Device for detecting rotation angle of prism and method for using the same

    公开(公告)号:US10254101B2

    公开(公告)日:2019-04-09

    申请号:US15233152

    申请日:2016-08-10

    发明人: Yue Shi

    摘要: The present disclosure provides a device for detecting a rotation angle of a prism and a method for using the same. The device for detecting a rotation angle of a prism is configured to detect, in the case that a prism film plate of a backlight module rotates relative to a display panel until the display panel displays a predetermined image, a rotation angle of the prism film plate relative to the display panel. The device for detecting a rotation angle of a prism includes: a stationary protractor; a film plate clamping mechanism configured to clamp the prism film plate; and a rotation mechanism which rotates the film plate clamping mechanism around an axis of the protractor. When the rotation mechanism drives the film plate clamping mechanism to rotate and the film plate clamping mechanism drives the prism film plate to rotate until the display panel displays the predetermined image, the rotation angle is detected based on an angle by which the film plate clamping mechanism rotates relative to the protractor.

    COLOR FILTER, METHOD OF MANUFACTURING THE SAME AND DISPLAY DEVICE
    9.
    发明申请
    COLOR FILTER, METHOD OF MANUFACTURING THE SAME AND DISPLAY DEVICE 审中-公开
    彩色滤光片,其制造方法和显示装置

    公开(公告)号:US20150153623A1

    公开(公告)日:2015-06-04

    申请号:US14347041

    申请日:2013-12-12

    发明人: Yue Shi

    IPC分类号: G02F1/157

    摘要: A color filter comprises a substrate (1), color filter layers, and a black matrix (3). A first transparent conductive layer (2) is provided on a side of the black matrix (3) close to the substrate (1). A second transparent conductive layer (4) is provided on a side of the black matrix (3) facing away from the substrate (1). The black matrix (3) is made of an electrochromic material. A display device including the color filter and a manufacturing method of the color filter are provided. The color filter allows the display device with good outdoor readability and excellent indoor display effect.

    摘要翻译: 滤色器包括基底(1),滤色器层和黑矩阵(3)。 第一透明导电层(2)设置在靠近基板(1)的黑矩阵(3)侧。 在黑色矩阵(3)的背离衬底(1)的一侧上提供第二透明导电层(4)。 黑色矩阵(3)由电致变色材料制成。 提供了包括滤色器的显示装置和滤色器的制造方法。 彩色滤光片使得显示设备具有良好的室外可读性和出色的室内显示效果。