发明名称 |
Ink jet recording head and driving circuit therefor |
摘要 |
An ink jet recording head includes a plurality of heat generating elements for ejecting ink using thermal energy; a conductive line commonly connected to an end of each of the heat generating elements and to another end of adjacent heat generating element; a driving circuit for selectively providing positive or negative current to the common lines, the driving circuit actuates the heat generating elements by applying a high level potential and a low level potential to adjacent lines, respectively.
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申请公布号 |
US5504505(A) |
申请公布日期 |
1996.04.02 |
申请号 |
US19910801549 |
申请日期 |
1991.12.02 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TAMURA, YASUYUKI;WATAYA, MASAFUMI |
分类号 |
B41J2/05;(IPC1-7):B41J2/05 |
主分类号 |
B41J2/05 |
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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