| Patents for G01R 27 - Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom (22,286) |
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| 05/21/2014 | CN203606403U Cd型非晶合金磁芯切口碟片处接触电阻测量装置 Cd disc-type amorphous alloy core incision at the contact resistance measuring device |
| 05/21/2014 | CN203606400U 一种变压器直流电阻测量接线转换器 A transformer DC resistance measurement wiring converter |
| 05/21/2014 | CN103814300A 用于通过在线测量电路参数来监测电力设施状态的系统和方法 System and method for online measurement circuit parameters to monitor the state of power facilities |
| 05/21/2014 | CN103809068A 一种分离式导线电缆检测装置及方法 An isolated-type conductor cable detection apparatus and method |
| 05/21/2014 | CN103809031A 超导电缆交流损耗测试系统 AC loss of superconducting cable test system |
| 05/21/2014 | CN103809030A 用于测量电导率的方法及采用该方法的用于测量电导率的系统 A method for measuring the conductivity of and the use of this method for measuring the conductivity of the system |
| 05/21/2014 | CN103809029A 一种测量液体电导的电路 A liquid conductivity measurement circuit |
| 05/21/2014 | CN103809028A 用于确定传感器电阻器件的电阻值的测量电路 Is used to determine the resistance value of the sensor resistance measuring circuit of the device |
| 05/21/2014 | CN103809027A 伽玛辐照下介质材料辐射诱导电导率测量夹具 Gamma irradiation of dielectric material under radiation-induced conductivity measurement fixture |
| 05/21/2014 | CN103809026A 主令开关接触电阻检测装置 Main switch contact resistance detection device |
| 05/21/2014 | CN103808767A 分段校准、检测绝缘子表面等值附盐密度装置及检测方法 Segmented calibration, the insulator surface ESDD device and detection methods to detect |
| 05/21/2014 | CN103808732A 基于机器视觉的电容检测系统和方法 Capacitance based on machine vision inspection system and method |
| 05/21/2014 | CN102650661B 一种半导体薄膜的测量系统 A semiconductor thin film measurement system |
| 05/20/2014 | US8732665 Deploying environments for testing by providing instantaneous availability of prebuilt environments |
| 05/20/2014 | US8729915 Current monitor for sensing the current in a current path and corresponding control device |
| 05/20/2014 | US8729913 Capacitance sensing systems, circuits and methods that include current conveyor based oscillators |
| 05/20/2014 | US8729912 Displacement sensor |
| 05/20/2014 | US8729911 Usage of weighting matrices in multi-phase scanning modes |
| 05/20/2014 | US8729910 Capacitance touch panel module and fabrication method thereof |
| 05/20/2014 | US8728299 Biosensor performance increasing methods having enhanced stability and hematocrit performance |
| 05/15/2014 | WO2014073837A1 Capacity measurement device for touch screen panel |
| 05/15/2014 | WO2014071773A1 Field test method and test apparatus for membrane electrode status of fuel cell stack |
| 05/15/2014 | US20140132289 Lining/fairing panel and method for measuring the electrical bonding resistance of a lining/fairing panel |
| 05/15/2014 | US20140132287 Capacitive sensor device |
| 05/15/2014 | US20140132286 Noncontact determination of interface trap density for semiconductor-dielectric interface structures |
| 05/15/2014 | US20140132284 Integrated low-noise sensing circuit with efficient bias stabilization |
| 05/15/2014 | US20140132283 Overlay mark and measurement method thereof |
| 05/15/2014 | DE102013222475A1 Verfahren zur messung elektrischer leitfähigkeit und dieses verwendendes messsystem für elektrische leitfähigkeit Method for measurement of electrical conductivity and this-use measurement system for electrical conductivity |
| 05/15/2014 | DE102013210567B3 Verfahren und Vorrichtung zum Überprüfen von Gleismagneten der induktiven Sicherung bei spurgebundenem Verkehr Method and apparatus for checking the track magnet inductive assurance for traffic spurgebundenem |
| 05/15/2014 | DE102012220738A1 Measuring circuit for determining resistance value of sensor resistor element for motor vehicle control device, has power supply terminal, which is electrically connected with pole of supply voltage source |
| 05/15/2014 | DE102012016686A1 Method for measuring dielectric loss factor of electrical insulation of high-voltage devices, involves detecting electric field strength at measuring point on high voltage side of high-voltage device |
| 05/15/2014 | DE102012013739A1 Verfahren zur Bestimmung von Kenngrößen eines Energiespeichers und Energiespeichersystem A method of determining characteristics of an energy storage and energy storage system |
| 05/14/2014 | EP2729820A1 Method to use a probe to monitor interfacial changes of capacitance and resistance |
| 05/14/2014 | CN203596750U 具有绝缘监测装置的逆变器 The inverter has the insulation monitoring device |
| 05/14/2014 | CN203595767U 一种高压电容器内部故障测试系统 A high voltage capacitor internal fault test system |
| 05/14/2014 | CN203595758U 一种在线检测矿用高压电缆介质损耗的装置 An online detection mine high voltage cable dielectric loss means |
| 05/14/2014 | CN203595757U 阻抗测试装置 Impedance testing device |
| 05/14/2014 | CN103797359A 用于测量液体介质的电导率的装置 Means for measuring the conductivity of the liquid medium used for |
| 05/14/2014 | CN103795284A 用于估计逆变器中直流侧电容器的电容的装置 Capacitance means an estimated inverter capacitors for DC side |
| 05/14/2014 | CN103795127A 具有在线监测功能的风力发电机变桨电池充电系统 With online monitoring wind turbine pitch battery charging system |
| 05/14/2014 | CN103792440A 一种数据中心动力系统安全分析评估的方法 A method of data center power system security analysis and evaluation of |
| 05/14/2014 | CN103792434A 接地电阻监测装置及其监测方法 Ground Resistance Monitoring device and monitoring methods |
| 05/14/2014 | CN103792433A 以火花系数修正杆塔接地装置的低幅值冲击电阻测量方法 Correction factor to spark tower grounding resistance measurement of the impact of low-amplitude method |
| 05/14/2014 | CN103792432A 一种接地电阻表及手持终端 A method of ground resistance meter and handheld terminals |
| 05/14/2014 | CN103792431A 时钟弹簧电缆微欧电阻和绝缘电阻一次装夹精密测量仪 Clock spring cable insulation resistance of micro-ohm resistor and a fixture precision measuring instrument |
| 05/14/2014 | CN103792430A 自适应量程电阻测试方法 Adaptive range resistance test methods |
| 05/14/2014 | CN103792429A 测试系统 Test System |
| 05/14/2014 | CN103792424A 一种具有节能功能的电能表及应用 Application of a power meter and energy-saving features |
| 05/14/2014 | CN102749562B 一种电动汽车动力电池的绝缘监测仪及监测方法 Insulation monitoring device and a method for monitoring the electric vehicle batteries |
| 05/14/2014 | CN102590625B 磁声耦合成像的微弱声信号频域检测处理方法 Acoustic coupling magnetic imaging to detect faint acoustic signals in the frequency domain processing method |
| 05/14/2014 | CN102508040B 接地电阻专用探测器 Ground Resistance Specialty Detectors |
| 05/14/2014 | CN101968515B 一种变压器铁芯损耗和线圈匝数速测装置及其检测方法 A transformer core loss and turns speed measuring device and detection method |
| 05/13/2014 | US8725442 Method for measuring system parameter of linear multiport and measuring method using vector network analyzer |
| 05/13/2014 | US8725440 Method and apparatus for processing a motor signal, having current ripple, of a DC motor |
| 05/13/2014 | US8725436 Motion state detecting method and motion state detecting apparatus |
| 05/13/2014 | US8725284 Moisture measurement |
| 05/13/2014 | US8725245 Resonant coil for measuring specimen condition |
| 05/13/2014 | US8723535 Process for evaluating corrosion resistance of coating |
| 05/13/2014 | US8723533 Method for detecting pressure on touch sensing element and electronic device using the same |
| 05/13/2014 | US8723532 Capacitive proximity device and electronic device comprising the capacitive proximity device |
| 05/13/2014 | US8723531 Integrated VSWR detector for monolithic microwave integrated circuits |
| 05/13/2014 | US8720279 Object detection device with variable sensitivity electric field measurement circuit |
| 05/08/2014 | WO2014070528A1 High performance sensor for partial discharge signal-analyzing systems |
| 05/08/2014 | WO2014069039A1 Device for measuring electrical resistance of tire |
| 05/08/2014 | WO2014068008A1 Sensor system for detecting the approach of persons and objects, method for operating the sensor system and use thereof |
| 05/08/2014 | WO2014067952A1 Standing wave ratio meter for integrated antenna tuner |
| 05/08/2014 | US20140129158 Washer assembly and joint monitoring system employing the same |
| 05/08/2014 | US20140128687 Apparatus and Method of Assembling an Apparatus for Sensing Pressure |
| 05/08/2014 | US20140125362 Semiconductor device and detection method thereof |
| 05/08/2014 | US20140125361 Capacitive sensor with orthogonal fields |
| 05/08/2014 | US20140125358 Reducing movement and electrostatic interference in a non-resistive contact sensor assembly |
| 05/08/2014 | US20140125357 Integrated circuit for capacitive measurement including a floating bridge |
| 05/07/2014 | CN203587705U 海水介电常数测量装置 Seawater dielectric constant measurement device |
| 05/07/2014 | CN203587704U 自动抗干扰精密选频介质损耗测量仪 ANI precision measuring instrument selected frequency dielectric loss |
| 05/07/2014 | CN203587703U 一种手持式泥浆电阻率测试仪 A handheld mud resistivity tester |
| 05/07/2014 | CN203587702U 用于光伏组件的电阻测量装置 Resistance measurement devices for PV modules |
| 05/07/2014 | CN203587701U 一种光伏逆变器对地绝缘电阻的在线检测电路 A photovoltaic inverter insulation resistance line detection circuit |
| 05/07/2014 | CN203587700U 一种并联蓄电池内阻在线检测装置 Kind of Parallel battery internal resistance line detection device |
| 05/07/2014 | CN203587699U 绝缘电阻测试装置 Insulation resistance testing device |
| 05/07/2014 | CN203587698U 基于频率响应的电动汽车绝缘电阻在线监测系统 Based on the frequency response of the electric car insulation resistance line monitoring system |
| 05/07/2014 | CN203587697U 一种基于位图控制的自动四探针测试仪 Based bitmap controlled automatic four-probe tester |
| 05/07/2014 | CN203587696U 一种在线式浮顶储罐等电位电阻检测装置 An online type floating roof tanks and other potential resistance detection device |
| 05/07/2014 | CN203587695U 电阻信号的桥形处理电路 The bridge resistance of the signal processing circuit |
| 05/07/2014 | CN203587694U 一种火工品电阻时序的测试电路 One kind of EED resistance test circuit timing |
| 05/07/2014 | CN203587693U 一种用于测量金属复合带材电阻的夹具装置 A metal clamp means for measuring the resistance of the composite strip |
| 05/07/2014 | CN203587692U 便携式手持电动工具绝缘电阻测试仪 Portable hand-held power tools insulation resistance tester |
| 05/07/2014 | CN203587264U 探针操作装置 Probe operating device |
| 05/07/2014 | CN103777119A 一种车载补偿电容检测方法及系统 A vehicle detection method and system for compensating capacitor |
| 05/07/2014 | CN103777112A 试验仪器接地检测报警装置 Test equipment grounding detection alarm device |
| 05/07/2014 | CN103777083A 基于卡尔曼频率跟踪的容性设备介损在线监测系统及方法 Capacitive device dielectric loss-line monitoring system and method for frequency tracking based on Kalman |
| 05/07/2014 | CN103777082A 一种数字显示的电感参数测试装置 Inductance parameter test a digital display |
| 05/07/2014 | CN103777081A 一种用于电工钢连续铁损测量的信号同步控制系统及方法 A continuous signal for electrical steel iron loss measurement system and method for synchronizing control |
| 05/07/2014 | CN103777080A 高电压总线至底盘的隔离电阻和y-电容测量 High voltage bus to the chassis isolation resistance and capacitance measurements y- |
| 05/07/2014 | CN103777079A 一种抗干扰特高压线路参数集成测试装置 One kind of UHV line parameters integrated test device interference |
| 05/07/2014 | CN103777078A 电缆导体直流电阻测试装置及测试方法 DC resistance of conductor testing device and test methods |
| 05/07/2014 | CN103776760A 接地网降阻剂检测装置及系统 Zuji grounding grid detection devices and systems |
| 05/07/2014 | CN102608428B 电缆导体直流电阻测试装置 DC resistance of the conductor testing device |
| 05/06/2014 | US8717047 Method for measuring a current, in particular by means of a grounding apparatus |
| 05/06/2014 | US8717046 Nanotube resonator devices |
| 05/06/2014 | US8717045 Microorganism number measurement device |