CN101025752A - Patent search system - Google Patents
Patent search system Download PDFInfo
- Publication number
- CN101025752A CN101025752A CNA2007100385555A CN200710038555A CN101025752A CN 101025752 A CN101025752 A CN 101025752A CN A2007100385555 A CNA2007100385555 A CN A2007100385555A CN 200710038555 A CN200710038555 A CN 200710038555A CN 101025752 A CN101025752 A CN 101025752A
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- CN
- China
- Prior art keywords
- keyword
- keywords
- retrieval
- searching
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention is a patent searching system, comprising: extended database to store extended keywords matching with various searching keywords; keyword matching module to determine extended keywords matching with the searcher-input keywords; searching module to search the specified patent database and obtain corresponding searching results according to the searcher-input keywords and the extended keywords; display module to display the searching results, thus able to reduce searching leakage rate and raise the searchers' working efficiency by automatic extension to explanation of keywords.
Description
Technical field
The present invention relates to a kind of patent search system.
Background technology
Patent is as a kind of intellecture property; can bring abundant repayment to enterprise; therefore; each enterprise proposes patent protection to every innovation and creation that it is done one after another; but for the power of patenting; enterprise needs at first to determine whether its innovation and creation have novel; therefore; it often need be retrieved in various countries' patent database; whether tried to be the first with relatively more own innovation and creation and to apply for a patent by other people, but because most of keyword all has the speech identical or close with its semanteme, for avoiding omission; the retrieval personnel usually need keyword is considered comprehensively, have so reduced its recall precision.
Therefore, how to solve that shortcoming that prior art exists is real to have become the technical task that those skilled in the art need to be resolved hurrily.
Summary of the invention
The object of the present invention is to provide a kind of patent search system, to improve retrieval personnel's recall precision.
In order to achieve the above object, the invention provides a kind of patent search system, it comprises: be used to store with the expanding data storehouse of the expansion keyword of each search key coupling, be used for determining with the keyword matching module of the expansion keyword of the keyword coupling of retrieval personnel input, being used for retrieving with the retrieval module that obtains corresponding result for retrieval in specifying patent database, being used for display module that described result for retrieval is shown according to the keyword of retrieval personnel input and described expansion keyword according to described expanding data storehouse.
In sum, patent search system of the present invention can reduce loss by the automatic expansion to the explanation of keyword, improves retrieval personnel's work efficiency.
Embodiment
Patent search system of the present invention mainly comprises following:
The expanding data storehouse is used to store the expansion keyword that mates with each search key.
The keyword matching module is used for the expansion keyword according to the keyword coupling that described expanding data storehouse is determined and the retrieval personnel import.
Retrieval module is used for retrieving to obtain corresponding result for retrieval in specifying patent database according to the keyword and the described expansion keyword of retrieval personnel input.
Display module is used for described result for retrieval is shown.
In sum, patent search system of the present invention can reduce loss by the automatic expansion to the explanation of keyword, improves retrieval personnel's work efficiency.
Claims (1)
1. patent search system is characterized in that comprising:
The expanding data storehouse is used to store the expansion keyword that mates with each search key;
The keyword matching module is used for the expansion keyword according to the keyword coupling that described expanding data storehouse is determined and the retrieval personnel import;
Retrieval module is used for retrieving to obtain corresponding result for retrieval in specifying patent database according to the keyword and the described expansion keyword of retrieval personnel input;
Display module is used for described result for retrieval is shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100385555A CN101025752A (en) | 2007-03-28 | 2007-03-28 | Patent search system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100385555A CN101025752A (en) | 2007-03-28 | 2007-03-28 | Patent search system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101025752A true CN101025752A (en) | 2007-08-29 |
Family
ID=38744049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100385555A Pending CN101025752A (en) | 2007-03-28 | 2007-03-28 | Patent search system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101025752A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105279270A (en) * | 2015-10-28 | 2016-01-27 | 丽水市睿鼎知识产权咨询有限公司 | Patent retrieving apparatus and retrieving method therefor |
| CN107748789A (en) * | 2017-10-31 | 2018-03-02 | 清远恒成智道信息科技有限公司 | Patent search system |
| CN108549697A (en) * | 2018-04-16 | 2018-09-18 | 北京百度网讯科技有限公司 | Information-pushing method, device, equipment based on semantic association and storage medium |
-
2007
- 2007-03-28 CN CNA2007100385555A patent/CN101025752A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105279270A (en) * | 2015-10-28 | 2016-01-27 | 丽水市睿鼎知识产权咨询有限公司 | Patent retrieving apparatus and retrieving method therefor |
| CN107748789A (en) * | 2017-10-31 | 2018-03-02 | 清远恒成智道信息科技有限公司 | Patent search system |
| CN107748789B (en) * | 2017-10-31 | 2021-07-13 | 清远恒成智道信息科技有限公司 | Patent retrieval system |
| CN108549697A (en) * | 2018-04-16 | 2018-09-18 | 北京百度网讯科技有限公司 | Information-pushing method, device, equipment based on semantic association and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070829 |