Light guide plate, back light assembly having the same and display apparatus having the same
    1.
    发明授权
    Light guide plate, back light assembly having the same and display apparatus having the same 有权
    导光板,背光组件及其显示装置

    公开(公告)号:US07753579B2

    公开(公告)日:2010-07-13

    申请号:US11257746

    申请日:2005-10-25

    申请人: Jae-Kwang Kim

    发明人: Jae-Kwang Kim

    IPC分类号: F21V7/01

    摘要: In a light guide plate and a display apparatus having the light guide plate, the light guide plate includes an incident face and a first exiting face. The incident face receives a light provided from an exterior. The first exiting face includes a first area and a second area. A first light-controlling pattern is formed in the second area. The first exiting face guides the incident light to the first area by the first light-controlling pattern and exits the guided light.

    摘要翻译: 在导光板和具有导光板的显示装置中,导光板包括入射面和第一出射面。 入射面接收从外部提供的光。 第一离开面包括第一区域和第二区域。 在第二区域中形成第一光控制图案。 第一出射面通过第一光控制图案将入射光引导到第一区域并离开引导光。