit unit
05/03/2007US20070101222 Shift registers free of timing race boundary scan registers with two-phase clock control
05/03/2007US20070101221 Method, apparatus and computer program product for implementing scan-chain-specific control signals as part of a scan chain
05/03/2007US20070101220 Systems and methods for accessing input/output devices
05/03/2007US20070101219 Semiconductor testing apparatus and method of calibrating the same
05/03/2007US20070101218 Shift register system and method for driving a shift register system
05/03/2007US20070101217 Serial data input/output method and apparatus
05/03/2007US20070101216 Method to locate logic errors and defects in digital circuits
05/03/2007US20070101215 Automated device testing using intertwined stimulus-generation and response validation specifications for managing DUT's that generate out-of-order responses