发明名称 |
SPACER AND IMAGE FORMATION DEVICE USING THE SAME |
摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a spacer used for an image formation device easily manufacturable at a low cost while having high accuracy. SOLUTION: This manufacturing method of this spacer uses a catching member for catching a spacer base in a form covering a part of an end face of the spacer base, and imparts a material for film formation to the end face of the spacer base caught by the catching member. COPYRIGHT: (C)2003,JPO
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申请公布号 |
JP2003272545(A) |
申请公布日期 |
2003.09.26 |
申请号 |
JP20020074196 |
申请日期 |
2002.03.18 |
申请人 |
CANON INC |
发明人 |
TANAKA TOSHIMITSU;KOJIMA SHINSUKE |
分类号 |
H01J29/87;H01J9/24;H01J31/12;(IPC1-7):H01J29/87 |
主分类号 |
H01J29/87 |
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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