Fast generation of elements with individually patterned anisotropy

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United States of America Patent

PATENT NO 9869935
SERIAL NO

14399624

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Abstract

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The present invention relates to an apparatus which allows producing elements with individually patterned anisotropic properties, where the pattern may vary from element to element. An apparatus according to the invention comprises a support for a substrate and an exposure unit for providing spatially modulated aligning light with a first polarization plane, wherein the exposure unit contains a light source, a spatial light modulator, which can be controlled electronically, for example by a computer, and a projection lens. The present invention furthermore relates to a method for fast production of elements with individually patterned anisotropic properties using such an apparatus.

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Patent Owner(s)

Patent OwnerAddress
ROLIC AG6300 ZUG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schmitt, Klaus Lorrach, DE 60 1813
Seiberle, Hubert Weil am Rhein, DE 60 1275

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