KR20140098532A - Page searching system and providing method thereof - Google Patents

Abstract

The present invention relates to a method and a system for providing complex financial assets. The complex financial asset providing system includes an inclusion module for including complex financial assets which includes multiple component assets capable of being individually traded, and including such component assets according to a pre-defined component asset ratio to a user account; an interface module which provides the complex financial asset information for a user terminal, and provides the management request interface about the complex financial asset; and a control module which conducts a management operation for the complex financial assets according to a predetermined interval or in response to the management request for the complex financial assets included by a predetermined terminal. At least one of the interface module or the control module integrates the complex financial assets together.

Description

[0001] The present invention relates to a page retrieval system and a method for providing the page retrieval system,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a page search system and a method for providing the same, and more particularly, to a system and a method for searching a web page (hereinafter, " .

Various search methods and search techniques are well known.

In the conventional search method, when at least one search keyword is input by the user, the search system searches the predetermined DB for the input search keyword, and returns the search result to the user terminal.

This search method is considered to be developing in two aspects. First, efforts are made to increase the speed and accuracy of retrieval. For example, a search service provider may pre-crawl a plurality of web pages, index the DB in the DB in a predetermined manner, This is an example of this method.

The second is an example of a method for simplifying input of a search keyword. For example, there is a method in which a user does not necessarily have to type a search keyword but a keyword that is a drag target is treated as a search keyword and a search is performed when a specific keyword is dragged on a web page or a predetermined application. That is, a method has been developed in which a search keyword is easily specified in a predetermined manner without directly typing the search keyword on the user's standpoint. An example of such a technique has been disclosed in a Korean registered patent (Registration No. 10-1020306, "Method and apparatus for providing a search service"). In addition, in the case of typing a search keyword, an example of a technology capable of typing with a simpler or faster speed is Korean registered patent (registration number 10-1022179, "web client, web client providing system, data processing device, A providing system, and a providing method thereof ") have been known.

These conventional search techniques have had to take at least a certain action by the user to specify a search keyword (e.g., manually typing a search keyword, or dragging a search keyword on a previously displayed web page). This is a method of requesting the user to specify the content (web page, image, text, etc.) that the user is interested in or wants to search. In other words, although the conventional techniques are somewhat different from each other, it is a method of returning a search result only when the user explicitly specifies the search system to search for content including a certain content (search keyword) every time .

However, if the process of requesting the user to request any content is omitted, the convenience of retrieval can be greatly enhanced. In the case where the user can omit the content request (specification of the search keyword), the user can guess the desired content. Alternatively, instead of requesting a desired content each time a search is performed, it may be a case of setting what kind of content is desired in advance.

In such a variety of cases, it can be a very effective search method if the user is able to provide contents desired by the user, that is, to provide contents desired by the user without receiving the search keyword.

For such a retrieval method, it is possible to consider a technical idea of processing the web page itself as input of retrieval. That is, conventionally, in order to acquire contents desired by the user, the search keyword has to be specified as the input value of the search.

However, if the page itself can be used as the input of the search, the user may provide the desired content without requesting the user to specify the search keyword as described above. This assumption is based on the assumption that the page the user is currently viewing, or the page to be viewed, will contain content that the user is curious about or wants. Accordingly, if a user can extract an appropriate search target (a search keyword itself or content capable of extracting a search keyword) from a page viewed through a web client, that is, a loading page, the search can be performed without requesting a search target, May provide the desired (desired) content.

SUMMARY OF THE INVENTION Accordingly, it is a technical object of the present invention to provide a system and method that can use the page itself as an input of a search.

In addition, by automatically specifying a search target from a page specified as an input, a user can automatically specify an appropriate search target from a surfing web page, i.e., a loading page loaded from a web client, by simply surfing the web page as desired And to provide a system and a method capable of performing a search from a specified search target.

In addition, if an appropriate search target is specified on the loading page, the search result is not simply performed using the search target. Instead of providing the search result, information that the user may be interested in may be selectively provided, The present invention provides a system and a method for generating and providing information that can be provided.

According to another aspect of the present invention, there is provided a method of providing a page search system, the method including: specifying a loading page based on an action performed by a user terminal; The method comprising: specifying at least one search object based on a loading page; performing a search on a predetermined target DB by the page search system based on the specified at least one search object; And providing information to be provided to the user terminal from the search result.

Wherein the step of specifying a loading page based on an action performed by a user terminal of the page search system comprises the steps of: specifying the loading page corresponding to a page identification address input by the page search system through a predetermined input UI; Wherein the page search system specifies a page loaded in the web client as the loading page in response to a search request received through a predetermined search request UI displayed on a web client installed in the terminal of the user, Each time the web client loads a new page, the page search system may identify the new page as the loading page.

The method of providing a page search system may further include determining whether the loading page is a target page to specify the search target, and if the loading page is the target page, .

Wherein the step of determining whether the loading page is a target page for specifying the search target includes determining whether an identification address of the loading page conforms to a predetermined reference pattern, Determining whether the reference text is included, or determining whether content corresponding to a predetermined search target type is extracted from the context of the loading page.

Wherein the step of the page search system to specify a loading page based on an action performed by a user's terminal comprises the step of the page search system selecting a particular one of a plurality of frames included in the loading page, The step of the search system specifying at least one search object based on the specified loading page may include the step of specifying the at least one search object based on the specific frame selected by the page search system.

Wherein the step of the page search system to specify at least one search object based on a specified loading page is performed by the page search system in response to an identification address of the loading page, a page source of the loading page, And the step of specifying the search object based on the loading result image of the search result.

Wherein the step of the page retrieval system to specify at least one retrieval object based on a specified loading page includes the step of retrieving the at least one retrieval object corresponding to a predetermined retrieval object type based on the specified loading page And < / RTI >

Wherein the step of specifying the search object based on the identification address of the loading page, the page source of the loading page, or the loading result image in the web client of the loading page is performed by the page search system Receiving information about the search target from a client, receiving information about the search target from a web server providing the loading page, the page search system retrieving information about the search target from a page source of the loading page Extracting information about the search target, or extracting information about the search target from the loading result image received from the service client by the page search system.

The step of the page retrieval system receiving the information about the retrieval object from the service client installed in the terminal of the user includes parsing a document object model (DOM) based on the page source of the loading page by the service client Wherein the page retrieval system receives information on the extracted retrieval object when information on the retrieval object is extracted, image processing is performed after the loading result image of the loading page is acquired by the service client And if the information about the search object is extracted, the page search system may receive information on the extracted search object.

Wherein the step of specifying at least one search target based on a specified loading page by the page search system includes the steps of the page search system specifying a plurality of candidate search targets based on the loading page, And specifying the at least one search object from the object.

Wherein the step of specifying the at least one search target from the plurality of candidate search targets specified is a step of searching the plurality of candidate search targets by the page search system based on a relationship between a content corresponding to each of the plurality of candidate search targets and a predetermined reference object, And searching the candidate search target of the at least one search target.

Wherein the step of specifying at least one search target based on a specified loading page by the page search system includes a step of searching the page search system to search for a search result to be included in the target DB based on the at least one search target, And specifying at least one first parameter that the result target information should include.

Wherein the step of the page retrieval system specifying at least one retrieval object based on the specified loading page is performed by the page retrieval system when the page retrieval system is included in the target DB based on the at least one retrieval object, And determining at least one second parameter to be a reference for specifying the providing information from the search result target information.

Wherein the step of specifying the providing information to be provided to the terminal of the user from the search result of the page search system includes a step of searching the target DB by the page search system using the first parameter, Comparing the second parameter included in the target information with the second parameter specified from the search target, and outputting search result target information having a second parameter different from the second parameter specified from the search target, And specifying at least one of the provided information.

Wherein the step of specifying the providing information to be provided to the terminal of the user from the search result performed by the page search system includes a step of searching for a keyword based on the second parameter included in the search result target information and the second parameter specified from the search target Calculating a second parameter to be included in the providing information, and specifying the providing information including the calculated second parameter.

Wherein the providing information includes information on a predetermined product and the step of specifying the providing information to be provided to the terminal of the user from the search result performed by the page searching system comprises: The step of specifying a supplier to provide the corresponding product and the step of including information on the specified provider in the providing information.

Wherein the step of specifying a provider to provide the goods corresponding to the second parameter calculated by the page search system comprises the step of allowing the page search system to search the provider based on target information corresponding to each of the suppliers included in the target DB Selecting the provider based on the result of the auction, or performing the bidding for the plurality of suppliers using the information about the calculated second parameter, and selecting the provider based on the auction result.

According to another aspect of the present invention, there is provided a page search system including a page search system for specifying a loading page based on an action performed by a user terminal, The method comprising: specifying a first parameter and at least one second parameter; performing a search on a predetermined target DB by the page search system using the specified at least one first parameter; And providing information to be provided to the terminal of the user using the at least one second parameter among the search results. The method for providing a page search system may be stored in a computer-readable recording medium having recorded thereon a program.

According to an aspect of the present invention, there is provided a page search system comprising: a page specifying module for specifying a loading page based on an action performed by a user terminal; A search module for performing search on a predetermined target DB based on the specified at least one search target, and a search module for searching for a search result from the search result, And a providing information specific module for carrying out the present invention.

The page identification module receives a page identification address through a predetermined input UI, specifies a page corresponding to the received page identification address as the loading page, or searches for a predetermined search displayed on a web client installed in the terminal of the user Wherein the page loading unit is configured to specify a page loaded in the web client as the loading page in response to a search request received through the request UI, or to update the loading page whenever the web client loads a new page, It can be specified as a page.

Wherein the page search system further comprises a page determination module for determining whether the loading page is a target page to specify the search target, and if the loading page is the target page, Can be specified.

The page judging module judges whether the identification address of the loading page meets a predetermined reference pattern or judges whether a predetermined reference text is included in the identification address of the loading page or not from the context of the loading page It can be determined whether or not the content corresponding to the predetermined search target type is extracted.

Wherein the page specification module selects a particular frame from a plurality of frames included in the loading page and the search target specification module can specify the at least one search target based on the particular frame selected by the page specification module have.

The search target specifying module may specify the search target based on an identification address of the loading page, a page source of the loading page, or a loading result image in the web client of the loading page.

The search target specifying module may specify the at least one search target corresponding to a predetermined search target type based on the specified loading page.

The search target specifying module receives information about the search target from a service client installed in the terminal of the user, receives information about the search target from a web server providing the loading page, And extracts information about the search object from the loading result image received from the service client.

The search target specifying module parses a Document Object Model (DOM) based on a page source of the loading page by the service client and extracts information about the search target, Or if the image processing is performed after the loading result image of the loading page is obtained by the service client and the information about the searching object is extracted, information on the extracted searching object can be received.

The search target specifying module can specify a plurality of candidate search targets based on the loading page and specify the at least one search target from the specified plurality of candidate search targets.

The search target specifying module can specify the at least one search target among the plurality of candidate search targets based on the relationship between the content corresponding to each of the plurality of candidate search targets and the predetermined reference object.

The search target specifying module may specify at least one first parameter included in the target DB based on the at least one search target and included in the search result target information to be specified as a search result.

Wherein the search target specifying module includes at least one second parameter included in the target DB and used as a reference for specifying the providing information from the search result target information to be specified as a result of the search based on the at least one search target, Can be specified.

Wherein the provided information specifying module compares the second parameter included in the search result target information specified by the search module with the second parameter specified from the search target, The search result target information having the second parameter different from the second parameter may be specified as the providing information.

Wherein the providing information specifying module calculates a second parameter to be included in the providing information based on the second parameter included in the search result target information and the second parameter specified from the searching object, It is possible to specify the provided information to be included.

Wherein the providing information includes information on a predetermined commodity, the providing information specifying module specifies a supplier to provide the commodity corresponding to the calculated second parameter, and transmits information on the specified provider to the providing information .

Wherein the provided information specifying module selects the provider by the page search system based on target information corresponding to each of the suppliers included in the target DB, or uses a plurality of providers , And may select the supplier based on the auction result.

According to an aspect of the present invention, there is provided a page search system including a page specifying module for specifying a loading page based on an action performed by a user terminal, at least one first parameter based on a specified loading page, A search module for searching a predetermined target DB using the at least one first parameter specified, a search module for searching the predetermined target DB using the at least one second parameter among the search results, And a providing information specifying module for specifying the providing information to be provided to the user terminal.

According to the page search system and the method for providing the same according to the technical idea of the present invention, since a page itself can be used as an input of a search, a user can easily search for a desired page (i.e., a page having desired information) There is an effect that a search is performed without performing an action for searching separately.

In addition, when a user directly receives a search keyword from the user, it is required to provide a search result including the search keyword. However, according to the technical idea of the present invention, since the search object is automatically specified from the loading page, There is no need to provide it and it is possible to generate and provide information even to the user.

Further, it is possible to specify a plurality of parameters from a search target, so that it is possible to selectively provide information that the user is actually interested in. That is, since the search target (the content deemed to be of interest to the user) is specified automatically from the loading page already viewed by the user, it can be assumed that the user has already looked at the search target. Then, simply providing a search result using the search object (a search target itself as a keyword or a web page including a keyword derived from the search target) to the user may be providing unnecessary or excessive information to the user. Therefore, by specifying a plurality of parameters from the search target, and allowing one of the parameters to be used to select information (content) to be provided to the user from the search result, only the information that the user is actually interested in is selectively provided Or information to be provided to the user (more useful information to the user) from the search result.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the technical idea of the present invention, are as follows.
FIG. 1 is a diagram for explaining a schematic configuration system for implementing a page search system providing method according to the technical idea of the present invention.
2 is a diagram for explaining a schematic configuration of a page search system according to an embodiment of the present invention.
3 is a diagram for explaining a concept of a page search system according to another embodiment of the present invention.
4 is a diagram illustrating a method of specifying a loading page according to a method of providing a page search system according to an embodiment of the present invention.
5 is a flowchart illustrating a method of providing a page search system according to an embodiment of the present invention.
FIG. 6 is a flow chart illustrating a loading page specifying method according to an embodiment of the present invention.
7 is a diagram illustrating an example of a process of specifying a search object according to a method of providing a page search system according to an embodiment of the present invention.
8 is a data flow diagram illustrating a method of specifying a search object according to a method of providing a page search system according to an embodiment of the present invention.
FIG. 9 shows a flow chart for explaining a search method of a search object according to another embodiment of the present invention.
10 is a diagram for explaining a method of specifying a first parameter and a second parameter from a search target according to an embodiment of the present invention.
11 is a view for explaining a manner in which provided information is specified according to an embodiment of the present invention.
FIG. 12 is a diagram for explaining a process in which provided information is specified by a bid method according to an embodiment of the present invention.

In order to fully understand the present invention, operational advantages of the present invention, and objects achieved by the practice of the present invention, reference should be made to the accompanying drawings and the accompanying drawings which illustrate preferred embodiments of the present invention.

Also, in this specification, when any one element 'transmits' data to another element, the element may transmit the data directly to the other element, or may be transmitted through at least one other element And may transmit the data to the other component.

Conversely, when one element 'directly transmits' data to another element, it means that the data is transmitted to the other element without passing through another element in the element.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to the preferred embodiments of the present invention with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

FIG. 1 is a diagram for explaining a schematic configuration system for implementing a page search system providing method according to the technical idea of the present invention.

Referring to FIG. 1, a page search system 100 may be implemented to implement a page search system providing method according to an embodiment of the present invention. The page search system 100 may be implemented as a server system for realizing the technical idea of the present invention. The page search system 100 may transmit and receive data for implementing the technical idea of the present invention while performing communication with the user terminal 200 through a wire / wireless network.

The user terminal 200 may be provided with a predetermined service client 210 for implementing the technical idea of the present invention. In order to implement the technical idea of the present invention, the service client 210 performs a function defined in this specification by organically combining the software installed in the user terminal 200 and the hardware of the user terminal 200 . ≪ / RTI > The service client 210 can send and receive necessary information to a web client (e.g., an Internet browser, etc.) executed in the terminal 200 of the user. The service client 210 may be implemented in the form of an add-on software or a script of the web client, or may be implemented to be executed independently of the web client. In addition, the implementation of the service client 210 for performing the functions defined herein may vary.

The user terminal 200 may refer to any type of data processing apparatus that can access a web server 300 and load a web page provided by the web server 300 into a web client. For example, a computer, a tablet, a notebook, a mobile phone, and the like, but is not limited thereto.

The web server 300 may refer to a network system capable of providing a web page through a wire / wireless network. The web page provided by the web server 300 may provide a function suitable for the purpose of implementation of the web server 300. When a web client installed in a user terminal 200 accesses the web server 300 or an address (URL or URI) indicating a specific web page provided by the web server 300, the web server 300 Sends a page source (e.g., a series of data including html and / or script etc.) corresponding to the address to the web client, and the transmitted page source is interpreted according to a predetermined protocol and is loaded in the web client .

The target DB 400 may be a DB in which information (target information) to be searched by the page search system 100 is collected. The target DB 400 may be a DB used by a conventional general search engine to perform a search. At this time, predetermined information crawled from a plurality of web pages may be indexed and stored in the DB. That is, the target DB 400 may store specific information extracted from web pages or web pages connectable via a network. According to an embodiment, the target DB 400 may be a DB that selectively stores information of a specific purpose or a specific type according to the technical idea of the present invention. For example, as will be described later, it may be a DB in which person information (e.g., name, age, photo, bio-force) of the persons is stored or information about predetermined commodities such as commodity information (Seller name, sales page, etc.)) stored in the database. The target information stored in the target DB 400 may be information received from a terminal of a specific subject (e.g., a terminal 500 of a seller providing product information).

The page search system 100 may be configured to provide the page search system 100 with the user's terminal 200 (or the service client 210 installed in the user's terminal 200), the web server 300, the target DB 400, and / The technical idea of the present invention can be implemented while communicating with the terminal 500 of the specific subject.

The page search system 100 uses the page itself as an input of a search as described above. The page may be a page to be loaded or loaded on the web client installed in the terminal 200 of the user, that is, a loading page. Of course, when an address for identifying the page is inputted to the user even if the web client is not loaded, a page corresponding to the input address may be used as an input of the search.

When the page itself is designated as an input of the search, it means that the page search system 100 can provide predetermined information (or contents, hereinafter referred to as 'provided information') through the search if the page is specified have. Accordingly, when the page is specified, the page search system 100 can provide the user with certain provision information according to the technical idea defined in this specification. The specification of a page is generally performed automatically when a user surfs the web. Accordingly, according to the technical idea of the present invention, the user may not need to perform any additional action to specify a search keyword as in the prior art.

Accordingly, the page search system 100 can provide contents (provision information) assumed to be desired by the user to the user when the user selectively loads the web page desired by the user into the web client (that is, have. The information stored in the target DB 400 may be retrieved to specify the provided information.

To this end, the page search system 100 can specify a search object from a loading page. In this specification, the term "search target" may refer to content (for example, information such as text, image, and / or moving image, or a combination of such information) included in the loading page and assumed or handled by the user . The page search system 100 appropriately specifies the search target, so that the offer information that the user may be interested in can be specified. According to an example, the page search system 100 may always extract a specific kind of content (e.g., person information, product information) from a loading page as a search object. That is, the page search system 100 can always specify a certain type of content as a search target in the context of the loading page. In such a case, it may be the case that the user himself / herself using the page search system providing method according to the technical idea of the present invention is interested in the search target. Depending on the implementation, the type of search object to be specified according to the loading page may be changed. For example, if a page viewed by a user, that is, a loading page, is a page (for example, a page included in a shopping mall or an open market) for selling a predetermined product, the user's interest may be product information. Then, the page search system 100 can specify the product information as a search target from the loading page. If the loading page can be classified as a page circulating a particular type of information (e.g., person information, job search information, company information, etc.), then the user can be assumed to be interested in the particular type of information. Accordingly, the page search system 100 may specify the specific type of information (e.g., person information, job search information, company information, etc.) as a search target.

For example, if the person information is specified as a search target, the page search system 100 may specify only one keyword (e.g., name) itself representing a person as a search target. However, the page search system 100 can specify a set of various information (e.g., name, age, photograph, etc.) that is determined to represent the same person as the search target from the loading page. For example, when the product information is specified as the search target, any one of the keywords (for example, the product identification information (ID)) indicating the goods included in the loading page may be specified as the search target. However, A set (e.g., product identification information, price, year, seller information, etc.) may be specified as a search target. This is because the content that the user is interested in is not a set of individual keywords (e.g., a person's name, a product identification), but a set of information including the individual keywords (e.g., name, age, Price, sales place, etc.) is often the case. Accordingly, since a set of such information can be specified as a search target, there is an effect that a search result is more limited and targeted such that a user inputs a plurality of search keywords without inputting a separate search keyword . The retrieval of the retrieval object from the loading page may be performed by the service client 210 or may be performed by the page retrieval system 100 and may be performed by the service client 210 and the page retrieval system 100 . ≪ / RTI > In any case, the page search system 100 can finally specify the search target.

If the search target is specified, the page search system 100 can specify at least one first parameter based on the specified search target. The specified first parameter can be used as a search keyword when actually performing the search. The search target itself specified as described above may be text or a combination of texts (i.e., a combination of search keywords or search keywords). At this time, the page search system 100 can specify the search target itself as the first parameter. Depending on the implementation, the first parameter may be extracted from the search object in a predetermined manner. For example, if the search target is product information, at least one predetermined information (for example, a product type or a product identification) among various information (for example, a product type, a product identification information, a price, Information) can be specified by the first parameter. For example, when a product type (for example, shoes) is specified by the first parameter, the page search system 100 searches the target page, which includes information about the same product type (for example, shoes) Information in the target DB 400 can be searched. Or the product identification information is identified as the first parameter, the page search system 100 transmits target information including information on the same commodity (specific shoe) as the commodity information included in the loading page to the target DB 400 ). ≪ / RTI > Of course, the page search system 100 may specify a plurality of pieces of information (for example, a product type and a seller) as the first parameter in the search target. Which information is specified by the first parameter may be determined in advance according to the kind of search object. For example, when the search target is the person information, the name (identification information of the person) can be specified as the first parameter.

On the other hand, the page search system 100 according to the technical idea of the present invention may further specify the second parameter based on the search object. The second parameter may be information that serves as a basis for specifying provision information to be actually provided to the user from the search result. For example, when the search target is specified by the product information, the product identification information may be specified as the first parameter and the price may be specified as the second parameter. Then, the page search system 100 can search target information for the same article using the first parameter. At this time, the information desired by the user is not the target information itself of the same goods but the information that the user is looking at, that is, the information which is viewed on the loading page as a context, It may be information about the same goods of price. Therefore, by further extracting the second parameter, the page search system 100 has an effect that the user can selectively provide necessary information. According to the conventional search method, when the user directly searches for desired information (product information that presents a cheaper price) from the search result returned after searching using the first parameter (e.g., product identification information) You may have to look for it. The reason why the second parameter can be further specified as described above is that, according to the technical idea of the present invention, the search keyword is not clearly input from the user. Further, by further specifying the second parameter, the user is able to receive information (for example, product information of the same commodity but different price) from the information that he / she is interested in and which is already provided from the loading page . If the person information is specified as the search target, the identification information (e.g., name) of the person may be specified by the first parameter, and the person's age may be specified by the second parameter. Then, the page search system 100 can receive person information (e.g., photographs, history, etc.) at a different age of the person. That is, since the person information already existing in the loading page may not be the object of interest of the user, information that can not be obtained from the loading page due to the specification of the second parameter, There is an effect that can be.

According to the technical idea of the present invention, the providing information does not have to be limited to the target information stored in the target DB 400. [ That is, the information to be provided to the user may be generated and provided by the page search system 100, rather than being selectively provided to the user from the information stored in the target DB 400 serving as a search domain. For example, when the search target is the product information, it may not be necessary to provide the lowest price information of the same goods to the user according to the implementation example. It may be sufficiently satisfactory to the user that it is cheaper than the price presented on the page the user is currently viewing. Therefore, the page search system 100 can calculate a new price based on the price information included in the target information stored in the target DB 400 and the price information specified from the loading page (i.e., the price already presented by the user) May be calculated and provided. Then, the seller who will sell the product at the calculated price may be newly specified. Thus, compared to the conventional sales method using the lowest price search, the seller can have a high degree of freedom in the pricing, and the sales of the product can be achieved at a higher price.

The structure of the page search system 100 according to an embodiment of the present invention to implement such a technical idea will be described with reference to FIG.

2 is a diagram for explaining a schematic configuration of a page search system according to an embodiment of the present invention. 5 is a flowchart illustrating a page search system providing method according to an embodiment of the present invention.

2 and 5, a page search system 100 according to an exemplary embodiment of the present invention includes a page specification module 110, a search target specification module 120, a search module 130, (140). The page search system 100 may further include a page determination module 150. [

Herein, a module may mean a functional and structural combination of hardware for carrying out the technical idea of the present invention and software for driving the hardware. For example, the module may refer to a logical unit of a predetermined code and a hardware resource for executing the predetermined code, and does not necessarily mean a physically connected code or a kind of hardware. Can be easily deduced to the average expert in the field of the present invention. Thus, the module refers to a combination of hardware and software that performs the functions defined herein, and does not imply any particular physical configuration.

In addition, the page search system 100 may refer to a logical configuration having hardware resources and / or software necessary for implementing the technical idea of the present invention, Or does not mean a single device. That is, the page search system 100 may mean a logical combination of hardware and / or software provided to implement the technical idea of the present invention. If necessary, the page search system 100 may be installed in a separate apparatus to perform respective functions And may be embodied as a set of logical structures for realizing the technical idea of the present invention. In addition, the page search system 100 may mean a set of configurations separately implemented for each function or role for implementing the technical idea of the present invention.

For example, each of the page identification module 110, the search object identification module 120, the search module 130, the provided information identification module 140, and / or the page determination module 150 may be different physical May be located in the device, or may be located in the same physical device. Also, according to an embodiment, the software constituting each of the search target specifying module 120, the search module 130, the providing information specifying module 140, and / or the page judging module 150 and / Hardware combinations may also be located in different physical devices, and configurations located in different physical devices may be organically coupled to implement each of the modules.

In addition, the target DB 400 is not necessarily implemented as any one physical device, and a plurality of physical devices including target information for realizing the technical idea of the present invention are organically coupled to the target DB 400 It will be readily apparent to one of ordinary skill in the art of the present invention.

The page search system 100 may be implemented in a server system so as to implement the technical idea of the present invention while communicating with the service client 210 as shown in FIG. The page search system 100 may receive information for specifying a loading page from the service client 210. [ Then, the page specifying module 110 included in the page search system 100 specifies a loading page based on the received information (S100), and the search target specifying module 120 searches the loading page based on the specified loading page In operation S110, the search module 130 searches the target DB 400 for a search domain on the basis of the specified search target in operation S120. Then, the providing information specifying module 140 can specify the providing information based on the search result (S130). Then, the specified provision information may be provided to the user's terminal (S140).

According to another embodiment of the present invention, the page search system 100 may be installed in the user terminal 200 itself. One such example is shown in Fig.

FIG. 3 is a diagram for explaining the concept of a page search system according to another embodiment of the present invention. When the page search system 100 is installed in a user terminal 200 as shown in FIG. 3, The page search system 100 may be implemented to perform both the functions of the page search system 100 and the service client 210 described in FIG. That is, the page search system 100 installed in the user terminal 200 communicates with the web client to specify a loading page (S100), and the search target specifying module 120 searches for a loading page based on the specified loading page The search module 130 searches the target DB 400 for a search domain based on the specified search target at step S120. Then, the providing information specifying module 140 can specify the providing information based on the search result (S130). Then, the specified provision information may be provided to the user's terminal (S140).

Accordingly, it is possible to set the page search system 100 to the entirety of the user's terminal 200, or to perform functions of a part of the page search system 100 defined by the technical idea of the present invention as shown in FIG. 2 Whether or not to implement it in the service client 210 will be an easy option to the average expert in the field of the present invention. For example, the configuration of a part of the page retrieval system 100 defined in FIG. 2 may be included in the service client 210. FIG. Accordingly, it is desirable that the scope of rights of the present invention be specified by the function itself performed by the page search system 100 and the service client 210. [ Hereinafter, for convenience of description, an example in which the page search system 100 according to the technical idea of the present invention is implemented as shown in FIG. 2 will be described.

Referring again to FIG. 2, the page identification module 110 may specify a loading page based on an action performed by the user's terminal 200. The page identification module 110 may be organically combined with the service client 210 to specify the loading page. The action may include, for example, an action for a user to load a new page into the web client. For example, the action may include clicking a URL (or URI) link to which a specific page is linked, or directly inputting the URL (or URI) of the page to be moved to the web client. The page specifying module 110 can specify the loading page if any action that can specify the other predetermined page is performed manually by the user or automatically by the user's terminal 200. [ In general, when the technical idea of the present invention is applied, a page to be used as an input of search by the page specifying module 110 may be a page currently loaded on the web client or a page to be loaded soon, The page used as the input of the search is referred to as a loading page.

Specifying the loading page may mean that the page search system 100 specifies a page to be used as an input of a search to implement the technical idea of the present invention. To this end, the page identification module 110 may receive an identification address of a loading page from the service client 210 and specify a page corresponding to the received identification address as a loading page. The service client 210 can confirm the identification address of the loading page by communicating with the web client installed in the terminal 200 of the user. The page identification module 110 may specify all of the identification information (identification address) of a page received from the service client 210 as a loading page, or may selectively specify a loading page according to an embodiment.

An example in which a loading page is specified is shown in FIG.

4 is a diagram illustrating a method of specifying a loading page according to a method of providing a page search system according to an embodiment of the present invention.

Referring to FIG. 4, a web client as shown in FIG. 4 may be loading a predetermined page in a user's terminal 200. The web client may be provided with a predetermined input UI 10 and / or a search request UI 11 as shown in FIG. The predetermined input UI 10 and / or the search request UI 11 may be provided by the web client, and the service client 210 may provide a predetermined code to the web client, (10) and / or a search request UI (11). In some implementations, the service client 210 may provide the input UI 10 and / or the search request UI 11 independently of the web client.

The user inputs a page identification address (URL or URI) of a predetermined page in the input UI 10 and the page identification address can be transmitted to the page identification module 110 through the service client 210 . Then, the page specifying module 110 can specify a page corresponding to the received page identification address as a loading page.

When the user selects the search request UI 11 (e.g., click, touch, etc.), the service client 210 determines whether the identification address of the page currently loaded (or being displayed) May be transmitted to the page identification module 110 via the network interface 210. Then, the page specifying module 110 can specify a page corresponding to the received page identification address as a loading page.

The service client 210 may transmit an identification address of a page to be loaded or loaded to the page specification module 110 whenever the web client loads a new page. Then, the page specifying module 110 can specify a page corresponding to the received page identification address as a loading page. That is, even if the user does not take any action, the new page can be specified as the loading page simply by surfing to the desired web page.

If the loading page is specified, the retrieval target specifying module 120 may specify the retrieval target directly from the specified loading page (S110).

However, according to another embodiment of the present invention, the page search system 100 may further determine whether a specified page is a page to specify a search target. This is because, as will be described later, the search target specifying module 120 specifies a search target from a specified loading page. If the probability that the search target actually exists is low or the search target is included in the loading page, There may be cases where the following is not preferred. At this time, it is inefficient for the service client 210 and / or the search target specifying module 120 to proceed the process of extracting the search target from the loading page to specify the unconditional search target.

Alternatively, when the specified page includes a plurality of frames, the page search system 100 may determine from which frame the search target is to be specified, and specify the search target with respect to the determined frame. In other words, when a plurality of search objects are included in the loading page, the information that causes the user to load the loading page (to access the loading page) is mainly loaded in a specific frame, Is often loaded with unwanted information.

Therefore, whether the loading page is a page to be searched for, that is, a target page, or whether to select a specific frame in the loading page and specify a search target only in the selected specific frame is a search that is actually interesting It may be helpful not to proceed with the process of extracting the object or extracting the search object unnecessarily from the loading page.

This process will be described with reference to FIGS. 6 and 7. FIG.

FIG. 6 is a flow chart illustrating a loading page specifying method according to an embodiment of the present invention. 7 is a diagram for explaining an example of a process of specifying a search object according to a method of providing a page search system according to an embodiment of the present invention.

Referring to FIGS. 2, 6, and 7, the page specifying module 110 may be configured to request a user to specify a specific page as a loading page, or to automatically load a new page As a loading page. That is, the page specifying module 110 can primarily specify a loading page to specify a search target (S100).

Then, the page search system 100 may extract a search target directly from a loading page that is primarily specified (S200). However, as described above, there may be a case where it is more preferable that the loading page that is primarily specified is not to extract the object to be searched or does not attempt to extract the object to be searched. Even in this case, attempting to specify a search target on a loading page specified primarily and unconditionally means that no search target is specified and no unnecessary resources are used, or even if a specific search target is not a search target that the user may be interested in It may be nothing more than providing unnecessary information to the user. 6, the page determination module 150, which may be included in the page search system 100, may primarily include a loading page specified by the page specification module 110, Whether the page is a page to be extracted, that is, whether it is a target page (S101). If the primarily specified loading page is not a target page, the page determination module 150 may wait for the next loading page to be received by the page specification module 110. [ If the primarily specified loading page is the target page, the search target specifying module 120 may control to specify the search target from the target page (S200).

The manner in which the page determination module 150 first determines whether the loading page specified by the page specification module 110 is a target page may vary. For example, the page determination module 150 may determine whether the page is a target page by determining whether the identification address of the loading page conforms to a predetermined reference pattern. For example, the search target is the product information, and the user may be checking the product information at a predetermined shopping mall (or open market). Then, the user searches the pages of the sellers using the kind of the goods or the identification information of the goods to find the goods information satisfying the desired purchase condition, and if the seller pages are listed up to the user, At least one of the pages may be loaded. At this time, the page on which the seller pages are listed up, that is, the page on which the list of the seller pages is listed, may be pages that do not want to specify the product information (that is, the search target). The page for specifying the product information may be the specific seller page when the user enters the specific seller page in the state that the seller pages are listed up. The reason that the user has entered (or connected to) the specific seller page is because the probability that the product information that the user is interested in is included in the specific seller page or is likely to meet the purchase condition desired by the user . Or a landing page (or main page) of a specific shopping mall (or an open market), there is a possibility that the product information included in such a page is very unlikely to be the product information of interest to the user.

Therefore, according to one embodiment, the page judging module 150 judges that only a page provided by a final seller or a page judged to be a page for selling a specific commodity in a predetermined shopping mall (or an open market, etc.) . In this case, the identification address of the target page may have a predetermined pattern. For example, the page judging module 150 can judge that the page corresponding to the pattern of '(domain) / ~~ / ~ itemcode = (number)', that is, the identification address having the reference pattern, is the target page. (Or " itemcode ") is included in the identification address, it may be determined that the page is a target page. However, the landing page (or the main page May be judged not to be a target page because it does not match the reference pattern or the reference text is not included in the identification address, For example, the page may have a different pattern than the reference pattern, although it may be different for each web site. The reference determination module 150 may determine that the list-up page is not a target page. The reference pattern or the reference text may vary according to a web site or a search object, and the page determination module 150 may store information on the reference pattern or the reference text in advance (by domain).

Of course, depending on an implementation, if the content corresponding to a specific type (a search target type) (for example, a product price exists in the vicinity of a product image and a product image together) from the loading page, that is, And if it exists according to the determination result, it may determine that the loading page is a target page. That is, it is also possible to extract a search target (content) corresponding to a predetermined search target type (for example, person information, product information, etc.) from the loading page and then extract whether the target page is a target page. However, in this case, the effect of determining whether the page is a target page may be reduced.

On the other hand, the page specifying module 110 may select not only the entire loading page (or the loading page determined as the target page) primarily as a target for specifying the retrieval object but only a part of the frames of the loading page (S102 ). If the user opens a page he or she is interested in as described above, the context of the page is loaded in a specific frame (e.g., main frame), and in the remaining frames, so-called advertisement content or content associated with the context of the page Can be loaded. Accordingly, in this case, the page specifying module 110 may select a specific frame from the loading page (or the target page) so that the search target specifying module 120 can extract only a search target included in a specific frame S102). Then, the search target specifying module 120 can specify only the search target included in the specific frame selected by the page specifying module 110. [

For example, if the search target is product information, a page as shown in Fig. 7 may be loaded in the web client. The page may comprise a plurality of frames (e.g., 20, 30, 40). The first frame 20 includes at least one search object (e.g., product information 1 to 3, 21, 22, and 23), and the second frame 30 and the third frame 40 also include at least one (For example, goods information 4 to 6, 31, 32, 33 or goods information 7 to 8, 41, 42). The page identification module 110 may then select a particular frame (e.g., 20) of the plurality of frames 20, 30, 40. The particular frame (e.g., 20) may be a main frame, and whether the main frame is a main frame may be determined by various methods such as tag analysis of a page source, determination of a width of a frame region, and the like. Of course, the page identification module 110 may select a frame other than the main frame.

When the loading page (or the target page) is specified as described above, the page specifying module 110 may select a specific frame of the loading page (or the target page), and specify a search target from the selected specific frame.

For example, if the search object type to be specified in FIG. 7 is the goods information, the search object specifying module 120 extracts at least one search object (for example, goods information 1, goods information 2, goods information 3 Can be specified.

Here, according to the technical idea of the present invention, the search target specifying module 120 may specify all of a plurality of search targets extracted from a loading page (or a specific frame of a loading page) as a search target, When a plurality of objects to be searched are extracted from a specific frame of the loading page), only a few of them may be selected as the object to be searched.

For example, the search target specifying module 120 may specify a plurality of search targets (e.g., product information 1, 2, and 3) extracted from the first frame 20, that is, candidate search targets as search targets. According to the embodiment, at least one of the plurality of candidate search objects (for example, product information 1, 2, and 3) extracted may be selected and specified as a search object. That is, according to the technical idea of the present invention, as described above, a process for inferring what search target is likely to be of interest to the user among the search targets included in the loading page, Can be performed. Nevertheless, as shown in FIG. 7, a plurality of candidate search objects can be extracted from the loading page. In this case, based on the relationship with a predetermined reference object (for example, 14, 14-1) The search target to be used can be specified. The reference object may vary according to the type of search object.

Such an example will be described with reference to FIGS. 7 and 9. FIG.

FIG. 9 shows a flow chart for explaining a search method of a search object according to another embodiment of the present invention.

7 and 9, the search target specifying module 120 searches a plurality of search targets (i.e., candidate search targets 21 to 23) in the loading page (or a specific frame of the loading page) (S250). In addition, the reference object may be set to a predetermined UI (14 or 14-1) included in the loading page. The search object to be explained or promoted in the loading page may be predicted by the reference object. That is, even if the first frame 20 includes a plurality of search objects 21 to 23 as shown in FIG. 7, the first frame 20 actually includes the first search object 21, Or may be a page or frame implemented to provide the user with information about the first search target. Whether the target page (or frame) for handling the search target mainly handles which search object is determined by the reference object (for example, the settlement UI 14, the quantity selection UI 14-1 or the like) Can be estimated based on the relationship (S251). For example, the candidate search object 21 in which the corresponding content (product image, price, identification information, etc.) is disposed closest to the reference object 14, 14-1 may be specified as a search object to be used for search. (For example, 21) can be specified when the reference object 14, 14-1 is selected (clicked or touched). In this way, the reference object 14, (E.g., 21) may be ultimately specified as the search object to be used for the search, provided that it is provided for a specific search object (e.g., 21), i.e., associated with a particular search object (e.g., 21) S253). For this, the search target specifying module 120 extracts information about the specific search target (for example, 21) from the page source obtained when the reference object 14, 14-1 is selected, (E.g., 21) may be specified as a search target. Of course, at this time, a predetermined control may be executed to acquire a page source obtained when the reference object 14, 14-1 is selected, and various methods may exist.

According to an embodiment, after a plurality of candidate search objects are extracted from the loading page, a specific one of a plurality of frames included in the loading page may be selected (S252). In this case, the specific frame may not be selected before the candidate search target is extracted from the loading page. Then, a candidate search target included in the specific frame selected from among the candidate search objects may be finally specified as a search target (S253).

 8 shows a specific manner in which the search target specifying module 120 specifies the search target from the loading page (or a specific frame of the loading page).

8 is a data flow diagram illustrating a method of specifying a search object according to a method of providing a page search system according to an embodiment of the present invention.

Referring to FIG. 8, the search target specifying module 120 can specify a search target from a loading page (or a specific frame of a loading page). Specifying a search target may mean a series of processes for determining a search target (content) to be used in the search. The service client 210 extracts a search object from a loading page (or a specific frame of a loading page) and stores information on the extracted search object (e.g., product identification information, a product type, a price, Or the like) to the search target specifying module 120 to finally specify information about the transmitted search target as a search target, or the search target specifying module 120 directly searches the loading page (or And a specific frame of the loading page). According to an embodiment, the search target specifying module 120 may receive information about the search target from the web server 300 that provides the loading page (or a specific frame of the loading page).

For example, the service client 210 may receive a page source of a loading page from the web server 300 or from a web client (S210). The page source can be obtained by receiving the identification address of the loading page from the web client and requesting the web server 300 for a page source corresponding to the received identification address. Then, the service client 210 can perform DOM (Document Object Model) parsing based on the received page source (S211). Performing DOM parsing based on page source means parsing the page source itself or parsing a page source or result obtained as a result of execution of code (e.g., a script, etc.) in which the page source can be dynamically loaded by the web client Parsing the information (image, text, sound, etc.). If it is determined that the search target type (for example, product information, person information) to be extracted as a result of the parsing is included in the page source, information on the search target is extracted from the page source and the search target specifying module 120 Lt; / RTI > Then, the search target specifying module 120 can specify information about the received search target as a search target. For this purpose, the service client 210 may define information about a search target type, that is, a search target to be extracted. In addition, the information to be included in each search target type or the type and tag type of the tag may be defined in the service client 210 in advance.

The service client 210 receives information corresponding to a result after the page source is executed by the web client from the web client at step S210, parses the received information at step S211, Information may be extracted (S212) and transmitted to the search target specifying module 120 included in the page search system 100 (S213).

Depending on the implementation, the retrieval object specifying module 120 may directly perform retrieval of the retrieval object from the page source acquisition, the DOM parsing, and the parsing result as described above. At this time, the service client 210 may transmit the page identification address to the search target specifying module 120, and the search target specifying module 120 may receive the page source based on the transmitted identification address. Also, when parsing is performed after executing the page source, the search target specifying module 120 may execute the page source through virtual control.

According to an embodiment, the service client 210 obtains a loading result image of a loading page (or a specific frame of a loading page) loaded in the web client (S230), image-processes the obtained loading result image, Information on the defined search target can be extracted (S231-1). That is, the service client 210 captures the loading result of the loading page (or a specific frame of the loading page) loaded in the web client as an image, and then processes the captured image to generate a predefined type of content (S231-2). The search target specifying module 120 may extract the information about the search target according to the determination result (S231-2). According to another embodiment, the service client 210 obtains only the loading result image from the web client (S230), and transmits the obtained loading result image to the search object specifying module 120 (S231). Then, the search target specifying module 120 may image the transmitted loading result image (S232), and then extract information about the search target.

According to another embodiment, the search target specifying module 120 may receive information about a search target from the web server 300 that provides the loading page (or a specific frame of the loading page). For example, as described above, the search target specifying module 120 or the service client 210 may use the predetermined reference pattern or the reference text (for example, 'itemcode') included in the identification address of the loading page, It is possible to extract the identification information for specifying a predetermined search object (for example, a product, etc.) in the database 300. Then, the service client 210 and / or the search object specifying module 120 transmits the extracted identification information to the web server 300, and the web server 300 searches the search object corresponding to the identification information (E.g., product information) to the service client 210 and / or the search target specifying module 120. [ Of course, in this case, the web server 300 may transmit an API (Application Programming Interface) to the service client 210 and / or the page search system 100 to request information about a search target according to the identification information It may be open.

In addition, the service client 210 and / or the search target specifying module 120 may extract information on a search target corresponding to a predetermined search target type from a loading page (or a specific frame of a loading page) have.

The search target may be one content (e.g., keyword, image, or moving image), or a plurality of sets of the content itself may be the search target. Since the search target ultimately represents content that the user may be interested in, according to an embodiment, the search target may include only one kind of content, or a plurality of sets of content itself may be defined as a search target. Therefore, the information about the search target to be extracted from the loading page (or the specific frame of the loading page) may vary depending on what information to be included in the search target is defined. The content to be included in the search target may be defined in advance for each search target type. For example, when the search target is the person information, the user may be interested only in the name of the person himself / herself. Then, the search target called person information may be content including only the name of the person. If it is determined that the user is interested in the set of contents including the name, the age, and the photograph with respect to the content called the person information, the search object called the person information may be defined as a set of contents such as name, have.

For example, a search object called product information may be defined only by identification information (e.g., ID) of a product. However, the user may be interested in the identification information of the product and the price of the product. Then, the search object called product information can be defined as a set of contents such as identification information of goods and price of goods. Therefore, the search object according to the technical idea of the present invention can be defined as a set of various contents or information for each search type. Since the search object can be defined as a set of various contents or information, only information (contents) that is more accurate and interesting to the user can be provided to the user as the provided information.

Individual information (or content) included in each search object can be defined as a parameter. And at least one of these parameters can be used to perform the search and specify the provision information to be provided to the user.

10 is a diagram for explaining a method of specifying a first parameter and a second parameter from a search target according to an embodiment of the present invention. 11 is a view for explaining a manner in which provided information is specified according to an embodiment of the present invention.

10A to 10C, the search target specifying module 120 can specify a search target in the above-described manner (S260). Then, at least one first parameter may be specified in the specified search target (S261). Further, at least one second parameter may be specified in the specified search object (S262). The first parameter may be information serving as a reference for specifying a search result. That is, the search module 130 may extract target information including the first parameter from the target DB 400. At this time, the search target specifying module 120 may specify one first parameter, but may specify a plurality of first parameters. The accuracy of the search can be increased depending on how many the first parameters are specified. It is needless to say that the parameter to be used is a first parameter for each search target type and information about which parameter is used as a second parameter is predefined in the search target specifying module 120 or can be input from the user.

The second parameter may be a search result obtained after the search module 130 performs a search using the at least one first parameter in the target DB 400, Or information that can be used to specify the providing information to be provided to the user's terminal 200).

Therefore, according to the technical idea of the present invention, at least one of the first parameters is defined so that the accuracy of the search is enhanced and at least one of the second parameters is defined, whereby the validity or usability of the provided information to be provided to the user can be enhanced It is effective. For example, the first parameter and the second parameter are also information extracted from the loading page (or a specific frame of the loading page), and simply include both the first parameter and the second parameter, Providing the predetermined information or contents to the user may again provide the user with the information (loading page) that he / she has already seen, so that the information may be worthless. In addition, the concept of the conventional search is simply to provide all the information (contents) including all of the search keywords (for example, the first parameter and the second parameter) to the user, and allow the user to select necessary information among them According to the technical idea of the present invention, the parameters to be included in the search result and the information to be provided to the user among the search results can be defined in the same manner, so that it is possible to selectively provide the providing information having high value as information .

For example, the specific search target of the search target specifying module 120 may be person information or product information. The person information may include parameters such as name, age, and portrait as shown in FIG. 10A. If the search object is the person information, the search target specifying module 120 may define the name as the first parameter and the age as the second parameter in advance. The target DB 400 may include a plurality of pieces of person information (target information) including a name (person identification information), an age, and a portrait. Then, the search module 130 may acquire the first parameter, that is, the person information having the same name as the name specified from the search target specified from the loading page, in the target DB 400 as a search result.

Then, the providing information specifying module 140 may specify the target information of different ages from the search result target information obtained as the search result, as the providing information. Then, the providing information specifying module 140 can provide the specified providing information to the user. The providing information may include the same parameter as the person information, or a part of the parameter. In this case, the user can be automatically provided with a portrait photograph of the person at the age of the person included in the page (loading page) which the user is viewing while surfing the web.

The manner in which the provided information specifying module 140 specifies the provided information may vary. For example, the providing information specifying module 140 may specify target information whose second parameter has a value different from the second parameter specified from the search target, as the providing information, and may determine a larger (or smaller ) May be specified as the providing information. Then, in the above example, the user can automatically be provided with the portrait of the same person when the person is older (smaller) than the person's picture provided in the current loading page.

For example, as shown in FIG. 10B, when the search target specified by the search target specifying module 120 is product information, the product information may include the product identification information (ID) and the price as parameters. The product image may be further included as a parameter according to the embodiment.

In this case, the provided information provided to the user will be described with reference to FIG.

As shown in FIG. 11A, the target DB 400 may include a plurality of target information 51-54. In addition, the search target specified from the loading page (or a specific frame of the loading page) may include information such as ID 1 and price 100 as the product identification information.

Then, the search target specifying module 120 can specify the product identification information (ID 1) as the first parameter and specify the price 100 as the second parameter.

Then, the search module 130 may perform a search based on the search object. Then, the search module 130 may acquire the target information 51-54 including the first parameter of the target information as the search result target information as shown in FIG.

Then, the providing information specifying module 140 can specify the providing information based on the acquired search result target information 51 to 54. [ The providing information specifying module 140 can specify the search result target information 51-54 having a different value from the second parameter 100 specified from the search target, using the provided information. Then, the providing information specifying module 140 may provide search result target information 51 to 54 to the user.

According to an embodiment, the provided information specifying module 140 may specify search result target information having a value smaller than the second parameter 100 specified from the search target, as the provided information. In this case, only the target information 52 to 54 among the search result target information 51 to 54 may be selectively provided to the user as provided information. According to an embodiment, only the target information having a value smaller than the second parameter 100 specified from the search target and including the second parameter of the lowest value may be specified as the providing information. In this case, the target information 53 may be specified as provision information and provided to the user. Therefore, if the user simply performs the web surfing, the user can receive information on the goods or the seller of the same goods having a price condition (or a lowest price) that is higher than the price condition of the goods provided on the current loading page.

Then, the user can be provided with provision information ("ID1, 95" at www.ccc.com) as shown in FIG. 11B. Such provisioning information may be provided in a pop-up or other various ways on the loading page. The manner in which the provision information is provided to the user's terminal 200 can be selectively employed in any manner that can attract a user's attention.

In various manners, the providing information specifying module 140 may determine which providing information is to be provided based on the second parameter.

The target information may include information (seller information) that is not included in the search target, and which information included in the target information may be included in the providing information may be determined by the execution of the providing information specifying module 140 But may be variously embodied according to the examples.

The providing information provided by the providing information specifying module 140 to the user may not necessarily be the target information stored in the target DB 400. [ That is, the providing information specifying module 140 determines whether the provided information is included in the provided information based on the second parameter extracted from the search target and the value (s) of the second parameter included in the target information (s) stored in the target DB 400 The second parameter to be included may be newly calculated.

For example, the providing information specifying module 140 may determine whether the second parameter (e.g., 100) extracted from the search target and the lowest value (e.g., 95) of the second parameter values included in the search result target information A predetermined calculation result value (e.g., 97) may be included in the providing information. Of course, the calculation result may be the same as or different from the second parameter value already included in the search result target information. For example, the providing information specifying module 140 sets a value obtained by discounting the extracted second parameter value 100 by a predetermined ratio (for example, 3%) to the lowest value (for example, 95) of the second parameter value (97) is equal to or higher than the lowest one of the second parameter values (for example, 95), the discounted value 97 can be specified as providing information have.

Thus, even though the user is not provided with the lowest price product information of the product he / she is viewing, the user can always be provided with a better price condition than the product information he / she is viewing from the page search system 100. Then, provision information (for example, "purchase ID 1 at 97") may be provided as shown in FIG. 11C. Of course, at this time, the providing information specifying module 140 may determine whether to further include any information (e.g., product identification information, image, dealer information, etc.) in addition to the new second parameter value 97 .

The providing information specifying module 140 may specify a supplier (or a seller) to provide a product as a second parameter value 97 of the calculation result. The providing information specifying module 140 can select the provider based on the second parameter value contained in each of the target information 51 to 54 based on the search result target information 51 to 54. [ For example, the providing information specifying module 140 may specify a seller (e.g., C) corresponding to the target information 53 including the lowest second parameter value 95 as a seller or a supplier. (E.g., B, D) corresponding to the target information (e.g., 52 and 54) containing the value (or the same value) most similar to the calculated second parameter value It may be specified as a seller or a supplier. Alternatively, the seller who provides the highest cost to the performing entity of the page search system 100 may be specified as the provider.

According to an embodiment, the providing information specifying module 140 may perform a bid to determine a supplier to supply the goods with the calculated second parameter value (e.g., 97).

This process will be described with reference to FIG.

FIG. 12 is a diagram for explaining a process in which provided information is specified by a bid method according to an embodiment of the present invention.

Referring to FIG. 12, the providing information specifying module 140 may perform a bid on sellers (for example, A, B, C, and D) corresponding to the search result target information. That is, the bidder can perform the bid for the seller who sells the same product as the search target. The providing information specifying module 140 may set the seller to participate in the bidding to the value of the second parameter each registered by the seller (for example, A, B, C, D) 95, 96). For example, the sellers A and B selling at a value greater than the calculated value 97 may not selectively participate in the bidding.

When the participant is specified in the bidding, the providing information specifying module 140 can transmit the bidding information to each of the sellers' terminals (for example, 500 to 503). Then, the seller who specifies the highest bid cost can be specified as the supplier. The bid cost may be, for example, a cost to be paid to the subject of the page search system 100, a benefit (or service) to be provided to the user, and various embodiments may be possible.

Therefore, when the technical idea of the present invention is applied to the product information, the effect of the seller on the lowest price to be searched through the online image at the time of pricing of the product can be reduced.

Further, there is an effect that the information provided to the user as a result of the search may be adaptively generated as well as existing information (for example, target clauses).

The page search system providing method according to an embodiment of the present invention can be implemented as computer readable code on a computer readable recording medium. A computer-readable recording medium includes all kinds of recording apparatuses in which data that can be read by a computer system is stored. Examples of the computer-readable recording medium include a ROM, a RAM, a CD-ROM, a magnetic tape, a hard disk, a floppy disk, an optical data storage device, and the like in the form of a carrier wave (for example, . In addition, the computer-readable recording medium may be distributed over network-connected computer systems so that computer readable codes can be stored and executed in a distributed manner. And functional programs, codes, and code segments for implementing the present invention can be easily inferred by programmers skilled in the art to which the present invention pertains.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

Claims (37)

The page search system specifying a loading page based on an action performed by the user's terminal;
The page search system specifying at least one search object based on a specified loading page;
Performing a search on a predetermined target DB by the page search system based on the specified at least one search target; And
And providing information to be provided to the terminal of the user from the search result of the page search system.
2. The method of claim 1, wherein the step of the page retrieval system specifying a loading page based on an action performed by a user's terminal comprises:
Identifying the loading page corresponding to a page identification address received by the page search system through a predetermined input UI;
Identifying a page loaded in the web client as the loading page in response to a search request received through a predetermined search request UI displayed on a web client installed in the terminal of the user; or
Each time the web client loads a new page, the page search system identifies the new page as the loading page.
The method of claim 1,
Wherein the page search system further comprises determining whether a loading page is a target page to specify the search target,
And determining the search target as the determination result that the loading page is the target page.
4. The method of claim 3, wherein the step of determining whether the loading page is a target page to specify the search target comprises:
Determining whether the identification address of the loading page conforms to a predetermined reference pattern;
Determining whether a predetermined reference text is included in the identification address of the loading page; or
And determining whether content corresponding to a predetermined search target type is extracted from a context of the loading page.
2. The method of claim 1, wherein the step of the page retrieval system specifying a loading page based on an action performed by a user's terminal comprises:
The page search system selecting a particular one of a plurality of frames included in the loading page,
Wherein the step of the page search system to specify at least one search object based on a specified loading page comprises:
And specifying the at least one search target based on the specific frame selected by the page search system.
The method of claim 1, wherein the step of the page retrieval system specifying at least one retrieval object based on a specified loading page comprises:
Wherein the page search system specifies the search target based on an identification address of the loading page, a page source of the loading page, or a loading result image on the web client of the loading page .
The method of claim 1, wherein the step of the page retrieval system specifying at least one retrieval object based on a specified loading page comprises:
Wherein the page search system specifies the at least one search object corresponding to a predetermined search target type based on the specified loading page.
6. The method of claim 5, wherein specifying the search object based on an identification address of the loading page, a page source of the loading page, or a loading result image on the web client of the loading page,
The page search system receiving information about the search object from a service client installed in the terminal of the user;
The page retrieval system receiving information about the object to be retrieved from a web server providing the loading page;
The page search system extracting information about the search object from a page source of the loading page; or
And the step of the page retrieval system extracting information on the retrieval object from the loading result image received from the service client.
9. The method of claim 8, wherein the step of the page retrieval system receiving information about the search object from a service client installed in the terminal of the user comprises:
A document object model (DOM) parsing based on a page source of the loading page is performed by the service client to extract information about the object to be retrieved, Receiving; or
Wherein the page retrieval system receives information on the extracted retrieval target when image processing is performed after the loading result image of the loading page is obtained by the service client and information on the retrieval target is extracted A page retrieval system.
The method of claim 1, wherein the step of the page retrieval system specifying at least one retrieval object based on a specified loading page comprises:
The page search system specifying a plurality of candidate search targets based on the loading page;
And specifying the at least one search target from the plurality of candidate search targets specified.
11. The method according to claim 10, wherein the step of specifying the at least one search target from the plurality of candidate search targets,
Wherein the page search system specifies the at least one search target among the plurality of candidate search targets based on a relationship between a content corresponding to each of the plurality of candidate search targets and a predetermined reference object, Delivery method.
The method of claim 1, wherein the step of the page retrieval system specifying at least one retrieval object based on a specified loading page comprises:
Wherein the page search system includes at least one first parameter to be included in the search result target information included in the target DB based on the at least one search target and specified as a result of the search, System providing method.
13. The method of claim 12, wherein the step of the page search system specifying at least one search object based on a specified loading page comprises:
Wherein the page search system comprises at least one second parameter to be a reference for specifying the providing information from the search result target information included in the target DB and specified as a result of the search based on the at least one search target The method further comprising the step of identifying the page.
The method as claimed in claim 13, wherein the step of specifying the providing information to be provided to the terminal of the user from the search result,
Wherein the page search system compares the second parameter included in the search result target information specified as a result of performing the search in the target DB using the first parameter and the second parameter specified from the search target, And specifying at least one search result target information having a second parameter different from the second parameter specified from the search target as the providing information as a comparison result.
The method as claimed in claim 13, wherein the step of specifying the providing information to be provided to the terminal of the user from the search result,
Calculating a second parameter to be included in the providing information based on the second parameter included in the search result target information and the second parameter specified from the search target;
And specifying the providing information including the calculated second parameter.
16. The method according to claim 15,
Comprising information about a predetermined commodity,
Wherein the step of specifying the providing information to be provided to the terminal of the user from the search result performed by the page search system comprises:
Identifying a provider for providing the goods corresponding to the second parameter calculated by the page search system; And
And including information on the specified supplier in the providing information.
17. The method of claim 16, wherein the step of specifying a supplier to provide the goods corresponding to the second parameter,
Selecting the provider by the page search system based on target information corresponding to each provider included in the target DB; or
Wherein the page search system performs a bid for a plurality of suppliers using the calculated information on the second parameter, and selects the provider based on the auction result.
The page search system specifying a loading page based on an action performed by the user's terminal;
The page search system specifying at least one first parameter and at least one second parameter based on a specified loading page;
Performing a search on a predetermined target DB by the page search system using the specified at least one first parameter; And
And providing information to be provided to the terminal of the user using the at least one second parameter among the search results of the page search system.
A computer-readable recording medium recording a program for performing the method according to any one of claims 1 to 18.
A page specifying module for specifying a loading page based on an action performed by the user's terminal;
A search target specifying module for specifying at least one search target based on a loading page specified by the page specifying module;
A search module for performing a search in a predetermined target DB based on the specified at least one search target; And
And a providing information specifying module for specifying the providing information to be provided to the terminal of the user from the search result.
21. The apparatus of claim 20,
Receives a page identification address through a predetermined input UI, specifies a page corresponding to the input page identification address as the loading page,
A loading page in response to a search request received through a predetermined search request UI displayed on a web client installed in the terminal of the user,
Wherein each time a web client loads a new page, the page search system specifies the new page as the loading page.
21. The system according to claim 20,
Further comprising a page determination module for determining whether the loading page is a target page to specify the search target,
And wherein the page determination module determines that the search target is the target page if the loading page is determined as a result of the determination by the page determination module.
23. The apparatus of claim 22, wherein the page determination module comprises:
Determining whether an identification address of the loading page matches a predetermined reference pattern, determining whether a predetermined reference text is included in an identification address of the loading page, or determining whether a predetermined reference text type is included in the loading page from a context of the loading page, To determine whether content corresponding to the content is extracted.
21. The apparatus of claim 20,
Selecting a specific frame from a plurality of frames included in the loading page,
The search target specifying module includes:
And to identify the at least one search object based on the particular frame selected by the page identification module.
21. The search method according to claim 20,
A page source of the loading page, or a loading result image in the web client of the loading page.
21. The search method according to claim 20,
And specifies the at least one search target corresponding to a predetermined search target type based on the specified loading page.
The search method according to claim 24,
Receiving information about the search object from a service client installed in the terminal of the user, receiving information about the search object from a web server providing the loading page, receiving information about the search object from a page source of the loading page, And extracts information about the search target from the loading result image received from the service client.
28. The search method according to claim 27,
A document object model (DOM) parsing based on a page source of the loading page is performed by the service client to extract information on the retrieval object and receive information about the retrieval object, A page retrieval system for retrieving information about the retrieval object when image processing is performed after the loading result image of the loading page is obtained by the client and information about the retrieval object is extracted.
21. The search method according to claim 20,
A plurality of candidate search targets on the basis of the loading page, and specifies the at least one search target from the specified plurality of candidate search targets.
30. The search method according to claim 29,
And specifies the at least one search target among the plurality of candidate search targets based on a relationship between a content corresponding to each of the plurality of candidate search targets and a predetermined reference object.
The search method according to claim 1,
Wherein the at least one first parameter is included in the target DB and the search result target information to be specified as a search result is specified based on the at least one search target.
The search method according to claim 31,
A page search system that specifies at least one second parameter that is a reference for specifying the provided information from search result target information included in the target DB and specified as a result of search based on the at least one search target, .
33. The information processing apparatus according to claim 32,
A second parameter included in the search result target information specified by the search module is compared with the second parameter specified from the search target, and when the second parameter is different from the second parameter specified from the search target And at least one search result target information having two parameters is specified as the provided information.
33. The information processing apparatus according to claim 32,
A second parameter included in the search result target information and a second parameter to be included in the providing information based on the second parameter specified from the search target, A page search system to specify.
The method as claimed in claim 34,
Comprising information about a predetermined commodity,
The providing information specifying module includes:
A provider that specifies the provider to provide the product corresponding to the calculated second parameter, and includes information about the specified provider in the provision information.
The information processing apparatus according to claim 35,
The page search system selects the provider based on target information corresponding to each of the suppliers included in the target DB or performs bidding on a plurality of suppliers using information on the calculated second parameter , And selects the provider based on the auction result.
A page specifying module that specifies a loading page based on an action performed by a user terminal;
A search target specifying module for specifying at least one first parameter and at least one second parameter based on the specified loading page;
A search module for performing a search in a predetermined target DB using the specified at least one first parameter; And
And a provision information specifying module for specifying provision information to be provided to the terminal of the user using the at least one second parameter among the performed search results.

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