| 发明名称 |
THERMAL PRINTERS |
| 摘要 |
<p>IMPROVEMENTS IN THERMAL PRINTERS Any element of a thermal print bar of resistive material is heated by a current pulse passed across the bar between an appropriate conductor pairing. Certain conductors are deposited in two parts with a rectifying layer deposited between the parts to provide diode isolation of heating paths from one another. - i</p> |
| 申请公布号 |
CA1095581(A) |
申请公布日期 |
1981.02.10 |
| 申请号 |
CA19780312616 |
申请日期 |
1978.10.03 |
| 申请人 |
NORTHERN TELECOM LIMITED |
发明人 |
BARAFF, DAVID R.;HOBBS, LAWRENCE H. |
| 分类号 |
B41M5/382;H01L49/02;(IPC1-7):41M5/26;41J3/20 |
主分类号 |
B41M5/382 |
| 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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