Classifications

• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M1/00—Substation equipment, e.g. for use by subscribers
  • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
• • 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
  • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
  • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
• • 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
  • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
  • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
  • H04M1/275—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips implemented by means of portable electronic directories
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M1/00—Substation equipment, e.g. for use by subscribers
  • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
  • H04M1/575—Means for retrieving and displaying personal data about calling party
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M1/00—Substation equipment, e.g. for use by subscribers
  • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
  • H04M1/65—Recording arrangements for recording a message from the calling party
  • H04M1/6505—Recording arrangements for recording a message from the calling party storing speech in digital form
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M1/00—Substation equipment, e.g. for use by subscribers
  • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
  • H04M1/65—Recording arrangements for recording a message from the calling party
  • H04M1/652—Means for playing back the recorded messages by remote control over a telephone line
• • 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
  • H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
  • H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
  • H04M1/27453—Directories allowing storage of additional subscriber data, e.g. metadata
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M2250/00—Details of telephonic subscriber devices
  • H04M2250/60—Details of telephonic subscriber devices logging of communication history, e.g. outgoing or incoming calls, missed calls, messages or URLs

Landscapes

• Engineering & Computer Science (AREA)
• Signal Processing (AREA)
• Telephone Function (AREA)
• Telephonic Communication Services (AREA)
• Telephone Set Structure (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=27127583

Family Applications (1)

Country Status (12)

Families Citing this family (385)

Family Cites Families (43)

• 1992
  • 1992-05-12USUS07/881,949patent/US5390236A/ennot_activeExpired - Lifetime
• 1993
  • 1993-03-30CACA002131187Apatent/CA2131187C/ennot_activeExpired - Lifetime
  • 1993-03-30EPEP93908682Apatent/EP0634071B1/ennot_activeExpired - Lifetime
  • 1993-03-30ATAT93908682Tpatent/ATE198687T1/deactive
  • 1993-03-30EPEP00102576Apatent/EP1001588B1/ennot_activeExpired - Lifetime
  • 1993-03-30JPJP51765093Apatent/JP3733138B2/janot_activeExpired - Lifetime
  • 1993-03-30DEDE69329849Tpatent/DE69329849T2/denot_activeExpired - Fee Related
  • 1993-03-30DEDE69332477Tpatent/DE69332477T2/denot_activeExpired - Lifetime
  • 1993-03-30DKDK00102576Tpatent/DK1001588T3/daactive
  • 1993-03-30PTPT00102576Tpatent/PT1001588E/ptunknown
  • 1993-03-30ESES00102576Tpatent/ES2186602T3/esnot_activeExpired - Lifetime
  • 1993-03-30WOPCT/US1993/002996patent/WO1993020640A1/enactiveIP Right Grant
  • 1993-03-30ATAT00102576Tpatent/ATE227485T1/deactive
  • 1993-08-09TWTW082106350Apatent/TW233402B/zhnot_activeIP Right Cessation
• 1994
  • 1994-03-15USUS08/188,200patent/US5572576A/ennot_activeExpired - Lifetime
  • 1994-09-29KRKR1019940703398Apatent/KR100313679B1/konot_activeExpired - Lifetime
• 1995
  • 1995-06-07USUS08/480,207patent/US5524140A/ennot_activeExpired - Lifetime
• 2004
  • 2004-11-11JPJP2004327685Apatent/JP2005124224A/jaactivePending

Also Published As

Similar Documents

Legal Events