US 11,893,191 B2
Display device
Bongil Kang, Namyangju-si (KR); Jun-Young Ko, Seoul (KR); and Gayeon Yun, Seoul (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Sep. 28, 2022, as Appl. No. 17/936,195.
Application 17/936,195 is a continuation of application No. 17/193,675, filed on Mar. 5, 2021, granted, now 11,460,963.
Claims priority of application No. 10-2020-0183056 (KR), filed on Dec. 24, 2020.
Prior Publication US 2023/0016234 A1, Jan. 19, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/044 (2006.01)
CPC G06F 3/0443 (2019.05) [G06F 2203/04107 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A display device comprising:
a display module comprising a display panel and an input sensing layer on the display panel; and
a circuit film connected to the display module,
wherein the circuit film comprises:
a base film;
a connection wire on the base film and electrically connected to the display module;
a ground wire on the base film;
an insulating layer on the connection wire and the ground wire;
a first conductive layer on the insulating layer and coupled to the ground wire with a first adhesive strength; and
a cover film on the first conductive layer and coupled to the ground wire with a second adhesive strength different from the first adhesive strength.