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)
12/2003
12/18/2003CA2416350A1 Display apparatus for displaying property of electronic appliance
12/17/2003EP1372112A2 Combined laser/flir optics system
12/17/2003EP1371995A1 Serial communication testing
12/17/2003EP1370940A2 A system and method to enhance manufacturing test failure analysis with dedicated pins
12/17/2003EP1370883A1 Integrated circuit testing device with improved reliability
12/17/2003EP1370882A2 Test system formatters
12/17/2003EP1370881A2 Method for testing an electronic device
12/17/2003EP1370880A1 A multiple-capture dft system for scan-based integrated circuits
12/17/2003EP1370879A2 System and method for fault isolation for dsl loop extenders
12/17/2003EP1370878A1 Low profile pneumatically actuated docking module with power fault release
12/17/2003EP1071962B1 Automatic test equipment with internal high speed interconnections
12/17/2003EP0780037B1 A method for testing an electronic circuit by logically combining clock signals, and an electronic circuit provided with facilities for such testing
12/17/2003CN2593375Y Polymer cell clamp for chemical component content detection apparatus
12/17/2003CN2593209Y Battery constant current discharge detecting apparatus
12/17/2003CN2593208Y Circuit treaker action reliability test prompting apparatus
12/17/2003CN2593207Y Element measuring apparatus
12/17/2003CN2593206Y Motor winding welding and coil resistance measuring clamp
12/17/2003CN2593205Y Insulation detection isolator
12/17/2003CN2593204Y Multifunctional comprehensive power virtual measuring analyser
12/17/2003CN2593203Y Pneumatic separation test platform
12/17/2003CN2593200Y Silicon rectifier generator, storage battery fault indicator
12/17/2003CN1462475A Method for evaluating system-on-chip (SOC) having core as its base and SOC stracture realizing the method
12/17/2003CN1462373A Inspection device for liquid crystal driving substrate
12/17/2003CN1462371A Display device comprising plurality of LEDS
12/17/2003CN1462370A Sequence generation with high-time-precision by using general-purpose operating system in semiconductor test system
12/17/2003CN1462086A Recharageable battery antiforge system
12/17/2003CN1462068A Semiconductor device and capacitance measuring method
12/17/2003CN1461954A Printed circuit board testing unit
12/17/2003CN1131438C Defect detector for cage type motor cast alumiuium rotor in hot state
12/17/2003CN1131437C Circuit for testing allowable current of capacitor
12/17/2003CN1131434C Power supply circuit for electricity meter
12/16/2003US6665828 Globally distributed scan blocks
12/16/2003US6665827 Semiconductor integrated circuit having compression circuitry for compressing test data, and the test system for utilizing the semiconductor integrated circuit
12/16/2003US6665826 Method and apparatus for testing the timing of integrated circuits
12/16/2003US6665820 Method and system for communications connectivity failure diagnosis
12/16/2003US6665817 Apparatus and method for implementing a wireless system-on-a-chip with a reprogrammable tester, debugger, and bus monitor
12/16/2003US6665816 Data shift register
12/16/2003US6665627 Method and apparatus for evaluating and correcting the tester derating factor (TDF) in a test environment
12/16/2003US6665626 Network-based computer testing system
12/16/2003US6665624 Generating and using calibration information
12/16/2003US6665623 Method and apparatus for optimizing downstream uniformity
12/16/2003US6665621 System and method for waveform processing
12/16/2003US6665367 Embedded frequency counter with flexible configuration
12/16/2003US6665162 Apparatus for determining failure of electromagnetic clutch
12/16/2003US6664808 Method of using partially defective programmable logic devices
12/16/2003US6664803 Method and apparatus for selecting an encryption integrated circuit operating mode
12/16/2003US6664802 System and method for diagnosing fault conditions associated with powering an electrical load
12/16/2003US6664801 IDDQ test methodology based on the sensitivity of fault current to power supply variations
12/16/2003US6664800 Non-contact method for determining quality of semiconductor dielectrics
12/16/2003US6664799 Method and apparatus for enabling a digital memory tester to read the frequency of a free running oscillator
12/16/2003US6664798 Integrated circuit with test interface
12/16/2003US6664797 Method for profiling semiconductor device junctions using a voltage contrast scanning electron microscope
12/16/2003US6664794 Apparatus and method for evaluating the surface insulation resistance of electronic assembly manufacture
12/16/2003US6664792 Method and apparatus for battery power pre-check at system power-on
12/16/2003US6664791 Alternator tester with improved heat dissipation
12/16/2003US6664790 Automated diagnostic tester for HID lamp luminaires
12/16/2003US6664778 Circuit board coupon tester
12/16/2003US6664764 Apparatus and method for detecting a battery use state and mitigating battery deterioration
12/16/2003US6664761 Battery voltage detection device
12/16/2003US6663092 Holding apparatus
12/16/2003CA2255916C Test system and test method for testing the operability of test samples
12/11/2003WO2003103351A1 Fixing means
12/11/2003WO2003103314A1 System and method for retransmission of data
12/11/2003WO2003102747A2 Method and control circuitry for accessing multiple taps (test access ports) via a single tap
12/11/2003WO2003102679A1 Apparatus for inspecting flat panel display
12/11/2003WO2003102613A1 Electric arc testing systems
12/11/2003WO2003102612A2 Fixing means for components and cards
12/11/2003WO2003102611A1 Device for testing cables provided with luminous signals
12/11/2003WO2003102610A2 Method and device for detection in the frequency range, based on a time range measurement
12/11/2003WO2003102604A1 Device and method of testing an electronic component
12/11/2003WO2003075321A3 An apparatus and method for measuring a property of a layer in a multilayered structure
12/11/2003WO2003019184A9 Biometric quality control process
12/11/2003US20030229886 Semiconductor integrated circuit, design support apparatus, and test method
12/11/2003US20030229838 Apparatus and method for diagnosing integrated circuit, and integrated circuit
12/11/2003US20030229837 Method and apparatus for testing a logic cell in a semiconductor device
12/11/2003US20030229836 Integrated circuit
12/11/2003US20030229835 High speed interconnect circuit test method and apparatus
12/11/2003US20030229834 Variable clocked scan test circuitry and method
12/11/2003US20030229833 Method of masking corrupt bits during signature analysis and circuit for use therewith
12/11/2003US20030229832 Method and apparatus for providing a preselected voltage to test or repair a semiconductor device
12/11/2003US20030229829 Data transmission apparatus and method
12/11/2003US20030229730 Performance tuning using device signature information
12/11/2003US20030229488 Algorithms for determining path coverages and activity
12/11/2003US20030229473 Event processing apparatus and method for high speed event based test system
12/11/2003US20030229467 Methods and structure for maintaining state information to resume automated test processing after reset
12/11/2003US20030229466 Test method and apparatus for source synchronous signals
12/11/2003US20030229465 Method and program product to optimize manufacturing test time of electrical devices
12/11/2003US20030228503 Fuel cell system and method for voltage monitoring for a fuel cell system
12/11/2003US20030227806 Semiconductor memory device
12/11/2003US20030227390 Low-battery-status informing device and method for portable electronic apparatus
12/11/2003US20030227292 Non-invasive electrical measurement of semiconductor wafers
12/11/2003US20030226704 Failure diagnostic system for seat belt retractor
12/11/2003CA2485234A1 Device for testing cables provided with luminous signals
12/10/2003EP1370030A2 Method of and apparatus for simultaneously providing tone and intermittent pulses onto a cable in order to identify the cable
12/10/2003EP1369878A1 System for testing a group of functionally independent memories and for replacing failing memory words
12/10/2003EP1369700A2 Distributed interface for parallel testing of multiple devices using a single tester channel
12/10/2003EP1369320A2 Failure diagnostic system for seat belt retractor
12/10/2003EP1368974A1 Method and device for testing the electromagnetic compatibility of screen devices
12/10/2003EP1368943A1 Apparatus and method for network-initiated real-time multi-party communications
12/10/2003EP1368812A2 Circuit and method for test and repair