公开(公告)号：US11550435B2

公开(公告)日：2023-01-10

申请号：US17318806

申请日：2021-05-12

Applicant: Snap Inc.

Inventor： Shree K. Nayar ,  Chang Xiao ,  Changxi Zheng

IPC: G06F3/044 ,  H04M1/02 ,  G06F3/02 ,  G06F3/041 ,  G06F3/04883

Abstract: Aspects of the present disclosure involve a system and a method for performing operations comprising: detecting physical touch of a touch-sensitive component on a back portion of a client device, the client device displaying a graphical user interface on a touch-sensitive display screen of a front portion of the client device; in response to detecting the physical touch, transmitting an electrical signal representing the physical touch of the touch-sensitive component on the back portion of the client device to the touch-sensitive display screen of the front portion of the client device; and causing an operation associated with the graphical user interface to be executed in response to the touch-sensitive display screen receiving the electrical signal representing the physical touch of the touch-sensitive component on the back portion of the client device.