Title:
LIGHT-EMITTING PANEL, PREPARATION METHOD FOR LIGHT-EMITTING PANEL, AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/155231
Kind Code:
A1
Abstract:
Disclosed are a light-emitting panel, a preparation method for a light-emitting panel, and a display apparatus. The light-emitting panel comprises a light-emitting substrate, at least one group of barrier film layers, a first bonding layer, a second bonding layer and a release film layer that are arranged in sequence from bottom to top in a stacked manner, wherein a water-absorbing layer is arranged between the first bonding layer and the second bonding layer, the water-absorbing layer being of a closed structure. The light transmittance of the light-emitting panel is improved by configuring the water-absorbing layer to be of a closed structure.
Inventors:
YANG ZHONGGUO (CN)
Application Number:
PCT/CN2019/075731
Publication Date:
August 06, 2020
Filing Date:
February 21, 2019
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD (CN)
International Classes:
H01L51/52; H01L51/56
Foreign References:
| CN103855105A | 2014-06-11 |
Attorney, Agent or Firm:
ESSEN PATENT & TRADEMARK AGENCY (CN)
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