JPS61176588U - - Google Patents
Info
- Publication number
- JPS61176588U JPS61176588U JP5993485U JP5993485U JPS61176588U JP S61176588 U JPS61176588 U JP S61176588U JP 5993485 U JP5993485 U JP 5993485U JP 5993485 U JP5993485 U JP 5993485U JP S61176588 U JPS61176588 U JP S61176588U
- Authority
- JP
- Japan
- Prior art keywords
- character pattern
- shift
- bit
- signal
- bits
- 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.)
- Granted
Links
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は第１図の実施例の詳細を示すブロツク図
、第３図イ，ロは従来及び本考案による表示例を
示す画像図、第４図イ〜ホは本考案の処理過程を
示す説明図。
符号の説明１０……システム制御回路、１１…
…キヤラクタコードアドレスレジスタ、１２……
ラスターカウンタ、２０……キヤラクタゼネレー
タ、３０……シフトビツト数設定回路、３１……
レジスタ、３２……加算器、３３……テンポラリ
レジスタ、３４……シフトビツト数設定レジスタ
、４０……斜字体変換回路、４１……バレルシフ
タ、４２……１次記憶レジスタ、４３……ＯＲ回
路、４４……パラレル・シリアル変換レジスタ。
FIG. 1 is a block diagram showing an embodiment of the present invention.
Fig. 2 is a block diagram showing details of the embodiment of Fig. 1, Fig. 3 A and B are image diagrams showing display examples according to the conventional method and the present invention, and Fig. 4 A to E show the processing process of the present invention. Explanatory diagram. Explanation of symbols 10...System control circuit, 11...
...Character code address register, 12...
Raster counter, 20... Character generator, 30... Shift bit number setting circuit, 31...
Register, 32... Adder, 33... Temporary register, 34... Shift bit number setting register, 40... Italic conversion circuit, 41... Barrel shifter, 42... Primary storage register, 43... OR circuit, 44 ...Parallel/serial conversion register.
Claims (1)
変換する文字パターン変換装置において、 変換後の傾斜度に応じて前記文字パターンの各
ラインのシフトビツト数を計算するシフトビツト
設定部と、 前記文字パターンの１ライン分の少なくとも２
倍のビツト数を有し、一端から前記文字パターン
の被変換ラインのビツト信号を入力されるシフト
レジスタと、 前記ビツト信号を前記シフトビツト数に応じて
シフトさせるシフト手段と、 シフトを完了した前記ビツト信号の原位置方向
の半数のビツト信号と先行したシフト操作によつ
てシフトを完了したビツト信号のシフト方向の半
数のビツト信号との論理和をとつて出力する信号
合成部とを備えたことを特徴とする文字パターン
変換装置。[Claims for Utility Model Registration] In a character pattern conversion device that converts a character pattern by changing the slope of the character pattern, a shift bit setting section that calculates the number of shift bits for each line of the character pattern according to the slope after conversion. and at least two lines of the character pattern.
a shift register having double the number of bits and into which the bit signal of the line to be converted of the character pattern is inputted from one end; a shifting means for shifting the bit signal according to the number of shift bits; The present invention further includes a signal synthesis unit that calculates the logical sum of half of the bit signals in the original position direction of the signal and half of the bit signals in the shift direction of the bit signal that has been shifted by the preceding shift operation, and outputs the result. Characteristic character pattern conversion device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5993485U JPH0442874Y2 (en) | 1985-04-22 | 1985-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5993485U JPH0442874Y2 (en) | 1985-04-22 | 1985-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61176588U true JPS61176588U (en) | 1986-11-04 |
| JPH0442874Y2 JPH0442874Y2 (en) | 1992-10-09 |
Family
ID=30586816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5993485U Expired JPH0442874Y2 (en) | 1985-04-22 | 1985-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442874Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0331895A (en) * | 1989-06-16 | 1991-02-12 | Internatl Business Mach Corp <Ibm> | Method of generating image display |
-
1985
- 1985-04-22 JP JP5993485U patent/JPH0442874Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0331895A (en) * | 1989-06-16 | 1991-02-12 | Internatl Business Mach Corp <Ibm> | Method of generating image display |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442874Y2 (en) | 1992-10-09 |
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