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:
Aug. 16, 2016

Filed:

Aug. 15, 2011
Applicants:

Ken Miyamoto, Tokyo, JP;

Shoichiro Kuboyama, Tokyo, JP;

Inventors:

Ken Miyamoto, Tokyo, JP;

Shoichiro Kuboyama, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 11/00 (2006.01); G09G 5/24 (2006.01); G06T 11/60 (2006.01); G09B 29/10 (2006.01); G09G 5/02 (2006.01); G09G 5/14 (2006.01); G09G 5/34 (2006.01); G09G 5/32 (2006.01);
U.S. Cl.
CPC ...
G06T 11/60 (2013.01); G09B 29/106 (2013.01); G09G 5/026 (2013.01); G09G 5/14 (2013.01); G09G 5/346 (2013.01); G09G 5/32 (2013.01); G09G 2340/10 (2013.01); G09G 2340/12 (2013.01);
Abstract

Disclosed is a character string placement device including an evaluation function calculator that calculates a plurality of evaluation function values, each of which shows an evaluation of placement of a character string placed at each of a plurality of candidate points on a node series; and a minimum evaluation function value storer that determines at which of the plurality of candidate points to place the character string on a basis of comparison between the plurality of evaluation function values calculated by the evaluation function calculator. The evaluation function calculator includes: a character gap function calculator that calculates a character gap function value; an angle function calculator that calculates an angle function value; and an evaluation function value calculator that calculates the evaluation function value of the character string placed at each of the plurality of candidate points based on the character gap function value and the angle function value.


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