Cholesteric Liquid Crystal Display Devices And Methods Of Manufacturing The Same
    2.
    发明申请
    Cholesteric Liquid Crystal Display Devices And Methods Of Manufacturing The Same 有权
    胆固醇液晶显示装置及其制造方法

    公开(公告)号:US20120081644A1

    公开(公告)日:2012-04-05

    申请号:US13166330

    申请日:2011-06-22

    IPC分类号: G02F1/1335 B01J19/08

    摘要: In a method of manufacturing a single-layer cholesteric liquid crystal display device, a liquid crystal composition of a cholesteric phase is formed between a first substrate and a second substrate. A plurality of liquid crystal layers are formed by sequentially adjusting the temperature of the cholesteric phase liquid crystal composition and performing a plurality of optical curing processes on the cholesteric phase liquid crystal composition. Each of the plurality of liquid crystal layers corresponds to one of the plurality of subpixels.

    摘要翻译: 在制造单层胆甾醇型液晶显示装置的方法中,在第一基板和第二基板之间形成胆甾型相液晶组合物。 通过依次调节胆甾醇相液晶组合物的温度并对胆甾醇相液晶组合物进行多个光学固化处理,形成多个液晶层。 多个液晶层中的每一个对应于多个子像素中的一个。

    Cholesteric liquid crystal display devices and methods of manufacturing the same
    3.
    发明授权
    Cholesteric liquid crystal display devices and methods of manufacturing the same 有权
    胆固醇液晶显示装置及其制造方法

    公开(公告)号:US08456594B2

    公开(公告)日:2013-06-04

    申请号:US12659558

    申请日:2010-03-12

    IPC分类号: G02F1/1333

    摘要: A cholesteric liquid crystal display device includes: a plurality of pixel units arranged two-dimensionally between two transparent substrates. Each of the plurality of pixel units includes a cholesteric liquid crystal layer having a single-layer structure. The cholesteric liquid crystal layer includes: a liquid crystal molecule; a chiral dopant; and an optically polymerizable polymer. The chiral dopant is mixed with the liquid crystal molecule to form a cholesteric phase and has a solubility that varies with respect to the liquid crystal molecule according to temperature. The optically polymerizable polymer is cured to fix a helix pitch of the cholesteric phase.

    摘要翻译: 胆甾型液晶显示装置包括:在两个透明基板之间二维布置的多个像素单元。 多个像素单元中的每一个包括具有单层结构的胆甾型液晶层。 胆甾型液晶层包括:液晶分子; 手性掺杂剂; 和光聚合性聚合物。 手性掺杂剂与液晶分子混合以形成胆甾醇相,并且具有根据温度相对于液晶分子变化的溶解度。 光学可聚合的聚合物固化以固定胆甾型相的螺旋间距。

    Cholesteric liquid crystal display devices and methods of manufacturing the same
    6.
    发明申请
    Cholesteric liquid crystal display devices and methods of manufacturing the same 有权
    胆固醇液晶显示装置及其制造方法

    公开(公告)号:US20110019132A1

    公开(公告)日:2011-01-27

    申请号:US12659558

    申请日:2010-03-12

    IPC分类号: G02F1/1334 G02F1/13 C09K19/02

    摘要: A cholesteric liquid crystal display device includes: a plurality of pixel units arranged two-dimensionally between two transparent substrates. Each of the plurality of pixel units includes a cholesteric liquid crystal layer having a single-layer structure. The cholesteric liquid crystal layer includes: a liquid crystal molecule; a chiral dopant; and an optically polymerizable polymer. The chiral dopant is mixed with the liquid crystal molecule to form a cholesteric phase and has a solubility that varies with respect to the liquid crystal molecule according to temperature. The optically polymerizable polymer is cured to fix a helix pitch of the cholesteric phase.

    摘要翻译: 胆甾型液晶显示装置包括:在两个透明基板之间二维布置的多个像素单元。 多个像素单元中的每一个包括具有单层结构的胆甾型液晶层。 胆甾型液晶层包括:液晶分子; 手性掺杂剂; 和光聚合性聚合物。 手性掺杂剂与液晶分子混合以形成胆甾醇相,并且具有根据温度相对于液晶分子变化的溶解度。 光学可聚合的聚合物固化以固定胆甾型相的螺旋间距。