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:
Jul. 11, 2017

Filed:

Oct. 03, 2014
Applicant:

Lenovo (Singapore) Pte. Ltd., Singapore, SG;

Inventors:

Yoshi Nishioka, Kanagawa-ken, JP;

Takafumi Onodera, Kanagawa-ken, JP;

Masahide Tamura, Kawasaki, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/24 (2010.01); G01S 19/34 (2010.01); G01S 19/25 (2010.01); G01S 19/27 (2010.01); G01S 19/21 (2010.01);
U.S. Cl.
CPC ...
G01S 19/24 (2013.01); G01S 19/34 (2013.01); G01S 19/21 (2013.01); G01S 19/258 (2013.01); G01S 19/27 (2013.01);
Abstract

A method for reducing the positioning time of a GPS receiver is disclosed. In response to a request from a user function for positioning data, a GPS management section instructs a device control section to lower the functions of a group of components. The lowering of the functions of the components reduces the noise level. The GPS management section operates the GPS receiver. The GPS receiver executes an acquisition process in an environment with a low noise level. After completion of the acquisition process, the functions of the component are restored.


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