发明名称 |
Disk apparatus |
摘要 |
A disk apparatus composed of a disk recording system includes a disk recording medium divided into a plurality of regions in a track direction; a data compressor for compressing the data in terms of time, a recording data delaying apparatus for rearranging the compressed data in time series, a data compounding apparatus for compounding the respective channels into one data a data recording apparatus for recording on the disk recording medium the compounded data; and a data reproducing system including a data reproducing apparatus for reproducing compressed data recorded on the disk recording medium; a data separating apparatus for separating for each channel the reproduced data; a reproducing data delaying apparatus for adjusting the timing of the data of each channel; a data expander for expanding the compressed data of a plurality of channels; an apparatus for compressing in terms of time the data of each channel of signals of a plurality of channels; and separating, recording in a track direction the data of each channel on the disk recording medium; and an apparatus for simultaneously and continuously reproducing the data of a plurality of channels which have been separated, and recorded in a track direction on the disk recording medium.
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申请公布号 |
US5479391(A) |
申请公布日期 |
1995.12.26 |
申请号 |
US19930111565 |
申请日期 |
1993.08.25 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
HORIBE, RYUSUKE;HONJO, MASAHIRO |
分类号 |
G11B7/00;G11B5/012;G11B7/0037;G11B7/004;G11B7/013;G11B11/105;G11B20/00;G11B20/10;G11B27/034;(IPC1-7):G11B27/00;G11B5/02 |
主分类号 |
G11B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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