JPS5217702A - Data terminal apparatus - Google Patents

Data terminal apparatus

Info

Publication number
JPS5217702A
JPS5217702A JP9381475A JP9381475A JPS5217702A JP S5217702 A JPS5217702 A JP S5217702A JP 9381475 A JP9381475 A JP 9381475A JP 9381475 A JP9381475 A JP 9381475A JP S5217702 A JPS5217702 A JP S5217702A
Authority
JP
Japan
Prior art keywords
terminal apparatus
data terminal
senders
abnormality
notify
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
JP9381475A
Other languages
Japanese (ja)
Other versions
JPS5816378B2 (en
Inventor
Fumihiro Ogasawara
Mitsuru Kondo
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP50093814A priority Critical patent/JPS5816378B2/en
Publication of JPS5217702A publication Critical patent/JPS5217702A/en
Publication of JPS5816378B2 publication Critical patent/JPS5816378B2/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/24Arrangements for testing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/64Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M11/00Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/08Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:An apparatus which can notify the Call signals senders any abnormality of the Terminal apparatus by means of an audio-response apparatus.
JP50093814A 1975-07-31 1975-07-31 data tongue matsouchi Expired JPS5816378B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50093814A JPS5816378B2 (en) 1975-07-31 1975-07-31 data tongue matsouchi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50093814A JPS5816378B2 (en) 1975-07-31 1975-07-31 data tongue matsouchi

Publications (2)

Publication Number Publication Date
JPS5217702A true JPS5217702A (en) 1977-02-09
JPS5816378B2 JPS5816378B2 (en) 1983-03-31

Family

ID=14092856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50093814A Expired JPS5816378B2 (en) 1975-07-31 1975-07-31 data tongue matsouchi

Country Status (1)

Country Link
JP (1) JPS5816378B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715553U (en) * 1980-06-30 1982-01-26
JPS5717247A (en) * 1980-07-04 1982-01-28 Nippon Telegr & Teleph Corp <Ntt> Information transmitter
JPS57203365A (en) * 1981-06-09 1982-12-13 Oki Electric Ind Co Ltd Connection system for additional device to facsimile terminal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997502A (en) * 1973-01-18 1974-09-14
JPS49131709A (en) * 1973-04-24 1974-12-17
JPS49132904A (en) * 1973-04-21 1974-12-20

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997502A (en) * 1973-01-18 1974-09-14
JPS49132904A (en) * 1973-04-21 1974-12-20
JPS49131709A (en) * 1973-04-24 1974-12-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715553U (en) * 1980-06-30 1982-01-26
JPS5717247A (en) * 1980-07-04 1982-01-28 Nippon Telegr & Teleph Corp <Ntt> Information transmitter
JPS57203365A (en) * 1981-06-09 1982-12-13 Oki Electric Ind Co Ltd Connection system for additional device to facsimile terminal

Also Published As

Publication number Publication date
JPS5816378B2 (en) 1983-03-31

Similar Documents

Publication Publication Date Title
JPS5217702A (en) Data terminal apparatus
CA997633A (en) Apparatus for the manufacture of telephone cables
JPS5229725A (en) Acoustic equipment diaphragm
JPS51113408A (en) Annular multilayer deflecting yoke
JPS51148876A (en) Assembly apparatus of an intermittent turn table system
JPS5219059A (en) Exclusive or circuit
JPS5379404A (en) Transmission device of individual selective calling signal
JPS523319A (en) Crosstalk reduction system
SE7514305L (en) SEAT BELTS FOR MOTOR VEHICLES
JPS5211810A (en) Automatic setting system of auto-announce equipment
JPS51139708A (en) Interphone at noisy places
JPS5211809A (en) Data transmission system
JPS51138310A (en) Ringing signal sending system
JPS52112203A (en) Communication circuit control unit
JPS5213351A (en) Signal transfer unit
JPS5227245A (en) Cable with antenna
JPS5345908A (en) Subscriber scanning system
JPS5376285A (en) Tele-controlling system
JPS5210004A (en) Switching circuit by voice signal
JPS5266176A (en) Communication apparatus for unmanned vehicle
JPS51130104A (en) Telephone set
JPS5230210A (en) Method of manufacturing reduced iron
JPS51144224A (en) Speaker
JPS5237707A (en) Signal quality improving system of ssra communication
JPS51130106A (en) Selective signal control system