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. 23, 2014
Filed:
May. 09, 2011
Applicant:
Yosuke Kikuchi, Fuchu, JP;
Inventor:
Yosuke Kikuchi, Fuchu, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G09G 3/00 (2006.01); G06F 3/042 (2006.01); H04N 9/31 (2006.01); G09G 5/14 (2006.01);
U.S. Cl.
CPC ...
G09G 3/002 (2013.01); G06F 3/0425 (2013.01); H04N 9/3179 (2013.01); H04N 9/3194 (2013.01); G09G 5/14 (2013.01); G09G 2340/04 (2013.01);
Abstract
A projector includes: an image-taking section; an updating section; a storing section storing taken-image information, position data and image data; a projecting section projecting a whole image including an individual image and having a function of adjusting the size of the whole image; and a control section performing control so as to make the projecting section adjust the size of the whole image according to the movement of the individual image in a state in which the whole image includes the whole of the individual image.