Patents for G01R 35 - Testing or calibrating of apparatus covered by the other groups of this subclass (8,105) |
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11/24/2010 | CN101173979B Calibration device for dielectric oil dielectrical strength tester |
11/23/2010 | US7839158 Method of detecting abnormality in burn-in apparatus |
11/23/2010 | US7839153 Communicating with an implanted wireless sensor |
11/17/2010 | CN201637843U Test monitoring device of probe station |
11/17/2010 | CN201637842U Detecting object structure for detecting IC testing fixture |
11/17/2010 | CN101887111A System and method for automatically testing analog module used for programmable logic controller (PLC) |
11/17/2010 | CN101887110A Device and method for detecting insulating oil dielectric strength tester |
11/17/2010 | CN101887068A Calibration compensation method for triaxial vector sensor and biaxial vector sensor |
11/16/2010 | US7834641 Phase-gain calibration of impedance/admittance meter |
11/16/2010 | CA2574738C Calibration standard |
11/11/2010 | US20100283773 Driving integrated circuit and image display device including the same |
11/10/2010 | CN201629820U Remote monitoring system of digital electric meter |
11/10/2010 | CN201629433U Conducting rod for large current |
11/10/2010 | CN201628766U Automatic clamp and elevating device of electric meter detection device |
11/10/2010 | CN201628765U Simple and practical combined transformer test device |
11/10/2010 | CN101881815A Magnet monitoring unit testing system and magnet simulator |
11/09/2010 | US7830140 Eddy current system and method for estimating material properties of parts |
11/04/2010 | WO2010125793A1 Testing apparatus and testing method |
11/04/2010 | US20100280774 Monitoring power-related parameters in a power distribution unit |
11/03/2010 | CN201622340U Device for generating electroscopic signals |
11/03/2010 | CN101876694A Configuration software based function detection device of multifunctional electric energy meter and method thereof |
11/03/2010 | CN101876693A Electric energy metering chip-based terminal calibration system |
11/02/2010 | US7825654 Calibration of a generator device |
10/28/2010 | US20100271009 Tracking positions of personnel, vehicles, and inanimate objects |
10/27/2010 | EP2244096A1 Calibration method for testing HF modules |
10/27/2010 | CN201615945U 斜置立式电能表检定台 Canted vertical meter test station |
10/27/2010 | CN201615944U 一种电缆故障闪测仪检定装置 A cable fault tester verification device flash |
10/27/2010 | CN201615936U 电容型电流互感器绝缘状态在线监测装置 Capacitance-type current transformer insulation online monitoring device |
10/27/2010 | CN101872007A Calibration method of three-phase voltage transformer based on voltage transformer load error curve extrapolation |
10/27/2010 | CN101872006A Periodic non-sinusoidal wave reference of electronic voltage transformer with voltage booster |
10/27/2010 | CN101872005A Periodic non-sinusoidal wave reference of electronic current transformer with current booster |
10/27/2010 | CN101872004A Calibrating test device of electronic type transformer checking instrument |
10/27/2010 | CN101872003A Multi-functional auxiliary testing device of collection terminal |
10/27/2010 | CN101872002A Probe detection device and method thereof |
10/26/2010 | US7821272 Method for calibrating an electrostatic discharge tester |
10/21/2010 | US20100264937 Liquid concentration sensing device |
10/20/2010 | EP2241899A1 Measurement error correcting method and electronic part characteristic measuring instrument |
10/20/2010 | CN101865990A Full automatic calibrating device of electric energy meter and calibrating method thereof |
10/20/2010 | CN101865989A Device for testing digitalized electrical energy meter |
10/20/2010 | CN101865988A Test power supply for error check of high-voltage electric energy metering device and implementation method thereof |
10/20/2010 | CN101865987A Capacitance sensor calibration system for measuring very fast transient overvoltage (VFTO) |
10/20/2010 | CN101865986A System and method for checking error of high-voltage electric energy measurement device |
10/20/2010 | CN101865949A Direct-current electric energy meter and method for metering direct-current electric energy |
10/13/2010 | CN201607526U 数字化电能表测试装置 Digital power meter testing device |
10/13/2010 | CN101858966A Simulation detection system of electric energy meter data acquisition device |
10/13/2010 | CN101858933A Three-phase heavy current generator for detecting current transformer on power line |
10/13/2010 | CN101290345B Multifunctional mutual-inductor tester |
10/06/2010 | EP2235833A2 Method and apparatus for testing data converters |
10/06/2010 | CN201600566U 基于广播电台信号的电表校时装置 When the meter is based on the school radio station signal device |
10/06/2010 | CN201600446U 采用瓦秒法检测谐波条件下电能表误差的装置 Under the second method using the apparatus to detect harmonic conditions watt meter error |
10/06/2010 | CN201600445U 1GHz~50GHz同轴衰减校准装置 1GHz ~ 50GHz coaxial attenuator calibration device |
10/06/2010 | CN201600444U 电压监测仪智能检定平台 Voltage monitor intelligence test platform |
10/06/2010 | CN1945349B Flexible generating device for embedded AC motor complex fault |
10/06/2010 | CN101853438A Management system for product test information of electric energy meter |
10/06/2010 | CN101852845A Integrated checking/counting device of intelligent electric energy meter |
10/06/2010 | CN101852844A Data calibration device of AC sampling and measuring device and method thereof |
10/06/2010 | CN101850723A Fault detecting and processing method for current sensor of motor control unit of electric automobile |
10/05/2010 | US7809518 Method of calibrating an instrument, a self-calibrating instrument and a system including the instrument |
09/30/2010 | US20100244852 Test apparatus, calibration method, program, and recording medium |
09/29/2010 | EP2232204A2 Effluent consumption modular meter |
09/29/2010 | CN201594099U Multifunctional electric energy meter |
09/29/2010 | CN101344539B 1000kV electromagnetic accurate voltage mutual inductor for magnitude tracing |
09/29/2010 | CN101251584B Three-axial magnetometer correcting method and three-axial magnetic gradient correcting method |
09/28/2010 | US7805273 Waveform generator, waveform generation apparatus, test apparatus and computer readable medium |
09/23/2010 | US20100241389 Excitation uniformity |
09/23/2010 | US20100237902 Semiconductor device capable of testing a transmission line for an impedance calibration code |
09/23/2010 | US20100237862 Mitigating Off-Resonance Angle In Steady-State Coherent Imaging |
09/23/2010 | DE102009001684A1 Method for calibrating evaluation circuit for determining resonant frequency of electrical resonant circuit, involves interrupting feedback branch of evaluation circuit |
09/22/2010 | CN201590088U Automatic recognizing system for self-checking metering equipment RFID label on the production chain |
09/22/2010 | CN201589857U Precision tester for electronic transformer |
09/22/2010 | CN201589856U Precision checking instrument for electronic transformer |
09/22/2010 | CN201589855U Detection device of relay protection testing device |
09/21/2010 | US7801696 Semiconductor memory device with ability to adjust impedance of data output driver |
09/16/2010 | WO2010104532A1 One pin calibration assembly and method for sensors |
09/16/2010 | US20100231231 Method for calibrating apparatuses for determining the moisture content of products based on capacitive measurements, and device for simulating the dielectric properties of products, such as wood, for use in this method |
09/16/2010 | US20100231230 Calibration Module Shield and Protection Method |
09/16/2010 | US20100231224 Method and system for calibrating streamer electrodes in a marine electromagnetic survey system |
09/16/2010 | US20100231203 Temperature and drift compensation in magnetoresistive sensors |
09/15/2010 | CN201583649U Computer detection system of electric energy meter production line |
09/15/2010 | CN201583648U Clock remote timing device of electric energy meter |
09/15/2010 | CN201583647U Long-distance online detecting system for substation gate electric energy meter |
09/15/2010 | CN201583646U Electric meter fault rapid diagnosis tester |
09/15/2010 | CN201583645U Low-frequency electromagnetic field calibrator |
09/15/2010 | CN201583644U High voltage metering and testing vehicle |
09/15/2010 | CN201583643U Automatic test and calibration device of electric energy quality analyzer |
09/15/2010 | CN201583642U Calibration apparatus and system of digital electric energy meter |
09/15/2010 | CN201583641U Handheld comprehensive detection equipment for detecting high voltage wire power supply and high voltage side metering device |
09/15/2010 | CN101833078A Electric energy meter side compression type wiring post |
09/15/2010 | CN101833077A Wireless battery sampling parameter calibration method and system |
09/15/2010 | CN101833076A Terminal automatic detection device |
09/15/2010 | CN101833075A Industrial frequency sine-wave signal generator for high voltage electroscope |
09/14/2010 | US7797119 Apparatus and method for rangings and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands |
09/14/2010 | CA2267005C Test circuit for verifying operation of an arc fault detector |
09/10/2010 | CA2695338A1 Method for calibrating apparatuses for determining the moisture content of products based on capacitive measurements, and device for simulating the dielectric properties of products, such as wood, for use in this method |
09/09/2010 | US20100228514 Delay lock loop delay adjusting method and apparatus |
09/09/2010 | US20100228512 Method and apparatus for identifying erroneous sensor outputs |
09/09/2010 | US20100224216 Camera module, fabricating method and cleaning method thereof |
09/09/2010 | DE10296904B4 Verfahren zum Kalibrieren eines Halbleiter-Prüfgeräts A method of calibrating a semiconductor tester |
09/09/2010 | DE10235221B4 Verfahren zum Kalibrieren von Netzwerkanalysatoren A method of calibrating network analyzers |
09/08/2010 | CN201576088U Batch detection and recording device of power and electrical energy meters |