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:
Sep. 29, 2015

Filed:

Mar. 02, 2012
Applicants:

Yasuaki Takimoto, Tokyo, JP;

Masahiro Abukawa, Tokyo, JP;

Takeshi Mitsui, Tokyo, JP;

Inventors:

Yasuaki Takimoto, Tokyo, JP;

Masahiro Abukawa, Tokyo, JP;

Takeshi Mitsui, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); G06F 13/38 (2006.01); G09G 5/08 (2006.01); G01C 21/36 (2006.01); G01C 21/26 (2006.01);
U.S. Cl.
CPC ...
G01C 21/3688 (2013.01); G01C 21/26 (2013.01);
Abstract

According to an in-vehicle information device or a navigation device of the invention, each of a plurality of terminals in a vehicle is configured to cause the terminal itself to operate in one of modes including: 'an independent operation mode' in which the terminal itself is operated independently; 'a participatory cooperative operation mode' in which the terminal directly participates in an operation of the other terminal; and “a transitional cooperative operation mode” in which the terminal takes over information of the other terminal and performs an operation on the information followed by reflecting or not reflecting the information after that operation to the other terminal as information source. Accordingly, it is possible to efficiently transmit or reflect an intention of each of plural occupants in the vehicle to the other occupant by combining independent operations and cooperative operations by the plurality of terminals.


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