POLARIZED ULTRAVIOLET LIGHT SPLITTING ELEMENT
First Claim
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1. A polarized ultraviolet light splitting element, comprising:
- a substrate layer; and
a stripe-shaped convex portion comprising a titanium metal composite oxide and formed in parallel on the substrate layer.
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Abstract
The present application relates to a polarized ultraviolet light splitting element and to the use thereof. The present application may provide a polarized ultraviolet light splitting element which exhibits excellent splitting efficiency within a wide range of the ultraviolet light region and which has excellent durability. The element can be used, for example, in a photoalignment process of a liquid crystal alignment film.
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Citations
15 Claims
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1. A polarized ultraviolet light splitting element, comprising:
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a substrate layer; and a stripe-shaped convex portion comprising a titanium metal composite oxide and formed in parallel on the substrate layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification