US 11,797,136 B2
Electronic device
Changbum Kim, Pyeongtaek-si (KR); and Siyoung Choi, Asan-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Dec. 7, 2021, as Appl. No. 17/544,199.
Claims priority of application No. 10-2020-0179391 (KR), filed on Dec. 21, 2020.
Prior Publication US 2022/0197432 A1, Jun. 23, 2022
Int. Cl. G06F 3/044 (2006.01)
CPC G06F 3/0443 (2019.05) [G06F 2203/04107 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electronic device, comprising:
a display panel;
a touch panel disposed on the display panel; and
a printed circuit film electrically connected to the touch panel and comprising a first portion having a first thickness, and a second portion having a second thickness greater than the first thickness,
wherein a boundary between the first portion and the second portion overlaps the touch panel in a thickness direction of the touch panel and at least a portion of the second portion contacts the touch panel,
wherein an edge of the first portion is an edge of the printed circuit film, and
wherein each of the boundary and the edge of the first portion extends in a first direction, and the boundary and the edge of the first portion are spaced apart from each other in a second direction crossing the first direction.