CPC G02B 6/0055 (2013.01) [G02B 6/0051 (2013.01); G02B 6/0068 (2013.01); G06F 1/1686 (2013.01); H05B 47/11 (2020.01)] | 20 Claims |
1. An electronic device comprising:
a display screen, the display screen including a display area;
a bezel disposed on a perimeter of the display area;
a light source disposed within a portion of the bezel, the light source to emit light away from the display screen towards a user of the display screen; and
a switchably opaque layer disposed over the light source, wherein the switchably opaque layer is operable to transition between an opaque state and a transparent state to selectively emit light from the light source.
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