CN101989268A - System and method for analyzing development trend of patent technology - Google Patents
System and method for analyzing development trend of patent technology Download PDFInfo
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- CN101989268A CN101989268A CN2009100556721A CN200910055672A CN101989268A CN 101989268 A CN101989268 A CN 101989268A CN 2009100556721 A CN2009100556721 A CN 2009100556721A CN 200910055672 A CN200910055672 A CN 200910055672A CN 101989268 A CN101989268 A CN 101989268A
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Abstract
The invention provides a system and a method for analyzing the development trend of patent technology in patent analysis. The patent analyzing system is based on a patent database and a display terminal, and comprises a subject establishing module, a technology classifying module, a technology classification selecting module and an image displaying module. The method comprises the following steps of: (1) establishing a patent database in a national patent document database according to a preset technology subject by searching; (2) searching the patent in the patent database by using the subject establishing module and establishing a patent analysis subject base; (3) classifying the patent document in the patent analysis subject base according to the technology by using the technology classifying module; (4) selecting the analyzed technology classification by using the technology selecting module; and (5) displaying the calendar-year patent applying amount or public amount curve graph under the technology classification by using the image displaying module. In the invention, the calendar-year development trend of the patent technology can be intuitively and accurately reflected through the curve graph.
Description
Technical field
The present invention relates to patented technology trend analysis system and analytical approach in a kind of patent analyses.
Background technology
In present patent analyses, patent applications trend analysis over the years has become an important indicator of analysis, and it has reflected the development and change situation over the years of amount of the application for patent from macroscopic view, and then reflects the development trend of patented claim.Yet what research staff etc. paid close attention to more is the development and change situation of patented technology, the development of a certain concrete technology in a certain even field, and only amount of the application for patent can't satisfy this demand.
Summary of the invention
Purpose of the present invention just provides patent technology trends analytic system in the single-minded kind of patent analyses, and it reflects the development trend situation over the years of patented technology intuitively and accurately by curve map.
In view of above purpose, the invention provides patent technology trends analytic system in a kind of patent analyses, based on patent database and display terminal, described analytic system comprises that the special topic that is used for setting up from patent database collection analysis data patent analyses special topic storehouse sets up module, be used for technical classification module that the patent documentation in patent analyses special topic storehouse is classified by technology, be used to select the technical classification of patented technology classification to select module, be used for showing the image display of patent quantity curve map over the years under this classification according to the technical classification of selecting.
Further, described technical classification selects module to be used to select one or select a plurality of technical classifications simultaneously, when selecting a plurality of technical classification, in a secondary figure, show selected each technical classification number of applications over the years or open quantity curve map simultaneously, be convenient to compare analysis.
Further, described image display comprises that also one analyzes the date type selected cell, be used for selecting showing number of applications curve map over the years or patent disclosure quantity curve map over the years under the selected technical classification by application time or time of disclosure, described further image display also comprises the curve map indicative control unit, be used to regulate the CF ratio of number of applications curve map over the years under the selected technical classification or patent disclosure quantity curve map over the years, make when a plurality of technical classification curves are simultaneously displayed among the secondary figure, directly perceived and clear more.
Further, described patent database is standalone version database or network edition database.
The present invention also provides a kind of analytical approach of patented technology development trend, it is characterized in that comprising following steps:
1) in patent documentation data storehouse, various countries, sets up a patent database according to default technical theme by retrieval;
2) adopt special topic to set up module patent in the patent searching database in patent database, set up patent analyses special topic storehouse;
3) adopt the technical classification module that the patent documentation in the patent analyses special topic storehouse is classified by technology;
4) technical classification of analyzing by the selection of choice of technology module;
5) show number of applications over the years or open quantity curve map under the selected technical classification by image display.
Set up patent analyses when special topic, on a time period, applicant, inventor or zone set up corresponding patent analyses special topic storehouse after retrieving in patent database, thereby realizing the variation analyzed.
It is to adopt the mode of patent indexing to carry out that patent documentation in the patent analyses special topic storehouse is classified by technology.Patent indexing is present patented technology analysis means commonly used, is meant by reading patent, and patent is carried out technical classification.
Owing to adopted above analytic system and method, can show intuitively and accurately that the development trend over the years of concrete patented technology changes in the particular technology area, and can refine to one time period of demonstration, an applicant, an inventor or zone patented technology development trend down, to satisfy the demand of technician for technical Analysis.
Further specify the present invention below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is an analytic system functional block diagram of the present invention.
Fig. 2 is analytical approach implementation step figure of the present invention.
Embodiment
Analytic system general frame figure as shown in Figure 1.This system is based on a patent database 10, a plurality of display terminals, as terminal 1, terminal 2 ... terminal N, the patent data that to retrieve acquisition in the patent documentation data storehouse of various countries converts consolidation form to and is stored in this patent database, and patent data comprises patent descriptive entry, abridgments of specifications and Patent right requirement at least in the storehouse.
Described analytic system 20 comprises that the special topic that is used for setting up from patent database 10 collection analysis data patent analyses special topic storehouse sets up module 201; Be used for technical classification module 202 that the patent documentation in patent analyses special topic storehouse is classified by technology; Be used to select the technical classification of patented technology classification to select module 203, this technical classification selects module to be used to select one or select a plurality of technical classifications simultaneously; Be used for showing the image display 204 of patent quantity curve map over the years under this classification according to the technical classification of selecting, this image display comprises that also one analyzes date type selected cell 2041, be used for selecting showing number of applications curve map over the years or patent disclosure quantity curve map over the years under the selected technical classification by application time or time of disclosure, described further image display also comprises curve map indicative control unit 2042, be used to regulate the CF ratio of number of applications curve map over the years under the selected technical classification or patent disclosure quantity curve map over the years, make when a plurality of technical classification curves are simultaneously displayed among the secondary figure, directly perceived and clear more.
Fig. 2 is and the implementation step figure of the corresponding analytical approach of system of the present invention, may further comprise the steps:
1) in patent documentation data storehouse, various countries, sets up a patent database 10 according to default technical theme by retrieval, wherein various countries' patent documentation comprises China, the U.S., Japan, Britain, France, Germany, Switzerland, TaiWan, China, Korea S, the disclosed patent documentation in various countries such as EUROPEAN PATENT OFFICE and World Intellectual Property Organization, for example be the theme with automobile, retrieval various countries patent documentation, the data that retrieve are downloaded to the patent database that all relevant automobiles are set up in this locality, this database is a network edition patent database, can share on a plurality of display terminal and analyze data and analysis result.According to actual needs, if relate to the secret patent analysis of technology, or individual's analysis needs, and then only sets up the standalone version patent database.
2) adopt special topic to set up module 201 and in the patent searching database, set up patent analyses special topic storehouse in patent data village, often used in village names 10, wherein search field can be keyword, publication number, application number, application or time of disclosure section, applicant, inventor or zone.For example can be in the patent database of automobile, utilize keyword " hydrogen internal combustion engine " and " hydrogen engine " retrieval to set up a patent special topic storehouse about the hydrogen internal combustion engine automobile, utilize application time section " 1980 " to " 2009 " retrieval to set up the patent special topic storehouse of this relevant automobile of time period, utilize applicant " TOYOTA " retrieval to set up the patent special topic storehouse of relevant Toyota Motor, utilize zone " Japan " retrieval to set up the patent special topic storehouse of the relevant automobile of Japan.
3) adopt the patent documentation in 202 pairs of patent analyses special topics of technical classification module storehouse to classify, adopt index that each patent is included into the corresponding techniques classification usually by technology.Here index is classified to patent documentation according to each technological means, and technical classification is multistage, by the refinement of one-level one-level, at utmost to satisfy the technician for the demand of analyzing.For example for the thematic storehouse of the patent of hydrogen internal combustion engine automobile, one of them technical classification comprises three grades, the first order comprises control strategy, pick-up unit, safety feature and system and device, the second level of control strategy comprises IGNITION CONTROL, empty these are all the refinement to control strategy so than control, cold start-up control, emission control and burning control, and burning control comprises the third level, be respectively spark plug, homogeneous combustion and pass through electrical method or magnetic method, these are the further refinements to burning control.
4) technical classification of analyzing by 203 selections of choice of technology module is for example selected three classification spark plugs, homogeneous combustions simultaneously and is passed through electrical method or magnetic method in the patent special topic storehouse of hydrogen internal combustion engine automobile;
5) show number of applications over the years or open quantity curve map under the selected technical classification by image display 204, by analyzing date type selected cell 2041, selection shows spark plug simultaneously by the time of disclosure, homogeneous combustion and the openly quantity curve map over the years by electrical method or three technical classifications of magnetic method, by curve map indicative control unit 2042, regulate the CF ratio of patent disclosure quantity curve map over the years under these three classification, make when these three curves are simultaneously displayed among the secondary figure, directly perceived and clear more, be convenient to three technical classifications under the burning control are compared.
By technical scheme of the present invention, can show the development trend over the years of a certain concrete patented technology in the particular technology area intuitively and accurately, and the development trend over the years of a time period, an applicant, an inventor and a regional patented technology.
The foregoing description just lists expressivity principle of the present invention and effect is described, but not is used to limit the present invention.Any personnel that are familiar with this technology all can make amendment to the foregoing description under spirit of the present invention and scope.Therefore, the scope of the present invention should be listed as claims.
Claims (8)
1. patented technology trend analysis system based on patent database and display terminal, is characterized in that described analytic system comprises:
The special topic that is used for setting up from patent database collection analysis data patent analyses special topic storehouse is set up module;
Be used for technical classification module that the patent documentation in patent analyses special topic storehouse is classified by technology;
Be used to select the technical classification of patented technology classification to select module;
Be used for showing the image display of patent quantity curve map over the years under this classification according to the technical classification of selecting.
2. patented technology trend analysis as claimed in claim 1 system is characterized in that: described technical classification selects module to be used to select one or select a plurality of technical classifications simultaneously.
3. patented technology trend analysis as claimed in claim 2 system, it is characterized in that: described image display comprises that also one analyzes the date type selected cell, is used for selecting showing number of applications curve map over the years or patent disclosure quantity curve map over the years under the selected technical classification by application time or time of disclosure.
4. patented technology trend analysis as claimed in claim 3 system, it is characterized in that: described image display also comprises the curve map indicative control unit, is used to regulate the CF ratio of number of applications curve map over the years under the selected technical classification or patent disclosure quantity curve map over the years.
5. patented technology trend analysis as claimed in claim 1 system, it is characterized in that: described patent database is standalone version database or network edition database.
6. the analytical approach of a patented technology development trend is characterized in that comprising following steps:
1) in patent documentation data storehouse, various countries, sets up a patent database according to default technical theme by retrieval;
2) adopt special topic to set up module patent in the patent searching database in patent database, set up patent analyses special topic storehouse;
3) adopt the technical classification module that the patent documentation in the patent analyses special topic storehouse is classified by technology;
4) technical classification of analyzing by the selection of choice of technology module;
5) show number of applications over the years or open quantity curve map under the selected technical classification by image display.
7. the analytical approach of patented technology development trend as claimed in claim 6 is characterized in that: set up patent analyses when special topic, on a time period, applicant, inventor or zone set up corresponding patent analyses special topic storehouse after retrieving in patent database.
8. the analytical approach of patented technology development trend as claimed in claim 6 is characterized in that: it is to adopt the mode of patent indexing to carry out that the patent documentation in the patent analyses special topic storehouse is classified by technology.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100556721A CN101989268A (en) | 2009-07-30 | 2009-07-30 | System and method for analyzing development trend of patent technology |
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| CN2009100556721A CN101989268A (en) | 2009-07-30 | 2009-07-30 | System and method for analyzing development trend of patent technology |
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| CN101989268A true CN101989268A (en) | 2011-03-23 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708422A (en) * | 2011-09-26 | 2012-10-03 | 韩国科学技术情报研究院 | Method and system for porviding technology change using of technology life cycle graph |
| CN103177010A (en) * | 2011-12-22 | 2013-06-26 | 苏州威世博知识产权服务有限公司 | Patent analytical method and system |
| CN105069156A (en) * | 2015-08-25 | 2015-11-18 | 长沙市麓智信息科技有限公司 | Patent searching system |
| CN106446129A (en) * | 2016-09-19 | 2017-02-22 | 合肥清浊信息科技有限公司 | Patent data analysis system |
| CN108255807A (en) * | 2017-12-26 | 2018-07-06 | 中国专利信息中心 | A kind of method for identifying R＆D direction |
| CN108932351A (en) * | 2018-08-20 | 2018-12-04 | 北京理工大学 | A kind of capture of carbon and Plugging Technology Applied route drawing generating method and system |
| CN109509121A (en) * | 2018-04-26 | 2019-03-22 | 国网电力科学研究院武汉南瑞有限责任公司 | Technology development tendency analysis method and system |
| CN110096592A (en) * | 2019-04-12 | 2019-08-06 | 北京科慧远咨询有限公司 | A kind of patent portfolios construction method, device and computer storage medium |
| CN111651605A (en) * | 2020-06-04 | 2020-09-11 | 电子科技大学 | Lung cancer leading edge trend prediction method based on multi-label classification |
-
2009
- 2009-07-30 CN CN2009100556721A patent/CN101989268A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708422A (en) * | 2011-09-26 | 2012-10-03 | 韩国科学技术情报研究院 | Method and system for porviding technology change using of technology life cycle graph |
| CN103177010A (en) * | 2011-12-22 | 2013-06-26 | 苏州威世博知识产权服务有限公司 | Patent analytical method and system |
| CN105069156A (en) * | 2015-08-25 | 2015-11-18 | 长沙市麓智信息科技有限公司 | Patent searching system |
| CN106446129A (en) * | 2016-09-19 | 2017-02-22 | 合肥清浊信息科技有限公司 | Patent data analysis system |
| CN108255807A (en) * | 2017-12-26 | 2018-07-06 | 中国专利信息中心 | A kind of method for identifying R＆D direction |
| CN108255807B (en) * | 2017-12-26 | 2021-10-08 | 中国专利信息中心 | Method for identifying research and development direction |
| CN109509121A (en) * | 2018-04-26 | 2019-03-22 | 国网电力科学研究院武汉南瑞有限责任公司 | Technology development tendency analysis method and system |
| CN108932351A (en) * | 2018-08-20 | 2018-12-04 | 北京理工大学 | A kind of capture of carbon and Plugging Technology Applied route drawing generating method and system |
| CN108932351B (en) * | 2018-08-20 | 2020-06-23 | 北京理工大学 | Method and system for generating route map of carbon capture and sequestration technology |
| CN110096592A (en) * | 2019-04-12 | 2019-08-06 | 北京科慧远咨询有限公司 | A kind of patent portfolios construction method, device and computer storage medium |
| CN111651605A (en) * | 2020-06-04 | 2020-09-11 | 电子科技大学 | Lung cancer leading edge trend prediction method based on multi-label classification |
| CN111651605B (en) * | 2020-06-04 | 2022-07-05 | 电子科技大学 | Lung cancer leading edge trend prediction method based on multi-label classification |
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Application publication date: 20110323 |