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:
Jun. 30, 2015
Filed:
Jun. 24, 2014
Applicant:
Seiko Clock Inc., Tokyo, JP;
Inventors:
Assignee:
SEIKO CLOCK INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04R 20/02 (2013.01); G04R 20/04 (2013.01);
U.S. Cl.
CPC ...
G04R 20/02 (2013.01); G04R 20/04 (2013.01);
Abstract
A radio clock including: an antenna configured to receive a satellite signal transmitted from GPS satellite; a receiving unit configured to perform a receiving process to acquire information contained in the satellite signal received by the antenna within a predetermine upper limit period; and a control unit configured to change the number of receiving processes to be performed in a predetermined period and change the upper limit period in accordance with a total sum of durations of the receiving processes performed in the predetermined period.