Interactive display using planar radiation guide
    1.
    发明授权
    Interactive display using planar radiation guide 有权
    使用平面辐射指南的交互式显示

    公开(公告)号:US07548677B2

    公开(公告)日:2009-06-16

    申请号:US11549010

    申请日:2006-10-12

    IPC分类号: G02B6/10 G02B7/14 F21V7/04

    摘要: An interactive display that uses a planar radiation guide (such as a planar light guide) to perform display and/or imaging. The planar radiation guide has a radiation propagation portion and a radiation interface portion. The radiation propagation portion propagates the radiation by the principles of total internal reflection (with perhaps some minor leakage). The planar radiation guide also has a radiation interface portion where radiation is more apt to exit or enter the planar radiation guide. The interactive display performs both display and imaging, while the planar radiation guide is used to perform at least one (but perhaps both) of the display and imaging operations.

    摘要翻译: 使用平面辐射导向器(例如平面光导)进行显示和/或成像的交互式显示器。 平面辐射引导件具有辐射传播部分和辐射接口部分。 辐射传播部分通过全内反射原理传播辐射(可能有一些微小的泄漏)。 平面辐射引导件还具有辐射接口部分,其中辐射更易于离开或进入平面辐射引导件。 交互式显示器执行显示和成像,而平面辐射引导件用于执行显示和成像操作中的至少一个(但可能两个)。