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:
Mar. 19, 2019
Filed:
Feb. 05, 2014
Applicant:
Fujitsu Technology Solutions Intellectual Property Gmbh, München, DE;
Inventor:
Angel Chen, Taipei, TW;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/32 (2006.01); G06F 1/3234 (2019.01); G06F 1/3231 (2019.01); G06F 1/3287 (2019.01); G06F 1/3206 (2019.01); G06F 1/3203 (2019.01);
U.S. Cl.
CPC ...
G06F 1/3265 (2013.01); G06F 1/3231 (2013.01); G06F 1/3287 (2013.01); G06F 1/3203 (2013.01); G06F 1/3206 (2013.01); Y02D 10/153 (2018.01); Y02D 10/173 (2018.01); Y02D 50/20 (2018.01);
Abstract
A display device includes interface circuitry configured to receive a display signal from an external computing device; a display screen configured to display the received display signal; an energy management function configured to control an operating state of the display device; a sensor configured to provide at least one control signal indicative of the presence of a user in a predefined area in front of the display screen; and a control unit configured to select an energy saving mode from a plurality of energy saving modes based at least on the control signal provided by the sensor.