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    • 2. 发明申请
    • Device with light-guiding layer
    • 带导光层的装置
    • US20060290683A1
    • 2006-12-28
    • US10572613
    • 2004-09-21
    • Donato PasquarielloGalileo DesturaHugo CornelissenAndrea GiraldoMichel Marie VissenbergMartin Jak
    • Donato PasquarielloGalileo DesturaHugo CornelissenAndrea GiraldoMichel Marie VissenbergMartin Jak
    • G09G5/00
    • G06F3/0386G02B6/0038G02F1/13338G06F3/042G06F2203/04109
    • Devices (1) comprising light detectors (11-14) for detecting light and in response generating detection information, and light-guiding layers (15) comprising outer sides for guiding incident light (21) arriving at the outer sides and originating from input devices (20) towards the light detectors (11-14) are provided with converters (16) for converting the detection information into further information for taking into account one or more angles between the incident light (21) and an axis perpendicular to the light-guiding layer (15). As a result, one/two-dimensional corrections of locations of incidence can be made, and one/two-dimensional estimations of directions of user locations can be made, to adapt device parameters such as rotation, zooming, scrolling, volume, contrast, brightness or sound optimizing parameters, or to select a user from a plurality of users operating their own input devices (20). The devices (1) may further comprise displays (2), with the light-guiding layers (15) comprising inner sides for guiding light arriving at the inner sides and originating from the displays (2) to the outer sides.
    • 包括用于检测光并且响应于产生检测信息的光检测器(11-14)的装置(1)和包括外侧的导光层(15),所述光导层包括外侧,用于引导入射光(21)到达外侧并源自输入装置 (20)朝向光检测器(11-14)设置有转换器(16),用于将检测信息转换为进一步的信息,以考虑入射光(21)和垂直于发光二极管的轴之间的一个或多个角度。 引导层(15)。 结果,可以进行入射位置的一维/二维校正,并且可以进行用户位置方向的一维/二维估计,以适应诸如旋转,缩放,滚动,体积,对比度等设备参数, 亮度或声音优化参数,或者从操作其自己的输入设备(20)的多个用户中选择用户。 装置(1)还可以包括显示器(2),其中导光层(15)包括内侧,用于引导到达内侧的光并且从显示器(2)到外侧引导光。