Digital License Plate System
AssigneeRevivermx, Inc.
InventorsDean Batten, Prashant Dubal, Avi Kopelman, Neville Truman Boston
Life of this patent
Estimating the term…
Abstract
A digital license plate supporting both access and analysis of vehicle relevant information is disclosed. The digital license plate includes sensors that provide status data to a processor in the digital license plate. A power path control module can initiate power state changes and adjust power depending on system state as determined by at least one the multiple sensors. In some embodiments a temperature control module is connected to a temperature sensor and configured to modify heat relevant display parameters as critical temperatures are approached.
Claims18
A digital license plate having a display and supporting multiple power states, comprising:
- a temperature sensor;
- a power path control module to initiate power state changes and adjust power depending on a system state as determined by the temperature sensor;
- and
- wherein the digital license plate has a display that as critical temperatures are approached acts to display only legally required information or information that would not interfere with viewing of legally required information.
A method of operating a digital license plate having a bistable display and a temperature sensor, comprising:
- measuring temperature of at least one of ambient temperature or the bistable display;
- modifying heat relevant display parameters as critical low temperatures are approached;
- and
- displaying only legally required information or information that would not interfere with viewing of legally required information as critical temperatures are approached.
Dependencies are inferred from the claim text.