Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/005037
Kind Code:
A1
Abstract:
This display device (10) comprises: a substrate (1); an optical element (2) mounted on one surface in the thickness direction of the substrate (1); a second sealing layer (6) for sealing the optical element (2); a second inorganic layer (5) which is interposed between the optical element (2) and the second sealing layer (6) and contains a metal nitride; and a polarization plate (7) disposed on one surface in the thickness direction of the second sealing layer (6). The electricity conductivity of extracted water from the second sealing layer (6) is 100 μm/S or less.
Inventors:
NAGATA KEI (JP)
MIYAO HIROSHI (JP)
TATENO KOTARO (JP)
OTSUKA KENSUKE (JP)
MIYAO HIROSHI (JP)
TATENO KOTARO (JP)
OTSUKA KENSUKE (JP)
Application Number:
PCT/JP2023/023880
Publication Date:
January 04, 2024
Filing Date:
June 27, 2023
Export Citation:
Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
H10K50/844; C08G59/68; C08G65/18; G09F9/30; H10K59/10
Domestic Patent References:
| WO2017030126A1 | 2017-02-23 |
Foreign References:
| JP2020105482A | 2020-07-09 | |||
| JP2019183048A | 2019-10-24 | |||
| JP2000264955A | 2000-09-26 |
Attorney, Agent or Firm:
IKUMI PATENT ATTORNEYS OFFICE (JP)
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