- 专利标题： APPARATUS FOR COMPRESSING TIME SERIES DATA, METHOD FOR COMPRESSING TIME SERIES DATA AND COMPUTER PROGRAM PRODUCT
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申请号： EP23152658.3申请日： 2023-01-20
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公开(公告)号： EP4404468A1公开(公告)日： 2024-07-24
- 发明人: KATO, Tetsuji , KILSBY, Paul , INOUE, Takeshi
- 申请人： Hitachi, Ltd.
- 申请人地址： JP Tokyo 100-8280 6-6, Marunouchi 1-chome, Chiyoda-ku,
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo 100-8280 6-6, Marunouchi 1-chome, Chiyoda-ku,
- 代理机构： MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB
- 主分类号： H03M7/30
- IPC分类号： H03M7/30
摘要：
The present disclosure relates to an apparatus for compressing time series data comprising: a difference detection unit 30 configured to determine difference data from reference data and measurement data, a data compression unit 40 configured to compress the difference data determined by the difference detection unit 30, a data export 50 unit configured to provide the compressed difference data to a data storage device.
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