发明名称 MULTILAYER CERAMIC SUBSTRATE AND MANUFACTURING METHOD THEREOF
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a multilayer ceramic substrate and a manufacturing method thereof. <P>SOLUTION: The multilayer ceramic substrate includes a ceramic stacked structure in which multiple ceramic layers are stacked and interconnected to one another via vias, a diffused reflection preventive pattern respectively arranged on both top and bottom surfaces of the ceramic stacked structure so as to expose the vias, respectively provided in the uppermost ceramic layer and the lowermost ceramic layer, and contact pads electrically connected to the vias which are exposed by the diffused reflection preventive pattern. <P>COPYRIGHT: (C)2011,JPO&INPIT</p>
申请公布号 JP2010278409(A) 申请公布日期 2010.12.09
申请号 JP20090178355 申请日期 2009.07.30
申请人 SAMSUNG ELECTRO-MECHANICS CO LTD 发明人 KIM YONG SUK;BYEUNG GYU CHANG;YOO WON HEE;OH YONG SOO
分类号 H05K3/46 主分类号 H05K3/46
代理机构 代理人
主权项
地址