REFLECTIVE EXPOSURE APPARATUS

A reflective exposure apparatus includes a platform, an illuminating system, a photomask, a chip, and a reflecting convex mirror. The photomask is formed on the platform and faces the illuminating system. The chip is formed on the platform. The illuminating system and the reflecting curved mirror ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LU, CHIHNG, CHEN, CHUNUNG, FU, CHEN-TSU, TSAI, SHENG-FU, HUANG, CHUN-KAI, CHIU, YIUN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A reflective exposure apparatus includes a platform, an illuminating system, a photomask, a chip, and a reflecting convex mirror. The photomask is formed on the platform and faces the illuminating system. The chip is formed on the platform. The illuminating system and the reflecting curved mirror are formed on opposite sides of the platform. The platform can be moved relative to the illuminating system and the reflecting curved mirror.