Invention Grant
- Patent Title: Non-black dead front display assembly
-
Application No.: US15232503Application Date: 2016-08-09
-
Publication No.: US10209563B2Publication Date: 2019-02-19
- Inventor: Peter Privitera , Matthew Scott , Giancarlo Giustina
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: GOOGLE LLC
- Current Assignee: GOOGLE LLC
- Current Assignee Address: US CA Mountain View
- Agency: Morris & Kamlay LLP
- Main IPC: G02F1/1333
- IPC: G02F1/1333 ; G02F1/1335 ; G02F1/13357

Abstract:
A non-black dead front display assembly includes a display frame, a backlight system supported by the frame, the backlight system configured to generate backlight rays, a light mask disposed on the backlight system, a light mask disposed on the backlight system, the light mask configured to transmit or to block the backlight rays in response to a control signal, and a film positioned over the light mask, the film configured to reflect ambient light rays and to scatter the backlight rays transmitted through the light mask, the scattered backlight rays causing a first portion of the film to glow while a second portion of the film appears non-glowing.
Public/Granted literature
- US20170329182A1 DISPLAY ASSEMBLY Public/Granted day:2017-11-16
Information query
IPC分类: