公开(公告)号：US20210105352A1

公开(公告)日：2021-04-08

申请号：US17063972

申请日：2020-10-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Minsoo KIM ,  Joohan KIM ,  Gwangho CHOI ,  Yeunwook LIM

IPC: H04M1/725 ,  G06F3/0354 ,  H04M1/02 ,  H04M1/23

Abstract: The disclosure relates to a key structure, a key input method, and an electronic device using the same, and an operating method of an electronic device includes: identifying an input operation, by comparing output values of at least two sensors provided on a side surface of the electronic device and a threshold value; determining whether a function corresponding to the identified input operation exists; and, based on the corresponding function existing, executing the corresponding function. Accordingly, the electronic device can receive various input operations under a keyless structure.