公开(公告)号：US20220137772A1

公开(公告)日：2022-05-05

申请号：US17513269

申请日：2021-10-28

Applicant: Samsung Display Co., Ltd.

Inventor： Gayoung KIM ,  Gwang-Bum KO ,  Sanghyun LIM

IPC: G06F3/041 ,  G06F3/044

Abstract: An electronic device includes a first sensing electrode provided in an active region, in which a center is defined, the first sensing electrode including a plurality of first sensing patterns, each of which is spaced apart from the center by a first distance, a second sensing electrode including a plurality of second sensing patterns, each of which is spaced apart from the center by the first distance, a first sensing routing line electrically connected to the first sensing electrode, and a second sensing routing line electrically connected to one of the plurality of second sensing patterns. In the active region, a portion of the first sensing routing line and a portion of the second sensing routing line may have a rotational symmetry.

公开(公告)号：US20190079633A1

公开(公告)日：2019-03-14

申请号：US15964080

申请日：2018-04-27

Applicant: Samsung Display Co., Ltd.

Inventor： Gayoung KIM ,  Seunghwan Chung ,  Doik Kim ,  Yeonsung Jung ,  Inyoung Han

IPC: G06F3/041 ,  G06F3/044 ,  H01L27/32

Abstract: An input sensing unit includes may include first sensor patterns arranged in a first direction; first connecting patterns connecting the first sensor patterns; second sensor patterns arranged in a second direction; second connecting patterns connecting the second sensor patterns and being insulated from the first connecting patterns; third sensor patterns; and third connecting patterns connecting the third sensor patterns and being insulated from the first and second connecting patterns, the third connecting patterns having at least one portion having a first surface area crossing one of the first sensor patterns, wherein the at least one portion includes a second surface area overlapping the first sensor pattern, and wherein the second surface area is smaller than the first surface area.