MD3018F1 - Senzor de gaze - Google Patents

Senzor de gaze Download PDF

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Publication number
MD3018F1
MD3018F1 MDA20050229A MD20050229A MD3018F1 MD 3018 F1 MD3018 F1 MD 3018F1 MD A20050229 A MDA20050229 A MD A20050229A MD 20050229 A MD20050229 A MD 20050229A MD 3018 F1 MD3018 F1 MD 3018F1
Authority
MD
Moldova
Prior art keywords
gas sensor
gas
sensitive layer
semiconductors
novelty
Prior art date
Application number
MDA20050229A
Other languages
English (en)
Other versions
MD3018G2 (ro
Inventor
Veaceslav Popa
Ion Tighineanu
Veaceslav Ursachi
Olesea VOLCIUC
Original Assignee
Institutul De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova
Universitatea Tehnica A Moldovei
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova, Universitatea Tehnica A Moldovei filed Critical Institutul De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova
Priority to MDA20050229A priority Critical patent/MD3018G2/ro
Publication of MD3018F1 publication Critical patent/MD3018F1/ro
Publication of MD3018G2 publication Critical patent/MD3018G2/ro

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  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

Inventia se refera la tehnica semiconductorilor, in special la senzori de gaze pe semiconductori de tip rezistiv. Senzorul de gaze pe semiconductori include un substrat, pe una din suprafetele caruia este amplasat un strat senzitiv la gaze cu contacte metalice ohmice depuse pe el, iar pe suprafata opusa - un element incalzitor. Noutatea inventiei consta in aceea ca stratul senzitiv contine regiuni cu diferite morfologii, care au sensibilitate preferentiala la diferite gaze.
MDA20050229A 2005-08-10 2005-08-10 Senzor de gaze MD3018G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050229A MD3018G2 (ro) 2005-08-10 2005-08-10 Senzor de gaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050229A MD3018G2 (ro) 2005-08-10 2005-08-10 Senzor de gaze

Publications (2)

Publication Number Publication Date
MD3018F1 true MD3018F1 (ro) 2006-03-31
MD3018G2 MD3018G2 (ro) 2007-01-31

Family

ID=36120089

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050229A MD3018G2 (ro) 2005-08-10 2005-08-10 Senzor de gaze

Country Status (1)

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MD (1) MD3018G2 (ro)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4423C1 (ro) * 2015-01-13 2016-12-31 Василе ПОСТИКА Senzor de gaze pe baza oxizilor semiconductori (variante)
MD4495C1 (ro) * 2016-09-09 2018-01-31 Николай АБАБИЙ Senzor de etanol pe bază de oxid de cupru

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4347C1 (ro) * 2014-07-15 2015-11-30 Виорел ТРОФИМ Senzor de gaze pe bază de MoO3

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3695848A (en) * 1970-04-07 1972-10-03 Naoyoshi Taguchi Gas detecting device
DE3377738D1 (en) * 1982-08-27 1988-09-22 Toshiba Kk Co gas detecting device and circuit for driving the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4423C1 (ro) * 2015-01-13 2016-12-31 Василе ПОСТИКА Senzor de gaze pe baza oxizilor semiconductori (variante)
MD4495C1 (ro) * 2016-09-09 2018-01-31 Николай АБАБИЙ Senzor de etanol pe bază de oxid de cupru

Also Published As

Publication number Publication date
MD3018G2 (ro) 2007-01-31

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees