JPS57160658A - Printing method in serial dot printer - Google Patents

Printing method in serial dot printer

Info

Publication number
JPS57160658A
JPS57160658A JP4793681A JP4793681A JPS57160658A JP S57160658 A JPS57160658 A JP S57160658A JP 4793681 A JP4793681 A JP 4793681A JP 4793681 A JP4793681 A JP 4793681A JP S57160658 A JPS57160658 A JP S57160658A
Authority
JP
Japan
Prior art keywords
line
printing
pins
shifted
dot printer
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
JP4793681A
Other languages
Japanese (ja)
Inventor
Shigeharu Matsui
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.)
NIHON DEJITARU KENKYUSHO KK
Japan Digital Laboratory Co Ltd
Original Assignee
NIHON DEJITARU KENKYUSHO KK
Japan Digital Laboratory 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 NIHON DEJITARU KENKYUSHO KK, Japan Digital Laboratory Co Ltd filed Critical NIHON DEJITARU KENKYUSHO KK
Priority to JP4793681A priority Critical patent/JPS57160658A/en
Publication of JPS57160658A publication Critical patent/JPS57160658A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers

Abstract

PURPOSE:To enhance printing quality and to halve a peak current, by arranging the printing wires of a 24 pin printing head in 2 lines wherein each line has 12 pins in the longitudinal direction with a pitch of a half dot being shifted, and alternately performing driving and printing. CONSTITUTION:In the serial dot printer, wherein a character 1 comprises the assembly of the dots, the printing wires 3 of the 24 pin printing head are arranged in 2 lines wherein each line has 12 pins in the longitudinal direction with a space corresponding to the diameter of the head being provided, so that the gap in the other line is filled up when one line is shifted to the lateral direction. In the printing operation, after one line has been driven and printed (a), the other line is shifted and printed (b), and one longitudinal line of 24 pins is substantially printed. While the conventional 24 pin dot printer has required the driving current for 24 pins, the printer of the present invention can be driven by the peak current of the valve one half the former current.
JP4793681A 1981-03-31 1981-03-31 Printing method in serial dot printer Pending JPS57160658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4793681A JPS57160658A (en) 1981-03-31 1981-03-31 Printing method in serial dot printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4793681A JPS57160658A (en) 1981-03-31 1981-03-31 Printing method in serial dot printer

Publications (1)

Publication Number Publication Date
JPS57160658A true JPS57160658A (en) 1982-10-04

Family

ID=12789251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4793681A Pending JPS57160658A (en) 1981-03-31 1981-03-31 Printing method in serial dot printer

Country Status (1)

Country Link
JP (1) JPS57160658A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102124A (en) * 1977-02-15 1978-09-06 Hitachi Ltd Dot driving system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102124A (en) * 1977-02-15 1978-09-06 Hitachi Ltd Dot driving system

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