JPS62167644U - - Google Patents
Info
- Publication number
- JPS62167644U JPS62167644U JP5591186U JP5591186U JPS62167644U JP S62167644 U JPS62167644 U JP S62167644U JP 5591186 U JP5591186 U JP 5591186U JP 5591186 U JP5591186 U JP 5591186U JP S62167644 U JPS62167644 U JP S62167644U
- Authority
- JP
- Japan
- Prior art keywords
- printer device
- platen roller
- power source
- thermal head
- transfer printer
- 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
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案に係るプリンタ装置のブロツク
図、第２図は第１図のプリンタ装置の各部におけ
る出力波形を示す波形図、第３図は印字周期変動
とサーマルヘツド電源電圧との関係を示す特性図
である。
１……プラテンローラ、３……直流モータ、４
……ロータリエンコーダ、５……波形整形増幅器
、６……周波数―電圧変換器、７……定電圧電源
、８……サーマルヘツド。
Fig. 1 is a block diagram of a printer device according to the present invention, Fig. 2 is a waveform diagram showing output waveforms in each part of the printer device shown in Fig. 1, and Fig. 3 shows the relationship between print cycle fluctuation and thermal head power supply voltage. FIG. 1...Platen roller, 3...DC motor, 4
... rotary encoder, 5 ... waveform shaping amplifier, 6 ... frequency-voltage converter, 7 ... constant voltage power supply, 8 ... thermal head.
Claims (1)
ローラに転写紙及び記録紙を介して押し付けられ
るサーマルヘツドと、該サーマルヘツドの発熱体
に通電するための電源とを備える熱転写プリンタ
装置において、前記プラテンローラの回転速度変
動及び印字周期変動に対応させて前記電源の出力
電圧を制御する電圧制御手段を有することを特徴
とする熱転写プリンタ装置。 A thermal transfer printer device comprising a rotationally driven platen roller, a thermal head pressed against the platen roller via transfer paper and recording paper, and a power source for energizing the heating element of the thermal head. A thermal transfer printer device, comprising voltage control means for controlling the output voltage of the power source in response to rotational speed fluctuations and printing cycle fluctuations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5591186U JPS62167644U (en) | 1986-04-14 | 1986-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5591186U JPS62167644U (en) | 1986-04-14 | 1986-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62167644U true JPS62167644U (en) | 1987-10-24 |
Family
ID=30884247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5591186U Pending JPS62167644U (en) | 1986-04-14 | 1986-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167644U (en) |
-
1986
- 1986-04-14 JP JP5591186U patent/JPS62167644U/ja active Pending