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:
Oct. 12, 2021
Filed:
Jul. 30, 2020
Applicant:
Revivermx, Inc., Foster City, CA (US);
Inventor:
Todd Christopher Mason, Danville, CA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60R 13/10 (2006.01); B60R 16/03 (2006.01); G09G 3/20 (2006.01); G09G 3/00 (2006.01); G09F 21/04 (2006.01); G09F 9/30 (2006.01); G09F 9/37 (2006.01);
U.S. Cl.
CPC ...
B60R 13/105 (2013.01); B60R 16/03 (2013.01); G09F 9/30 (2013.01); G09F 21/048 (2013.01); G09G 3/006 (2013.01); G09G 3/20 (2013.01); G09F 9/372 (2013.01); G09G 2330/12 (2013.01); G09G 2370/16 (2013.01); G09G 2380/10 (2013.01);
Abstract
A digital license plate comprising includes a display system capable of showing a first image and a power supply rail connected to the display system. A display controller is provided with a data connection to the display system and arranged to measure at least one of power consumption and impedance of the power supply rail. The display controller is further configured to prevent sending a second image to the display system if display failure is indicated by measured power consumption or impedance as being below a defined threshold.