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:
Jan. 26, 2010
Filed:
Nov. 14, 2007
Satoshi Kazama, Tokyo, JP;
Satoshi Kazama, Tokyo, JP;
Taiyo Yuden Co., Ltd., Tokyo, JP;
Abstract
Intensities of electric and magnetic field components of an electromagnetic field are measured by measuring conductors and a reference conductor in the electromagnetic field. The measuring and reference conductors simultaneously derive plural output currents that are measured in different directions relative to the electromagnetic field. The magnitudes of the measuring conductor output currents and phase differences between the measuring conductor output currents and the reference conductor output current cause calculation of an electric field component current generated in the measuring conductor by an electric field included in each output current and a magnetic field component current generated in the measuring conductor by a magnetic field included in each output current. Based on the magnitudes of the calculated electric and magnetic field component currents, the electric and magnetic field intensities are determined.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile