Organic light emitting diode display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorKan Wang
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Abstract
An organic light emitting diode display device includes a substrate, a light emitting region disposed on the substrate, a packaging layer covering the light emitting region, and a protective component. The substrate includes a folded region in a first direction and a non-folded region in a second direction, and the first direction is perpendicular to the second direction. The protective component is disposed in the folded region in the first direction and the unfolded region in the second direction. The protective component reduces cracking at a packaging layer and improves bending durability of the organic light emitting diode display device.
Claims16
An organic light emitting diode display device, comprising:
- a substrate, wherein the substrate comprises a folded region in a first direction and a non-folded region in a second direction, wherein the first direction is perpendicular to the second direction;
- a light emitting region disposed on the substrate;
- a packaging layer, wherein the packaging layer covers the light emitting region;
- and
- a protective component, wherein the protective component is disposed in the folded region in the first direction and the unfolded region in the second direction,
- wherein the protective component has a first width in the first direction and the protective component has a second width in the second direction, wherein the first width is greater than the second width.
An organic light emitting diode display device, comprising:
- a substrate, wherein the substrate comprises a folded region in a first direction and a non-folded region in a second direction, and the first direction is perpendicular to the second direction;
- a light emitting region disposed on the substrate;
- a packaging layer, wherein the packaging layer covers the light emitting region;
- and
- a protective component, wherein the protective component is disposed in the folded region in the first direction and the unfolded region in the second direction;
- wherein the protective component surrounds the packaging layer and the light emitting region;
- and
- wherein the protective component has a first width in the first direction and the protective component has a second width in the second direction, and the first width is greater than the second width.
Dependencies are inferred from the claim text.