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Study of Second-generation Proximity Gap Suction Development System(PGSD-I I) for mask fabrication

机译:用于掩盖制造的第二代接近间隙吸入系统(PGSD-I I)的研究

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Development process for 3x nm node devices and beyond is becoming a great issue in maskfabrication. The following items, such as uniformity, repeatability, loading effect and defect must beimproved. To evolve the development process, TEL, DNP Omron and Toshiba have been jointlydeveloped next generation equipment which is called "Second-generation PGSD (Gen.2)". In this paper, PGSD Gen.2 concept is introduced and its performance is reported.
机译:3x NM节点设备及更超越的开发过程正在成为MaskFabrication中的一个很大的问题。以下项目,例如均匀性,可重复性,装载效果和缺陷必须避免。为了演变开发过程,TEL,DNP欧姆龙和东芝已被联合开发的下一代设备,称为“第二代PGSD(Gen.2)”。本文介绍了PGSD Gen.2概念及其性能。

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