摘要:
A device and method of illuminating a sports projectile device in motion along a trajectory. The method, performed in a processor device, comprises identifying a transition of the sports projectile device from an inactivated state to an activated state, detecting the motion along the trajectory in accordance with the activated state and illuminating the sports projectile device in accordance with a first periodicity of illumination rendered at a first position along the trajectory.
摘要:
A disc golf jacket includes a front torso portion that covers a front torso of a player. The jacket includes a back portion that is coupled to the front torso portion along a top edge. The jacket includes an upper pocket having opposed side edges and a bottom edge therebetween which, together, are coupled to the back portion for defining an upper pocket interior area. The upper pocket includes an open top edge for receiving a disc in a top-loaded configuration. The jacket includes a lower pocket having a lower edge coupled to the back portion, left and right-side edges coupled to the lower edge, the side edges extending at angles that converge toward one another until meeting at an upper edge. The side edges are open for receiving a second disc in a side-loaded manner.
摘要:
A device and method of illuminating a sports projectile device in motion along a trajectory. The method, performed in a processor device, comprises identifying a transition of the sports projectile device from an inactivated state to an activated state, detecting the motion along the trajectory in accordance with the activated state and illuminating the sports projectile device in accordance with a first periodicity of illumination rendered at a first position along the trajectory.
摘要:
Disclosed herein is a spring ring device having a unique ability to bounce and rebound off hard surfaces while maintaining a continued flight path, acting as if it had just been thrown back to the thrower after ricocheting off a wall. The spring ring device will bounce off one or multiple surfaces and can be caught by the same or a different player. The spring ring device generally includes a ring, a ring cover configured to encase the ring. The spring ring device may also include a shell configured to cover at least a portion of the ring cover. The unique structure of the spring ring device allows the device to bounce and rebound off hard surfaces and maintain a continued flight path.
摘要:
Apparatus and method for sports throwing cage. The apparatus might be a pole with multiple curtain couplings and multiple points of contact, a support, and a bend. The curtain couplings hang a vertical net curtain. The support and the bend adapt the bent pole to provide an offset from the vertical net curtain.
摘要:
A throw toy includes a generally disc-shaped elastomeric base having a central hub and a skirt encircling and extending outwardly from the central hub. A plurality of projecting fingers extend away from a first surface of the base for stabilizing the throw toy in flight. The base may be biased to a semi-spherical shape when stationary, and may be folded into a ball prior to being thrown, but flattens in flight.
摘要:
Wrist and/or forearm support and Frisbee training apparatus, comprising a rigid sleeve configured for the application to the wrist and/or forearm that is adjustable and can be modified to the user, a platform configured to limit the rotational movement of the user's wrist, and a connection between the top of the sleeve and the bottom of the portion.
摘要:
An aerodynamic circular foundation (i.e., disc or annulus) having a perimeter supporting two or more evenly spaced handgrips. The handgrips improve throwing and catching without appreciably altering aerodynamics.
摘要:
A hockey puck comprising a resilient material having each of a first predetermined configuration and a first predetermined thickness and having a centrally disposed opening therein. The centrally disposed opening has a predetermined diameter. A first disk has a second predetermined configuration, a second predetermined thickness and a predetermined coefficient of friction. A portion of the first disk is engageable with a first side of the resilient material. A second disk has a third predetermined configuration, a third predetermined thickness and a predetermined coefficient of friction. A portion of the second disk is engageable with an opposed second side of the resilient material. The resilient material extends beyond a periphery of the first and second disks a predetermined distance. There are a plurality of projections disposed on the portion of at least one of such first disk and second disk where such first disk and such second disk engage the resilient material for securing the resilient material so as to prevent it from moving. There is a means for securing such first disk to such second disk.
摘要:
A water skipping article for use by a user in launching the article in a substantially horizontal trajectory and with a specified rotation spin. The article includes a three-dimensional body constructed of a biodegradable material and having a smooth and continuous exterior surface with a substantially circular and smooth edged outer perimeter. The body further includes a side profile defined by upper and lower elliptically extending faces and which converge into the smooth profile of the circular outer perimeter. A hollowed, substantially elliptical and interior cavity is defined in substantially centric and suspended fashion within the body. Upon launching of the water skipping article by the user, the configuration of the interior cavity causes centrifugal forces to be applied in a direction towards the solid outer perimeter of the article and to thereby increase individual incidences of the article contacting the water surface in a skipping fashion.