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US 2022/0069264 A1Published application
Lamination device, display device, and manufacturing method of the display device
AssigneeSamsung Display Co., Ltd.
InventorsKYU-HO JUNG, KYUNGROK KO
Life of this patent
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Abstract
A lamination device includes a first jig in which a window is disposed, where a recessed part is defined in a bottom surface of the first jig, and the window is disposed in the recessed part, and a second jig including a seated part disposed in the recessed part, where a display panel is disposed on the seated part to face the window. A through-hole extending from a side surface of the first jig to the recessed part of the first jig is defined in the first jig.
Claims20
A lamination device comprising:
- a first jig in which a window is disposed, wherein a recessed part is defined in a bottom surface of the first jig, and the window is disposed in the recessed part;
- and
- a second jig comprising a seated part to be disposed in the recessed part, wherein a display panel is seated on the seated part to face the window,
- wherein a through-hole extending from a side surface of the first jig to the recessed part of the first jig is defined in the first jig.
1 more element
A display device comprising:
- a display panel comprising a folding area bent with respect to a folding axis extending in a first direction, a first non-folding area extending from one side of the folding area in a second direction crossing the first direction, and a second non-folding area extending from an opposing side of the folding area in the second direction;
- and
- a window disposed on the display panel and comprising a central area and an edge area surrounding the central area,
- wherein a first marking part is defined in the folding area,
- a second marking part is defined in the non-folding area, and
- the first marking part and the second marking part overlap the edge area.
3 more elements
A method for manufacturing a display device, the method comprising:
- providing a window comprising a central area and an edge area surrounding the central area to a recessed part defined in a first jig;
- providing a display panel on a seated part of a second jig, which is disposed below the first jig, to face the window;
- arranging a first camera module to photograph an alignment mark defined in a non-folding area of the display panel;
- arranging the window on the display panel;
- and
- bonding the window to the display panel,
- wherein the arranging the window on the display panel comprises adjusting a position of the window until the edge area of the window overlaps the alignment mark of the display panel through a through-hole extending from a side surface of the first jig to the recessed part.
4 more elements
Dependencies are inferred from the claim text.