Swing analysis device, swing analysis system, swing analysis method, and storage medium
US10166454B2 · kind B2 · utility
0Cited by
1References
23Claims
0Family size
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Key dates
| Filing date | Jul 5, 2016 |
| Grant date | Jan 1, 2019 |
| Priority date | — |
| Expiry date | Apr 13, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/23
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A swing analysis device includes an angle calculator that calculates an upper limit angle and a lower limit angle during a predetermined period of swing of a sporting apparatus based on a plurality of angles of the sporting apparatus for predetermined planes; and an index setting unit that sets an upper limit plane based on the upper limit angle and a stroke direction, and sets a lower limit plane based on the lower limit angle and the stroke direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.