JPS5862655U - thermal printer head - Google Patents
thermal printer headInfo
- Publication number
- JPS5862655U JPS5862655U JP15734481U JP15734481U JPS5862655U JP S5862655 U JPS5862655 U JP S5862655U JP 15734481 U JP15734481 U JP 15734481U JP 15734481 U JP15734481 U JP 15734481U JP S5862655 U JPS5862655 U JP S5862655U
- Authority
- JP
- Japan
- Prior art keywords
- thermal printer
- printer head
- heating resistors
- common electrode
- electrode wiring
- 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図は従来のサーマルプリンタヘッドの平面図、第２
図は本考案の第１の実施例によるサーマルプリンタヘッ
ドの製造途中の平面図、第３図はその断面図、第４図は
同じく第１の実施例によるサーマルプリンタヘッドの製
造途中の平面図、第５図は本考案の第２の実施例による
サーマルプリンタヘッドの製造途中の平面図、第６図は
その断面図、第７図は同じく第２の実施例によるサーマ
ルプリンタヘッドの製造途中の平面図で全図を通して、
１は絶縁基板、２は発熱抵抗体、３は個別 ゛電
極配線、４は共通電極配線、５は耐摩耗保護層、３１は
クロム層、３２は金属、３３は導電体層、３４は共通電
極領域、５１はレジストパターン、５２は第２導電体層
、６１は第１導電体層である。
−、、ＪFigure 1 is a plan view of a conventional thermal printer head, Figure 2 is a plan view of a conventional thermal printer head.
The figure is a plan view of a thermal printer head in the middle of manufacturing according to the first embodiment of the present invention, FIG. 3 is a sectional view thereof, and FIG. 4 is a plan view of the thermal printer head in the middle of manufacturing according to the first embodiment. FIG. 5 is a plan view of a thermal printer head in the process of being manufactured according to the second embodiment of the present invention, FIG. 6 is a sectional view thereof, and FIG. 7 is a plan view of the thermal printer head in the process of being manufactured according to the second embodiment of the present invention. Throughout the diagram,
1 is an insulating substrate, 2 is a heating resistor, 3 is an individual electrode wiring, 4 is a common electrode wiring, 5 is a wear-resistant protective layer, 31 is a chromium layer, 32 is a metal, 33 is a conductor layer, and 34 is a common electrode 51 is a resist pattern, 52 is a second conductor layer, and 61 is a first conductor layer. −,,J
Claims (1)
数の発熱抵抗体のそれぞれの一端に接続された個別電極
配線と該複数個の発熱抵抗体の他端を共通に接続する共
通電極配線と前記発熱抵抗体を含む表面を覆う耐摩耗保
護層とから構成されるサーマルプリンタヘッドにおいて
選択的に厚めつきしてなる導電膜層から成る共通電極配
線を有することを特徴とするサーマルプリンタヘッド。A plurality of heating resistors provided on the same insulating substrate, individual electrode wiring connected to one end of each of the plurality of heating resistors, and a common electrode commonly connecting the other ends of the plurality of heating resistors. A thermal printer head comprising a wiring and an abrasion-resistant protective layer covering a surface including the heating resistor, the thermal printer head having a common electrode wiring comprising a selectively thickened conductive film layer. Do.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15734481U JPS5862655U (en) | 1981-10-22 | 1981-10-22 | thermal printer head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15734481U JPS5862655U (en) | 1981-10-22 | 1981-10-22 | thermal printer head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5862655U true JPS5862655U (en) | 1983-04-27 |
Family
ID=29949872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15734481U Pending JPS5862655U (en) | 1981-10-22 | 1981-10-22 | thermal printer head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5862655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60116474A (en) * | 1983-11-29 | 1985-06-22 | Kyocera Corp | Heat printer |
| JPH0232867A (en) * | 1988-07-22 | 1990-02-02 | Nhk Spring Co Ltd | Electrode structure for thermal head |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53143238A (en) * | 1977-05-18 | 1978-12-13 | Matsushita Electric Ind Co Ltd | Thermal head |
-
1981
- 1981-10-22 JP JP15734481U patent/JPS5862655U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53143238A (en) * | 1977-05-18 | 1978-12-13 | Matsushita Electric Ind Co Ltd | Thermal head |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60116474A (en) * | 1983-11-29 | 1985-06-22 | Kyocera Corp | Heat printer |
| JPH0232867A (en) * | 1988-07-22 | 1990-02-02 | Nhk Spring Co Ltd | Electrode structure for thermal head |
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