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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06/18/1996 | US5528600 Testability circuits for logic arrays |
06/18/1996 | US5528488 Lead positioning method and device used for tab-type lead automatic inspection system |
06/18/1996 | US5528446 Integrated power module diagnostic unit |
06/18/1996 | US5528186 Timing generator using digital signals to obtain accurate delay time and high resolution |
06/18/1996 | US5528163 Method of inspecting cells of liquid crystal display |
06/18/1996 | US5528162 Semiconductor device having a test mode setting circuit |
06/18/1996 | US5528161 Through-port load carrier and related test apparatus |
06/18/1996 | US5528160 Spacing frame structure for IC handler |
06/18/1996 | US5528159 Method and apparatus for testing integrated circuit chips |
06/18/1996 | US5528157 Integrated circuit package for burn-in and testing of an integrated circuit die |
06/18/1996 | US5528156 IC analysis system and electron beam probe system and fault isolation method therefor |
06/18/1996 | US5528153 Method for non-destructive, non-contact measurement of dielectric constant of thin films |
06/18/1996 | US5528152 Method for measuring transmission parameters of balanced pair |
06/18/1996 | US5528149 Test circuit for back-up battery |
06/18/1996 | US5528148 Battery monitoring and deceleration dependent fuel-saving charging system |
06/18/1996 | US5528147 Apparatus for detecting gas discharge lamp faults |
06/18/1996 | US5528137 Network sensitive pulse generator |
06/18/1996 | US5528136 VLSI component tester with average current measuring capability |
06/18/1996 | US5528135 Sheet ceramic package having electrically independent products units |
06/18/1996 | US5527630 Battery check apparatus |
06/13/1996 | WO1996018112A1 Method and device for locating partial discharges in an electric high-voltage apparatus |
06/13/1996 | WO1996018111A1 Device for locating defects in underwater telecommunication links |
06/13/1996 | WO1996018109A2 An integrated resistor for sensing electrical parameters |
06/13/1996 | WO1996018094A1 Surface inspection system |
06/13/1996 | WO1996018093A1 Scanning system for inspecting anomalies on surfaces |
06/13/1996 | CA2207956A1 Method and device for locating partial discharges in an electric high-voltage apparatus |
06/12/1996 | EP0716311A2 Apparatus and method for diagnosing vehicle electrical system |
06/12/1996 | EP0716310A2 Circuit for driving and monitoring electric loads in a motor vehicle |
06/12/1996 | EP0716309A2 Circuit and method of measuring squib resistance |
06/12/1996 | EP0715990A2 Switching arrangement for controlling and checking electrical loads in motor vehicles |
06/12/1996 | EP0715745A1 Device for triggering a warning device |
06/12/1996 | EP0715723A1 Measuring burst/sinusoidal waveform time span |
06/12/1996 | EP0674768A4 Die carrier and test socket for leadless semiconductor die. |
06/12/1996 | EP0630529A4 Electromagnetic interference testing apparatus. |
06/12/1996 | EP0575448B1 System for collecting measurement data in battery rooms |
06/12/1996 | CN2229087Y Automotive circuit tester |
06/12/1996 | CN2229086Y Multifunctional test pencil |
06/11/1996 | US5526365 Method and apparatus for streamlined testing of electrical circuits |
06/11/1996 | US5526311 Method and circuitry for enabling and permanently disabling test mode access in a flash memory device |
06/11/1996 | US5526286 Oversampled logic analyzer |
06/11/1996 | US5526277 ECAD system for deriving executable low-level structural descriptions and valid physical implementations of circuits and systems from high-level semantic descriptions thereof |
06/11/1996 | US5526215 Secondary cell protection unit for protecting a secondary cell from overdischarge or overcharge without excessive power consumption |
06/11/1996 | US5525959 Device for monitoring the functions of a plurality of control units in a motor |
06/11/1996 | US5525913 Power validation tool for microprocessor systems |
06/11/1996 | US5525912 Probing equipment and a probing method |
06/11/1996 | US5525909 Apparatus and method for measuring programmed antifuse resistance |
06/11/1996 | US5525908 Electrical outlet wiring analyzer with full cycle pulsing |
06/11/1996 | US5525890 Battery unit and battery energy billing method |
06/11/1996 | US5525439 Battery voltage tester for end of cell having indicator disposed on battery side |
06/11/1996 | US5524474 Method and apparatus for quantitatively evaluating the stator wedge tightness of an electric alternator |
06/10/1996 | CA2164758A1 Apparatus and method for diagnosing vehicle electrical system |
06/06/1996 | WO1996017378A1 Electrical contact structures from flexible wire |
06/06/1996 | CA2163835A1 Solenoid type voltage, polarity and continuity tester |
06/05/1996 | EP0715349A2 Method of evaluating lifetime of semiconductor surface |
06/05/1996 | EP0715178A2 Integrated circuit comprising a testing pad |
06/05/1996 | EP0715177A2 Architecture for RF signal automatic test equipment |
06/05/1996 | EP0715176A2 Automatic parametric selftesting and grading of a hardware system |
06/05/1996 | EP0715175A2 Method and apparatus for testing an integrated circuit |
06/05/1996 | EP0715174A2 Method and apparatus for automatic loading and unloading of printed circuit boards on machines for electrical testing |
06/05/1996 | EP0715173A2 Device for inspecting wiring harness |
06/05/1996 | EP0715172A1 Testing device for earthed wall socket |
06/05/1996 | EP0715074A1 A spark plug voltage probe device for an internal combustion engine |
06/05/1996 | EP0714591A1 Edge-connecting printed circuit board |
06/05/1996 | EP0714565A1 Arrangement for detecting stator earth leakages in three-phase current machines |
06/05/1996 | EP0477309B1 Device for monitoring the operation of an electrical consumer, its control and the associated connectors |
06/05/1996 | EP0358773B1 Microcomputer |
06/05/1996 | CN2228661Y Lightning on-line monitor |
06/04/1996 | US5524152 Method of and apparatus for object or surface inspection employing multicolor reflection discrimination |
06/04/1996 | US5524123 Method for the computer-controlled generation of pulse interval sequences with periods of repeating pulse intervals |
06/04/1996 | US5524114 Method and apparatus for testing semiconductor devices at speed |
06/04/1996 | US5523708 Apparatus for monitoring abnormality of each clock driver input and output signal in a circuit comprising a plurality of clock drivers |
06/04/1996 | US5523701 Method and apparatus for monitoring machine performance |
06/04/1996 | US5523700 Quantitative two-dimensional dopant profile measurement and inverse modeling by scanning capacitance microscopy |
06/04/1996 | US5523699 Method and apparatus for testing semiconductor device |
06/04/1996 | US5523697 Testing apparatus for engaging electrically conductive test pads on a semiconductor substrate having integrated circuitry for operability testing thereof |
06/04/1996 | US5523696 Method and apparatus for testing integrated circuit chips |
06/04/1996 | US5523694 Integrated circuit failure analysis by low-energy charge-induced voltage alteration |
06/04/1996 | US5523693 Balanced signal source |
06/04/1996 | US5523678 Contact mechanism for transportation comprising suction unit equipped with floating mechanism |
06/04/1996 | US5523670 Method and apparatus for controlling power supply |
06/04/1996 | US5522273 Variable volume test chamber |
06/04/1996 | US5522263 Apparatus and method for inspecting soldering condition of electronic component by using ultrasonic oscillation |
06/03/1996 | CA2163676A1 Method and apparatus for testing an integrated circuit using controlled wirebonding and wirebonding removal |
05/30/1996 | WO1996016440A1 Interconnection elements for microelectronic components |
05/30/1996 | WO1996016338A1 Method and device for testing of electronic components |
05/30/1996 | WO1996016330A1 Method and system for unobtrusively measuring physical properties in electrochemical processes |
05/30/1996 | WO1996015929A1 Method of detecting an inoperable pump motor in an anti-lock braking system |
05/30/1996 | DE19542989A1 System for detecting open and short circuits in semiconductor wiring |
05/30/1996 | CA2205391A1 Method and device for testing of electronic components |
05/29/1996 | EP0714170A2 Analog-to-digital converter with writable result register |
05/29/1996 | EP0714033A2 Method and apparatus for predicting the remaining capacity and reserve time of a battery on discharge |
05/29/1996 | EP0714032A2 Manufacturing defect analyzer |
05/29/1996 | EP0714031A1 Method for contact diagnosis for electrical installations |
05/29/1996 | EP0713970A1 A spark plug voltage probe device for an internal combustion engine |
05/29/1996 | EP0713589A1 Voice trouble-shooting system for computer-controlled machines |
05/29/1996 | EP0713580A1 Process and device for monitoring the temperature of an electric generator |
05/29/1996 | CN2228237Y Battery capacity detector |
05/29/1996 | CN2228236Y DC systems insulation fault in-line monitoring alarm and fault locating device |
05/29/1996 | CN1123416A Distance relay with load encroachment protection for use with power transmission lines |
05/28/1996 | US5522063 Method of finding minimum-cost feedback-vertex sets for a graph for partial scan testing without exhaustive cycle enumeration |