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:
Oct. 23, 2018

Filed:

Jul. 18, 2013
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Hiroshi Nishimura, Tokyo, JP;

Yoshitomo Nakamura, Tokyo, JP;

Atsushi Shimada, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/37 (2006.01); G01C 21/36 (2006.01); G02B 27/01 (2006.01); G06F 3/01 (2006.01); G06K 9/00 (2006.01); G09G 5/30 (2006.01);
U.S. Cl.
CPC ...
G09G 5/37 (2013.01); G01C 21/365 (2013.01); G02B 27/01 (2013.01); G06F 3/013 (2013.01); G06K 9/00604 (2013.01); G09G 5/30 (2013.01); G02B 2027/014 (2013.01); G02B 2027/0187 (2013.01); G09G 2320/08 (2013.01); G09G 2340/14 (2013.01); G09G 2380/10 (2013.01);
Abstract

There are provided an attention-time measuring unit that specifies an attention area from a user's visual line and measures an attention time T that is a time period during which the attention area is overlapping with a display area indicated by presentation information acquired by a presentation-information acquiring unit; a minimum recognition-necessary-time specifying unit that specifies, from a type of a presentation object indicated in the presentation information, a minimum recognition-necessary time Tthat is a minimum necessary time for recognizing the content of the presentation object; and a user's recognition-degree determination unit that makes a comparison between the time T and the time T, and determines from that comparison result, a recognition degree of the user for the presentation object; wherein a presentation-mode selecting unit presents the presentation object in a presentation mode corresponding to the recognition degree determined by the determination unit.


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