Patent ID: 11944881
Assignee: GROUP ONE LIMITED
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 19:
20. A system for detecting net cord contact, comprising:
at least one sensor attached to a net including a net cord;
wherein the at least one sensor is in communication with at least one umpire device;
wherein the at least one sensor includes at least one net strap sensor attached to a net strap, wherein the net strap is a component of the net in tension with the net cord;
wherein the system is configured to interpret signals generated by the at least one sensor to determine a vertical movement of the net cord; and
wherein the system is configured to transmit an alert to the at least one umpire device when a change in the vertical movement of the net cord exceeds a preset threshold; and
wherein the net strap is a center strap.