Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2007-03-13
2007-03-13
Schechter, Andrew (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
C349S086000, C349S096000, C349S112000, C349S114000
Reexamination Certificate
active
10951271
ABSTRACT:
A reflective liquid crystal device is provided in which external light incident on a liquid crystal layer through a polarizing plate is reflected from a reflecting layer and then exits to the outside through the liquid crystal layer and the polarizing plate to display an image. A forward scattering type polarizing plate having a transmission axis and a diffusion axis is arranged between the polarizing plate and the liquid crystal layer such that the transmission axis of the forward scattering type polarizing plate is perpendicular to the transmission axis of the polarizing plate.
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Communication from Korean Patent Office regarding counterpart application.
Chien Lucy
Harness & Dickey & Pierce P.L.C.
Schechter Andrew
Seiko Epson Corporation
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