发明名称 SEMICONDUCTOR DEVICE
摘要 <p>PURPOSE: A semiconductor device is provided to increase contact surface between a cell pad and an active area and to reduce contact resistance. CONSTITUTION: An active area(110) on a semiconductor substrate is separated from a device separation film(120). The active area includes a gate recess(135). A gate electrode is arranged in the gate recesses. A contact recess is formed in the active area between gate recesses. A cell pad(150) covers a part of the active area between the gate recesses. A bit line is electrically connected to the cell pad.</p>
申请公布号 KR20120119093(A) 申请公布日期 2012.10.30
申请号 KR20110036850 申请日期 2011.04.20
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 YU, MAN JONG
分类号 H01L21/336;H01L29/78 主分类号 H01L21/336
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