Title:
情報記録再生装置と情報記録再生方法とプログラム
Document Type and Number:
Japanese Patent JP3595550
Kind Code:
B1
Abstract:
Data in each predetermined unit recording area on a rewritable information recording medium can be managed, without an increase in the production cost of the disclosed information recording and reproducing device. Upon receipt of a user data write instruction from a host device, a CPU updates the contents of a management table in step S1. User data transmitted from the host device are then written and recorded in step S2, and the user data write operation comes to an end. In this manner, the CPU updates the contents of the management table on the information recording medium before writing user data.
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Inventors:
Atsushi Motohashi
Application Number:
JP2003297796A
Publication Date:
December 02, 2004
Filing Date:
August 21, 2003
Export Citation:
Assignee:
株式会社リコー
International Classes:
G11B7/0045; G11B7/00; G11B20/10; G11B20/12; G11B27/00; G11B27/32; (IPC1-7): G11B27/00; G11B7/0045; G11B20/10; G11B20/12
Domestic Patent References:
| JP63056891A | ||||
| JP2003045117A | ||||
| JP2002324363A | ||||
| JP2003208779A |
Attorney, Agent or Firm:
Kei Osawa