INFRARED CAMERA AND METHOD FOR READING ALTERNATIONS IN RESPECTIVE RESISTANCE OF PASSIVE RADIATION-SENSITIVE UNITS Russian patent published in 1998 - IPC

Abstract RU 2121766 C1

FIELD: optical instruments. SUBSTANCE: device has focal-plane matrix of temperature-sensitive elements in vacuum unit with inexpensive thermoelectric temperature stabilization. Stabilization temperature is chosen by designer or by user. Preferably, stabilization temperature is expected to be room temperature. Temperature-sensitive elements are passive. Reading method involves scanning matrix by bias current shaped as short- duration high-level pulses. EFFECT: increased sensitivity. 18 cl, 6 dwg

Similar patents RU2121766C1

Title	Year	Author	Number
DEVICE FOR DETECTING ELECTROMAGNETIC RADIATION, ESPECIALLY INFRARED RADIATION	2008	Djupon Benua Vilen Mishel'	RU2460977C2
DEVICE AND METHOD FOR DETECTING INFRARED RADIATION USING ARRAY OF RESISTIVE BOLOMETERS	2009	Djupon Benua Tuvin'On Oreli Vilen Mishel' Djupre Antuan	RU2518348C2
DEVICE FOR DETECTING INFRARED RADIATION, HAVING RESISTIVE IMAGING BOLOMETER, SYSTEM HAVING ARRAY OF SAID BOLOMETERS, AND METHOD OF READING IMAGING BOLOMETER INTEGRATED INTO SAID SYSTEM	2008	Djupon Benua Vilen Mishel'	RU2473059C2
DETECTOR WITH OPTICAL UNIT	2015	Bressanutti Massimo Mikhejli Mauro Chiatti Andrea	RU2678518C2
DEVICE TO DETECT ELECTROMAGNET RADIATION WITH LOW SENSITIVITY TO SPATIAL NOISE	2011	Ion Zhan-Zhak Rober Patrik	RU2550584C2
CORRECTION OF BAD PIXELS IN INFRARED IMAGE CAPTURING DEVICE	2016	Saragaglia, Amaury Durand, Alain	RU2717346C2
METHOD FOR MANUFACTURING SINGLE-CRYSTALLINE SILICON PADS ON CRYSTAL SUBSTRATE	1993	Kalluri R.Sarma Charl'Z S.Chenli	RU2121733C1
DEVICE FOR DETECTING ELECTROMAGNETIC RADIATION HAVING RESISTIVE IMAGING BOLOMETER, SYSTEM HAVING ARRAY OF SAID DEVICES AND METHOD OF READING IMAGING BOLOMETER OF SAID SYSTEM	2008	Djupon Benua Vilen Mishel'	RU2486689C2
DETECTING BAD PIXELS IN DEVICE FOR OBTAINING INFRARED IMAGES	2016	Saragaglia, Amaury	RU2705434C2
DEVICE AND METHOD FOR NON-INVASIVE BODY SUBSTANCE MEASUREMENT	2010	Gerlitts Jonatan	RU2511405C2

RU 2 121 766 C1

Authors

R.Ehndrju Vud

Dates

1998-11-10—Published

1993-06-15—Filed