Detecting patterns with proximity sensors
US9323333B2 · kind B2 · utility
0Cited by
4References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 16, 2009 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | May 4, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D10/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, system, and computer-readable storage medium for displaying a message on a display according to a movement pattern of an object. The system first receives a first signal that indicates a presence of an object at a first location with respect to a display. Based on the first signal, the system then selects a message to display at the display. Finally, the system displays the message at the display based, at least in part, on a first temporal pattern associated with the first signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.