JPS5555668A - Recording system for document information - Google Patents

Recording system for document information

Info

Publication number
JPS5555668A
JPS5555668A JP12789378A JP12789378A JPS5555668A JP S5555668 A JPS5555668 A JP S5555668A JP 12789378 A JP12789378 A JP 12789378A JP 12789378 A JP12789378 A JP 12789378A JP S5555668 A JPS5555668 A JP S5555668A
Authority
JP
Japan
Prior art keywords
line
error
document information
memories
recording
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
JP12789378A
Other languages
Japanese (ja)
Inventor
Mutsuo Ogawa
Noboru Furukawa
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.)
Ricoh Co Ltd
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 JP12789378A priority Critical patent/JPS5555668A/en
Publication of JPS5555668A publication Critical patent/JPS5555668A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To perform high speed transmission with increased intelligibility of recording picture, by replacing and reproducing the line taken place for error with normal adjacent line, in facsimile receiving and recording the document information per one line.
CONSTITUTION: The document information decoded is alternately stored in the input buffer memories B1 and B2 every one line, and it is stored to the output buffer memories B3 and B4 with the document information selection unit DS if no error is present, and the memories B3 and B4 are recorded on the recorder at the same time. When the error counter EC detects error, FF element F3 does not produce the recording preparing signal, then the output of the memories B3 and B4 is not fed to the memory unit but thrown away. With this constitution, if error is taken place for several lines in succession, the first line causing error with the unit DS and F3 is replaced with the normal line immediately before, the last line is replaced with the normal line immediately after, and the intermediate line is neglected. Accordingly, the intelligibility is increased to ensure the high speed of transmission.
COPYRIGHT: (C)1980,JPO&Japio
JP12789378A 1978-10-19 1978-10-19 Recording system for document information Pending JPS5555668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12789378A JPS5555668A (en) 1978-10-19 1978-10-19 Recording system for document information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12789378A JPS5555668A (en) 1978-10-19 1978-10-19 Recording system for document information

Publications (1)

Publication Number Publication Date
JPS5555668A true JPS5555668A (en) 1980-04-23

Family

ID=14971257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12789378A Pending JPS5555668A (en) 1978-10-19 1978-10-19 Recording system for document information

Country Status (1)

Country Link
JP (1) JPS5555668A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685566U (en) * 1992-03-24 1994-12-06 村田機械株式会社 Fax machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5287316A (en) * 1976-01-14 1977-07-21 Mitsubishi Electric Corp Picture receiving procedure
JPS5368509A (en) * 1976-11-30 1978-06-19 Sharp Corp Signal process system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5287316A (en) * 1976-01-14 1977-07-21 Mitsubishi Electric Corp Picture receiving procedure
JPS5368509A (en) * 1976-11-30 1978-06-19 Sharp Corp Signal process system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685566U (en) * 1992-03-24 1994-12-06 村田機械株式会社 Fax machine

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