The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 13, 2018
Filed:
Jan. 22, 2014
Omron Corporation, Kyoto-shi, Kyoto, JP;
Keiki Matsuura, Kyoto, JP;
Hiroshi Imai, Kyoto, JP;
Hiroyuki Tokusaki, Kyoto, JP;
Yasuhiro Kawabata, Kyoto, JP;
Goro Kawakami, Kyoto, JP;
Atsuhiro Okamura, Kyoto, JP;
OMRON Corporation, Kyoto, JP;
Abstract
A measurement device has a sensor that generates current by electromagnetic coupling to a power line, a measurement circuit that measures one of voltage and power, the voltage and the power being obtained by the current generated in the sensor according to voltage at the power line, a conductive member electrically connected to a signal ground line of the measurement circuit, and an insulating member that brings the conductive member close to an external conductor and insulates the conductive member from the external conductor.