KR100836023B1 - Method and mobile terminal for providing web-page by detecting key word - Google Patents

Abstract

A web page service method through keyword detection and a mobile communication terminal therefor are provided to service a keyword list by detecting keywords of a web page outputted through a browser in the terminal, therefore a user can conveniently confirm contents of the web page. A controller receives "Keyword view" menu selection from a user(S500). The controller detects keywords by using a tag included in a source of the currently outputted web page(S510). The controller generates a keyword list page by using the detected keyword information to output the generated keyword list page(S520). The controller receives selection for a particular keyword from the user(S530). The controller moves a web page output area to an area where the selected keyword is positioned(S540).

Description

Method of providing web page by keyword detection and mobile communication terminal for same {Method and mobile terminal for providing web-page by detecting key word}

The present invention relates to a method for providing a web page in a mobile communication terminal and a mobile communication terminal, and more particularly, to a method for outputting a web page downloaded on the screen using the wireless Internet in the mobile communication terminal.

In recent years, with the development of mobile communication technology, it is possible to use a wireless Internet service in a mobile communication terminal. Therefore, it is possible to download or search for wireless Internet contents (games, videos, web pages, etc.) to the mobile communication terminal.

In general, a mobile communication terminal inputs a URL (Uniform Resources Locator) address of a website to be accessed through a browser. The mobile communication terminal accesses a web site through a wireless internet network, downloads a web page provided by the web site, and outputs the web page.

On the other hand, the size of the web page downloaded from the website is often larger than the size of the browser of the mobile communication terminal. For example, when a user searches a web page such as an email or a blog by using a mobile communication terminal, the content of the web page often exceeds one browser screen of the mobile communication terminal.

In this case, the user may check the contents of the web page by moving the contents of the web page up / down / left / right using a scrolling function of the mobile communication terminal. However, a user interface (UI) of a mobile communication terminal is generally inconvenient to operate compared to a personal computer (PC), and the screen is also relatively small compared to a monitor screen such as a PC.

Accordingly, an aspect of the present invention is to provide a web page providing method and a mobile communication terminal for allowing a user to conveniently check the contents of a web page output through a browser.

In order to achieve the above-described problem, a method of providing a web page of a mobile communication terminal according to an aspect of the present invention, detecting at least one keyword from a web page displayed on the screen, the detected at least one keyword And outputting a web page of an area in which a keyword selected by a user among the at least one keyword is located on the screen.

The mobile communication terminal connected to a web server through a wireless internet network according to another aspect of the present invention generates a web page using a network connection unit for transmitting and receiving data with the web server, and data downloaded from the web server. A web page processor and a generated web page that perform keyword view processing for detecting at least one keyword in the generated web page and outputting a web page of a region where a keyword selected by the user is located on the screen; And a controller for controlling the web page processing unit to output the to the screen and to perform the keyword viewing process according to the keyword selected by the user.

According to this embodiment of the present invention, by detecting a keyword of the web page output through the browser in the mobile communication terminal to provide a keyword list, the user can conveniently check the content of the web page.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is said to "include" a certain component, it means that it can further include other components, without excluding other components unless specifically stated otherwise. In addition, the terms “… unit”, “… unit”, “module”, etc. described in the specification mean a unit that processes at least one function or operation, which may be implemented by hardware or software or a combination of hardware and software. have.

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

1 is a view showing a schematic configuration of a mobile communication terminal according to an embodiment of the present invention.

As shown in FIG. 1, the mobile communication terminal 100 according to an exemplary embodiment of the present invention includes an input unit 110, a display unit 120, a controller 130, a web page processing unit 140, a memory unit 150, and a network. The connector 160 is included. In addition, FIG. 1 shows that the mobile communication terminal 100 is connected to the web server 300 through the wireless Internet network 200. In this case, the web server 300 is a server that provides wireless Internet contents (games, videos, web pages, etc.) to the connected mobile communication terminal 100.

First, the input unit 110 includes a key pad composed of a plurality of numeric keys, function keys, character keys, and the like, and generates key data according to a user's key input to the controller 130. To pass.

At this time, the input unit 110 according to an embodiment of the present invention transmits the key data generated by receiving the "keyword view" menu selection of the web page and specific keyword selection information from the user in the web browser activation state to the controller 130. .

The display unit 120 displays a result screen according to the key data generated by the input unit 110 on the screen of the mobile communication terminal 100, and the controller 130 is interlocked with at least one component of the mobile communication terminal 100. Displays various generated information on the screen.

The controller 130 is a generic term for a control management program and an application of an operating system executed after booting and booting the mobile communication terminal 100, and controls and manages the overall operation of the mobile communication terminal 100. In addition, the controller 130 controls the network connection unit 160 to control wireless data communication with the web server 300 connected through the wireless internet network 200.

The control unit 130 according to an embodiment of the present invention controls the web page processing unit 140 to display http (hypertext transfer protocol) data transmitted from the web server 300 in a web page format in a browser. In this case, when the user selects a "view keyword" menu from the menu of the browser, the controller 130 controls the webpage processing unit 140 to detect a keyword from the entire contents of the currently displayed webpage, List screen is displayed.

In addition, when the user selects a specific keyword from the keyword list screen, the controller 130 controls the webpage processor 140 to move the output screen to the area where the user-selected keyword is located.

The web page processing unit 140 displays a web page through a browser of the mobile communication terminal 100. That is, the web page processing unit 140 parses the http data provided by the connected web server 300 to generate a web page in Hypertext markup language (HTML) or Cascading Style Sheets (CSS) format, and generates the generated web page. Output a web page to the screen.

In addition, the webpage processing unit 140 detects a keyword from the entire text of the output webpage, and outputs the detected at least one keyword on a screen in a list form. In addition, the webpage processing unit 140 moves the webpage output to the screen where the keyword selected by the user is located in the output keyword list.

The memory unit 150 is at least one storage medium, and stores a predetermined program code for controlling the overall operation of the mobile communication terminal 100 and data input / output when an operation by the program code is performed. At this time, the memory unit 150 according to an embodiment of the present invention stores the web page information generated by the web page processing unit 140. In addition, the memory unit 150 stores a predetermined tag in a table format to detect a keyword.

The network connection unit 160 transmits and receives data between the mobile communication terminal 100 and the web server 300 through the wireless Internet network 200.

Meanwhile, in the embodiment of the present invention, the control unit 130 and the web page processing unit 140 are shown as one component of the mobile communication terminal 100, respectively. By the way, this is to describe in detail the features of the present invention for the web page processing of the data processing controlled by the controller 130, it is natural that the web page processing unit 140 may be included in the controller 130.

Hereinafter, a keyword detection method in a web page of the web page processing unit 140 according to an embodiment of the present invention will be described in detail with reference to FIGS. 2 and 3.

2 is a block diagram of a web page processing unit according to an embodiment of the present invention. 3 is a diagram showing the content and keywords of a web page according to an embodiment of the present invention.

As shown in FIG. 2, the webpage processing unit 140 according to the embodiment of the present invention includes a webpage generation module 141, a keyword detection module 142, and a keyword processing module 143.

The webpage generation module 141 parses the http data received through the network connection unit 160 under the control of the controller 130 to generate a webpage in HTML or CSS format. The web page generation module 141 outputs the generated web page on the screen through the display unit 120 and stores the generated web page in the memory unit 150. In this case, in the embodiment of the present invention, the web page generated by the web page generation module 141 is in the form of HTML or CSS, but in addition, it may be various web page formats including at least one tag.

In addition, the webpage generation module 141 receives the at least one keyword information of the webpage currently output from the keyword detection module 142 to generate a keyword list page, and displays the generated keyword list page on the display unit 120. To the screen. Through the keyword list page, the user can select a keyword to check the contents.

The keyword detection module 142 detects a keyword among the entire contents of the web page currently being displayed on the screen according to the keyword detection control command of the controller 130 and transmits the keyword to the web page generation module 141. At this time, the keyword detection control command of the controller 130 is according to the keyword view menu selection of the user input through the input unit 110.

In detail, the keyword detection module 142 analyzes a web page source in HTML or CSS format and detects a keyword expressed with a specific tag.

For example, when the content of the web page currently being output is as shown in FIG. 3, the keyword detecting module 142 recognizes and detects text represented by a specific tag as a keyword. 3, the first portion P401, the second portion P402, and the third portion P403 of the contents of the webpage are keywords represented by a specific tag.

The first part P401 and the second part P402 shown in FIG. 3 are "<H>" tags indicating headers of HTML tags and "<U>" tags underlining letters. The third part P403 is a tag " <B > representing bold letters. As such, the keyword detection module 142 transmits the detected keyword information to the web page generation module 141 when a specific tag is detected in the currently output web page.

Also, although not shown in FIG. 3, if the currently output web page is in CSS format, the keyword detection module 142 may detect a keyword by detecting a "<font weight: bold>" tag or a "<font size>" tag. Can be. At this time, the keyword detection module 142 may check the attribute value of the "<font size>" tag and detect the keyword if the font size is larger than the reference size.

That is, the specific tag for detecting the keyword in the keyword detection module 142 may be set to a plurality of specific tags used for header, title, or emphasis, respectively, among the elements of the web page. As described above, the predetermined specific tag is stored in the memory unit 150, and the keyword detecting module 142 analyzes the entire source of the web page output on the current screen and expresses the text with the same tag as the predetermined specific tag. (Keyword Information) is detected as a keyword.

Meanwhile, in the exemplary embodiment of the present invention, the web page generation module 141 generates the keyword list page by using the detected keyword information. However, the keyword detection module 142 may generate and output the keyword list page. Do.

The keyword processing module 143 automatically moves the webpage output area to the screen where the selected keyword is located in the keyword list according to the keyword output control command of the controller 130. In this case, the keyword output control command of the controller 130 is according to a specific keyword selection of the user input through the input unit 110.

In detail, the keyword processing module 143 checks an area where a specific keyword selected by the user is located among the entire contents of the web page using the currently output web page information stored in the memory unit 150. The keyword processing module 143 outputs the content of the region where the selected specific keyword is located to the browser. In this case, the keyword processing module 143 outputs text from a specific keyword selected on one screen of the browser.

Next, a method of providing a web page through keyword detection according to an embodiment of the present invention will be described with reference to FIGS. 4 and 5A to 5C.

4 is a flowchart illustrating a method of detecting keywords and providing a keyword list in a web page according to an exemplary embodiment of the present invention.

5A is a diagram illustrating an output screen for selecting a browser menu according to an embodiment of the present invention, and FIG. 5B is a diagram illustrating a keyword list screen according to an embodiment of the present invention. 5C is a diagram illustrating movement of an output area according to keyword selection according to an embodiment of the present invention.

First, in a state in which a web page is output on the current browser screen, the controller 130 receives a selection of a "view keywords" menu from the user (S500). In this case, the controller 130 receives a selection of a "view keywords" menu from the browser menu through the input unit 110. Here, the web page output on the current browser screen is a web page generated by the controller 130 through the web page generation module 141 using the http data downloaded from the web server 300. At this time, the web page information (source) output on the current screen is stored in the memory unit 150.

For example, as shown in FIG. 5A, the browser screen on which the current web page is output displays the web page contents and the browser menu as much as the capacity that can be displayed on one screen of the browser. In this case, the user may select a “view keywords” menu from the browser menus shown in FIG. 5A through a key input.

In FIG. 5A, the webpage contents of the webpage content shown in FIG. 3 are output before the browser screen on the first screen. In the second screen, when the user selects the "Move" menu among the browser menus, the submenu is displayed. At this time, in Figure 5a the browser menu "move" menu that can move the web page, the "history" menu that stores the website information previously visited by the user, the "favorite" where the address of the website frequently visited by the user is stored "Menus and the like. The submenus of the "Go To" menu are the "top menu" to move to the parent directory of the current directory, the "back and forward menu" to move to the previous and next pages of the current web page, and to refresh the currently printed web page "Refresh Menu" and "View Keyword" menu for searching the keywords of the current web page are included.

Thereafter, the controller 130 detects a keyword by using a tag included in the source of the currently output web page (S510). That is, the controller 130 transmits a keyword detection control command to the keyword detection module 142. Then, the keyword detection module 142 analyzes the information of the currently output web page stored in the memory unit 150 to detect a keyword displayed with a specific tag.

For example, the keyword detection module 142 analyzes the entire source of the web page as shown in FIG. 3 to detect a specific tag (same as a preset specific tag). In addition, the keyword detection module 142 transmits text (keyword information) such as a word, a sentence, or a paragraph indicated by the detected specific tag to the webpage generation module 141.

Then, the controller 130 generates and outputs a keyword list page for the user to select using the detected keyword information (S520). That is, the controller 130 controls the webpage generation module 141 to generate a keyword list page using the keyword information detected by the keyword detection module 142. For example, as shown in FIG. 5B, texts marked with a specific tag are displayed in a list form.

Thereafter, the controller 130 receives a specific keyword selection from the user (S530). In detail, the controller 130 receives key data of a keyword selected by the user from the keyword list output as shown in FIG. 5B through the input unit 110.

Then, the controller 130 moves the web page output area to the area where the selected keyword is located (S540). That is, the controller 130 transmits a keyword output control command to the keyword processing module 143. The keyword processing module 143 then checks the area where the selected specific keyword is located among the entire contents of the currently output web page, and outputs text from the selected specific keyword on the browser screen.

For example, if the keyword processing module 143 receives a keyword selection after the first screen of the web page originally outputted in the browser as shown in FIG. 5C, the keyword processing module 143 starts from the area where the specific keyword selected as shown in the second screen is located. Print the contents to the screen. That is, the user has two screens, such as a second screen when selected the keyword "goes goes to sink and is in the" Figure 5c is output from the first screen, a list of keywords as shown in Figure 5b after the output in Figure 5c.

As such, by detecting a keyword of a web page output on the screen of the mobile communication terminal 100 and allowing a user to select a specific keyword, the content of the web page not displayed on one screen of the browser can be conveniently checked.

Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concepts of the present invention defined in the following claims are also provided. It belongs to the scope of rights.

1 is a view showing a schematic configuration of a mobile communication terminal according to an embodiment of the present invention.

2 is a block diagram of a web page processing unit according to an embodiment of the present invention.

3 is a diagram illustrating contents and keywords of a web page according to an exemplary embodiment of the present invention.

4 is a flowchart illustrating a method of detecting keywords and providing a keyword list in a web page according to an exemplary embodiment of the present invention.

5A is a diagram illustrating an output screen for selecting a browser menu according to an embodiment of the present invention.

5B is a diagram illustrating a keyword list screen according to an embodiment of the present invention.

5C is a diagram illustrating movement of an output area according to keyword selection according to an embodiment of the present invention.

Claims (13)

In the web page providing method of the mobile communication terminal, Detecting at least one keyword from a web page displayed on the screen; Outputting the detected at least one keyword to the screen; And Outputting a web page of a region where a keyword selected by a user among the at least one keyword is located on the screen; Web page providing method comprising a. The method of claim 1, In the detecting of the at least one keyword, Detecting at least one keyword expressed using a specific tag in a web page configured using at least one tag How to serve web pages. The method of claim 2, The specific tag is, On a webpage that is configured with at least one tag, each tag used for headers, titles, or highlights Web page providing method, characterized in that. The method according to any one of claims 1 to 3, Prior to detecting the at least one keyword, Outputting and storing the web page downloaded from the web server on the screen; And Receiving a keyword view request of the output web page from the user Web page providing method comprising more. The method of claim 4, wherein Outputting the detected at least one keyword to the screen; Generating and outputting a keyword list including the detected at least one keyword How to serve web pages. The method of claim 4, wherein In order to detect the at least one keyword, Detecting a tag corresponding to the specific tag among all sources of the stored webpage, Detecting text having the detected tag as a keyword How to serve web pages. The method of claim 4, wherein Detecting the at least one keyword, When the attribute of the specific tag is the size of a character, text that is represented by a size larger than a predetermined character size is detected as a keyword. How to serve web pages. A mobile communication terminal connected to a web server through a wireless internet network, A network connection unit for transmitting and receiving data with the web server; A web page is generated by using the data downloaded from the web server, and at least one keyword is detected in the generated web page, and the web page of the area where the keyword selected by the user is located is displayed on the screen. A web page processing unit which performs a keyword view processing to output; And A control unit which outputs the generated web page to a screen and controls the web page processing unit to perform the keyword view processing according to a keyword selected by the user Mobile communication terminal comprising a. The method of claim 8, The web page processing unit, A web page generation module for generating a web page using data downloaded from the web server; A keyword detection module that detects at least one keyword having a specific tag in the generated web page; And A keyword processing module that outputs a web page of a region in which a keyword selected by a user is located among the at least one keyword detected. Mobile communication terminal comprising a. The method of claim 9, Memory unit for storing the generated web page and at least one predetermined specific tag A mobile communication terminal further comprising. The method of claim 10, The predetermined specific tag, On a webpage that is configured with at least one tag, each tag used for headers, titles, or highlights Mobile communication terminal, characterized in that. The method according to claim 10 or 11, wherein The keyword detection module, Analyzing the entire source of the stored web page to detect the text having a tag corresponding to the predetermined specific tag as a keyword Mobile terminal. The method of claim 12, The keyword detection module, When the attribute of the specific tag is the size of a character, text having a size larger than a reference size is detected as a keyword. Mobile terminal.

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