JPH02115451U - - Google Patents
Info
- Publication number
- JPH02115451U JPH02115451U JP2434989U JP2434989U JPH02115451U JP H02115451 U JPH02115451 U JP H02115451U JP 2434989 U JP2434989 U JP 2434989U JP 2434989 U JP2434989 U JP 2434989U JP H02115451 U JPH02115451 U JP H02115451U
- Authority
- JP
- Japan
- Prior art keywords
- register
- expansion rate
- vertical expansion
- stores
- enlarged
- 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
Links
- 239000011159 matrix material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Dot-Matrix Printers And Others (AREA)
Description
第１図は本考案の実施例を示すブロツク図、第
２図ａ，ｂは３倍拡大時での文字フオントを示す
図である。
１……基本文字フオント入力用レジスタ、２…
…拡大文字出力用レジスタ、２′……拡大文字出
力用レジスタ（２倍拡大用）、２″……拡大文字
出力用レジスタ（３倍拡大用）、３……拡大率記
憶用レジスタ、４……選択回路。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIGS. 2a and 2b are diagrams showing character fonts when enlarged three times. 1... Register for basic character font input, 2...
...Enlarged character output register, 2'...Enlarged character output register (for 2x enlargement), 2''...Enlarged character output register (for 3x enlargement), 3...Register for enlargement ratio storage, 4... ...selection circuit.
Claims (1)
スタと、外部から指定される縦拡大率を記憶する
第２のレジスタと、拡大文字出力用の第３のレジ
スタと、前記第３のレジスタを縦拡大率に従つて
選択する選択回路とを有するドツトマトリクスプ
リンタの縦拡大文字制御回路。 A first register that stores basic character font data, a second register that stores an externally specified vertical expansion rate, a third register for outputting enlarged characters, and a vertical expansion rate of the third register. 1. A vertically enlarged character control circuit for a dot matrix printer, comprising a selection circuit for selecting according to the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2434989U JPH02115451U (en) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2434989U JPH02115451U (en) | 1989-03-02 | 1989-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115451U true JPH02115451U (en) | 1990-09-14 |
Family
ID=31244120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2434989U Pending JPH02115451U (en) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115451U (en) |
-
1989
- 1989-03-02 JP JP2434989U patent/JPH02115451U/ja active Pending
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