CN109934740B - patent monitoring method and device - Google Patents
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Abstract
The invention provides a patent monitoring method and a device, wherein an external first-class retrieval instruction is received, and retrieval is carried out on a target patent database based on the first-class retrieval instruction to obtain a first patent data packet; receiving an external second-type retrieval instruction to obtain a second patent data packet, and displaying summary information of the patent documents in the second patent data packet; in the process of displaying the patent file, taking the patent file receiving the viewing instruction as a patent file to be detected, and extracting keywords to be detected of the patent file to be detected; when the correlation degree of the keywords to be tested and the target keywords reaches a preset correlation degree threshold value, generating inquiry information, and displaying the inquiry information and the detailed information of the patent files to be tested; acquiring an external operation instruction for the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction; the first patent data packet is supplemented and perfected, and more accurate and comprehensive patent monitoring is facilitated.
Description
Technical Field
The invention relates to the technical field of patent analysis, in particular to a patent monitoring method and device.
background
with the improvement of the law and system of intellectual property rights in the world, together with the guidance and the subsidization of intellectual property rights in various countries, regions and the like, and the patent infringement case with more and more international patent infringement and higher litigation amount, the intellectual property rights of individuals, organizations, enterprises and the like are paid more attention. The intellectual property can be used as endorsements in the aspects of relevant qualification evaluation, subsidy rewards and the like, can also be used as an intangible asset, has extremely important functions on technical licensing and business negotiation, and simultaneously, the patent technology ensures that the relevant technology is exclusively shared by patentees through open exchange protection, can reduce the market competition pressure and is beneficial to the development of enterprises.
In order to help and guide users to determine research and development directions and avoid infringement risks, patent technology monitors the opponent, accurately grasps the patent layout situation of a competitor and the latest research and development directions of related technical fields, and is a necessary condition that enterprises can occupy active positions in market competition.
At present, when monitoring patent technologies of competitors, monitoring needs to be carried out based on keywords input by users, and the input keywords are inaccurate or incomplete due to the fact that related users lack professional retrieval capability, so that the problems of inaccuracy and incompleteness of monitoring are caused.
Disclosure of Invention
The invention provides a patent monitoring method and a device, which mainly solve the technical problems that: the current patent monitoring technology causes inaccurate and incomplete patent monitoring due to the inherent defect of inputting keywords.
In order to solve the above technical problem, the present invention provides a patent monitoring method, including:
receiving an external first-class retrieval instruction, and retrieving in a target patent database based on the first-class retrieval instruction to obtain a first patent data packet, wherein the first-class retrieval instruction comprises a first keyword for retrieval;
Receiving an external second-type retrieval instruction, retrieving in the target patent database based on the second-type retrieval instruction, and displaying summary information of at least part of retrieved patent documents; the second type of retrieval instruction comprises a second keyword for retrieval;
in the process of displaying the patent files, taking the patent files receiving the viewing instructions as the patent files to be tested, and extracting the keywords to be tested of the patent files to be tested according to a preset keyword extraction rule;
Calculating the relevancy of the keywords to be tested and target keywords, and generating inquiry messages when the relevancy of the keywords to be tested and the target keywords reaches a preset relevancy threshold so as to determine whether the patent file to be tested is added into the first patent data packet or not and display the inquiry messages and the detailed information of the patent file to be tested; the target keywords are obtained by screening keywords of each patent file in the first patent data packet;
And acquiring an external operation instruction on the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction.
Optionally, after the viewing instruction is received, before the keywords to be detected of the patent file to be detected are extracted according to the preset keyword extraction rule, the method further includes determining that the first patent data packet does not contain the patent file to be detected.
optionally, the target keyword is obtained by screening keywords of each patent file in the first patent data packet, and includes:
Extracting keywords of each patent file in the first patent data packet according to the preset keyword extraction rule in advance, counting the keywords appearing in N patent files, sequencing the keywords from big to small according to the N values corresponding to the keywords, and selecting the first M keywords as the target keywords, wherein M is larger than 0.
optionally, the query message includes a confirm button and a cancel button, and the executing whether to add the to-be-tested patent file into the first patent data packet based on the operation instruction includes:
When the operation instruction is the operation of clicking a determined button, adding the to-be-tested patent file into the first patent data packet; and when the operation instruction is the operation of clicking a cancel button, the to-be-detected patent file is cancelled to be added into the first patent data packet.
optionally, the query message further includes a detail button, and the patent monitoring method further includes:
and when the clicking operation on the detail button is received, displaying the target keyword, the keyword to be detected and the correlation degree of the keyword to be detected and the target keyword.
optionally, the method further includes:
And based on the first type of retrieval instruction, retrieving in the target patent database according to a preset time period, adding the patent files updated in the current time period into the first patent data packet, and identifying the updated patent files so as to continuously update the first patent data packet.
Optionally, the method further includes:
when a user login request is received, searching is carried out on the target patent database based on the first type of search instruction, updated patent files in the time interval between the current login and the previous login are obtained, the updated patent files are added into the first patent data packet, and the updated patent files are identified, so that the first patent data packet is automatically updated.
furthermore, the invention also provides a patent monitoring device, which comprises a first type retrieval module, a second type retrieval module, a keyword extraction module, a relevancy calculation module and a processing module;
The first-class retrieval module is used for receiving an external first-class retrieval instruction, retrieving in a target patent database based on the first-class retrieval instruction to obtain a first patent data packet, wherein the first-class retrieval instruction comprises a first keyword for retrieval;
The second type retrieval module is used for receiving an external second type retrieval instruction, retrieving in the target patent database based on the second type retrieval instruction, and displaying summary information of at least part of retrieved patent documents; the second type of retrieval instruction comprises a second keyword for retrieval;
The keyword extraction module is used for taking the patent file receiving the viewing instruction as a patent file to be detected in the process of displaying the patent file, and extracting keywords to be detected of the patent file to be detected according to a preset keyword extraction rule; the first patent data packet is used for storing a plurality of patent files, and is also used for screening target keywords based on the keywords of each patent file in the first patent data packet to obtain the target keywords;
The relevancy calculation module is used for calculating the relevancy of the keyword to be detected and the target keyword, and when the relevancy of the keyword to be detected and the target keyword reaches a preset relevancy threshold, a trigger signal is sent to the processing module;
The processing module is used for generating an inquiry message when receiving the trigger signal so as to determine whether to add the patent file to be tested into the first patent data packet or not and display the inquiry message and the detailed information of the patent file to be tested; and acquiring an external operation instruction on the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction.
Optionally, the processing module is further configured to determine that the first patent data packet does not contain the patent file to be detected before the keyword extraction module extracts the keyword to be detected of the patent file to be detected according to a preset keyword extraction rule.
Optionally, the keyword extraction module is configured to obtain a target keyword based on the keyword screening of each patent file in the first patent data packet, where the target keyword comprises:
The keyword extraction module extracts keywords of each patent file in the first patent data packet in advance according to the preset keyword extraction rule, counts the keywords appearing in N patent files, sorts the keywords from large to small according to the N values corresponding to the keywords, and selects the first M keywords as the target keywords, wherein M is larger than 0.
The invention has the beneficial effects that:
According to the patent monitoring method and device provided by the invention, an external first-class retrieval instruction is received, retrieval is carried out on a target patent database based on the first-class retrieval instruction to obtain a first patent data packet, and the first-class retrieval instruction comprises a first keyword for retrieval; receiving an external second-type retrieval instruction, retrieving in the target patent database based on the second-type retrieval instruction to obtain a second patent data packet, and displaying summary information of patent documents in the second patent data packet; the second type of retrieval instruction comprises a second keyword for retrieval; in the process of displaying the patent file, taking the patent file receiving the viewing instruction as the patent file to be tested, and extracting the keywords to be tested of the patent file to be tested according to a preset keyword extraction rule; calculating the relevancy of the keywords to be tested and the target keywords, and generating inquiry messages when the relevancy of the keywords to be tested and the target keywords reaches a preset relevancy threshold so as to determine whether to add the patent file to be tested into the first patent data packet or not and display the inquiry messages and the detailed information of the patent file to be tested; the target keywords are obtained by screening keywords of each patent file in the first patent data packet; acquiring an external operation instruction for the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction; the method and the device have the advantages that the updating processing of the first patent data packet is realized, the first patent data packet is supplemented and perfected, the more accurate and comprehensive patent monitoring is facilitated, and the problems of inaccurate and incomplete monitoring in the current patent monitoring technology are solved.
drawings
Fig. 1 is a schematic flow chart of a patent monitoring method according to a first embodiment of the present invention;
FIG. 2 is a schematic diagram of an inquiry message interface according to a first embodiment of the present invention;
FIG. 3 is a schematic diagram of an inquiry message added interface according to a first embodiment of the present invention;
FIG. 4 is a schematic diagram of an interface for not adding query messages according to a first embodiment of the present invention;
Fig. 5 is a schematic diagram of an inquiry message detail interface in the first embodiment of the present invention;
fig. 6 is a schematic structural diagram of a patent monitoring apparatus according to a second embodiment of the present invention.
Detailed Description
in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following detailed description and accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
the first embodiment is as follows:
In order to solve the problems of inaccuracy and incompleteness of patent monitoring caused by inaccuracy and incompleteness of input keywords in the current patent monitoring technology, the embodiment provides a patent monitoring method, in the process of checking patents by daily retrieval of a user, correlation calculation is performed on related patent files and patent files in a first patent data packet to be monitored, message reminding is performed on browsed patents meeting the correlation requirement, so that the user is informed to add the browsed patents into the first patent data packet, supplement and perfection of the patent files of the first patent data packet are realized, the problems of inaccuracy and incompleteness of monitoring inevitably existing only based on the retrieval keywords are solved, the user can better master the patent layout condition of competitors, and the use satisfaction of the user is improved.
Referring to fig. 1, fig. 1 is a schematic flow chart of a patent monitoring method provided in this embodiment, and the method mainly includes the following steps:
s101, receiving an external first-class retrieval instruction, and retrieving in a target patent database based on the first-class retrieval instruction to obtain a first patent data packet, wherein the first-class retrieval instruction comprises a first keyword for retrieval.
In this embodiment, the first type of search instruction refers to a patent search mode for performing long-term search and monitoring on monitored objects, a patent data packet (or a special subject database) is correspondingly formed for each monitored object, and a user can check each patent file in the patent data packet at any time, so that the user can conveniently grasp the research and development trends of competitors in real time and know the latest technology in the related field. The monitored object may be a competitor name, a technical field name, a technical keyword, etc. The first type of retrieval instruction includes the monitoring object, and the monitoring object can be a retrieval type and comprises a first keyword for retrieval. The first keyword may be a competitor name, a technical field name, a technical keyword, and the like.
the target patent database may be a chinese intellectual property office patent database, a world intellectual property patent database, and other commercial patent databases, and the embodiments do not limit this.
s102, receiving an external second-type retrieval instruction, retrieving in a target patent database based on the second-type retrieval instruction, and displaying summary information of at least part of retrieved patent documents; the second type of search instruction contains a second keyword for searching.
In this embodiment, the second type of search instruction refers to a conventional common search mode in which the user performs a search by inputting a corresponding keyword based on a daily search requirement. The second type of search instruction contains a second keyword for searching, the second keyword including but not limited to a competitor name keyword, a technical field keyword, a technical keyword, etc.
the displayed patent documents can be all patent documents, and can also be displayed in batches, namely, partial patent documents are displayed at one time. When the patent documents are displayed in batches, columns or pages, the user can browse the summary information of all the searched patent documents by clicking the next batch, the next column and the next page.
s103, in the process of displaying the patent files, the patent files receiving the checking instructions are used as the patent files to be detected, and the keywords to be detected of the patent files to be detected are extracted according to preset keyword extraction rules.
Based on a second type of retrieval instruction, namely daily routine retrieval by a user, in the process of providing the retrieved patent documents for the user to view, when the user is interested in a certain patent document, for example, the patent technology is related to the product of the company, or the product of the company is improved, the user can click on the patent document to further view the detailed information of the patent document. Wherein the summary information may include a patent name. The detailed information is relative to the summary information, and may include other information besides the above information, such as the full text of the application document and other bibliographic information.
the embodiment further processes the relevancy of the checked patent files as the to-be-tested patent files by detecting the checking condition of the user on each displayed patent file, so that the first patent data packet needing to be monitored for a long time is updated perfectly, and meanwhile, only the patent files checked by the user are processed by the relevancy based on the checking condition of the user, so that all patent files searched daily can be prevented from being processed, and the system processing load can be reduced.
The embodiment ingeniously integrates thematic retrieval and conventional retrieval, and realizes the updating perfection of the thematic retrieval based on the conventional retrieval, thereby improving the accuracy and the comprehensiveness of the thematic retrieval. The special search often monitors the latest technology of competitors and related fields for a long time by users, and daily search is inevitably carried out on the competitors and the related fields, so that the updating and perfecting of the special search based on the search result of conventional search is very effective and beneficial. Patent documents which are not monitored in the thematic retrieval are most likely to appear in the conventional retrieval, so that the thematic retrieval can be perfected and supplemented.
However, the retrieval result of the conventional retrieval may contain more patent documents, the user performs preliminary screening on the retrieval result of the conventional retrieval based on the summary information, and the user views the patent documents of the further detailed information based on the user viewing condition, which shows that the patent documents may be relatively related or relatively interested by the user, so that the possibility of belonging to the special database is high.
the relevancy is obtained by comparing the keywords to be tested of the patent document to be tested with the target keywords of the first patent data packet.
the keywords to be detected of the patent file to be detected and the target keywords of the first patent data packet can be implemented based on preset keyword extraction rules, wherein the preset keyword extraction rules can adopt any existing keyword extraction technology, and this embodiment is not limited to this. For example, common words in the text are removed, words with higher word frequency are used as keywords, and current common keyword extraction algorithms include, but are not limited to TextRank, LDA, TPR, and the like.
In other embodiments of the present invention, after receiving the viewing instruction, before extracting the keyword to be tested of the patent document to be tested according to the preset keyword extraction rule, it is further determined that the first patent data packet does not include the patent document to be tested. And if the first patent data packet contains the patent file to be tested, ending the subsequent flow. Optionally, if the patent file to be tested is contained in the first patent data packet, the patent file to be tested may be identified to prompt the user that the patent belongs to the first patent data packet.
S104, calculating the relevancy of the keywords to be tested and the target keywords, generating inquiry information when the relevancy of the keywords to be tested and the target keywords reaches a preset relevancy threshold value so as to determine whether the patent file to be tested is added into the first patent data packet or not, and displaying the inquiry information and the detailed information of the patent file to be tested; the target keywords are obtained by screening based on the keywords of each patent file in the first patent data packet.
extracting target keywords, namely extracting the keywords of each patent file in the first patent data packet in advance according to a preset keyword extraction rule, counting the keywords to appear in N patent files, sequencing the keywords from large to small according to N values corresponding to the keywords, and selecting the first M keywords as the target keywords, wherein M is larger than 0.
assuming that patent document 1, patent document 2 and patent document 3 exist in the first patent data package, and the keywords of the 3 patents are extracted in advance by the preset keyword extraction rule, assuming that the keywords of the obtained patent document 1 include "a 1", "a 2", "A3" and "a 4", the keywords of the patent document 2 include "a 1", "a 4" and "a 5", and the keywords of the patent document 3 include "a 1", "A3" and "a 6"; wherein the keyword "a 1" appears in all of the 3 patents, that is, the keyword "a 1" corresponds to the value of N being 3; the keyword "a 2" appears only in patent document 1, that is, the keyword "a 2" corresponds to the N value being 1; the keyword "A3" appears in patent document 1 and patent document 3, that is, the keyword "A3" corresponds to an N value of 2; the keyword "a 4" appears in patent document 1 and patent document 2, that is, the keyword "a 4" corresponds to an N value of 2; the keyword "a 5" appears only in patent document 2, that is, the keyword "a 5" corresponds to the N value being 1; the keyword "a 6" appears only in patent document 3, that is, the keyword "a 6" corresponds to the N value of 1. And sequencing the keywords according to the N value from large to small to obtain: a1(3), A3(2), a4(2), a2(1), a5(1), a6 (1); it should be understood that the value of M should be greater than 0 and less than or equal to the sum of the number of keywords of patent documents 1 to 3 (here, 6), and may be flexibly set according to the actual situation, for example, set as the sum of the number of keywords of patent documents. Assuming that the value of M is set to 3, the target keywords include "A1", "A3", "A4".
Calculating the correlation degree of the keywords to be detected and the target keywords, and assuming that the patent files to be detected have the following keywords to be detected: "B1" and "B2". The correlation between the keywords to be detected and the target keywords can be calculated in any conventional manner, including but not limited to the following manners:
Respectively calculating the correlation degrees of the B1 and the target keywords 'A1', 'A3' and 'A4', and selecting the correlation degree with the largest value as the correlation degree of the keyword B1 to be detected and the target keyword, wherein the correlation degree is assumed to be k 1; respectively calculating the correlation degrees of the B2 and the target keywords 'A1', 'A3' and 'A4', and selecting the correlation degree with the largest value as the correlation degree of the keyword B2 to be detected and the target keyword, wherein the correlation degree is assumed to be k 2; and taking the mean value (k1+ k2)/2 of k1 and k2 as the correlation degree of the keywords to be detected (B1 and B2) and the target keywords (A1, A2 and A3).
Optionally, for the calculation of the correlation degree between B1 and the target keywords "a 1", "A3" and "a 4", when B1 is the same as a1, the correlation degree is 100%; when B1 and A2 have the same meaning, the degree of correlation is 80%; when the word senses of B1 and A3 are similar, the degree of correlation is 50 percent; when the two are not identical or similar, the correlation degree may be set to 0.
And comparing the correlation degree of the keywords to be tested and the target keywords with a preset correlation degree threshold, generating an inquiry message when the correlation degree reaches the preset correlation degree threshold, and showing the inquiry message and the detailed information of the patent document to be tested for the user to check, referring to fig. 2. The inquiry message is used for prompting the user that the checked patent is relatively related to the patent in the first patent data packet, and can be added into the first patent data packet to complete and supplement the first patent data packet. After checking the detailed information of the patent file to be tested, the user can subjectively determine whether to add the patent file to the first patent data packet according to actual requirements. When the user thinks it is necessary to join the first patent data packet, the inquiry message can be directly operated to join the patent file to be tested into the first patent data packet; the inquiry message may be ignored when the user deems it unnecessary to add it to the first patent packet.
The preset correlation threshold can be flexibly set according to actual conditions.
When the relevancy between the keywords to be tested and the target keywords does not reach the preset relevancy threshold, only the detailed information of the patent document to be tested can be displayed.
and S105, acquiring an operation instruction of the external pair inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction.
in this embodiment, the query message includes a confirm button and a cancel button, please continue to refer to fig. 2, where the step of executing whether to add the to-be-tested patent file into the first patent data packet based on the operation instruction includes:
When the operation instruction is the operation of clicking the determined button, adding the patent file to be tested into the first patent data packet; optionally, the patent file to be tested may also be identified, so that the user can know that the patent is "added" to the first patent data packet, please refer to fig. 3. Optionally, when the user thinks that there is an error in the join operation, the user may also cancel "joined" to return to the query message interface shown in fig. 2, and then the user may reselect or ignore.
when the operation instruction is the operation of clicking a cancel button, adding the patent file to be detected into the first patent data packet is cancelled; optionally, the display of the inquiry message may be exited, and the to-be-tested patent file is identified, so that the user can know that the to-be-tested patent file is "not added" to the first patent data packet when looking back, please refer to fig. 4. Optionally, when the user thinks that there is an error in the join canceling operation, the user may also cancel "not join", so as to return to the query message interface shown in fig. 2, and then the user may reselect whether to join or ignore.
In other embodiments of the present invention, the query message may further include a detail button, please continue referring to fig. 2, and the user may click the detail button when the user is uncertain whether the patent document to be tested needs to be added to the first patent data packet. When the click operation on the detail button is received, the target keyword, the keyword to be detected, and the correlation between the keyword to be detected and the target keyword are displayed, please refer to fig. 5.
In other embodiments of the present invention, based on the first type of retrieval instruction, the retrieval may be performed in the target patent database according to a preset time period, and the patent file updated in the current time period is added to the first patent data packet, so as to implement continuous update of the first patent data packet. And the updated patent files are identified, so that the user can know that a competitor lays out new patents in the time period. Optionally, for the updated patent document, if the user does not log in the system in time to view, the user may not monitor a competitor or a related patent technology in the industry in time, and therefore, a notification message may be sent to the user, specifically, the user may be notified in a way of WeChat, short message, email, and the like, and an updated patent exists; or directly sending the updated patent file to the user.
In other embodiments of the present invention, update monitoring may also be performed based on a user login condition, and optionally, when a user login request is received, the target patent database is searched based on the first type of search instruction, the patent file updated in a time interval between the current login and the previous login is obtained, the updated patent file is added to the first patent data packet, so as to realize automatic update of the first patent data packet, and the updated patent file is identified, so that a user can know that a competitor has laid out a new patent in the time interval.
according to the patent monitoring method provided by the embodiment, an external first-class retrieval instruction is received, retrieval is carried out on a target patent database based on the first-class retrieval instruction, and a first patent data packet is obtained, wherein the first-class retrieval instruction comprises a first keyword for retrieval; receiving an external second-type retrieval instruction, retrieving in the target patent database based on the second-type retrieval instruction to obtain a second patent data packet, and displaying summary information of patent documents in the second patent data packet; the second type of retrieval instruction comprises a second keyword for retrieval; in the process of displaying the patent file, taking the patent file receiving the viewing instruction as the patent file to be tested, and extracting the keywords to be tested of the patent file to be tested according to a preset keyword extraction rule; calculating the relevancy of the keywords to be tested and the target keywords, and generating inquiry messages when the relevancy of the keywords to be tested and the target keywords reaches a preset relevancy threshold so as to determine whether to add the patent file to be tested into the first patent data packet or not and display the inquiry messages and the detailed information of the patent file to be tested; the target keywords are obtained by screening keywords of each patent file in the first patent data packet; acquiring an external operation instruction for the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction; the method and the device have the advantages that the updating processing of the first patent data packet is realized, the first patent data packet is supplemented and perfected, the more accurate and comprehensive patent monitoring is facilitated, and the problems of inaccurate and incomplete monitoring in the current patent monitoring technology are solved.
example two:
In this embodiment, on the basis of the first embodiment, a patent monitoring apparatus is provided, which is mainly used for implementing the steps of the patent monitoring method described in the first embodiment, please refer to fig. 6, and the patent monitoring apparatus includes a first-type search module 61, a second-type search module 62, a keyword extraction module 63, a relevancy calculation module 64, and a processing module 65, where;
the first-class retrieval module 61 is configured to receive an external first-class retrieval instruction, perform retrieval in the target patent database based on the first-class retrieval instruction, and obtain a first patent data packet, where the first-class retrieval instruction includes a first keyword for retrieval.
The second-type retrieval module 62 is configured to receive an external second-type retrieval instruction, retrieve the second-type retrieval instruction from the target patent database, and display summary information of at least part of the retrieved patent documents; the second type of search instruction contains a second keyword for searching.
the keyword extraction module 63 is configured to, in the process of displaying the patent files, take the patent files receiving the viewing instruction as the patent files to be tested, and extract the keywords to be tested of the patent files to be tested according to preset keyword extraction rules; and the method is also used for screening target keywords based on the keywords of each patent file in the first patent data packet.
The relevancy calculation module 64 is configured to perform relevancy calculation on the keyword to be detected and the target keyword, and send a trigger signal to the processing module 65 when the relevancy of the keyword to be detected and the target keyword reaches a preset relevancy threshold.
The processing module 65 is configured to generate an inquiry message when receiving the trigger signal sent by the relevancy calculation module 64, to determine whether to add the to-be-tested patent file into the first patent data packet, and to display the inquiry message and the detailed information of the to-be-tested patent file; and acquiring an external operation instruction for the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction.
Optionally, the processing module 65 is further configured to determine that the first patent data packet does not include the to-be-tested patent file before the keyword extraction module 63 extracts the to-be-tested keyword of the to-be-tested patent file according to the preset keyword extraction rule.
The keyword extraction module 63 extracts the target keywords of the first patent data packet, which is as follows:
the keyword extraction module 63 extracts keywords of each patent file in the first patent data packet according to preset keyword extraction rules in advance, counts the keywords appearing in N patent files, sorts the keywords from large to small according to the N values corresponding to the keywords, and selects the top M keywords as target keywords, where M is greater than 0.
It will be apparent to those skilled in the art that the modules or steps of the invention described above may be implemented in a general purpose computing device, they may be centralized on a single computing device or distributed across a network of computing devices, and optionally they may be implemented in program code executable by a computing device, such that they may be stored on a computer storage medium (ROM/RAM, magnetic disks, optical disks) and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and the practice of the invention is not to be considered limited to those descriptions. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.
Claims (8)
1. a patent monitoring method, comprising:
Receiving an external first-class retrieval instruction, and retrieving in a target patent database based on the first-class retrieval instruction to obtain a first patent data packet, wherein the first-class retrieval instruction comprises a first keyword for retrieval;
Receiving an external second-type retrieval instruction, retrieving in the target patent database based on the second-type retrieval instruction, and displaying summary information of at least part of retrieved patent documents; the second type of retrieval instruction comprises a second keyword for retrieval;
In the process of displaying the patent files, taking the patent files receiving the viewing instructions as the patent files to be tested, and extracting the keywords to be tested of the patent files to be tested according to a preset keyword extraction rule;
Calculating the relevancy of the keywords to be tested and target keywords, and generating inquiry messages when the relevancy of the keywords to be tested and the target keywords reaches a preset relevancy threshold so as to determine whether the patent file to be tested is added into the first patent data packet or not and display the inquiry messages and the detailed information of the patent file to be tested; the target keywords are obtained by screening keywords of each patent file in the first patent data packet, and the method comprises the following steps: extracting keywords of each patent file in the first patent data packet according to the preset keyword extraction rule in advance, counting the keywords to appear in N patent files, sequencing the keywords from big to small according to the N values corresponding to the keywords, and selecting the first M keywords as the target keywords, wherein M is larger than 0;
And acquiring an external operation instruction on the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction.
2. The patent monitoring method according to claim 1, wherein after receiving the viewing instruction, before extracting the keywords to be tested of the patent document to be tested according to the preset keyword extraction rule, further comprising determining that the first patent data packet does not contain the patent document to be tested.
3. The patent monitoring method according to any one of claims 1-2, wherein the query message includes a confirm button and a cancel button, and the performing whether to add the patent document to be tested to the first patent data packet based on the operation instruction includes:
When the operation instruction is the operation of clicking a determined button, adding the to-be-tested patent file into the first patent data packet; and when the operation instruction is the operation of clicking a cancel button, the to-be-detected patent file is cancelled to be added into the first patent data packet.
4. The patent monitoring method according to claim 3, wherein the inquiry message further includes a details button, the patent monitoring method further comprising:
And when the clicking operation on the detail button is received, displaying the target keyword, the keyword to be detected and the correlation degree of the keyword to be detected and the target keyword.
5. A patent monitoring method according to any one of claims 1-2, further comprising:
And based on the first type of retrieval instruction, retrieving in the target patent database according to a preset time period, adding the patent files updated in the current time period into the first patent data packet, and identifying the updated patent files so as to continuously update the first patent data packet.
6. A patent monitoring method according to any one of claims 1-2, further comprising:
When a user login request is received, searching is carried out on the target patent database based on the first type of search instruction, updated patent files in the time interval between the current login and the previous login are obtained, the updated patent files are added into the first patent data packet, and the updated patent files are identified, so that the first patent data packet is automatically updated.
7. a patent monitoring device is characterized by comprising a first-class retrieval module, a second-class retrieval module, a keyword extraction module, a relevancy calculation module and a processing module;
the first-class retrieval module is used for receiving an external first-class retrieval instruction, retrieving in a target patent database based on the first-class retrieval instruction to obtain a first patent data packet, wherein the first-class retrieval instruction comprises a first keyword for retrieval;
the second type retrieval module is used for receiving an external second type retrieval instruction, retrieving in the target patent database based on the second type retrieval instruction, and displaying summary information of at least part of retrieved patent documents; the second type of retrieval instruction comprises a second keyword for retrieval;
the keyword extraction module is used for taking the patent file receiving the viewing instruction as a patent file to be detected in the process of displaying the patent file, and extracting keywords to be detected of the patent file to be detected according to a preset keyword extraction rule; the keyword extraction module is used for extracting keywords of the patent files in the first patent data packet in advance according to preset keyword extraction rules, counting the keywords appearing in N patent files, sorting the keywords from large to small according to N values corresponding to the keywords, and selecting the first M keywords as the target keywords, wherein M is larger than 0;
The relevancy calculation module is used for calculating the relevancy of the keyword to be detected and the target keyword, and when the relevancy of the keyword to be detected and the target keyword reaches a preset relevancy threshold, a trigger signal is sent to the processing module;
The processing module is used for generating an inquiry message when receiving the trigger signal so as to determine whether to add the patent file to be tested into the first patent data packet or not and display the inquiry message and the detailed information of the patent file to be tested; and acquiring an external operation instruction on the inquiry message, and executing whether to add the patent file to be tested into the first patent data packet or not based on the operation instruction.
8. the patent monitoring device according to claim 7, wherein the processing module is further configured to determine that the first patent data packet does not include the patent document to be tested before the keyword extraction module extracts the keyword to be tested of the patent document to be tested according to a preset keyword extraction rule.
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| CN105956125A (en) * | 2016-05-06 | 2016-09-21 | 长沙市麓智信息科技有限公司 | Patent monitoring system and method |
| CN106023001A (en) * | 2016-05-06 | 2016-10-12 | 长沙市麓智信息科技有限公司 | Patent monitoring system and monitoring method thereof |
| CN106022564A (en) * | 2016-05-06 | 2016-10-12 | 长沙市麓智信息科技有限公司 | Patent layout analysis system and method thereof |
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| CN105956125A (en) * | 2016-05-06 | 2016-09-21 | 长沙市麓智信息科技有限公司 | Patent monitoring system and method |
| CN106023001A (en) * | 2016-05-06 | 2016-10-12 | 长沙市麓智信息科技有限公司 | Patent monitoring system and monitoring method thereof |
| CN106022564A (en) * | 2016-05-06 | 2016-10-12 | 长沙市麓智信息科技有限公司 | Patent layout analysis system and method thereof |
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