Invention Grant
- Patent Title: Display devices and methods of manufacturing the same
-
Application No.: US15806752Application Date: 2017-11-08
-
Publication No.: US10475850B2Publication Date: 2019-11-12
- Inventor: Jui-Chieh Hsiang , Chih-Chiang Chen
- Applicant: Acer Incorporated
- Applicant Address: TW New Taipei
- Assignee: ACER INCORPORATED
- Current Assignee: ACER INCORPORATED
- Current Assignee Address: TW New Taipei
- Agency: McClure, Qualey & Rodack, LLP
- Priority: TW106111523A 20170406
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L27/15 ; G09G3/32 ; H01L33/58 ; H01L27/12 ; H01L33/00 ; H01L33/44 ; G09G3/3208 ; H01L25/075 ; H01L33/06 ; H01L33/32 ; H01L33/40
Abstract:
A display device includes a substrate, and a first light-emitting diode element disposed over the substrate and having a first light-emitting path. The display device further includes a light-emitting angle changing layer disposed over the first light-emitting diode element. The display device further includes a second light-emitting diode element disposed over the substrate. The second light-emitting diode element is disposed at a position other than the region corresponding to the first light-emitting path. The first light-emitting diode element has a first light-emitting angle, the second light-emitting diode element has a second light-emitting angle, and the second light-emitting angle is greater than the first light-emitting angle.
Public/Granted literature
- US20180294311A1 DISPLAY DEVICES AND METHODS OF MANUFACTURING THE SAME Public/Granted day:2018-10-11
Information query
IPC分类:
