发明名称 |
Method of manufacturing nozzle plate, and liquid ejection head and image forming apparatus comprising nozzle plate |
摘要 |
The method of manufacturing a nozzle plate comprises the steps of: applying a protective sheet to a first surface of a nozzle plate in which nozzles are to be formed; forming holes which pass through the nozzle plate and have bottoms inside the protective sheet, from a side of a second surface of the nozzle plate reverse to the first surface; filling a filling material into the holes, from the side of the second surface; peeling away the protective sheet after the filling step; forming a liquid-repelling film on the first surface of the nozzle plate after the peeling step; and removing the filling material after the liquid-repelling film forming step.
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申请公布号 |
US2006170747(A1) |
申请公布日期 |
2006.08.03 |
申请号 |
US20060341634 |
申请日期 |
2006.01.30 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
YOKOUCHI TSUTOMU |
分类号 |
B41J2/01 |
主分类号 |
B41J2/01 |
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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