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 7782399 B1

Date of Patent:

Aug. 24, 2010

Filed:

Jan. 13, 2004

System and a method to avoid on-screen fluctuations due to input signal changes while in an osd or graphic centric mode

Applicants:

Janghwan Lee, Westfield, IN (US);

Carlton Jethro Simmons, Jr., Fortville, IN (US);

Charles William Worrell, Carmel, IN (US);

Inventors:

Janghwan Lee, Westfield, IN (US);

Carlton Jethro Simmons, Jr., Fortville, IN (US);

Charles William Worrell, Carmel, IN (US);

Assignee:

Thomson Licensing, Boulogne, FR;

Attorney:

Robert D. Shedd

Primary Examiner:

Brian P Yenke

Int. Cl.

CPC ...

H04N 5/46 (2006.01); H04N 5/50 (2006.01); H04N 11/00 (2006.01); H04N 7/00 (2006.01); H04N 9/64 (2006.01);

U.S. Cl.

CPC ...

Abstract

The disclosed embodiments relate to a system and method for modifying video signals. The system may comprise at least one decoder that decodes a video signal that comprises embedded picture setting data, and a video processor that is adapted to detect whether the system is operating in an on-screen display ('OSD') mode, apply the embedded picture setting data if the system is not in the OSD mode, and withhold the embedded picture setting data if the system is in the OSD mode. The method may comprise the acts of decoding a video signal that comprises embedded picture setting data, detecting whether a system is operating in the OSD mode, applying the embedded picture setting data if the system is not in the OSD mode, and withholding the embedded picture setting data if the system is in the OSD mode.

Find Patent Forward Citations

Lee, Janghwan. (2010). System and a method to avoid on-screen fluctuations due to input signal changes while in an osd or graphic centric mode (U.S. Patent No. 7782399). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7782399

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