发明名称 |
System for drawing patent map using technical field word and method therefor |
摘要 |
A system and a method for drawing a patent map using a technical field word are disclosed. In the system and the method, a word to be used for drawing a patent map is extracted by calculating weight values of significant words which are gotten by removing unnecessary words from patent data, and this extracted word is matched with a patent to draw the patent map.
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申请公布号 |
US2003026459(A1) |
申请公布日期 |
2003.02.06 |
申请号 |
US20010995718 |
申请日期 |
2001.11.29 |
申请人 |
WON JEONG WOOK;LEE HYOUNG BOK;KOH JAI SANG |
发明人 |
WON JEONG WOOK;LEE HYOUNG BOK;KOH JAI SANG |
分类号 |
G06F17/30;(IPC1-7):G06K9/00 |
主分类号 |
G06F17/30 |
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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