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. 13, 2024
Filed:
Dec. 14, 2020
Google Llc, Mountain View, CA (US);
Jennis Jose, Mountain House, CA (US);
Ian Peter Lewis, Grayslake, IL (US);
Chia Cheng Weng, Taoyuan, TW;
TeYuan Wang, Taipei, TW;
Dominic Todd Pinchott, Chicago, IL (US);
Paul Brian Crosbie, Grayslake, IL (US);
Wael Essam Enan, Mountain View, CA (US);
Michael Scot Pate, Pleasanton, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
A mobile device includes a panel audio loudspeaker including a display panel and an actuator coupled to the display panel. The mobile device includes a temperature sensor arranged to sense a temperature of the display panel, and an electronic control module in communication with the actuator and the temperature sensor. The electronic control module is programmed to perform operations including: obtaining, from the temperature sensor, data indicating a temperature of the display panel; and based on the data indicating the temperature of the display panel, adjusting a power signal provided to the actuator to drive the panel audio loudspeaker. The power signal can be adjusted by selecting, based on the data indicating the temperature of the display panel, a target temperature of the display panel; mapping the target temperature to a target power level; and changing the power signal provided to the actuator to the target power level.