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US 9,039,476 B2Granted
Method of manufacturing flexible display device
AssigneeSamsung Display Co., Ltd.
InventorsHyun-Jung Song, Dong-Un Jin
Life of this patent
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Abstract
A method of manufacturing a flexible display device includes: forming a soft substrate on a carrier substrate; forming a thin film layer comprising a display region on the soft substrate; removing a thin film layer excess portion of the thin film layer beyond an edge of the soft substrate; and separating the soft substrate and the carrier substrate.
Claims9
A method of manufacturing a flexible display device, the method comprising:
- forming a first soft substrate on a carrier substrate;
- forming a barrier layer on the first soft substrate;
- forming a second soft substrate on the barrier layer;
- forming a thin film layer comprising a display region on the second soft substrate;
- removing excess portions of the thin film layer, the barrier layer, and the second soft substrate beyond an edge of the first soft substrate when viewed in a plan view;
- and
- separating the first soft substrate and the carrier substrate.
4 more elements
A system of manufacturing a flexible display device, the system comprising:
- means for forming a first soft substrate on a carrier substrate;
- means for forming a barrier layer on the first soft substrate;
- means for forming a second soft substrate on the barrier layer;
- means for forming a thin film layer comprising a display region on the second soft substrate;
- means for removing excess portions of the thin film layer the barrier layer, and the second soft substrate beyond an edge of the first soft substrate when viewed in a plan view;
- and
- means for separating the soft substrate and the carrier substrate.
4 more elements
Dependencies are inferred from the claim text.