US 12,236,029 B2
Touch input sensing unit having floating patterns and electronic apparatus including the same
Yeri Jeong, Suwon-si (KR); Tae Yong Eom, Suwon-si (KR); Kicheol Kim, Yongin-si (KR); and Youngbae Jung, Cheonan-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by SAMSUNG DISPLAY CO., LTD., Yongin-si (KR)
Filed on Jun. 6, 2023, as Appl. No. 18/330,263.
Application 18/330,263 is a continuation of application No. 17/682,999, filed on Feb. 28, 2022, granted, now 11,675,449.
Application 17/682,999 is a continuation of application No. 16/906,630, filed on Jun. 19, 2020, granted, now 11,262,860, issued on Mar. 1, 2022.
Claims priority of application No. 10-2019-0079640 (KR), filed on Jul. 2, 2019.
Prior Publication US 2023/0315222 A1, Oct. 5, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 3/041 (2006.01); G02B 1/08 (2006.01); G02B 1/11 (2015.01)
CPC G06F 3/041 (2013.01) [G02B 1/08 (2013.01); G02B 1/11 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An input sensor, comprising:
a first sensing electrode comprising first sensing patterns and a first pattern located on a layer different from the first sensing patterns and located between the first sensing patterns;
a second sensing electrode located on a same layer as the first sensing patterns; and
a floating pattern insulated from the second sensing electrode and extending in a same direction as the first pattern,
wherein at least a portion of the floating pattern overlaps the first pattern,
the floating pattern is disposed on a different layer from the first pattern, and the floating pattern is spaced apart from the first sensing electrode and the second sensing electrode.