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.

Date of Patent:
Apr. 09, 2019

Filed:

Aug. 23, 2016
Applicant:

Casio Computer Co., Ltd., Tokyo, JP;

Inventor:

Ryuji Shingyoji, Ome, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/14 (2010.01); G01S 19/24 (2010.01); G01S 19/34 (2010.01);
U.S. Cl.
CPC ...
G01S 19/14 (2013.01); G01S 19/24 (2013.01); G01S 19/34 (2013.01);
Abstract

A positioning control method includes: determining whether a battery charge level is equal to or lower than a threshold; requesting an external device to acquire at least one positioning satellite information item according to a signal reception state of positioning satellites at a current location, from among positioning satellite information items of detectable positioning satellites, within a valid period of the positioning satellite information items, when the determining determines that the battery charge level is equal to or lower than the threshold; acquiring the at least one positioning satellite information item according to the requesting; and positioning the current location based on the acquired positioning satellite information item.


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