发明名称 |
Inorganic film base plate, process for producing the same, piezoelectric device, ink jet type recording head, and ink jet type recording apparatus |
摘要 |
An inorganic film base plate is produced with a process comprising the steps of: preparing a surface recess-protrusion base plate, which is provided with a recess-protrusion pattern on a surface, and forming an inorganic film along a surface shape of the surface recess-protrusion base plate, the inorganic film containing a plurality of pillar-shaped structure bodies, each of which extends in a direction nonparallel with the base plate surface of the surface recess-protrusion base plate. Force of physical action may then be exerted upon the thus formed inorganic film in order to separate an on-protrusion film region of the inorganic film and an adjacent on-recess film region of the inorganic film from each other.
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申请公布号 |
US2007097181(A1) |
申请公布日期 |
2007.05.03 |
申请号 |
US20060586651 |
申请日期 |
2006.10.26 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
FUJII TAKAMICHI;USAMI HIROYUKI |
分类号 |
B41J2/045 |
主分类号 |
B41J2/045 |
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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