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US 11,910,644 B2Granted
Display apparatus having zero bezel by bending bezel area
AssigneeLG Display Co., Ltd.
InventorsMoonsun Lee, Eunah Kim
Life of this patent
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Abstract
A display apparatus includes a first substrate having a display area and a non-display area; a pixel array layer provided on the display area of the first substrate; and a second substrate provided on the pixel array layer and having first and second grooves at side edges of the second substrate, wherein the first and second grooves are respectively located at first and second bending areas to facilitate a curvature radius of the end portions of the display and achieve a zero bezel display.
Claims20
A display apparatus comprising:
- a first substrate having a display area and a non-display area;
- a pixel array layer provided on the display area of the first substrate;
- and
- a second substrate provided on the pixel array layer and having first and second grooves at side edges of the second substrate,
- wherein the first and second grooves are respectively located at first and second bending areas and are disposed between a boundary of a non-bending area and the first bending area and an end portion of the second substrate, and
- wherein each of the first and second bending areas has a width greater than that of the end portion.
3 more elements
A display apparatus comprising:
- a base layer;
- a first cover layer covering a first end of the base layer and a second cover layer covering a second end of the base layer;
- a pixel array layer disposed on the base layer extended to the first cover layer and the second cover layer;
- and
- a first substrate disposed on the pixel array layer and having a first end adjacent to the first cover layer, a second end adjacent to the second cover layer, the first end having a first groove and the second end having a second groove,.
- wherein the first and second grooves are disposed between a boundary of a non-bending area and the first bending area and an end portion of the second substrate, and
- wherein each of the first and second bending areas has a width greater than that of the end portion.
4 more elements
A display apparatus comprising:
- a first substrate where a display area and a non-display area surrounding the display area are defined;
- a light transmittance layer attached to the first substrate;
- a pixel array layer disposed on the first substrate;
- a second substrate disposed on the pixel array layer and respectively having first and second grooves at first and second end portions of the second substrate, wherein the first and second grooves are respectively located at first and second bending areas;
- and
- first and second cover layers disposed on the non-display area of the first substrate and adjoining lateral sides of the second substrate,
- wherein the first and second grooves are disposed between a boundary of a non-bending area and the first bending area and an end portion of the second substrate, and
- wherein each of the first and second bending areas has a width greater than that of the end portion.
5 more elements
Dependencies are inferred from the claim text.