Invention Grant
- Patent Title: Context aware selective backlighting techniques
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Application No.: US16443661Application Date: 2019-06-17
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Publication No.: US10976815B2Publication Date: 2021-04-13
- Inventor: Dhaval V. Sharma , Nivruti Rai , Durgesh Srivastava , Shobhit Kumar
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Hanley, Flight & Zimmerman, LLC
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G09G3/34 ; G09G5/10 ; G06F1/3231 ; G06F1/3296

Abstract:
Context aware backlighting techniques include determining a focal point of a display space based on a user display context. The user display context represents an area of interest on the monitor. The user display context can be based on eye tracking data, ambient light data, motion sensing data, cursor location in the display space, an image content, proximity data, or the like and any combination thereof. A first set of one or more of a plurality of backlight sections corresponding to the determined focal point of the display space can be driven to output at a first intensity level, while a second set of one or more of the plurality of backlight sections can be driven to output at a second intensity level.
Public/Granted literature
- US20190302885A1 CONTEXT AWARE SELECTIVE BACKLIGHTING TECHNIQUES Public/Granted day:2019-10-03
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