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. 30, 2018
Filed:
Nov. 23, 2016
Applicant:
Sony Corporation, Tokyo, JP;
Inventors:
Ryogo Ito, Tokyo, JP;
Kazuma Akamatsu, Tokyo, JP;
Megumi Takagi, Kanagawa, JP;
Shunsuke Katsumata, Kanagawa, JP;
Assignee:
SONY CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G04R 20/14 (2013.01); G04R 20/26 (2013.01); H04N 5/232 (2006.01); G07C 1/10 (2006.01); H04N 21/254 (2011.01);
U.S. Cl.
CPC ...
G04R 20/26 (2013.01); G04R 20/14 (2013.01); G07C 1/10 (2013.01); H04N 5/23203 (2013.01); H04N 21/2542 (2013.01);
Abstract
An electronic device includes a communication unit that performs communication with an external apparatus; a timekeeping unit that performs timekeeping of time; and a control unit, after completion of a connection with the external apparatus using the communication unit, updates time of the timekeeping unit using time information when being in a state where time can be set by obtaining the time information from the external apparatus.