Anamorphic microlens array

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United States of America Patent

PATENT NO 7722790
SERIAL NO

11763307

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Abstract

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An LC display comprises in order (a) a light source, (b) a transparent polymeric film bearing on the light exit surface of the film an array of close-packed convex microlenses having a distribution of sizes and oriented in one direction, whereby the light output is preferentially spread in a desired direction, and (c) an LC panel. A related process and film are also disclosed.

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Patent Owner(s)

  • NAME: SKC HI-TECH & MARKETING CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krishnan, Chari Fairport, US 1 25
Lander, Charles W Wayland, US 12 224
Rankin,, Jr Charles M Penfield, US 13 56
Sudol, Ronald J Rochester, US 7 143
Wang, Jin-Shan Pittsford, US 57 1391
Yacobucci, Paul D Rochester, US 66 689

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