Electronic device guiding falling point of ball and system including the same
US11969626B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 2020 |
| Grant date | Apr 30, 2024 |
| Priority date | — |
| Expiry date | Dec 24, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30241
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Provided is an electronic device including: a trajectory calculation unit measuring an initial physical quantity of a hit ball and calculating a trajectory of the ball by using the initial physical quantity; an azimuth sensor measuring a first azimuth corresponding to a direction that the trajectory calculation unit faces; and a control unit calculating a displacement of the ball by using the first azimuth and the trajectory of the ball.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.