Multilayer optical film structure and method of manufacturing the same

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United States of America

PATENT NO 12248158
APP PUB NO 20230305198A1
SERIAL NO

18113693

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Abstract

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A multilayer optical film structure and a method of manufacturing the same are provided. The multilayer optical film structure includes a base layer, a first optical structure and a second optical structure. The base layer has a first surface and a second surface. The first optical structure is disposed on the first surface of the base layer. The second optical structure is disposed on the second surface of the base layer, and includes a first structural layer, a second structural layer and a third structural layer. The first structural layer is located between the base layer and the second structural layer, and the second structural layer is located between the first structural layer and the third structural layer. The difference between the refractive index of the first structural layer and the refractive index of the second structural layer is greater than or equal to 0.1.

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Patent Owner(s)

  • YTDIAMOND CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Ying-Tung Taoyuan, TW 15 56

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