Organic light emitting diodes displays and manufacturing method thereof
AssigneeSamsung Display Co., Ltd.
InventorsChung Yi, Sang-Hun Oh
Life of this patent
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Abstract
A cracks propagation preventing, polarization film attaches to outer edges of a lower inorganic layer of an organic light emitting diodes display where the display is formed on a flexible substrate having the lower inorganic layer blanket formed thereon. The organic light emitting diodes display further includes a display unit positioned on the inorganic layer and including a plurality of organic light emitting diodes configured to display an image, and a thin film encapsulating layer covering the display unit and joining with edges of the inorganic layer extending beyond the display unit.
Claims20
An organic light emitting diodes display, comprising:
- a substrate;
- an inorganic layer disposed on the substrate, wherein the inorganic layer comprises at least one of a barrier layer and a buffer layer;
- a display unit disposed on the inorganic layer;
- a thin film encapsulating layer covering the display unit;
- and
- a polarization film covering the thin film encapsulating layer, wherein the polarization film covers side portions of the inorganic layer and lateral portions of the thin film encapsulating layer,
- wherein a part of edges of the polarization film and a part of edges of the substrate are matched with each other.
An organic light emitting diodes display, comprising:
- a substrate;
- an inorganic layer disposed on the substrate, wherein the inorganic layer comprises at least one of a barrier layer and a buffer layer;
- a display unit disposed on the inorganic layer;
- a thin film encapsulating layer covering the display unit;
- and
- a polarization film covering the thin film encapsulating layer,
- wherein a part of edges of the polarization film and a part of edges of the substrate are matched with each other, and
- wherein the polarization film covers side portions of the inorganic layer and the thin film encapsulating layer and covers lateral portions of the thin film encapsulating layer.
Dependencies are inferred from the claim text.