JPS62185045U - - Google Patents
Info
- Publication number
- JPS62185045U JPS62185045U JP7312386U JP7312386U JPS62185045U JP S62185045 U JPS62185045 U JP S62185045U JP 7312386 U JP7312386 U JP 7312386U JP 7312386 U JP7312386 U JP 7312386U JP S62185045 U JPS62185045 U JP S62185045U
- Authority
- JP
- Japan
- Prior art keywords
- thermal head
- drive voltage
- supplied
- control circuit
- controlled
- 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 1
Landscapes
- Electronic Switches (AREA)
- Control Of Voltage And Current In General (AREA)
Description
図は本考案の実施例の構成を示す図である。
主要部分の符号の説明、１……電圧制御信号、
４……制御トランジスタ、６……ドライブ電圧、
７……サーマルヘツド。
The figure is a diagram showing the configuration of an embodiment of the present invention. Explanation of symbols of main parts, 1...Voltage control signal,
4... Control transistor, 6... Drive voltage,
7...Thermal head.
Claims (1)
給制御するようにしたことを特徴とするサーマル
ヘツドドライブ電圧制御回路。 A thermal head drive voltage control circuit characterized in that a drive voltage is supplied and controlled to a thermal head only during printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7312386U JPS62185045U (en) | 1986-05-15 | 1986-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7312386U JPS62185045U (en) | 1986-05-15 | 1986-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62185045U true JPS62185045U (en) | 1987-11-25 |
Family
ID=30917173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7312386U Pending JPS62185045U (en) | 1986-05-15 | 1986-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62185045U (en) |
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1986
- 1986-05-15 JP JP7312386U patent/JPS62185045U/ja active Pending