Multi-layer display device
    2.
    发明授权
    Multi-layer display device 失效
    多层显示设备

    公开(公告)号:US4423929A

    公开(公告)日:1984-01-03

    申请号:US152894

    申请日:1980-05-23

    申请人: Tsuguo Gomi

    发明人: Tsuguo Gomi

    CPC分类号: G04G9/0035

    摘要: A multi-layer display device including at least two liquid crystal display cells overlapping along a line of sight is provided. Adjacent display cell layers may share a common transparent plate therebetween. Patterns are displayed by selectively applying a voltage between opposed pattern and common electrodes. The number of signal wires removed from the device is reduced by electrically connecting electrodes in different layers. The connected electrodes may be non-overlapping to increase the number of characters which may be displayed simultaneously, or may be overlapping for independent displays.

    摘要翻译: 提供了包括沿着视线重叠的至少两个液晶显示单元的多层显示装置。 相邻的显示单元层可以在其间共享公共透明板。 通过选择性地在相对图案和公共电极之间施加电压来显示图案。 通过将不同层中的电极电连接来减少从器件移除的信号线的数量。 所连接的电极可以是不重叠的,以增加可以同时显示的字符数,或者可以重叠用于独立显示。