ES2107480T3 - Equipos de telefono de tipo manos libres. - Google Patents

Equipos de telefono de tipo manos libres.

Info

Publication number
ES2107480T3
ES2107480T3 ES92109717T ES92109717T ES2107480T3 ES 2107480 T3 ES2107480 T3 ES 2107480T3 ES 92109717 T ES92109717 T ES 92109717T ES 92109717 T ES92109717 T ES 92109717T ES 2107480 T3 ES2107480 T3 ES 2107480T3
Authority
ES
Spain
Prior art keywords
data
main
control
memory
processing
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 - Lifetime
Application number
ES92109717T
Other languages
English (en)
Inventor
Toshiyuki Nishihara
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Application granted granted Critical
Publication of ES2107480T3 publication Critical patent/ES2107480T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6075—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle
    • H04M1/6083—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system
    • H04M1/6091—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle by interfacing with the vehicle audio system including a wireless interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6075—Portable telephones adapted for handsfree use adapted for handsfree use in a vehicle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • H04M1/673—Preventing unauthorised calls from a telephone set by electronic means the user being required to key in a code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)

Abstract

COMO SE MUESTRA EN LA FIGURA 1, UN APARATO DE TELEFONO DE TIPO "MANOS LIBRES" INCLUYE UN APARATO PRINCIPAL (100) QUE INCLUYE LAS FUNCIONES USUALES DEL TELEFONO, INCLUYENDO LOS MEDIOS PRINCIPALES PARA EL PROCESAMIENTO DE DATOS (113), LA MEMORIA PRINCIPAL (114) PARA ALMACENAR LOS DATOS PARA LOS MEDIOS DE PROCESAMIENTO DE DATOS Y MEDIOS PARA LA RECOGIDA DE DATOS (125) PARA INTRODUCIR LOS DATOS E INICIAR LAS OPERACIONES TELEFONICAS. UN CONTROLADOR REMOTO (200) INCLUYE MEDIOS PARA EL PROCESAMIENTO DE DATOS DE CONTROL (205), UNA MEMORIA CONTROLADORA (206) Y MEDIOS PARA LA INTRODUCCION DE COMANDOS (201) PARA RECOGER LOS DATOS DE ORDENES QUE SE ENVIAN A LOS MEDIOS DE PROCESAMIENTO DE DATOS DE CONTROL. EXISTEN UNOS MEDIOS DE COMUNICACION DE DATOS (300) PARA TRANSFERIR LOS DATOS DESDE LOS MEDIOS DE PROCESAMIENTO DE DATOS PRINCIPALES HASTA LOS MEDIOS DE PROCESAMIENTO DE DATOS DE CONTROL PARA COPIAR LOS DATOS DESDE LA MEMORIA PRINCIPAL (114) HASTA LA MEMORIA DE CONTROL (206) Y PARA TRANSFERIR LOS DATOSEN LA DIRECCION OPUESTA PARA CONTROLAR LAS OPERACIONES DEL TELEFONO PRINCIPAL.
ES92109717T 1991-06-11 1992-06-10 Equipos de telefono de tipo manos libres. Expired - Lifetime ES2107480T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9112540A GB2256774A (en) 1991-06-11 1991-06-11 Hands free phone set

Publications (1)

Publication Number Publication Date
ES2107480T3 true ES2107480T3 (es) 1997-12-01

Family

ID=10696465

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92109717T Expired - Lifetime ES2107480T3 (es) 1991-06-11 1992-06-10 Equipos de telefono de tipo manos libres.

Country Status (8)

Country Link
US (1) US5561712A (es)
EP (1) EP0518274B1 (es)
JP (1) JP2943827B2 (es)
AU (1) AU654716B2 (es)
CA (1) CA2070900C (es)
DE (1) DE69222359T2 (es)
ES (1) ES2107480T3 (es)
GB (1) GB2256774A (es)

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Also Published As

Publication number Publication date
CA2070900A1 (en) 1992-12-12
EP0518274B1 (en) 1997-09-24
US5561712A (en) 1996-10-01
CA2070900C (en) 1996-10-08
GB9112540D0 (en) 1991-07-31
JP2943827B2 (ja) 1999-08-30
DE69222359D1 (de) 1997-10-30
GB2256774A (en) 1992-12-16
AU1816092A (en) 1992-12-17
DE69222359T2 (de) 1998-01-29
EP0518274A1 (en) 1992-12-16
AU654716B2 (en) 1994-11-17
JPH05235855A (ja) 1993-09-10

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