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:
Jan. 05, 2016
Filed:
Oct. 31, 2006
Applicants:
Kwang Hun Kwon, Seoul, KR;
Sang Hoon Cha, Seoul, KR;
Inventors:
Kwang Hun Kwon, Seoul, KR;
Sang Hoon Cha, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/173 (2011.01); H04N 7/16 (2011.01); H04N 17/00 (2006.01); H04N 21/442 (2011.01); H04N 21/418 (2011.01); H04N 21/654 (2011.01); H04N 21/4363 (2011.01); G09G 5/00 (2006.01); G09G 5/12 (2006.01);
U.S. Cl.
CPC ...
H04N 21/4424 (2013.01); G09G 5/006 (2013.01); H04N 7/173 (2013.01); H04N 17/004 (2013.01); H04N 21/418 (2013.01); H04N 21/4181 (2013.01); H04N 21/43632 (2013.01); H04N 21/44227 (2013.01); H04N 21/654 (2013.01); G09G 5/12 (2013.01); G09G 2370/047 (2013.01); G09G 2370/12 (2013.01);
Abstract
A host includes a plurality of Digital Visual Interface (DVI) ports. A controller is configured to receive a single DVI diagnostic request from a source external to the host. The controller is further configured to collect DVI status information associated with each of the plurality of DVI ports in response to the single DVI diagnostic request, and initiate a signal to a display to display the DVI status information associated with the plurality of DVI ports.