Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Peter M. Kazmaier0
Gabriel Iftime0
Date of Patent
July 3, 2007
0Patent Application Number
110047520
Date Filed
December 3, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A cholesteric display is provided including a bistable liquid crystalline mixture contained between a first substrate and a second substrate of a liquid crystal cell, and a polymer network orthogonally oriented with respect to the substrates, thereby defining liquid crystal domains, with a dipolar dopant dissolved in the liquid crystalline mixture. A process for producing a cholesteric display is also provided.
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