Title:
DISPLAY DEVICE, METHOD FOR PRODUCING DISPLAY DEVICE, AND AQUEOUS SOLUTION
Document Type and Number:
WIPO Patent Application WO/2022/269851
Kind Code:
A1
Abstract:
The display device according to the present disclosure is provided with a hole injection layer (40) comprising: a mixture (PEDOT/PSS) (42) of polystyrenesulfonic acid (PSS) mixed with polyethylenedioxythiophene (PEDOT), and a polymer (44p) adjacent to the (PEDOT/PSS) (42).
Inventors:
KITAGAWA MAKOTO
Application Number:
PCT/JP2021/023930
Publication Date:
December 29, 2022
Filing Date:
June 24, 2021
Export Citation:
Assignee:
SHARP DISPLAY TECHNOLOGY CORP (JP)
International Classes:
H05B33/10; H05B33/14
Foreign References:
| JP2007214517A | 2007-08-23 | |||
| JP2006286237A | 2006-10-19 | |||
| JP2009238593A | 2009-10-15 | |||
| JP2007095528A | 2007-04-12 | |||
| JP2015023284A | 2015-02-02 | |||
| US20180039122A1 | 2018-02-08 | |||
| CN112038452A | 2020-12-04 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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