公开(公告)号：US11772491B2

公开(公告)日：2023-10-03

申请号：US16646756

申请日：2018-09-12

Applicant: CORNING INCORPORATED

Inventor： Antoine D. Lesuffleur ,  Xiang-Dong Mi ,  Xu Ouyang ,  Yawei Sun

IPC: G02B1/14 ,  B60K37/02 ,  G06F1/16 ,  G09F21/04

CPC classification number: B60K37/02 ,  G02B1/14 ,  G06F1/1609 ,  B60K2370/1523 ,  B60K2370/28 ,  B60K2370/336 ,  B60K2370/688 ,  B60K2370/98 ,  G09F21/049

Abstract: Embodiments of a deadfront article for a display are disclosed herein. The deadfront article includes a cover structure having: an inner surface; an outer surface opposite the inner surface; a glass layer located between the inner surface and the outer surface; and a first layer of light transmitting ink or pigment located between the inner surface of the cover structure and the glass layer. The deadfront article also includes a light guide layer having: an inner surface; and an outer surface facing toward the inner surface of the cover structure. A light extraction layer located on at least one of the inner surface and the outer surface of the light guide layer.

公开(公告)号：US20200207207A1

公开(公告)日：2020-07-02

申请号：US16646756

申请日：2018-09-12

Applicant: CORNING INCORPORATED

Inventor： Antoine D. Lesuffleur ,  Xiang-Dong Mi ,  Xu Ouyang ,  Yawei Sun

IPC: B60K37/02 ,  G06F1/16 ,  G02B1/14

Abstract: Embodiments of a deadfront article for a display are disclosed herein. The deadfront article includes a cover structure having: an inner surface; an outer surface opposite the inner surface; a glass layer located between the inner surface and the outer surface; and a first layer of light transmitting ink or pigment located between the inner surface of the cover structure and the glass layer. The deadfront article also includes a light guide layer having: an inner surface; and an outer surface facing toward the inner surface of the cover structure. A light extraction layer located on at least one of the inner surface and the outer surface of the light guide layer.