JPH0281639A - Printing pattern forming system - Google Patents

Printing pattern forming system

Info

Publication number
JPH0281639A
JPH0281639A JP23443788A JP23443788A JPH0281639A JP H0281639 A JPH0281639 A JP H0281639A JP 23443788 A JP23443788 A JP 23443788A JP 23443788 A JP23443788 A JP 23443788A JP H0281639 A JPH0281639 A JP H0281639A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
data
latch circuit
memory element
address
printing
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
JP23443788A
Inventor
Yasunori Nakamura
Original Assignee
Hitachi 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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/485Typewriters 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
    • B41J2/505Typewriters 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 from an assembly of identical printing elements

Abstract

PURPOSE:To perform conversion at a high speed without increasing circuit quantity, in a serial dot matrix printer whose printing head is made rotatable, by constituting a memory element storing a value converted to the drive data corresponding to the shift quantity of a printing element from printing data. CONSTITUTION:Printing data is set to the first latch circuit 2 and the memory head address of drive data is set to the second latch circuit 3 while an address having the address correction value determined on the basis of the angle of a printing head stored therein is set to the third latch circuit 12. Next, a timing generating part 6 is operated, and the content of the second latch circuit 11 and the output of an address correction memory part 10 are added by an adder 9 and the obtained value is given to a memory element 1 as an address. The memory element 1 executes reading operation in the timing from the timing generating part 6 and this value is inputted to a selector 3. The selector 3 selects the data of the first latch circuit 2 and the reading data of the memory element 1 to respectively output the first and second bit data on the basis of said data of both of the latch circuit 2 and the memory element 1.
JP23443788A 1988-09-19 1988-09-19 Printing pattern forming system Pending JPH0281639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23443788A JPH0281639A (en) 1988-09-19 1988-09-19 Printing pattern forming system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23443788A JPH0281639A (en) 1988-09-19 1988-09-19 Printing pattern forming system

Publications (1)

Publication Number Publication Date
JPH0281639A true true JPH0281639A (en) 1990-03-22

Family

ID=16970994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23443788A Pending JPH0281639A (en) 1988-09-19 1988-09-19 Printing pattern forming system

Country Status (1)

Country Link
JP (1) JPH0281639A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08132678A (en) * 1994-11-07 1996-05-28 Seikosha Co Ltd Printer
EP0690410A3 (en) * 1994-07-01 1997-06-11 Canon Kk Printer having scroll print buffer and printing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0690410A3 (en) * 1994-07-01 1997-06-11 Canon Kk Printer having scroll print buffer and printing method
US5927871A (en) * 1994-07-01 1999-07-27 Canon Kabushiki Kaisha Printer having scroll print buffer and printing method
JPH08132678A (en) * 1994-11-07 1996-05-28 Seikosha Co Ltd Printer

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