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)
05/2001
05/03/2001WO2001031718A2 Shunt resistance device for monitoring battery state of charge
05/03/2001WO2001031356A1 High-speed failure capture apparatus and method for automatic test equipment
05/03/2001WO2001031355A1 Chip identification reader
05/03/2001WO2001031354A1 A method and system for predicting failures in a power resistive grid of a vehicle
05/03/2001WO2001031353A1 Field test chamber arrangement
05/03/2001WO2001031352A1 Measuring instrument with multiple signal terminals shared in multiple operation modes
05/03/2001WO2001031285A2 Automatic measuring apparatus, automatic measurement data processing and control apparatus, network system, and record medium of automatic measurement processing and control program
05/03/2001US20010000651 Contactless total charge measurement with corona
05/03/2001US20010000650 Test system having alignment member for aligning semiconductor components
05/03/2001US20010000649 Dynamically switched voltage screen
05/03/2001US20010000648 Method of forming tester substrates
05/03/2001US20010000647 Circuitry testing substrates
05/03/2001US20010000646 Test system with mechanical alignment for semiconductor chip scale packages and dice
05/03/2001DE10053207A1 Design validation method for integrated system chip circuit, involves validating entire design using simulation test banks of complete system chip and execution of application
05/03/2001DE10053188A1 Sensor for detecting physical value, has diagnostic portion that measures current flowing in external wirings and processes measured current to detect resistance and fault of circuit system
05/02/2001EP1096455A1 Non-isolated type voltage sensor
05/02/2001EP1096264A1 Device for estimating the charge in a battery
05/02/2001EP1095333A2 Fault detection in digital system
05/02/2001EP1095287A1 Integrated circuit tester with amorphous logic
05/02/2001EP1095286A1 Driver with transmission path loss compensation
05/02/2001EP1095285A1 Method and device for determining the dependence of a first measured quantity on a second measured quantity
05/02/2001EP0890109B1 Process for testing and ensuring the availability of a networked system
05/02/2001CN2428777Y Detection probe automatic-assembling device
05/02/2001CN1293824A Process for manufacturing semiconductor device
05/02/2001CN1293817A Method of screening laminated ceramic capacitor
05/02/2001CN1293371A Charge or discharge state indicator of battery for protable electronic products
05/02/2001CN1293370A Battery voltage measuring device
05/01/2001US6226779 Programmable IC with gate array core and boundary scan capability
05/01/2001US6226765 Event based test system data memory compression
05/01/2001US6226764 Integrated circuit memory devices including internal stress voltage generating circuits and methods for built-in self test (BIST)
05/01/2001US6226753 Single chip integrated circuit with external bus interface
05/01/2001US6226602 Electric circuit arrangement
05/01/2001US6226574 Method for testing on-vehicle electronic unit
05/01/2001US6226332 Multi-pair transceiver decoder system with low computation slicer
05/01/2001US6226230 Timing signal generating apparatus and method
05/01/2001US6226211 Merged memory-logic semiconductor device having a built-in self test circuit
05/01/2001US6226200 In-circuit memory array bit cell threshold voltage distribution measurement
05/01/2001US6226188 Modular integrated pneumatic connection device
05/01/2001US6225818 Integrated circuits including function identification circuits having operating modes that identify corresponding functions of the integrated circuits
05/01/2001US6225817 Loaded-board, guided-probe test fixture
05/01/2001US6225815 Charged particle beam test system
05/01/2001US6225813 Portable apparatus for in situ field stator bar insulation capacitance mapping
05/01/2001US6225811 Wire degradation testing system
05/01/2001US6225810 Loop resistance tester (LRT) for cable shield integrity
05/01/2001US6225808 Test counter for electronic battery tester
05/01/2001US6225798 Semiconductor device tester
05/01/2001US6225785 Electrical safety test apparatus and test method for rechargeable lithium batteries
05/01/2001US6225784 Battery control apparatus for battery carried by hybrid vehicle
05/01/2001US6225779 Power supply monitoring integrated circuit device for individually monitoring voltages of cells
05/01/2001US6225137 Semiconductor wafer evaluation method
05/01/2001US6224121 Quick disconnect articulated chuck apparatus and method
05/01/2001CA2225879C Clock skew management method and apparatus
05/01/2001CA2119435C Self diagnostic ph sensor
04/2001
04/26/2001WO2001030048A2 Notification of low-battery in a wireless network
04/26/2001WO2001029971A2 Built-in self test for integrated digital-to-analog converters
04/26/2001WO2001029970A2 Test circuit for integrated analog-to-digital converters
04/26/2001WO2001029571A1 Circuit and method for improved test and calibration in automated test equipment
04/26/2001WO2001029569A1 Apparatus and method for programmable parametric toggle testing of digital cmos pads
04/26/2001WO2001029568A1 Non-invasive electrical measurement of semiconductor wafers
04/26/2001WO2001029567A1 Method and apparatus for testing media drivers
04/26/2001WO2000077834A3 Modelling electrical characteristics of thin film transistors
04/26/2001US20010000424 Crosstalk test unit and method of calibration
04/26/2001EP1145281A3 Modelling electrical characteristics of thin film transistors
04/26/2001DE19950424A1 Verfahren zur Bestimmung der Startfähigkeit einer Starterbatterie eines Kraftfahrzeugs A method for determining the starting ability of a starter battery of a motor vehicle
04/26/2001CA2388498A1 Apparatus and method for programmable parametric toggle testing of digital cmos pads
04/25/2001EP1094471A2 Method for electronic component testing
04/25/2001EP1094327A1 Battery voltage measuring device
04/25/2001EP1094326A2 Method for determining the starting ability of a starter-battery of a motor-vehicle
04/25/2001EP1094325A2 Method and arrangement for determining the number of partial discharge sources
04/25/2001EP1094324A2 Method and arrangement for defining location of partial discharge sources
04/25/2001EP1094323A2 Method and system for identifying cause of partial discharge
04/25/2001EP1094321A2 A test and measurement instrument having telecommunications mask testing capability with a mask zoom feature
04/25/2001EP1094320A2 A test and measurement instrument having multi-channel telecommunications mask testing capability
04/25/2001EP1093645A1 Bus-operational sensor device and corresponding test method
04/25/2001EP1093619A1 System and method for identifying finite state machines and verifying circuit designs
04/25/2001EP1093586A1 Integrated circuit with improved synchronism for an external clock signal at a data output
04/25/2001CN2427885Y DC insulation supervisory relay
04/25/2001CN2427815Y Apparatus for testing electric capacit in batter
04/25/2001CN2427812Y Three phase measuring loop monitoring instrument
04/25/2001CN1292491A Fluid-filled electric equipment intelligent analytical system and method
04/24/2001US6223333 Pattern matching method, timing analysis method and timing analysis device
04/24/2001US6223318 IC tester having region in which various test conditions are stored
04/24/2001US6223316 Vector restoration using accelerated validation and refinement
04/24/2001US6223315 IP core design supporting user-added scan register option
04/24/2001US6223314 Method of dynamic on-chip digital integrated circuit testing
04/24/2001US6223313 Method and apparatus for controlling and observing data in a logic block-based asic
04/24/2001US6223312 Test-facilitating circuit for information processing devices
04/24/2001US6223272 Test vector verification system
04/24/2001US6223148 Logic analysis system for logic emulation systems
04/24/2001US6223098 Control system for semiconductor integrated circuit test process
04/24/2001US6223097 Semiconductor integrated circuit device, method of estimating failure ratio of such devices on the market, and method of manufacturing the devices
04/24/2001US6222379 Conventionally sized temporary package for testing semiconductor dice
04/24/2001US6222378 Probe adapter for a ball-grid-array package
04/24/2001US6222374 Wiring harness diagnostic system
04/24/2001US6222370 Universal battery monitor
04/24/2001US6222369 Method and apparatus for determining battery properties from complex impedance/admittance
04/24/2001US6222358 Automatic circuit locator
04/24/2001US6222348 Battery system featuring transmission of battery data from a battery pack
04/24/2001US6221682 Method and apparatus for evaluating a known good die using both wire bond and flip-chip interconnects
04/24/2001US6220084 Detecting fields with a single-pass, dual-amplitude-mode scanning force microscope