Motion training apparatus and method
First Claim
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1. A motion trainer for improving a person'"'"'s movement of an implement along a desired path, the motion trainer comprising:
- an implement for the person to move;
at least one video camera for capturing video images of the person moving the implement;
at least one motion characteristic sensor disposed on the implement for generating motion characteristic signals indicative of positions of an implement face plane and an implement shaft plane during the movement of the implement by the person, the implement face plane comprising a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face, the implement shaft plane comprising a plane coinciding with the implement shaft and coinciding with the direction of travel of the implement shaft during the movement;
a computing device for receiving the motion characteristic signals and for generating biofeedback information signals comprising video representations of the implement face plane and the implement shaft plane of the implement; and
a video display device for simultaneously displaying the video images from the video camera and the video representations of the implement face plane and implement shaft plane.
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Abstract
The invention is directed to a motion trainer for improving a person'"'"'s movement of an implement by allowing the person to visualize the path of the implement during the movement. The motion trainer comprises an implement having a plurality of motion characteristic sensors located thereon for determining, among other things, the direction of the movement and the orientation of the implement during the movement. Biofeedback devices provide the person information regarding the positioning of the implement during the movement.
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Citations
45 Claims
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1. A motion trainer for improving a person'"'"'s movement of an implement along a desired path, the motion trainer comprising:
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an implement for the person to move; at least one video camera for capturing video images of the person moving the implement; at least one motion characteristic sensor disposed on the implement for generating motion characteristic signals indicative of positions of an implement face plane and an implement shaft plane during the movement of the implement by the person, the implement face plane comprising a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face, the implement shaft plane comprising a plane coinciding with the implement shaft and coinciding with the direction of travel of the implement shaft during the movement; a computing device for receiving the motion characteristic signals and for generating biofeedback information signals comprising video representations of the implement face plane and the implement shaft plane of the implement; and a video display device for simultaneously displaying the video images from the video camera and the video representations of the implement face plane and implement shaft plane. - View Dependent Claims (2)
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3. A motion trainer for improving a person'"'"'s movement of an implement along a desired path, the motion trainer comprising:
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an implement for the person to move; at least one accelerometer disposed on the implement for generating accelerometer signals related to characteristics of the implement during the movement; a computing device for receiving the accelerometer signals and for generating biofeedback information based on the accelerometer signals, wherein the biofeedback information indicates an orientation of an implement face plane relative to an implement shaft plane during the movement of the implement, the implement face plane comprising a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face, the implement shaft plane comprising a plane coinciding with the implement shaft and coinciding with the direction of travel of the implement shaft during the movement; at least one light emitting device disposed on the implement and coupled to the computing device for emitting light having light characteristics that are determined by the orientation of the implement face plane relative to the implement shaft plane during the movement of the implement; and a video display device for providing a visual representation of the movement based at least in part on the light characteristics of the light emitted from the at least one light emitting device. - View Dependent Claims (4)
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5. A golf club swing training apparatus for providing biofeedback regarding errors in positioning of a club face plane in relation to a club shaft plane of a golf club as a person swings a swing training implement, the swing training apparatus comprising:
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the implement for the person to swing; at least one swing characteristic sensing device disposed on the implement for generating swing characteristic signals related to characteristics of the implement during the swing; a computing device for receiving the swing characteristic signals and for generating biofeedback information signals during the swing based on the swing characteristic signals; and at least one biofeedback device for receiving the biofeedback information signals from the computing device and for providing biofeedback information based on the biofeedback information signals, where the biofeedback information includes information indicating whether the swing exhibits an over-rotation or under-rotation of the club face plane in relation to the club shaft plane, and the biofeedback information is provided to the person during the swing in which the biofeedback information signals are generated, the at least one biofeedback device comprising one or more of a video display device displaying video representations of the club face plane and club shaft plane, audio speakers or audio headphones providing aural biofeedback information, and vibration generating devices providing physical biofeedback information, wherein the club face plane comprises a plane having substantially zero degree of loft, which plane intersects the club face but which is independent of the actual loft of the club face, wherein the club shaft plane comprises a plane coinciding with the club shaft and coinciding with the direction of travel of the club shaft during the swing. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method for improving a person'"'"'s movement of an implement along a desired path, the method comprising:
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(a) providing an implement for the person to move, where the implement includes at least one motion characteristic sensor and at least one light emitting device disposed thereon; (b) generating motion characteristic signals using the motion characteristic sensor, where the motion characteristics are related to characteristics of the implement during the movement; (c) generating biofeedback information signals based on the motion characteristic signals, wherein the biofeedback information signals indicate an orientation of an implement face plane relative to an implement shaft plane during the movement of the implement, the implement face plane comprising a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face, the implement shaft plane comprising a plane coinciding with the implement shaft and coinciding with the direction of travel of the implement shaft during the movement; (d) emitting light from the at least one light emitting device, where the light has light characteristics that are determined by the orientation of the implement face plane relative to the implement shaft plane during the movement of the implement; and (e) displaying on a display device a visual representation of the movement of the implement, the visual representation based at least in part on the light characteristics of the light emitted from the at least one light emitting device.
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17. A method for improving a person'"'"'s movement of an implement along a desired path, the method comprising:
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(a) providing an implement for the person to move, where the implement includes at least one motion characteristic sensor disposed thereon; (b) generating motion characteristic signals using the motion characteristic sensor, where the motion characteristics are related to characteristics of the implement during the movement; (c) generating biofeedback information signals indicative of positions of an implement face plane and an implement shaft plane of the implement during the movement, the biofeedback information signals based on the motion characteristic signals, the implement face plane comprising a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face, the implement shaft plane comprising a plane coinciding with the implement shaft and coinciding with the direction of travel of the implement shaft during the movement; and (d) providing biofeedback information to the person during the movement of the implement based on the biofeedback information signals, wherein the biofeedback information comprises one or more of video representations of the implement face plane and implement shaft plane displayed on a video display device, aural biofeedback information provided by audio speakers or audio headphones, and physical biofeedback information provided by vibration generating devices. - View Dependent Claims (18)
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19. A method for providing biofeedback regarding a rotational relationship of an implement face plane of an implement to an implement shaft plane of the implement during a person'"'"'s movement of the implement along a desired path, the method comprising:
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(a) providing the implement for the person to move, where the implement includes at least one motion characteristic sensor; (b) generating motion characteristic signals using the motion characteristic sensor, where the motion characteristics are related to characteristics of the implement during the movement; (c) generating biofeedback information signals during the movement of the implement based on the motion characteristic signals; and (d) providing biofeedback information based on the biofeedback information signals, where the biofeedback information indicates whether the movement exhibits an over-rotation or under- rotation of the implement face plane in relation to the implement shaft plane, and the biofeedback information is provided to the person during the movement in which the biofeedback information signals are generated, wherein the biofeedback information comprises one or more of video representations of the implement face plane and implement shaft plane displayed on a video display device, aural biofeedback information provided by audio speakers or audio headphones, and physical biofeedback information provided by vibration generating devices, wherein the implement face plane comprises a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face, and wherein the implement shaft plane comprises a plane coinciding with the implement shaft and coinciding with the direction of travel of the implement shaft during the movement. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27)
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28. A motion trainer for improving a person'"'"'s movement of an implement along a desired path, the motion trainer comprising:
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an implement for the person to move, the implement having an implement shaft and an implement face; at least one motion characteristic sensor disposed on the implement for generating motion characteristic signals indicative of positions of an implement shaft plane and an implement face plane during the movement of the implement by the person, the implement shaft plane comprising a plane coinciding with the implement shaft and coinciding with a direction of travel of the implement shaft during the movement, the implement face plane comprising a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face; a computing device for receiving the motion characteristic signals and for generating biofeedback information signals based on the motion characteristic signals, the biofeedback information signals comprising one or more of video representations of the implement face plane and the implement shaft plane, aural biofeedback information, and physical biofeedback information; and at least one biofeedback device for receiving the biofeedback information signals from the computing device and for providing to the person biofeedback information based on the biofeedback information signals, the at least one biofeedback device comprising one or more of a video display device displaying the video representations of the implement face plane and implement shaft plane, audio speakers or audio headphones providing the aural biofeedback information, and vibration generating devices providing the physical biofeedback information. - View Dependent Claims (29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41)
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42. A method for improving a person'"'"'s movement of an implement along a desired path, the method comprising:
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(a) providing an implement for the person to move, where the implement includes an implement shaft, an implement face, and at least one motion characteristic sensor attached to one or more of the implement shaft and implement face; (b) generating motion characteristic signals using the at least one motion characteristic sensor, where the motion characteristics are indicative of positions of an implement shaft plane and an implement face plane during the movement of the implement by the person, the implement shaft plane comprising a plane coinciding with the implement shaft and coinciding with a direction of travel of the implement shaft during the movement, the implement face plane comprising a plane having substantially zero degree of loft, which plane intersects the implement face but which is independent of the actual loft of the implement face; (c) generating biofeedback information signals based on the motion characteristic signals, the biofeedback information signals comprising video representations of at least one of the implement face plane and the implement shaft plane of the implement; (d) capturing video images of the person moving the implement; and (e) displaying at least one of the video images of the person moving the implement, the video representations of the implement face plane, and the video representations of the implement shaft plane. - View Dependent Claims (43, 44, 45)
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Specification