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:
May. 06, 2014
Filed:
Oct. 15, 2009
Hiroshi Kasahara, Osaka, JP;
Masahiro Ooho, Saitama, JP;
Masataka Sugiura, Tokyo, JP;
Mikio Morioka, Fukuoka, JP;
Hiroshi Kasahara, Osaka, JP;
Masahiro Ooho, Saitama, JP;
Masataka Sugiura, Tokyo, JP;
Mikio Morioka, Fukuoka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A reliability extracting section extracts the reliability of positioning at a person's position calculator on the basis of an image captured from an imaging section. A section that creates a possibly-existing area determines a possibly-existing area on the basis of the result of positioning obtained by the person's position calculator and reliability (precision of positioning) obtained by the reliability extracting section. An entry determining section determines entering and/or leaving to/from a targeted monitored area on the basis of the overlapping of the possibly-existing area with the monitored area.