Electronic apparatus having auxiliary lighting for illumination
    4.
    发明授权
    Electronic apparatus having auxiliary lighting for illumination 失效
    具有用于照明的辅助照明的电子设备

    公开(公告)号:US08325472B2

    公开(公告)日:2012-12-04

    申请号:US12815412

    申请日:2010-06-15

    IPC分类号: G06F1/16

    摘要: An electronic apparatus includes a mainframe with a keyboard embedded therein, a mounting frame pivotally connected with the mainframe, a display screen mounted in the mounting frame, a lighting source disposed on the mounting frame, and an optical element cooperating with the lighting source and slideably mounted on the mounting frame. Light from the lighting source is projected to different predetermined areas by adjusting positions of the optical element relative to the lighting source. In each of the positions of the optical element, the light from the lighting source is modulated by a corresponding portion of the optical element to be projected to a corresponding predetermined area.

    摘要翻译: 一种电子设备,包括嵌入其中的键盘的主机,与主机枢转地连接的安装框架,安装在安装框架中的显示屏,设置在安装框架上的照明源,以及与照明源协作的光学元件,并且可滑动地 安装在安装架上。 通过调整光学元件相对于照明源的位置,将来自照明源的光投射到不同的预定区域。 在光学元件的每个位置,来自光源的光被光学元件的相应部分调制以投影到相应的预定区域。