Patents for G01R 1 - Details of instruments or arrangements of the types covered by groups or (27,269) |
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02/22/2012 | CN102359799A Tester for wire harness set |
02/22/2012 | CN101718803B 用于线路板测试机的组合式底座及治具 Combined base and fixture for PCB testing machine |
02/22/2012 | CN101441226B 测试夹具和测试方法 Test fixtures and test methods |
02/21/2012 | US8120350 Clamp meter with safe trigger mechanism |
02/16/2012 | US20120038382 Probe and method of manufacturing same |
02/16/2012 | US20120038381 Test prod for high-frequency measurement |
02/16/2012 | US20120038352 Sensor Package and Method of Manufacturing Thereof |
02/15/2012 | EP2418495A1 Spring wire, contact probe, and probe unit |
02/15/2012 | CN202145224U 配变电量参数监测仪 Distribution transformer monitor power parameters |
02/15/2012 | CN202145217U 高压试验室 High voltage test chamber |
02/15/2012 | CN202145216U 一种直流高压发生器的屏蔽罩 A DC high voltage generator shield |
02/15/2012 | CN202145215U 电磁屏蔽箱 Electromagnetic shielding box |
02/15/2012 | CN202145214U 一种基于开尔文原理的半导体芯片测试插座 Based on the principle of Kelvin test socket semiconductor chip |
02/15/2012 | CN202145213U 一种试品接线箱 One kind of test junction box |
02/15/2012 | CN102353904A Battery voltage detection module and circuit thereof, and logic transmission circuit |
02/15/2012 | CN102353857A Electric signal detection system |
02/15/2012 | CN102353823A Electronic load of a semi-passive type programmable simulation LED characteristic |
02/15/2012 | CN102353822A Fully-passive programmable LED (Light-Emitting Diode) characteristic emulation electronic load |
02/15/2012 | CN102353821A Clamp test mechanism for sorting thermistor |
02/15/2012 | CN102353820A Security tool special-purpose experimental frame |
02/15/2012 | CN102353819A Heavy current test pawl |
02/14/2012 | US8115474 Multi-range electrical current measurement |
02/14/2012 | US8115473 Optical voltage transformer |
02/09/2012 | US20120032697 Probe for testing semiconductor devices |
02/09/2012 | US20120032667 Current sensor structure |
02/08/2012 | EP2414847A1 Contact-connection unit for a test apparatus for testing printed circuit boards |
02/08/2012 | EP2414846A1 Automated multi-point probe manipulation |
02/08/2012 | CN202141795U 一种回路校准仪 One kind of loop calibrator |
02/08/2012 | CN202141788U 豆浆机主板测试用智能弱电工装 Soymilk motherboard test smart weak tooling |
02/08/2012 | CN202141784U 二极管qt2极性转换测试架 Qt2 polarity switching diode test stand |
02/08/2012 | CN202141758U 数字电压表 Digital voltmeter |
02/08/2012 | CN202141745U 具有测棒夹持机构的电表 Measured with a meter stick clamping mechanism |
02/08/2012 | CN202141744U 一种半导体测试座压盖 A semiconductor test socket cap |
02/08/2012 | CN202141743U Diode variable frequency (VF) instrument testing frame |
02/08/2012 | CN202141742U 大功率测试钳 High-power test clamp |
02/08/2012 | CN202141741U 一种供电仪表 A power supply meter |
02/08/2012 | CN202141740U 大型发电机定子线棒电老化试验用绝缘支撑装置 Large generator stator bars aging test with insulating support device |
02/08/2012 | CN202141739U 贴片元件短路夹具 SMD components shorted fixture |
02/08/2012 | CN202141738U 一种微型模拟断路器 A miniature analog circuit breakers |
02/08/2012 | CN202140459U 一种分体式变径假轴装置 A separate-type adjustable shaft means false |
02/08/2012 | CN102349143A Probe card for testing film package |
02/08/2012 | CN102348991A Probe unit for testing panel |
02/08/2012 | CN102348990A Probe unit for testing panel |
02/08/2012 | CN102348989A Elastic contact device for electronic components with buckling columns |
02/08/2012 | CN102346206A Device and method for protecting overheating device |
02/08/2012 | CN102346205A No pin test mode |
02/08/2012 | CN102346204A Programmable controlled virtual battery module |
02/08/2012 | CN102346203A FM (frequency modulation) series resonance and oscillating wave high-voltage generator |
02/08/2012 | CN102346202A Manipulator |
02/08/2012 | CN102346201A Probe head of vertical probe card and method for manufacturing compound plate of probe head |
02/08/2012 | CN102346200A Magnetic core shell of fluxgate sensor probe and manufacturing method thereof |
02/08/2012 | CN102346199A Ball grid array test socket |
02/08/2012 | CN102345449A Fixing test pup joint for flow test of generator |
02/08/2012 | CN101713791B 直流低电压标准源非线性输出的修正方法 Correction standard low voltage DC source non-linear output |
02/08/2012 | CN101084442B 接触构件、接触器以及接触方法 The contact member, the contact device and the contact method |
02/07/2012 | US8111080 Knee probe having reduced thickness section for control of scrub motion |
02/07/2012 | US8111060 Precision AC current measurement shunts |
02/07/2012 | US8111032 Indicating instrument for vehicle |
02/02/2012 | WO2012015869A2 Positioner system and method of positioning |
02/02/2012 | WO2012014935A1 Inspection method and device |
02/02/2012 | WO2012014905A1 Contact and method for manufacturing contact |
02/02/2012 | WO2012014673A1 Inspection jig and contact |
02/02/2012 | WO2012014331A1 Contact sheet, probe, semiconductor wafer testing apparatus, method for producing contact sheet, and method for testing semiconductor wafer |
02/02/2012 | US20120027947 Nanotipped device and method |
02/02/2012 | US20120025859 Combined probe head for a vertical probe card and method for assembling and aligning the combined probe head thereof |
02/01/2012 | EP2411820A1 Scrub inducing compliant electrical contact |
02/01/2012 | CN202134749U 智能计量连接器 Smart metering connector |
02/01/2012 | CN202134673U 高空接线钳 Altitude pick pliers |
02/01/2012 | CN202133765U 灯头验光器 Optometry is cap |
02/01/2012 | CN202133755U 一种fpc测试线 One kind of fpc test line |
02/01/2012 | CN202133744U 机车整车布线耐压试验转接工装 Motorcycle vehicle routing pressure test adapter tooling |
02/01/2012 | CN202133731U 低压电器综合测试控制仪 Comprehensive testing low-voltage electrical control device |
02/01/2012 | CN202133691U 一种避雷器泄漏电流基准源信号的组合装置 An arrester leakage current reference signal combination means |
02/01/2012 | CN202133690U 改进的探针探头 Improved probe tip |
02/01/2012 | CN202133689U 改进的探针探头 Improved probe tip |
02/01/2012 | CN202133688U 改进的探针探头 Improved probe tip |
02/01/2012 | CN202133687U 测试探针与探针固定座 Test probe and probe holder |
02/01/2012 | CN202133686U 高压试验室用接地接线板 High voltage test chamber with a ground wiring board |
02/01/2012 | CN202133685U 一种带报警装置的实验柜 An experimental cabinet with alarm device |
02/01/2012 | CN202133684U 绝缘工具垂直悬挂装置 Insulated tools vertical suspension |
02/01/2012 | CN202133683U 模拟检测台 Simulation test bench |
02/01/2012 | CN202133682U 一种绝缘摇表测量附件 An insulated shake table Measurement Accessories |
02/01/2012 | CN202133681U 一种卫星导航空域抗干扰接收机笼型活动测试支架 A satellite navigation receiver interference airspace activity test rack Cage |
02/01/2012 | CN202133680U 电缆局放试验终端 Cable partial discharge test terminal |
02/01/2012 | CN202133679U 悬式绝缘子无线电干扰电压测量试验用模拟导线 Suspension insulator radio interference voltage measurement test simulated wire |
02/01/2012 | CN202133586U 用于透射电镜的原位力、电性能单轴拉伸样品杆 In situ transmission electron microscopy of the force used, the electrical properties of uniaxial tensile specimens rod |
02/01/2012 | CN102338849A Insert for test handler |
02/01/2012 | CN102338845A Insulation characteristic test device of insulating rod |
02/01/2012 | CN102338815A Simulated circuit breaker |
02/01/2012 | CN102338814A Automatic needle bed |
02/01/2012 | CN102338813A Power supply instrument |
02/01/2012 | CN102338812A Sensitive rod testing bracket |
02/01/2012 | CN102338769A On-line measuring method of water content in membranes of proton exchange membrane fuel cells |
02/01/2012 | CN101762759B 平板显示器测试装置 Flat panel display test device |
02/01/2012 | CN101246185B 在具有直流或交流电系统的供电网中用于测量电流和电压的组合变换器的连接头 Connector for combined measurement of current and voltage converter in a DC or AC power supply grid system |
01/31/2012 | US8106672 Substrate inspection apparatus |
01/31/2012 | US8106671 Socketless integrated circuit contact connector |
01/31/2012 | US8105117 Spring connector and terminal device |
01/27/2012 | DE202011052429U1 Clamp-Meter mit Multipunktmessung Clamp meter with multi-point measurement |
01/26/2012 | WO2011129557A3 Probe sheet for lcd panel inspection, a probe unit comprising the probe sheet, and a method of manufacturing the probe sheet for lcd panel inspection |