RO80905B1 - Aparat electronic de tablou pentru afisaj cu diode electroluminescente - Google Patents

Aparat electronic de tablou pentru afisaj cu diode electroluminescente

Info

Publication number
RO80905B1
RO80905B1 RO103985A RO10398581A RO80905B1 RO 80905 B1 RO80905 B1 RO 80905B1 RO 103985 A RO103985 A RO 103985A RO 10398581 A RO10398581 A RO 10398581A RO 80905 B1 RO80905 B1 RO 80905B1
Authority
RO
Romania
Prior art keywords
display
light emitting
emitting diodes
panel apparatus
electronic panel
Prior art date
Application number
RO103985A
Other languages
English (en)
Other versions
RO80905A2 (ro
Inventor
Aristide Faniciu
Original Assignee
îNTREPRINDEREA DE APARATE ELECTRICE DE MASURAT
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 îNTREPRINDEREA DE APARATE ELECTRICE DE MASURAT filed Critical îNTREPRINDEREA DE APARATE ELECTRICE DE MASURAT
Priority to RO103985A priority Critical patent/RO80905B1/ro
Publication of RO80905A2 publication Critical patent/RO80905A2/ro
Publication of RO80905B1 publication Critical patent/RO80905B1/ro

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  • Electroluminescent Light Sources (AREA)

Abstract

Inventia se refera la un aparat electronic de tablou pentru afisaj cu diode electroluminiscente destinat masurarii tensiunii curentului precum si marimilor neelectrice convertite în aceasta, utilizabil la constructia panourilor si tablourilor de control, comanda si automatizare. Conform procedeului se realizeaza o cuantizare neuniforma a domeniului de masura, în scopul realizarii unei precizii mai mari în acele puncte sau zone ale scarii unde este acest lucru necesar. Aparatzul realizat dupa acest procedeu este alcatuit, în principal, dintr-o reteta de comparatoare de tenskiune în paralel si un dizizor rezistiv, pentru realizarea tensiunilor de referinta, care permit cuatizarea domeniului de masura dupa orice lege impusa.
RO103985A 1981-04-10 1981-04-10 Aparat electronic de tablou pentru afisaj cu diode electroluminescente RO80905B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO103985A RO80905B1 (ro) 1981-04-10 1981-04-10 Aparat electronic de tablou pentru afisaj cu diode electroluminescente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO103985A RO80905B1 (ro) 1981-04-10 1981-04-10 Aparat electronic de tablou pentru afisaj cu diode electroluminescente

Publications (2)

Publication Number Publication Date
RO80905A2 RO80905A2 (ro) 1983-02-15
RO80905B1 true RO80905B1 (ro) 1983-02-28

Family

ID=20109816

Family Applications (1)

Application Number Title Priority Date Filing Date
RO103985A RO80905B1 (ro) 1981-04-10 1981-04-10 Aparat electronic de tablou pentru afisaj cu diode electroluminescente

Country Status (1)

Country Link
RO (1) RO80905B1 (ro)

Also Published As

Publication number Publication date
RO80905A2 (ro) 1983-02-15

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