Display apparatus and manufacturing method thereof
AssigneeSamsung Electronics Co., Ltd.
InventorsHyunsun Kim, Seungryong Han
Life of this patent
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Abstract
A display apparatus and a manufacturing method thereof. The display apparatus includes a chassis, a plurality of modular displays disposed and tiled on the chassis, each of the plurality of modular displays including a plurality of light emitting diodes (LEDs) constituting each of a plurality of pixels, and a patterned molding layer formed on the each of the plurality of modular displays, wherein the patterned molding layer is formed to correspond to a boundary line between modular displays adjacent to each other among the plurality of modular displays.
Claims10
A display apparatus comprising:
- a chassis;
- a plurality of modular displays disposed and tiled on the chassis, each of the plurality of modular displays comprising a plurality of light emitting diodes (LEDs) constituting each of a plurality of pixels;
- a black matrix formed between the plurality of LEDs;
- and
- a patterned molding layer formed on the each of the plurality of modular displays,
- wherein the patterned molding layer is formed to correspond to a boundary line between modular displays adjacent to each other among the plurality of modular displays,
- wherein the patterned molding layer comprises a plurality of molding-pieces,
- wherein the plurality of molding-pieces are arranged to be distanced from one another,
- wherein the patterned molding layer comprises a groove which is formed between the plurality of molding-pieces,
- wherein the plurality of molding pieces are formed on a part of the black matrix such that a remaining part of the black matrix is exposed through the groove, and
- wherein a width of the groove is equal to a width of the boundary line.
A manufacturing method of a display apparatus comprising a plurality of modular displays, wherein each of the plurality of modular displays comprises a plurality of light emitting diodes (LEDs) constituting each of a plurality of pixels, the method comprising:
- arranging the plurality of modular displays on a chassis so as to be tiled;
- and
- forming a patterned molding layer on the each of the plurality of modular displays, the patterned molding layer corresponding to a boundary line between modular displays adjacent to each other among the plurality of modular displays,
- wherein the each of the plurality of modular displays comprises a black matrix formed between the plurality of LEDs,
- wherein the forming the patterned molding layer comprises:
- forming a molding layer on the plurality of modular displays;
- and
- patterning the molding layer such that a plurality of molding-pieces are arranged to be distanced from one another, and
- wherein the patterning the molding layer comprises patterning the molding layer such that a groove is formed between the plurality of molding-pieces, a part of the black matrix is exposed through the groove, and a width of the groove is equal to a width of the boundary line.
Dependencies are inferred from the claim text.