US Patent No. 10,893,606

DISPLAY DEVICE INCLUDING CUTOUT PORTION AT FOLDING AXIS


Patent No. 10,893,606
Issue Date January 12, 2021
Title Display Device Including Cutout Portion At Folding Axis
Inventorship Heechul Jeon, Hwaseong-si (KR)
Assignee SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)

Claim of US Patent No. 10,893,606

1. A display device comprising:a display panel which receives a signal to display an image, the display panel comprising:
a substrate foldable about a folding axis of the display device, and
a pad portion which is on the substrate, at which the signal is provided to the display panel from outside thereof, the pad portion provided in plurality comprising a first pad portion and a second pad portion respectively disposed at opposing sides of the folding axis; and
a flexible printed circuit film through which the signal is provided to the display panel from the outside thereof, the flexible printed circuit film commonly attached to the first pad portion and the second pad portion of the display panel to overlap an edge of the display panel,
wherein the flexible printed circuit film which overlaps the edge of the display panel defines a cut-out portion of the flexible printed circuit film which is located on an extension line of the folding axis of the display device.