JPS59115672A - 呼び出し信号検出方法 - Google Patents

呼び出し信号検出方法

Info

Publication number
JPS59115672A
JPS59115672A JP57223931A JP22393182A JPS59115672A JP S59115672 A JPS59115672 A JP S59115672A JP 57223931 A JP57223931 A JP 57223931A JP 22393182 A JP22393182 A JP 22393182A JP S59115672 A JPS59115672 A JP S59115672A
Authority
JP
Japan
Prior art keywords
signal
detection
circuit
calling
detection signal
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
JP57223931A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0422064B2 (enrdf_load_stackoverflow
Inventor
Tsunehiro Watanabe
渡辺　経寛
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP57223931A priority Critical patent/JPS59115672A/ja
Publication of JPS59115672A publication Critical patent/JPS59115672A/ja
Publication of JPH0422064B2 publication Critical patent/JPH0422064B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Transmission Control (AREA)
JP57223931A 1982-12-22 1982-12-22 呼び出し信号検出方法 Granted JPS59115672A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57223931A JPS59115672A (ja) 1982-12-22 1982-12-22 呼び出し信号検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57223931A JPS59115672A (ja) 1982-12-22 1982-12-22 呼び出し信号検出方法

Publications (2)

Publication Number Publication Date
JPS59115672A true JPS59115672A (ja) 1984-07-04
JPH0422064B2 JPH0422064B2 (enrdf_load_stackoverflow) 1992-04-15

Family

ID=16805950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57223931A Granted JPS59115672A (ja) 1982-12-22 1982-12-22 呼び出し信号検出方法

Country Status (1)

Country Link
JP (1) JPS59115672A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213163A (ja) * 1984-04-06 1985-10-25 Nec Corp 網制御装置の誤起動防止回路
JPS61144956A (ja) * 1984-12-19 1986-07-02 Fujitsu Denso Ltd 応答検出回路
JPH01194561A (ja) * 1988-01-28 1989-08-04 Fujitsu Ltd 自動着信方式
JPH01238361A (ja) * 1988-03-18 1989-09-22 Omron Tateisi Electron Co 呼出信号検出装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213163A (ja) * 1984-04-06 1985-10-25 Nec Corp 網制御装置の誤起動防止回路
JPS61144956A (ja) * 1984-12-19 1986-07-02 Fujitsu Denso Ltd 応答検出回路
JPH01194561A (ja) * 1988-01-28 1989-08-04 Fujitsu Ltd 自動着信方式
JPH01238361A (ja) * 1988-03-18 1989-09-22 Omron Tateisi Electron Co 呼出信号検出装置

Also Published As

Publication number Publication date
JPH0422064B2 (enrdf_load_stackoverflow) 1992-04-15

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