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:
Jan. 03, 2017
Filed:
Jan. 30, 2014
Takahiro Yagishita, Kanagawa, JP;
Takahiro Yagishita, Kanagawa, JP;
RICOH COMPANY, LTD., Tokyo, JP;
Abstract
A system includes: a projection unit that projects an image on a projection object; an image capturing unit that captures an image of a target object present in an optical path of projection light projected from the projection unit; a detection unit that detects light reflected from the target object, based on a captured image captured by the image capturing unit; a judging unit that judges position information of the target object in target space that corresponds to the image projected by the projection unit, based on the captured image; and an identification unit that identifies a projection area on the projection object in which the image is projected, based on the light reflected from the target object detected by the detection unit and the position information judged by the judging unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile