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A method of manufacturing the same, as well as immersion and exposure method for immersion lithography board

机译:一种制造方法以及浸没式光刻板的浸没和曝光方法

摘要

A substrate having a photoresist film, capable of easily performing immersion lithography with high precision and stability, is provided. A surface tension of the substrate in a periphery region is lower than that of the substrate in a rest region. Immersion liquid supplied onto the photoresist film hardly leaks out, and the bubbles hardly occur in the immersion liquid.
机译:提供一种具有光致抗蚀剂膜的基板,其能够容易地以高精度和稳定性执行浸没式光刻。周边区域中的基板的表面张力低于静止区域中的基板的表面张力。供给到光致抗蚀剂膜上的浸渍液几乎不泄漏,并且在浸渍液中几乎不产生气泡。

著录项

  • 公开/公告号JP4368365B2

    专利类型

  • 公开/公告日2009-11-18

    原文格式PDF

  • 申请/专利权人 TDK株式会社;

    申请/专利号JP20060210637

  • 发明设计人 上島 聡史;

    申请日2006-08-02

  • 分类号H01L21/027;G03F7/09;

  • 国家 JP

  • 入库时间 2022-08-21 18:58:08

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