发明名称 FLEXIBLE WIRING BOARD FOR TAPE CARRIER PACKAGE
摘要 PROBLEM TO BE SOLVED: To provide a flexible wiring board for a tape carrier package of which tackiness is reduced, and to provide the tape carrier package formed by using the same. SOLUTION: The flexible wiring board for the tape carrier package includes an insulating film 1, a wiring pattern 3 formed on a surface of the insulating film, and an overcoat layer 9 containing a cured resin and porous fine particles, for protecting at least part of a wiring pattern. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009016671(A) 申请公布日期 2009.01.22
申请号 JP20070178752 申请日期 2007.07.06
申请人 UBE IND LTD 发明人 TAKAZAWA RYOICHI;KOHAMA YUKINORI;NAIKI MASAHIRO
分类号 H01L21/60;H05K3/28 主分类号 H01L21/60
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