The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 16, 2021
Filed:
Mar. 12, 2019
Cirrus Logic International Semiconductor Ltd., Edinburgh, GB;
Tejasvi Das, Austin, TX (US);
Zhong You, Austin, TX (US);
Siddharth Maru, Austin, TX (US);
Eric J. King, Austin, TX (US);
Johann G. Gaboriau, Austin, TX (US);
Luke Lapointe, Austin, TX (US);
Matthew Beardsworth, Austin, TX (US);
Cirrus Logic, Inc., Austin, TX (US);
Abstract
A system may include a first resistive-inductive-capacitive sensor, a second resistive-inductive-capacitive sensor, and a measurement circuit communicatively coupled to the first resistive-inductive-capacitive sensor and the second resistive-inductive-capacitive sensor and configured to measure first phase information associated with the first resistive-inductive-capacitive sensor, measure second phase information associated with the second resistive-inductive-capacitive sensor, and based on the first phase information and the second phase information, determine a displacement of a mechanical member relative to the first resistive-inductive-capacitive sensor.