Object touchdown and net contact detection systems and game appa

Details Object touchdown and net contact detection systems and game appa Object touchdown and net contact detection systems and game appa

1987-09-24

1989-08-22

Crosland, Donnie L.

Communications: electrical

Systems

Game reporting

340665, 200 611, 7386238, 273 29B, 273 31, 273 61B, 273181E, G08B 2300, A63B 6100

Patent

active

048599867

ABSTRACT:
Systems for automatically determining whether a conductive, volant game device touches down in bounds or out of bounds on a playing surface. The system includes boundary line and out of bounds circuits which can be completed by the touchdown of the game device thereupon. A control unit processes the signal generated by each completed circuit and turns on a signal which is coded to indicate whether the device touched down in bounds or out of bounds. Associated circuits and control capabilities provide a signal when the game device touches the top of a net or other barrier in games in which that type of contact is significant.

REFERENCES:
patent: 3854719 (1974-12-01), Supran
patent: 3883860 (1975-05-01), Von Kohorn
patent: 4109911 (1978-08-01), Van Auken
patent: 4432058 (1984-02-01), Supran
patent: 4664378 (1987-05-01), Van Auken

Affiliated with

Also associated with

Rating

Object touchdown and net contact detection systems and game appa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Object touchdown and net contact detection systems and game appa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Object touchdown and net contact detection systems and game appa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2419192