System and method for remotely monitoring and adjusting electronic displays
US10325536B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2017 |
| Grant date | Jun 18, 2019 |
| Priority date | — |
| Expiry date | Nov 6, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for remotely monitoring and controlling one or more electronic displays. The electronic display may be in communication with a network connection, which can be used to establish communication with a local area network and/or the internet to transmit reports and/or other data to a remote location. A color light sensor is provided and measures at least one attribute of a watermark that is displayed at least periodically on the electronic display. Operational characteristics of the electronic display may be determined via feedback from the color light sensor. Data from the color light sensor may be used at least to determine proper electronic display operation, to track content runtime, and/or for proof of play purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.