US 12,422,962 B2
Electronic device including circuit board including electromagnetic shielding layer
Sungu Kim, Seoul (KR); Kukbin Lim, Seoul (KR); and Taekwang Kim, Asan-si (KR)
Assigned to SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do (KR)
Filed by Samsung Display Co., Ltd., Yongin-si (KR)
Filed on Nov. 8, 2023, as Appl. No. 18/388,111.
Application 18/388,111 is a continuation of application No. 17/864,087, filed on Jul. 13, 2022, granted, now 11,849,622.
Claims priority of application No. 10-2021-0101456 (KR), filed on Aug. 2, 2021.
Prior Publication US 2024/0081126 A1, Mar. 7, 2024
Int. Cl. G06F 3/044 (2006.01); G06F 1/16 (2006.01); H10K 50/86 (2023.01); H10K 59/131 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01); H10K 59/80 (2023.01)
CPC G06F 3/0446 (2019.05) [G06F 1/1616 (2013.01); G06F 1/1643 (2013.01); H10K 50/865 (2023.02); H10K 59/131 (2023.02); H10K 59/38 (2023.02); H10K 59/40 (2023.02); H10K 59/8792 (2023.02); G06F 2203/04107 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a display panel including a plurality of light-emitting elements, a first region having a transmissive region and an element region, and a second region adjacent to the first region;
a window disposed on the display panel;
an electronic module disposed below the first region of the display panel;
a housing disposed below the display panel and the electronic module;
an input sensor disposed between the display panel and the window, wherein the input sensor includes a plurality of signal lines; and
a circuit board electrically connected to the input sensor,
wherein the circuit board includes:
a plurality of insulating layers;
a plurality of group signal lines connected to at least one selected from the plurality of signal lines, wherein the plurality of group signal lines includes an outermost signal line disposed on an uppermost layer among the plurality of insulating layers; and
an electromagnetic shielding layer disposed on the outermost signal line.