发明名称
摘要 An embodiment of the invention provides a chip package, which includes: a semiconductor substrate having a device region; a package layer disposed on the semiconductor substrate; a spacing layer disposed between the semiconductor substrate and the package layer and surrounding the device region; and an auxiliary pattern having a hollow pattern formed in the spacing layer, a material pattern located between the spacing layer and the device region, or combinations thereof.
申请公布号 JP2013520808(A) 申请公布日期 2013.06.06
申请号 JP20120554209 申请日期 2011.02.25
申请人 发明人
分类号 H01L27/14 主分类号 H01L27/14
代理机构 代理人
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