JPS5663677A - Printing control system of dot printer - Google Patents

Printing control system of dot printer

Info

Publication number
JPS5663677A
JPS5663677A JP13933179A JP13933179A JPS5663677A JP S5663677 A JPS5663677 A JP S5663677A JP 13933179 A JP13933179 A JP 13933179A JP 13933179 A JP13933179 A JP 13933179A JP S5663677 A JPS5663677 A JP S5663677A
Authority
JP
Japan
Prior art keywords
printing
data
odd
dot
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.)
Granted
Application number
JP13933179A
Other languages
Japanese (ja)
Other versions
JPS625071B2 (en
Inventor
Tadao Shimizu
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP13933179A priority Critical patent/JPS5663677A/en
Publication of JPS5663677A publication Critical patent/JPS5663677A/en
Publication of JPS625071B2 publication Critical patent/JPS625071B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)

Abstract

PURPOSE: To make it possible to print alphabetic and "Kana" (Japanese syllabary) in case of a dot printer having the printing elements arrayed in two zigzag rows, by changing how to store a line data of the dot printing pattern in the memory, depending on an odd line or an even line.
CONSTITUTION: The printing dot pattern information from the outside is transferred to the main control part 2, and the dot pattern information is stored in order to the image data memory 4 by 3 bytes each. Subsequently, when a printing timing signal TM is detected, the control part 2 reads out the information from the memory 4, sends out a data for designating the even output ports 5b, 5d, 5f to the address bus 9, and at the same time sends out the information to the data bus 8. An output of this port 5 is provided to the driving circuit 6, and the even printing pin is driven. And when the even printing is finished and the odd printing pin reaches the position of the first row of a odd number, the timing signal TM is detected, the data for designating the output ports 5a, 5c, 5e is read out, it is provided to the circuit 6, and an odd printing pin is driven.
COPYRIGHT: (C)1981,JPO&Japio
JP13933179A 1979-10-30 1979-10-30 Printing control system of dot printer Granted JPS5663677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13933179A JPS5663677A (en) 1979-10-30 1979-10-30 Printing control system of dot printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13933179A JPS5663677A (en) 1979-10-30 1979-10-30 Printing control system of dot printer

Publications (2)

Publication Number Publication Date
JPS5663677A true JPS5663677A (en) 1981-05-30
JPS625071B2 JPS625071B2 (en) 1987-02-03

Family

ID=15242820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13933179A Granted JPS5663677A (en) 1979-10-30 1979-10-30 Printing control system of dot printer

Country Status (1)

Country Link
JP (1) JPS5663677A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110266A (en) * 1981-12-21 1983-06-30 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Wire-matrix-printer
JPS5941277A (en) * 1982-09-01 1984-03-07 Nec Corp Dot pattern output controlling system
JPS59119440A (en) * 1982-12-25 1984-07-10 Toshiba Corp Print control system
JPS59224364A (en) * 1983-05-27 1984-12-17 Fujitsu Ltd Printing system of dot impact printer
JPS61152460A (en) * 1984-12-26 1986-07-11 Oki Electric Ind Co Ltd Dot printer printing system
US6086272A (en) * 1996-03-26 2000-07-11 Seiko Epson Corporation Printing apparatus and control method therefor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110266A (en) * 1981-12-21 1983-06-30 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Wire-matrix-printer
JPS5941277A (en) * 1982-09-01 1984-03-07 Nec Corp Dot pattern output controlling system
JPS59119440A (en) * 1982-12-25 1984-07-10 Toshiba Corp Print control system
JPS59224364A (en) * 1983-05-27 1984-12-17 Fujitsu Ltd Printing system of dot impact printer
JPS61152460A (en) * 1984-12-26 1986-07-11 Oki Electric Ind Co Ltd Dot printer printing system
US6086272A (en) * 1996-03-26 2000-07-11 Seiko Epson Corporation Printing apparatus and control method therefor

Also Published As

Publication number Publication date
JPS625071B2 (en) 1987-02-03

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