A Simple Transflective LCD for Mobile Applications

    Authors

    Y. Li; Z. B. Ge;S. T. Wu

    Abbreviated Journal Title

    J. Disp. Technol.

    Keywords

    Double cell gap; high contrast ratio; positive A-film; transflective; liquid crystal display (TR-LCD); NEMATIC LIQUID-CRYSTAL; DISPLAYS; Engineering, Electrical & Electronic; Optics; Physics, Applied

    Abstract

    A double-cell-gap transflective liquid crystal display (TR-LCD) based on 63.6 degrees twisted nematic mode is proposed. With only one uniaxial positive A-film in transmissive region, this normally black TR-LCD exhibits several attractive features, such as high optical efficiency, low operation voltage, acceptable viewing angle, and good cell gap tolerance. Moreover, the electro-optical characteristics of reflective and transmissive regions match with each other well. Its fabrication process is fairly simple and it is suitable for mobile applications.

    Journal Title

    Journal of Display Technology

    Volume

    5

    Issue/Number

    8

    Publication Date

    1-1-2009

    Document Type

    Article

    Language

    English

    First Page

    319

    Last Page

    322

    WOS Identifier

    WOS:000268529100004

    ISSN

    1551-319X

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