利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.012 秒)

    Electro-optical device having heat-bondable and non-heat-bondable gap controllers
    5.
    发明授权
    Electro-optical device having heat-bondable and non-heat-bondable gap controllers 失效
    具有可热粘合和不可热粘合的间隙控制器的电光装置

    公开(公告)号：US4740060A

    公开(公告)日：1988-04-26

    申请号：US942212

    申请日：1986-12-16

    申请人： Akihiko Komura ,  Yoshio Hotta ,  Fumiko Hashizume

    发明人： Akihiko Komura ,  Yoshio Hotta ,  Fumiko Hashizume

    IPC分类号： G02F1/1339 ,  G02F1/13

    CPC分类号： G02F1/13392

    摘要： An improvement in an electro-optical device, such as a liquid-crystal panel, having a pair of substrates and an optical modulating substance disposed between the substrates, comprising hard gap controllers of a material which cannot be heat-bonded to the substrates and soft gap controllers of a material heat-bondable to the substrates being mutually dispersed in the optical modulating substance between the substrates. These gap controllers effectively prevent distortion of the cell and eliminate degradation of the display quality which may otherwise be caused due to generation of interference color.

    摘要翻译： 具有一对基板和设置在基板之间的光调制物质的液晶面板等电光装置的改进包括不能与基板热粘合的材料的硬质间隙控制器 可与基板热粘合的材料的间隙控制器相互分散在基板之间的光调制物质中。 这些间隙控制器有效地防止了电池的失真，并且消除了由于产生干涉色可能引起的显示质量的劣化。

    Wedge shaped LCD with change in dispersion density of spacers
    6.
    发明授权
    Wedge shaped LCD with change in dispersion density of spacers 失效
    楔形液晶显示屏具有间隔物分散密度的变化

    公开(公告)号：US6122032A

    公开(公告)日：2000-09-19

    申请号：US902911

    申请日：1997-07-30

    申请人： Tadashi Mihara ,  Tetsuro Saito ,  Akihiko Komura ,  Sunao Mori ,  Chikako Tsujita

    发明人： Tadashi Mihara ,  Tetsuro Saito ,  Akihiko Komura ,  Sunao Mori ,  Chikako Tsujita

    IPC分类号： G02F1/1333 ,  G02F1/1339 ,  G02F1/141

    CPC分类号： G02F1/13392 ,  G02F1/133371 ,  G02F1/141

    摘要： A liquid crystal device is constituted by a pair of oppositely disposed substrates each provided with a plurality of electrodes and a chiral smectic liquid crystal disposed so as to fill a prescribed gap between the substrates together with a plurality of spacers dispersed therein. The substrates includes a substrate having four sides at least one of which has a connecting portion to be connected with a drive circuit supplying a voltage to associated electrodes. The prescribed gap is decreased with an increasing distance from the connecting portion, whereby an uneven temperature distribution within the device resulting from heat generation in the vicinity of the connecting portion for the drive circuit can be alleviated or minimized to improve a display irregularity.

    摘要翻译： 液晶装置由一对相对设置的基板构成，每个基板设置有多个电极和手性近晶液晶，以便在基板之间填充规定的间隙，并分散有多个间隔物。 基板包括具有四个侧面的基板，其中至少一个具有连接部分，该连接部分与向相关电极提供电压的驱动电路连接。 规定的间隙随着与连接部分的距离的增加而减小，由此可以减轻或最小化用于驱动电路的连接部分附近由发热引起的装置内的不均匀的温度分布，从而改善显示不规则。