Title:
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/041484
Kind Code:
A1
Abstract:
Provided are a display panel and a manufacturing method therefor, and a display device. The display panel (30, 31) comprises: a first substrate (300); a plurality of gate lines (316), formed on the first substrate; a gate covering layer (318), formed on the first substrate, and covering the gate lines; a plurality of data lines (315), formed on the gate covering layer; a passivation layer (320), formed on the gate covering layer, and covering a source electrode and a drain electrode of a source electrode (314) region and a drain electrode (312) region; an outer coating layer (330), formed on the passivation layer, and the outer coating layer comprising a color filter (220); an anode electrode layer (340, 345), formed on the outer coating layer; a bank layer (350), formed on the outer coating layer, and covering the anode electrode layer (340, 345); a pixel definition layer (365), formed on the bank layer, and covering the anode electrode layer; and a cathode electrode layer (370), formed on the pixel definition layer; the pixel definition layer comprising a white light emitting diode (360), a red sensor (362), a green sensor (364) and a blue sensor (366).
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Inventors:
CHO EN-TSUNG (CN)
Application Number:
PCT/CN2017/107037
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:
H01L27/15; H01L27/32
Foreign References:
| CN204203917U | 2015-03-11 | |||
| CN1577416A | 2005-02-09 | |||
| CN102160023A | 2011-08-17 |
Attorney, Agent or Firm:
BEIJING HUIZE INTELLECTUAL PROPERTY LAW LLC (CN)
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