发明名称 Semiconductor device
摘要 A semiconductor device including: a semiconductor layer; a transistor formed in the semiconductor layer and including a gate insulating layer and a gate electrode, the transistor being a high voltage transistor in which an insulating layer having a thickness greater than the thickness of the gate insulating layer is formed under an end portion of the gate electrode; an interlayer dielectric formed above the transistor; and an electrode pad formed above the interlayer dielectric and positioned over at least part of the gate electrode when viewed from a top side.
申请公布号 US7598569(B2) 申请公布日期 2009.10.06
申请号 US20060429581 申请日期 2006.05.05
申请人 SEIKO EPSON CORPORATION 发明人 SHINDO AKINORI;TAGAKI MASATOSHI;KURITA HIDEAKI
分类号 H01L29/78 主分类号 H01L29/78
代理机构 代理人
主权项
地址
您可能感兴趣的专利