JPS5997050U - thermal recording device - Google Patents
thermal recording deviceInfo
- Publication number
- JPS5997050U JPS5997050U JP19365782U JP19365782U JPS5997050U JP S5997050 U JPS5997050 U JP S5997050U JP 19365782 U JP19365782 U JP 19365782U JP 19365782 U JP19365782 U JP 19365782U JP S5997050 U JPS5997050 U JP S5997050U
- Authority
- JP
- Japan
- Prior art keywords
- recording device
- thermal recording
- recording
- heating element
- heating
- 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
Landscapes
- Electronic Switches (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の感熱記録装置の動作説明をするための
波形図、第２図及び第３図は、本考案による感熱記録装
置における波形図、第４図は、本考案の実施に使用する
電気回路の一例を示す図、第５図は、第４図の回路によ
って得られる電気信号の波形図である。
−７１・・・高圧電源、２・・・低圧電源、
３・・・スイッチング回路、４・・・発熱体、５・・・
駆動回路。FIG. 1 is a waveform diagram for explaining the operation of a conventional thermal recording device, FIGS. 2 and 3 are waveform diagrams of a thermal recording device according to the present invention, and FIG. 4 is a waveform diagram used for implementing the present invention. FIG. 5 is a waveform diagram of an electric signal obtained by the circuit of FIG. 4.
-71...High voltage power supply, 2...Low voltage power supply,
3... Switching circuit, 4... Heating element, 5...
drive circuit.
Claims (1)
おいて、記録時、前記発熱体に印加する電圧を前記に高
く、後期に底くなるようにしたことを特徴とする感熱記
録装置。1. A thermal recording device for recording on recording paper by heating a heating element, characterized in that the voltage applied to the heating element during recording is as high as described above, and bottoms out at a later stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19365782U JPS5997050U (en) | 1982-12-21 | 1982-12-21 | thermal recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19365782U JPS5997050U (en) | 1982-12-21 | 1982-12-21 | thermal recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5997050U true JPS5997050U (en) | 1984-06-30 |
Family
ID=30416467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19365782U Pending JPS5997050U (en) | 1982-12-21 | 1982-12-21 | thermal recording device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5997050U (en) |
-
1982
- 1982-12-21 JP JP19365782U patent/JPS5997050U/en active Pending
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