发明名称 |
Capacitor, integrated device, radio frequency switching device, and electronic apparatus |
摘要 |
According to one embodiment, a capacitor includes a substrate, a first electrode, a second electrode, and a first dielectric portion. The substrate includes an insulating layer and a semiconductor layer provided on the insulating layer. The semiconductor layer includes a dummy active region electrically isolated from an active region including an active element. The first electrode and the second electrode are located to oppose each other above the dummy active region. The first dielectric portion is provided between the first electrode and the second electrode. |
申请公布号 |
US8324710(B2) |
申请公布日期 |
2012.12.04 |
申请号 |
US201113043988 |
申请日期 |
2011.03.09 |
申请人 |
SHIMIZU TOSHIYUKI;SUGIURA MASAYUKI;KABUSHIKI KAISHA TOSHIBA |
发明人 |
SHIMIZU TOSHIYUKI;SUGIURA MASAYUKI |
分类号 |
H01L29/92 |
主分类号 |
H01L29/92 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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