JPS61150146U - - Google Patents
Info
- Publication number
- JPS61150146U JPS61150146U JP3345485U JP3345485U JPS61150146U JP S61150146 U JPS61150146 U JP S61150146U JP 3345485 U JP3345485 U JP 3345485U JP 3345485 U JP3345485 U JP 3345485U JP S61150146 U JPS61150146 U JP S61150146U
- Authority
- JP
- Japan
- Prior art keywords
- head drive
- head
- thermal
- pulse
- pulse width
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図はこの考案を実施したサーマルプリンタ
の制御部の一例を示すブロツク図、第２図はヘツ
ドドライブパルスのパルス幅設定処理の一例を示
すフロー図、第３図はヘツドドライプパルスのパ
ルス幅制御の一例を示すフロー図、第４図は同じ
くその具体例の説明に供する波形図である。
１……プリンタコントロール回路、５……サー
マルヘツド、６……発振器。
Fig. 1 is a block diagram showing an example of the control section of a thermal printer implementing this invention, Fig. 2 is a flow chart showing an example of the pulse width setting process of the head drive pulse, and Fig. 3 is the pulse width of the head drive pulse. FIG. 4 is a flowchart showing an example of the control, and a waveform diagram for explaining the specific example. 1... Printer control circuit, 5... Thermal head, 6... Oscillator.
Claims (1)
れたパルス幅のヘツドドライブパルスを出力する
ヘツド駆動制御手段を設けたことを特徴とするサ
ーマルプリンタ。 1. A thermal printer comprising head drive control means for outputting a head drive pulse having a pulse width specified by an external designation signal to the thermal head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3345485U JPS61150146U (en) | 1985-03-11 | 1985-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3345485U JPS61150146U (en) | 1985-03-11 | 1985-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61150146U true JPS61150146U (en) | 1986-09-17 |
Family
ID=30535921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3345485U Pending JPS61150146U (en) | 1985-03-11 | 1985-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61150146U (en) |
-
1985
- 1985-03-11 JP JP3345485U patent/JPS61150146U/ja active Pending
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