Reflective electronic display device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11237313
APP PUB NO 20210208324A1
SERIAL NO

16732470

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Importance

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Abstract

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A reflective electronic display device being pixels or sub-pixels includes: a main substrate; an electromagnetic micro-electromechanical module installed on a side of the main substrate; a shaft coupled to the electromagnetic micro-electromechanical module and the main substrate; a reflector stacked on the other side of the main substrate; a first polarizer stacked on the reflector and configured to be opposite to the main substrate, and the first polarizer defining a first penetration axis; a second polarizer installed on a side of the first polarizer a side, and the second polarizer defining a second penetration axis; an electromagnetic micro-electromechanical module driving the main substrate to drive the reflector, so as to link and rotate the first polarizer and define a bright mode, a dark mode, and a grayscale mode.

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Patent Owner(s)

  • NATIONAL CENTRAL UNIVERSITY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Ko-Ting Chiayi, TW 7 3
Liu, Cheng-Kai Hsinchu County, TW 5 68

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