CN1494013A - Patent analysis and demonstration system and method - Google Patents
Patent analysis and demonstration system and method Download PDFInfo
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- CN1494013A CN1494013A CNA021350760A CN02135076A CN1494013A CN 1494013 A CN1494013 A CN 1494013A CN A021350760 A CNA021350760 A CN A021350760A CN 02135076 A CN02135076 A CN 02135076A CN 1494013 A CN1494013 A CN 1494013A
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Abstract
A system and method for analyzing and showing patent information are disclosed. Said method includes receiving user instruction by user operation module, downloading the patent document by data downloading module, fetching the abstract information from the patent document in HTML format by data fetching module, storing them in patent information table, classifying the patents by dynamic classifying module, converting the patent to XML files by XML converting module, converting the XML file to a star hyperbolic tree by image converting module, and showing the star hyperbolic tree.
Description
[technical field]
The present invention relates to a kind of data analysis system and method, particularly a kind of can the analysis to Patent data, and with the system and method for this analysis result with the graphics mode displaying.
[background technology]
Along with science and technology development, intellectual property protection is more and more paid attention to by people, and patent is one of of paramount importance means in the intellectual property protection.Because it all is to occur with the form of patent that most of new technologies have just begun, thus Patent data storehouse centralized stores a large amount of up-to-date technical data.Can understand the up-to-date technology of every profession and trade by the Patent data storehouse, thereby avoid overlapping development, can avoid encroaching right even can analyze rival's technical research situation and strategy, and the development of whole technique industry etc.Nowadays, all open its Patent data storehouse of a lot of countries in the world, as United States Patent (USP) trademark office (United States Patent and Trademark Office), EUROPEAN PATENT OFFICE (European Patent Office), China national Department of Intellectual Property (State IntellectualProperty Office of P.R.China) etc.
Yet, patent research be one more time-consuming, the effort work.Because not all patent all has researching value.How from numerous numerous and jumbled patents, obtain the useful patent information of company and it is done various personalized analyses with auxiliary company formulate development strategies, promptly become a great problem that utilizes patented technology.According to statistics, the utilization factor of the patent information of United States Patent (USP) trademark office is less than 25%.A major reason that causes this result is exactly because there is not good patent assistant analysis instrument.Though the patent search engine that the State Patent Office in each open Patent data storehouse all provides convenience, that can only provide single query function, and further intelligent analysis function but can not be provided.The patent information that finds is made further statistics and technical Analysis, if adopt manually-operated not only to waste time and energy, and accurate inadequately.
The information graphic display technique develops comparative maturity at present, as the U.S. the 6th, 300, No. 957 names are called the patent of " the node data structure graph generation system that with the arbitrary node is the center " (Mapping anode-link structure to a rendering space beginning from any node), and this patent provides the technology that the node data structure is showed with the form of starlike hyperbolic tree.This technology can concentrate on bulk information in the one starlike hyperbolic tree shows, thus the association between performance information more intuitively.
The analysis result that patent analyses instrument is in the market produced mostly is unrelated, uninteresting chart or file, the information that each chart or file comprise is limited, therefore can't carry out analysis-by-synthesis to patent information, thereby be unfavorable for patented technology is made correct evaluation.
[summary of the invention]
The patent analyses instrument that the present invention is directed in the market can not be made analysis-by-synthesis to a large amount of patents, and analysis result is directly perceived inadequately, and a kind of patent analyses and display systems and method are provided.
Patent analyses of the present invention and display systems comprise a patent information table, a dynamic cataloging module, an XML modular converter, an image conversion module and user's operational module.Patent information table is used to store abridgments of specifications information; The dynamic cataloging module definition different mode classifications, and can the patent in the patent information table be done different modes classification according to user instruction; The XML modular converter is used for the patent classification that the dynamic cataloging module generates is converted to an XML file; Image conversion module is used for the XML document that the XML modular converter generates is converted to a starlike hyperbolic tree; User's operational module is used to receive user's patent analyses instruction, and the starlike hyperbolic that the displayable image modular converter generates is set.
The present invention also provides a kind of patent analyses and methods of exhibiting.The method includes the steps of: (a) user's operational module receives user instruction, and data download module is downloaded relevant Patent data from the intellectual property information website; (b) data are seized module and are seized abridgments of specifications information comprise the patent No., patentee, date of application, ICL from the patent document of html format, and with above-mentioned abridgments of specifications information stores to the patent information table of database server; (c) the dynamic cataloging module is done the different modes classification according to user instruction with the patent in the patent information table; (d) the XML modular converter is converted to an XML file that comprises the node data structure with patent classification; (e) image conversion module is a starlike hyperbolic tree with the XML file conversion, and shows this starlike hyperbolic tree in user's operational module.
Utilize system and method for the present invention, can carry out analysis-by-synthesis and displaying to a large amount of patents, thereby can improve the efficient of patent analyses.
[description of drawings]
Fig. 1 is the hardware structure diagram of patent analyses of the present invention and display systems and method.
Fig. 2 is the client hardware structural drawing of patent analyses of the present invention and display systems and method.
Fig. 3 is the client inner function module figure of patent analyses of the present invention and display systems and method.
Fig. 4 is an associated diagram between the application server structure of patent analyses of the present invention and display systems and method and client, application server, database server and file server.
Fig. 5 is the patent information table structural drawing of patent analyses of the present invention and display systems and method.
Fig. 6 is the patented technology domain classification tree generating principle synoptic diagram of patent analyses of the present invention and display systems and method.
Fig. 7 is the node data structure XML program code synoptic diagram of Fig. 6 correspondence.
Fig. 8 is the synoptic diagram that the patent classification tree of Fig. 6 is showed in display unit.
Fig. 9 is that the patent of patent analyses of the present invention and display systems and method is showed process flow diagram.
Figure 10 is the Patent data classification process figure of patent analyses of the present invention and display systems and method.
The patent analyses tree of Figure 11 patent analyses of the present invention and display systems and method is showed process flow diagram.
Figure 12 is the patent classification and the XML document flow path switch figure of patent analyses of the present invention and display systems and method.
[embodiment]
Fig. 1 is the hardware structure diagram of patent analyses of the present invention and display systems and method.This system adopts three layers of (or multilayer) framework: data Layer comprises a database server 121 and a file server 123; The logic transaction layer comprises a series of application server 101; And presentation layer, comprise distributed client 111,113 and 115.The above each equipment links to each other by intranet 103 and 105, thereby realizes each equipment room collaborative work.This system links to each other with intellectual property information website 130 by internet 107, to download Patent data.
Fig. 2 is client 111 hardware structure diagrams of patent analyses of the present invention and display systems and method.Client 113,115 of the present invention, application server 101, database server 121, file server 123 all comprises and client 111 similar hardware configurations.This client 111 comprises a processor 220 (claiming CPU (central processing unit) or CPU again), a primary memory 230, one or more memory device 240, a display device 250, an input equipment 260 and a network interface 270.These assemblies interconnect by system bus 210 (bus), carry out the transmission of message.
Processor 220 is cores that client 111 is carried out data processing, is responsible for all data of processing, computing client 111 inside.The exchange of then responsible client 111 inner all data of bus 210.Primary memory 230 comprises a steering logic memory block 231 and a data storage area 232, wherein steering logic memory block 231 is used for the control information of storage system, data storage area 232 then is used to store the data that read from memory device 240, and the ephemeral data of treated device 220 processing.Memory device 240 is used for storage computation machine program and computer operation data, and it is specifically as follows hard disk, disk, tape, light storage device and other data storage device.Display device 250 is the equipment to user's demonstrating computer operating result, and input equipment 260 comprises a keyboard 261 and a mouse 262, is used to receive user's input information, with control computer operation or be that computing machine provides the operation raw data.Network interface 270 makes this computer system to carry out communication by network and miscellaneous equipment.
Computer program (claiming computer control logic again) is stored in primary memory 230 or the memory device 240.When these computer programs are carried out, at first under processor 220 controls, load the steering logic memory block 231 of primary memory 230, be unit then with the instruction, be sent to processor 220 operations one by one, control client 111 each several part work compounds, thus make this client 111 realize every function of the present invention.
The alleged module of the present invention is to finish the computer program code segments of a specific function, is more suitable in describing the implementation of software in computing machine than program.Therefore below the present invention in the software description, all describe with module.
Fig. 3 is the client 111 inner function module figure of patent analyses of the present invention and display systems and method.This client 111 comprises user's operational module 301, an XML (ExtensibleMarkup Language) modular converter 310, an image conversion module 320 and a search statement generation module 330.
User's operational module 301 comprises a graphical user interface (Graphical UserInterface), and the user can pass through input equipment 260 input operation order thereon, makes things convenient for the control of user to this system.User's operational module 301 also can be showed operating result to the user by display unit 250.User's operational module 301 links to each other with XML modular converter 310, image conversion module 320 and search statement generation module 330 respectively, user operation commands is sent to XML modular converter 310 and search statement generation module 330, reach the operating result that receives and show image conversion module 320.
XML modular converter 310 is used for the related data of database server 121 is converted to the data structure that comprises particular community, and with this data structure storage in an XML file.This XML modular converter 310 comprises a node generation module 313 and an XML file generating module 311.Node generation module 313 is used for thereby a node data structure is formed in the related data encapsulation, and the composition of this node data structure will be described in detail in Fig. 6.Node generation module 313 comprises that also one is used to generate association generation submodule 314 related between node.XML file generating module 311 is used for the node data structure that node generation module 313 generates is saved to an XML document, and this XML document is a temporary file only, is stored in the data storage area 232 of primary memory 230.
Image conversion module 320 is used for the XML document that XML file generating module 311 is generated is converted to star hyperbolic tree, and shows the user by the GUI of user's operational module 301 with graphics mode.In this star hyperbolic tree, each node all is made up of a node data structure, and the structure of this star hyperbolic tree will be described in detail in Fig. 8.
Search statement generation module 330 is used for the patent file download command that the user imports by user's operational module 301 is converted into application server 101 discernible statements, and this statement is sent to application server 101.
Fig. 4 is framework and client 111, application server 101, database server 121 and 123 associated diagrams of file server of the application server 101 of patent analyses of the present invention and display systems and method.Application server 101 comprises that a dynamic cataloging module 401, one database link blocks 405, one data seize module 407, one data download module 403 and a file access module 409.
Database link block 405 is used to connect application program and data source, realizes the accessing operation of application program to data source.By database link block 405, the data source in the addressable variety classes database of application program.In the present invention, the program of application server 101 can be passed through database link block 405, realizes the access to data in the patent information table in the database server 121 410.The particular content that patent information table 410 is comprised will be described in detail in Fig. 5.The function class of file access module 409 and database link block 405 seemingly is used for realizing the accessing operation of application program to patent file memory block 420 patent files of file server 123.
Data download module 403 links to each other with search statement generation module 330 in the client 111, and it downloads the Patent data of appointment according to the patent download command that search statement generation module 330 generates from intellectual property information website 130 (this figure does not draw).After Patent data is downloaded, be stored to patent file memory block 420 in the file server 123 via file access module 409.And the summary info of patent document is sent to data and seizes module 407 with HTML (Hypertext Markup Language) form.
Data are seized module 407 and are used for seizing abridgments of specifications information from the patent file of html format, as patent name, patentee, inventor, date of application, patent classification and be cited patent etc.These abridgments of specifications information are stored in the patent information table 410 in the database server 121 via database link block 405.
Embodiments of the invention are that object is studied and analyzed patent with the project.The alleged project of the present invention refers to have the patent set of a certain common trait, as belongs to the patent of a certain technical field, same patentee's patent etc. together.The corresponding patent information table of one project.Dynamic cataloging module 401 is used for according to user command patent information being classified by different way.The user can specify the patent classification modes by user's operational module 301, these mode classifications can for: with the related classification of technology fields of patent, with patentee's classification and with the classification of patented claim time period etc.
The above each module also can be included in and be similar in the independent computer equipment shown in Figure 2, and the independent computer equipment that comprises above-mentioned module also can be finished every function of the present invention.Following Fig. 5,6,7,8 will be that example is described the present invention with the patented technology domain classification.
Fig. 5 is the structural drawing of the patent information table 410 of patent analyses of the present invention and display systems and method.This patent information table 410 comprises fields such as the patent No. 511, patentee 513, date of application 515 and ICL 517.Data in this patent information table 410 are seized module 407 by data and are obtained from the patent file of html format when patent is downloaded.
Wherein, the patent No. 511 fields are used to store the patent No. of patent, and the download that this patent may be complete is also stored file server 123 into, also may partly store file server 123 into.The corresponding uniquely patent of the patent No..Patentee's 513 fields are used to store the pairing patentee of patent.Dates of application 515 field is used to store the date of application of patent.ICL 517 fields are used to store the ICL (InternationalClassification) of corresponding patent.
ICL 517 fields can be used for the technical field of patent is classified.When technical classification of the present invention is showed, the patent in the project is included in the predefined different technologies domain class according to ICL.If same patent has a plurality of ICLs, then generally adopt the ICL of first listed in the patent file order.Certainly, this classification also can define according to alternate manner, can comprise a plurality of different ICLs as a certain classification, or the patent with a plurality of ICLs is included into a certain specific classification.
Above-mentioned patent information table 410 only is one embodiment of the present of invention, and it can comprise more field storing more abridgments of specifications information, and it also can comprise same Patent information and the tables of data that is mutually related replaces by a plurality of.
Fig. 6 is the patented technology domain classification tree generating principle synoptic diagram of patent analyses of the present invention and display systems and method.In the present embodiment, dynamic cataloging module 401 can be according to the patent ICL in the patent information table 410, and the patent that will have same ICL is included into same technical field class.Node generation module 313 by client generates node then, and the while generates submodule 314 by association and generates association between nodes, thereby is set by the related patented technology domain classification of forming between node and node.Association is pointer or the vernier that points to child node ID between node, is the line of a connection two nodes in the classification tree exploded view.This classification tree comprises a plurality of node data structures, and each node data structure comprises the ID of this node uniqueness of sign, and each node data structure comprises the related child node of pointing to present node of a child node.
In this mode classification, classification tree comprises three category nodes, and first kind node is the patent node, and as 605,606,607,608,609, this category node is last node layer of classification tree, and this category node is that the acquiescence in the exploded view is showed label with the patent No..The user is other displaying label of definable such as patent name etc. also.Patent node data structure also can comprise contents such as patentee, patented claim time, abridgments of specifications, with the node in the classification for search tree and in exploded view node is done different the sign.
Second class is a class node, as 602,603,604, this class node is distinguished the affiliated technical field of patent by the ICL of patent, and this class node can be pointed to the classification of technology fields node that further segments by ICL, if the 3rd category node is then pointed in no further classification.This category node is called the displaying label with predefined technical field name.Corresponding relation between technical field title and ICL can adopt a fixing table of comparisons, classifies by the table of comparisons when carrying out dynamic cataloging.Class node can be done further segmentation by technical field, promptly adopt multistratum classification, can be subdivided into as resource sharing that hardware is shared, software is shared etc.
The 3rd category node is the project node, and as 601, this project node serves as to show label with project name as " PalmPDA project ", and comprises the related class node 602,603 and 604 of pointing to this project of a child node.
Fig. 7 is the node data structure XML program code synoptic diagram of Fig. 6 correspondence.This XML node data structure comprises an outer group structure, this skin group structure comprises at the beginning mark 701 as "＜ICTree backcolor=" ffffff " forecolor=" 0000ff " fontsize=" 12 "〉" and an end mark 702 as "＜/ICTree〉", backcolor wherein, forecolor represents the color settings of this classification tree background and prospect respectively, and the fontsize then font in the presentation class tree sets.Outer group structure also can comprise other marker character, as "＜node id=" palm10001 " backcolor=" a41200 " forecolor=" ffffff "〉", "＜/node〉" etc.These predefined grammatical markers are used to describe in detail the structure and the function of XML file, and marker character why keyword and essence did not influence of the present invention.
Fig. 7 has also described between different node data structures are comprised in the XML document of source content and node data structure related. labels "＜node id=" palm10001 " backcolor=" a41200 " forecolor=" ffffff "〉" have defined the ID of project node 601 and have been the image shows attribute of " palm10001 " and project node 601; Label "＜flag〉label when Palm PDA project "＜/flag〉" represents then that the project node is made image and showed in display unit is " Palm PDA project ", label "＜substance〉Palm PDA project true AMP Incorporated 198508＜/substance " other attribute of being used for the stored items node as whether when image shows concealed nodes etc. "＜node〉" in this XML file, the node of "＜/〉 " nested structure are represented between the node data structure related, as node label 705 representative nodes are child nodes of node label 704 representative nodes, and node label 704 representative nodes are the child node of node label 703 representation nodes.
Fig. 8 is the synoptic diagram that Fig. 6 patent classification tree is showed in display unit.Image conversion module 320 reads the XML document in the data storage area 232 of primary memory 230, and the form of patent classification tree with starlike tree is showed on the hyperboloid.Hyperboloid is divided into three viewing areas: be positioned at elliptic region 801 and be visibility region, relatedly between this zone interior nodes and node all show; Be positioned at 802 districts of elliptic region 801 and elliptic region and be half visibility region, do not show and related the demonstration that at this Area Node node section is replaced by a bit; Being positioned at outside the elliptic region 801 is invisible area, and node does not show with related in this zone.When the user used click classification tree one node on classification tree, this node moved to the center, viewing area automatically, and all the other nodes are done corresponding change according to association.In addition, the user also can be by double-clicking patent node, the patent details in the file opening server 123.
As shown in the figure, node 1 expression project node 601, it is positioned at visibility region, is labeled as " Palm PDA project " on it. Node 2,3,4 is represented patent classification node 602,603 and 604 respectively. Wherein node 2,3 is positioned at visibility region, shows to be labeled as technical field title " resource sharing ", " data sync ".Node 4 then is positioned at half visibility region, in display unit 250 with a replacement.Node 5,6 is positioned at visibility region, the patent node 605,606 in the difference corresponding diagram 6, and its displaying is labeled as the patent No. of patent.Patent node 607,608 and 609 among Fig. 6 then is positioned at invisible area, does not show in exploded view.
Fig. 9 is that the patent of patent analyses of the present invention and display systems and method is showed process flow diagram.At first, the GUI of user's operational module 301 receives user's Patent data download instruction, the data download module 403 of application server 101 is 130 download Patent datas from the intellectual property information website, and with the patent file memory block 420 (step S901) of data storage to file server 123.In the Patent data downloading process, data in the application server 101 are seized module 407 according to the html file label, from the abridgments of specifications message file of html format, seize abridgments of specifications information, as the patent No., patent name, patentee, inventor, ICL, quote information such as the patent No. as proof, and these information are stored to patent information table 410 (step S903) in the database server 121 via database link block 405.
When user's importation patent analysis instruction, dynamic cataloging module 401 reads abridgments of specifications information in the patent information table 410 via database link block 405, and the patent in the project is done dissimilar classification according to customer analysis instruction, as by patented technology domain classification (step S905), and with in the primary memory of patent classification information stores in application server 101.The XML modular converter 310 of client 111 is converted to class node and patent node data structure according to classification with patent classification and patent and the data storage area 232 that is an XML file storage to the primary memory 230 with these node data thaumatropies.Image conversion module 320 is converted into a starlike hyperbolic tree with above-mentioned XML document, and shows (step S907) in display unit 250.Modes such as the user can use that in display unit 250 mouse 262 employings are clicked, dragged change the exhibition method of starlike hyperbolic tree.
Figure 10 is the Patent data classification process figure of patent analyses of the present invention and display systems and method.At first, the user selects patent information mode classification (step S1001) by the GUI of user's operational module 301.Database link block 405 reads the summary info (step S1003) of a certain patent in the patent information table 410, dynamic cataloging module 401 is according to the mode classification of user's appointment, the patent that database link block 405 is read is added under this patent in the classification (step S1005), simultaneously this patent in the patent information table 410 is made a group indication.Dynamic cataloging module 401 judges whether currentitem all patents finish (step S1007) that all classified now according to patent group indication in the patent information table 410.If be not that all patent classifications finish, then return step S1003 so that next patent is classified.If all patent classifications finish, then dynamic cataloging module 401 is sent to XML modular converter 310 (step S1009) with patent classification.
Figure 11 is that the patent analyses tree of patent analyses of the present invention and display systems and method is showed process flow diagram.At first, the user sets node label display mode (step S1101) in the patent analyses tree by the GUI of user's operational module 301, is label with the patent No. as setting node.XML modular converter 310 is converted to the XML file (step S1103) that comprises class node and patent node data structure with the patent classification of dynamic cataloging module 401, and with the data storage area 232 of this XML file storage to primary memory 230.Image conversion module 320 reads the XML document in the primary memory 230, the document is converted into a starlike hyperbolic tree, and shows this starlike hyperbolic tree (step S1105) to the user in display unit 250.
The user can change the displaying label (step S1107) of starlike hyperbolic tree via the GUI of user's operational module 301.Show label if need to change, then return step S1101.If need not change exhibition method, then system can receive the order (step S1109) of this hyperbolic tree of preservation of user.If the user need preserve this hyperbolic tree, then image conversion module 320 should be saved to memory device 240 (step S1111) with graphics mode by starlike hyperbolic tree, otherwise finished this patent analyses operation.
Figure 12 is the patent classification and the XML document flow path switch figure of patent analyses of the present invention and display systems and method.At first, XML modular converter 310 loads the patent classification information in the primary memory of application server 101 via network interface 270 primary memory 230 (step S1201) of client 111.XML file generating module 311 has generated XML document (step S1203), to write down class node and the patent node data structure that node generation module 313 is generated.
Node generation module 313 reads the patent classification information in the data storage area 232 of primary memory, and at first generate the data structure (step S1205) of root node (project name), the related simultaneously submodule 314 that generates is according to concerning between root node and classification child node, the association of generation child node, and this association is added into root node data structure (step S1207).After the root node data structure generated, node generation module 313 and the related submodule 314 that generates read patent classification information one by one, and generate child node and child node associated data structures (step S1209) with recursive fashion.Generate simultaneously in the node data structure, XML file generating module 311 is added the node data structure one by one to XML file (step S1211), and with the data storage area 232 of XML file storage to primary memory 230, for further operation.
Claims (11)
1. patent analyses and display systems, its available graphics mode is showed patent information analysis result, this system comprises a patent information table, a dynamic cataloging module, an XML modular converter, an image conversion module and user's operational module, it is characterized in that:
Patent information table is used to store abridgments of specifications information;
The dynamic cataloging module definition different mode classifications, and can the patent in the patent information table be done different modes classification according to user instruction;
The XML modular converter is used for the patent classification that the dynamic cataloging module generates is converted to an XML file;
Image conversion module is used for the XML document that the XML modular converter generates is converted to a starlike hyperbolic tree;
User's operational module is used to receive user's patent analyses instruction, and the starlike hyperbolic that the displayable image modular converter generates is set.
2. patent analyses as claimed in claim 1 and display systems is characterized in that, wherein the patent analyses instruction is meant patent by the patented technology domain classification.
3. patent analyses as claimed in claim 1 and display systems is characterized in that this system also comprises a data download module, are used for from intellectual property information website download patent information.
4. patent analyses as claimed in claim 1 and display systems is characterized in that, this system comprises that also data seize module, are used for seizing abridgments of specifications information from the Patent data of the html format downloaded.
5. patent analyses as claimed in claim 1 and display systems is characterized in that, wherein the patent analyses instruction is meant patent is classified by the patentee.
6. patent analyses as claimed in claim 1 and display systems is characterized in that, wherein the patent analyses instruction is meant patent was classified by the patented claim time period.
7. patent analyses as claimed in claim 1 and display systems is characterized in that, wherein patent information table comprises the patent No., patentee, date of application, ICL field.
8. patent analyses as claimed in claim 1 and display systems is characterized in that, the node of wherein starlike hyperbolic tree is divided into project node, class node and patent node three classes.
9. patent analyses as claimed in claim 1 and display systems is characterized in that, wherein starlike hyperbolic sets that display area is divided into three zones in user's operational module: visibility region, half visibility region and invisible area.
10. patent analyses and methods of exhibiting, its available graphics mode is showed patent information analysis result, it is characterized in that this method may further comprise the steps:
User's operational module receives user instruction, and data download module is downloaded relevant Patent data from the intellectual property information website;
Data are seized module and are seized abridgments of specifications information comprise the patent No., patentee, date of application, ICL from the patent document of html format, and with the patent information table of above-mentioned abridgments of specifications information stores to database server;
The dynamic cataloging module is done the different modes classification according to user instruction with the patent in the patent information table;
The XML modular converter is converted to an XML file that comprises the node data structure with patent classification;
Image conversion module is a starlike hyperbolic tree with the XML file conversion, and shows this starlike hyperbolic tree in user's operational module.
11. patent analyses as claimed in claim 10 and methods of exhibiting is characterized in that, wherein XML file conversion step more may further comprise the steps:
The node generation module of client generates the node data structure according to patent classification information;
The related submodule that generates generates association between node according to patent classification information, and these associations are added into the node data structure;
The XML generation module generates an XML file, and the node data structure is added into this XML file.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021350760A CN1494013A (en) | 2002-11-01 | 2002-11-01 | Patent analysis and demonstration system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021350760A CN1494013A (en) | 2002-11-01 | 2002-11-01 | Patent analysis and demonstration system and method |
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| Publication Number | Publication Date |
|---|---|
| CN1494013A true CN1494013A (en) | 2004-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA021350760A Pending CN1494013A (en) | 2002-11-01 | 2002-11-01 | Patent analysis and demonstration system and method |
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| CN (1) | CN1494013A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008128445A1 (en) * | 2007-04-23 | 2008-10-30 | Huawei Technologies Co., Ltd. | Method and system for content classification |
| CN103176992A (en) * | 2011-12-21 | 2013-06-26 | 苏州威世博知识产权服务有限公司 | Method and system for patent output |
| CN105005881A (en) * | 2015-08-31 | 2015-10-28 | 佛山市恒南微科技有限公司 | System for implementing intellectual property investigation and management for regional enterprises |
| CN105139308A (en) * | 2015-08-31 | 2015-12-09 | 佛山市恒南微科技有限公司 | Regional enterprise patent information thorough investigation and management system |
| CN105138645A (en) * | 2015-08-25 | 2015-12-09 | 长沙市麓智信息科技有限公司 | Family patent analysis system and method |
| CN111126062A (en) * | 2019-12-25 | 2020-05-08 | 北京中技华软科技服务有限公司 | Automatic industry classification method and system |
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2002
- 2002-11-01 CN CNA021350760A patent/CN1494013A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008128445A1 (en) * | 2007-04-23 | 2008-10-30 | Huawei Technologies Co., Ltd. | Method and system for content classification |
| CN101296155B (en) * | 2007-04-23 | 2011-02-16 | 华为技术有限公司 | Contents classification method and system |
| US8286240B2 (en) | 2007-04-23 | 2012-10-09 | Huawei Technologies Co., Ltd. | Method and system for content categorization |
| US8510832B2 (en) | 2007-04-23 | 2013-08-13 | Huawei Technologies Co., Ltd. | Method and system for content categorization |
| CN103176992A (en) * | 2011-12-21 | 2013-06-26 | 苏州威世博知识产权服务有限公司 | Method and system for patent output |
| CN105138645A (en) * | 2015-08-25 | 2015-12-09 | 长沙市麓智信息科技有限公司 | Family patent analysis system and method |
| CN105005881A (en) * | 2015-08-31 | 2015-10-28 | 佛山市恒南微科技有限公司 | System for implementing intellectual property investigation and management for regional enterprises |
| CN105139308A (en) * | 2015-08-31 | 2015-12-09 | 佛山市恒南微科技有限公司 | Regional enterprise patent information thorough investigation and management system |
| CN111126062A (en) * | 2019-12-25 | 2020-05-08 | 北京中技华软科技服务有限公司 | Automatic industry classification method and system |
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