Classifications

• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M1/00—Substation equipment, e.g. for use by subscribers
  • H04M1/26—Devices for calling a subscriber
  • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
  • H04M1/271—Devices whereby a plurality of signals may be stored simultaneously controlled by voice recognition
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M1/00—Substation equipment, e.g. for use by subscribers
  • H04M1/02—Constructional features of telephone sets
  • H04M1/04—Supports for telephone transmitters or receivers
  • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
• • 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
  • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
  • H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
• • 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
  • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
  • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
  • H04M1/72469—User interfaces specially adapted for cordless or mobile telephones for operating the device by selecting functions from two or more displayed items, e.g. menus or icons
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M2250/00—Details of telephonic subscriber devices
  • H04M2250/56—Details of telephonic subscriber devices including a user help function

Landscapes

• Engineering & Computer Science (AREA)
• Signal Processing (AREA)
• Human Computer Interaction (AREA)
• Computer Networks & Wireless Communication (AREA)
• Health & Medical Sciences (AREA)
• Otolaryngology (AREA)
• Telephonic Communication Services (AREA)
• Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
• Developing Agents For Electrophotography (AREA)
• Telephone Set Structure (AREA)
• Telephone Function (AREA)

Priority Applications (5)

Applications Claiming Priority (1)

Publications (1)

Family

ID=20386716

Family Applications (1)

Country Status (5)

Families Citing this family (18)

Family Cites Families (6)

• 1992
  • 1992-07-03 SE SE9202086A patent/SE9202086D0/sv unknown
• 1993
  • 1993-07-02 WO PCT/SE1993/000611 patent/WO1994001958A1/en not_active Application Discontinuation
  • 1993-07-02 JP JP6503232A patent/JPH06510653A/ja active Pending
  • 1993-07-02 EP EP93915101A patent/EP0602225A1/en not_active Withdrawn
  • 1993-07-02 AU AU45212/93A patent/AU663401B2/en not_active Ceased

Also Published As

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