CN1497479A - Data search device for searching data with higher precission than before - Google Patents
Data search device for searching data with higher precission than before Download PDFInfo
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- CN1497479A CN1497479A CNA200310119611XA CN200310119611A CN1497479A CN 1497479 A CN1497479 A CN 1497479A CN A200310119611X A CNA200310119611X A CN A200310119611XA CN 200310119611 A CN200310119611 A CN 200310119611A CN 1497479 A CN1497479 A CN 1497479A
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Abstract
A data searching apparatus searches a database of data files for a desired data file, based on a search condition set by a user. Each data file includes a plurality of search keys for providing clues to know data file contents. A receiving unit receives a search condition from the user. A searching unit searches the database for at least one data file that satisfies the search condition received by the receiving unit. An extracting unit extracts a plurality of search keys from the data file that is a search result by the searching unit. The searching unit further searches the database for at least one data file that includes at least one of the search keys extracted by the extracting unit.
Description
Technical field
The present invention relates to a kind of data searcher of retrieving various information, especially relate to the technology that makes the retrieval operating efficiency.
Background technology
In the data searcher of the various information of retrieval, the general user imports search conditions such as sequence number or key word, the data file that retrieval is consistent with the sequence number of importing or comprise the data file of the key word of input.
For example, in the searching system of patent information, the so-called patent of expression is arranged, utility model, outward appearance, the kind that four methods of trade mark are distinguished, IPC (the abbreviation of International Patent Classification, International Classification of Patents, according to the 7th edition, number of categories is 68591), FI (the abbreviation of File Index, classification in the Patent Office of further careful expansion International Classification of Patents, upgrade with the interval in about 1 year), F term (the abbreviation of File Forming Term, the technical classification that is used for machine searching and develops, number of categories is greater than 200,000), application number, publication number, international application no, international publication number, publication No., notification number, accession number, claim of priority number, related application number, the trial number, the applying date, open day, login day, inventor's name, full name of applicant, each obligee's name, denomination of invention, the search condition project of One's name is legions such as key word.
Here, so-called patent information comprises and relates to separately various communiques or document, foreign communique of patent, utility model, outward appearance, trade mark, examines and determine communique and relate to the proprietorial useful information of knowledge through information etc.
In data searcher, primarily be to detect suitable search condition, if search condition is inappropriate, then can not retrieve the desired data file.
For example, suppose must allow the user set the laggard line retrieval of search condition, and generate new search condition according to result for retrieval under the situation of retrieval desired data file from grand quantity data file, the situation of the above-mentioned operation of execution that makes repeated attempts is many.
In addition, as existing searching system, to the result for retrieval of each user record database, to each user's taxonomic revision and make the user see that the patent information retrieval system of the information of record is disclosed in the TOHKEMY 2000-123021 communique (summary, Figure of abstract).
But in the available data indexing unit, the effective means that is used to detect suitable search condition is difficult to enrich.
In addition, among the user of the searching system of patent information be that the high people of the skill level of main business is not false, but it is also many to resemble the people that skill level is low the inventor of application occasionally with the patent matter.
Retrieve the desired data file accurately from huge quantity data file, even if the high people of skill level also is the operation of difficulty, the user that skill level is low more is difficult to conscientiously retrieve.
For example, in the searching system of patent information, the user that skill level is low is not familiar with classification numbers such as IPC, FI, F term, so the user that skill level is low can not be used as search condition with these classification numbers basically, and mainly retrieves by key word, in addition, even if the user that skill level is high, the number of categories of these classification numbers can not have the people who knows all classification numbers fully from several ten thousand to hundreds of thousands, is difficult on earth thus fully the book of final entry as search condition.
Summary of the invention
Therefore, a kind ofly find out the low user of suitable search condition skill level and also can retrieve, can carry out high data retrieved indexing unit, data retrieval method and data retrieving program before the ratio of precision even if the object of the present invention is to provide by supporting the user.
To achieve these goals, the search condition that data searcher of the present invention is set according to the user, in a plurality of data files from be recorded in database, retrieval desired data file, wherein, be equipped with: the described a plurality of data files that are recorded in the database comprise a plurality of search keys to this data file marker characteristic respectively; Accept parts, accept search condition from the user; Searching part, retrieval is satisfied by the data file of accepting the search condition that parts accept from described database; Extracting said elements extracts search key from the data file that searching part retrieves, here, described searching part also from described database retrieval comprise the part or all of data file of the search key that extracting said elements is drawn into.
To achieve these goals, the search condition that data retrieval method of the present invention is set according to the user, in a plurality of data files from be recorded in database, retrieval desired data file, wherein, comprise following steps: the described a plurality of data files that are recorded in the database comprise a plurality of search keys to this data file marker characteristic respectively; Accept step, accept search condition from the user; Searching step, retrieval is satisfied by the data file of accepting the search condition that step accepts from described database; Extraction step extracts search key from the data file that searching step retrieves, here, described searching step also from described database retrieval comprise the part or all of data file of the search key that extracting said elements is drawn into.
To achieve these goals, the search condition that data retrieving program of the present invention is set according to the user, in a plurality of data files from be recorded in database, retrieval desired data file, wherein, carry out following steps in computing machine: the described a plurality of data files that are recorded in the database comprise a plurality of search keys to this data file marker characteristic respectively; Accept step, accept search condition from the user; Searching step, retrieval is satisfied by the data file of accepting the search condition that step accepts from described database; Extraction step extracts search key from the data file that searching step retrieves, here, described searching step also from described database retrieval comprise the part or all of data file of the search key that extracting said elements is drawn into.
Thus, from the data file that retrieves, extract search key, come the retrieve data file according to the search key that is drawn into again, find out suitable search condition so can support the user.
Therefore, even if the low user of skill level also can retrieve, can carry out ratio of precision high retrieval in the past.
By operating repeatedly,,, retrieve the desired data file easily so retrieval precision uprises because of focusing on result for retrieval and reducing omission.
For example, in the searching system of patent information, even if be unfamiliar with the low user of skill level of classification numbers such as IPC, FI, F term, also can from the data file that temporarily retrieves by key word etc., extract these classification numbers and be used as search key, can come retrieve data file once more according to these classification numbers, in addition, even if the high user of skill level, also can come the retrieve data file, so can be with classification number as search condition according to own ignorant classification number.
In addition, at data searcher, described extracting said elements comprises: the summary display unit, show the summary guide look of the data file that described searching part retrieves, the file alternative pack is by making the user with reference to the guide look that is shown by the summary display unit, make the user select data file, select extracting said elements, from the data file that the file alternative pack is chosen, extract search key.
Thus, because the user can only extract search key from the desired data file, find out suitable search condition easily.
In addition, the summary guide look of the data file that retrieves by demonstration, and therefrom make the user select the simple operations of data file, can import the desired data file, so good work, the focusing of search condition is simple, even if the low user of skill level also can simply set search condition.
In addition, at data searcher, described file alternative pack from the guide look that shows by the summary display unit from the user one by one after the selection of accepted data file, about selected to all data files accept as the indication of the extraction object of search key with as one of indication of object output from the user
Described selection extracting said elements extracts search key from the data file of selecting under the situation of file alternative pack acceptance as the indication of the extraction object of search key,
Described searching part also when at every turn accepting the selection of 1 or several data files by the file alternative pack, the data file that retrieval and keeping is chosen,
This data searcher also comprises output block as a result, under the situation of file alternative pack acceptance as the indication of object output, and the data file that keeps in the output searching part.
Thus, before the indication that receives as object output, can retrieve and maintain the data file that may become object output in advance, so can shorten from receiving the stand-by period that indication as object output begins the user till the output data file.
In addition, in data searcher, described search key is pressed classification of the items, described extracting said elements extracts search key by disparity items from the data file that the file alternative pack is chosen, described searching part comprises: the search key display unit, show the guide look of the search key of the disparity items that extracting said elements is drawn into, the search key alternative pack, the guide look of user by showing with reference to the search key display unit, make the user select search key, select searching part, retrieval comprises the part or all of data file of the search key that the search key alternative pack chooses from described database.
In addition, in data searcher, described search key is pressed classification of the items, described extracting said elements extracts search key by disparity items from the data file that searching part retrieves, described searching part comprises: the search key display unit, show the guide look of the search key of the disparity items that extracting said elements is drawn into, the search key alternative pack, the guide look of user by showing with reference to the search key display unit, make the user select search key, select searching part, retrieval comprises the part or all of data file of the search key that the search key alternative pack chooses from described database.
Thus,, the user only comprises the data file of expecting search key, so can find out suitable search condition easily because can retrieving.
In addition, the search key guide look of the disparity items that is drawn into by demonstration, and therefrom make the user select the simple operations of search key, can import search key, so good work, the focusing of search condition is simple, even if the low user of skill level also can simply set search condition.
In addition, in data searcher, this data searcher patent searching information, described search key comprises key word, described searching part is retrieved the patent information that comprises key word from described database, described extracting said elements extracts the frequent key word that occurs from the patent information that searching part retrieves, described searching part also from described database retrieval comprise part or all patent information of the key word of the frequent appearance that extracting said elements is drawn into.
Thus, retrieval comprises the patent information of key word, extract the frequent key word that occurs from the patent information that retrieves, retrieval comprises part or all patent information of the key word of the frequent appearance that is drawn into, so be difficult to miss the key word relevant with the patent information of expecting.
In data searcher, this data searcher patent searching information, described search key comprises IPC (International Patent Classification), described searching part is retrieved the patent information that comprises IPC from described database, described extracting said elements extracts IPC from the patent information that searching part retrieves, described searching part also from described database retrieval comprise part or all the patent information of IPC that extracting said elements is drawn into.
Thus, retrieval comprises the patent information of IPC, extracts IPC from the patent information that retrieves, and retrieval comprises part or all the patent information of the IPC that is drawn into, so be difficult to miss the IPC relevant with the patent information of expecting.
In data searcher, this data searcher patent searching information, described search key comprises F term (File Forming Term), described searching part is retrieved the patent information that comprises the F term from described database, described extracting said elements extracts the F term from the patent information that searching part retrieves, described searching part also from described database retrieval comprise part or all patent information of F term that extracting said elements is drawn into.
Thus, retrieval comprises the patent information of F term, extracts the F term from the patent information that retrieves, and retrieval comprises part or all patent information of the F term that is drawn into, so be difficult to miss the F term relevant with the patent information of expecting.
In data searcher, this data searcher patent searching information, described search key comprises IPC (International Patent Classification), F term (File Forming Term) and key word, the described parts of accepting are accepted IPC more than 1 from the user, F term and key word, as search key, described searching part is retrieved from described database and is comprised the patent information of accepting the search key that parts accept, described extracting said elements extracts IPC from the patent information that described searching part retrieves, F term and the frequent key word that occurs, as search key, described searching part also from described database retrieval comprise part or all patent information of search key that extracting said elements is drawn into.
Thus, retrieval comprises the patent information of IPC, F term and key word, from the patent information that retrieves, extract IPC, F term and the frequent key word that occurs, retrieval comprises part or all patent information of the IPC that is drawn into, F term and the frequent key word that occurs, so be difficult to miss the IPC relevant with the patent information of expecting, F term and key word.
Description of drawings
In conjunction with the accompanying drawing of a specific embodiment of explanation the present invention, these and other objects of the present invention, advantage and feature become clear from the description in front.Wherein:
Fig. 1 is the network diagram that expression comprises the searching system of the embodiment of the invention.
Fig. 2 is the detailed structure view of the searching system of the expression embodiment of the invention.
Fig. 3 is the figure of summary one example of the database of record in the expression patent information solid data recording portion 10.
Fig. 4 is the figure that the patent information of record in the expression patent information solid data recording portion 10 shows example.
Fig. 5 (a) is the figure that the outline data of the search condition that is sent by search condition input part 43 is shown.
Fig. 5 (b) is the figure that expression comprises the outline data of the number of packages that is sent by patent information retrieval portion 23.
Fig. 6 (a) is the figure of outline data that the summary guide look of the patent information that is sent by summary guide look generating unit 24 is shown.
The figure of the summary of Fig. 6 (b) extraction object identifying information that to be expression sent by file selection portion 45 and object output identifying information.
Fig. 7 (a) is the figure of the outline data of the expression IPC that relates to the guide look that the search key that is sent by search key guide look generating unit 26 is shown.
Fig. 7 (b) is the figure of the outline data of the expression F term that relates to the guide look that the search key that is sent by search key guide look generating unit 26 is shown.
Fig. 7 (c) is the figure of the outline data of the expression summary that relates to the guide look that the search key that is sent by search key guide look generating unit 26 is shown.
Fig. 8 is that expression is gone up the figure that shows search condition record hurdle window example by record hurdle display part 42 at the monitor (not shown) of user's set 40.
Fig. 9 is expression is shown the example of summary guide look window on the monitor of user's set 40 by summary guide look display part 44 figure.
Figure 10 is expression is shown the example of the window that search key is had a guide look of on the monitor of user's set 40 by search key guide look display part 46 figure.
Figure 11 is the figure that is illustrated in the action step of patent searching information in the searching system of the embodiment of the invention.
Embodiment
Though fully described the present invention, it should be noted that for the ordinary skill in the art different changes or change are conspicuous with reference to accompanying drawing and by embodiment.Therefore, if this change or change do not depart from the scope of the present invention, should think that then they are included in.
Embodiment
Summary
Searching system according to the embodiment of the invention is the searching system of patent information, the user sets search condition, patent searching information, from the patent information that temporarily retrieves, extract search key, and come patent searching information once more with this search key, can be easier to find out suitable search condition thus.
Structure
Fig. 1 is the network diagram that expression comprises the searching system of the embodiment of the invention.
Network shown in Figure 1 comprises hard disk 1, Web server 2, Intranet 3, subscriber computer 4, subscriber computer 5 in addition.
Various data such as hard disk in addition 1 record patent information solid data.
Subscriber computer 4 and subscriber computer 5 are Web browsers that the user is used for direct inputoutput data etc.
Fig. 2 is the detailed structure view of the searching system of the expression embodiment of the invention.
Searching system shown in Figure 2 comprises patent information solid data recording portion 10, retrieval service generator 20, Network Dept. 30, user's set 40.
Patent information solid data recording portion 10 is the recording mediums such as hard disk that are equipped with the tyre of non-volatile recording medium, is the database of the solid data of record patent information.
Here, the solid data that is recorded in the patent information in the patent information solid data recording portion 10 comprises a plurality of search keys that make this data file band feature to each data file, and for example the patent information as one of patent information solid data comprises the kind that expression four methods are distinguished, IPC, FI, the F term, application number, publication number, international application no, international publication number, publication No., notification number, accession number, claim of priority number, related application number, the trial number, the applying date, open day, login day, inventor's name, full name of applicant, each obligee's name, denomination of invention, the search key of each project such as key word.
Fig. 3 is the figure of summary one example of the database of record in the expression patent information solid data recording portion 10.
Database shown in Figure 3 is applied for a patent as 1 record 1, application number, the applying date, accession number, login day, denomination of invention, full name of applicant, IPC, F term, summary, claims, full text etc. as field, are recorded in each data in the corresponding field.In addition, the field that is contained in the patent information solid data recording portion 10 in the database of record not only comprises field shown in Figure 3, in fact also comprises book will information and bear the field of management information such as professional people's name or expense such as priority date or substantive examination request day.
Fig. 4 is the figure that the patent information of record in the expression patent information solid data recording portion 10 shows example.
Network Dept. 30 is networks such as Intranet, generator 20 of chained search service communicatedly and user's set 40.
User's set 40 is the Web browsers that are used for the direct inputoutput data of user etc., is equipped with user ID input part 41, record hurdle display part 42, search condition input part 43, summary guide look display part 44, file selection portion 45, search key guide look display part 46, search key selection portion 47, result for retrieval efferent 48.
Authentification of user portion 21 under the correct situation, allows the record hurdle to show that instruction unit 22 starts in authentication from carrying out user's authentication after user ID input part 41 receives user ID, unverified be under the correct situation, return for correct information unverified.
The record hurdle shows instruction unit 22 under the situation that is allowed to start by authentification of user portion 21, and indication record hurdle display part 42 shows search condition record hurdle.
Patent information retrieval portion 23 receives the data of expression search condition from search condition input part 43, the retrieval patent information consistent from patent information solid data recording portion 10 with search condition, be delivered to summary guide look generating unit 24, each search condition formula is counted the number of packages of the patent information that retrieves, turn back to search condition input part 43, in addition, receive the object output identifying information of expression from file selection portion 45 as the patent information of object output, retrieve this patent information, send to result for retrieval efferent 48.
Fig. 5 (a) is the figure that illustrates by the outline data of the search condition of 43 differences of search condition input part.
Shown in Fig. 5 (a), are the data of the search condition that expression is sent by search condition input part 43 by formula No. " S001 " " S002 " " S003 ", data type " CODE " " CODE " " TEXT ", search terms title " IPC " " F term " " summary ", search condition formula “ @B61 ?+B60? " “ @2B041 ?+2B040? " " @? transport? *? goods? " etc. formation, do not import number of packages in these data.
Fig. 5 (b) is the figure that expression comprises the outline data of the number of packages that is sent by patent information retrieval portion 23.
Shown in Fig. 5 (b), the data that comprise the number of packages that is sent by patent information retrieval portion 23 are appended the number of packages " 132201 " " 76 " " 27 " of each search condition formula in data shown in Fig. 5 (a).
Summary guide look generating unit 24 generates the data of the summary guide look of the patent information that expression retrieves by patent information retrieval portion 23, and sends to summary guide look display part 44.
Fig. 6 (a) is the figure of outline data that the summary guide look of the patent information that is sent by summary guide look generating unit 24 is shown.
Shown in Fig. 6 (a), the data of the summary guide look of the patent information that expression is sent by summary guide look generating unit 24 are by No. " 1 " " 2 " " 3 ", literature number " U1994001066 " " P1996223702 " " P1996318781 ", mark " 0 " " 0 " " 0 ", applicant " near Ji イ シ コ Co., Ltd. " " near Ji vehicle Co., Ltd. " " Kitamura Mfg. Co., Ltd. ", IPC " B60S 9/20 " " B61 6/24 " " B60P 7/06 ", the frequent key word that occurs " change of walking amplitude amplitude " " square trolley pole frame lid formations such as " overload prevent ".
The figure of the summary of Fig. 6 (b) extraction object identifying information that to be expression sent by file selection portion 45 and object output identifying information.
Shown in Fig. 6 (b), extraction object identifying information that is sent by file selection portion 45 and object output identifying information change to " 0 " " 1 " " 1 " with the mark of data shown in Fig. 6 (a).
Here, the user is to each verification hurdle additional marking and after selecting patent information, makes a copy of one of the icon of demonstration, icon that communique shows and option icons by click, and the patent information that decision is selected is the extraction object of object output or search key.
Therefore, in the moment of user's additional marking in the verification hurdle, user's set does not know that the patent information of selecting is the extraction object of object output or search key.
But, if begin the retrieval of unified beginning patent information, then selecting during search fee, the user to be waited under the many situations of quantity from pressing icon, convenience is poor.
Therefore, when 1 of each selection of user or several patents information, send the object output identifying information from file selection portion 45 to patent information retrieval portion 23, and the retrieval of the patent information that patent information retrieval portion 23 chose before pressing icon in advance, by remaining in the general-purpose storage in the retrieval service generator 20 etc. or sending in the user's set 40 and keep, also can shorten from pressing icon and begin the stand-by period of the user till the output patent information.
The object identifying information that search key extracting part 25 receives from file selection portion 45 extracts search key from the patent information of being represented by this extraction object identifying information.For example, 25 couples of IPC of search key extracting part, F term, summary (key word) each project separately, from using the many sides of number, each extracts 10 search keys.Here, be equipped with the stop word dictionary in the search key guide look generating unit 26, when extraction relates to the search key of summary or key words such as full text, eliminating " claim " " enforcement " " for " " device " etc. frequently appear in the patent information and nonsensical termination word (stop word).
Search key guide look generating unit 26 generates the data of expression by the search key guide look of search key extracting part 25 extractions, sends to search key guide look display part 46.For example separately each project of 26 couples of IPC of search key guide look generating unit, F term, summary, by using number to generate the data from 1 to 10 guide look of the sequence number of expression additional from 1 to 10 from how to few order.
Fig. 7 (a) is the figure of the outline data of the expression IPC that relates to the guide look that the search key that is sent by search key guide look generating unit 26 is shown.
Fig. 7 (b) is the figure of the outline data of the expression F term that relates to the guide look that the search key that is sent by search key guide look generating unit 26 is shown.
Fig. 7 (c) is the figure of the outline data of the expression summary that relates to the guide look that the search key that is sent by search key guide look generating unit 26 is shown.
Shown in Fig. 7 (a), expression is made of tagmeme 1-10, each IPC and bit rate the data of the IPC of the guide look of the search key of search key guide look generating unit 26 transmissions.Here, the bit rate that relates to IPC shows with percentage after divided by the patent information number that comprises this IPC in the patent information that extracts object with the patent information sum that extracts object.
Shown in Fig. 7 (b), expression is made of tagmeme 1-10, each F term and bit rate the data of the F term of the guide look of the search key of search key guide look generating unit 26 transmissions.Here, the bit rate that relates to the F term shows with percentage after divided by the patent information number that comprises this F term in the patent information that extracts object with the patent information sum that extracts object.
Shown in Fig. 7 (c), expression is made of password and bit rate in tagmeme 1-10, each summary the data of the summary of the guide look of the search key of search key guide look generating unit 26 transmissions.Here, the bit rate that relates to summary shows with percentage after divided by the patent information number that comprises in the patent information that extracts object corresponding to the key word of summary with the patent information sum that extracts object.
User ID input part 41 receives the input of user ID from the user, sends to retrieval service generator 20, receiving demonstration for being under regular user's the situation of letter in reply, shows this situation to the user.
In case by the demonstration on record hurdle demonstration instruction unit 22 indication search conditions record hurdles, then put down in writing hurdle display part 42 and show search condition record hurdles, supervise the user to charge to.
Fig. 8 is that expression is gone up the figure that shows search condition record hurdle window example by record hurdle display part 42 at the monitor (not shown) of user's set 40.
Search condition input part 43 is accepted the input from user's search condition, the data of the search condition accepted of expression are sent to patent information retrieval portion 23, in addition, receive the number of packages of the patent information consistent with search condition from patent information retrieval portion 23, be delivered to record hurdle display part 42, append the demonstration number of packages to search condition record hurdle.
Here, the data that the search condition of the patent information number of packages consistent with search condition is appended in expression send to search condition input part 43 from patent information retrieval portion 23, by these data being write search condition record hurdle, append the demonstration number of packages.
For example, the user, charges to the search condition formula in the search condition record hurdle 51 except that search terms (being IPC, F term and summary here) with reference to search condition record shown in Figure 8 hurdle 51, imports search condition thus.
Summary guide look display part 44 receives the data that expression patent information summary is had a guide look of from summary guide look generating unit 24, shows this summary guide look, supervises the user to select.
Fig. 9 is expression is shown the example of summary guide look window on the monitor of user's set 40 by summary guide look display part 44 figure.
Among Fig. 9, be illustrated in the scene that shows the window of summary guide look 52 on the monitor of the window that shows search condition record shown in Figure 7 hurdle 51, with reference to two windows, the limit is by blocked operation windows such as mouses on same monitor for user Ke Bian.
For example the user is with reference to summary guide look 52 shown in Figure 9, and by verification hurdle additional markings in summary guide look 52 such as mouses, patent information is changeed in choosing.
Search key guide look display part 46 receives the data that the expression search key is had a guide look of from search key guide look generating unit 26, shows this search key guide look, supervises the user to select.
Figure 10 is expression is shown the example of the window that search key is had a guide look of on the monitor of user's set 40 by search key guide look display part 46 figure.
Among Figure 10, be illustrated in and show on the monitor of the window that shows search condition record shown in Figure 9 hurdle 51 and the window of summary guide look 52 that search key has a guide look of the scene of 53 window, with reference to three windows, the limit is by blocked operation windows such as mouses on same monitor for user Ke Bian.
Here, each project shown in search key guide look 46 couples of Fig. 7 of display part (a)-(c) receives the data of expression from 1 to 10 search key guide look, and each project is shown that it is high 5.
The selection that search key selection portion 47 is accepted from user's search key passes to search condition input part 43.
For example the user by verification hurdle additional markings in search key guide look 53 such as mouses, selects search key with reference to search key guide look 53 shown in Figure 10.
Here, search condition input part 43 will use the search condition of transmitting the search key that comes from search key selection portion 47 to send to patent information retrieval portion 23.
For example, the user is at the verification hurdle additional marking in search key guide look 53 and after selecting search key, if to each search terms click paste button, then search condition input part 43 search key that will add the mark of these search terms sticks on the search condition record hurdle 51.
Result for retrieval efferent 48 receives patent information and output from patent information retrieval portion 23.For example, patent information is presented on the monitor of user's set 40, or prints.
Action
Figure 11 is the figure that is illustrated in the action step of patent searching information in the searching system of the embodiment of the invention.
The action step of patent searching information is described with Figure 11 below.
(1) in user's set 40, user ID input part 41 supervises the user to import user ID, in case the user imports user ID, then user ID input part 41 sends to retrieval service generator 20 (step S1) with this user ID.
(2) in retrieval service generator 20, authentification of user portion 21 receives user ID, carries out user's authentication (step S2).
(3) unverified for being under regular user's the situation, authentification of user portion 21 returns this situation, user's set 40 shows this situation (step S3) to the user.
(4) be to be under regular user's the situation in authentication, authentification of user portion 21 allows the record hurdles to show that instruction units 22 start (step S4).
(5) the record hurdle shows that instruction unit 22 indication record hurdle display parts 42 show search condition record hurdle (step S5).
(6) in user's set 40, record hurdle display part 42 shows search condition record hurdle, supervises the user to charge to (step S6).
(7) 43 acceptance of search condition input part are from the input (step S7) of user's search condition.
(8) under the situation of the input of accepting search condition from the user, search condition input part 43 sends to patent information retrieval portion 23 (step S8) with the search condition of being accepted.
(9) in retrieval service generator 20, patent information retrieval portion 23 receives search condition, and the retrieval patent information consistent with search condition from patent information solid data recording portion 10 is delivered to summary guide look generating unit 24 (step S9).
(10) summary guide look generating unit 24 generates the summary guide look of the patent information that is retrieved by patent information retrieval portion 23, sends to summary guide look display part 44 (step S10).
(11) in user's set 40, summary guide look display part 44 receives the summary guide look of patent information, shows this summary guide look, supervises the user to select (step S11).
(12) file selection portion 45 accept from the user as search key extract object patent information selection and as one of the selection of the patent information of object output (step S12).
(13) file selection portion 45 is under situation about accepting as the selection of the patent information of the extraction object of search key, and expression is sent to search key extracting part 25 (step S13) as the extraction object identifying information of the patent information of the extraction object of search key.
(14) search key extracting part 25 receives and extracts the object identifying information, extracts search key (step S14) from the patent information of being represented by this extraction object identifying information.
(15) search key guide look generating unit 26 generates the guide look of the search key that is extracted by search key extracting part 25, sends to search key guide look display part 46 (step S15).
(16) in user's set 40, search key guide look display part 46 receives the search key guide look, and shows this search key guide look, supervises the user to select (step S16).
(17) search key selection portion 47 accepts the selection of user's search key, passes to search condition input part 43 (step S17).
(18) search condition input part 43 will use the search condition of transmitting the search key that comes from search key selection portion 47 to send to patent information retrieval portion 23 (step S18).
(19) under file selection portion 45 is accepted situation as the selection of the patent information of object output, expression is sent to patent information retrieval portion 23 (step S19) as the object output identifying information of the patent information of object output.
(20) patent information retrieval portion 23 receives the object output identifying information, and the patent information that retrieval is represented by this object output identifying information sends to result for retrieval efferent 48 (step S20).
(21) result for retrieval efferent 48 receives and output patent information (step S21).
As mentioned above,, can from the patent information that temporarily retrieves, extract search key, re-use the search key that extracts and come patent searching information, so can more easily detect suitable search condition according to embodiments of the invention.
In addition, in an embodiment of the present invention, for example understand the searching system of patent information, but be not limited to patent information, but also searching system arbitrarily.
In addition, in an embodiment of the present invention, put down in writing the example of realizing a plurality of functions simultaneously, but but also clipped function certainly.
For example in an embodiment of the present invention, after the summary of the patent information that demonstration retrieves is had a guide look of and is supervised the user to select patent information, from the patent information of choosing, extract search key, but also can not select patent information and from all patent information that retrieve, extract search key.At this moment, file selection portion 45 needn't be accepted the selection as the patent information of the extraction object of search key from the user, in addition, summary guide look display part 44 also needn't show the summary guide look of patent information and supervise the selection patent information as the patent information of the extraction object of search key in order to select.
In addition, for example in an embodiment of the present invention, after the search key that demonstration extracts is had a guide look of and is supervised the user to select search key, the search condition of the search key of being chosen by use is come patent searching information, but also can come patent searching information by the search condition of using the upper key in the search key of not selecting search key and extracting.At this moment, search key selection portion 47 needn't be accepted the selection from user's search key, and in addition, search key guide look display part 46 also needn't show the search key guide look in order to select search key and supervise the selection search key.
Claims (11)
1. a data searcher according to the search condition that the user sets, in a plurality of data files from be recorded in database, is retrieved the desired data file, wherein, is equipped with:
The described a plurality of data files that are recorded in the database comprise a plurality of search keys to this data file marker characteristic respectively,
Accept parts, accept search condition from the user,
Searching part, retrieval is satisfied by the data file of accepting the search condition that parts accept from described database,
Extracting said elements extracts search key from the data file that searching part retrieves,
Here, described searching part also from described database retrieval comprise the part or all of data file of the search key that extracting said elements is drawn into.
2. data searcher according to claim 1 is characterized in that:
Described extracting said elements comprises:
The summary display unit shows the summary guide look of the data file that described searching part retrieves,
The file alternative pack by making the user with reference to the guide look that is shown by the summary display unit, makes the user select data file,
Select extracting said elements, from the data file that the file alternative pack is chosen, extract search key.
3. data searcher according to claim 2 is characterized in that:
Described file alternative pack from the guide look that shows by the summary display unit from the user one by one after the selection of accepted data file, about selected to all data files accept as the indication of the extraction object of search key with as one of indication of object output from the user
Described selection extracting said elements extracts search key from the data file of selecting under the situation of file alternative pack acceptance as the indication of the extraction object of search key,
Described searching part also when at every turn accepting the selection of 1 or several data files by the file alternative pack, the data file that retrieval and keeping is chosen,
This data searcher also comprises output block as a result, under the situation of file alternative pack acceptance as the indication of object output, and the data file that keeps in the output searching part.
4. data searcher according to claim 2 is characterized in that:
Described search key is pressed classification of the items,
Described extracting said elements extracts search key by disparity items from the data file that the file alternative pack is chosen,
Described searching part comprises:
The search key display unit shows the guide look of the search key of the disparity items that extracting said elements is drawn into,
The search key alternative pack, the guide look of user by showing with reference to the search key display unit makes the user select search key,
Select searching part, retrieval comprises the part or all of data file of the search key that the search key alternative pack chooses from described database.
5. data searcher according to claim 1 is characterized in that:
Described search key is pressed classification of the items,
Described extracting said elements extracts search key by disparity items from the data file that searching part retrieves,
Described searching part comprises:
The search key display unit shows the guide look of the search key of the disparity items that extracting said elements is drawn into,
The search key alternative pack, the guide look of user by showing with reference to the search key display unit makes the user select search key,
Select searching part, retrieval comprises the part or all of data file of the search key that the search key alternative pack chooses from described database.
6. data searcher according to claim 1 is characterized in that:
This data searcher is used for patent searching information;
Described search key comprises key word;
Described searching part is retrieved the patent information that comprises key word from described database;
Described extracting said elements extracts the frequent key word that occurs from the patent information that searching part retrieves;
Described searching part also from described database retrieval comprise part or all patent information of the key word of the frequent appearance that extracting said elements is drawn into.
7. data searcher according to claim 1 is characterized in that:
This data searcher is used for patent searching information;
Described search key comprises IPC (International Patent Classification);
Described searching part is retrieved the patent information that comprises IPC from described database;
Described extracting said elements extracts IPC from the patent information that searching part retrieves,
Described searching part also from described database retrieval comprise part or all the patent information of IPC that extracting said elements is drawn into.
8. data searcher according to claim 1 is characterized in that:
This data searcher is used for patent searching information;
Described search key comprises F term (File Forming Term);
Described searching part is retrieved the patent information that comprises the F term from described database;
Described extracting said elements extracts the F term from the patent information that searching part retrieves;
Described searching part also from described database retrieval comprise part or all patent information of F term that extracting said elements is drawn into.
9. data searcher according to claim 1 is characterized in that:
This data searcher is used for patent searching information;
Described search key comprises IPC (International Patent Classification), F term (File FormingTerm) and key word;
The described parts of accepting are accepted IPC, F term and key word more than 1 from the user, as search key;
Described searching part is retrieved the patent information that comprises by accepting the search key that parts accept from described database;
Described extracting said elements extracts IPC, F term and the frequent key word that occurs from the patent information that described searching part retrieves, as search key;
Described searching part also from described database retrieval comprise part or all patent information of search key that extracting said elements is drawn into.
10. a data retrieval method according to the search condition that the user sets, in a plurality of data files from be recorded in database, is retrieved the desired data file, wherein, comprises following steps:
The described a plurality of data files that are recorded in the database comprise a plurality of search keys to this data file marker characteristic respectively,
Accept step, accept search condition from the user;
Searching step, retrieval is satisfied by the data file of accepting the search condition that step accepts from described database;
Extraction step extracts search key from the data file that searching step retrieves,
Here, described searching step also from described database retrieval comprise the part or all of data file of the search key that extracting said elements is drawn into.
11. a data retrieving program according to the search condition that the user sets, in a plurality of data files from be recorded in database, is retrieved the desired data file, wherein, carries out following steps in computing machine:
The described a plurality of data files that are recorded in the database comprise a plurality of search keys to this data file marker characteristic respectively;
Accept step, accept search condition from the user;
Searching step, retrieval is satisfied by the data file of accepting the search condition that step accepts from described database;
Extraction step extracts search key from the data file that searching step retrieves;
Here, described searching step also from described database retrieval comprise the part or all of data file of the search key that extracting said elements is drawn into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200310119611XA CN1497479A (en) | 2002-10-17 | 2003-10-17 | Data search device for searching data with higher precission than before |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP303507/2002 | 2002-10-17 | ||
| CNA200310119611XA CN1497479A (en) | 2002-10-17 | 2003-10-17 | Data search device for searching data with higher precission than before |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1497479A true CN1497479A (en) | 2004-05-19 |
Family
ID=34256881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200310119611XA Pending CN1497479A (en) | 2002-10-17 | 2003-10-17 | Data search device for searching data with higher precission than before |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1497479A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433010C (en) * | 2004-12-17 | 2008-11-12 | 佳能株式会社 | Document management system and document management method |
| CN113474767A (en) * | 2019-02-14 | 2021-10-01 | 昭和电工株式会社 | Document search device, document search system, document search program, and document search method |
-
2003
- 2003-10-17 CN CNA200310119611XA patent/CN1497479A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100433010C (en) * | 2004-12-17 | 2008-11-12 | 佳能株式会社 | Document management system and document management method |
| US7680792B2 (en) | 2004-12-17 | 2010-03-16 | Canon Kabushiki Kaisha | Document management system and document management method |
| CN113474767A (en) * | 2019-02-14 | 2021-10-01 | 昭和电工株式会社 | Document search device, document search system, document search program, and document search method |
| CN113474767B (en) * | 2019-02-14 | 2023-09-01 | 株式会社力森诺科 | File search device, file search system, file search program, and file search method |
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