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:
Mar. 17, 2015

Filed:

Jun. 29, 2011
Applicants:

Kenji Kaido, Kanagawa, JP;

Eiichi Nishina, Tokyo, JP;

Shohei Konno, Tokyo, JP;

Tomohiro Hasekura, Tokyo, JP;

Inventors:

Kenji Kaido, Kanagawa, JP;

Eiichi Nishina, Tokyo, JP;

Shohei Konno, Tokyo, JP;

Tomohiro Hasekura, Tokyo, JP;

Assignees:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/00 (2006.01); A63F 13/12 (2006.01); A63F 13/30 (2014.01); G01C 21/20 (2006.01); H04M 1/725 (2006.01); H04M 1/2745 (2006.01);
U.S. Cl.
CPC ...
G01C 21/00 (2013.01); A63F 13/12 (2013.01); G01C 21/20 (2013.01); H04M 1/72522 (2013.01); H04M 1/72544 (2013.01); H04M 1/72572 (2013.01); A63F 2300/205 (2013.01); H04M 1/27455 (2013.01); H04M 1/274583 (2013.01); H04M 2250/10 (2013.01); H04M 2250/22 (2013.01);
Abstract

Provided is an information processing device that provides a user with a trajectory of positions calculated by positioning unit in a user-friendly way without displaying a map. The device includes a positioning section () repeatedly calculates a position, a position coordinate storage section () that stores a plurality of positions calculated by the positioning section, and an other-user information providing section () that displays letter strings indicating the positions stored in the position coordinate storage section () in an order that the positions are calculated. The positioning section () stores, in a case where a newly calculated position is at a given distance or more from the position last stored in the position coordinate storage section (), the newly calculated position into the position coordinate storage section ().


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