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:
May. 06, 2014
Filed:
Aug. 01, 2012
John W Kaehler, Mundelein, IL (US);
Alexander Klement, Wheeling, IL (US);
Mark F Valentine, Kenosha, WI (US);
Sandeep Vuppu, Wheeling, IL (US);
Daniel H Wagner, Grayslake, IL (US);
John W Kaehler, Mundelein, IL (US);
Alexander Klement, Wheeling, IL (US);
Mark F Valentine, Kenosha, WI (US);
Sandeep Vuppu, Wheeling, IL (US);
Daniel H Wagner, Grayslake, IL (US);
Motorola Mobility LLC, Chicago, IL (US);
Abstract
A method and system for determining a camera-to-display latency of an electronic device () having a camera () and touch-sensitive display () are disclosed. In one example embodiment, the method () includes receiving () first light () at the camera, and essentially simultaneously receiving second light () at a first photosensitive structural portion (). The method () further includes detecting () a first simulated touch input at the display () in response to a first actuation of the first photosensitive structural portion (), receiving third light () at a second photosensitive structural portion (), the third light being generated based at least indirectly upon the received first light (), detecting () a second simulated touch input at the display () as a result of the receiving of the third light (), and determining the camera-to-display latency based at least indirectly upon the touch inputs ().