ES8800530A1 - Un circuito de etiqueta multifrecuencia. - Google Patents

Un circuito de etiqueta multifrecuencia.

Info

Publication number
ES8800530A1
ES8800530A1 ES556857A ES556857A ES8800530A1 ES 8800530 A1 ES8800530 A1 ES 8800530A1 ES 556857 A ES556857 A ES 556857A ES 556857 A ES556857 A ES 556857A ES 8800530 A1 ES8800530 A1 ES 8800530A1
Authority
ES
Spain
Prior art keywords
circuit
deactivator
security system
electronic security
resonant tag
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES556857A
Other languages
English (en)
Other versions
ES556857A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES556857A priority Critical patent/ES8800530A1/es
Publication of ES8800530A1 publication Critical patent/ES8800530A1/es
Publication of ES556857A0 publication Critical patent/ES556857A0/es
Expired legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

CIRCUITO DE ETIQUETA RESONANTE MULTIFRECUENCIA. CONSTA DE UN SUSTRATO PLANO DE MATERIAL ELECTRICO AISLANTE, UNA PRIMERA VIA CONDUCTORA SOBRE UNA SUPERFICIE DEL SUSTRATO (14), SEGUNDAS Y TERCERAS (10, 12) VIAS CONDUCTORAS EN UNA DE LAS CARAS DEL SUSTRATO, CUARTA, QUINTA Y SEXTA ZONAS CONDUCTORAS, ALINEADAS Y DE IGUAL EXTENSION A LAS PRIMERAS; Y EN UNA DE LAS PAREJAS DE ZONAS CONDUCTORAS, LOS ELEMENTOS QUE DEFINEN UNA VIA (18) ENTRE LAS ZONAS CONDUCTORAS EN LA QUE SE PRODUCIRA LA DESCARGA DE UN ARCO COMO RESPUESTA A UN CAMPO ELECTROMAGNETICO DE ENERGIA SUFICIENTE PARA DESTRUIR LA RESONANCIA DEL CIRCUITO DE SINTONIA DE LA PRIMERA FRECUENCIA.
ES556857A 1986-07-01 1986-07-01 Un circuito de etiqueta multifrecuencia. Expired ES8800530A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES556857A ES8800530A1 (es) 1986-07-01 1986-07-01 Un circuito de etiqueta multifrecuencia.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES556857A ES8800530A1 (es) 1986-07-01 1986-07-01 Un circuito de etiqueta multifrecuencia.

Publications (2)

Publication Number Publication Date
ES8800530A1 true ES8800530A1 (es) 1987-10-16
ES556857A0 ES556857A0 (es) 1987-10-16

Family

ID=8491677

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556857A Expired ES8800530A1 (es) 1986-07-01 1986-07-01 Un circuito de etiqueta multifrecuencia.

Country Status (1)

Country Link
ES (1) ES8800530A1 (es)

Also Published As

Publication number Publication date
ES556857A0 (es) 1987-10-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040729