JPS58168394A - フツキング機能付パルスダイヤラ - Google Patents

フツキング機能付パルスダイヤラ

Info

Publication number
JPS58168394A
JPS58168394A JP5007782A JP5007782A JPS58168394A JP S58168394 A JPS58168394 A JP S58168394A JP 5007782 A JP5007782 A JP 5007782A JP 5007782 A JP5007782 A JP 5007782A JP S58168394 A JPS58168394 A JP S58168394A
Authority
JP
Japan
Prior art keywords
key
hooking
pulse
output
memory
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
JP5007782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6236422B2 (cg-RX-API-DMAC7.html
Inventor
Takashi Miyaji
孝 宮地
Michihiro Hamada
浜田 通博
Hideo Fukazawa
深沢 英夫
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP5007782A priority Critical patent/JPS58168394A/ja
Publication of JPS58168394A publication Critical patent/JPS58168394A/ja
Publication of JPS6236422B2 publication Critical patent/JPS6236422B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/26Devices for calling a subscriber
    • H04M1/30Devices which can set up and transmit only one digit at a time
    • H04M1/31Devices which can set up and transmit only one digit at a time by interrupting current to generate trains of pulses; by periodically opening and closing contacts to generate trains of pulses
    • H04M1/312Devices which can set up and transmit only one digit at a time by interrupting current to generate trains of pulses; by periodically opening and closing contacts to generate trains of pulses pulses produced by electronic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
JP5007782A 1982-03-30 1982-03-30 フツキング機能付パルスダイヤラ Granted JPS58168394A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5007782A JPS58168394A (ja) 1982-03-30 1982-03-30 フツキング機能付パルスダイヤラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5007782A JPS58168394A (ja) 1982-03-30 1982-03-30 フツキング機能付パルスダイヤラ

Publications (2)

Publication Number Publication Date
JPS58168394A true JPS58168394A (ja) 1983-10-04
JPS6236422B2 JPS6236422B2 (cg-RX-API-DMAC7.html) 1987-08-06

Family

ID=12848938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5007782A Granted JPS58168394A (ja) 1982-03-30 1982-03-30 フツキング機能付パルスダイヤラ

Country Status (1)

Country Link
JP (1) JPS58168394A (cg-RX-API-DMAC7.html)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103510A (cg-RX-API-DMAC7.html) * 1973-01-03 1974-10-01
JPS5338909A (en) * 1976-09-21 1978-04-10 San Terehon Kk Pushhbutton dial telephone system
JPS5687968A (en) * 1979-12-19 1981-07-17 Oki Electric Ind Co Ltd Circuit of telephone set

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49103510A (cg-RX-API-DMAC7.html) * 1973-01-03 1974-10-01
JPS5338909A (en) * 1976-09-21 1978-04-10 San Terehon Kk Pushhbutton dial telephone system
JPS5687968A (en) * 1979-12-19 1981-07-17 Oki Electric Ind Co Ltd Circuit of telephone set

Also Published As

Publication number Publication date
JPS6236422B2 (cg-RX-API-DMAC7.html) 1987-08-06

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