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. 06, 2015
Filed:
Nov. 19, 2012
Applicant:
Sony Mobile Communications Inc., Minato-ku, JP;
Inventors:
Daisuke Sakai, Tokyo, JP;
Kuniharu Suzuki, Tokyo, JP;
Katsuya Suzuki, Tokyo, JP;
Koichi Jochi, Tokyo, JP;
Assignees:
SONY Corporation, Tokyo, JP;
Sony Mobile Communications Inc., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01R 11/30 (2006.01); H02J 7/00 (2006.01); H01R 13/62 (2006.01); H01R 13/703 (2006.01); H01R 103/00 (2006.01); H01R 31/06 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0042 (2013.01); H01R 13/6205 (2013.01); H01R 13/7039 (2013.01); H02J 7/0032 (2013.01); H01R 31/065 (2013.01); H01R 2103/00 (2013.01);
Abstract
A charging device including a first connector connected to a power source; a second connector connected an electronic device; a magnetic element connected to a magnet of the electronic device; a magnetic sensor that detects a magnetic force generated by the magnet of the electronic device; and a switch circuit disposed between the first connector and the second connector and that switches between an open state and a closed state based on an output of the magnetic sensor.