METHOD FOR CHECKING AND FIXING DOUBLE-PATTERNING LAYOUT
    1.
    发明申请
    METHOD FOR CHECKING AND FIXING DOUBLE-PATTERNING LAYOUT 有权
    检查和固定双格式布局的方法

    公开(公告)号:US20110296360A1

    公开(公告)日:2011-12-01

    申请号:US12788789

    申请日:2010-05-27

    IPC分类号: G06F17/50

    摘要: A method and system checks a double patterning layout and outputs a representation of G0-rule violations and critical G0-spaces. The method includes receiving layout data having patterns, determining whether each distance between adjacent pattern elements is a G0-space, find all G0-space forming a G0-rule violation, finding all G0-space that are critical G0-spaces, and outputting a representation of G0-rule violations and critical G0-spaces to an output device. By resolving G0-rule violations and critical G0-spaces, a design checker can effectively generate a double patterning technology (DPT) compliant layout.

    摘要翻译: 一种方法和系统检查双重图案化布局,并输出G0规则违规和关键G0空格的表示。 该方法包括接收具有图案的布局数据,确定相邻图案元素之间的每个距离是否是G0空间,找到形成G0规则违例的所有G0空间,找到作为关键G0空间的所有G0空间,并输出 将G0规则违规和关键G0空格表示为输出设备。 通过解决G0规则违规和关键G0空间,设计检查器可以有效地生成符合双图案技术(DPT)的布局。

    Method for checking and fixing double-patterning layout
    2.
    发明授权
    Method for checking and fixing double-patterning layout 有权
    双图案布局的检查和固定方法

    公开(公告)号:US08365102B2

    公开(公告)日:2013-01-29

    申请号:US12788789

    申请日:2010-05-27

    IPC分类号: G06F17/50

    摘要: A method and system checks a double patterning layout and outputs a representation of G0-rule violations and critical G0-spaces. The method includes receiving layout data having patterns, determining whether each distance between adjacent pattern elements is a G0-space, find all G0-space forming a G0-rule violation, finding all G0-space that are critical G0-spaces, and outputting a representation of G0-rule violations and critical G0-spaces to an output device. By resolving G0-rule violations and critical G0-spaces, a design checker can effectively generate a double patterning technology (DPT) compliant layout.

    摘要翻译: 一种方法和系统检查双重图案化布局,并输出G0规则违规和关键G0空格的表示。 该方法包括接收具有图案的布局数据,确定相邻图案元素之间的每个距离是否是G0空间,找到形成G0规则违例的所有G0空间,找到作为关键G0空间的所有G0空间,并输出 将G0规则违规和关键G0空格表示为输出设备。 通过解决G0规则违规和关键G0空间,设计检查器可以有效地生成符合双图案技术(DPT)的布局。