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)
10/2012
10/04/2012WO2012135241A2 Prognostic system and method for fault detection in electrical insulation
10/04/2012WO2012135103A2 Security system for underground conduit
10/04/2012WO2012134870A1 Estimating the capacity of a li-ion battery based on initial part of the discharge curve
10/04/2012WO2012134624A1 A system for controlling battery conditions
10/04/2012WO2012134577A1 Method and apparatus for measuring charging current
10/04/2012WO2012134045A2 Carrier for testing semiconductor and manufacturing method thereof
10/04/2012WO2012133274A1 Electrical storage system and mobile body
10/04/2012WO2012132914A1 Battery module, battery system, power supply device, and mobile body
10/04/2012WO2012132470A1 Connecting terminal of shunt resistor, and battery state detecting apparatus
10/04/2012WO2012132246A1 Battery power supply apparatus and battery power supply system
10/04/2012WO2012132177A1 Battery module, battery system, electric vehicle, mobile body, power storage device, and power source device
10/04/2012WO2012132160A1 Device for measuring degradation, rechargeable battery pack, method for measuring degradation, and program
10/04/2012WO2012131508A1 A device for detecting a fault in an ac supply
10/04/2012WO2012130710A1 System and method for detecting deterioration or a cut in a cable for conveying signals
10/04/2012WO2012130467A1 Electrochemical energy storage device and method for the operation thereof
10/04/2012WO2012130394A1 Method for the control and handling of electrochemical cells
10/04/2012WO2012130393A1 Method for the control and handling of electrochemical cells or batteries, electrochemical cell and battery
10/04/2012WO2012129892A1 Power battery simulation system
10/04/2012WO2012129844A1 Intelligent synthesis system for developing and testing high-voltage frequency converter and establishment method thereof
10/04/2012WO2012091434A3 Method and device for calculating state of health in secondary battery
10/04/2012WO2012091432A3 Method and device for calculating state of health in secondary battery
10/04/2012US20120254681 Synchronizing a device that has been power cycled to an already operational system
10/04/2012US20120253732 Method and system for implementing parallel execution in a computing system and in a circuit simulator
10/04/2012US20120253731 Functional asic verification using initialization microcode sequence
10/04/2012US20120253717 Battery voltage detector and battery voltage detecting method
10/04/2012US20120253716 Battery voltage detector
10/04/2012US20120253262 Switch Validation Circuit and Method
10/04/2012US20120250203 Voltage detection apparatus and combination circuit
10/04/2012US20120250193 Reset lockout with grounded neutral test
10/04/2012US20120249336 Device for current measuring in power supply networks
10/04/2012US20120249334 Battery management system
10/04/2012US20120249178 Monitoring method for three-dimensional intergrated circuit (3d ic) and apparatus using the same
10/04/2012US20120249177 Handler tray, system and method of testing an object including the same
10/04/2012US20120249176 Test structure and measurement method thereof
10/04/2012US20120249175 Conveyor-mountable carrier for electronic device testing
10/04/2012US20120249172 Alignment system for electronic device testing
10/04/2012US20120249171 Method and device for the quality control of superconducting bands
10/04/2012US20120249170 Circuit Arrangement with a Plurality of On-Chip Monitor Circuits and a Control Circuit and Corresponding Methods
10/04/2012US20120249169 Method and system for testing transponders
10/04/2012US20120249160 Replacement-gate-compatible programmable electrical antifuse
10/04/2012US20120249159 Stacked Via Structure For Metal Fuse Applications
10/04/2012US20120249158 Method for detecting a malfunction of a sensor for measuring an analyte concentration in vivo
10/04/2012US20120249157 Test apparatus
10/04/2012US20120249156 Multi-track detection system for detecting the appearance of electronic elements
10/04/2012US20120249155 Method and apparatus for dealing with faults in an electrical drive system
10/04/2012US20120249154 Ground fault detection system
10/04/2012US20120249153 Electrical Power Source Battery Tester
10/04/2012US20120249151 Residual-current circuit breaker
10/04/2012US20120249150 Switch status detection circuit for multiple light level lighting systems
10/04/2012US20120249038 Ground scheme identification method
10/04/2012US20120248197 Reprogramming system and method for devices including programming symbol
10/04/2012US20120247542 Method and device for recognizing faults in a photovoltaic system
10/04/2012DE10358794B4 Nahfeld-Messverfahren für gedruckte Schaltungsplatinen Near-field measurement method for printed circuit boards
10/04/2012DE102012102660A1 Schaltungsanordnung mit einer Mehrzahl von On-Chip-Überwachungsschaltkreisen und einem Steuerungsschaltkreis und dazugehöriges Verfahren Circuit arrangement having a plurality of on-chip guarding circuits and a control circuit and associated method
10/04/2012DE102012005681A1 Method for recognizing electrical interconnection between energy storage device of vehicle and electrical loading station, involves evaluating damping and/or reflection of high frequency signal to lines
10/04/2012DE102011015815A1 Test contactor for connecting integrated circuit component on circuit board, has component housing with longitudinal extension and width dimension that are adjusted to respective length of circuit component
10/04/2012DE102011015746A1 Verfahren zur Steuerung und Handhabung von elektrochemischen Zellen bzw. von Batterien, elektrochemische Zelle und Batterie Method for controlling and handling of electrochemical cells or batteries, electrochemical cell and battery
10/04/2012DE102011015701A1 Prüfanordnung und Prüfverfahren für eine Solaranlage Test set and test methods for solar panels
10/04/2012DE102011015341A1 Electricity meter for e.g. air-ship model, has stop clocks started and stopped when switching on and off internal combustion engine, where meter slows or accelerates previously calibrated metering pulses based on driving speed of models
10/04/2012DE102011013394B4 Batterie für ein Fahrzeug und Verfahren zum Betreiben einer solchen Batterie Battery for a vehicle and method for operating such a battery
10/04/2012DE102011006666A1 Vorrichtung zur Isolationsfehlersuche Device for insulation fault location
10/04/2012DE102011006481A1 Ladezustandsanzeige für Elektrofahrzeug Charging status display for electric vehicle
10/04/2012DE102011006476A1 Ladeeinrichtung mit Beleuchtungssystem für Elektrofahrzeug Charger with lighting system for electric vehicle
10/04/2012DE102011006304A1 Battery e.g. lithium ion battery for motor vehicle e.g. hybrid vehicle, has control unit which performs activation and deactivation of current conducting unit, according to current values read out from current sensor
10/04/2012DE102011001718A1 Testing apparatus has adapter device that is connected with unloading section through test chamber so that photovoltaic module in load section is decoupled with adapter device in unloading section
10/04/2012DE102010060338A1 Impulse voltage test system for use in power grid, has evaluation device utilizing correction algorithm for determining difference between voltages over divider and object to transform signal from divider into ideal measured voltage signal
10/03/2012EP2506390A1 Battery voltage controller
10/03/2012EP2506025A1 Battery control by update of current profile
10/03/2012EP2506024A1 Battery tester for cold cranking amperes test
10/03/2012EP2506023A1 Battery tester for cold cranking amperes test
10/03/2012EP2506022A1 Circuit for securing scan chain data
10/03/2012EP2506021A1 Test head positioning system and method
10/03/2012EP2506020A2 Device for measuring currents in electricity supply networks
10/03/2012EP2504931A2 An arrangement and method relating to analysis of transmission lines
10/03/2012EP2504713A1 Load state determiner, load assembly, power supply circuit and method for determining a load state of an electrical power source
10/03/2012CN202474917U Improved multifunctional portable charging packet for converting direct current (DC) to alternating current (AC)
10/03/2012CN202474843U Total current interlocking low-current route selecting starter
10/03/2012CN202473177U Detection device for liquid-crystal module
10/03/2012CN202471936U Automatic detection device for roof lamp of car
10/03/2012CN202471935U Power state monitoring circuit
10/03/2012CN202471934U Ventilated adjustable ultrahigh voltage load device
10/03/2012CN202471933U Discharge timing testing device of battery pack
10/03/2012CN202471932U Simulation testing platform for comprehensive battery management system
10/03/2012CN202471931U Simulation testing system for dynamically correcting SOC (State of Charge) of battery management system
10/03/2012CN202471930U Temperature and volume test system for battery system
10/03/2012CN202471929U Device for testing fuel battery stack
10/03/2012CN202471928U Auxiliary test unit for charging
10/03/2012CN202471927U Energy metering and indicating device for electric vehicle battery pack
10/03/2012CN202471926U Device for testing load of mobile phone battery
10/03/2012CN202471925U Test system for high-voltage battery pack
10/03/2012CN202471924U A circuit for measuring the voltage of individual battery in a battery pack with twelve batteries in series with one another
10/03/2012CN202471923U Thermal cell test system
10/03/2012CN202471922U Battery electric quantity display
10/03/2012CN202471921U Storage battery tester
10/03/2012CN202471920U Cell PACK charge-and-discharge testing arrangement
10/03/2012CN202471919U Automobile storage battery overvoltage and undervoltage detection circuit and storage battery assembly comprising same
10/03/2012CN202471918U Direct current measuring apparatus and automobile battery management system comprising same
10/03/2012CN202471917U Alternating current motor overhauling test set
10/03/2012CN202471916U High-precision airplane electric mechanism testing device
10/03/2012CN202471915U Device for monitoring multi-path idle state
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