JPS5433044A - Thermal head of thick film thermal printer - Google Patents
Thermal head of thick film thermal printerInfo
- Publication number
- JPS5433044A JPS5433044A JP9865877A JP9865877A JPS5433044A JP S5433044 A JPS5433044 A JP S5433044A JP 9865877 A JP9865877 A JP 9865877A JP 9865877 A JP9865877 A JP 9865877A JP S5433044 A JPS5433044 A JP S5433044A
- Authority
- JP
- Japan
- Prior art keywords
- thick film
- thermal
- thermal head
- printer
- head
- 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.)
- Granted
Links
Landscapes
- Electronic Switches (AREA)
- Non-Adjustable Resistors (AREA)
Abstract
PURPOSE: To provide a thermal head wherein at the time of baking the resistance value hardly changes and its abrasion reisstance as well as thermal conductivity are excellent by covering a thick film resistor, heating element with a vitreous composition containing 10-40 weight % metal oxide, one kind of Al2O3 or BeO.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9865877A JPS5433044A (en) | 1977-08-19 | 1977-08-19 | Thermal head of thick film thermal printer |
US05/934,368 US4203025A (en) | 1977-08-19 | 1978-08-17 | Thick-film thermal printing head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9865877A JPS5433044A (en) | 1977-08-19 | 1977-08-19 | Thermal head of thick film thermal printer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5433044A true JPS5433044A (en) | 1979-03-10 |
JPS6132152B2 JPS6132152B2 (en) | 1986-07-24 |
Family
ID=14225604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9865877A Granted JPS5433044A (en) | 1977-08-19 | 1977-08-19 | Thermal head of thick film thermal printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5433044A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55128476A (en) * | 1979-03-29 | 1980-10-04 | Noritake Co Ltd | Heat pen |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51114134A (en) * | 1975-03-31 | 1976-10-07 | Toshiba Corp | Heat-sensitive recording head |
-
1977
- 1977-08-19 JP JP9865877A patent/JPS5433044A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51114134A (en) * | 1975-03-31 | 1976-10-07 | Toshiba Corp | Heat-sensitive recording head |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55128476A (en) * | 1979-03-29 | 1980-10-04 | Noritake Co Ltd | Heat pen |
JPS5947999B2 (en) * | 1979-03-29 | 1984-11-22 | 株式会社ノリタケカンパニーリミテド | thermal pen |
Also Published As
Publication number | Publication date |
---|---|
JPS6132152B2 (en) | 1986-07-24 |
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