首页> 外国专利> Non-transitory computer-readable storage medium, decision method and computer for deciding exposure condition using evaluation item of interest and auxiliary evaluation item

Non-transitory computer-readable storage medium, decision method and computer for deciding exposure condition using evaluation item of interest and auxiliary evaluation item

机译:非暂时性计算机可读存储介质,用于确定使用关注评估项目和辅助评估项目的曝光条件的方法和计算机

摘要

The present invention provides a non-transitory computer-readable storage medium storing a program that causes a computer to decide an exposure condition in an exposure apparatus, the program causing the computer to execute a step of selecting an evaluation item of interest from a plurality of evaluation items to be used to evaluate an image formed on an image plane of a projection optical system in correspondence with the exposure condition, a step of selecting, as an auxiliary evaluation item, an evaluation item which is different from the evaluation item of interest and changes a value in the same direction as that of a change in a value of the evaluation item of interest upon changing parameter values included in the exposure condition, and a step of setting an evaluation function including the evaluation item of interest and the auxiliary evaluation item as values.
机译:本发明提供一种非暂时性计算机可读存储介质,该非暂时性计算机可读存储介质存储使计算机决定曝光设备中的曝光条件的程序,该程序使计算机执行从多个对象中选择感兴趣的评估项目的步骤。用于评估与曝光条件相对应的在投影光学系统的像面上形成的图像的评估项目,选择与所关注的评估项目不同的评估项目作为辅助评估项目的步骤,以及当改变曝光条件中包括的参数值时,沿与关注的评估项目的值的改变相同的方向改变值,以及设置包括关注的评估项目和辅助评估项目的评估功能的步骤作为价值。

著录项

  • 公开/公告号US8584055B2

    专利类型

  • 公开/公告日2013-11-12

    原文格式PDF

  • 申请/专利权人 YUICHI GYODA;KOUICHIROU TSUJITA;

    申请/专利号US201213409466

  • 发明设计人 KOUICHIROU TSUJITA;YUICHI GYODA;

    申请日2012-03-01

  • 分类号G06F17/50;

  • 国家 US

  • 入库时间 2022-08-21 16:01:24

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