KR20000063482A - Method & System for Display of Image on search-consequence - Google Patents

Abstract

PURPOSE: An output method of a search result with an image is provided to easily check contents of a searched web page with the image by outputting the searched result in image according to the input. CONSTITUTION: A user connected to a web serve through a network inputs a key word corresponding to a search site(S600) and receives the number of outputs of a main screen in an image as a result of the search in a search result screen setting section(S602). The inputted key word is transmitted to the web server(S604), and it is searched whether the site which satisfies the inputted key word exists in the database server(120)(S606). As a result of the search, if there is a site which satisfies the key word(S608), the database server(120) transfers an address of the site to a capture server(130)(S610).

Description

Image output method and system for search results {Method & System for Display of Image on search-consequence}

The present invention relates to a method and system for outputting an image of a search result.

With the rapid spread of the Internet, it is being used for various purposes such as e-mail, newsgroups, file transfer, information transmission and retrieval using the Internet.

The number of Internet users is increasing day by day, and the number of netizens using search sites is also increasing. On the Internet, there are sites with tens of thousands of search functions in various fields (hereafter, the devices that perform the search function are called search engines for convenience).

Search engines are web servers that, when you type a search term, tell the list of addresses of the web servers that contain the word. As a web search engine, large search sites such as Yahoo, Naver, Lycos, and Hanmir have reached one million daily counts, and this number is continuously increasing.

When a user inputs a keyword in the keyword input field, the search site extracts data satisfying the keyword from the contents stored in the database and outputs it to the user's monitor. The extracted data is a list of sites with appropriate keywords among the links included in the database of the site, and is output in the form of text such as sequence number, title, brief description, and site address.

In addition, if the user inputs a keyword to search and inputs a signal to perform a search, the user can easily search the homepage or the contents of the webpage according to the search result by searching for data that meets the conditions among the data stored in the database. Display it on the output screen for easy understanding.

Conventionally, the content output from the search site outputs the address, title, and simple content of the web page or homepage in text form, so that the user has to be inconvenient to access the web page in order to check the exact content of the web page. there was.

In addition, there was a problem in that it is not known whether the connected site is closed or under construction or another site similar to the title.

Accordingly, it is an object of the present invention to provide a method and system for outputting an image of a search result that enables the user to easily check the contents of a corresponding web page by outputting a search result by inputting a search word in an image form.

Another object of the present invention is to provide a method and system for outputting an image of a search result capable of continuously updating a main screen of each site in an image format stored in a database server to check the latest information on each site.

It is still another object of the present invention to provide a method and system for outputting an image of a search result in which the user can arbitrarily select an output number for a page of a search result satisfying a search word input by the user.

1 is a view schematically showing the configuration of an image output retrieval system according to a preferred embodiment of the present invention.

2 is a flow chart showing the operation of the capture server shown in FIG.

3 is a flowchart illustrating an output operation of a search result by inputting a search word according to a first embodiment of the present invention.

4 shows a main screen of a search site.

5 is a view showing an output screen of a search result by keyword input.

6 is a flowchart illustrating an output operation of a search result by inputting a search word according to a second exemplary embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

100: user 110: web server

120: database server 130: capture server

In order to achieve the above object, according to an aspect of a preferred embodiment of the present invention, the step of receiving keyword data from a user; Searching for a site that satisfies the received keyword; Accessing the searched sites and capturing a main screen for each site; Converting the format of the captured main screen into an image format and then reducing the size to a predetermined size; And transmitting a main screen of each site in the reduced image format to the user in real time through a network.

The data includes at least one of a keyword or an output number of a main screen for a site transmitted to the user.

According to another aspect of a preferred embodiment of the present invention, the method comprises: accessing a plurality of registered sites at regular intervals, and constructing a database for a main screen of an image format for each of the accessed sites; Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Extracting a main screen of an image format for the searched site from the constructed database; And transmitting the main screen of the extracted image format to the user through a network.

The constructing step may include sequentially accessing registered sites and capturing a main screen at each site; Converting the captured main screen into an image format; And reducing the main screen of the converted image format to a predetermined size and storing the same.

According to another aspect of a preferred embodiment of the present invention, the step of accessing a plurality of registered sites sequentially to capture a main screen for each site; Converting the captured main screen into an image format; Reducing the main screen of the converted image format to a predetermined size and storing the reduced main screen; Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Extracting a main screen of an image format for the searched site from the main screen of the stored image format; And transmitting the main screen of the extracted image format to the user through a network.

According to another aspect of a preferred embodiment of the present invention, there is provided a search method through the Internet, comprising: sequentially accessing a plurality of registered sites to capture a main screen for each site; Converting the captured main screen into an image format; And reducing and storing the converted main screen of the converted image format to a predetermined size.

According to another aspect of a preferred embodiment of the present invention, a receiving unit for receiving keyword data from a user; A search unit for searching a site that satisfies the received keyword; A capture unit which accesses the searched sites sequentially to capture a main screen of each site; An image converter converting the captured main screen into an image format and then reducing the size to a predetermined size; And a transmission unit which transmits a main screen of each site of the converted image format to the user in real time through a network.

According to another aspect of a preferred embodiment of the present invention, the storage unit for storing the main screen of the image format for each site updated at a certain period; A receiving unit for receiving keyword data from a user; A search unit for searching a site that satisfies the received keyword; An extraction unit which extracts a main screen of an image format of the searched site from the storage unit; And a transmission unit for transmitting the extracted main screen in the form of the extracted image to the user through a network. An image output system of the search results is provided, and the main screen of each site is captured by sequentially accessing a plurality of registered sites. A capture unit; A converting unit converting the captured main screen into an image format; And a reduction unit which reduces the main screen of the converted image format to a predetermined size and stores the main screen in the storage unit.

According to another aspect of a preferred embodiment of the present invention, the capture unit for sequentially accessing a plurality of registered sites to capture the main screen for each site; A converting unit converting the captured main screen into an image format; A reduction unit configured to reduce the main screen of the converted image format to a predetermined size and store the same; A receiving unit for receiving keyword data from a user; A search unit for searching a site that satisfies the received keyword; An extracting unit extracting a main screen in the form of an image of the searched site; And a transmission unit which transmits the main screen in the form of the extracted image to the user through a network.

According to another aspect of a preferred embodiment of the present invention, a search system through the Internet, comprising: a capture unit for sequentially accessing a plurality of registered sites, to capture the main screen for each site; A converting unit converting the captured main screen into an image format; And a reduction unit configured to reduce and store the converted main screen of the converted image format to a predetermined size.

According to still another aspect of the preferred silencing example of the present invention, there is provided a database including a database in which a plurality of sites are registered; a) when a keyword is received from the user, searches for a site that satisfies the received keyword, and then sequentially accesses the searched sites to capture a main screen for each site, and b) converts the captured main screen into an image format. After the conversion is reduced to a certain size, c) a search result display system of a search site including a server system for transmitting the main screen for each site of the reduced image format to the user in real time via a network.

According to another aspect of a preferred embodiment of the present invention, a database for storing a main screen for each site updated in a certain period; a) capturing a main screen for each site by accessing a plurality of sites registered in the database at regular intervals, and b) capturing the captured main screen into an image format and then reducing the size to a predetermined size to store in the database. server; And a web server for searching a site corresponding to the received keyword, extracting a main screen of the searched site from the database, and transmitting the keyword to the user through a network. A system is provided.

According to another aspect of the preferred embodiment of the present invention, there is provided a memory device comprising: a memory in which a program is stored; A processor coupled to the memory to execute the program, the processor receiving, by the program, keyword data from a user; Searching for a site that satisfies the received keyword; Accessing the searched site and capturing a main screen of the site; Converting the format of the captured main screen into an image format and then reducing the size to a predetermined size; And transmitting the main screen for each site in the reduced image format to the user in real time via a network.

According to another aspect of the preferred embodiment of the present invention, there is provided a memory device comprising: a memory in which a program is stored; And a processor coupled to the memory to execute the program, wherein the processor accesses a plurality of registered sites at regular intervals by the program to generate a database of a main screen in an image format for each of the accessed sites. Building; Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Extracting a main screen of an image format for the searched site from the constructed database; And transmitting the main screen of the extracted image format to the user through a network.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

<First Embodiment>

1 is a diagram schematically illustrating a configuration of an image output system of a search result according to a preferred embodiment of the present invention.

Referring to FIG. 1, an image output system of a search result includes a web server 110, a database server 120, and a capture server 130.

The web server 110 receives a keyword input from the user 100, searches for information satisfying the input keyword, and transmits a search result to the user 100.

The database server 120 transmits the address of the site registered in the search site to the capture server 130, and stores the converted image screen transmitted by the capture server 130.

The capture server 130 accesses a site registered in the database server 120 and captures a main screen of the connected site. In addition, the capture server 130 converts the format of the captured main screen into an image format, and then reduces the data to a predetermined size and transmits the data to the database server 120.

Obviously, the functions of the capture server 130 may be performed in the web server 110 in the image output system of the search result of the present invention having the above configuration.

The operation of the image output system of the search result according to the present invention having such a configuration will be described.

The database server 120 stores a main screen of an image format in which a main screen for each site registered in a search site is converted into an image format by the capture server 130. In the main screen of the image format, the capture server 130 accesses a site registered in the database server 120 to capture the main screen of the corresponding site 140 without a browser frame, and then the captured HTML (HyperText Markup). After converting the main screen format such as Language (DHTML) or Dynamic HyperText Markup Language (DHTML) to an image format such as JPEG (Joint Photographic Experts Group) or GIF (Graphics Interchange Format), the converted image is converted into a certain size (e.g., For example, it is reduced to 7 to 8 KBytes).

A user 100 accessing the web server 110 through a network inputs a keyword into a search box of a search site, and selects the output number of the main screen of an image format displayed on one page of the search result in the search result screen setting field. .

The input keyword is transmitted to the web server 110, and it is searched whether data satisfying the input keyword exists in a site title of the site registered in the database server 120 or a brief description of the site.

As a result of the search, if a site that satisfies the input keyword exists in the database server 120, the search result is displayed in the main screen and sequence number, title, brief description, site address, and screen of the image format of the site satisfying the input keyword. It is output as text information such as an update date. Here, the main screen of the image format is the main screen of the image format of the site that satisfies the input keyword among the main screens of the image format converted by the capture server 130 and stored in the database server 120 as described above.

The search results are output in different web pages by the number of outputs selected in the search result screen setting column. For example, if a total of 120 search results are displayed for a search in which a width 4 and a height 5 are selected in a search result screen setting field, 20 search results of 4 × 5 may be output on 6 pages per page.

At this time, since the user needs to provide the latest information of the searched site, the capture server 130 sequentially accesses each site registered in the database server 120 at regular intervals, and displays the main screen of each connected site in an image format. To the main screen.

The main screen of the image format for each site converted in the predetermined period is transmitted to the database server 120 to update the main screen of the image format previously stored in the database server 120.

An operation of the capture server performing the above process will be described in more detail with reference to FIG. 2.

FIG. 2 is a flowchart illustrating an operation of the capture server shown in FIG. 1.

Referring to FIG. 2, the capture server 130 accesses a plurality of sites registered in the database server 120 (step 200) and captures a main screen of each connected site without the browser frame (step 202). ). In addition, the capture server 130 converts the main screen of the captured HTML or DHTML format into an image format (for example, in the form of JPEG or GIF) (step 204). The size is reduced to 8 KByte) (step 206), and then transmitted to the database server 120 (step 208).

When the capture server 130 completes capturing the main screen, converting the captured main screen into an image format, and reducing the converted main screen, for each site registered in the database server 120 (step 210). The process is repeated for each site registered in the database server 120 at regular intervals to update the main screen of an image format for each site stored in the database server 120 (step 212).

For example, consider a plurality of sites in which a link is established with the database server 120. Assume that the plurality of sites have a fixed number.

The capture server 130 sequentially connects the plurality of sites registered to the database server 120. First, the capture server 130 accesses site 1 of the plurality of registered sites and captures the browser frame of the main screen of site 1 except for the browser frame. The capture server 130 converts the captured HTML main screen into an image format (for example, JPEG or GIF format).

The converted main screen is reduced to a predetermined size (for example, within 7 to 8 KByte) by the capture server 130, and then transferred to the database server 120 and stored.

When the conversion to the image format of the main screen for the first site is completed, the capture server 130 may access the second site registered in the database server 120 and perform the above process.

In this way, the capture server 130 may perform the above process for each site where a link is established with the database server 120.

When the conversion to the image format of the main screen for the plurality of sites registered in the database server 120 is completed, the capture server 130 performs the above process again starting with the site no. The main screen of the image format stored in the server 120 is updated.

3 is a flowchart illustrating an operation of outputting a search result by inputting a search word according to a first embodiment of the present invention.

Referring to FIG. 3, when accessing the web server 110 via a network (step 300), the main screen of the search site is displayed (step 302).

The user inputs a keyword in the search box of the displayed main screen, and selects the number of outputs of the main screen of an image format that is output on one page of the search result in the search result screen setting column (step 304).

The search result screen setting column maintains a default value of 3 and is divided into horizontal and vertical, but the horizontal and vertical ranges may be limited to 1 to 10, respectively. Unless you have special requirements, you can print text information along with the main screen in nine 3x3 image formats, and up to 100 at a time.

The entered keyword is sent to the web server 110 (step 306), and a search is made to see if a site satisfying the entered keyword exists in the database server 120 (step 308). If a site that satisfies the input keyword exists in the database server 120 (step 310), the search result is output as a main screen and text information in the form of an image of the site that satisfies the input keyword (step 312). ).

Here, the main screen of the image format refers to the main screen of the image format of the site that satisfies the input keyword among the main screen of the image format stored in the database server 120 by performing the process of FIG. 2. The text information includes an output sequence number, a title, a brief description of the site, a site address, a screen capture update date, and the like, displayed on a search result for a site that satisfies the input keyword.

The output search results are output in different web pages by the number of outputs selected in the search result screen setting column.

4 is a diagram illustrating a main screen of a search site, and FIG. 5 is a diagram illustrating an output screen of a search result by inputting a keyword.

Referring to FIG. 4, a main screen of a search site includes a search term input window for inputting a search word and a search result screen setting field for selecting the number of image screens displayed on one page of a search result. Enter a keyword in the search word input box, and select the output number of the main screen of the image format displayed on one page of the search result in the search result screen setting column. The search result screen setting column maintains a default value of 3, and is divided into horizontal and vertical, but the horizontal and vertical ranges are limited to 1 to 10.

If there are no special requirements, it is possible to print 9 3 × 3 image screens, and up to 100 images can be printed at one time.

For example, if 'Internet' is input in the keyword input window and horizontal 3 and vertical 3 are selected in the search result screen setting field, the screen is displayed as shown in FIG.

Referring to FIG. 5, the search result screen is displayed with 'Internet' displayed on the keyword input window, and the horizontal 3 and vertical 3 are displayed in the search result screen setting column.

The search result of the 'Internet' may be output on a page including the text information of a main screen of an image format related to the Internet of nine pieces of width 3 and length 3 selected in a search result screen setting column.

In this case, the image format main screen is a main screen converted by the capture server 130 and stored in the database server 120. The text information indicates the output sequence number, the site title, the short description of the site, the site address, and the date of the search result. Include.

The site title, the main screen of the image format, and the site address are set with a link to the corresponding site, so that the site can be accessed by clicking on the site title, the main screen of the image format, and the address of the site. The date refers to the date when the capture server finally converted the main screen of the site into the main screen of the image format. The main screen of the image format outputted as the search result is updated at regular intervals, so the most recently updated date is displayed. . For example, the date may be expressed as a screen capture update date, such as July 7, 2000.

The main screen of the image format is output in a constant size regardless of the number of outputs. That is, the main screen of one image format or the main screen of 100 image formats that are output as a result of the search is always reduced to the same size in a reduced size in the capture server 130.

As described above, according to the first embodiment, a main screen of a plurality of sites registered to a search site is captured by a capture server, the captured main screen is converted into an image format, and then the main screen of a reduced image format is displayed. In the database server that is stored, the number of outputs of the main screen of the image format that the user who accesses the web server 110 through the network inputs the keyword in the keyword input window and is output on one page of the search result in the search result screen setting field. Select. The web server 110 receives the input keyword and searches whether a site satisfying the input keyword exists in the database server 120. If there is a site that satisfies the input keyword in the search result database server 120, the web server 110 displays the main screen and text information of the image format of the site satisfying the input keyword in the input number of outputs. Output correspondingly.

Second Embodiment

6 is a flowchart illustrating an operation of outputting a search result by inputting a search word according to an exemplary embodiment of the present invention.

Referring to FIG. 6, when a user accesses the web server 110 through a network (step 600), a user inputs a keyword into a search box of a search site, and the main image of the image format is displayed on one page of the search result in the search result screen setting field. The number of outputs of the screen is selected (step 602).

The entered keyword is sent to the web server 110 (step 604), and a search is made to see if a site meeting the entered keyword exists in the database server 120 (step 606).

If there is a site that satisfies the keyword as a result of the search (step 608), the database server 120 transmits the address of the site that satisfies the input keyword to the capture server 130 (step 610). The capture server 130 accesses the transmitted site and captures a main screen of the site (step 612).

In addition, the capture server 130 converts the captured HTML or DHTML main screen into an image format and then reduces the image to a predetermined size (for example, within 7 to 8 KBytes) (step 614).

The main screen of the reduced image format is transmitted to the database server 120 (step 616) and output together with the text information by the number of outputs selected in the search result screen setting column (step 618).

For example, enter 'Internet' in the search term input window of the main screen, and select landscape 3 and portrait 3 in the search result screen setting fields. The input 'internet' is transmitted to the web server 110 to search whether a site satisfying the 'internet' exists in the database server 120. As a result of the search, a site satisfying the Internet may be searched, and the address of the satisfied site is transmitted to the capture server 130.

The capture server 130 receiving the address of the site sequentially accesses the received site, and captures the main screen of the accessed site. In addition, the capture server 130 converts the format of the captured main screen into an image format, and then reduces the size to a predetermined size and transmits it to the database server 120. The main screen of the transmitted image format may be output along with text information while changing pages of each of three horizontal and three vertical images selected by the user.

According to the second embodiment as described above, the web server 110 that receives the keyword input from the user searches whether the site that satisfies the input keyword exists in the database server 120, and if the satisfactory site exists, The database server 120 transmits the address of the site to the capture server 130. The capture server 130 accesses the transmitted site, converts the main screen of the connected site into a main screen of an image format, and transmits the converted main screen to the database server 120. The main screen of the transmitted image format is transmitted to the user in real time with the text information by the web server 110.

Looking at the first and second embodiments as described above, the first embodiment first establishes a database for the main screen of the image format, and then updates the constructed database at regular intervals to request information retrieval based on a user's keyword input. In this case, the database server 120 searches for the database server 120 and transmits a search result to the user. In the second embodiment, when a user searches for an information by inputting a keyword, the user first searches for a site that satisfies the input keyword. By accessing a site that satisfies the input keyword, the main screen of the accessed site is converted into a main screen in an image format and transmitted to the user in real time.

The present invention is not limited to the above embodiments, and many variations are possible by those skilled in the art within the spirit of the present invention.

As described above, the method and system for outputting an image of a search result according to the present invention allows users who are familiar with images rather than text to accept the search results more comfortably. Can be found easily and accurately.

In addition, in order to check the exact contents of the web page, without having to access the web page one by one, it is possible to know whether the access site is closed or under construction or other sites similar to the title.

In addition, by repeatedly updating the image information output as a result of the search and indicating the date of the last update, the searcher can accurately determine the corresponding site.

Claims (18)

Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Accessing the searched sites and capturing a main screen for each site; Converting the format of the captured main screen into an image format and then reducing the size to a predetermined size; And Transmitting a main screen of each site in the reduced image format to the user in real time through a network; Image output method of the search results including. The method of claim 1, The keyword data is At least one of a keyword or the output number of the main screen for the site transmitted to the user How to output the image of the search results. Accessing a plurality of registered sites at regular intervals, and constructing a database for a main screen of an image format for each site; Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Extracting a main screen of an image format for the searched site from the constructed database; And Transmitting the main screen of the extracted image format to the user through a network; Image output method of the search results including. The method of claim 3, The building step Sequentially accessing registered sites to capture a main screen for each site; Converting the captured main screen into an image format; And Reducing the main screen of the converted image format to a predetermined size and storing the same; Image output method of the search results including. The method of claim 3, The keyword data is At least one of a keyword or the output number of the main screen for the site transmitted to the user How to output the image of the search results. Capturing a main screen for each site by sequentially accessing a plurality of registered sites; Converting the captured main screen into an image format; Reducing the main screen of the converted image format to a predetermined size and storing the reduced main screen; Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Extracting a main screen of an image form of the searched site from the main screen of the stored image format; And Transmitting the main screen of the extracted image format to the user through a network; Search results display method of the search site including. In the search method through the Internet, Capturing a main screen for each site by sequentially accessing a plurality of registered sites; Converting the captured main screen into an image format; And Reducing the main screen of the converted image format to a predetermined size and storing the same; How to extract the main screen of the site, including. A receiving unit for receiving keyword data from a user; A search unit for searching a site that satisfies the received keyword; A capture unit which accesses the searched sites sequentially to capture a main screen of each site; An image converter converting the captured main screen into an image format and then reducing the size to a predetermined size; And Transmission unit for transmitting the main screen for each site of the converted image format to the user in real time via a network Image output system of the search results including. The method of claim 8, The keyword data is At least one of a keyword or the output number of the main screen for the site transmitted to the user Image output system of search results. A storage unit for storing a main screen of an image format for each site updated at regular intervals; A receiving unit for receiving keyword data from a user; A search unit for searching a site that satisfies the received keyword; An extraction unit which extracts a main screen of an image format of the searched site from the storage unit; And Transmission unit for transmitting the main screen of the extracted image format to the user via a network Image output system of the search results including. The method of claim 10, A capture unit which accesses a plurality of registered sites sequentially and captures a main screen of each site; A converting unit converting the captured main screen into an image format; And A reduction unit which reduces the main screen of the converted image format to a predetermined size and stores the main screen in the storage unit Image output system of the search results further comprising. The method of claim 11, The keyword data is At least one of a keyword or the output number of the main screen for the site transmitted to the user Image output system of search results. A capture unit which accesses a plurality of registered sites sequentially and captures a main screen of each site; A converting unit converting the captured main screen into an image format; A reduction unit configured to reduce the main screen of the converted image format to a predetermined size and store the same; A receiving unit for receiving keyword data from a user; A search unit for searching a site that satisfies the received keyword; An extraction unit for extracting a main screen of an image format of the searched site from the reduction unit; And Transmission unit for transmitting the main screen of the extracted image format to the user via a network Search results display system of the search site including. In the search system through the Internet, A capture unit which accesses a plurality of registered sites sequentially and captures a main screen of each site; A converting unit converting the captured main screen into an image format; And Reduction unit for reducing and storing the main screen of the converted image format to a predetermined size Search results display system of the search site including. A database in which a plurality of sites are registered; a) when a keyword is received from the user, searches for a site that satisfies the received keyword, and then sequentially accesses the searched sites to capture a main screen for each site, b) convert the captured main screen into an image format and reduce the size to a predetermined size; c) a server system for transmitting a main screen of each site in the reduced image format to the user in real time through a network; Search results display system of the search site including. A database that stores the main screen in image format for each site updated at regular intervals; a) capture a main screen for each site by accessing a plurality of sites registered in the database at regular intervals, b) a capture server converting the captured main screen into an image format and then reducing the image to a predetermined size and storing the captured main screen in the database; And When a keyword is received from the user, the web server searches for a site corresponding to the received keyword, extracts a main screen of the searched site from the database, and transmits it to the user through a network. Search results display system of the search site including. A memory in which a program is stored; A processor coupled to the memory to execute the program Including but not limited to: The processor by the program, Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Accessing the searched site and capturing a main screen of the site; Converting the format of the captured main screen into an image format and then reducing the size to a predetermined size; And Transmitting a main screen of each site in the reduced image format to the user in real time through a network; Image output system of the search results that will be executed. A memory in which a program is stored; A processor coupled to the memory to execute the program Including but not limited to: The processor by the program, Accessing a plurality of registered sites at regular intervals, and constructing a database for a main screen of an image format for each of the accessed sites; Receiving keyword data from a user; Searching for a site that satisfies the received keyword; Extracting a main screen of an image format for the searched site from the constructed database; And Transmitting the main screen of the extracted image format to the user through a network; Image output system of the search results that will be executed.