Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Sony Corp
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Sony Corp
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Publication date
Application filed by Sony CorpfiledCriticalSony Corp
Priority to JP1306783ApriorityCriticalpatent/JPS59140615A/ja
Publication of JPS59140615ApublicationCriticalpatent/JPS59140615A/ja
Publication of JPH056754B2publicationCriticalpatent/JPH056754B2/ja
Apparatus and method for encoding wobble signal to be recorded on optical disc, and apparatus and method for decoding wobble signal read from optical disc