Title:
PHOTOELECTRIC CONVERSION ELEMENT
Document Type and Number:
Japanese Patent JP2019121667
Kind Code:
A
Abstract:
To provide a photoelectric conversion element having excellent durability.SOLUTION: In a photoelectric conversion element, a sealing part 30 of a photoelectric conversion cell 90 has an annular first resin sealing part 70 that is bonded to an electrode substrate 10 and contains a thermoplastic resin, and an annular second resin sealing part 80 that is provided across a counter substrate 20 together with the first resin sealing part and contains a thermoplastic resin, and the second resin sealing part has a glass transition point higher than that of the first resin sealing part. The first resin sealing part has a first body part bonded to the electrode substrate and a first projection provided on the opposite side to the electrode substrate in the first body part, the first body part has an insertion part inserted between the electrode substrate and the counter substrate and a non-insertion part not inserted between the electrode substrate and the counter substrate, the first projection is provided on the non-insertion part of the first body part, the second resin sealing part has a second body part provided on the opposite side to the electrode substrate in the counter substrate, and the second body part of the second resin sealing part is bonded to the first projection.SELECTED DRAWING: Figure 1
Inventors:
NAKA KEISUKE
Application Number:
JP2017255034A
Publication Date:
July 22, 2019
Filing Date:
December 28, 2017
Export Citation:
Assignee:
FUJIKURA LTD
International Classes:
H01G9/20
Attorney, Agent or Firm:
Hiroaki Aoki
Yasuo Morimura
Yasuo Morimura