Variable color display and articles incorporating same

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix

Reexamination Certificate

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Details

C345S004000, C368S084000, C349S097000, C349S106000

Reexamination Certificate

active

06995739

ABSTRACT:
A display and a watch including a display which includes a first polarizing means, a second polarizing means, a display means, rotation means for causing relative rotation between said first and said second polarizing means, said second polarizing means being disposed intermediate between said first polarizing means and said display means, at least one of said polarizing means being a color polarizer, and said display means being generally reflective towards said first and second polarizing means.

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