OPTICAL MODULATION DEVICE INCLUDING LIQUID CRYSTALS, A DRIVING METHOD THEREOF, AND AN OPTICAL DISPLAY DEVICE USING THE SAME
    2.
    发明申请
    OPTICAL MODULATION DEVICE INCLUDING LIQUID CRYSTALS, A DRIVING METHOD THEREOF, AND AN OPTICAL DISPLAY DEVICE USING THE SAME 有权
    包括液晶的光学调制装置,其驱动方法和使用该液晶的光学显示装置

    公开(公告)号:US20160203785A1

    公开(公告)日:2016-07-14

    申请号:US14737835

    申请日:2015-06-12

    Abstract: An optical modulation device is provided. The optical modulation device includes first and second plates facing each other, a liquid crystal layer interposed between the first and second plates, and first and second electrodes. The liquid crystal layer includes a plurality of liquid crystal molecules. The first plate includes a first aligner. The second plate includes a second aligner. A first alignment direction of the first aligner and a second alignment direction of the second aligner are substantially parallel to each other. The first and second electrodes extend to cross each other. The first and second electrodes are insulated from each other. The second electrode extends to cross the second alignment direction. An angle θP formed between a vertical axis of the second alignment direction and an extending direction of the second electrode is a value between 5° and 45°.

    Abstract translation: 提供了光调制装置。 光调制装置包括彼此相对的第一和第二板,介于第一和第二板之间的液晶层以及第一和第二电极。 液晶层包括多个液晶分子。 第一板包括第一对准器。 第二板包括第二对准器。 第一对准器的第一对准方向和第二对准器的第二对准方向基本上彼此平行。 第一和第二电极延伸以彼此交叉。 第一和第二电极彼此绝缘。 第二电极延伸成与第二对准方向交叉。 形成在第二取向方向的垂直轴与第二电极的延伸方向之间的角度θ为5°至45°之间的值。

    OPTICAL PATH CONVERTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME
    3.
    发明申请
    OPTICAL PATH CONVERTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
    光路转换元件和包括其的显示器件

    公开(公告)号:US20160103343A1

    公开(公告)日:2016-04-14

    申请号:US14699510

    申请日:2015-04-29

    CPC classification number: G02B27/2214 G02F1/139 G02F1/29

    Abstract: The present invention provides an optical path converting element. The optical path converting element includes a first layer, a second layer, and a liquid crystal layer. The first layer includes at least one first-layer electrode. The second layer includes at least one second-layer electrode. The liquid crystal layer is interposed between the first layer and the second layer. Liquid crystal of the liquid crystal layer has a first state or a second state in accordance with a voltage applied to the first-layer and second layer electrodes. The liquid crystal of the liquid crystal layer is vertically aligned in the first state. The liquid crystal of the liquid crystal layer is horizontally aligned in the second state. The liquid crystal of the liquid crystal layer is spirally aligned in a first direction in the second state. The liquid crystal of the liquid crystal layer has chirality.

    Abstract translation: 本发明提供一种光路转换元件。 光路转换元件包括第一层,第二层和液晶层。 第一层包括至少一个第一层电极。 第二层包括至少一个第二层电极。 液晶层介于第一层和第二层之间。 根据施加到第一层和第二层电极的电压,液晶层的液晶具有第一状态或第二状态。 液晶层的液晶在第一状态下垂直取向。 液晶层的液晶在第二状态下水平排列。 在第二状态下,液晶层的液晶在第一方向上螺旋排列。 液晶层的液晶具有手性。

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