| 发明名称 |
Liquid discharge head substrate and liquid discharge head having reduced heat enable wiring |
| 摘要 |
A selection circuit receives heat-enable signals to drive heaters, whereby signals are selected to drive the heaters.
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| 申请公布号 |
US7954918(B2) |
申请公布日期 |
2011.06.07 |
| 申请号 |
US20070949590 |
申请日期 |
2007.12.03 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
KASAI RYO;HIRAYAMA NOBUYUKI |
| 分类号 |
B41J29/38;B41J2/05;B41J2/145 |
主分类号 |
B41J29/38 |
| 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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