Invention Grant
- Patent Title: Context aware selective backlighting techniques
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Application No.: US17872813Application Date: 2022-07-25
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Publication No.: US11726565B2Publication Date: 2023-08-15
- 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. An example backlight controller for selective backlight control of a monitor includes interface circuitry, memory, machine-readable instructions, and processor circuitry to execute the machine readable instructions to obtain a user display context relative to the monitor, the user display context based on sensor data, the sensor data to include user proximity data; determine whether to enable or disable the selective backlighting for the monitor based on the user display context; cause first backlight sections of the monitor to output at a first light intensity based on the user display context; and cause second backlight sections of the monitor to output at least one of (a) the first light intensity or (b) a second light intensity that is different than the first light intensity based on the determination.
Public/Granted literature
- US20220357795A1 CONTEXT AWARE SELECTIVE BACKLIGHTING TECHNIQUES Public/Granted day:2022-11-10
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