Title:
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/001362
Kind Code:
A1
Abstract:
Provided is a display substrate and a manufacturing method thereof, a display panel and a display device. The display substrate comprises a plurality of pixels, each of which comprises a plurality of sub-pixels capable of emitting light of different colors, wherein each of the sub-pixels comprising a light-emitting device, and at least one sub-pixel further comprises a color filter (111/211), the color filter (111/211) covers a light-emitting area of the light-emitting device of a part of the sub-pixels, and the color of the color filter of the sub-pixel is the same as the color of the light that the light-emitting device of the sub-pixel can emit.
Inventors:
YUAN ZHIDONG (CN)
XU PAN (CN)
YUAN CAN (CN)
LI MENG (CN)
XU PAN (CN)
YUAN CAN (CN)
LI MENG (CN)
Application Number:
PCT/CN2018/092399
Publication Date:
January 03, 2019
Filing Date:
June 22, 2018
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (CN)
International Classes:
H01L27/32
Foreign References:
| CN205645818U | 2016-10-12 | |||
| CN104282718A | 2015-01-14 | |||
| CN101060130A | 2007-10-24 | |||
| CN102047759A | 2011-05-04 | |||
| CN1776467A | 2006-05-24 | |||
| CN102903729A | 2013-01-30 |
Other References:
See also references of EP 3648167A4
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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