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JPS6456559A - Printing device - Google Patents

Printing device

Info

Publication number
JPS6456559A
JPS6456559A JP62214448A JP21444887A JPS6456559A JP S6456559 A JPS6456559 A JP S6456559A JP 62214448 A JP62214448 A JP 62214448A JP 21444887 A JP21444887 A JP 21444887A JP S6456559 A JPS6456559 A JP S6456559A
Authority
JP
Japan
Prior art keywords
pattern data
cgrom
written
data
processing
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
JP62214448A
Other languages
Japanese (ja)
Inventor
Michio Osada
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.)
Casio Computer Co Ltd
Casio Electronics Manufacturing Co Ltd
Original Assignee
Casio Computer Co Ltd
Casio Electronics Manufacturing 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 Casio Computer Co Ltd, Casio Electronics Manufacturing Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP62214448A priority Critical patent/JPS6456559A/en
Publication of JPS6456559A publication Critical patent/JPS6456559A/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

Landscapes

  • Dot-Matrix Printers And Others (AREA)

Abstract

PURPOSE:To perform high speed processing by providing a writing means for processing pattern data which is read from a storage means through rotation at an optional angle and writing the processed date into an image memory. CONSTITUTION:Character code and various command data which are input to an I/F driver 2 from CPU 1 are written into a system RAM 5 under the control of CPU 3. In addition, for instance, sintheta and costheta values which correspond to a rotating angle theta are stored in a system ROM 4 using a table format. CGROM 6 incorporates all pattern data corresponding to character codes. Further, a memory area constituted of dots is shared by character codes. In a frame memory 7, pattern data which is read from CGROM 6 is written in a prearranged area. The CGROM also has pattern data written after application of rotational processing to the data. Video data which is output through V/F8 is actually printed on paper by a printing part 9.
JP62214448A 1987-08-28 1987-08-28 Printing device Pending JPS6456559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62214448A JPS6456559A (en) 1987-08-28 1987-08-28 Printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62214448A JPS6456559A (en) 1987-08-28 1987-08-28 Printing device

Publications (1)

Publication Number Publication Date
JPS6456559A true JPS6456559A (en) 1989-03-03

Family

ID=16655931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62214448A Pending JPS6456559A (en) 1987-08-28 1987-08-28 Printing device

Country Status (1)

Country Link
JP (1) JPS6456559A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5394149A (en) * 1991-05-28 1995-02-28 Osaka Gas Company Limited Method of absorbing electromagnetic waves
JP2009167891A (en) * 2008-01-16 2009-07-30 Tcm Corp Fuel supply system in industrial vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5394149A (en) * 1991-05-28 1995-02-28 Osaka Gas Company Limited Method of absorbing electromagnetic waves
JP2009167891A (en) * 2008-01-16 2009-07-30 Tcm Corp Fuel supply system in industrial vehicle

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