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US 2018/0025702 A1Published application
Information Handling System with Dynamic Privacy Mode Display
AssigneeDell Products L.P.
InventorsDeeder M. Aurongzeb, Mohammed K. Hijazi, Stefan Peana
Life of this patent
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Abstract
An information handling system includes a processing device and a display. The processing device detects a privacy mode trigger, and provides a privacy mode control signal in response to detecting the privacy mode trigger. The display includes a screen to provide an image, and a backlight control module. The backlight control module controls a brightness of the image based on a display mode of the display, and provides the image in a privacy mode in response to receiving the privacy mode control signal.
Claims20
A method comprising:
- providing an image on a screen of a display of an information handling system, wherein brightness of the image is controlled by a backlight of the display;
- detecting, by a processing device of the information handling system, a privacy mode trigger associated with the display;
- and
- providing, by a backlight control module, the image in a privacy mode of the display in response to the privacy mode trigger being detected.
1 more element
A method comprising:
- determining, by a processing device of an information handling system, whether a privacy mode trigger associated with a display is detected;
- and
- switching, by a backlight control module, a display mode of an image on a screen of the display between a normal mode and a privacy mode in response to the privacy mode trigger being detected.
An information handling system comprising:
- a processing device to detect a privacy mode trigger and, to provide a privacy mode control signal in response to detecting the privacy mode trigger;
- and
- a display including:
- a screen to provide an image;
- and
- a backlight control module in communication with the processing device, the backlight control mode to control a brightness of the image based on a display mode of the display, and to provide the image in a privacy mode in response to receiving the privacy mode control signal.
3 more elements
Dependencies are inferred from the claim text.