- Patent Title: Electronic device having a piezoelectric body for friction haptics
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Application No.: US17011806Application Date: 2020-09-03
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Publication No.: US11573661B2Publication Date: 2023-02-07
- Inventor: Xiaonan Wen , James E. Pedder
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Brownstein Hyatt Farber Schreck, LLP
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/01 ; G06F3/044 ; G06F3/147 ; G06V40/13
Abstract:
An electronic device is disclosed which includes a conductive layer for providing haptic feedback at an input surface of the electronic device. The conductive layer includes conductive particles within an organic compound, such as an epoxy. When the conductive layer is activated it may provide frictional or other tactile feedback at the input surface.
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