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1. 发明公开

EP4334708A1 SOLID STATE ELECTRIC FIELD SENSOR 审中-实审
公开(公告)号：EP4334708A1
公开(公告)日：2024-03-13
申请号：EP22798425.9
申请日：2022-05-04
申请人： The University of Melbourne , Royal Melbourne Institute of Technology
发明人： SIMPSON, David Allan , DONTSCHUK, Nikolai , MCCLOSKEY, Daniel James , STACEY, Alastair Douglas
IPC分类号： G01N21/64 , A61B5/24 , G01R29/12 , G01N33/483

2. 发明授权

EP3304063B1 METHOD OF CHARACTERIZING A SEMICONDUCTOR SAMPLE USING CONSTANT SURFACE POTENTIAL CORONA CHARGING 有权转让
公开(公告)号：EP3304063B1
公开(公告)日：2022-03-30
申请号：EP16804449.3
申请日：2016-06-02
发明人： LAGOWSKI, Jacek , WILSON, Marshall , SAVTCHOUK, Alexandre , ALMEIDA, Carlos , BUDAY, Csaba
IPC分类号： G01N27/22 , G01R29/12

3. 发明授权

EP3729113B1 VORRICHTUNG ZUR MESSUNG EINES ELEKTRISCHEN FELDS 有权
公开(公告)号：EP3729113B1
公开(公告)日：2021-06-09
申请号：EP18803979.6
申请日：2018-11-16
发明人： HORTSCHITZ, Wilfried , STIFTER, Michael , STEINER, Harald
IPC分类号： G01R29/12

4. 发明授权

EP3001207B1 CAPTEUR DE TENSION, ENSEMBLE ET DÉTECTEUR DE DÉFAUT D'UN RÉSEAU ÉLECTRIQUE AÉRIEN COMPORTANT UN TEL CAPTEUR 有权
公开(公告)号：EP3001207B1
公开(公告)日：2019-11-06
申请号：EP15186784.3
申请日：2015-09-25
申请人： Schneider Electric Industries SAS
发明人： SHI, Xiaodong , HOUBRE, Pascal , CONTINI, Erick , COUTELOU, Olivier , CLEMENCE, Michel
IPC分类号： G01R19/25 , G01R29/12 , G01R31/08 , H04B3/46 , G01R31/02

5. 发明公开

EP3550296A1 SEMICONDUCTOR DEVICE, AND POTENTIAL MEASUREMENT DEVICE 审中-公开
公开(公告)号：EP3550296A1
公开(公告)日：2019-10-09
申请号：EP17875259.8
申请日：2017-11-17
申请人： Sony Semiconductor Solutions Corporation
发明人： SATO, Masahiro , KAMETANI, Machiko , OGI, Jun , KATO, Yuri
IPC分类号： G01N27/416 , C25D7/12 , C25D21/12 , G01R29/12
摘要： The present disclosure relates to a semiconductor apparatus and a potential measuring apparatus capable of preventing deterioration in signal characteristics due to parasitic capacitance caused by providing a configuration for realizing an electrode plating process when an electrode and an amplifier are provided on the same substrate.
When a power source supplies a potential necessary for plating processing and a breaker reads a signal from liquid, and an amplifier amplifies and outputs the signal, the power source required for the plating processing is blocked with respect to the electrode. This is applicable to the potential measuring apparatus.

6. 发明公开

EP3392665A1 WEARABLE ELECTRIC FIELD DETECTOR 有权转让
公开(公告)号：EP3392665A1
公开(公告)日：2018-10-24
申请号：EP18167882.2
申请日：2018-04-18
申请人： HD Electric Company
发明人： MCNULTY, William John , BUCHANAN, James S. , GARNER, Michael S. , STANDIFORD, Michael Z.
IPC分类号： G01R29/12 , H05K5/00 , H05K5/02 , G01R29/08 , G08B21/02 , G01R1/04
CPC分类号： G01R29/0857 , G01R1/04 , G01R19/155 , G08B7/06 , G08B21/02
摘要： A wearable electric field detector (20) configured to be worn by a wearer in an environment includes inner (22) and outer (24) housings which are movable relative to each other between a closed position and an open position. When in the closed position, a body of the inner housing is concealed within the outer housing, and when in the open position, the body is partially visible (32) to visually indicate that the detector is open. The detector includes field detection circuitry which is configured to detect voltage in an electric field in the environment around the wearer. The circuitry is in communication with at least one of a speaker and a light source which are configured to be activated by the field detection circuitry.

7. 发明公开

EP3241031A1 VOLTAGE SENSOR HOUSING AND ASSEMBLY INCLUDING THE SAME 审中-公开
标题翻译：电压传感器外壳和包含它们的组件
公开(公告)号：EP3241031A1
公开(公告)日：2017-11-08
申请号：EP15794696.3
申请日：2015-10-27
申请人： Eaton Corporation
发明人： KSHIRSAGAR, Abhijeet Vikram , JUDS, Mark A. , DHARNE, Gayatri Shashikant
IPC分类号： G01R15/16 , G01R29/12 , G01R1/18
CPC分类号： G01R19/0053 , G01R1/18 , G01R15/16 , G01R15/165 , G01R19/0046 , G01R19/0084 , G01R29/12
摘要： A voltage sensor system for sensing voltage in a conductor, the voltage sensor system including a first plate, a first electrode disposed a first distance away from the first plate, a second plate, a second electrode disposed a second distance away from the second plate, a control unit structured to control one of the first plate and the second plate to be grounded and the other of the first plate and the second plate to be electrically floating, and a differential amplifier electrically connected to the first electrode and the second electrode and being structured to output an output voltage that is proportional to a difference in voltage between the first electrode and the second electrode.

8. 发明公开

EP3052950A4 HIGH-VOLTAGE DETECTOR MONITORING SYSTEM 审中-实审
标题翻译： ÜBERWACHUNGSSYSTEMMIT EINEM HOCHSPANNUNGSDETEKTOR
公开(公告)号：EP3052950A4
公开(公告)日：2017-07-12
申请号：EP14851393
申请日：2014-10-01
申请人： HD ELECTRIC COMPANY
发明人： MCNULTY WILLIAM J
IPC分类号： G01R29/08 , G01R29/12 , G08B21/02 , G08B29/14
CPC分类号： G01R29/0857 , G08B21/02
摘要： A mechanism for providing monitoring of electric field detectors. In accordance with instructions on a machine -readable medium, a computing system receives from a device data corresponding to a user identifier. Further, the computing device identifies from a plurality of electric field detectors one or more electric field detectors associated with the user identifier and identifies status data for each of the identified one or more electric field detectors. The status data for each electric field detector in the plurality of electric field detectors comprises data indicative of at least (i) a location of the electric field detector and (ii) an alarm state of the electric field detector. Additionally, the computing system causes a display component of the device to display a graphical user interface that presents indicia of the status data for each of the identified one or more electric field detectors.
摘要翻译：提供电场检测器监测的机制。根据机器可读介质上的指令，计算系统从设备接收对应于用户标识符的数据。此外，计算设备从多个电场检测器中识别与用户标识符相关联的一个或多个电场检测器，并识别用于每个所识别的一个或多个电场检测器的状态数据。多个电场检测器中的每个电场检测器的状态数据包括至少指示（i）电场检测器的位置和（ii）电场检测器的警报状态的数据。此外，计算系统使设备的显示组件显示图形用户界面，该图形用户界面呈现每个所识别的一个或多个电场检测器的状态数据的标记。

9. 发明公开

EP3153870A1 A DEVICE FOR MEASURING 3D SURFACE POTENTIAL DISTRIBUTION 有权
标题翻译： VORRICHTUNG ZUR MESSUNG DER POTENZIELLEN VERTEILUNG UF EINER 3D-OBERFLÄCHE
公开(公告)号：EP3153870A1
公开(公告)日：2017-04-12
申请号：EP14893842.6
申请日：2014-06-06
申请人： Toshiba Mitsubishi-Electric Industrial Systems Corporation , The University of Tokyo
发明人： FURUKAWA, Masaaki , USHIWATA, Kodai , YOSHIMITSU, Tetsuo , TSUBOI, Yuichi , HIDAKA, Kunihiko , KUMADA, Akiko , IKEDA, Hisatoshi
IPC分类号： G01R15/24 , G01R19/00 , G01R29/12
CPC分类号： G01R15/242 , G01R19/00 , G01R29/14 , G01R31/34
摘要： A three-dimensional surface potential distribution measurement apparatus (70) has: a laser light source (13); a Pockels crystal (11); a mirror; a light detector (16); a support structure (31) which supports the aforementioned elements while maintaining a relative positional relationship therebetween; a movement driver which can move the support structure (31) three-dimensionally; a rotary driver (35) which supports the test object (8) and can rotate the test object (8) about an axis extending in a longitudinal direction of the test object (8) ; and a drive controller (37) which controls the movement driver and the rotary driver (35). The drive controller (37) coordinates a driving operation by the movement driver and by the rotary driver (35) while maintaining a gap between the second end face of the Pockels crystal (11) and a surface of the test object (8) at a predetermined value such that the second end face of the Pockels crystal (11) approaches all the surfaces of the electric field relaxation system (3) on the test object (8) .
摘要翻译：三维表面电位分布测量装置（70）具有：激光源（13）; 普克尔斯晶体（11）; 一面镜子; 光检测器（16）; 支撑结构（31），其支撑上述元件，同时保持它们之间的相对位置关系; 运动驱动器，其可以三维地移动支撑结构（31）; 旋转驱动器（35），其支撑所述测试对象（8）并且可以使测试对象（8）围绕在所述测试对象（8）的纵向方向上延伸的轴线旋转; 以及控制所述移动驱动器和所述旋转驱动器（35）的驱动控制器（37）。驱动控制器（37）通过运动驱动器和旋转驱动器（35）来协调驱动操作，同时保持在普克尔斯晶体（11）的第二端面与被测试物体（8）的表面之间的间隙使得普克尔斯晶体（11）的第二端面接近测试对象（8）上的电场弛豫系统（3）的所有表面的预定值。

10. 发明公开

EP3066484A1 CALIBRATION D'UN DISPOSITIF DE MESURE D'UN CHAMP ELECTRIQUE EN MILIEU CONDUCTEUR 有权转让
标题翻译：校准一种用于测量电场在执行MEDIUM
公开(公告)号：EP3066484A1
公开(公告)日：2016-09-14
申请号：EP14806002.3
申请日：2014-11-04
申请人： Commissariat à l'Energie Atomique et aux Energies Alternatives , Institut Polytechnique de Grenoble
发明人： BAICRY, Mathieu , LE PRADO, Matthieu , LEFROU, Christine , ROUVE, Laure-Line
IPC分类号： G01R29/12
CPC分类号： G01R29/12 , G01R5/28 , G01R29/0814 , G01R29/0842 , G01R31/2642 , G01R35/00 , G01R35/005
摘要： The invention relates to a device (400) for measuring an electric field in a conducting medium, comprising: two electrodes (105a, 105b) separated by a volume (103) of an insulating medium; a device (107) for measuring current coupled to said electrodes (105a, 105b); and adjustment elements making it possible to vary a quantity on which the electrical conductivity of the field measuring device depends.
摘要翻译：一种用于在导电介质电场的测量装置包括：由绝缘介质的体积分开的两个电极; 用于测量电流的耦合到所述电极的装置; 和调节元件使得能够改变在其上场测量装置的导电性依赖的量。

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