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:
Oct. 09, 2012
Filed:
Jan. 09, 2007
Applicants:
Tetsuo Inoue, Yokohama, JP;
Takao Kusaka, Yokohama, JP;
Masaharu Suzuki, Sagamihara, JP;
Inventors:
Assignees:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Materials Co., Ltd., Yokohama-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electronic apparatus () includes a power receiver () and an electronic apparatus main body (). The power receiver () includes a power receiving coil () having a spiral coil, a rectifier () and a secondary battery (). The electronic apparatus main body () includes an electronic device () and a circuit board (). A magnetic foil () is arranged in at least one position between the spiral coil () and one of the secondary battery (), the rectifier (), the electronic device () and the circuit board ().