Optical disc production apparatus

An optical disk manufacturing apparatus which employs first and second signal layer forming mechanisms, a reflection layer forming mechanism, a light transmission layer forming mechanism and first, second and third transportation mechanisms. The apparatus further includes a liquid material supplying...

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Bibliographic Details
Main Authors Nishimura, Hironobu, Kotoyori, Masahiko, Nakamura, Masahiro, Hisada, Kazuya, Ohno, Eiji, Nishikiori, Keiji
Format Patent
LanguageEnglish
Published 06.03.2012
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Summary:An optical disk manufacturing apparatus which employs first and second signal layer forming mechanisms, a reflection layer forming mechanism, a light transmission layer forming mechanism and first, second and third transportation mechanisms. The apparatus further includes a liquid material supplying mechanism, a first and second rotation mechanism, first and second hardening light radiation apparatuses, a ring-shaped mask portion, and a mask transfer mechanism.