JPS55138140A - Online printer - Google Patents

Online printer

Info

Publication number
JPS55138140A
JPS55138140A JP4499579A JP4499579A JPS55138140A JP S55138140 A JPS55138140 A JP S55138140A JP 4499579 A JP4499579 A JP 4499579A JP 4499579 A JP4499579 A JP 4499579A JP S55138140 A JPS55138140 A JP S55138140A
Authority
JP
Japan
Prior art keywords
circuit
printing
line
completion
span
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
JP4499579A
Other languages
Japanese (ja)
Inventor
Shinichi Ogikubo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4499579A priority Critical patent/JPS55138140A/en
Publication of JPS55138140A publication Critical patent/JPS55138140A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To bring efficient printing to effect while preventing a system from running into trouble, by completing printing of one page without stopping the printing in its middle even if the completion of the span of the life of an ink ribbon would be detected in the middle of printing data for one page.
CONSTITUTION: Central processor 11 outputs and supplied print data to interface circuit 17 of online printer 16 in sequence by way of communication circuit 14 and MODEM 15 so as to perform printing operation according to the decision result of circuit 17. Every time one line of data is printed out, control circuit 18 outputs a print line signal, which is counted by counter 19 and when the completion of the span of the life of a ribbon is detected by the contents of the counting of counter 19 in the middle of one line printing, logic value "1" is added to AND circuit 21. At this time, since the output of page-turning detecting circuit 20 is zero, circuit 18 outputs no signal even when the completion of the span of the life of the ribbon is detected and carries the printing operation on. Then when circuit 20 detects the feed of a line, central processor 11 is informed of the completion of the life span of the ribbon, which is replaced at the time of the feed of a line.
COPYRIGHT: (C)1980,JPO&Japio
JP4499579A 1979-04-13 1979-04-13 Online printer Pending JPS55138140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4499579A JPS55138140A (en) 1979-04-13 1979-04-13 Online printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4499579A JPS55138140A (en) 1979-04-13 1979-04-13 Online printer

Publications (1)

Publication Number Publication Date
JPS55138140A true JPS55138140A (en) 1980-10-28

Family

ID=12707005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4499579A Pending JPS55138140A (en) 1979-04-13 1979-04-13 Online printer

Country Status (1)

Country Link
JP (1) JPS55138140A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157373A (en) * 1984-08-30 1986-03-24 Tokyo Juki Ind Co Ltd Printer
JPH02283458A (en) * 1989-04-25 1990-11-20 Canon Inc Image recorder
JPH0747750A (en) * 1994-06-20 1995-02-21 Canon Inc Image forming device
US6084554A (en) * 1989-04-25 2000-07-04 Canon Kabushiki Kaisha Apparatus for recording image data in accordance with a usage condition of colorant depositing means

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157373A (en) * 1984-08-30 1986-03-24 Tokyo Juki Ind Co Ltd Printer
JPH02283458A (en) * 1989-04-25 1990-11-20 Canon Inc Image recorder
US6084554A (en) * 1989-04-25 2000-07-04 Canon Kabushiki Kaisha Apparatus for recording image data in accordance with a usage condition of colorant depositing means
JPH0747750A (en) * 1994-06-20 1995-02-21 Canon Inc Image forming device

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