Method and device for indicating a referee signal

Details Method and device for indicating a referee signal Method and device for indicating a referee signal

1998-08-11

2000-05-23

Crosland, Donnie L.

Communications: electrical

Condition responsive indicating system

With particular coupling link

340321, 340323R, 340331, 362800, G08B 108, G08B 2300

Patent

active

060670134

ABSTRACT:
A system and method for indicating a referee signal is provided. The system includes a signaling device and a signal receiving device. The signaling device has a handle portion, a light source in physical communication with the handle portion and for generating visible light, a power source in circuit communication with the light source, a flag portion in physical communication with the handle portion, and a radio-frequency signal source for generating a radio-frequency signal having a pre-determined code. The light generating portion of the signaling device includes, for example, a plurality of light emitting devices. The signal receiving device includes a radio-frequency receiver and an actuator device. Upon proper receipt of the radio-frequency signal, the actuator device is activated to provide an indication thereof.

REFERENCES:
patent: 4541013 (1985-09-01), Alpert
patent: 5081568 (1992-01-01), Dong et al.
patent: 5557253 (1996-09-01), Hegemann et al.
patent: 5697695 (1997-12-01), Lin et al.
patent: 5745029 (1998-04-01), Garcia

Affiliated with

Also associated with

Rating

Method and device for indicating a referee signal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for indicating a referee signal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for indicating a referee signal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1839770