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
10/23/2012US8295193 Method for transmitting and receiving feedback information
10/23/2012US8295192 Arrangement and method relating to digital subscribe lines
10/23/2012US8295191 Endpoint report aggregation in unified communication systems
10/23/2012US8295186 Individual end-to-end D/DV/L measurement in IP multicast
10/23/2012US8295185 Addressable outlet for use in wired local area network
10/23/2012US8295177 Flow classes
10/23/2012US8295175 Service metrics for managing services transported over circuit-oriented and connectionless networks
10/23/2012US8295172 Network device traffic class mapping function
10/23/2012US8295171 Sessions in a communication system
10/23/2012US8295164 Network-connection redundant system for devices with cascade networking capability and method applied on the system
10/23/2012US8295163 Reassigning signals to cable channels
10/23/2012US8295162 System and method to achieve sub-second routing performance
10/23/2012US8295157 Systems and methods for using out-of-band protocols for remote management while in-band communication is not available
10/23/2012US8294739 Signal conversion circuit and multiple primary color liquid crystal display device with the circuit
10/23/2012US8294485 Detecting asymmetrical transistor leakage defects
10/23/2012US8294484 Pulse voltage age acceleration of a laser for determining reliability
10/23/2012US8294483 Testing of multiple integrated circuits
10/23/2012US8294482 Systems and methods for testing a peripheral interfacing with a processor according to a high-speed serial interface protocol
10/23/2012US8294480 Inspection apparatus having alignment mechanism
10/23/2012US8294479 Docking drive, locking element, docking system
10/23/2012US8294474 Device for sensing a fault current in a field bus system
10/23/2012US8294473 Cable detector
10/23/2012US8294472 Reliability evaluation circuit and reliability evaluation system
10/23/2012US8294471 Ultra-high frequency partial discharge array sensor apparatus for high-voltage power apparatus
10/23/2012US8294470 One sheet test device and method of testing using the same
10/23/2012US8294469 Passive intermodulation (PIM) distance to fault analyzer with selectable harmonic level
10/23/2012US8294451 Smart sensors for solar panels
10/23/2012US8293545 Critical dimension for trench and vias
10/18/2012WO2012142423A2 Thermally activated magnetic and resistive aging
10/18/2012WO2012141755A1 Battery voltage measurement
10/18/2012WO2012141203A1 Testing device, testing system and testing method
10/18/2012WO2012141021A1 Operation testing device for electronic device, operation testing method, and method for producing electronic device
10/18/2012WO2012140925A1 Bump electrode inspection method and bump electrode inspection system
10/18/2012WO2012140815A1 Active matrix substrate, active matrix substrate inspection method, display panel, and display panel manufacturing method
10/18/2012WO2012140776A1 Charging control device
10/18/2012WO2012140641A1 System and method for measurement of parameters of radio-frequency transmission devices
10/18/2012WO2012140540A1 A digital netlist partitioning system for faster circuit reverse-engineering
10/18/2012WO2012140153A1 Method and apparatus for determining a fault current portion in a differential current
10/18/2012WO2012139904A1 Method for cyclically determining the charge state of an electric energy store
10/18/2012WO2012139651A1 Method for the contactless determination of an electrical potential using an oscillating electrode, and device
10/18/2012WO2012139650A1 Device for the contactless determination of an electrical potential of an object, current probe, and method
10/18/2012WO2012139648A1 Method for the contactless determination of an electrical potential of an object using two different values for the electric flux, and device
10/18/2012WO2012139476A1 Track self-directed moving robot
10/18/2012WO2012081864A3 Semiconductor test apparatus
10/18/2012US20120266037 Tap time division multiplexing with scan test
10/18/2012US20120266036 Method and apparatus for low-pin-count scan compression
10/18/2012US20120266035 Double data rate test interface and architecture
10/18/2012US20120266015 Methods and systems for automatically rerouting logical circuit data in a data network
10/18/2012US20120265475 Device for Testing a Charge System and Method of Providing and Using the Same
10/18/2012US20120265458 Corona and Partial Discharge Diagnostic Device and Method for Using the Same
10/18/2012US20120265457 Systems and methods for detecting motor rotor faults
10/18/2012US20120265397 Method for the continuous measurement of the efficiency of a battery, especially a battery installed in motor vehicles, and a device utilizing this method
10/18/2012US20120263559 Electronic component handler having gap set device
10/18/2012US20120262298 Advanced analyte sensor calibration and error detection
10/18/2012US20120262199 Compact High Intensity Solar Simulator
10/18/2012US20120262198 Semiconductor device
10/18/2012US20120262197 Test structure and methodology for three-dimensional semiconductor structures
10/18/2012US20120262196 Semiconductor device including plural core chips and interface chip that controls the core chips and control method thereof
10/18/2012US20120262185 Wire harness continuity inspection device, wire harness continuity inspection program, and wire harness continuity inspection method
10/18/2012US20120262184 Display panel and testing method thereof
10/18/2012US20120262183 Insulating state detection unit having failure detector
10/18/2012US20120262180 Battery pack failure detection device
10/18/2012US20120262150 Single-Phase Optical Current Transformer
10/18/2012DE112010003528T5 Stringausfallüberwachung String failure monitoring
10/18/2012DE102011017113A1 Method for determining state quantities of high voltage traction battery for e.g. electric vehicle, involves determining aging state of battery based on computed state of charge, internal resistance and cell capacitance of battery
10/18/2012DE102011016966A1 Cooling duct for high power cable used for induction furnace, has line sensor for detecting temperature of cooling portion, which is provided with distributed measurement points over the length of cooling portion
10/18/2012DE102011016895A1 Method for determining wear state of electromagnetic actuator during its operation, involves determining magnetic flux and current flowing through coil, during operation of actuator in its initial, end or intermediate positions
10/18/2012DE102011007460A1 Verfahren zur zyklischen Bestimmung des Ladezustandes eines elektrischen Energiespeichers A method for cyclically determining the state of charge of an electrical energy storage device
10/18/2012DE102011007173A1 Method for detecting errors in contact line system e.g. rail catenary system, involves deriving error signals in a state of electrical isolation of separation function components based on leakage current indication signals
10/18/2012CA2832840A1 Thermally activated magnetic and resistive aging
10/18/2012CA2830868A1 A digital netlist partitioning system for faster circuit reverse-engineering
10/17/2012EP2511723A1 Voltage indicating circuit of cellular phone battery
10/17/2012EP2511722A2 Online monitoring system and method to identify shorted turns in a field winding of a rotor
10/17/2012EP2511721A2 Monitoring the low cycle fatigue of ruggedized avionics electronics
10/17/2012EP2511720A2 Fault detection device and method for electrical appliance
10/17/2012EP2511719A1 Method for determining a malfunction of a potentiometer
10/17/2012EP2511713A1 Diagnosing a bridge sensor
10/17/2012EP2510614A1 An electrical machine
10/17/2012EP2510599A1 Line fault detector
10/17/2012EP2510373A1 Method and device for calibrating a voltage measurement on a driving circuit
10/17/2012EP2510370A1 Determining the internal resistance of a battery cell of a traction battery that is connected to a controllable motor/generator
10/17/2012EP2510369A2 System, methods, and apparatus for providing redundant power control using a digital output module
10/17/2012EP2510368A1 Magnetic steering application for singulated (x)mr sensors
10/17/2012EP2510367A1 Method for arc detection and devices thereof
10/17/2012CN202494938U LED casing temperature control device for LED aging test
10/17/2012CN202494769U LED fixing device for LED life test
10/17/2012CN202494768U Power supply aging energy-saving system based on electric energy feedback
10/17/2012CN202494767U Lithium battery charging and discharging detection device
10/17/2012CN202494766U Voltage internal resistance general-purpose tester
10/17/2012CN202494765U Integral tool for scanning and testing lithium ion battery
10/17/2012CN202494764U Testing tool of small battery
10/17/2012CN202494763U Energy feedback type power battery testing device
10/17/2012CN202494762U Mutual-driving tooling for testing motor model
10/17/2012CN202494761U Device for measuring rotor time constant of asynchronous motor
10/17/2012CN202494760U Multifunctional single-phase solid-state controller capable of protection and indication
10/17/2012CN202494759U Failure tracing detector for amplifying circuit
10/17/2012CN202494758U Simple transistor in-circuit tester
10/17/2012CN202494757U Device for testing intelligent assembly
10/17/2012CN202494756U Light source outputting apparatus
10/17/2012CN202494755U Prober card and multi-die wafer test system
1 ... 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 ... 1523