Invention Grant
- Patent Title: Measuring capacitance
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Application No.: US16814000Application Date: 2020-03-10
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Publication No.: US11262853B2Publication Date: 2022-03-01
- Inventor: Brian Monson
- Applicant: Cirque Corporation
- Applicant Address: US UT Salt Lake City
- Assignee: Cirque Corporation
- Current Assignee: Cirque Corporation
- Current Assignee Address: US UT Salt Lake City
- Main IPC: G06F3/02
- IPC: G06F3/02 ; G06F3/01 ; G01L1/16
Abstract:
An apparatus may include an input surface, a plurality of key positions on the input surface, a force sensor positioned underneath the input surface at at least one of the key positions, and a proximity controller in communication with a capacitance measuring circuit incorporated into the apparatus.
Public/Granted literature
- US20210286438A1 Measuring Capacitance Public/Granted day:2021-09-16
Information query
