Swimming race system, swimming race method, method of managing water quality, and display apparatus
US9539469B2 · kind B2 · utility
1Cited by
9References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2014 |
| Grant date | Jan 10, 2017 |
| Priority date | — |
| Expiry date | Dec 19, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2380/08
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A display system comprising a user terminal apparatus configured to transmit a swimming image to a display apparatus, the display apparatus configured to reproduce the swimming image received from the user terminal apparatus, and a sensing apparatus configured to sense, while the user is swimming, user location information in real time, and transmit the sensed user location information to the user terminal apparatus or the display apparatus. The user terminal apparatus or the display apparatus displays swimming information of the user based on the received user location information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.