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.
Patent No.:
Date of Patent:
Mar. 03, 2015
Filed:
Jul. 25, 2012
Applicant:
Yuichiro Hirota, Tokyo, JP;
Inventor:
Yuichiro Hirota, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G06F 9/44 (2006.01); G06F 3/0481 (2013.01);
U.S. Cl.
CPC ...
G06F 9/4443 (2013.01); G06F 3/0481 (2013.01);
Abstract
When two objects have overlapping without the intervention of another object, it is determined that the two objects are in contact with each other. Then, a second object, which reaches a state having overlapping with a first object and then reaches a state having overlapping again via a state without any overlapping during movement of the first object, is detected. When it is determined that the first and second objects are in contact with each other before and after the state without any overlapping, an information processing apparatus interchanges a hierarchical relation in Z-orders of the first and second objects.