System to communicate information from a plurality of machines to a remotely located receiver
US6487375B2 · kind B2 · utility
14Cited by
21References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2000 |
| Grant date | Nov 26, 2002 |
| Priority date | — |
| Expiry date | Dec 28, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/0055
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention provides automatic machinery with the capability to communicate to an operator or technician or other machine user with a description of a machine condition, such as, for example, a machine problem, if the machine requires attention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.