Flame detecting system

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United States of America Patent

PATENT NO 10247417
APP PUB NO 20180142890A1
SERIAL NO

15816245

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A sensitivity parameter storing portion stores, as known sensitivity parameters owned by a flame sensor, reference received light quantity, reference pulse width, probability of regular discharge, and probabilities of non-regular discharge in advance. The discharge probability is calculated based on the number of drive pulses applied to the flame sensor and the number of discharges determined to have occurred in the flame sensor having received the drive pulses. The calculated discharge probability and the known sensitivity parameters are used to calculate the received light quantity per unit time received by the flame sensor.

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Patent Owner(s)

Patent OwnerAddress
AZBIL CORPORATION2-7-3 MARUNOUCHI CHIYODA-KU TOKYO 100-6419

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mori, Raita Tokyo, JP 19 47

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