Method of designing a mask layout
    3.
    发明授权
    Method of designing a mask layout 有权
    设计面膜布局的方法

    公开(公告)号:US08234595B2

    公开(公告)日:2012-07-31

    申请号:US12498470

    申请日:2009-07-07

    CPC分类号: G06F17/5068

    摘要: In a method of designing a mask layout, a wiring region for forming a metal wire is established, the wiring region having at least a standard width. Contact regions for forming contacts electrically connected to the metal wire are established in the wiring region. The contact regions adjacent to each other are grouped to divide the wiring region into a first region and a second region including the contact regions. First dummy regions are established in the first region, the first dummy regions corresponding to regions for forming first dummy patterns. Second dummy regions are established among the contact regions in the second region, the second dummy regions corresponding to regions for forming second dummy patterns.

    摘要翻译: 在设计掩模布局的方法中,建立用于形成金属线的布线区域,布线区域至少具有标准宽度。 在布线区域中建立用于形成电连接到金属线的触点的接触区域。 彼此相邻的接触区域被分组以将布线区域划分成包括接触区域的第一区域和第二区域。 在第一区域中建立第一伪区域,第一伪区域对应于用于形成第一伪图案的区域。 在第二区域的接触区域之间建立第二虚拟区域,第二虚拟区域对应于用于形成第二虚设图案的区域。

    Method of Designing a Mask Layout
    4.
    发明申请
    Method of Designing a Mask Layout 有权
    设计面膜布局的方法

    公开(公告)号:US20100005441A1

    公开(公告)日:2010-01-07

    申请号:US12498470

    申请日:2009-07-07

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5068

    摘要: In a method of designing a mask layout, a wiring region for forming a metal wire is established, the wiring region having at least a standard width. Contact regions for forming contacts electrically connected to the metal wire are established in the wiring region. The contact regions adjacent to each other are grouped to divide the wiring region into a first region and a second region including the contact regions. First dummy regions are established in the first region, the first dummy regions corresponding to regions for forming first dummy patterns. Second dummy regions are established among the contact regions in the second region, the second dummy regions corresponding to regions for forming second dummy patterns.

    摘要翻译: 在设计掩模布局的方法中,建立用于形成金属线的布线区域,布线区域至少具有标准宽度。 在布线区域中建立用于形成电连接到金属线的触点的接触区域。 彼此相邻的接触区域被分组以将布线区域划分成包括接触区域的第一区域和第二区域。 在第一区域中建立第一伪区域,第一伪区域对应于用于形成第一伪图案的区域。 在第二区域的接触区域之间建立第二虚拟区域,第二虚拟区域对应于用于形成第二虚设图案的区域。