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
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
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