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)
02/2007
02/15/2007DE112004002808T5 Verfahren und Gerät zum Messen von elektrischen Hochfrequenzcharakteristika einer elektronischen Vorrichtung und Verfahren zum Kalibrieren von Geräten zum Messen von elektrischen Hochfrequenzcharakteristika Method and apparatus for measuring high-frequency electrical characteristics of an electronic device and method for calibrating apparatus for measuring high-frequency electrical characteristics
02/15/2007DE10235458B4 Batteriesteuerungsverfahren und Batteriesteuerungsvorrichtung Battery and battery control device control method
02/15/2007DE102006033188A1 Halbleiterbauelement, Testplatine, Testsystem, und Testverfahren A semiconductor device test board, the test system and test method
02/15/2007DE102005038225A1 Verfahren und Vorrichtung für eine Überlastdetektion bei Handwerkzeugen Method and apparatus for detecting an overload for hand tools
02/15/2007DE10158240B4 Systeme und Verfahren zum Erleichtern des Testens von Anschlussflächenempfängern integrierter Schaltungen Systems and methods for facilitating the testing of integrated circuits pad receivers
02/14/2007EP1752780A2 Battery state of charge estimator
02/14/2007EP1752779A2 Per-pin clock synthesis
02/14/2007EP1752778A2 IC Sorter
02/14/2007EP1752243A1 Machine tool comprising depth measurement for tools
02/14/2007EP1751931A1 Service based bearer control and traffic flow template operation with mobile ip
02/14/2007EP1751919A2 Method and apparatus for dynamically determining when to use quality of service reservation in internet media applications
02/14/2007EP1751567A1 Method and apparatus for determining the available energy of a lithium ion battery
02/14/2007EP1751566A1 Devices and methods for detecting operational failures of relays
02/14/2007EP1751565A2 Method and apparatus for multi-level scan compression
02/14/2007EP1751564A1 Sensor device for monitoring the operation of a pv system, and pv system with such a sensor device
02/14/2007EP1751563A2 Broadband network and application service testing method and apparatus
02/14/2007EP1751562A1 A method of monitoring line faults in a medium voltage network
02/14/2007EP1751561A2 Bi-directional three-dimensional microwave scanning and volumetric mapping of a whole roll or pallet of paper
02/14/2007EP1751560A1 Method of operating a shielded connection, and communications network
02/14/2007EP1751557A2 Flexible microcircuit space transformer assembly
02/14/2007EP1673637B1 Switch device
02/14/2007EP1658509B1 System for detecting and locating faults in an electric fence
02/14/2007EP1456881B1 Method for determining the esd/latch-up resistance of an integrated circuit
02/14/2007EP1366417B1 Enhanced loopback testing of serial devices
02/14/2007EP0899864B1 Induction motor controller
02/14/2007CN2870273Y Intelligent control device of high-voltage breaker
02/14/2007CN2870137Y Contact base for checking gas density relay
02/14/2007CN2869924Y Detector
02/14/2007CN2869880Y Cell detection device
02/14/2007CN2869879Y Intelligent fault line-selection and positioning system
02/14/2007CN2869878Y Microcomputer small-current earthing line-selection apparatus
02/14/2007CN2869877Y Network cable quick-detection instrument
02/14/2007CN2869876Y Fault detection device
02/14/2007CN2869875Y Insulator dirt on-line mouitoring apparatus
02/14/2007CN2869870Y Electric-field probe for electromagnetic compatibility near-field detection
02/14/2007CN1914803A Pulsed current generator circuit with charge booster
02/14/2007CN1914726A System and method pertaining to semiconductor dies
02/14/2007CN1914701A Condition monitor for an electrical distribution device
02/14/2007CN1914514A Method and apparatus for testing integrated circuits for susceptibility to latch-up
02/14/2007CN1914488A Radiometric level gauge
02/14/2007CN1913217A Powertrain battery life predicting and warning apparatuses
02/14/2007CN1913118A Testing method for detecting localized failure on a semiconductor wafer
02/14/2007CN1912930A Subsway rail car pulling circuit fault diagnosis system based on wave form identification
02/14/2007CN1912645A Half-voltage stacked frequency thermal test method for asynchronous motor
02/14/2007CN1912644A 半导体集成电路 The semiconductor integrated circuit
02/14/2007CN1912643A Delay time measuring device and method
02/14/2007CN1912642A Single-phase ground wire selecting equipment and method of neutral-point uneffect earthed system
02/14/2007CN1912641A Method and system for detecting single-plate on position
02/14/2007CN1912640A Apparatus for inspecting substrate and control method for the same
02/14/2007CN1912637A Donut-type parallel probe card and method of testing semiconductor wafer using same
02/14/2007CN1912636A Probe structure of preventing noise interference for semiconductor test board
02/14/2007CN1912635A Probe card for testing image sensing chip
02/14/2007CN1912634A Vertical probe card
02/14/2007CN1912633A Semiconductor test plate structure for preventing noise interference
02/14/2007CN1912632A Circuit board testing device
02/14/2007CN1912631A Applied module of test plate
02/14/2007CN1300893C Method and device for estimating remaining capacity of secondary cell, battery pack system, and electric vehicle
02/14/2007CN1300597C Integrated assayer for photoelectric performance
02/14/2007CN1300566C Insulation diagnosis method for electric appliance
02/14/2007CN1299837C Pad coating system and its interlocking method
02/13/2007US7178115 Manufacturing method and apparatus to avoid prototype-hold in ASIC/SOC manufacturing
02/13/2007US7178113 Identification of an integrated circuit from its physical manufacture parameters
02/13/2007US7178079 Reception data synchronizing apparatus and method, and recording medium with recorded reception data synchronizing program
02/13/2007US7178078 Testing apparatus and testing method for an integrated circuit, and integrated circuit
02/13/2007US7178077 Integrated circuit test apparatus
02/13/2007US7178076 Architecture of an efficient at-speed programmable memory built-in self test
02/13/2007US7178075 High-speed level sensitive scan design test scheme with pipelined test clocks
02/13/2007US7178074 Method for testing functional circuit block
02/13/2007US7178072 Methods and apparatus for storing memory test information
02/13/2007US7178071 Device for and method of examining the signal performance of semiconductor circuits
02/13/2007US7177965 Linking addressable shadow port and protocol for serial bus networks
02/13/2007US7177941 Increasing TCP re-transmission process speed
02/13/2007US7177458 Reduction of false alarms in PCB inspection
02/13/2007US7177272 System and method for optimizing link throughput in response to non-congestion-related packet loss
02/13/2007US7177271 Method and system for managing admission to a network
02/13/2007US7177269 Router providing continuity of service of the state machines associated with the neighboring routers
02/13/2007US7177268 Packet distributing device
02/13/2007US7177020 Method and apparatus for analyzing the state of generation of foreign particles in semiconductor fabrication process
02/13/2007US7176707 Back side component placement and bonding
02/13/2007US7176706 Capacitance measurement method of micro structures of integrated circuits
02/13/2007US7176705 Thermal optical chuck
02/13/2007US7176704 Inspecting apparatus for semiconductor device
02/13/2007US7176703 Test probe with thermally activated grip and release
02/13/2007US7176702 Contact system for wafer level testing
02/13/2007US7176701 Semiconductor device, temperature sensor, and electronic apparatus comprising it
02/13/2007US7176693 Short circuit detecting circuit and abnormality monitoring signal generating circuit
02/13/2007US7176675 Proximity sensitive defect monitor
02/13/2007US7176674 Measurement of energy by means of a frequency converter
02/13/2007US7176673 Direct current detection circuit
02/13/2007US7176671 Current measuring device
02/13/2007US7176560 Semiconductor device having a chip—chip structure
02/13/2007US7176487 Semiconductor integrated circuit
02/13/2007US7176044 For connecting microelectronic circuitry
02/13/2007CA2379694C Extending synchronous busses by arbitrary lengths using native bus protocol
02/13/2007CA2374437C Method and apparatus for delay-line time-domain reflectometry
02/13/2007CA2235683C Method and apparatus for in situ field stator bar insulation capacitance mapping
02/08/2007WO2007016699A2 Method and system for debug and test using replicated logic
02/08/2007WO2007016599A1 Method and apparatus for cleaning a probe card
02/08/2007WO2007016311A2 Congestion management over lossy network connections
02/08/2007WO2007016038A2 Temperature control in ic sockets