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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.:

US 8462273 B1

PDFFull Text
Date of Patent:
Jun. 11, 2013

Filed:

Aug. 13, 2009

Image display device, projector, control method and computer program product

Applicant:

Osamu Kumamoto, Azumino, JP;

Inventor:

Osamu Kumamoto, Azumino, JP;

Assignee:

Seiko Epson Corporation, Tokyo, JP;

Attorney:

ALG Intellectual Property, LLC

Primary Examiner:

Jefferey Harold

Assistant Examiner:

Sean Haiem

Int. Cl.
CPC ...
H04N 5/50 (2006.01); H04N 5/445 (2006.01); H04N 5/64 (2006.01); H04N 9/31 (2006.01); G06F 3/038 (2006.01); G09G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The image display device and the like may generate an OSD image with the contents at the time of temporary non-display instruction when there is a redisplay instruction after temporary non-display instruction of a normal OSD image. As a result, the user can perform adjustment and the like of an image using an OSD image more efficiently. Since the image display device and the like generate a second OSD image showing temporary non-display at the time of temporary non-display of a normal OSD image, the user can see that the normal OSD image is in a temporary non-display state. In addition, since the size of the second OSD image is small, almost the entire original image can be checked.

Find Patent Forward Citations

Kumamoto, Osamu. (2013). Image display device, projector, control method and computer program product (U.S. Patent No. 8462273). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8462273

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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