发明名称 |
Print head, manufacturing method therefor, and printer |
摘要 |
A print head is provided with at least ink-pressurizing cells, heating elements, and ink-ejection nozzles. In addition, the print head includes substrate members which form side surfaces and one end surface of the ink-pressurizing cells, and which are provided with the heating elements; a nozzle-formed member which forms the other end surface of the ink-pressurizing cells, and in which the ink-ejection nozzles, which individually correspond to the ink-pressurizing cells, are formed; and a head frame which supports the nozzle-formed member.
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申请公布号 |
US2004021735(A1) |
申请公布日期 |
2004.02.05 |
申请号 |
US20030614586 |
申请日期 |
2003.07.07 |
申请人 |
HORII SHINICHI;HIRASHIMA SHIGEYOSHI;NAKAMURA ATSUSHI;KAYABA SHINJI;ANDO MAKOTO;TOKUNAGA HIROSHI;MURAKAMI TAKAAKI |
发明人 |
HORII SHINICHI;HIRASHIMA SHIGEYOSHI;NAKAMURA ATSUSHI;KAYABA SHINJI;ANDO MAKOTO;TOKUNAGA HIROSHI;MURAKAMI TAKAAKI |
分类号 |
B41J2/05;B41J2/14;B41J2/155;B41J2/16;(IPC1-7):B41J2/21 |
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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