Dynamic information storage or retrieval – Condition indicating – monitoring – or testing – Of record carrier
Reexamination Certificate
2009-02-10
2011-12-13
Song, Jasmine (Department: 2189)
Dynamic information storage or retrieval
Condition indicating, monitoring, or testing
Of record carrier
C711S100000, C711S111000, C711S112000, C369S053200, C369S053240, C369S047100
Reexamination Certificate
active
08077575
ABSTRACT:
A method of recording information on a recording medium. The method includes determining whether an amount of information recorded in a user data area is equal to or greater than a predetermined value when a finalizing process is performed on the recording medium. The user data area is an area of the recording medium and is used for information recording. The method further includes padding an area subsequent to an area of the user data area in which the information is recorded, by recording dummy information, if the amount of the information is less than the predetermined value, and recording management information for managing the dummy information as a file, in the user data area, for dummy information that has been recorded halfway, if the padding is interrupted.
REFERENCES:
patent: 7333411 (2008-02-01), Miyawaki et al.
patent: 2003/0202782 (2003-10-01), Motohashi et al.
patent: 2006/0087944 (2006-04-01), Uemura et al.
patent: 2008/0002531 (2008-01-01), Ogawa et al.
patent: 2003-263842 (2003-09-01), None
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Japanese Office Action dated May 17, 2011, issued in counterpart Japanese patent application No. 2008-036199, with an English translation.
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Song Jasmine
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