Paper
5 September 1980 Practical Aspects Of Automatic Mask Inspection
Richard P. Speck
Author Affiliations +
Abstract
This paper evaluates a number of factors relevant to the mask manufacturer or user considering automatic mask inspection equipment. The emphasis is on inspection of ordinary production masks and mask blanks although extension of the design concepts to meet future VLSI needs is also considered. The performance of a commercial automatic mask inspection system which follows these design concepts is reviewed and related to the users objectives.
© (1980) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Richard P. Speck "Practical Aspects Of Automatic Mask Inspection", Proc. SPIE 0221, Developments in Semiconductor Microlithography V, (5 September 1980); https://doi.org/10.1117/12.958633
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CITATIONS
Cited by 3 scholarly publications.
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KEYWORDS
Photomasks

Inspection

Objectives

Semiconducting wafers

Tungsten

Chromium

Optical lithography

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