JPS6128525U - thermal head - Google Patents
thermal headInfo
- Publication number
- JPS6128525U JPS6128525U JP11139684U JP11139684U JPS6128525U JP S6128525 U JPS6128525 U JP S6128525U JP 11139684 U JP11139684 U JP 11139684U JP 11139684 U JP11139684 U JP 11139684U JP S6128525 U JPS6128525 U JP S6128525U
- Authority
- JP
- Japan
- Prior art keywords
- thermal head
- heating element
- top surface
- resistance heating
- glaze layer
- 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図イ及び口は、本考案の一実施例を示す構成図、第
２図イ及び口は、従来例を示す構成因てある。
１・・・基板、２・・・山形のグレーズ層、３・・・抵
抗発熱体、４・・・電極、５・・・保護層、６・・・熱
良導体から成る凸状部、３Ａ・・・抵抗発熱体の頂面。1A and 1B are block diagrams showing an embodiment of the present invention, and FIGS. 2A and 2B are block diagrams showing a conventional example. DESCRIPTION OF SYMBOLS 1... Substrate, 2... Chevron-shaped glaze layer, 3... Resistance heating element, 4... Electrode, 5... Protective layer, 6... Convex portion made of a good thermal conductor, 3A. ...Top surface of the resistance heating element.
Claims (1)
に形成する抵抗発熱体と、該抵抗発熱体の頂面の両側に
形成する電極を備えたサーマルヘッドにおいて、 前記抵抗発熱体の頂面に熱良導体から成る凸状部を備え
ることを特徴とするサーマルヘッド。[Claims for Utility Model Registration] A thermal head comprising a chevron-shaped glaze layer formed on a substrate, a resistance heating element formed on the glaze layer, and electrodes formed on both sides of the top surface of the resistance heating element. . A thermal head comprising a convex portion made of a good thermal conductor on the top surface of the resistive heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11139684U JPS6128525U (en) | 1984-07-23 | 1984-07-23 | thermal head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11139684U JPS6128525U (en) | 1984-07-23 | 1984-07-23 | thermal head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6128525U true JPS6128525U (en) | 1986-02-20 |
Family
ID=30670486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11139684U Pending JPS6128525U (en) | 1984-07-23 | 1984-07-23 | thermal head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6128525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03175058A (en) * | 1989-09-08 | 1991-07-30 | Hitachi Ltd | Thick film type thermal recording head and recorder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5456454A (en) * | 1977-10-13 | 1979-05-07 | Canon Inc | Thermal head for thermal recorders |
| JPS5652052U (en) * | 1979-09-25 | 1981-05-08 |
-
1984
- 1984-07-23 JP JP11139684U patent/JPS6128525U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5456454A (en) * | 1977-10-13 | 1979-05-07 | Canon Inc | Thermal head for thermal recorders |
| JPS5652052U (en) * | 1979-09-25 | 1981-05-08 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03175058A (en) * | 1989-09-08 | 1991-07-30 | Hitachi Ltd | Thick film type thermal recording head and recorder |
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