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:
Dec. 11, 2018
Filed:
Oct. 24, 2016
Applicant:
Casio Computer Co., Ltd., Shibuya-ku, Tokyo, JP;
Inventors:
Yoshihiro Kawamura, Fussa, JP;
Hiroki Atsumi, Tachikawa, JP;
Assignee:
CASIO COMPUTER CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D 1/00 (2006.01); G05D 1/02 (2006.01); G01C 5/00 (2006.01);
U.S. Cl.
CPC ...
G05D 1/0088 (2013.01); G01C 5/00 (2013.01); G05D 1/0212 (2013.01); G05D 1/0214 (2013.01); G05D 2201/0214 (2013.01); Y10S 901/01 (2013.01);
Abstract
An acquirer of an autonomous mobile device acquires a value of level difference between a datum level and the device. A determiner determines whether the value of level difference acquired by the acquirer is equal to or higher than a given value. A movement restrictor restricts parallel shift of the device when the determiner determines that the value is equal to or higher than the given value.