Robot cleaner, information providing system, and method for providing information
US9943206B2 · kind B2 · utility
18Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2016 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | May 27, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/06
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A robot cleaner is provided. The robot cleaner includes a communication unit configured to communicate with the robot cleaner using a near field wireless communication (NFC) and a processor configured to detect a state of the robot cleaner among a plurality of predefined states. The processor is also configured to, in response to NFC tagging being performed with the mobile terminal, control the communication unit to transmit information corresponding to the detected state to the mobile terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.