JPS6422565A - Character enlargement control part - Google Patents

Character enlargement control part

Info

Publication number
JPS6422565A
JPS6422565A JP17828187A JP17828187A JPS6422565A JP S6422565 A JPS6422565 A JP S6422565A JP 17828187 A JP17828187 A JP 17828187A JP 17828187 A JP17828187 A JP 17828187A JP S6422565 A JPS6422565 A JP S6422565A
Authority
JP
Japan
Prior art keywords
vertical
horizontal
correction pattern
characters
correction
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
JP17828187A
Other languages
Japanese (ja)
Inventor
Takayuki Seto
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP17828187A priority Critical patent/JPS6422565A/en
Publication of JPS6422565A publication Critical patent/JPS6422565A/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
    • B41J2/505—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 from an assembly of identical printing elements

Landscapes

  • Dot-Matrix Printers And Others (AREA)

Abstract

PURPOSE:To enable characters of satisfactory shape to be doubled in horizontal and vertical lengths by providing a correction part for correcting character data which are simply doubled in two dimensions, in vertical and horizontal directions. CONSTITUTION:Input data of basic dot characters is simply enlarged by a simple enlargement part 1, and an output c from this simple enlargement part 1 is caused to shift by a single dot vertically and horizontally by a vertical and horizontal shift part 2. The logic sum (OR) of outputs d1, d2 from left and right shift parts 21, 22 is obtained by an OR circuit of the horizontal correction part, and then is entered into a vertical and horizontal correction part 33 as a horizontal correction pattern a1. In addition, the logic sum (OR) of outputs d3, d4 from vertical shift parts 23, 24 is obtained by a vertical correction part 32, and then is entered into the vertical and horizontal correction part 33 as a vertical correction pattern e2. After this, the logic product (AND) of the horizontal correction pattern e1 and the vertical correction pattern e2 is obtained to provide a vertical and horizontal correction pattern f. A stepped shape at the end of characters is corrected by means of this vertical and horizontal correction pattern f, and vertically and horizontally doubled characters of satisfactory shape are printed by a printing part 4.
JP17828187A 1987-07-16 1987-07-16 Character enlargement control part Pending JPS6422565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17828187A JPS6422565A (en) 1987-07-16 1987-07-16 Character enlargement control part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17828187A JPS6422565A (en) 1987-07-16 1987-07-16 Character enlargement control part

Publications (1)

Publication Number Publication Date
JPS6422565A true JPS6422565A (en) 1989-01-25

Family

ID=16045725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17828187A Pending JPS6422565A (en) 1987-07-16 1987-07-16 Character enlargement control part

Country Status (1)

Country Link
JP (1) JPS6422565A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH024548A (en) * 1988-06-24 1990-01-09 Fuji Electric Co Ltd Enlarging method for character
JPH0421467A (en) * 1990-05-16 1992-01-24 Fujitsu Ltd Printer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH024548A (en) * 1988-06-24 1990-01-09 Fuji Electric Co Ltd Enlarging method for character
JPH0421467A (en) * 1990-05-16 1992-01-24 Fujitsu Ltd Printer

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