Display device
AssigneeJapan Display Inc.
InventorsArichika ISHIDA, Yasushi Kawata
Life of this patent
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Abstract
According to one embodiment, a display device includes a first substrate including a first resin substrate having a first thermal expansion coefficient, and a first barrier layer having a second thermal expansion coefficient which is lower than the first thermal expansion coefficient, a second substrate including a second resin substrate having a third thermal expansion coefficient which is equal to the first thermal expansion coefficient, and a second barrier layer having a fourth thermal expansion coefficient which is lower than the third thermal expansion coefficient and is equal to the first thermal expansion coefficient, and a display element located between the first resin substrate and the second resin substrate.
Claims9
A display device comprising:
- a first substrate including a first resin substrate having a first thermal expansion coefficient, a first barrier layer which covers an inner surface of the first resin substrate and has a second thermal expansion coefficient which is lower than the first thermal expansion coefficient, and a switching element formed above the first barrier layer;
- a second substrate including a second resin substrate which is formed of a material different from a material of the first resin substrate and has a third thermal expansion coefficient which is equal to the first thermal expansion coefficient, a second barrier layer which covers an inner surface of the second resin substrate and has a fourth thermal expansion coefficient which is lower than the third thermal expansion coefficient and is equal to the first thermal expansion coefficient;
- and
- a display element located between the first resin substrate and the second resin substrate and including a pixel electrode which is electrically connected to the switching element.
Dependencies are inferred from the claim text.