| Original document(63 pages) 中文版 |
The present invention relates to a database device comprises an element appearance information storage unit stored with the appearance information of an element by keying an element name ID, an ancestor path appearance information storage unit stored with the appearance information of an element by keying the ancestor path name ID of the element, and a text appearance information storage unit stored with the appearance information on the text character train of an element entity and the attribute value of an attribute owned by the element by keying a partial character train. Thus, the database device can retrieve a structured document under various retrieving conditions only under structuring conditions, and can retrieve the character train for the attribute value. |
Application Number
申请号 |
200580003630 |
Application Date
申请日 |
2005.09.27 |
| Title 名称 |
Database configuring device, database retrieving device, database device, database configuring method, and database retrieving method |
Publication Number
公开号 |
1914613 |
Publication Date
公开日 |
2007.02.14 |
| Approval Pub. Date |
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Granted Pub. Date |
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| International Classification 分类号 |
G06F17/30;G06F17/21 |
Applicant(s) Name
申请人 |
Matsushita Electric Ind Co., Ltd. |
| Address 地址 |
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| Inventor(s) Name 发明人 |
Inaba Mitsuaki;Sugano Yuji |
| Attorney & Agent 代理人 |
xu jing |
| More information 更 多 信 息 |
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