Apparatus and method for recording data in different formats...

Details Apparatus and method for recording data in different formats... Apparatus and method for recording data in different formats...

2006-05-24

2009-11-24

Agustin, Peter Vincent (Department: 2627)

Dynamic information storage or retrieval

Control of storage or retrieval operation by a control...

Control of information signal processing channel

C369S047190, C369S047230

Reexamination Certificate

active

07623423

ABSTRACT:
An information processing apparatus for executing a process of recording data on a multilayer optical disk. The information processing apparatus includes: an encoding unit for encoding data to be written; a modulation unit for modulating the encoded data to generate a plurality of modulated data blocks corresponding to different recording formats; a pickup for sequentially writing the modulated data blocks in the different recording formats to different layers of the optical disk; and a control unit for controlling the writing of the modulated data blocks in the different recording formats so that writing processing per unit of modulated data is completed within processing time per unit of data encoded by the encoding unit.

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European Search Report, EP 06 01 1938, dated Apr. 7, 2009.

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