Information recording device and data recovery method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9105297
APP PUB NO 20150062739A1
SERIAL NO

14181318

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Abstract

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An information recording device includes a recording medium with a plurality of data tracks and a controller that stores management information regarding data recorded in a group of adjacent data tracks, the recorded data including first data recorded in a first data track that is partially overwritten by second data subsequently recorded in a second data track that is adjacent to the first data track. The controller recovers management data of the recorded data based on whether or not a sector in the first data track that is adjacent to a sector in the second data track can be read by offset read processing when the sector in the second data track cannot be read by normal read processing.

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Patent Owner(s)

  • KABUSHIKI KAISHA TOSHIBA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Shoichi Kanagawa, JP 34 147
Kumagai, Ryuta Kanagawa, JP 3 3

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