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:
Feb. 24, 2015
Filed:
Mar. 12, 2013
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Takumi Aragaki, Matsumoto, JP;
Hiroshi Hasegawa, Chino, JP;
Assignee:
Seiko Epson Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09G 5/00 (2006.01); G09G 5/02 (2006.01); G09G 5/10 (2006.01); G09G 5/36 (2006.01); H04N 5/202 (2006.01); H04N 5/44 (2011.01); H04N 5/46 (2006.01); G03F 3/08 (2006.01); H04N 1/46 (2006.01); G06K 9/00 (2006.01); G06K 9/40 (2006.01); G06K 9/54 (2006.01); G06T 5/00 (2006.01); G02B 27/10 (2006.01); G02B 27/14 (2006.01); G02B 27/28 (2006.01); G09G 3/00 (2006.01); H04N 9/31 (2006.01); G06K 9/32 (2006.01); G06K 9/36 (2006.01); G03B 21/00 (2006.01); G03B 21/14 (2006.01);
U.S. Cl.
CPC ...
G06T 5/006 (2013.01); G02B 27/1046 (2013.01); G02B 27/145 (2013.01); G02B 27/149 (2013.01); G02B 27/285 (2013.01); G09G 3/002 (2013.01); H04N 9/3185 (2013.01); H04N 9/3194 (2013.01); H04N 9/3197 (2013.01); G09G 2320/02 (2013.01); G09G 2340/10 (2013.01);
Abstract
An image display apparatus that displays an image on the basis of input image signals corresponding to sub-pixels forming one pixel includes a shift-amount storing unit that stores shift amounts of display positions of the sub-pixels relative to given reference positions in a display image, an image-signal correcting unit that corrects the input image signals according to the shift amounts, and an image display unit that displays an image on the basis of the image signals corrected by the image-signal correcting unit.