Title:
ORGANIC LIGHT EMITTING DISPLAY SCREEN AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/042188
Kind Code:
A1
Abstract:
The present invention provides an organic light emitting display screen and a manufacturing method therefor. The organic light emitting display screen comprises a light filtering substrate, and further comprises a color light filtering layer, a cathode layer, an organic light emitting layer, and an anode array sequentially formed on the light filtering substrate; the anode array comprises a plurality of anode units arranged at intervals; the color light filtering layer comprises a plurality of light filtering units; each anode unit corresponds to a light filtering unit. The present invention effectively improves the problem of light crosstalk of an organic light emitting display screen.
Inventors:
YANG XIAOLONG (CN)
QIAO GUIZHOU (CN)
XING RUBO (CN)
QIAO GUIZHOU (CN)
XING RUBO (CN)
Application Number:
PCT/CN2018/101472
Publication Date:
March 07, 2019
Filing Date:
August 21, 2018
Export Citation:
Assignee:
VISIONOX TECH INC (CN)
International Classes:
H01L51/56; H01L27/32
Foreign References:
| CN107527941A | 2017-12-29 | |||
| CN106098954A | 2016-11-09 | |||
| CN104112764A | 2014-10-22 | |||
| US9236418B2 | 2016-01-12 | |||
| CN103268921A | 2013-08-28 |
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (CN)
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