Bistable display

Details Bistable display Bistable display

2011-08-30

2011-08-30

Nelms, David (Department: 2871)

Liquid crystal cells, elements and systems

With specified nonchemical characteristic of liquid crystal...

Within nematic phase

C349S187000, C349S175000

Reexamination Certificate

active

08009263

ABSTRACT:
A bistable display having one or more permanent hideable mark, and a method of forming the permanent hideable mark, are described. The permanent hideable mark can be hidden and revealed numerous times without loss of information.

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