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. 20, 2024
Filed:
Dec. 15, 2021
Motorola Mobility Llc, Wilmington, DE (US);
Amit Kumar Agrawal, Bangalore, IN;
Alexandre Neves Creto, Sao Paulo, BR;
Motorola Mobility LLC, Chicago, IL (US);
Abstract
An electronic device, computer program product, and method present augmented reality (AR) imagery at an AR display device with contextual, adaptive brightening control. The AR display device includes eyeglasses having lenses positioned in front of eyes of a person. A first camera sensor detects ambient light. An AR projector displays AR imagery on the lenses. A second camera sensor is configured to detect whether the eyes of the person are open or closed. A controller of the electronic device is communicatively coupled to the AR display device. The controller detects brightness of the ambient light. The controller dynamically adjusts brightness of the AR imagery in relation to the brightness of the ambient light. The controller reduces the brightness of the AR imagery in response to determining a brightness context that the eyes of the person have been closed for longer than threshold period of time.