JPS5666964A - Recording method for facsimile signal - Google Patents

Recording method for facsimile signal

Info

Publication number
JPS5666964A
JPS5666964A JP14204579A JP14204579A JPS5666964A JP S5666964 A JPS5666964 A JP S5666964A JP 14204579 A JP14204579 A JP 14204579A JP 14204579 A JP14204579 A JP 14204579A JP S5666964 A JPS5666964 A JP S5666964A
Authority
JP
Japan
Prior art keywords
line memory
optical disc
line
reception
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.)
Pending
Application number
JP14204579A
Other languages
Japanese (ja)
Inventor
Hiroo Ukita
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP14204579A priority Critical patent/JPS5666964A/en
Publication of JPS5666964A publication Critical patent/JPS5666964A/en
Pending 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
    • H04N1/21—Intermediate information storage

Abstract

PURPOSE:To obtain a simple file device using an optical disc, by using two line memories as speed matching buffer memories. CONSTITUTION:Facsimile signal is alternately received every other line in line memory A14 and line memory B15 via switches 12, 13 with the signal in a synchronizing signal generator 11 of disc revolution in matching with the subscanning speed after reception. The information in the line memory A14 is recorded on an optical disc 17 via an optical disc recorder 16 during the reception on the line memory B15. Next, the line memory A14 is made in reception state and the information on the line memory B15 is written in the optical disc 17. Thus, the file device not requiring the buffer memory for one screen's share can be formed.
JP14204579A 1979-11-05 1979-11-05 Recording method for facsimile signal Pending JPS5666964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14204579A JPS5666964A (en) 1979-11-05 1979-11-05 Recording method for facsimile signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14204579A JPS5666964A (en) 1979-11-05 1979-11-05 Recording method for facsimile signal

Publications (1)

Publication Number Publication Date
JPS5666964A true JPS5666964A (en) 1981-06-05

Family

ID=15306103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14204579A Pending JPS5666964A (en) 1979-11-05 1979-11-05 Recording method for facsimile signal

Country Status (1)

Country Link
JP (1) JPS5666964A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533391A1 (en) * 1982-09-22 1984-03-23 Victor Company Of Japan DIGITAL VIDEO SIGNAL REPRODUCING APPARATUS
JPS60226285A (en) * 1984-04-25 1985-11-11 Canon Inc Optical recording/reproducing device of picture information
JPS60247371A (en) * 1984-05-22 1985-12-07 Canon Inc Picture processing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533391A1 (en) * 1982-09-22 1984-03-23 Victor Company Of Japan DIGITAL VIDEO SIGNAL REPRODUCING APPARATUS
JPS60226285A (en) * 1984-04-25 1985-11-11 Canon Inc Optical recording/reproducing device of picture information
JPS60247371A (en) * 1984-05-22 1985-12-07 Canon Inc Picture processing system

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