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:
Aug. 29, 2017
Filed:
Mar. 31, 2015
Synaptics Incorporated, San Jose, CA (US);
Mark Andrew Huie, Sunnyvale, CA (US);
Synaptics Incorporated, San Jose, CA (US);
Abstract
An input device includes a first substrate including a force sensor electrode and several proximity sensor electrodes, which are configured to detect one or more input objects in a sensing region. The input device also includes a second substrate mechanically coupled to the first substrate, the second substrate including a first conductive portion. The force sensor electrode and the first conductive portion are configured to form a first variable capacitance for a determination of a first force applied by the one or more input objects to an input surface of the input device. The input device also includes a compensation sensor including a compensation sensor electrode disposed on the first substrate, a second conductive portion of the second substrate, and a compensation spring feature formed on the second substrate. The compensation spring feature is configured to facilitate a deflection of the second conductive portion relative to the compensation sensor electrode.