GOLF CLUB
First Claim
1. A golf club that is used in a fitting service that selects a golf club suited to a golfer and that has a shaft and a grip, comprising:
- components mounted in the interior of the grip, including at least a sensor that detects motion of the golfer, a wireless module that modulates a signal output by the sensor, and an antenna that is connected to the wireless module; and
a light emitting element that is mounted in the interior of the grip and that indicates the state of the components,wherein the antenna is provided at a position nearer to the grip end of the grip than the light emitting element, and an optical fiber is provided that propagates the emission light emitted from the light emitting element to the outside of the grip end.
1 Assignment
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Accused Products
Abstract
A golf club has within the grip a main device, a connector, a wireless module, an antenna, a light emitting element, and an optical fiber. The main device is a device that includes a sensor such as a motion sensor, a circuit such as a CPU, and a battery. The light emitting element is an indicating means that emits light in accordance with the state of a component mounted in the golf club. The light emitted by the light emitting element is guided to the grip end by the optical fiber and emitted to the outside of the grip via the grip end.
26 Citations
7 Claims
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1. A golf club that is used in a fitting service that selects a golf club suited to a golfer and that has a shaft and a grip, comprising:
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components mounted in the interior of the grip, including at least a sensor that detects motion of the golfer, a wireless module that modulates a signal output by the sensor, and an antenna that is connected to the wireless module; and a light emitting element that is mounted in the interior of the grip and that indicates the state of the components, wherein the antenna is provided at a position nearer to the grip end of the grip than the light emitting element, and an optical fiber is provided that propagates the emission light emitted from the light emitting element to the outside of the grip end. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A motion detection device that is provided in a grip and that detects motion of a player, comprising:
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components mounted in the interior of the grip, including at least a sensor that detects motion of the player, a wireless module that modulates a signal output by the sensor, and an antenna that is connected to the wireless module; and a light emitting element that is mounted in the interior of the grip and that indicates the state of the components, wherein the antenna is provided at a position nearer to the grip end of the grip than the light emitting element, and an optical fiber is provided that propagates the emission light emitted from the light emitting element to the outside of the grip end.
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Specification