Multiple exposure method

1. Field of the Invention A multiple exposure method includes a step of exposing a photosensitive material with a first pattern having a periodic pattern, and a step of exposing the photosensitive material with a second pattern different from the first pattern by using a projection optical system, w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kawashima, Miyoko, Suzuki, Akiyoshi, Saitoh, Kenji
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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