JPS57190453A - Facsimile system - Google Patents

Facsimile system

Info

Publication number
JPS57190453A
JPS57190453A JP7550081A JP7550081A JPS57190453A JP S57190453 A JPS57190453 A JP S57190453A JP 7550081 A JP7550081 A JP 7550081A JP 7550081 A JP7550081 A JP 7550081A JP S57190453 A JPS57190453 A JP S57190453A
Authority
JP
Japan
Prior art keywords
image
receiving side
side
information
data accumulator
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
JP7550081A
Inventor
Yoshio Maniwa
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 JP7550081A priority Critical patent/JPS57190453A/en
Publication of JPS57190453A publication Critical patent/JPS57190453A/en
Application status is Pending legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof

Abstract

PURPOSE:To enable image information to be transmitted when the image information prepared in th transmitting side is not fitted to the size of recording paper in the receiving side by electrically converting the number of picture elements. CONSTITUTION:Image information read out by a image reader 1 is inputted to a data accumulator 3 through an encoder 2 and sent to the receiving side through a communication controllers 41-4n and line controllers 51-5n. Since the recording size of the receiving side is sometimes different from that of the transmitting side, the information once stored in the data accumulator is read out, decoded by an decoder 6 and inputted to an image recorder 7. Then the information is converted by a picture element number converter 8, encoded again by the encoder 2 and stored in the data accumulator 3. Thus, the image can be transmitted independently of the recording side of the receiving side.
JP7550081A 1981-05-19 1981-05-19 Facsimile system Pending JPS57190453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7550081A JPS57190453A (en) 1981-05-19 1981-05-19 Facsimile system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7550081A JPS57190453A (en) 1981-05-19 1981-05-19 Facsimile system

Publications (1)

Publication Number Publication Date
JPS57190453A true JPS57190453A (en) 1982-11-24

Family

ID=13578037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7550081A Pending JPS57190453A (en) 1981-05-19 1981-05-19 Facsimile system

Country Status (1)

Country Link
JP (1) JPS57190453A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072378A (en) * 1983-09-28 1985-04-24 Fujitsu Ltd Facsimile transmission controlling system
JPS60148275A (en) * 1984-01-13 1985-08-05 Ricoh Co Ltd Method for transferring/rrcording picture information
JPH0435362A (en) * 1990-05-28 1992-02-06 Murata Mach Ltd Picture data coding circuit
JPH08228293A (en) * 1995-12-27 1996-09-03 Canon Inc Image processor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107823A (en) * 1974-01-30 1975-08-25
JPS5636262A (en) * 1979-08-31 1981-04-09 Matsushita Electric Ind Co Ltd Facsimile unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107823A (en) * 1974-01-30 1975-08-25
JPS5636262A (en) * 1979-08-31 1981-04-09 Matsushita Electric Ind Co Ltd Facsimile unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072378A (en) * 1983-09-28 1985-04-24 Fujitsu Ltd Facsimile transmission controlling system
JPH0117314B2 (en) * 1983-09-28 1989-03-29 Fujitsu Ltd
JPS60148275A (en) * 1984-01-13 1985-08-05 Ricoh Co Ltd Method for transferring/rrcording picture information
JPH0435362A (en) * 1990-05-28 1992-02-06 Murata Mach Ltd Picture data coding circuit
JPH08228293A (en) * 1995-12-27 1996-09-03 Canon Inc Image processor

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