发明名称 MANUFACTURE OF THIN-FILM SUBSTRATE
摘要 PURPOSE:To facilitate manufacturing and to enhance the dimension accuracy of a bridge conductive pattern since the bridge between patterns can be manufactured in the manufacturing process of a substrate by repeating known processes of coating of a resist, exposure, and the dissolution and plating of the resist. CONSTITUTION:A conductive pattern 3 of bridge connecting conductive patterns 2a, 2b, 2c, and 3d can be formed by repeating coating and plating processes of a resist, thus manufacturing the bridge 3 for connecting the conductive patterns 2a, 2b, 2c, and 2d on formation of the substrate.
申请公布号 JPH0690085(A) 申请公布日期 1994.03.29
申请号 JP19920168307 申请日期 1992.06.04
申请人 EITO KOGYO:KK 发明人 SEKIMOTO RIICHI;TAKAHASHI TATSUMI;ISHIKAWA YUJI;SUNAGA HIDEKAZU;SATO HIROSHI;WADA ATSUSHI
分类号 H05K3/40;H05K3/46;(IPC1-7):H05K3/46 主分类号 H05K3/40
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