NOVELTY – The opto-electronic system is integrated into a network and uses an emitting light, a laser receiver and a phototransistor. Two types of optical sensors are developed, where former uses a laser transmitter and a phototransistor. The latter is called a multi sensor that uses four transmitters and four phototransistors. Two electronic interfaces are developed. The interface works with the sensor of retention of the output signal. USE – Opto-electronic system for detection of bubbles in pipelines that allows remote monitoring.

Main Application Field

S03 (Scientific Instrumentation)

INVENTORS:

FERREIRA DA ROCHA JOAO ALEXANDRE
FRATTINI FILETI ANA MARIA
DELATORE FABIO

122_BOLHAS

Patent number: BR200605709-A

PATENT STATUS:

GRANTED

FOR ADDITIONAL INFORMATION:

parcerias@inova.unicamp.br

+55 (19) 3521-5207 / 2607

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