发明授权
- 专利标题： Data reproducing apparatus
- 专利标题（中）： 数据再现装置
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申请号： US12079495申请日： 2008-03-26
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公开(公告)号： US08185793B2公开(公告)日： 2012-05-22
- 发明人: Masayuki Hirabayashi
- 申请人： Masayuki Hirabayashi
- 申请人地址： JP Tokyo JP Tokyo
- 专利权人： Hitachi, Ltd.,Hitachi-LG Data Storage, Inc.
- 当前专利权人： Hitachi, Ltd.,Hitachi-LG Data Storage, Inc.
- 当前专利权人地址： JP Tokyo JP Tokyo
- 代理机构： Kilpatrick Townsend & Stockton LLP
- 优先权： JP2007-114996 20070425
- 主分类号： G06F11/00
- IPC分类号： G06F11/00
摘要：
A data reproducing apparatus has a nonvolatile memory in addition to a memory for data processing. When data error is uncorrected, data and error correction codes other than uncorrected data are accumulated in the memory for data processing. Corrected data is coupled and repaired, and the repaired data is stored in the nonvolatile memory. It is possible to reproduce data without retry, even if data error is uncorrected when the data of an optical disc is reproduced at the next time.
公开/授权文献
- US20080270869A1 Data reproducing apparatus 公开/授权日：2008-10-30
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