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)
03/2002
03/21/2002WO2001080305A3 Electromigration early failure distribution in submicron interconnects
03/21/2002WO2001069275A3 Test environment and a method for testing systems
03/21/2002WO2000079421A3 Property coverage in formal verification
03/21/2002US20020035712 Low power scan & delay test method and apparatus
03/21/2002US20020035708 Method and apparatus for generating test patterns used in testing semiconductor integrated ciruit
03/21/2002US20020035658 Addressable shadow port and protocol for serial bus networks
03/21/2002US20020035462 Method of and device for simulation
03/21/2002US20020035442 Hierarchical test circuit structure for chips with multiple circuit blocks
03/21/2002US20020035420 Method of checking vehicle mounted electronic units
03/21/2002US20020034833 Methods of testing integrated circuitry, methods of forming tester substrates, and circuitry testing substrates
03/21/2002US20020034219 Switching noise reduction in a multi-clock domain transceiver
03/21/2002US20020034114 Refresh-free semiconductor memory device
03/21/2002US20020034112 Semiconductor device operable in a plurality of test operation modes
03/21/2002US20020034093 Semiconductor memory device capable of repairing small leak failure
03/21/2002US20020033723 Semiconductor memory device which controls sense amplifier for detecting bit line bridge and method of controlling the semiconductor memory device
03/21/2002US20020033710 TDDB test pattern and method for testing TDDB of MOS capacitor dielectric
03/21/2002US20020033709 Apparatus for monitoring a device powered by the apparatus, and a method for monitoring a device from its power draw
03/21/2002US20020033707 Semiconductor device testing apparatus and semiconductor device manufacturing method using it
03/21/2002US20020033706 System method, and apparatus for field scanning
03/21/2002US20020033705 Method and apparatus for measuring hysteresis and drift values of an isfet using the hydrogenated amorphous silicon as a sensing film
03/21/2002US20020033701 Arc fault circuit detector device detecting pulse width modulation of arc noise
03/21/2002US20020033700 Method and apparatus for fault detection in a resistive bridge sensor
03/21/2002US20020033693 Method for monitoring and controlling the charging of gastight alkaline rechargeable batteries
03/21/2002US20020033522 IC socket
03/21/2002US20020033482 Semiconductor device provided with a built-in minute charge detecting circuit
03/21/2002US20020033391 Apparatus, method and system of liquid-based, wide range, fast response temperature control of electric devices
03/21/2002US20020033360 Method for sorting integrated circuit devices
03/21/2002DE10131581A1 Combinatorial formation and examination of composite layers for desired properties takes place on substrate, where external stimulus is applied
03/21/2002DE10129329A1 Fehlersimulationsverfahren und Fehlersimulator für einen Halbleiter-IC Fault simulation method and fault simulator for a semiconductor IC
03/21/2002DE10045041A1 Verbessertes Verfahren zur Probenpräparation für Elektronenmikroskopie An improved method for sample preparation for electron microscopy
03/21/2002DE10043731A1 Measuring probe for detection of IC signals has lever arm of high conductivity material covered by insulation layer provided with window at apex of probe point
03/21/2002DE10043726A1 Verfahren und Vorrichtung zum Prüfen von Leiterplatten Method and apparatus for testing circuit boards
03/21/2002DE10041137A1 Anordnung zum Testen von integrierten Schaltkreisen Arrangement for the testing of integrated circuits
03/21/2002DE10039928A1 Vorrichtung zum automatisierten Testen, Kalibrieren und Charakterisieren von Testadaptern Apparatus for automated testing, calibrating and characterizing test adapters
03/20/2002EP1189326A2 Method of monitoring charge of a gastight alkaline accumulator
03/20/2002EP1189070A2 JTAG testing arrangement
03/20/2002EP1189069A1 Testable analogue/digital interface circuit
03/20/2002EP1189068A2 Method of testing electronic components using mean deviation values
03/20/2002EP1189067A2 A semiconductor device provided with a built-in minute charge detecting circuit
03/20/2002EP1188117A2 Method of discriminating between different types of scan failures, a computer implemented circuit simulation and fault detection system
03/20/2002EP1188063A1 Battery capacity measurement
03/20/2002EP1188062A1 Method and apparatus for wireless testing of integrated circuits
03/20/2002EP1188061A1 Segmented contactor
03/20/2002CN2482698Y Data collecting protector for electric cable fault
03/20/2002CN2482697Y Enamel-covered wire on-line detecting apparatus
03/20/2002CN2482696Y Intermediate frequency electric furnace control circuit board maintenance detecting instrument
03/20/2002CN1340888A Receiving device for crimp connector and automatic crimping machine with the said receiving device
03/20/2002CN1340874A Detecting method for internal state of rechargeable battery, device and equipment with said device
03/20/2002CN1340873A Charging method for battery
03/20/2002CN1340719A Method for testing electronic element with consideration of mean value drift
03/20/2002CN1340718A Method and device for local discharge in electric inspection device
03/20/2002CN1081336C Comparator for semiconductor testing device
03/19/2002US6360353 Automated alternating current characterization testing
03/19/2002US6360344 Built in self test algorithm that efficiently detects address related faults of a multiport memory without detailed placement and routing information
03/19/2002US6360343 Delta time event based test system
03/19/2002US6360341 Editing apparatus and generating method for physical conversion definition
03/19/2002US6360340 Memory tester with data compression
03/19/2002US6360180 Driver with transmission path loss compensation
03/19/2002US6360177 Voltage scanning, measurement, storage and reporting device
03/19/2002US6359820 Integrated memory and method for checking the operation of memory cells in an integrated memory
03/19/2002US6359818 Apparatus for analyzing failure for semiconductor memory device
03/19/2002US6359816 Response time measurement
03/19/2002US6359811 Semiconductor integrated circuit with random access memory testing
03/19/2002US6359694 Method and device for identifying the position of an electrical component or terminals thereof, and equipping head employing same
03/19/2002US6359681 Combined laser/FLIR optics system
03/19/2002US6359561 Method of manufacturing and testing an electronic device, and an electronic device
03/19/2002US6359461 Test structure for determining the properties of densely packed transistors
03/19/2002US6359459 Integrated circuits including voltage-controllable power supply systems that can be used for low supply voltage margin testing and related methods
03/19/2002US6359458 Apparatus for detecting a diaphragm failure
03/19/2002US6359457 Method of holding a wafer and testing the integrated circuits on the wafer
03/19/2002US6359456 Probe card and test system for semiconductor wafers
03/19/2002US6359454 Pick and place mechanism for contactor
03/19/2002US6359453 Vertical probe card for attachment within a central corridor of a magnetic field generator
03/19/2002US6359451 System for contactless testing of printed circuit boards
03/19/2002US6359450 System for checking the resistance of a load connected to a transformer
03/19/2002US6359443 Device for detecting abnormality of wire harness for vehicle and power supply device for vehicle
03/19/2002US6359442 Microprocessor-based hand-held battery tester system
03/19/2002US6359441 Electronic battery tester
03/19/2002US6359419 Quasi-adaptive method for determining a battery's state of charge
03/19/2002US6358095 Consolidated automatic support system (CASS) flexible exchange adapter and interface device
03/19/2002CA2271251C Method and apparatus for testing field programmable gate arrays
03/14/2002WO2002021893A2 Method and device for testing printed circuit boards with a parallel tester
03/14/2002WO2002021662A2 Battery monitoring network
03/14/2002WO2002021241A2 Circuit arrangement and a method for detecting an undesired attack on an integrated circuit
03/14/2002WO2002021228A1 Self-diagnosis circuit of input/output circuit system
03/14/2002WO2002021149A2 Battery monitoring
03/14/2002WO2002021148A1 Analogue/digital interface circuit
03/14/2002WO2002021105A1 Reduction of false alarms in pcb inspection
03/14/2002WO2001076914A3 Sound absorber, especially for motor vehicles, and a method for producing a sound absorber
03/14/2002WO2001071779A3 Method and apparatus for planarizing a semiconductor contactor
03/14/2002WO2001067071A3 Evaluating a property of a multilayered structure
03/14/2002WO2001055738A3 Capacitively coupled electrical ground detection circuit
03/14/2002WO2001050140A3 Electric test connector, equipment and system using same
03/14/2002US20020032898 Computer implemented circuit synthesis system
03/14/2002US20020032889 Automatic test pattern generation for functional register transfer level circuits using assignment decision diagrams
03/14/2002US20020032887 Test circuit of semiconductor integrated circuit
03/14/2002US20020032555 Method of and apparatus for signal-waveform simulation, and computer product
03/14/2002US20020032537 Method and system for testing RAMBUS memory modules
03/14/2002US20020031849 Semiconductor substrate test device and method
03/14/2002US20020031248 Defect inspection method and apparatus therefor