Title:
DISPLAY PANEL, MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/041483
Kind Code:
A1
Abstract:
A display panel, a manufacturing method therefor, and a display device. The display panel comprises: a first substrate (200); multiple gate lines (216) formed on the first substrate; a gate covering layer (218) formed on the first substrate and covering the gate lines; multiple data lines (215) formed on the gate covering layer; a passivation layer (220) formed on the gate covering layer and covering a source (214) and a drain (212) of the source and drain area; an outer coating layer (230) formed on the passivation layer; an anode electrode layer (240 and 245) formed on the outer coating and connected respectively to the source and drain of the source and drain area and to the gate; an embankment layer (250) formed on the outer coating layer and covering the anode electrode layer; a pixel defining layer (260) formed on the embankment layer and covering the anode electrode layer; and a cathode electrode layer (270) formed on the pixel defining layer; where the pixel defining layer comprises an organic light-emitting diode and a sensor.
Inventors:
CHO ENTSUNG (CN)
Application Number:
PCT/CN2017/107035
Publication Date:
March 07, 2019
Filing Date:
October 20, 2017
Export Citation:
Assignee:
HKC CORP LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
CHONGQING HKC OPTOELECTRONICS TECH CO LTD (CN)
International Classes:
H01L27/32; H01L21/77
Foreign References:
| CN101635276A | 2010-01-27 | |||
| CN1607869A | 2005-04-20 | |||
| CN106158909A | 2016-11-23 |
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (CN)
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