Invention Grant
- Patent Title: Capacitance sensing electrode with integrated I/O mechanism
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Application No.: US16196772Application Date: 2018-11-20
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Publication No.: US10359813B2Publication Date: 2019-07-23
- Inventor: Steven P. Hotelling
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kubota & Basol LLP
- Main IPC: G06F1/16
- IPC: G06F1/16 ; H03K17/96 ; G06F3/0488 ; G06F3/0485 ; G06F3/041 ; G06F3/01 ; G06F3/044 ; H01H3/02
Abstract:
A touch sensing device is disclosed. The touch sensing device includes one or more multifunctional nodes each of which represents a single touch pixel. Each multifunctional node includes a touch sensor with one or more integrated I/O mechanisms. The touch sensor and integrated I/0 mechanisms share the same communication lines and I/O pins of a controller during operation of the touch sensing device.
Public/Granted literature
- US20190086954A1 CAPACITANCE SENSING ELECTRODE WITH INTEGRATED I/O MECHANISM Public/Granted day:2019-03-21
Information query
