This concept is for an app or a feature in the built in
Operating System of the mobile , tablet or Laptop. The advantages presented
only work if the screen is an AMOLED Active Matrix (Organic Light Emitting
Diode) type or a similar display type, where black color is an OFF mode
without backlight and would not require energy.
The feature would allow the user to reduce the display area
of his mobile phone, in other words use part of the display and keep the other
part black (OFF). If the display size is reduced to half, the energy consumed
could be reduced significantly.
The concept is demonstrated in the picture below, in this
example of windows operating system, the user can still access all his icons by
using the scroll function.
This concept is also applicable when running camera still
shots or video, using the screen as the view founder doe not always recommend
the full display scale of it. When recording a video, most phones have the
screen on and showing what is being recorded which drains the battery significantly.
By being able to reduce the display size, again the battery life could be
significantly increased .
A feedback is always appreciated on what other advantages or uses this concept could have. Are there any disadvantages ? Would you like to have it on your mobile ?
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