Document management system and document management method
AssigneeCanon Kabushiki Kaisha
InventorRyutaro Watanabe
Life of this patent
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Abstract
There is provided a document management system for retrieving document information from storage unit which correlates and stores user information, keyword information set for every user, and document information, the document management system including a first retrieval unit configured to retrieve document information from the storage unit using a first retrieval condition, a specifying unit configured to specify the user information, and a second retrieval unit configured to determine a second retrieval condition in accordance with a retrieval result of the first retrieval unit and the user information specified by the specifying unit and to retrieve document information from the storage unit using the second retrieval condition.
Claims23
A document management system for retrieving document information from a storage unit which correlates and stores user information, keyword information set for every user, and document information, the document management system comprising:
- a first retrieval unit configured to retrieve document information from the storage unit using a first retrieval condition;
- a specifying unit configured to specify the user information;
- and
- a second retrieval unit configured to determine a second retrieval condition in accordance with a retrieval result of the first retrieval unit and the user information specified by the specifying unit and to retrieve document information from the storage unit using the second retrieval condition.
A document management method for retrieving document information from a storage unit which correlates and stores user information, keyword information set for every user, and document information, the document management method comprising:
- a first retrieving step of retrieving document information from the storage unit using a first retrieval condition;
- a specifying step of specifying the user information;
- and
- a second retrieving step of determining a second retrieval condition in accordance with a retrieval result of the first retrieving step and the user information specified in the specifying step and retrieving document information from the storage unit using the second retrieval condition.
A computer-readable storage medium for storing the computer-executable process steps of claim 23.
Dependencies are inferred from the claim text.