公开(公告)号：US20150022754A1

公开(公告)日：2015-01-22

申请号：US14145747

申请日：2013-12-31

Applicant: Google Inc.

Inventor： Mary Lou Jepsen ,  Carlin Vieri ,  John Ryan

IPC: G02F1/1333

CPC classification number: G02F1/13336 ,  G02F1/13306 ,  G02F1/133504 ,  G02F1/133603 ,  G02F1/136286

Abstract: A display including a screen layer for displaying a unified image to a viewer on a viewing side of the screen layer that is opposite a backside of the screen layer, and an illumination layer having an array of light sources. Each light source in the array is configured to emit a divergent projection beam having a limited angular spread. A display layer is disposed between the screen layer and the illumination layer, and includes a matrix of pixlets, a spacing region disposed between the pixlets in the matrix, wherein the array of light sources are positioned to emit the divergent projection beams having limited angular spread to project sub-images displayed by the pixlets as magnified sub-images on the backside of the screen layer, the magnified sub-images to combine to form a substantially seamless unified image, and one or more components positioned on the display layer in the spacing region.

Abstract translation: 一种显示器，包括用于向屏幕层的与屏幕层的背面相对的观看侧的观看者显示统一图像的屏幕层以及具有光源阵列的照明层。 阵列中的每个光源被配置为发射具有有限角度扩展的发散投影光束。 显示层设置在屏幕层和照明层之间，并且包括像素矩阵，设置在矩阵中的像素之间的间隔区域，其中光源阵列被定位成发射具有有限角度扩展的发散投影光束 将由像素显示的子图像投影到屏幕层的背面上的放大的子图像，将放大的子图像组合以形成基本上无缝的统一图像，并且以间隔位于显示层上的一个或多个组件 地区。