发明名称 ELECTRONIC SUBSTRATE AND ITS MANUFACTURING METHOD, ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an electronic substrate wherein a high-precision resistance can be easily formed, and to provide its manufacturing method. <P>SOLUTION: Wiring patterns 20 and 21 are provided on a substrate P. The substrate P is also provided with a resistance element R wherein the wiring specification of the wiring patterns 20 and 21 partly differ from that of the other sections. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2007027307(A) 申请公布日期 2007.02.01
申请号 JP20050205464 申请日期 2005.07.14
申请人 SEIKO EPSON CORP 发明人 HASHIMOTO NOBUAKI
分类号 H05K1/16;G02F1/1345;H01L21/3205;H01L23/12;H01L23/52;H05K1/02;H05K1/09 主分类号 H05K1/16
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