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)
06/2010
06/30/2010CN101765941A Battery internal short-circuit detecting device and method, battery pack, and electronic device system
06/30/2010CN101765940A Cell internal shortcircuit detection device, method, battery pack, and electronic device system
06/30/2010CN101765784A Device and method for aligning and holding a plurality of singulated semi-conductor components in receiving pockets of a terminal carrier
06/30/2010CN101765783A Socket and burn-in board provided with the socket
06/30/2010CN101765782A Method and device for diagnosing signal status relating to measurement, drive, and control by measuring means, drive means, and controlling means, and transformer used in the device
06/30/2010CN101765781A Operation status diagnosing device for external control means
06/30/2010CN101765780A Signal status diagnosing device for controlling actuator as driven member
06/30/2010CN101765779A Diagnosing device of signal status in measurement and control by measuring means or control means
06/30/2010CN101765778A Signal status diagnosing device for external control means to be activated when fed with driving electric power by on/off signal transmitted through insulating means
06/30/2010CN101764433A High-efficiency energy-storage module
06/30/2010CN101764426A Protective device for on-line discharge capacity test of storage battery and testing method thereof
06/30/2010CN101764409A Testing device for voltage and reactive power comprehensive control system
06/30/2010CN101763988A breaker
06/30/2010CN101763901A On-wafer self-test and self-repair method
06/30/2010CN101762893A LCM test device
06/30/2010CN101762828A High-sensitivity non-contact line haunting method and device
06/30/2010CN101762800A Battery managing system testing platform
06/30/2010CN101762794A Elastic and bent type turbine generator air gap flux detector
06/30/2010CN101762791A Load power supply jig
06/30/2010CN101762790A Testing equipment of battery circuit and testing method thereof
06/30/2010CN101762789A Series-connection battery voltage detection circuit
06/30/2010CN101762788A Storage battery operation monitoring system
06/30/2010CN101762787A Tester of program guidance (PG) motor
06/30/2010CN101762786A Automatic detection method of fault of program guidance (PG) motor
06/30/2010CN101762785A Test method of driving motor of hybrid vehicle
06/30/2010CN101762784A High-power photoconductivity switch test device and application thereof
06/30/2010CN101762783A Method for reading out effective error information of on-chip test circuit
06/30/2010CN101762782A Method for compressing built-off self-test data of system-on-a-chip and special decoding unit thereof
06/30/2010CN101762781A Test circuit for predicting static discharge failure of integrated circuit and prediction method thereof
06/30/2010CN101762780A Motor control and detection circuit of forced-exhaust gas water heater
06/30/2010CN101762779A Photoinduced attenuation testing system of battery sheet and testing method thereof
06/30/2010CN101762778A Power module test system and test method thereof
06/30/2010CN101762777A Local discharging on-line detecting and positioning system for electric transformer
06/30/2010CN101762776A Method and device for testing voltage withstanding degree of port
06/30/2010CN101762775A Method for positioning travelling wave fault of A type overhead line-cable joint line
06/30/2010CN101762774A Method for identifying high voltage direct current transmission line fault location based on genetic algorithm parameter
06/30/2010CN101762773A Detection method and detection device for ground protection of high-voltage equipment
06/30/2010CN101762772A Fault detection device for LED driving circuit and detection method thereof
06/30/2010CN101762771A Wiring analysis method for bus differential protecting CT loop in electric system
06/30/2010CN101762770A Twisted-pair electrical cable testing
06/30/2010CN101762769A Fault diagnosis system and method
06/30/2010CN101762768A Method for analyzing autotransformer differential protection CT circuit connection
06/30/2010CN101762767A Method for separating resistance current of arrester by hardware
06/30/2010CN101762766A Arrester full current frequency conversion circuit and method thereof
06/30/2010CN101762765A Arrester full current continuous amplifying circuit and method thereof
06/30/2010CN101762764A Arrester capacity current hardware separating circuit and method thereof
06/30/2010CN101762763A Arrester resistance current peak detection circuit and method thereof
06/30/2010CN101762762A Detection method of packaging structure, detection plate and package detection component
06/30/2010CN101762761A Test method for LED power board
06/30/2010CN101762760A High-speed power waveform recording and analyzing instrument
06/30/2010CN101762759A Flat-panel display tester
06/30/2010CN101762758A System for monitoring and orientating electric power quality pollution source in electric network
06/30/2010CN101762757A Data acquisition device for resistor disc aging test for lightning arrester
06/30/2010CN101762756A Laser pump-based online monitoring system for power equipment running state
06/30/2010CN101762755A High-density printed circuit board (PCB) test machine and method
06/30/2010CN101762754A Tester
06/30/2010CN101762747A Semiconductor detector
06/30/2010CN101762655A Method for detecting internal fault of SF6 electrical equipment by using gas chromatograph
06/30/2010CN101762318A Optical fiber extrinsic Fabry-Perot interference ultrasonic sensing and detection device
06/30/2010CN101354421B System for detecting cascade programmed control frequency accidental resonance square wave
06/30/2010CN101344559B Signal source amplitude adjustment method in electromagnetic compatibility sensitivity test
06/30/2010CN101339227B Programmable logic device pin attribute rapid discrimination technology
06/30/2010CN101294999B AC/DC arrester team-work tester
06/30/2010CN101281145B X-ray detection device
06/29/2010US7747936 Device for protection against error injection into an asynchronous logic block of an elementary logic module
06/29/2010US7747920 Method and apparatus for unifying self-test with scan-test during prototype debug and production test
06/29/2010US7747919 BIST scan path parts with test generator and compactor circuitry
06/29/2010US7747918 JTAG bus communication method and apparatus
06/29/2010US7747917 Scan cells with minimized shoot-through and scan chains and integrated circuits using the same
06/29/2010US7747916 JTAG interface
06/29/2010US7747901 Auxiliary link control commands
06/29/2010US7747801 Reducing information reception delays
06/29/2010US7747773 Protection scheme for protecting against equipment failure in a data communications system
06/29/2010US7747734 Apparatus, system, and method for error assessment over a communication link
06/29/2010US7747571 Methods, systems, and computer program products for implementing logical and physical data models
06/29/2010US7746897 Expedited bandwidth request for emergency services for wireless clients
06/29/2010US7746888 System and computer-readable medium for avoiding data loss during network port recovery processes
06/29/2010US7746814 Method for distributed multicast routing in connection-oriented networks and network for applying this method
06/29/2010US7746805 Communication network using synchronous code division multiplexing method
06/29/2010US7746802 Method and apparatus for channel state feedback using arithmetic coding
06/29/2010US7746801 Method of monitoring a network
06/29/2010US7746800 Flexible rate split method for MIMO transmission
06/29/2010US7746797 Non-intrusive monitoring of quality levels for voice communications over a packet-based network
06/29/2010US7746796 Directed echo requests and reverse traceroute
06/29/2010US7746795 Method, system, and apparatus for loopback parameter exchange
06/29/2010US7746793 Consistency between MPLS forwarding and control planes
06/29/2010US7746790 Scalable route resolution
06/29/2010US7746788 Traffic information aggregating apparatus
06/29/2010US7746782 Traffic control in an internet protocol network
06/29/2010US7746777 Centralized bandwidth management method and apparatus
06/29/2010US7746775 Instant service method for deficit-round-robin (DRR) data packet scheduling
06/29/2010US7746772 Information processing apparatus and method
06/29/2010US7746771 Method and apparatus for controlling logging in a communication network
06/29/2010US7746393 Image signal processor and deficient pixel detection method
06/29/2010US7746094 Testing system for power supply
06/29/2010US7746093 Driving chip package, display device including the same, and method of testing driving chip package
06/29/2010US7746092 Intelligent multi-meter with automatic function selection
06/29/2010US7746091 Sensor apparatus
06/29/2010US7746090 System for testing connections of two connectors
06/29/2010US7746089 Method and apparatus for indirect planarization
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