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Definition of Photomask
1. Noun. A transparent quartz block marked with many high-resolution images; a series of them are used in the photolithography of integrated circuits, one for each layer ¹
¹ Source: wiktionary.com
Definition of Photomask
1. [n -S]
Lexicographical Neighbors of Photomask
Literary usage of Photomask
Below you will find example usage of this term as found in modern and/or classical literature:
1. Measurements for Competitiveness in Electronics (1994)
"photomask patterns must be perfect. The substrate must be quite flat. There can
be no flaws on the surface or in the body of the substrate that would cause ..."
2. Linkages: Manufacturing Trends in Electronics Interconnection Technology by National Research Council (2005)
"... use of a photomask and chemical etching to remove the copper foil from the
substrate. The photomask is usually prepared with a ..."
3. NIST at 100: Foundations for Progressedited by Raymond G. Kammer edited by Raymond G. Kammer (2001)
"When the feature-size issue first arose, NIST created an entirely new measurement
system and, in 1 979, issued its first photomask linewidth standard, ..."
4. Miniaturization Technologies by 52003012677, Office of Technology Assessment, United States, Congress (1991)
"... II M 17 photomask Photolithography is the process by which a microscopic
pattern is transferred from a photomask to a layer of material in a circuit. ..."
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