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:
May. 26, 2020
Filed:
Jan. 22, 2014
Applicant:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Inventor:
Douglas Warren Robinson, Raleigh, NC (US);
Assignee:
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/442 (2011.01); H04N 21/4223 (2011.01); H04N 21/433 (2011.01); H04N 21/439 (2011.01); H04N 21/443 (2011.01);
U.S. Cl.
CPC ...
H04N 21/44218 (2013.01); H04N 21/4223 (2013.01); H04N 21/439 (2013.01); H04N 21/4333 (2013.01); H04N 21/4334 (2013.01); H04N 21/4436 (2013.01);
Abstract
An embodiment provides a method, including: capturing, with an image sensor, an image of a user; detecting, using a processor, at least one open eye of the user within the image; and responsive to said detecting, maintaining display of video content for a predetermined time. Other aspects are described and claimed.