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)
12/2008
12/17/2008CN100444419C Detecting wavelength adjustable terahertz photoelectric detector
12/17/2008CN100444078C Synchronization between low frequency and high frequency digital signals
12/17/2008CN100443912C Method and apparatus for measuring transfer characteristics of a semiconductor device
12/17/2008CN100443911C Electronic device test system
12/17/2008CN100443910C Active network defense system and method
12/17/2008CN100443909C On-line test system for safety unit
12/17/2008CN100443908C Detector and detection method employing the same
12/17/2008CN100443907C Harmonic diagnosing method for electric facility
12/17/2008CN100443906C Quasi-true examination for current mutual-inductor in substation
12/17/2008CN100443901C Test adaptor card and test equipment
12/16/2008US7467364 Database mining method and computer readable medium carrying instructions for coverage analysis of functional verification of integrated circuit designs
12/16/2008US7467343 Apparatus and method for performing a multi-value polling operation in a JTAG data stream
12/16/2008US7467342 Method and apparatus for embedded built-in self-test (BIST) of electronic circuits and systems
12/16/2008US7467341 Boundary scan controller, semiconductor apparatus, semiconductor-circuit-chip identification method for semiconductor apparatus, and semiconductor-circuit-chip control method for semiconductor apparatus
12/16/2008US7467340 TAP, ST, lockout, and IR SO enable output data control
12/16/2008US7467339 Semiconductor integrated circuit and a method of testing the same
12/16/2008US7467338 Apparatus and method for generating an error signal
12/16/2008US7467336 Method and apparatus to measure and display data dependent eye diagrams
12/16/2008US7467066 System and method for benchmarking correlated stream processing systems
12/16/2008US7466852 Time resolved non-invasive diagnostics system
12/16/2008US7466751 System and method for high-speed decoding and ISI compensation in a multi-pair transceiver system
12/16/2008US7466706 Controlled transmissions across packet networks
12/16/2008US7466651 Method and system for rapidly presenting network-element transient data
12/16/2008US7466647 Efficient muxing scheme to allow for bypass and array access
12/16/2008US7466646 Method and system for automatically rerouting logical circuit data from a logical circuit failure to dedicated backup circuit in a data network
12/16/2008US7466162 Electronic load
12/16/2008US7466161 Direct detect sensor for flat panel displays
12/16/2008US7466160 Shared memory bus architecture for system with processor and memory units
12/16/2008US7466159 Semiconductor integrated circuit having multiple semiconductor chips with signal terminals
12/16/2008US7466158 Multilayer semiconductor device
12/16/2008US7466157 Contactless interfacing of test signals with a device under test
12/16/2008US7466156 System of digitally testing an analog driver circuit
12/16/2008US7466155 Functional and stress testing of LGA devices
12/16/2008US7466154 Conductive particle filled polymer electrical contact
12/16/2008US7466153 Apparatuses for inspecting pogo pins of an electrical die sorting system and a method for performing the same
12/16/2008US7466152 Probe card and testing method of semiconductor chip, capacitor and manufacturing method thereof
12/16/2008US7466151 Electric-field distribution measurement method and apparatus for semiconductor device
12/16/2008US7466150 Apparatus and method for generating a power signal from a load current
12/16/2008US7466140 Signal generation circuit, jitter injection circuit, semiconductor chip and test apparatus
12/16/2008US7466139 Method to determine current detection circuit failure
12/16/2008US7466122 Test head docking system and method
12/16/2008US7465591 Evaluating a geometric or material property of a multilayered structure
12/16/2008US7465590 Measurement of a sample using multiple models
12/16/2008US7464807 Transfer device of handler for testing semiconductor device
12/13/2008CA2632677A1 Method, apparatus and computer-readable code for detecting an incipient ground fault in an electrical propulsion system
12/11/2008WO2008150618A1 Integrated circuit with continuous testing of repetitive functional blocks
12/11/2008WO2008150555A1 Method for compensation of process-induced performance variation in a mosfet integrated circuit
12/11/2008WO2008150136A1 Arc detecting apparatus and arc monitoring method using the same
12/11/2008WO2008149973A1 Test device and calibration device
12/11/2008WO2008149830A1 Fuel cell system
12/11/2008WO2008149729A1 Tcp testing method and tcp testing apparatus
12/11/2008WO2008149675A1 Waveform generation device, waveform generation method, and program
12/11/2008WO2008149454A1 Life testing device and method for rotation driving mechanism
12/11/2008WO2008149287A1 Testable integrated circuit die and integrated circuit package
12/11/2008WO2008148793A1 Increased reliability in the processing of digital signals
12/11/2008WO2008148589A1 Method for monitoring the state of a force measuring device, force measuring device and force measuring module
12/11/2008WO2008148428A1 Method and device to predict a state of a power system in the time domain
12/11/2008WO2008148416A1 Electronic circuit device and method for operating an electronic circuit device
12/11/2008WO2008113142A3 Real-time monitoring system for capacitance graded bushings
12/11/2008WO2008070766A3 Fiber optic fault detection system and method for underground power lines
12/11/2008WO2008057897A3 Method and apparatus for providing active compliance in a probe card assembly
12/11/2008WO2008042581B1 Offset correction methods and arrangement for positioning and inspecting substrates
12/11/2008WO2007146506A3 Apparatus for capturing multiple data packets in a data signal for analysis
12/11/2008US20080307283 Complex Pattern Generator for Analysis of High Speed Serial Streams
12/11/2008US20080307281 Trading propensity-based clustering of circuit elements in a circuit design
12/11/2008US20080307280 Scan cells with minimized shoot-through and scan chains and integrated circuits using the same
12/11/2008US20080307279 Serial scan chain in a star configuration
12/11/2008US20080307278 Apparatus for efficiently loading scan and non-scan memory elements
12/11/2008US20080307260 Semiconductor ic incorporating a co-debugging function and test system
12/11/2008US20080306698 Method and Device for Estimating the Current Output By an Alternator for a Motor Vehicle
12/11/2008US20080306697 Semiconductor device and noise measuring method
12/11/2008US20080304417 Method, network apparatus, and tangible machine-readable medium thereof for detecting a looping network packet
12/11/2008US20080304411 Bandwidth control system and method capable of reducing traffic congestion on content servers
12/11/2008US20080304406 Method and apparatus for error messaging in a multimedia network
12/11/2008US20080304342 Semiconductor memory device with redundancy ciruit
12/11/2008US20080303725 Antenna Coupler
12/11/2008US20080303543 Measuring Device
12/11/2008US20080303542 Testing circuit and integrated circuit
12/11/2008US20080303540 Probe card assembly
12/11/2008US20080303539 Parametric testline with increased test pattern areas
12/11/2008US20080303532 Combustible-gas sensor, fuel cell system, abnormality detecting method, and fuel cell system control method
12/11/2008US20080303531 Methods for visually inspecting interferometric modulators for defects
12/11/2008US20080303529 Vehicle, Power Supply Device of Vehicle, and Current Detection Device
12/11/2008US20080303528 Method and Device for Measuring Internal Impedance of Stationary Battery
12/11/2008US20080303510 Optical Sensor Arrangement for Electrical Switchgear
12/11/2008US20080303173 Semiconductor device, a method of manufacturing a semiconductor device and a testing method of the same
12/11/2008US20080303021 Optimized Thermally Conductive Plate and Attachment Method for Enhanced Thermal Performance and Reliability of Flip Chip Organic Packages
12/11/2008US20080302964 Method and apparatus for inspecting integrated circuit pattern
12/11/2008US20080302783 Actively controlled embedded burn-in board thermal heaters
12/11/2008US20080301891 Robot mechanism for cleaning and inspection of live-line insulators
12/11/2008DE112007000415T5 Sonde und elektrische Verbindungsvorrichtung, die sie verwendet Probe and electrical connection device that uses them
12/11/2008DE112007000390T5 Testsystem und -verfahren zum Testen von elektronischen Bauelementen unter Verwendung einer pipelineartigen Testarchitektur Test system and method for testing electronic devices using a pipelined testing architecture
12/11/2008DE102008025770A1 Signalformerzeugungsgerät, Setupzyklus-Korrekturverfahren und Halbleitertestgerät Waveform generation unit, setup cycle correction method and semiconductor test equipment
12/11/2008DE102008017685A1 Battery i.e. motor vehicle battery, condition determining and displaying method, involves comparing state of charge with threshold value, and displaying request for charging battery by display unit during permanent shortfall of value
12/11/2008DE102007026175A1 Method for detection of aging of electrical transformer, involves calculating aging rate of electrical transformer, and determining factor, where factor is combined with aging rate
12/11/2008DE102007024175A1 Early failure detection method for e.g. metal oxide semiconductor FET, involves measuring direct current portion or direct current resistance at control electrode, and evaluating portion to determine failure tendency of arrangement
12/11/2008DE102006037904B4 Kontaktierungseinheit für elektronische Bauelemente Contacting unit for electronic components
12/11/2008CA2688259A1 Method for monitoring the state of a force measuring device, force measuring device and force measuring module
12/10/2008EP2001074A1 System and method to determine the loss in capacity and energy of a battery determining the output capacity of a battery
12/10/2008EP2000812A1 Testable integrated circuit die and integrated circuit package