Internal diffuser for a charge controlled mirror screen display
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United States of America Patent
Stats
-
Aug 13, 2002
Grant Date -
N/A
app pub date -
Mar 29, 2001
filing date -
Mar 29, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A mobile electronic device is disclosed. The mobile electronic device includes a processor and a communications bus coupled to the processor. The mobile electronic device also includes a light source. Further, the mobile electronic device includes a charge controlled mirror display. The charge controlled mirror display is coupled to the communications bus. The charge controlled mirror display includes an array of charge controlled mirrors. At least some of the charge controlled mirrors have a textured surface configured to cause reflective diffusion of light from the light source. The charge controlled mirrors have reflectance that is selectively controlled according to signals communicated along the communications bus.
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