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:
Apr. 27, 2021
Filed:
Apr. 29, 2019
Google Llc, Mountain View, CA (US);
Jianxun Wang, Sunnyvale, CA (US);
Igor Markovsky, Sunnvale, CA (US);
Debanjan Mukherjee, San Jose, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
A method includes: placing a first physical object at each of a first plurality of locations on a trackpad; while the first object is at each of the first plurality of locations, registering respective first readings from each of a second plurality of force sensors of the trackpad, the first plurality greater than the second plurality; selecting a first plurality of sensitivity parameters for the trackpad based at least in part on the first readings; and providing the first plurality of sensitivity parameters to force sensing circuitry of the trackpad, the force sensing circuitry coupled to the second plurality of force sensors.