Invention Grant
- Patent Title: Display device, computer system and method of managing the operating states of a computer system
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Application No.: US15116346Application Date: 2014-02-05
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Publication No.: US10234928B2Publication Date: 2019-03-19
- Inventor: Angel Chen
- Applicant: Fujitsu Technology Solutions Intellectual Property GmbH
- Applicant Address: DE
- Assignee: Fujitsu Technology Solutions Intellectual Property GmbH
- Current Assignee: Fujitsu Technology Solutions Intellectual Property GmbH
- Current Assignee Address: DE
- Agency: DLA Piper LLP (US)
- International Application: PCT/EP2014/052254 WO 20140205
- International Announcement: WO2015/117648 WO 20150813
- Main IPC: G06F1/32
- IPC: G06F1/32 ; G06F1/3234 ; G06F1/3231 ; G06F1/3287 ; G06F1/3206 ; G06F1/3203
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.
Public/Granted literature
- US20170010654A1 DISPLAY DEVICE, COMPUTER SYSTEM AND METHOD OF MANAGING THE OPERATING STATES OF A COMPUTER SYSTEM Public/Granted day:2017-01-12
Information query
