Display device and method of manufacturing the same
AssigneeSamsung Display Co., Ltd.
InventorsSangyeon Hwang, Sangtae Ahn, Seunggun Chae, Jinho Hyun
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Abstract
A display device includes a base substrate including a display area and a peripheral area positioned outside the display area, an organic insulating layer disposed on the display area of the base substrate, a light emitting device disposed on the organic insulating layer, a first dam disposed on the peripheral area of the base substrate and spaced apart from the organic insulating layer, and a pattern disposed on the peripheral area of the base substrate and positioned outside a region enclosed by the first dam.
Claims17
A display device comprising:
- a base substrate including a display area and a peripheral area positioned outside the display area;
- an organic insulating layer disposed on the display area of the base substrate;
- a light emitting device disposed on the organic insulating layer;
- a first dam disposed on the peripheral area of the base substrate and spaced apart from the organic insulating layer;
- and
- a pattern disposed on the peripheral area of the base substrate and positioned outside a region enclosed by the first dam, wherein the pattern is integrally formed with the first dam and the pattern protrudes from an outer sidewall of the first dam.
A method of manufacturing a display device, the method comprising:
- forming a base substrate including a display area and a peripheral area positioned outside the display area on a carrier substrate;
- forming a pattern on the peripheral area of the base substrate;
- forming a light emitting device on the peripheral area of the base substrate;
- forming an encapsulation layer covering the light emitting device;
- forming a protective film on the base substrate to cover the pattern and the encapsulation layer;
- removing the carrier substrate from the base substrate;
- and
- removing the protective film disposed on the base substrate by peeling off a portion of the protective film covering the pattern and then peeling off another portion of the protective film covering the encapsulation layer.
A display device comprising:
- a base substrate;
- an organic insulating layer disposed on the base substrate;
- a light emitting device disposed on the organic insulating layer;
- a first dam encircling the organic insulating layer and spaced apart from the organic insulating layer;
- a second dam disposed on the base substrate, wherein the second dam is encircled by the first dam, wherein the organic insulating layer is encircled by the second dam, and wherein the second dam is disposed between the first dam and the organic insulating layer;
- and
- a pattern disposed on the base substrate and adjacent to an outer sidewall of the first dam, wherein a portion of the first dam is disposed between the pattern and the second dam, wherein the pattern is integrally formed with the first dam and the pattern protrudes from the outer sidewall of the first dam.
Dependencies are inferred from the claim text.