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发明名称
BUILD-UP SUBSTRATE
摘要
<p>본 발명은 기판에 있어서, 절연층을 두께를 일정하게 유지함으로써 저항치를 항상 일정하게 하는 적층기판에 관한 것으로서 그 기술적인 구성은, CCL에 적층되어 도포되는 제1절연층의 상측에 동박층이 적층 인쇄될때 상기 동박층에 규격화 되는 에폭시 계열의 드라이 필름을 가압 접합하여 제2절연층을 형성하고, 상기 제2절연층에 전극층을 적층 형성하는 것을 요지로 한다.</p>
申请公布号
KR100349123(B1)
申请公布日期
2002.08.17
申请号
KR19990058792
申请日期
1999.12.17
申请人
삼성전기주식회사
发明人
탁철
分类号
H05K3/46
主分类号
H05K3/46
代理机构
代理人
主权项
地址
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