| 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) |
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| 08/25/2011 | WO2011103099A1 Pulse dynamic logic gates with mux-d scan functionality |
| 08/25/2011 | WO2011102917A1 Leakage current control circuit |
| 08/25/2011 | WO2011102576A1 Abnormality diagnosis device and method of cell balancing circuit |
| 08/25/2011 | WO2011102524A1 Diagnosis device for rechargeable battery module |
| 08/25/2011 | WO2011102472A1 Battery state estimation device and method of estimating battery state |
| 08/25/2011 | WO2011102180A1 Battery state detection device and method |
| 08/25/2011 | WO2011102179A1 Battery state detection device |
| 08/25/2011 | WO2011101916A1 Method for detecting failure of photovoltaic power system |
| 08/25/2011 | WO2011101559A1 Connection system and simulator using such connection system |
| 08/25/2011 | WO2011101553A1 Method for the in situ diagnosis of batteries by electrochemical impedance spectroscopy |
| 08/25/2011 | WO2011101236A1 Domestic appliance having a mains filter |
| 08/25/2011 | US20110209024 Generation device, classification method, generation method, and program |
| 08/25/2011 | US20110209023 Selectively accessing test access ports in a multiple test access port environment |
| 08/25/2011 | US20110209022 Selectively accessing test access ports in a multiple test access port environment |
| 08/25/2011 | US20110209021 Failure Detection and Mitigation in Logic Circuits |
| 08/25/2011 | US20110209020 Position independent testing of circuits |
| 08/25/2011 | US20110209019 Selectively accessing test access ports in a multiple test access port environment |
| 08/25/2011 | US20110209018 Selectively accessing test access ports in a multiple test access port environment |
| 08/25/2011 | US20110209017 Selectively accessing test access ports in a multiple test access port environment |
| 08/25/2011 | US20110209016 Selectively accessing test access ports in a multiple test access port environment |
| 08/25/2011 | US20110209015 Serial scan chain in a star configuration |
| 08/25/2011 | US20110209014 High speed interconnect circuit test method and apparatus |
| 08/25/2011 | US20110209013 Boundary scan path method and system with functional and non-functional scan cell memories |
| 08/25/2011 | US20110208468 Power distribution network estimation device |
| 08/25/2011 | US20110208467 Calibration standards and methods of their fabrication and use |
| 08/25/2011 | US20110208455 Method and apparatus for monitoring battery status of implantable medical device |
| 08/25/2011 | US20110208454 Scan tool for electronic battery tester |
| 08/25/2011 | US20110208453 Circuit-based method for estimating battery capacity |
| 08/25/2011 | US20110208452 Non-invasive method of determining the electrical impedance of a battery |
| 08/25/2011 | US20110208451 Method and apparatus for detecting cell deterioration in an electrochemical cell or battery |
| 08/25/2011 | US20110208449 Method for detecting single phase grounding fault based on harmonic component of residual current |
| 08/25/2011 | US20110205028 Electronic communications device with antenna and electromagnetic shield |
| 08/25/2011 | US20110204916 Method and device for identifying low-output pv modules in a pv system |
| 08/25/2011 | US20110204915 Die testing using top surface test pads |
| 08/25/2011 | US20110204914 Muxing interface platform for multiplexed handlers to reduce index time system and method |
| 08/25/2011 | US20110204913 Test section unit and test head |
| 08/25/2011 | US20110204912 Test apparatus having a probe core with a twist lock mechanism |
| 08/25/2011 | US20110204911 Prober unit |
| 08/25/2011 | US20110204910 Method and apparatus for testing electrical connections on a printed circuit board |
| 08/25/2011 | US20110204909 Solar module test control |
| 08/25/2011 | US20110204908 Semiconductor device |
| 08/25/2011 | US20110204907 Method and system for low-power three-phase detection |
| 08/25/2011 | US20110204906 Wideband I-V probe and method |
| 08/25/2011 | US20110204900 Method and device for detecting underperforming pv modules in a pv system by using disconnect switches |
| 08/25/2011 | US20110204899 Method of calibrating a partial discharge measuring device |
| 08/25/2011 | US20110204871 Core Recognition System and Core Recognition Method |
| 08/25/2011 | US20110203935 Apparatus for detecting pattern alignment error |
| 08/25/2011 | US20110203108 Probe apparatus assembly and method |
| 08/25/2011 | DE102010055597A1 Method for determination of parameters of lithium-ion battery in e.g. hybrid vehicle, involves defining parameters by equivalent circuit of vehicle battery, and determining parameters based on neural networks |
| 08/25/2011 | DE102010055225A1 Motoransteuereinrichtung mit Spannungsausfall-Detektionsfunktion Motor driver with power failure detection function |
| 08/25/2011 | DE102010054413A1 Method for locating insulation fault in electrical system of car, involves determining whether insulation fault is present in direct current-portion or alternating current portion based on measurement results |
| 08/25/2011 | DE102010050572A1 Device for simulating high volt buses of e.g. hybrid car, has current sensor connected to pole of voltage source, and load connected to voltage source, and switching device switching current source at current sensor in direction |
| 08/25/2011 | DE102010046428A1 Device for inspection of solar cell strings for manufacturing solar module, has power source which is connected with solar cell strings, and light emitted by solar cells is imaged using camera for every solar cell that is examined |
| 08/25/2011 | DE102010042446A1 Elektrisches Mehrlagen-Bauelement, Beschichtungszusammensetzung und Verfahren zur Herstellung des elektrischen Bauelements Electrical multilayer component, coating composition and process for producing the electric component |
| 08/25/2011 | DE102010009080A1 Verfahren und Vorrichtung zum Auffinden leistungsschwacher PV-Module in einer PV-Anlage Method and apparatus for detecting low-power PV modules in a PV system |
| 08/25/2011 | DE102010009079A1 Verfahren und Vorrichtung zum Auffinden leistungsschwacher PV-Module in einer PV-Anlage mittels des Einsatzes von Trennschaltern Method and apparatus for detecting low-power PV modules in a PV system through the use of circuit breakers |
| 08/25/2011 | DE102010002297A1 Verfahren und Vorrichtung zur Bewertung der Schädigung von Wälzlagern, insbesondere an umrichtergespeisten elektrischen Maschinen Method and apparatus for assessing the damage of bearings, especially in inverter-fed electrical machines |
| 08/25/2011 | DE102010002296A1 Auswertungsverfahren für Lichtbogenentladungen und zugehöriger Prüfstand Methodology for arc discharges and associated test |
| 08/25/2011 | DE102010002294A1 System bzw. Verfahren zur Ermittlung eines Lagerzustandes System and method for determining a bearing condition |
| 08/25/2011 | DE102010000493A1 Device for locating spark discharge in electrical equipment e.g. electrophotographic printer, for printing paper web, has evaluation unit evaluating signals to determine comparison values, where spark discharge is located based on values |
| 08/25/2011 | DE102006045001B4 Ein Verfahren und eine Regeleinheit zur Regelung eines Energieniveaus A method and a control unit for controlling an energy level |
| 08/24/2011 | EP2360830A1 Method and device for simulating an electromechanical converter |
| 08/24/2011 | EP2360806A2 Protection circuit and electronic device |
| 08/24/2011 | EP2360488A1 Integrated circuit having receiver jitter tolerance ("JTOL") measurement |
| 08/24/2011 | EP2360487A1 Model-based power estimation of photovoltaic power generation system |
| 08/24/2011 | EP2360486A1 Method for calibrating a partial discharge flow sensor |
| 08/24/2011 | EP2360485A1 Battery management system and driving method thereof |
| 08/24/2011 | EP2360482A1 Base member for probe unit, and probe unit |
| 08/24/2011 | EP2360022A1 A thermal printhead detecting device and method and a thermal printer using the same |
| 08/24/2011 | EP2359211A1 Detection and prevention of hot spots in a solar panel |
| 08/24/2011 | EP2359156A1 Device for synchronized cell voltage measurements in several electric storage cells |
| 08/24/2011 | EP2359155A1 Device for testing an integrated circuit and method for implementing same |
| 08/24/2011 | EP2359154A2 Method and system for estimation of source impedance on electrical distribution lines |
| 08/24/2011 | EP2359153A1 Circuit testing device and method for implementing same |
| 08/24/2011 | EP2359128A1 Battery state-of-charge calibration |
| 08/24/2011 | EP2358556A1 Monitoring of power charging in vehicle |
| 08/24/2011 | EP2286254B1 Test assembly for AC testing of high voltage electrical components |
| 08/24/2011 | EP2279424B1 Method and system for detecting timing characteristics in a communications system |
| 08/24/2011 | EP2158495B1 Integrated circuit with self-test feature for validating functionality of external interfaces |
| 08/24/2011 | EP1514125B1 A digital system and method for testing analogue and mixed-signal circuits or systems |
| 08/24/2011 | EP1126282B1 Battery voltage detector |
| 08/24/2011 | CN201947164U 一种电阻短路保护装置 A resistor short circuit protection device |
| 08/24/2011 | CN201947159U 低压大电流光电触发晶闸管触发检测电路 Low voltage high current photoelectric detection circuit trigger thyristor trigger |
| 08/24/2011 | CN201947058U Low-cost positioning system for fault of distribution network |
| 08/24/2011 | CN201946952U 一种浪涌保护器的后备保护装置 Backup protection device for surge protector |
| 08/24/2011 | CN201946945U 液晶显示智能控制系统 LCD intelligent control system |
| 08/24/2011 | CN201946911U 高压线路运行状态智能巡检行走机构的行走臂 Walking arm high voltage lines running state travel agency Smart Patrol |
| 08/24/2011 | CN201946711U Battery management system |
| 08/24/2011 | CN201945849U 调频机的测试装置 FM machine test device |
| 08/24/2011 | CN201945752U Three-dimensional glasses with power-volume-display device |
| 08/24/2011 | CN201945677U 一种节能灯复光检测设备 An energy-saving lamp Fuguang testing equipment |
| 08/24/2011 | CN201945676U 一种动态功率分配负载模块 A Dynamic Power Allocation Load Modules |
| 08/24/2011 | CN201945675U Zero current detecting circuit for series resonance charge power supply |
| 08/24/2011 | CN201945674U 一种电池放电容量记录器 A battery discharge capacity of the recorder |
| 08/24/2011 | CN201945673U On-line monitoring system for storage battery |
| 08/24/2011 | CN201945672U 智能万能式断路器保护特性测试装置 Intelligent universal circuit breaker protection characteristics testing device |
| 08/24/2011 | CN201945671U 智能化高压断路器测试用位移传感器组件 Intelligent high-voltage circuit breaker testing displacement sensor assembly |
| 08/24/2011 | CN201945670U 一种无绝缘轨道电路模拟仪 A non-insulated track circuit simulator |
| 08/24/2011 | CN201945669U 线路板测试装置 Circuit board testing device |
| 08/24/2011 | CN201945668U 微型电路检测器 Miniature circuit detector |