发明名称 Semiconductor device
摘要 The semiconductor device according to the present invention includes a semiconductor substrate, a first insulating layer laminated on the semiconductor substrate, a first metal wiring pattern embedded in a wire-forming region of the first insulating layer, a second insulating layer laminated on the first insulating layer, a second metal wiring pattern embedded in a wire-forming region of the second insulating layer and first dummy metal patterns embedded each in a wire-opposed region opposing to the wire-forming region of the second insulating layer and in a non-wire-opposed region opposing to a non-wire-forming region other than the wire-forming region of the second insulating layer, the wire-opposed region and the non-wire-opposed region each in a non-wire-forming region other than the wire-forming region of the first insulating layer.
申请公布号 US2008237870(A1) 申请公布日期 2008.10.02
申请号 US20070979728 申请日期 2007.11.07
申请人 ROHM CO., LTD. 发明人 NAKAO YUICHI;KAGEYAMA SATOSHI;NAITOU MASARU
分类号 H01L23/522 主分类号 H01L23/522
代理机构 代理人
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