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:
Aug. 02, 2016
Filed:
Sep. 30, 2014
Applicant:
Apple, Inc., Cupertino, CA (US);
Inventors:
Jason N. Gomez, Campbell, CA (US);
James C. Aamold, Campbell, CA (US);
Sandro H. Pintz, Menlo Park, CA (US);
Paolo Sacchetto, Cupertino, CA (US);
Assignee:
APPLE INC., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 5/18 (2006.01); G09G 3/36 (2006.01); G09G 3/32 (2016.01);
U.S. Cl.
CPC ...
G09G 5/18 (2013.01); G09G 3/3208 (2013.01); G09G 3/3611 (2013.01);
Abstract
A device includes a timing test circuit. The timing test circuit receives a timing signal related to the display of an image on a display. The timing test circuit also determines if the timing signals are invalid. Moreover, the timing test circuit transmits a fault indication when the timing signals are determined to be invalid.