| 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) |
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| 05/22/1997 | DE19542822A1 Electrical check for firm connection between plug halves |
| 05/22/1997 | DE19542535A1 Method of detecting and evaluating partial discharges in electrical machines and equipment |
| 05/21/1997 | EP0774759A1 Reference cells track charge leakage |
| 05/21/1997 | EP0774668A1 Equipment for testing electronic circuitry |
| 05/21/1997 | EP0774667A2 Connection test |
| 05/21/1997 | EP0774125A1 Method of and apparatus for determining a response characteristic |
| 05/21/1997 | EP0774124A1 Ac power outlet ground integrity and wire test circuit device |
| 05/21/1997 | EP0691028B1 Switching component, especially safety or power switch |
| 05/21/1997 | EP0590575B1 Test control circuit for scan path |
| 05/21/1997 | EP0531177B1 Method and apparatus for fault detection and repair of a data processing system |
| 05/21/1997 | CN2254556Y Electric engineering and circuit comprehensive testing panel |
| 05/21/1997 | CN1150251A Method and apparatus for testing internal circuit |
| 05/21/1997 | CN1150250A Autocontrolled leakage current tester |
| 05/21/1997 | CA2163273A1 Eezee tester |
| 05/20/1997 | US5631912 High impedance test mode for JTAG |
| 05/20/1997 | US5631911 Integrated test circuit |
| 05/20/1997 | US5631910 Information processing system provided with self-diagnosing circuit and the self-diagnosing method therefor |
| 05/20/1997 | US5631857 For use with a test tool in a digital computer system |
| 05/20/1997 | US5631852 Smart cooling security system |
| 05/20/1997 | US5631759 Automated system, and corresponding method, for measuring receiver pulse width distortion of electro-optic modules |
| 05/20/1997 | US5631677 Printing apparatus and method of charging battery therein |
| 05/20/1997 | US5631602 Wheatstone bridge amplifier circuit with integrated diagnostic testing |
| 05/20/1997 | US5631574 Contact probe unit |
| 05/20/1997 | US5631573 Probe-type test handler |
| 05/20/1997 | US5631572 Printed circuit board tester using magnetic induction |
| 05/20/1997 | US5631571 Infrared receiver wafer level probe testing |
| 05/20/1997 | US5631567 Process for predicting propagation delay using linear interpolation |
| 05/20/1997 | US5631566 Radio speaker short circuit detection system |
| 05/20/1997 | US5631565 Device for measuring residual voltage and energy in a piece of equipment |
| 05/20/1997 | US5631555 Voltage measurement system |
| 05/20/1997 | US5631540 Method and apparatus for predicting the remaining capacity and reserve time of a battery on discharge |
| 05/20/1997 | US5631533 Charging and discharging control device for secondary battery |
| 05/20/1997 | US5631502 Multi-chip module |
| 05/20/1997 | CA2160269C Optical fiber built-in type composite insulator and method of producing the same |
| 05/15/1997 | WO1997017620A1 Method for determining the charge status of a storage battery |
| 05/15/1997 | WO1997017619A1 Ic conveyor, ic posture changer and ic takeout apparatus |
| 05/15/1997 | WO1997017618A1 Process for checking parts of motor vehicle systems |
| 05/15/1997 | WO1997017617A1 Method and apparatus for high-speed scanning of electromagnetic emission levels |
| 05/15/1997 | WO1997017605A1 Process and circuit arrangement for testing solder joints |
| 05/15/1997 | DE19644858A1 Energy storage protection system for car occupant |
| 05/15/1997 | DE19542086A1 Einrichtung zur Fehlererkennung bei einem Sensor Device for detecting faults in a sensor |
| 05/15/1997 | DE19542006A1 Elektrische Überwachung von Kabeln u. dgl. auf Schäden Electrical monitoring of cables and. Like. Damage |
| 05/14/1997 | EP0773552A2 An improved power-on reset circuit for controlling test mode entry |
| 05/14/1997 | EP0773448A1 Leakage current control system for low voltage CMOS circuits |
| 05/14/1997 | EP0773445A2 Inspection apparatus of conductive patterns |
| 05/14/1997 | EP0772947A2 Antenna and feeder cable tester |
| 05/14/1997 | EP0772784A1 A method and a system for moving a measuring means above a test object |
| 05/14/1997 | EP0714565B1 Arrangement for detecting stator earth leakages in three-phase current machines |
| 05/14/1997 | EP0506248B1 Method for online modification of compressed digital test vectors |
| 05/14/1997 | EP0471544B1 Semiconductor memory with a sequence of clocked access codes for test mode entry |
| 05/14/1997 | CN1149938A Method and means for supervision of valve units |
| 05/13/1997 | US5630109 Apparatus for processing of a series of timing signals |
| 05/13/1997 | US5630100 Simulating multi-phase clock designs using a single clock edge based system |
| 05/13/1997 | US5630051 Method and apparatus for merging hierarchical test subsequence and finite state machine (FSM) model graphs |
| 05/13/1997 | US5629946 High speed test pattern generator |
| 05/13/1997 | US5629944 Test mode setting circuit of test circuit for semiconductor memory |
| 05/13/1997 | US5629880 Calibration data transmission apparatus and method for semiconductor test equipment |
| 05/13/1997 | US5629870 Method and apparatus for predicting electric induction machine failure during operation |
| 05/13/1997 | US5629864 Testing process for the quality control of electromagnetically actuated switching devices |
| 05/13/1997 | US5629858 CMOS transistor network to gate level model extractor for simulation, verification and test generation |
| 05/13/1997 | US5629838 Apparatus for non-conductively interconnecting integrated circuits using half capacitors |
| 05/13/1997 | US5629825 Apparatus and method for detecting a fault in a distributed line network |
| 05/13/1997 | US5629680 Vehicle current drain tester with memory saver |
| 05/13/1997 | US5629647 Audio amplifier switching noise measuring method and device |
| 05/13/1997 | US5629633 Method for predicting an output current of a transistor |
| 05/13/1997 | US5629632 System for testing electric properties of an object |
| 05/13/1997 | US5629631 Interface card for a probe card assembly |
| 05/13/1997 | US5629630 Semiconductor wafer contact system and method for contacting a semiconductor wafer |
| 05/13/1997 | US5629628 Instrument and method for testing local area network cables |
| 05/13/1997 | US5629627 Inspection device for a waterproof connector |
| 05/13/1997 | US5629617 Multiplexing electronic test probe |
| 05/13/1997 | US5629616 Circuit for measuring current in class-d amplifiers |
| 05/13/1997 | US5629605 Pulsewidth modulated visual indicator for battery status |
| 05/13/1997 | US5629604 For providing a source of portable electrical power |
| 05/13/1997 | US5629588 Lighting circuit utilizing DC power for a discharge lamp utilizing AC power |
| 05/13/1997 | US5629571 Method of detecting the presence of load current in a circuit |
| 05/13/1997 | US5629137 Method of repairing an integrated circuit structure |
| 05/13/1997 | US5628634 Rotary probe, printed circuit board on which the rotary probe is mounted, and connecting device incorporating the rotary probe |
| 05/13/1997 | CA2098416C Method and apparatus for stressing, burning in and reducing leakage current of electronic devices using microwave radiation |
| 05/10/1997 | CA2162505A1 Extension cord having a built-in current and load indicator |
| 05/09/1997 | WO1997016879A1 System for equalizing the level of charge in batteries |
| 05/09/1997 | WO1997016743A1 Conditionally generating test instructions depending on a package configuration |
| 05/09/1997 | WO1997016742A1 Conditionally generating test instructions depending on device defect data |
| 05/09/1997 | WO1997016741A1 System and method of programming a multistation testing system |
| 05/09/1997 | WO1997016740A1 System and method of accounting for defect detection in a testing system |
| 05/09/1997 | WO1997016739A1 Source of waveform distortion discrimination circuit and method |
| 05/09/1997 | CA2236706A1 Source of waveform distortion discrimination circuit and method |
| 05/09/1997 | CA2235799A1 System for equalizing the level of charge in batteries |
| 05/07/1997 | EP0772056A1 System for controlling the charge/discharge cycles of a rechargeable battery and host device including an intelligent battery |
| 05/07/1997 | EP0772055A2 System for controlling the discharge phase of charge/discharge cycles of a rechargeable battery and host device including an intelligent battery |
| 05/07/1997 | EP0772054A2 Method and device for testing an electric conductor arrangement |
| 05/07/1997 | EP0772048A1 Test means for printed circuits and/or flat assemblies |
| 05/07/1997 | EP0771487A1 A method and apparatus for processing batteries |
| 05/07/1997 | EP0702868A4 Fading simulator |
| 05/07/1997 | EP0680672A4 Retriggered oscillator for jitter-free phase locked loop frequency synthesis. |
| 05/07/1997 | DE19546455C1 Electrical line length measuring method |
| 05/07/1997 | DE19540943A1 Verfahren zur Überprüfung von Fahrzeugteilsystemen bei Kraftfahrzeugen Proceedings for review of vehicle subsystems in motor vehicles |
| 05/07/1997 | CN2253834Y Intelligent monitoring alarm instrument for electric power fault |
| 05/07/1997 | CN1034836C Device for detecting failure of battery cells |
| 05/06/1997 | US5627842 Architecture for system-wide standardized intra-module and inter-module fault testing |