公开(公告)号：US09594277B1

公开(公告)日：2017-03-14

申请号：US14733745

申请日：2015-06-08

Applicant: Google Inc.

Inventor： Pey Lung Fu ,  Mary Lou Jepsen ,  Philip E. Watson ,  Behnam Bastani ,  Carlin J. Vieri ,  Andrei S. Kazmierski ,  Adam E. Norton ,  Ya-Chi Lee ,  Eddy Giing-Li Chen ,  Hung-Yu Chen ,  Shenyi Tai

IPC: G02F1/1337 ,  G02F1/1335

CPC classification number: G02F1/133753 ,  G02F1/133526 ,  G02F1/133723 ,  G02F1/133788 ,  G02F2001/133757 ,  G02F2001/133761

Abstract: A multi-domain liquid crystal pixel array includes two substrate layers and liquid crystal disposed between the two substrate layers. The multi-domain liquid crystal pixel array also includes at least one alignment layer having four or more alignment zones across the multi-domain liquid crystal pixel array. Each alignment zone has a different pre-tilt liquid crystal orientation than the other alignment zones. The alignment zones are configured to generate divergent image light with respect to a center of the multi-domain liquid crystal pixel array.

Abstract translation: 多域液晶像素阵列包括设置在两个基板层之间的两个基板层和液晶。 多畴液晶像素阵列还包括至少一个在多畴液晶像素阵列上具有四个或更多对准区的配向层。 每个取向区域具有与其它对准区域不同的预倾斜液晶取向。 对准区域被配置为相对于多畴液晶像素阵列的中心产生发散图像光。