System for monitoring disaster prevention

Details System for monitoring disaster prevention System for monitoring disaster prevention

1995-10-06

1997-04-08

Crosland, Donnie L.

Communications: electrical

Condition responsive indicating system

With particular system function

340505, 340518, 340588, 34082512, G08B 2600

Patent

active

056191847

ABSTRACT:
A fire disaster monitoring system of the present invention has a control unit and a fire sensor. The fire sensor includes a sensor base and a sensor body. The sensor base incorporates a first memory which stores first address information of the first memory. The sensor body incorporates a second memory and a CPU therein. The second memory stores second address information of the sensor body. The CPU includes an address reader, a comparator and an address generator. When the power is turned on, the address reader reads the address information in the first memory, and reads the address information in the second memory. The comparator compares the read pieces of address information with each other. When the comparison result by the comparator indicates agreement, the address generator leaves the address information in the second memory as valid data. On the other hand, when the comparison result indicates disagreement, the address generator writes the address information in the first memory into the second memory.

REFERENCES:
patent: 5227763 (1993-07-01), Kikuchi
patent: 5389914 (1995-02-01), Kikuchi
patent: 5493271 (1996-02-01), Kobayashi et al.

Affiliated with

Also associated with

Rating

System for monitoring disaster prevention does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for monitoring disaster prevention, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for monitoring disaster prevention will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2399969