发明名称 |
FILE MANAGEMENT SYSTEM, AND ITS CONTROL METHOD AND FILE MANAGEMENT PROGRAM |
摘要 |
PROBLEM TO BE SOLVED: To provide a file management system which manages the history of a data file without depending upon individual application programs as a file management system which manages a data file and individual application programs associated with the data file. SOLUTION: The file management system is characterized by that a file management program has a procedure for managing the histories of individual data files.
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申请公布号 |
JP2003058403(A) |
申请公布日期 |
2003.02.28 |
申请号 |
JP20010248603 |
申请日期 |
2001.08.20 |
申请人 |
PFU LTD |
发明人 |
TANIGUCHI YASUNORI |
分类号 |
G06F12/00;(IPC1-7):G06F12/00 |
主分类号 |
G06F12/00 |
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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