JPH0118624B2 - - Google Patents

Info

Publication number
JPH0118624B2
JPH0118624B2 JP54140037A JP14003779A JPH0118624B2 JP H0118624 B2 JPH0118624 B2 JP H0118624B2 JP 54140037 A JP54140037 A JP 54140037A JP 14003779 A JP14003779 A JP 14003779A JP H0118624 B2 JPH0118624 B2 JP H0118624B2
Authority
JP
Japan
Prior art keywords
signal
sampling pulse
circuit
line
phase
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.)
Expired
Application number
JP54140037A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5662479A (en
Inventor
Asao Watanabe
Sadasuke Kurabayashi
Haruhide Okumura
Hiroshi Shinoda
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 JP14003779A priority Critical patent/JPS5662479A/ja
Publication of JPS5662479A publication Critical patent/JPS5662479A/ja
Publication of JPH0118624B2 publication Critical patent/JPH0118624B2/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
    • H04N1/40—Picture signal circuits
    • H04N1/403—Discrimination between the two tones in the picture signal of a two-tone original

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Transmission Control (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP14003779A 1979-10-29 1979-10-29 Phase control device for facsimile receiver Granted JPS5662479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14003779A JPS5662479A (en) 1979-10-29 1979-10-29 Phase control device for facsimile receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14003779A JPS5662479A (en) 1979-10-29 1979-10-29 Phase control device for facsimile receiver

Publications (2)

Publication Number Publication Date
JPS5662479A JPS5662479A (en) 1981-05-28
JPH0118624B2 true JPH0118624B2 (zh) 1989-04-06

Family

ID=15259484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14003779A Granted JPS5662479A (en) 1979-10-29 1979-10-29 Phase control device for facsimile receiver

Country Status (1)

Country Link
JP (1) JPS5662479A (zh)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929925A (zh) * 1972-07-20 1974-03-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929925A (zh) * 1972-07-20 1974-03-16

Also Published As

Publication number Publication date
JPS5662479A (en) 1981-05-28

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