Title:
DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/079796
Kind Code:
A1
Abstract:
Provided is a display device that can suppress or prevent damage to a micro-LED due to external forces such as impact, dropping, or bending, and that has high reliability. This display device is provided with: an array substrate that comprises a first principal surface, on which a plurality of mutually separated light emitting elements are provided, and a second principal surface, located on the opposite side from the first principal surface; an optical resin layer, disposed between the plurality of light emitting elements on the first principal surface of the array substrate and on the plurality of light emitting elements; and a light transmitting layer, disposed on an optical resin layer. The optical resin layer has a refractive index in the range 1.40–1.60 and translucency of at least 90%.
Inventors:
YAMADA KAZUYUKI (JP)
Application Number:
PCT/JP2020/038718
Publication Date:
April 29, 2021
Filing Date:
October 14, 2020
Export Citation:
Assignee:
JAPAN DISPLAY INC (JP)
International Classes:
H01L33/54; G09F9/30; G09F9/33
Foreign References:
JP3203462U | 2016-03-31 | |||
JP2009009923A | 2009-01-15 | |||
JP2005209631A | 2005-08-04 | |||
CN207250042U | 2018-04-17 | |||
JP2019046800A | 2019-03-22 | |||
US20170155086A1 | 2017-06-01 | |||
JP2005209633A | 2005-08-04 |
Attorney, Agent or Firm:
S & S INTERNATIONAL PPC (JP)
Download PDF: