Electronic badge as a talking marker
US10255769B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2017 |
| Grant date | Apr 9, 2019 |
| Priority date | — |
| Expiry date | Jun 23, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A process uses electronic badges to convey a condition associated with an environment to an industrial vehicle. The process comprises identifying a condition in a limited, defined environment and associating the identified condition with a badge ID. The process also comprises programming an electronic badge based upon the identified condition and positioning the electronic badge within a work area of industrial vehicles. Still further, the process comprises receiving, by a processor on an industrial vehicle, information from the electronic badge including at least one of the associated badge ID and the identified condition. The information is received via a badge communicator that communicates with electronic badges that are within a predetermined range of the industrial vehicle via a first wireless communication link. The process also determines the condition from the information from the electronic badge, and controls the industrial vehicle to take a predetermined action based upon the determined condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.