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公开(公告)号:US20100183961A1
公开(公告)日:2010-07-22
申请号:US12356405
申请日:2009-01-20
Applicant: Ming-Feng Shieh , Shinn-Sheng Yu , Anthony Yen , Shao-Ming Yu , Chang-Yun Chang , Jeff J. Xu , Clement Hsingjen Wann
Inventor: Ming-Feng Shieh , Shinn-Sheng Yu , Anthony Yen , Shao-Ming Yu , Chang-Yun Chang , Jeff J. Xu , Clement Hsingjen Wann
CPC classification number: H01L27/0203 , G03F1/00 , G03F1/36 , H01L21/3086 , H01L21/823431 , H01L29/66795
Abstract: Provided is a method including layout design of an integrated circuit. A first pattern is provided. The first pattern includes an array of dummy line features and a plurality of spacer elements abutting the dummy line features. A second pattern is provided. The second pattern defines an active region of an integrated circuit device. An edge spacer element of the active region is determined. A dummy line feature of the array of dummy line features is biased (e.g., increased in width), the dummy line feature is adjacent an edge spacer element.
Abstract translation: 提供了一种包括集成电路的布局设计的方法。 提供了第一种模式。 第一图案包括虚线特征的阵列和与虚线特征相邻的多个间隔元件。 提供了第二种模式。 第二图案定义了集成电路器件的有源区。 确定有源区的边缘间隔元件。 假线特征阵列的虚线特征被偏置(例如,宽度增加),虚线特征与边缘间隔元件相邻。