Organic light emitting display device and method of manufacturing the same
AssigneeLG Display Co., Ltd.
InventorsYiSik JANG, YuHo JUNG, YoungSeok CHOI
Life of this patent
Estimating the term…
Abstract
A flexible display includes a flexible substrate including an active area, an inactive area extending from the active area, and a bending area extending from the inactive area; a plurality of inorganic layers on the flexible substrate in the active area and in the inactive area; a signal line on the inorganic layers and extending from the active area to the inactive area; and a connection line electrically connected to the signal line and extending to the bending area from the inactive area; in which the inorganic layer is not disposed in the bending area so that cracks are prevented upon bending.
Claims20
A flexible display, comprising:
- a flexible substrate including an active area, an inactive area extending from the active area, and a bending area extending from the inactive area;
- a plurality of inorganic layers on the flexible substrate in the active area and the inactive area;
- a signal line on the inorganic layers and extending from the active area to the inactive area;
- and
- a connection line electrically connected to the signal line and extending to the bending area,
- wherein the inorganic layers are not disposed on the flexible substrate in the bending area.
A display device, comprising:
- a flexible substrate including a non-bending area and a bending area;
- a buffer layer on the substrate and formed of a plurality of sub-layers;
- a display element on the buffer layer;
- and
- a connection line electrically connected to the display element,
- wherein the buffer layer is disposed in the non-bending area, a first part of the connection line is disposed on the buffer layer in the non-bending area, and a second part of the connection line extending from the first part of the connection line is disposed directly on the substrate in the bending area.
A flexible display, comprising:
- a flexible substrate having an active area that includes pixels and an non-active area without any pixels;
- a non-bend area of the flexible substrate having a first thickness;
- and
- a bend area of the flexible substrate having a second thickness that is less than the first thickness.
Dependencies are inferred from the claim text.