LUMINOUS INTENSITY METER Russian patent published in 1998 - IPC

Abstract RU 2111461 C1

FIELD: metering ultraviolet radiation dose in medicine, that of the sun in scientific research, environmental control; determining luminous intensity under laboratory and industrial conditions. SUBSTANCE: meter has photodetector built around Ga-As - copper phthalacyanine heterojunction and recording instrument operating in short-circuit current or photoelectromotive force mode. EFFECT: enlarged functional capabilities. 1 dwg

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RU 2 111 461 C1

Authors

Fedorov M.I.

Shorin V.A.

Maslenikov S.V.

Kornejchuk S.K.

Dates

1998-05-20Published

1992-05-15Filed