IMPROVING THE STABILITY OF ION BEAM GENERATED ALIGNMENT LAYERS BY SURFACE MODIFICATION
    1.
    发明申请
    IMPROVING THE STABILITY OF ION BEAM GENERATED ALIGNMENT LAYERS BY SURFACE MODIFICATION 审中-公开
    通过表面改性改善离子束生成对准层的稳定性

    公开(公告)号:WO02057839A3

    公开(公告)日:2003-03-13

    申请号:PCT/US0144989

    申请日:2001-11-30

    Applicant: IBM

    CPC classification number: G02F1/13378

    Abstract: A method for preparing a alignment layer surface provides a surface on the alignment layer. A chemically modified surfae [117] is formed as a result of quenching and/or ion beam treatment in accordance with the present invention, and reactive gas is introduced to the ion beam to saturate dangling bonds on the surface. Layer [117] is now substantially free from dangling bonds and free radicals which could degrade properties of a liquid crystal display. Now, a substrate [101] is formed for use in a liquid crystal displax device. Another method for preparing an alignment layer. The surface is bombarded with ions and quenched with a reactive component to saturate dangling bonds on the surface.

    Abstract translation: 制备取向层表面的方法提供了取向层上的表面。 作为根据本发明的淬火和/或离子束处理的结果形成化学改性的表面[117],并且将反应性气体引入到离子束中以饱和表面上的悬挂键。 层[117]现在基本上没有可能劣化液晶显示器性质的悬挂键和自由基。 现在,形成用于液晶置换装置的基板[101]。 制备取向层的另一种方法。 表面用离子轰击并用反应性组分淬火以使表面上的悬挂键饱和。

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