Patent ID: 11899296
Assignee: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Field: Optics (Instruments)
Classification: CPC G  H  Y | IPC G  H

Claim 0:
1. An electronic device comprising:
a first display panel; and
a second display panel,
wherein the first display panel comprises a glass substrate and a first transistor,
wherein the second display panel comprises a substrate having flexibility, an EL element, and a second transistor,
wherein, in a state where a display surface of the second display panel is flat, the display surface of the second display panel comprises a first region overlapping with the first display panel and a second region not overlapping with the first display panel,
wherein, when the display surface of the second display panel is bent, the second region and the first region are configured to overlap each other,
wherein, when the display surface of the second display panel is bent, the electronic device comprises a member that protects a region having a curvature of the display surface of the second display panel and is sandwiched between the second display panel that is bent,
wherein, in the state where the display surface of the second display panel is flat, the second display panel displays an image by emitting light towards a side where the member is provided, and
wherein, in the direction in which the light is emitted, the member is exposed.