Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › 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
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)
05/2010
05/13/2010US20100122133 Latch circuit including data input terminal and scan data input terminal, and semiconductor device and control method
05/13/2010US20100122132 Method and system for debugging using replicated logic and trigger logic
05/13/2010US20100121593 In-situ characterization of a solid-state light source
05/13/2010US20100121592 Method for Determining the Actual Amount of Energy Available in an Energy Storage Module
05/13/2010US20100121591 Method and apparatus that detects state of charge (soc) of a battery
05/13/2010US20100121590 Travel support system, method, and program
05/13/2010US20100121589 Apparatus and method for implementing application using solar battery charging of portable terminal
05/13/2010US20100121588 Apparatus, system, and method for improving the accuracy of state of health/state of charge battery measurements using data accumulation
05/13/2010US20100121587 Health Management of Rechargeable Batteries
05/13/2010US20100121585 Systems and methods for locating defective components of a circuit
05/13/2010US20100118726 Systems and methods for reducing reflections and frequency dependent dispersions in redundant links
05/13/2010US20100118449 Nulling current transformer
05/13/2010US20100117698 Timing vernier using a delay locked loop
05/13/2010US20100117679 Test apparatus, system, and method having a magnetic feature
05/13/2010US20100117678 Semiconductor device and method of testing the same
05/13/2010US20100117677 Method to synchronize two different pulse generators
05/13/2010US20100117676 Method and system for non-destructive determination of dielectric breakdown voltage in a semiconductor wafer
05/13/2010US20100117674 Systems and methods for charged device model electrostatic discharge testing
05/13/2010US20100117673 Interface structure of wafer test equipment
05/13/2010US20100117672 Probe tip to device pad alignment in obscured view probing applications
05/13/2010US20100117671 Simulated mounting structure for testing electrical devices
05/13/2010US20100117670 Connecting unit to test semiconductor chips and apparatus to test semiconductor chips having the same
05/13/2010US20100117669 Probe card actuator
05/13/2010US20100117668 Test Board and Test System
05/13/2010US20100117667 Method and means for optical detection of internal-node signals in an integrated circuit device
05/13/2010US20100117658 Testable integrated circuit and test data generation method
05/13/2010US20100117656 Led outage detection circuit
05/13/2010US20100116127 System and method for locating sparks in electrostatic precipitators
05/12/2010EP2184800A1 Cell internal shortcircuit detection device, method, battery pack, and electronic device system
05/12/2010EP2184789A1 Method and apparatus for manufacturing thin film photoelectric conversion module
05/12/2010EP2184614A2 Systems and methods for charged device model electrostatic discharge testing
05/12/2010EP2183608A1 Instrument and a method for detecting partial electrical discharges occurring in an electric apparatus
05/12/2010EP2183607A1 Method for determining the magnetic leakage flux coupling of a transformer
05/12/2010EP1135840B1 System and method for monitoring a vehicle battery
05/12/2010DE202009017763U1 Vorrichtung zum Auffinden von Fehlstellen in Halbleiterbauelementen A device for finding defects in semiconductor devices
05/12/2010DE10307537B4 Integrierter Baustein mit einem Verzögerungselement und Verfahren zum Einstellen einer zeitlichen Lage eies Signals Integrated module with a delay element and method for adjusting a timing signal eies
05/12/2010DE102009051923A1 Steuerungseinrichtung zum Berechnen einer elektrischen Leistungsaufnahme einer Industriemaschine Control means for calculating an electrical power consumption of an industrial machine
05/12/2010DE102009018389A1 Motorsteuervorrichtung The motor control apparatus
05/12/2010DE102008056304A1 Battery e.g. car battery, charging condition determining method, involves evaluating frequency dependent correlation between voltage and current, and deducing condition of inhomogeneity of components of battery from evaluation
05/12/2010DE102005047894B4 Verfahren zur Prüfung der Betriebsfähigkeit von Messumformern Method for testing the operability of transmitters
05/12/2010CN201467071U Motor intelligent timing controller
05/12/2010CN201466803U Substation grounding status monitoring system
05/12/2010CN201466766U Storage battery pack management system and storage battery pack charging management system
05/12/2010CN201466711U Surge protector with detection device
05/12/2010CN201466710U Surge protector
05/12/2010CN201466696U Integrated monitoring device of stage head protection and grounding for DC system
05/12/2010CN201466683U Multi-motor protection and fault detection device
05/12/2010CN201466159U Battery charger, battery system and electric tool system
05/12/2010CN201466141U Universal battery of notebook computer
05/12/2010CN201465883U Medium voltage vacuum breaker with function of state on-line monitoring
05/12/2010CN201465685U Resistance box unit in super high-power load box
05/12/2010CN201465259U Electrical fire monitoring system
05/12/2010CN201465188U Automatic parking fee collection system based on radio frequency identification technology
05/12/2010CN201464915U Special detection device of control circuit board
05/12/2010CN201464629U Lamp service life end detecting circuit
05/12/2010CN201464628U Ground power supply and distribution test system supporting constellation test
05/12/2010CN201464627U Intelligent test instrument for arc-welding power source heat run test
05/12/2010CN201464626U Estimation device for residual electric quantity of batteries
05/12/2010CN201464625U On-line remote device for detecting capacity of storage batteries
05/12/2010CN201464624U Electrical test universal device for non-standard PACK battery
05/12/2010CN201464623U Circuit by using protecting chip and diodes to realize overcurrent detection
05/12/2010CN201464622U IROCV on-line retest system
05/12/2010CN201464621U Lithium-sulfur dioxide battery manometer
05/12/2010CN201464620U Storage battery charge state sensor
05/12/2010CN201464619U MCU fault detection system for brush direct current motor
05/12/2010CN201464618U Switching quantity detection circuit
05/12/2010CN201464617U Portable connecting wire switching device
05/12/2010CN201464616U Relay test table
05/12/2010CN201464615U Testing device for high voltage isolating switches
05/12/2010CN201464614U Environment-friendly needleless detecting device for electron and circuit board
05/12/2010CN201464613U Detection device of printed circuit board
05/12/2010CN201464612U Detector used for high frequency radio frequency tag
05/12/2010CN201464611U Integrated circuit chip test instrument
05/12/2010CN201464610U Device for automatically scaling electrically tunable filter
05/12/2010CN201464609U Internal insulation state online monitor for high voltage switch cabinet
05/12/2010CN201464608U Difference frequency anti-jamming partial discharge on-line monitoring device
05/12/2010CN201464607U Detection circuit for partial discharge of capacitor
05/12/2010CN201464606U Partial discharge on-line monitor positioning device capable of convenient installation and relocation
05/12/2010CN201464605U High-sensitivity local-discharge location ultrasonic sensor
05/12/2010CN201464604U Partial discharge test device for potable dry power transformer
05/12/2010CN201464603U Line grounding prompt instrument
05/12/2010CN201464602U Test circuit of cable
05/12/2010CN201464601U Electric fault indicator with functions of current displaying and fault recording
05/12/2010CN201464600U Self-powered power failure indicator
05/12/2010CN201464599U Distribution network fault positioning device
05/12/2010CN201464598U Concealed cable fault detector
05/12/2010CN201464597U Wire distribution frame monitoring system
05/12/2010CN201464596U Electronic transducer polarity detecting system
05/12/2010CN201464595U Testing tool for display panel
05/12/2010CN201464594U COG LCD short-circuit testing device
05/12/2010CN201464593U Fast insulation test device
05/12/2010CN201464592U Leakage detection device for photovoltaic grid-connected inverter
05/12/2010CN201464591U Automatic line checker
05/12/2010CN201464590U Improved current collector for leakage current of insulator
05/12/2010CN201464589U Intelligent polarity recognition device
05/12/2010CN201464588U Polarity measurement circuit of electrolytic capacitor
05/12/2010CN201464587U Residual current type monitoring detector for electrical fire protection
05/12/2010CN201464586U Electric heating cable fault monitoring alarm
05/12/2010CN201464585U Test system
05/12/2010CN201464584U Matched detector of charger and battery pack
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