发明名称 |
Ink jet recording head, ink jet cartridge, and method for manufacturing ink jet recording head |
摘要 |
An ink jet recording head has an array of ink ejection outlets in an ejection outlet forming surface, to which a protection tape is adhered during transportation. The ejection outlet forming surface has an outside area which is outside of each of opposite ends of the array with respect to a direction of the array, and the outside area has a peel resistance, provided by surface modification, which resistance is higher than in another portion of the ejection outlet forming surface. |
申请公布号 |
US8087749(B2) |
申请公布日期 |
2012.01.03 |
申请号 |
US20070916755 |
申请日期 |
2007.04.23 |
申请人 |
GOTO AKIRA;NOZAWA MINORU;TOGE YOSHIYUKI;INAMOTO TADAYOSHI;CANON KABUSHIKI KAISHA |
发明人 |
GOTO AKIRA;NOZAWA MINORU;TOGE YOSHIYUKI;INAMOTO TADAYOSHI |
分类号 |
B41J2/14;B41J2/04 |
主分类号 |
B41J2/14 |
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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