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US 10,707,430 B2Granted
Display device
AssigneeJapan Display Inc.
InventorsTakashi Saeki, Naohisa Ando
Life of this patent
Estimating the term…
Abstract
A display device includes: an insulating substrate having flexibility and including a bent portion that is bent at 90 degrees or more outside a display area provided with an image display function; and a spacer disposed inside the bent portion and including a curved area around which the bent portion is wrapped and a plane area facing the insulating substrate, wherein the insulating substrate includes a flat portion adjacent to the bent portion and provided so as to face the plane area.
Claims11
A display device comprising:
- a flexible substrate having a first surface and a second surface opposite to the first surface, the flexible substrate including a first portion, a second portion, and a bent portion between the first portion and the second portion, the bent portion bent at 90 degrees or more;
- a display area on the first surface of the first portion;
- and
- a spacer in a backside of the first portion, wherein
- the bent portion includes a curved portion, the curved portion has an inner diameter on a side of the second surface of the flexible substrate,
- the first portion and the second portion face each other,
- the spacer is sandwiched by the second surface of the first portion and the second surface of the second portion, and
- a distance between the second surface of the first portion and the second surface of the second portion at a region where the spacer is sandwiched by the second surface of the first portion and the second surface of the second portion is smaller than the inner diameter.
5 more elements
Dependencies are inferred from the claim text.