公开(公告)号：US11755128B2

公开(公告)日：2023-09-12

申请号：US17461711

申请日：2021-08-30

Applicant: Apple Inc.

Inventor： Alex J. Lehmann ,  Qiliang Xu ,  Blake R. Marshall ,  Nathaniel M. Parnell ,  Wesley W. Zuber ,  Henry N. Tsao ,  Xiaofan Niu ,  Pavan Gupta ,  Nahid Harjee ,  Paul X. Wang ,  Brenton A. Baugh

IPC: G06F3/0354 ,  G06F3/044

CPC classification number: G06F3/03545 ,  G06F3/0442

Abstract: A stylus input device can allow a user to interface with an external electronic device. The stylus can provide an additional or alternative input to the external electronic device in response to a user applying a compressive force to the device housing. The stylus can include multiple sensors to provide a signal in response to the compressive force applied to the stylus.