The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 12, 1990
Filed:
Sep. 23, 1988
Bon F Shaw, Winter Park, FL (US);
Gary M Bond, Orlando, FL (US);
Fike Corporation, Blue Springs, MO (US);
Abstract
A versatile, economical, and structurally simple annunciator for use with a fire detection system or the like is provided which requires only a single connection with the detection system, which can be configured as desired, and which allows additional annunciators to be connected thereto. The preferred annunciator is particularly suited for use with a detection system producing data signals representative of abnormal conditions such as fire, unauthorized entry, or the like. The preferred annunciator includes a plurality of light-emitting diodes arranged in a graphic representation of the protected area and a signal processor coupled with the light-emitting diodes for receiving and processing the data signals and for selectively actuating the light-emitting diodes in response thereto according to configuration data stored in memory. The data signals are preferably optical signals transmitted over a fiber optical cable.