LIQUID CRYSTAL DISPLAY DEVICE
    1.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号:US20100123692A1

    公开(公告)日:2010-05-20

    申请号:US12619976

    申请日:2009-11-17

    IPC分类号: G09G3/36 G09G5/00

    摘要: A liquid crystal display device capable of controlling a viewing angle is disclosed.The liquid crystal display device includes: a liquid crystal panel configured to include a plurality of quad type pixels each consisted of red, green, blue, and viewing angle control sub-pixels; and a timing controller configured to reply to a viewing angle mode selected by a user and apply red, green, and blue data and any one of a wide viewing angle control data, a first narrow viewing angle control data, and a second narrow viewing angle control data to the liquid crystal panel.As such, the LCD device controls a range of viewing angles, thereby allowing the image to be viewed from every direction or not to be viewed from the left and right directions or the upward diagonal directions in the center of the user. In other words, the LCD device can limit the image display according to the positions of the persons adjacent to the user. Therefore, the user using the LCD device can adjust it to freely share information or to limit its range with adjacent persons. Furthermore, the LCD device can enhance information reliability and security.

    摘要翻译: 公开了一种能够控制视角的液晶显示装置。 液晶显示装置包括:液晶面板,被配置为包括由红色,绿色,蓝色和视角控制子像素组成的多个四边形像素; 以及定时控制器,被配置为回复由用户选择的视角模式,并且应用红色,绿色和蓝色数据以及宽视角控制数据,第一窄视角控制数据和第二窄视角中的任何一个 控制数据到液晶面板。 因此,LCD装置控制视角范围,从而允许从用户的中心的左右方向或向上的对角线方向观看从每个方向观看的图像。 换句话说,LCD装置可以根据与用户相邻的人的位置来限制图像显示。 因此,使用LCD装置的用户可以调整它自由地共享信息或者限制其相邻的人的范围。 此外,LCD设备可以提高信息的可靠性和安全性。