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Application filed by Prodisc Technology IncfiledCriticalProdisc Technology Inc
Priority to TW94137368ApriorityCriticalpatent/TWI262487B/en
Application grantedgrantedCritical
Publication of TWI262487BpublicationCriticalpatent/TWI262487B/en
Publication of TW200717463ApublicationCriticalpatent/TW200717463A/en
Optical Record Carriers And Manufacture Thereof
(AREA)
Manufacturing Optical Record Carriers
(AREA)
Abstract
A photo drawing disc includes a substrate, a recording stack layer, a photo drawing stack layer, and a protective layer. In this case, the recording stack layer is disposed on the substrate. The photo drawing stack layer is disposed on the recording stack layer. The protective layer is disposed on the photo drawing stack layer.