ES2068049R - - Google Patents

Info

Publication number
ES2068049R
ES2068049R ES9101421A ES9101421A ES2068049R ES 2068049 R ES2068049 R ES 2068049R ES 9101421 A ES9101421 A ES 9101421A ES 9101421 A ES9101421 A ES 9101421A ES 2068049 R ES2068049 R ES 2068049R
Authority
ES
Spain
Prior art keywords
amplifier
circuit
microphone
adjustment knob
radiation sensor
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.)
Granted
Application number
ES9101421A
Other languages
English (en)
Other versions
ES2068049B1 (es
ES2068049A2 (es
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 filed Critical
Priority to ES09101421A priority Critical patent/ES2068049B1/es
Priority to MX9200256A priority patent/MX9200256A/es
Priority to US07/897,465 priority patent/US5409380A/en
Priority to CA002071110A priority patent/CA2071110A1/en
Publication of ES2068049A2 publication Critical patent/ES2068049A2/es
Publication of ES2068049R publication Critical patent/ES2068049R/es
Application granted granted Critical
Publication of ES2068049B1 publication Critical patent/ES2068049B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Radiation (AREA)
  • Audible And Visible Signals (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

COMPRENDE UN CIRCUITO MODULAR INSTALADO EN EL LUGAR FISICO CUYA SITUACION INTERESA INDICAR A UN INCIDENTE Y QUE SE ACTIVA MEDIANTE RADIACIONES EMITIDAS POR UN CIRCUITO PORTADO POR ESA PERSONA, COMPRENDIENDO EL CIRCUITO MODULAR FIJO UN SENSOR DE RADIACIONES, UN DISPARADOR EN FUNCIONES DE INTERFASE ANALOGICO-DIGITAL ASOCIADO A UN MICROPROCESADOR QUE TIENE UNA ENTRADA PARA UN MICROFONO CON SU AMPLIFICADOR PREVIO Y SALIDAS PARA UN AMPLIFICADOR ASOCIADO A UN ALTAVOZ GENERADOR DE LOS MENSAJES SONOROS EMITIDOS. EL DISPARADOR COMPRENDE SALIDAS ASOCIADAS A UN MANDO DE AJUSTE DE LA SENSIBILIDAD DEL APARATO Y EL AMPLIFICADOR COMPORTA UN MANDO DE AJUSTE DEL VOLUMEN SONORO. SE INCLUYEN ASIMISMO PULSADORES DE GRABACION Y REPRODUCCION PARA LAS SEÑALES INTRODUCIDAS POR EL MICROFONO/CINTA, SELECCIONABLES ENTRE DOS MENSAJES POSIBLES Y SUSCEPTIBLES DE DESACTIVACION. APLICABLE A LA EMISION DE UN MENSAJE ORAL TRAS LA ACTIVACION DE UN CIRCUITO POR PARTE DE UN USUARIO.
ES09101421A 1991-06-13 1991-06-13 Sistema de asistencia a la orientacion para invidentes. Expired - Lifetime ES2068049B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES09101421A ES2068049B1 (es) 1991-06-13 1991-06-13 Sistema de asistencia a la orientacion para invidentes.
MX9200256A MX9200256A (es) 1991-06-13 1992-01-21 Sistema de asistencia a la orientacion para invidentes
US07/897,465 US5409380A (en) 1991-06-13 1992-06-11 System to assist the guiding of the non-sighted
CA002071110A CA2071110A1 (en) 1991-06-13 1992-06-12 Attendance system for the orientation of blinds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09101421A ES2068049B1 (es) 1991-06-13 1991-06-13 Sistema de asistencia a la orientacion para invidentes.

Publications (3)

Publication Number Publication Date
ES2068049A2 ES2068049A2 (es) 1995-04-01
ES2068049R true ES2068049R (es) 1995-11-16
ES2068049B1 ES2068049B1 (es) 1996-07-01

Family

ID=8272691

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09101421A Expired - Lifetime ES2068049B1 (es) 1991-06-13 1991-06-13 Sistema de asistencia a la orientacion para invidentes.

Country Status (4)

Country Link
US (1) US5409380A (es)
CA (1) CA2071110A1 (es)
ES (1) ES2068049B1 (es)
MX (1) MX9200256A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5810597A (en) 1996-06-21 1998-09-22 Robert H. Allen, Jr. Touch activated audio sign
US5913685A (en) * 1996-06-24 1999-06-22 Hutchins; Donald C. CPR computer aiding
US5803740A (en) * 1997-04-22 1998-09-08 Board Of Trustees Of Western Michigan University Learning and assessment aid for a severely visually impaired individual
GB2393599A (en) * 2002-09-25 2004-03-31 Saleh Ali Hussain Wireless navigation aid for blind people
CN115240404A (zh) * 2022-09-19 2022-10-25 腾讯科技（深圳）有限公司 振动编码方法、振动处理方法、装置、设备及介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0326129B1 (en) * 1988-01-27 1992-12-02 Namco, Ltd. Guiding device for visually handicapped person
US4954813A (en) * 1989-08-09 1990-09-04 Safety By Design, Inc. Portable warning device

Also Published As

Publication number Publication date
CA2071110A1 (en) 1992-12-14
US5409380A (en) 1995-04-25
ES2068049B1 (es) 1996-07-01
ES2068049A2 (es) 1995-04-01
MX9200256A (es) 1992-12-01

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19970218