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:
Sep. 17, 2019
Filed:
Mar. 23, 2017
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Hirohiko Kihara, Matsumoto, JP;
Assignee:
SEIKO EPSON CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/042 (2006.01); H04N 9/31 (2006.01); G06F 3/01 (2006.01); G06F 3/03 (2006.01); G06F 3/038 (2013.01); G06F 3/041 (2006.01); G06F 3/0484 (2013.01); G09G 3/00 (2006.01); G06F 3/0488 (2013.01); G06F 3/0354 (2013.01); G06F 3/14 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0425 (2013.01); G06F 3/017 (2013.01); G06F 3/0304 (2013.01); G06F 3/0383 (2013.01); G06F 3/0386 (2013.01); G06F 3/03542 (2013.01); G06F 3/03545 (2013.01); G06F 3/042 (2013.01); G06F 3/0416 (2013.01); G06F 3/04845 (2013.01); G06F 3/04883 (2013.01); G09G 3/002 (2013.01); H04N 9/3147 (2013.01); H04N 9/3194 (2013.01); G06F 3/1423 (2013.01); G06F 2203/04106 (2013.01); G09G 2370/042 (2013.01); H04N 9/3155 (2013.01); H04N 9/3197 (2013.01);
Abstract
Each projector specifies coordinates of a position which is indicated by an indicator, and outputs coordinate information representing the coordinates which are specified, and identification information identifying a display position of the image. An information processing device includes a conversion unit converting the coordinate information into coordinate information representing coordinates in a coordinate system of the information processing device on the basis of the identification information.