JPS5555659A - Failure prevention system for facsimile unit - Google Patents

Failure prevention system for facsimile unit

Info

Publication number
JPS5555659A
JPS5555659A JP13511179A JP13511179A JPS5555659A JP S5555659 A JPS5555659 A JP S5555659A JP 13511179 A JP13511179 A JP 13511179A JP 13511179 A JP13511179 A JP 13511179A JP S5555659 A JPS5555659 A JP S5555659A
Authority
JP
Japan
Prior art keywords
hung
signal
circuit
original
line
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
JP13511179A
Other languages
Japanese (ja)
Other versions
JPS628062B2 (en
Inventor
Mutsuo Ogawa
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 JP13511179A priority Critical patent/JPS5555659A/en
Publication of JPS5555659A publication Critical patent/JPS5555659A/en
Publication of JPS628062B2 publication Critical patent/JPS628062B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To enable to perform communication afterward without hindrance, by quickly removing the recording paper or transmission original, when the line is hung up during the communication of telautogram information.
CONSTITUTION: When the opposing unit is hung up at transmission state, this is detected with the hung up detection circuit 6 and the signal indicating the presence of original is fed from the scanner via the line 11 to the hung up logic circuit 7, and 1 signal is delivered to the output line 13. This signal is fed to the control section 1 and the scanner 5. Thus, the control section 1 interrupts the unit from the line L, the scanner 5 makes high the speed of original feed, to quickly remove the original. Similarly, the signal indicating the hung up of opposed party in reception state is given from the circuit 6 to the reception hung up logic circuit 8. In this case, the signal indicating the presence of recording paper in the plotter 4 is given to the circuit 8, then 1 signal is delivered from the circuit 8 to the output line 14. This signal restores the unit in hung up state to quickly remove the recording paper.
COPYRIGHT: (C)1980,JPO&Japio
JP13511179A 1979-10-22 1979-10-22 Failure prevention system for facsimile unit Granted JPS5555659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13511179A JPS5555659A (en) 1979-10-22 1979-10-22 Failure prevention system for facsimile unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13511179A JPS5555659A (en) 1979-10-22 1979-10-22 Failure prevention system for facsimile unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP48111648A Division JPS582503B2 (en) 1973-10-04 1973-10-04 ``Shiyogatushinnoijiyoutaisakuhoushiki''

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP61026445A Division JPS62276961A (en) 1986-02-08 1986-02-08 Facsimile equipment

Publications (2)

Publication Number Publication Date
JPS5555659A true JPS5555659A (en) 1980-04-23
JPS628062B2 JPS628062B2 (en) 1987-02-20

Family

ID=15144083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13511179A Granted JPS5555659A (en) 1979-10-22 1979-10-22 Failure prevention system for facsimile unit

Country Status (1)

Country Link
JP (1) JPS5555659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583657U (en) * 1981-06-27 1983-01-11 株式会社田村電機製作所 Polarity detection circuit of terminal equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583657U (en) * 1981-06-27 1983-01-11 株式会社田村電機製作所 Polarity detection circuit of terminal equipment
JPS641811Y2 (en) * 1981-06-27 1989-01-17

Also Published As

Publication number Publication date
JPS628062B2 (en) 1987-02-20

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