| 摘要 |
PURPOSE: An assistant device is provided to help a golfer less move his head when the golfer swings. CONSTITUTION: The golf swing assistant device(20) comprises:a signal generating device(36) generating a logic input signal by detecting the golf swing; an electric circuit(40) generating a user's correcting signal by feeding the logic input signal that is generated from the signal generating device; and an indicating device(46) indicating the correcting signal that is generated by the electric circuit.
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