Optical compensatory sheet comprising transparent support...

Details Optical compensatory sheet comprising transparent support... Optical compensatory sheet comprising transparent support...

2006-10-10

2006-10-10

Wu, Shean C (Department: 1756)

Stock material or miscellaneous articles

Liquid crystal optical display having layer of specified...

C428S001300, C428S001500, C252S299620, C349S117000, C349S121000

Reexamination Certificate

active

07118786

ABSTRACT:
An optical compensatory sheet comprises a transparent support and an optically anisotropic layer. The optically anisotropic layer is formed from liquid crystal molecules. Three principal refractive indices of the optically anisotropic layer are different from each other.

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