JPS6177250U - - Google Patents
Info
- Publication number
- JPS6177250U JPS6177250U JP16041484U JP16041484U JPS6177250U JP S6177250 U JPS6177250 U JP S6177250U JP 16041484 U JP16041484 U JP 16041484U JP 16041484 U JP16041484 U JP 16041484U JP S6177250 U JPS6177250 U JP S6177250U
- Authority
- JP
- Japan
- Prior art keywords
- drive
- converter
- recording head
- power supply
- output voltage
- 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
Description
第１図は本考案の１実施例における回路構成を
示すブロツク図であり、第２図は従来例における
回路構成を示すブロツク図である。
１…駆動電源、２…駆動回路、３，７…制御装
置、４…記録ヘツド、５…Ａ／Ｄコンバータ、６
…ＲＯＭ。
FIG. 1 is a block diagram showing a circuit configuration in an embodiment of the present invention, and FIG. 2 is a block diagram showing a circuit configuration in a conventional example. DESCRIPTION OF SYMBOLS 1... Drive power supply, 2... Drive circuit, 3, 7... Control device, 4... Recording head, 5... A/D converter, 6
...ROM.
Claims (1)
出力する駆動回路と、該駆動回路に電力を供給す
る駆動電源と、該駆動電源の出力電圧をデジタル
信号に変換するＡ／Ｄコンバータと、該Ａ／Ｄコ
ンバータおよび前記駆動回路に接続された制御装
置と、該制御装置に接続されたメモリとを備え、
前記Ａ／Ｄコンバータで得られた出力電圧データ
にもとづき前記メモリに格納されている記録ヘツ
ドの最適駆動条件を選択して前記駆動回路に出力
し記録ヘツドの駆動を行なうことを特徴とする記
録ヘツドの駆動装置。 A drive circuit that outputs a drive signal to a recording head that prints on recording paper, a drive power supply that supplies power to the drive circuit, an A/D converter that converts the output voltage of the drive power supply into a digital signal, and the A/D converter that converts the output voltage of the drive power supply into a digital signal. /D converter and a control device connected to the drive circuit, and a memory connected to the control device,
A recording head characterized in that the optimum driving conditions for the recording head stored in the memory are selected based on the output voltage data obtained by the A/D converter and outputted to the driving circuit to drive the recording head. drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16041484U JPS6177250U (en) | 1984-10-25 | 1984-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16041484U JPS6177250U (en) | 1984-10-25 | 1984-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6177250U true JPS6177250U (en) | 1986-05-23 |
Family
ID=30718336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16041484U Pending JPS6177250U (en) | 1984-10-25 | 1984-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6177250U (en) |
-
1984
- 1984-10-25 JP JP16041484U patent/JPS6177250U/ja active Pending
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