ES8605645A1 - Un aparato para detectar el movimiento de un objeto, de especial aplicacion a instalaciones de iluminacion automatica - Google Patents

Un aparato para detectar el movimiento de un objeto, de especial aplicacion a instalaciones de iluminacion automatica

Info

Publication number
ES8605645A1
ES8605645A1 ES537437A ES537437A ES8605645A1 ES 8605645 A1 ES8605645 A1 ES 8605645A1 ES 537437 A ES537437 A ES 537437A ES 537437 A ES537437 A ES 537437A ES 8605645 A1 ES8605645 A1 ES 8605645A1
Authority
ES
Spain
Prior art keywords
motion detector
threshold
detector
room
entry
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
ES537437A
Other languages
English (en)
Other versions
ES537437A0 (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.)
American District Telegraph Co
Original Assignee
American District Telegraph Co
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 American District Telegraph Co filed Critical American District Telegraph Co
Publication of ES8605645A1 publication Critical patent/ES8605645A1/es
Publication of ES537437A0 publication Critical patent/ES537437A0/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

APARATO PARA DETECTAR EL MOVIMIENTO DE UN OBJETO, DE ESPECIAL APLICACION A INSTALACIONES DE ILUMINACION AUTOMATICA. CONSTA DE: UN TRANSMISOR (11) QUE ILUMINA EL AREA CONTROLADA CON UNA SEÑAL; UN SUJETO (10) QUE REFLEJA LA SEÑAL DEL TRANSMISOR (11); UN TRANSDUCTOR DE RECEPCION (12), QUE RECIBE LA SEÑAL REFLEJADA EN EL SUJETO; UN AMPLIFICADOR (13) QUE AMPLIFICA LA SEÑAL; UN PROCESADOR (14) DE SEÑALES, QUE TRATA LA SEÑAL PROVENIENTE DEL AMPLIFICADOR Y LA CONDUCE A UN CIRCUITO UMBRAL (15) QUE, A SU VEZ, DEVUELVE UNA SEÑAL DE CONTROL AL PROCESADOR (14); UN CIRCUITO UMBRAL (15) QUE INCLUYE UN COMPARADOR (20) Y UNA FUENTE (23) DE REFERENCIA POSITIVA, QUE PRODUCE UNA SEÑAL QUE RECIBE UN MULTIBRADOR MONOESTABLE (16), CAPAZ DE SER DISPARADO MULTIPLES VECES, CUYA SALIDA PERMITE QUE UN CONMUTADOR (17) DE CORRIENTE ALTERNA CONTROLE EL CIRCUITO DE LUZ DESEADO.
ES537437A 1983-11-08 1984-11-07 Un aparato para detectar el movimiento de un objeto, de especial aplicacion a instalaciones de iluminacion automatica Expired ES8605645A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/549,987 US4636774A (en) 1983-11-08 1983-11-08 Variable sensitivity motion detector

Publications (2)

Publication Number Publication Date
ES8605645A1 true ES8605645A1 (es) 1986-03-16
ES537437A0 ES537437A0 (es) 1986-03-16

Family

ID=24195253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537437A Expired ES8605645A1 (es) 1983-11-08 1984-11-07 Un aparato para detectar el movimiento de un objeto, de especial aplicacion a instalaciones de iluminacion automatica

Country Status (6)

Country Link
US (1) US4636774A (es)
EP (1) EP0145538A3 (es)
JP (1) JPS60126797A (es)
AU (1) AU565972B2 (es)
CA (1) CA1276261C (es)
ES (1) ES8605645A1 (es)

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JP5302770B2 (ja) * 2009-05-20 2013-10-02 パナソニック株式会社 照明装置
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US20110074578A1 (en) * 2009-09-28 2011-03-31 Tim Yablonowski Facilities management for an automated interactive customer interface for an automotive facility
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US10600314B1 (en) * 2019-04-30 2020-03-24 Cognitive Systems Corp. Modifying sensitivity settings in a motion detection system
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CN114599991A (zh) 2019-10-31 2022-06-07 认知系统公司 引发来自无线通信装置的mimo传输
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Also Published As

Publication number Publication date
JPS60126797A (ja) 1985-07-06
AU565972B2 (en) 1987-10-01
ES537437A0 (es) 1986-03-16
EP0145538A3 (en) 1985-07-17
JPH0527159B2 (es) 1993-04-20
AU3513084A (en) 1985-05-16
US4636774A (en) 1987-01-13
EP0145538A2 (en) 1985-06-19
CA1276261C (en) 1990-11-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612