发明名称 |
Thermodruckkopf und Vorrichtung dafür |
摘要 |
The present invention provides a thermal head including a substrate of alumina, a glaze layer formed on the substrate and patterning resistor and electrode layers on the glaze layer. The thermal head is of a whole glaze type in which a heating section is formed on the glaze layer at or adjacent to the edge portion thereof or of a partial glaze type in which a heating section is formed on the glaze layer at or adjacent to its partially cut edge portion. Thus, the thermal head can print more clearly. <IMAGE> |
申请公布号 |
DE69233500(T2) |
申请公布日期 |
2005.09.15 |
申请号 |
DE1992633500T |
申请日期 |
1992.01.28 |
申请人 |
ROHM CO. LTD., KYOTO |
发明人 |
TANIGUCHI, HIDEO;ONISHI, HIROAKI |
分类号 |
B41J2/335;(IPC1-7):B41J2/335 |
主分类号 |
B41J2/335 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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