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Browsing by Author "Chen, Fu-Kang"

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    A single-substrate multicolor cholesteric liquid-crystal display prepared through ink-jet printing
    (2009-10-01)
    Lu, Jhih-Ping
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    Chen, Fang-Chung
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    Chen, Fu-Kang
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    Hsu, Chen-Chun
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    Liao, Yuan-Chang
    Ink-jet printing was used to prepare a single-substrate multicolor cholesteric liquid-crystal (Ch-LC) display incorporating three Ch-LCs exhibiting different reflective wavelengths. A room-temperature low-vacuum chemical-vapor-deposition process was developed for coating a thin polymer film onto the Ch-LC so that the top electrode could be coated onto the Ch-LC layer. Herein, the successful operation of such a 10.4-in. QVGA Ch-LC display at 40 V will be described.
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    The fabrication of single substrate multi-color cholesteric liquid crystal display by ink-jet printing
    (2008)
    Lu, Jhih-Ping
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    Chen, Fang-Chung
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    Chen, Fu-Kang
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    Chen, Wen-Chun
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    Hsu, Chen-Chun
    We have developed a novel encapsulation method capable of producing single substrate multi-color cholesteric liquid crystal displays patterned by ink-jet printing. The top electrode can be printed onto thin excellent dielectric polymer layer covering ChLC A 10.4 inch bi-stable display is successfully driven to demonstrate this proposed technique.