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)
05/2006
05/11/2006US20060100812 Low cost test for IC's or electrical modules using standard reconfigurable logic devices
05/11/2006US20060100810 Testing of integrated circuits
05/11/2006US20060100800 Method and system for accurately reporting battery capacity
05/11/2006US20060099553 Automatic teaching method for printed circuit board inspection system
05/11/2006US20060098572 Storage switch traffic bandwidth control
05/11/2006US20060097840 High pressure resistance body element
05/11/2006US20060097745 Thin film transistor tester and corresponding test method
05/11/2006US20060097744 Apparatus and method for inspecting thin film transistor active matrix substrate
05/11/2006US20060097743 Inspection method and inspection apparatus for inspecting electrical characteristics of inspection object
05/11/2006US20060097742 Apparatus and method for single die backside probing of semiconductor devices
05/11/2006US20060097741 Method of and apparatus for testing for integrated circuit contact defects
05/11/2006US20060097740 In-situ wafer and probe desorption using closed loop heating
05/11/2006US20060097739 Support for a receptacle block of a unit under test
05/11/2006US20060097738 Universal test fixture
05/11/2006US20060097737 Method and apparatus for manufacturing and probing printed circuit board test access point structures
05/11/2006US20060097736 Rapid fire test board
05/11/2006US20060097730 Time-frequency domain reflectometry apparatus and method
05/11/2006US20060097729 Method for detecting defects that exhibit repetitive patterns
05/11/2006US20060097728 Fault location using measurements of current and voltage from one end of a line
05/11/2006US20060097727 Micromechanical positional state sensing apparatus method and system
05/11/2006US20060097726 Detection of malfunctioning bulbs in decorative light strings
05/11/2006US20060097714 Connector insertion apparatus for connecting a testing apparatus to a unit under test
05/11/2006US20060097597 Method for monitoring electrical insulation on a rotor of an electrical machine
05/11/2006US20060097332 Semiconductor device, carrier, card reader, methods of initializing and checking authenticity
05/11/2006US20060096779 Multilayer type printed-wiring board and method of measuring impedance of multilayer type printed-wiring board
05/11/2006DE69926126T2 Verfahren zur ruhestrombestimmung A method for closed-circuit specifications
05/11/2006DE4122635B4 Einrichtung zur Defekterkennung bei Sensoren Means for defect detection in sensor
05/11/2006DE10337064B4 Determination method for the high-current carrying capacity of a battery, wherein parameters of a model of the battery impedance are determined and from them its current carrying ability predicted
05/11/2006DE10207878B4 Vorrichtung zum Erfassen, Haltern und Prüfen von elektronischen Baugruppen An apparatus for detecting, holding and testing electronic assemblies
05/11/2006DE102005051623A1 Batterie-Erkennungssystem Battery detection system
05/11/2006DE102005042546A1 Verfahren und Vorrichtung zum Herstellen und Sondieren von Gedruckte-Schaltungsplatine-Testzugriffspunktstrukturen Method and apparatus for producing and probing of printed circuit board test access point structures
05/11/2006DE102005042534A1 Verfahren und Vorrichtung für eine Wobbelhalterungssonde zum Sondieren von Testzugriffspunktstrukturen Method and apparatus for a Wobbelhalterungssonde to probe test access point structures
05/11/2006DE102005042521A1 Verfahren und Vorrichtung für eine sich verdrehende Halterungssonde zum sondieren von Testzugriffspunktstrukturen Method and apparatus for a-twist mount probe to probe test access point structures
05/11/2006DE102004053977A1 Life duration forecasting method for battery, involves approximating discrete approximation so that intersection of approximation function extrapolation with value offers condition information
05/11/2006DE102004053405A1 Device to distinguish between a rechargeable secondary cell and non rechargeable primary cell has electrode near cell casing and unit to determine cell characteristics
05/11/2006DE102004051302A1 Vorrichtung zur Temperieren und Prüfen elektronischer und/oder elektromechanischer Bauteile A device for tempering and testing electronic and / or electromechanical components
05/11/2006DE102004049906A1 LED short circuit diagnosis unit uses clock signal to switch feeding of diagnosis current to load and processes resulting voltage drop
05/11/2006DE10034855B4 System zum Test von schnellen integrierten Digitalschaltungen und BOST-Halbleiterschaltungsbaustein als Testschaltkreis A system for fast test of integrated digital circuits and BOST semiconductor circuit block as the test circuit
05/10/2006EP1655631A1 Inspection method, semiconductor device, and display device
05/10/2006EP1655615A1 Method and system for reporting battery capacity
05/10/2006EP1655614A1 Test device, correction value management method, and program
05/10/2006EP1655591A1 Integrated circuit die including a temperature detection circuit, and system and methods for calibrating the temperature detection circuit
05/10/2006EP1654616A2 Method and apparatus for bandwidth guarantee and overload protection in a network switch
05/10/2006EP1654551A1 Method and device for displaying the remaining useful life of a battery
05/10/2006EP1654550A1 Testing radio frequency and analogue circuits
05/10/2006EP1654547A1 Method and circuit arrangement for monitoring the mode of operation of one or more load circuits, especially of a domestic appliance
05/10/2006EP1595154A4 Integrated circuit testing methods using well bias modification
05/10/2006EP1567875B1 Diagnosis system for household electric appliances
05/10/2006EP1567873B1 Method and apparatus for locating a discharge in a stator of an electrical machine
05/10/2006EP1451973A4 Policy-based forward error correction in packet networks
05/10/2006EP1336113B1 Method and apparatus for determining the state of charge of a lithium-ion battery
05/10/2006EP0730340B1 Fault detector for voltage source self-commutated power converter
05/10/2006CN2779419Y Pre-detection circuit for automobile load short circuit
05/10/2006CN2779418Y Scan selection circuit for comprehensive test device for multi-core cable
05/10/2006CN2779417Y Contact fault detector for AC contactor
05/10/2006CN2779416Y Minitype tester for relaying protection experiment
05/10/2006CN2779336Y Material receiving apparatus of board detecting machine
05/10/2006CN1771663A Latching dynamic logic structure
05/10/2006CN1771440A Device for determining constant of rotating machine
05/10/2006CN1770414A Method for testing semiconductor packaging element
05/10/2006CN1769920A Test system of solar energy battery
05/10/2006CN1769919A Method and system for accurately reporting battery capacity
05/10/2006CN1769918A Pattern identification and bit level measurements on repetive patterns
05/10/2006CN1769917A Electronic system for testing key
05/10/2006CN1769916A Methods and apparatus for non-contact testing and diagnosing of inaccessible shorted connections
05/10/2006CN1769886A Method for real-timely testing performance of multi-channel photovoltaic cell
05/10/2006CN1255874C Contactor for semiconductor device
05/10/2006CN1255869C Fault positioning method for scanning link of logic integrated circuit
05/09/2006US7043704 Methods and apparatus for verifying circuit board design
05/09/2006US7043683 Data transmission update technique in low power modes
05/09/2006US7043675 Logic circuit test apparatus and logic circuit test method
05/09/2006US7043674 Systems and methods for facilitating testing of pads of integrated circuits
05/09/2006US7043628 Method and apparatus for preventing a microprocessor from erroneously entering into a test mode during initialization
05/09/2006US7043399 Electro-magnetic analysis program of electric rotating machine
05/09/2006US7043393 System and method for online specification of measurement hardware
05/09/2006US7043392 Interpolator testing system
05/09/2006US7043391 User interface for semiconductor evaluation device
05/09/2006US7043390 Circuit testing with ring-connected test instruments modules
05/09/2006US7043388 System and apparatus for testing packaged devices and related methods
05/09/2006US7043387 Testing system for printing press circuit board controllers
05/09/2006US7043384 Failure detection system, failure detection method, and computer program product
05/09/2006US7043382 Low voltage swing bus analysis method using static timing analysis tool
05/09/2006US7043379 Method for quantifying I/O chip/package resonance
05/09/2006US7043343 Method for testing a missile time-space-position unit for missile
05/09/2006US7043328 Method for manufacturing semiconductor device utilizing monitor wafers
05/09/2006US7043089 Overflow error diffusion
05/09/2006US7043070 Electronic assembly video inspection system
05/09/2006US7042848 System and method for hierarchical policing of flows and subflows of a data stream
05/09/2006US7042843 Algorithm for time based queuing in network traffic engineering
05/09/2006US7042838 Method and apparatus for forwarding data in a data communications network
05/09/2006US7042833 Modem transmission over packet networks
05/09/2006US7042770 Memory devices with page buffer having dual registers and method of using the same
05/09/2006US7042690 Power-line, differential, isolation loss detector
05/09/2006US7042563 Optical coupling for testing integrated circuits
05/09/2006US7042244 Method of detecting defects in TFT-arrays and a TFT-array testing system incorporating the same
05/09/2006US7042243 Device test apparatus and test method including control unit(s) between controller and test units
05/09/2006US7042242 Built-in self test technique for programmable impedance drivers for RapidChip and ASIC drivers
05/09/2006US7042241 Low-current pogo probe card
05/09/2006US7042240 Burn-in testing apparatus and method
05/09/2006US7042239 Arrangement for manual disengagement of a device interface board from a personal tester