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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 8953049 B1

PDFFull Text
Date of Patent:
Feb. 10, 2015

Filed:

Nov. 24, 2010

Television receiver—projector compensating optical properties of projection surface

Applicants:

Maxim Litvinov, Kharkov, UA;

Andrey Kuplevakhsky, Kharkov, UA;

Taras Stetsyuk, Kharkov, UA;

Denys Gonchar, Kharkov, UA;

Inventors:

Maxim Litvinov, Kharkov, UA;

Andrey Kuplevakhsky, Kharkov, UA;

Taras Stetsyuk, Kharkov, UA;

Denys Gonchar, Kharkov, UA;

Assignee:

EchoStar Ukraine L.L.C., Kharkov, UA;

Attorney:

Seed IP Law Group PLLC

Primary Examiner:

Brian Yenke

Int. Cl.
CPC ...
H04N 17/00 (2006.01); H04N 17/02 (2006.01); H04N 3/22 (2006.01); H04N 3/26 (2006.01); H04N 9/31 (2006.01); H04N 1/60 (2006.01); H04N 5/58 (2006.01); H04N 21/41 (2011.01); H04N 21/431 (2011.01);
U.S. Cl.
CPC ...
H04N 9/3191 (2013.01); H04N 1/603 (2013.01); H04N 1/6083 (2013.01); H04N 5/58 (2013.01); H04N 9/3182 (2013.01); H04N 9/3194 (2013.01); H04N 9/3188 (2013.01); H04N 21/4122 (2013.01); H01N 21/42202 (2013.01); H04N 21/4318 (2013.01);
Abstract

Disclosure is directed to providing projected output from a receiver that includes ambiance or environmental images and sounds for display to and/or listening by a user. Other aspects are directed to processing or altering program service video to produce a compensated video that is output by a projector component of a receiver. The modified image compensates for characteristics associated with the ambient light conditions and/or characteristics of the projection surface upon which the projector outputs an image.

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