Direction indicators
US10290225B1 · kind B1 · utility
0Cited by
2References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2017 |
| Grant date | May 14, 2019 |
| Priority date | — |
| Expiry date | Dec 15, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B5/73
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method includes arranging a first indicator device on a first portion of a user. The first indicator device corresponds to a first direction. The method includes analyzing environmental input from an input device to determine whether content associated with the first direction has been received. The method further includes outputting an indication to the user with the first indicator device responsive to determining that content associated with the first direction has been received.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.