US 12,193,306 B2
Display device including signal lines
Sanghun Park, Cheonan-si (KR); Jihoon Kim, Suwon-si (KR); and Yongsub So, Suwon-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Jan. 24, 2022, as Appl. No. 17/582,311.
Claims priority of application No. 10-2021-0028761 (KR), filed on Mar. 4, 2021.
Prior Publication US 2022/0285449 A1, Sep. 8, 2022
Int. Cl. H10K 59/40 (2023.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); H10K 50/844 (2023.01); H10K 59/131 (2023.01)
CPC H10K 59/40 (2023.02) [G06F 3/0412 (2013.01); G06F 3/0443 (2019.05); H10K 50/844 (2023.02); H10K 59/131 (2023.02)] 21 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel configured to display an image, the display panel including an electrode layer and a display element layer including a light emitting element;
an encapsulation layer disposed on the display element layer, a first portion of the encapsulation layer has an upper surface that inclines towards an edge of the display device; and
an input sensing layer disposed on the display panel, the input sensing layer comprising:
a plurality of sensing electrodes including a first sensing electrode and a second sensing electrode; and
a plurality of signal lines electrically connected to the plurality of sensing electrodes and overlapping the first portion of the encapsulation layer, the plurality of signal lines includes a first signal line electrically connected to the first sensing electrode and a second signal line electrically connected to the second sensing electrode,
wherein an entirety of the first signal line has a length greater than a length of an entirety of the second signal line, and
wherein a distance between the first signal line and the electrode layer is greater than a distance between the second signal line and the electrode layer.