US 11,903,246 B2
Electronic device
Seung-lyong Bok, Hwaseong-si (KR); Kicheol Kim, Yongin-si (KR); and DongHo Lee, Seoul (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Nov. 28, 2022, as Appl. No. 18/059,385.
Application 18/059,385 is a continuation of application No. 16/888,416, filed on May 29, 2020, granted, now 11,515,364.
Claims priority of application No. 10-2019-0069065 (KR), filed on Jun. 12, 2019.
Prior Publication US 2023/0086786 A1, Mar. 23, 2023
Int. Cl. G01L 1/22 (2006.01); H10K 59/00 (2023.01); G01K 7/18 (2006.01); H10K 59/88 (2023.01); H10K 59/131 (2023.01); H10K 50/844 (2023.01); H10K 59/122 (2023.01)
CPC H10K 59/00 (2023.02) [G01K 7/183 (2013.01); G01L 1/2293 (2013.01); H10K 59/131 (2023.02); H10K 59/88 (2023.02); H10K 50/844 (2023.02); H10K 59/122 (2023.02)] 25 Claims
OG exemplary drawing
 
1. An electronic device, comprising:
a base substrate including an active region, which includes a sensing region, and a peripheral region adjacent to the active region;
an input sensor comprising a plurality of first sensing electrodes, a plurality of second sensing electrodes, which are on the base substrate, the second sensing electrodes being spaced apart from the first sensing electrodes, and a plurality of dummy patterns spaced apart from the first sensing electrodes and the second sensing electrodes; and
a pressure sensor comprising a plurality of strain sensing patterns overlapping the sensing region, and a plurality of strain connection patterns connecting the strain sensing patterns to each other,
wherein the strain sensing patterns and the dummy patterns are at a same layer, and
wherein the strain sensing patterns are spaced apart from the first sensing electrodes and the second sensing electrodes when viewed in a plan view.