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 9654768 B1

PDF
Full Text
Expired
Date of Patent:
May. 16, 2017

Filed:

Dec. 23, 2011
Applicants:

Peng Qin, Beijing, CN;

Lin Du, Beijing, CN;

Guanghua Zhou, Beijing, CN;

Inventors:

Peng Qin, Beijing, CN;

Lin Du, Beijing, CN;

Guanghua Zhou, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/04 (2006.01); G01S 13/00 (2006.01); G02B 27/22 (2006.01); G02B 27/00 (2006.01); G06F 1/32 (2006.01); G06F 3/01 (2006.01); H04N 13/00 (2006.01);
U.S. Cl.
CPC ...
H04N 13/0484 (2013.01); G02B 27/0093 (2013.01); G02B 27/2214 (2013.01); G06F 1/3231 (2013.01); G06F 1/3265 (2013.01); G06F 3/013 (2013.01); H04N 13/0055 (2013.01); H04N 13/0404 (2013.01); H04N 13/0468 (2013.01); H04N 13/0497 (2013.01); Y02B 60/1242 (2013.01); Y02B 60/1289 (2013.01);
Abstract

The present invention relates to a computer device comprising a detector for detecting a user's eye and a processor. The processor is configured to determine if the position of the user's eye is kept in a zone for a first time period, and if the position of the user's eye is kept in the zone for the first time period, suspend for a second time period detecting the user's eye and determining the position of the user's eye.


Find Patent Forward Citations

Qin, Peng. (2017). Computer device with power-consumption management and method for managing power consumption of computer device (U.S. Patent No. 9654768). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9654768

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