KR20120139326A

KR20120139326A - System for educating korean language in online

Info

Publication number: KR20120139326A
Application number: KR1020110059065A
Authority: KR
Inventors: 황호정
Original assignee: (주)아이오다인
Priority date: 2011-06-17
Filing date: 2011-06-17
Publication date: 2012-12-27

Abstract

A character display apparatus and method, and an online Korean language education system using the same. The character display device separates the character code of the Korean character by the character code, discriminates the character component of each character corresponding to each separated character code, and applies the determined color font to each character according to the determined character of each character A first character display unit for displaying a Korean character on a screen such that the colors of the Korean characters are separated by a basis component based on each of the reference characters to which the color font is applied, and a non-Hangul pronunciation symbol corresponding to the Hangul character, At least one unit phonetic symbol corresponding to each digit in the pronunciation symbol is discriminated and the color font of at least one unit pronunciation symbol discriminated is applied in the same manner as the corresponding color font of the corresponding digit so that the non- And a non-Hangul pronunciation symbol display unit for displaying the non-Hangul pronunciation symbol on the screen. Therefore, it can be perceived intuitively according to the composition principle of Hangeul by the beginning, the neutral, and the ending by displaying the hangeul word by separating the color by the index.

Description

System for Educating Korean Language in Online}

The present invention relates to an online Hangul education system, and more particularly, a Hangul display technology for intuitively recognizing Hangul for each elementary, neutral, and species, and to easily identify a pronunciation corresponding to each Jamo and using the same. The present invention relates to a technology for providing efficient Korean language education online.

In recent years, as services such as YouTube (You tube), Google (Goggle), and Twitter (Tiwitter) have been rapidly enabled to share information such as multimedia, It is possible to come across various cultures that were not constrained and were not accessible in the past.

Along with the proliferation of such Internet services, Korean entertainment products such as Korean movies, Korean dramas, and KPOs have become more active in the overseas market. As a result, not only Asian countries such as Southeast Asia, Japan, and China but also the United States, South America, The Korean Wave craze for entertainment products is spreading rapidly.

The activation of the internet service and the spread of Korean wave have mass produced foreign netizens who are interested in Korean culture. As interest in Korean culture has increased, foreigners who want to study Korean language in order to understand Korean culture have increased rapidly in recent years There is a trend. For example, non-Korean users of the country refer to Korean subtitles such as Korean movies and music videos provided through the Internet, translate them into local languages, practice Korean characters and pronunciation, or more actively, It is common to learn Hangul through educational programs.

In general, Hangul is recognized as a very scientific, systematic and expressive language, but on the other hand it has been recognized as a language that is hard to learn and consumes a lot of time to learn. Therefore, it is very difficult for users of non - Korean countries to learn Hangul.

In particular, Hangul consists of at least one consonant and at least one vowel to form various letters and syllables, and at least one letter constitutes one word. Therefore, it is difficult for the user There is a side. For example, when an English-speaking user recognizes a Korean word, there is a problem that it is difficult to intuitively perceive the pronunciation of the initial, neutral, and consonant of each character.

Therefore, it is necessary to develop a Hangul display system in which users of non - Hangul country can perceive Hangul system and pronunciation intuitively, and a system that can provide Hangul contents more interesting and easy to learn based on this display system It is urgently required.

The present invention was devised in this background, and the technical problem to be solved by the present invention is to intuitively recognize Hangul according to its construction principle and to identify pronunciation corresponding to each phoneme easily. It is to provide an online Hangul education system that can provide a text display technology to enable the education, and based on this to provide an online education to make the Hangul more interesting and easy to learn.

In order to solve such a technical problem, the present invention provides a character display device in an aspect. The character display device is provided in a device capable of displaying a screen and inputting information. The character display device is configured to divide a character code of a Hangul character by a character code, and to separate each character corresponding to each separated character code The color font is applied to each of the determined characters according to the determined character of each character, and the character of the character is separated into the character of the character based on the character of each character to which the color font is applied A first character display unit for displaying on the screen; And a non-Hangul phonetic symbol corresponding to the Hangul character, and discriminates at least one unit phonetic symbol corresponding to each of the non-Hangul phonetic symbols from the extracted non-Hangul phonetic symbols, And a non-Hangul phonetic symbol display unit for displaying the non-Hangul phonetic symbols on the screen together with the Hangul words by applying a color font to the corresponding color font of the corresponding sub-phoneme.

The character display apparatus may further include a color setting user interface for setting a color per element, and the color font information per color component input through the color setting user interface is stored in a database And a font setting unit. The first character display unit may apply a color font corresponding to the character elements of the respective characters according to the color font information for each character set by the color font setting unit for each character.

Wherein the first character display unit analyzes at least one previous character code and at least one subsequent character code for each of the separated character codes to determine whether the character element of each character code is a first character, can do.

Wherein the first character display unit comprises: a character code separator for separating character codes of the Hangul characters into character codes; A font discriminating unit for discriminating a character element corresponding to each of the character codes corresponding to each of the character codes separated by the character code separating unit and for applying a predetermined color font to each character according to the determined character character of the character, Application; And a combination display unit for displaying the Hangul characters on the screen such that the hue characters are color-categorized for each pixel component based on the respective fonts to which the color font is applied by the font application unit.

The character display apparatus may further include a database unit storing a plurality of character codes and character information to which character fonts are applied according to the character components of the character codes. Wherein the first character display unit identifies a character element corresponding to each of the separated character codes, extracts a character font character corresponding to the determined character element from the database unit, A predetermined color font corresponding to the character element can be applied.

The character display apparatus may further include a database unit storing a plurality of character codes and character information in which character fonts and color fonts are applied according to the character components of the character codes. In this case, the first character display unit can identify the character elements corresponding to the separated character codes, and extract the character fonts and color fonts corresponding to the determined character elements from the database unit have.

The character display device includes a designated word setting unit for providing a designated word setting user interface through which a designated word can be set through the screen and storing a designated word set through the designated word setting user interface in a database unit; And a second character display unit for extracting a character corresponding to a character code of a Hangul character contained in the designated word from the database unit and displaying the extracted character on the screen.

Wherein the character display device extracts a Hangul word code from the text information of the content, separates the Hangul word code extracted by the character code, inquires the database section, and determines whether the Hangul word corresponding to the Hangul word code is a designated word And if the Hangul word is not a designated word, inputting a character code of each Hangul character into the first character display unit, and if the Hangul word is a designated word, The character input unit may further include a character input unit for inputting the character information into the two-character display unit.

According to another aspect of the present invention, there is provided a character display method. The character display method comprising the steps of: separating a character code of a Korean character by a character code using a character display device provided in a device capable of displaying a screen; Determining a character component for each character corresponding to each separated character code; Applying the determined color font to each of the determined positions in accordance with the determined prime component of each prime; Displaying the Hangul characters on the screen in a color-coded manner according to each of the character components based on the respective fonts to which the color font is applied; Extracting non-Hangul pronunciation symbols corresponding to the Hangul characters, and discriminating at least one unit pronunciation symbol corresponding to each of the non-Hangul pronunciation symbols; And displaying the determined non-Hangul phonetic symbol on the screen together with the Hangul word by applying the determined color font of the at least one unit phonetic symbol to the same color font of the corresponding sub-phoneme.

According to another aspect of the present invention, there is provided a character display device. The character display apparatus includes a first character display unit for displaying a Korean character included in an unspecified word on the screen so that colors are distinguished for each of the character components; A second character display unit displaying the Hangul characters included in the designated word on the screen by applying a predetermined color font; And a second character display unit for separating each of the first character display unit and the second character display unit based on the discrimination result, And a character input unit for inputting the character input through any one of the character display units.

The character display apparatus may further include a color setting user interface for setting a color per element, and the color font information per color component input through the color setting user interface is stored in a database And a font setting unit. The first character display unit may apply a color font corresponding to a character element of each character according to the color font information for each character set by the color font setting unit for each character.

Wherein the first character display unit separates character codes of Hangul characters included in the non-fixed word input from the character input unit by a character code, identifies a character element for each character corresponding to each separated character code, The color font determined for each character is applied according to the discriminated character of each character, and the character of the character is discriminated on the screen based on the character having the color font applied thereto have. The second character display unit can display, on the screen, a character corresponding to a character code of a Hangul character contained in the designated word input from the character input unit.

The character display apparatus may further include a database unit storing a plurality of character codes and character information to which the character font is applied according to the character components of the character codes. Wherein the first character display unit identifies a character element corresponding to each of the separated character codes, extracts a character font character corresponding to the determined character element from the database unit, A predetermined color font corresponding to the character element can be applied.

The character display apparatus may further include a database unit for storing character fonts and character fonts to which character fonts and color fonts are applied according to a plurality of character codes and a character element of each character code. In this case, the first character display unit can identify the character elements corresponding to the separated character codes, and extract the character fonts and color fonts corresponding to the determined character elements from the database unit have.

The character display device further includes a designated word setting unit that provides a designated word setting user interface for setting the designated word through the screen and stores a designated word set through the designated word setting user interface in the database unit can do.

Wherein the character display device extracts a non-Hangul pronunciation symbol corresponding to a Hangul character contained in the non-determined word and extracts at least one non-Hangul pronunciation symbol corresponding to each character of the Hangul character included in the non- The unit pronunciation symbols of the at least one phonetic symbol are discriminated and the color font of the at least one unit phonetic symbol determined is applied in the same manner as the corresponding color font of the corresponding character, And a non-Hangul pronunciation symbol display unit for displaying the non-Hangul pronunciation symbol on the screen together with the word.

According to another aspect of the present invention, there is provided a character display method. The character display method comprising the steps of: dividing a word code of a Korean word into character codes by using a character display device provided in a device capable of displaying a screen and inputting information; Inputting the separated character codes into at least one of a first character display unit and a second character display unit based on a result of discriminating whether the Hangul word is a designated word or a non-designated word; Displaying on the screen the hangeul characters included in the non-determined words using the first character display unit so that the hue characters are color- And displaying the Hangul characters included in the designated word on the screen by using the designated color font using the second character display unit.

According to another aspect of the present invention, there is provided an online Korean language education system. The online Korean language education system includes a first character display unit displaying a Korean character included in an unspecified word on a screen of the user terminal so as to be classified according to a character component; A second character display unit displaying the Hangul characters included in the designated word on the screen by applying a predetermined color font; And separating the text information of the content selected by the user terminal by a word code of a Hangul word, and discriminating whether each Hangul word is a designated word or a non-designated word. The character code of the Hangul character included in the non- And a character input unit for inputting a character code of a Korean character included in the designated word into the second character display unit.

Wherein the online Hangul learning system extracts a non-Hangul pronunciation symbol corresponding to a Hangul character included in the non-determined word and extracts at least one of the non-Hangul pronunciation symbols corresponding to each of the non- A unit pronunciation symbol is discriminated and a color font of the discriminated at least one unit pronunciation symbol is applied in the same manner as a corresponding color font of a corresponding character so that the non-Hangul pronunciation symbol is displayed by the first character display unit And a non-Hangul pronunciation symbol display unit for displaying the non-Hangul pronunciation symbol on the screen together with the Hangul word.

The on-line Hangul learning system may further include a non-Hangul pronunciation symbol, a non-Hangul word, and a non-Hangul word related to the Hangul word displayed on the screen by at least one of the first character display unit and the second character display unit And an information display unit displaying at least one of meaning, non-Hangul part of speech, illustrative sentence, image, and pronunciation on the screen.

The online Hangul learning system further includes an information providing unit for extracting the content corresponding to the two-dimensional bar code from the database unit and transmitting the extracted content to the character input unit when a signal for recognizing the two-dimensional bar code described in the distributed book is received from the user terminal You may. The first character display unit may display at least one Korean word included in the content corresponding to the two-dimensional bar code on the screen so that the color of the at least one Korean word is color-coded.

As described above, according to the present invention, it is possible to intuitively perceive the Korean language word according to the constitutional principle of the Korean language, The phoneme corresponding to each character can be easily grasped. In addition, based on the character display technology, it is possible to provide online education for the non-Korean language users so that the Korean language is more interesting and easy to learn.

1 is a block diagram showing a configuration of a character display device according to a preferred embodiment of the present invention.
2 is a block diagram showing the configuration of the setting unit of the character display device.
3 is a block diagram showing the configuration of the first character display section of the character display apparatus.
FIG. 4 is an exemplary diagram illustrating, by way of example, a non-Hangul pronunciation symbol displayed by the non-Hangul pronunciation symbol display unit.
5 is a block diagram showing a configuration of a database unit included in the character display device.
6 is a flowchart showing a flow of a character display method according to a preferred embodiment of the present invention.
FIG. 7 is a block diagram for explaining an online Korean language education system according to a preferred embodiment of the present invention.
FIG. 8 is a block diagram illustrating the configuration of the online Hangul learning system shown in FIG.
9 is an exemplary diagram illustrating a login window displayed by the member registration and login unit.
10 is an exemplary view illustrating a content selection user interface that provides a content group selection menu for selecting a content group for each level according to the Korean language level.
11 is an exemplary diagram illustrating an example of a content selection menu provided when the 'KPOP' icon is selected in the content group selection menu shown in FIG.
12 is an exemplary diagram illustrating a screen displayed by the information display section and the character display device.
13 is an exemplary view showing an example of a screen displayed by the character display device.
14 is an exemplary diagram illustrating an example of an inquiry screen displayed by the learning information inquiry unit;
FIG. 15 is an exemplary diagram showing an example of displaying a Korean word and a two-dimensional barcode displayed so as to distinguish colors according to their respective positions.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art will readily understand the technical aspects of the present invention. In the following preferred embodiments of the present invention, specific technical terms are used for the sake of clarity. It is to be expressly understood, however, that the invention is not limited to the specific terms thereof, and that each specific term includes all technical synonyms that operate in a similar manner to achieve a similar purpose.

1 is a block diagram showing a configuration of a character display device according to a preferred embodiment of the present invention.

1, the character display device 100 according to the preferred embodiment of the present invention can be interlocked with the information input device 3, the display device 8, the content database 5, and the like.

The information input device 3 may be a device capable of inputting information such as a keypad, a mouse, a touch screen input means, and the like. The display device 8 may be a display device such as a liquid crystal display (LCD) panel, a plasma display panel (PDP), or the like. The information input device 3 and the display device 8 may be implemented as an integrated type (e.g., a touch screen or the like) according to the execution environment. The content database 5 may be a database for storing content including text information. The content may be a sound source including a moving picture (a movie, a broadcast program, a UCC picture, etc.) including a text such as a subtitle file, a lyric file, a text file, a flash file, or the like.

The character display device 100 may be provided in a device having an information input device 3, a display device 8, or the like, or may be implemented in a separate computer terminal capable of networking (e.g., in the form of a server) And may be interlocked with the device. In the latter case, the character display device 100 may include means for interlocking with a device at a remote place, such as a web interface, though not shown. The device may be a portable communication terminal such as a smart phone, a mobile phone, a PDA (Personal Digital Terminal), a navigation terminal, a notebook, or the like, or a fixed communication terminal such as a PC (Personal Computer) or a set-top box.

The character input unit 10 sequentially separates the text information of the content by the word code of the Hangul word and separates the word codes of the separated Hangul words by character codes. The character input unit 10 inquires of the database unit to determine whether each of the Hangul words is a designated word or not. Based on the determination result, each character code included in the word code of the Hangul word is displayed on the first character display unit 40 ) Or the second character display unit 50. [ For example, if the Korean word is not a designated word, the character input unit 10 inputs each character code classified in the word code of the Korean word to the first character display unit 40. If the word is a designated word, Each of the character codes classified in the code can be input to the second character display unit 50.

The text information of the content may be a caption, lyrics, text, etc., which are included in or linked with the content. The text information may be composed of one or a plurality of word codes for displaying Korean words. Each word code can be composed of one or a plurality of character codes for displaying a Hangul character. At this time, the character may be a character of Hangul (for example, 'a', 'sac', 'do', etc.).

For example, assuming that the text of the content is "we all love you," the words can be "us," "everyone," "love," " , 'Lee', 'Sa,' 'Rang,' 'Ha', 'Say', 'Shovel', 'Poetry', and 'Da'.

On the other hand, the designation word may mean a word which has been learned in advance by the user or is not regarded as having been already learned by the user according to a predetermined criterion, and which need not be displayed so as to distinguish colors according to their colors. These designated words can be set by the setting unit 20 and stored in the database unit 30 and managed. A non-designated word, that is, a non-designated word, can be displayed by using the first character display unit 40 in the character display apparatus 100, and the designated word can be displayed using the second character display unit 50 have.

For example, if it is assumed that the words classified in the text information are 'we', 'all', 'love', 'do', ' The character input unit 10 inputs the character codes included in the word code corresponding to the non-designated words 'love', 'do not care', and not the designated word to the first character display unit 40, The character codes included in the word codes corresponding to 'us' and 'all' can be input to the second character display unit 50.

The setting unit 20 can perform various setting functions necessary for the operation of the character display device. 2 is a block diagram showing the configuration of the setting unit 20 of the character display apparatus 100. As shown in Fig.

As shown in FIG. 2, the setting unit 20 may include a designated word setting unit 22, a per-character color setting unit 24, and the like.

The designated word setting unit 22 can set a designated word. As mentioned before, the designated word may mean a word which is learned by the user in advance or which is deemed to have been learned by the user according to a predetermined criterion, and does not need to be displayed so as to distinguish colors according to the colors. The designated word setting unit 22 may set a designated word in accordance with a user's selection or a predetermined word setting reference, and store the designated word in the database unit 30.

For example, the designated word setting unit 22 may provide a designated word setting user interface through a screen of the display device 8 so that the user can select a word desired to be set as a designated word and set the word as a designated word can do. The designated word setting unit 22 can provide a designated word setting user interface through a right click menu, a web page menu, an icon, a menu of a web browser, or the like. The designated word setting user interface allows a user to select a desired word, and when a word selection is input, it can be set as a designated word and stored in the database unit 30. [

The designated word setting unit 22 monitors the Korean words displayed on the display device 8 of the user (for example, a state logged in as a user account) through the screen and displays a predetermined number of times A predetermined number of Korean words may be automatically set as a designated word and the information may be stored in the database unit 30. [

On the other hand, the designated word setting unit 22 may provide a function of releasing a word already set as a designated word from a designated word. For example, the designated word setting unit 22 may provide a designated word release user interface capable of releasing a designated word. The designated word setting unit 22 may provide the designated word release user interface to be called through a right click menu, a web page menu, a web browser menu, an icon, or the like.

The spot color setting unit 24 can perform a function of setting a color for each element. The color-by-pixel color setting unit 24 provides a color-setting user interface for each pixel, which is capable of setting the color of each pixel, through the screen. The color-by-pixel color information input through the color- Can be stored.

The prime component may refer to information indicating whether the character constituting the character is a primer, a neutral primer or a seed primer. For example, in the letter 'Kim', 'a' may be a prefix, and 'l' may mean a neutral 'ㅁ'. The forehead color setting unit 24 can set the colors of the forehead color, the neutral color, and the longitudinal color, respectively. For example, the beginning color may be set to 'red', the neutral color may be set to 'blue', and the longitudinal color may be set to 'green'. The cursor color setting unit 24 sets the initial color by default if the user does not input the information for setting the color for each element component, and the information is stored in the database unit 30.

The first character display unit 40 can display on the screen the characters corresponding to the character codes of the Hangul characters inputted from the character input unit 10 so that the colors of the characters corresponding to the character components are distinguished. For example, the first character display unit 40 separates the character codes input from the character input unit 10 for each character code, and discriminates the components for each character corresponding to each separated character code. If a character element for each character is identified, the color set for each character element is applied corresponding to the character element of each character identified, and the character can be displayed by combining each character to which the color font is applied.

3 is a block diagram showing a configuration of the first character display section 40 of the character display apparatus 100. As shown in Fig.

As shown in FIG. 3, the first character display unit 940 may include a character code separator 42, a font application unit 44, and a combination display unit 46.

The charger code separator 42 may perform a function of separating the character codes of the Hangul characters input from the character input unit 10 by character codes and transmitting the separated character codes to the font application unit 44. For example, when a character code corresponding to the Korean character 'Kim' is inputted, the character code separator 42 extracts a character code corresponding to each of the character components 'A', 'I', and 'K' The code can be separated and the separate font codes of '?', '?' And '?' Can be transmitted to the font application unit 44, respectively.

The font application unit 44 determines the character elements of the respective pointers corresponding to the respective character codes separated by the character code separation unit 42, ) According to the color set by the user. For example, the font application unit 44 determines that the character codes of 'a', 'l', and 'k' are input from the character code separator 42, respectively, (For example, red, green and blue can be set according to the information set by the setting unit), respectively. At this time, the font application unit 44 analyzes the at least one previous or at least one subsequent character code of each character code for each character code, analyzes the code representing the character component in each character code, Can be distinguished.

On the other hand, in order to display characters by the first character display unit 40, the database unit 30 may store a table including a plurality of character codes and character information to which character fonts according to character components of each character code are applied , Or a table including a plurality of character codes and character information based on character fonts and color fonts applied to each character code.

In the case of the former, the font application unit 44 determines the character elements corresponding to the entered character codes, extracts character size information to which character fonts corresponding to the character codes and the character elements are applied from the database unit 30 , And a predetermined color font corresponding to the character component can be applied to the extracted character information. In the latter case, the font application unit 44 may extract the character fonts corresponding to the character codes and the character elements and the character information to which the color font is applied from the database unit 30.

In other words, the font application unit 44 may not use only the font information from the database unit 30 in the case of the former, The font application unit 44 extracts the font information to which the color font is previously applied from the database unit 44. In the latter case,

The second character display unit 50 can perform a function of extracting a character corresponding to a character code of a Korean character input from the character input unit 10, for example, a designated word, from the database unit 30 and displaying it on the screen. For example, the second character display section 50 may be a module for displaying characters according to completion notation.

The database unit 30 can store a table including character information corresponding to a plurality of character codes for character display by the second character display unit 50. [ The character information may have a predetermined color font applied thereto. The second character display section 50 can extract the character information corresponding to the input character code from the table and display it on the screen.

The non-Hangul pronunciation symbol display unit 60 may display a non-Hangul pronunciation symbol corresponding to the Hangul character displayed by the first character display unit 40. [ The non-Hangul pronunciation symbol may mean information in which Hangul is expressed in symbol form so that a user of the non-Hangul language can pronounce it. For example, the non-Hangul pronunciation symbol may be an English pronunciation symbol, a Japanese pronunciation symbol, or the like. In the description of the present embodiment, it is assumed that the non-Hangul pronunciation symbols are mainly English pronunciation symbols. However, it should be understood that the present invention is not limited thereto.

The non-Hangul phonetic symbol display unit 60 extracts a non-Hangul phonetic symbol corresponding to the Hangul character input to the first character display unit 40 from the database unit 30, At least one unit phonetic symbol corresponding to each digit of the Hangeul character can be discriminated. Then, the non-Hangul phonetic symbols can be displayed on the screen in the vicinity of the screen by applying the determined color font of at least one unit phonetic symbol to the same color font of the corresponding sub-phoneme. In other words, the non-Hangul pronunciation symbol can be displayed so that the user can intuitively know the pronunciation corresponding to each ruling of the Hangul character.

FIG. 4 is an exemplary diagram illustrating a non-Hangul pronunciation symbol displayed by the non-Hangul pronunciation symbol display unit 60. As shown in FIG.

4, it is assumed that the Hangul displayed by the first character display unit 40 is 'Hangul', and that the setting of applying the font of red, neutral, green and blue is set by the setting unit The first character display unit 40 displays the first character 'he', 'a' is red, and the neutral character 'a' is green and the second character is 'b' The displayed Hangul word 'Hangul' can be displayed.

The non-Hangul pronunciation symbol display unit can display 'han', which is an English pronunciation symbol corresponding to the Hangul character 'Han', and 'gul', which is an English pronunciation symbol corresponding to 'Hangul', in the vicinity of the corresponding character, for example, the upper part. Here, the English pronunciation symbols' h 'and' g 'corresponding to the hyphenated hyphen' h 'and' a 'are displayed in the same red as the hyphenated hue, and the English corresponding to the hyphenated hyphen' a 'and' The pronunciation symbols 'a' and 'u' are displayed in the same green color as the neutral color, and the pronunciation symbols 'n' and 'l' corresponding to 'ㄴ' Can be displayed.

Meanwhile, the non-Hangul pronunciation symbol display unit 60 may display a non-Hangul pronunciation symbol corresponding to the designated word. Characters of the designated word are displayed by the second character display unit 50. The non-Hangul pronunciation symbol display unit 60 displays a non-Hangul pronunciation symbol corresponding to a Korean word consisting of characters displayed by the second character display unit 50, The phonetic symbol can be extracted from the database unit 30 and displayed in the vicinity of the word.

The database unit 30 may store data necessary for operation of the character display device 100. [ 5 is a block diagram showing the detailed configuration of the database unit 30 of the character display apparatus 100. As shown in Fig.

5, the database unit 30 of the character display device 100 includes a designated word information database 31, a setting information database 33, a character display information database 35, non-Hangul pronunciation symbol information A database 37 and the like.

The designated word information database 31 may store the designated word information, which is information of designated words stored in the designated word setting unit 22 of the setting unit 20. [ The designated word information stored in the designated word information database 31 can be inquired by the character input unit 10 and can be input to the second character display unit 50 to input the character code of the Hangul character into the first character display unit 40 It can be the basis information for deciding whether to input or not.

The setting information database 33 can store color font setting information for each character and color font setting information for each character. The color font setting information for each character can be used as a basis for determining which color font is to be applied to the first character, neutral character, and last character of each character when the first character character 40 displays the Korean character. The per-spot color font setting information may be stored by the per-spot color setting unit of the setting unit 20. [ The character-by-character color font setting information may be basis information on which color font is to be applied to the character when the second character display unit 50 displays the Korean character. Such character-by-character color font information can be stored by the setting unit 20.

The character display information database 35 may store information for character display by the first character display unit 40 and the second character display unit 50. [ For example, the character display information database 35 may include a table including a plurality of character codes and character information to which character fonts according to the character components of each character code are applied for character display by the first character display unit 40 Or may store a table including a plurality of character codes and character information based on character fonts and color fonts of each character code.

The character display information database 35 may also store a table including character information corresponding to a plurality of character codes for character display by the second character display unit 50. [

The non-Hangul pronunciation symbol information database 37 may store information of non-Hangul pronunciation symbols corresponding to the Hangul characters. The non-Hangul pronunciation symbol information can be inquired and extracted by the non-Hangul pronunciation symbol display unit 60. [

Hereinafter, a character display method according to a preferred embodiment of the present invention will be described with reference to an operation flow of the character display apparatus 100. FIG.

6 is a flowchart showing a flow of a character display method according to a preferred embodiment of the present invention.

As shown in FIG. 6, first, the character input unit 10 of the character display apparatus 100 sequentially separates the text information of contents into word words of Hangul words (step S1). The content may include multimedia, text, sound source, etc., and the text information may be a subtitle, lyrics, news, dictionary, etc., The character input unit can separate the word codes by character codes in order of the separated word codes (step S2).

Then, the character input unit 10 of the character display apparatus 100 inquires the database unit 30 to determine whether or not each Hangul word is a designated word, and according to the result of the determination, included in the word code of the Hangul word (Step S3). The character display unit 40 can display the character codes of the first character display unit 40 and the second character display unit 50, respectively.

For example, when the separated Korean word is not a designated word (that is, in the case of a non-designated word), each character code classified in the word code of the Korean word is input to the first character display unit 40. On the other hand, if the separated Korean word is a designated word, each character code classified in the word code of the Korean word can be input to the second character display unit 50. The information of the designated words is stored and managed by the database unit 60 after being set by the setting unit 20. [

When the character code of the Hangul character is input from the character input unit 10, the first character display unit 40 separates the character code of the Hangul character by the code code (step S4), and corresponds to each separated code code (Step S5). &Lt; tb > < TABLE >

When the character element for each character is determined, the first character display unit 40 applies the color font according to the character element of the determined character (step S6), combines each character to which the color font is applied, The Korean character can be displayed on the screen by transmitting information to the display device 8 (step S7). At this time, the color font information for each character can be stored and managed in the database unit 30 after being set by the setting unit 20. [

The configuration and operation flow of the character display device according to the preferred embodiment of the present invention have been described above. The character display apparatus 100 described above displays Korean characters so that they can be perceived intuitively by the first, second, and third letters according to their constitution principles through the first character display device 40, So that the user can easily grasp it. In the case of the content including text information composed of a plurality of Hangul words, the character display apparatus 100 may display a non-designated word (That is, words that are not designated words) can be displayed in a color-coded form, and the designated words can be displayed in a single color. Thus, non-designated words can be easily distinguished on the screen.

The character display device 100 can help users who are using non-Hangul to learn Hangul more easily. Accordingly, an online Korean language education system capable of improving the Korean language education effect using the character display device 100 will be described below.

FIG. 7 is a block diagram for explaining an online Korean language education system according to a preferred embodiment of the present invention.

As shown in FIG. 7, the online Korean language education system 200 can work with a plurality of user terminals CL through a communication network. The user terminal CL may be a portable communication terminal such as a smart phone, a mobile phone, a PDA (personal digital assistant), a navigation terminal or a notebook computer, or a fixed communication terminal such as a PC (personal computer) or a set-top box. The user terminal CL may be provided with an information input device 3 for inputting information and a display device 8 for displaying a screen. Although not shown, the user terminal CL may be connected to an on- An application program may be installed and provided.

FIG. 8 is a block diagram illustrating the configuration of the online Hangul learning system 200 shown in FIG.

8, the online Korean language education system 100 includes a member registration and login unit 210, a content selection unit 220, a learning information inquiry unit 230, a voice providing unit 240, An information display unit 260, a system database unit 270, an information providing unit 250, a controller 201, and the like. The mutual operation of the respective parts and the overall data flow can be controlled by the control unit 201. The online Korean language education system 100 may be implemented using at least one computer terminal.

The member registration and log-in unit 210 may request the user terminal CL to receive the registration information, assign the member account, and then store the registration information in the member information database 272 of the system database unit 270. The registration information may include user personal information such as a user's name, a contact, an address, a country, etc., and account information such as a user's ID (Identifier) and a password.

Also, the member registration and log-in unit 210 requests login information to the user terminal CL, compares the input login information with registration information stored in the system database unit 270, ) To the member account. In order to request the login information, the member registration and log-in unit 210 may display a login window on the screen of the user terminal CL.

9 is an exemplary diagram showing a login window displayed by the member registration and log-in unit 210 as an example.

9, the member registration and log-in unit 210 may display a log-in window 212 requesting a user's member ID and password. The login window 212 may include an icon for setting an automatic login function according to a user's selection or moving to a member registration window if the user is not a member.

The content selection unit 220 provides a content selection user interface to the logged-in user terminal CL, which can search or search for the content stored in the content database 271 of the system database unit 270 and select content to be learned, The selected content may be extracted from the system database unit 270 and transmitted to the information display unit 260 and the text information of the content may be transmitted to the character display device 100. [

The content may be a multimedia file, a sound file, a game file, a text file, or the like, which includes text information or is associated with text information. For example, the content may be a Korean movie including caption information, a KPOP sound source including lyric information, a Korean game program, a Korean education material, a Korean test program, a Korean dictionary, Korean news, and the like.

The content selection user interface provided by the content selection unit 220 may display various menus through a screen of the user terminal so that the user can select desired content or content suitable for the Korean ability level of the user. For example, the content selection user interface may display a selection menu for selecting content or a content group for each level according to the level of the user's Korean language ability.

10 is an exemplary view illustrating a content selection user interface that provides a content group selection menu for selecting a content group for each level according to the Korean language level.

In the description with reference to FIG. 10, it is assumed that the level according to the Korean language level is classified into five levels. For example, the first level is a level for performing word learning as the most elementary level, the second level is for performing short learning, the third level is for performing long learning, and the fourth level is a level for performing word learning such as KPOP, Korean news, Korean dramas, and the like, and the fifth level, which is the most advanced level, is assumed to set the level of learning Korean subtitles in real time. It goes without saying that the setting of the level may be variously set depending on the operating environment. Meanwhile, the level information can be stored in the content information database of the system database unit. Also, the content information database may store a list of contents and contents necessary for each level learning.

As shown in FIG. 10, the content group selection menu 222 includes 'LESSON 1' for selecting a first level, 'LESSON 2' for selecting a second level, 'LESSON 2' for selecting a third level, 3 'for selecting the fourth level,' KPOP 'for selecting the fourth level, and' MOVIE 'for selecting the fifth level. If the user terminal has a touch screen, the movement between the menu icons can be moved through touch and drag.

When the user selects a desired icon among the icons, the content selection user interface 222 may display a content selection menu for displaying the content corresponding to the selected icon on the user terminal.

11 is an exemplary diagram illustrating an example of a content selection menu provided when the 'KPOP' icon is selected in the content group selection menu 222 shown in FIG.

11, when the user selects the 'KPOP' icon in the content group selection menu 222 shown in FIG. 11, a sound source selection menu screen 224 for selecting a plurality of KPOP sound sources can be displayed . When the user terminal is equipped with a touch screen, for example, a smart phone or the like, the movement between the sound source icons can be moved through touch and drag.

10 and 11 are merely examples, and the content selection user interface may include a Korean movie containing the subtitle information, a KPOP sound source including the lyric information, a Korean game, It is needless to say that menus and icons for selecting a test program, a Korean dictionary program, Korean news, and the like can be displayed on the screen of the user terminal. Contents corresponding to the menu and icon are stored in the content database 271.

The content selection unit 220 extracts the content selected through the content selection user interface from the content database 271 and transmits the extracted content to the user terminal CL and the text information of the content is displayed on the information display unit 260 and / Can be transmitted to the character display device (100). Then, the information display unit 260 and the character display device 100 can receive the text information transmitted from the content selection unit 220.

2 to 6, the character display apparatus 100 can sequentially separate the text information by the word code of the Hangul word and separate the separated word codes by the character code . On the other hand, the character display apparatus 100 can inquire the setting information database 33 to determine whether the Korean word corresponding to each word code is a designated word.

If the Hangul word is a designated word, the character display apparatus 100 inputs each of the character codes included in the word code of the Hangul word into the second character display unit 50. If the Hangul word is not a designated word, Each character code included in the word code of the first character display unit 40 can be input. Then, the first character display unit 40 displays the words other than the designated words on the screen so that the colors of the characters are distinguished, and the second character display unit 50 displays the designated words. On the other hand, the character display device 100 can display a non-Hangul pronunciation symbol corresponding to a word displayed by the first character display section 40, for example, an English pronunciation symbol in the vicinity of the word.

The information display unit 260 may display various information related to the text information transmitted from the content selection unit 220 on the screen of the user terminal CL. At this time, the text displayed by the character display device 100 is displayed on the text display portion corresponding to the text information of the corresponding content.

12 is an exemplary diagram illustrating an example of a screen displayed by the information display unit 260 and the character display device 100. The search result screen is displayed after searching 'Hangul' through the Hangul dictionary.

As shown in FIG. 12, 'Hangeul', which is a search word, is displayed on the character display device so as to distinguish colors according to their positions, and 'han gul', which is an English pronunciation symbol, is displayed on the upper side of 'Hangeul' .

In this case, 'ㅎ' and 'ㄱ' of the early adult are displayed in red, and the neutral 'a' and 'ㅡ' are displayed in a neutral green color, and 'b' and 'd' In blue. In addition, 'h' and 'g', which are phonetic symbols corresponding to the initials, are displayed in the same red color as the initial color, and the pronunciation symbols 'a' and 'u' corresponding to neutral are displayed in the same green color as the neutral color, 'N' and 'l' corresponding to the phonetic symbols are displayed in blue in the same manner as the longitudinal color.

On the other hand, the information display unit 260 displays various information such as the part of the searched word, at least one non-Korean notation (for example, English, Chinese, Japanese, etc.), meaning, have. The information display unit can inquire or extract the information associated with the displayed word from the content database 271 of the system database unit 270. [ The content database 271 stores information related to a plurality of Hangul words.

13 shows an example of a Hangul character displayed by the character display device 100, and shows a case where a selected sound source is reproduced through the content selection menu 224 shown in Fig.

13, the content of the selected sound source is transmitted to the user terminal CL by the content selection unit 22, and the media player of the user terminal CL can reproduce the content. At this time, the character display apparatus 100 can display the lyrics of the sound source currently being reproduced at the bottom of the playback screen 264 of the media player. The words other than the designated words such as 'trembling', 'glance', 'fragrance', and the like among the lyrics of the displayed sound source may be displayed by the first character display unit 40 so as to distinguish colors according to their positions. On the other hand, in the case of a designated word, it can be displayed in a single color designated by the second character display unit 50.

Also, on the upper right portion of the media player screen 264, the information window is located and main non-designated words included in the currently displayed lyrics are displayed by the first character display unit 100 so as to distinguish colors according to their locations. A corresponding English pronunciation symbol may be displayed at the upper part of the displayed Hangul word.

On the other hand, the learning history of the user terminal CL can be stored in the learning information database 273. The learning history may include a history of a user using contents through an online Hangul education system. For example, information related to how many levels the user has performed the learning, information relating to what content has been watched, dictionary search information, game test information, learning test score, and the like.

The learning information inquiry unit 230 displays a learning information inquiry user interface for inquiring the user's learning information on the user terminal CL and transmits the requested learning information to the learning information database (273), extracts the requested data, and displays the retrieved data on the user terminal (CL).

FIG. 14 is an exemplary diagram illustrating an example of an inquiry screen displayed by the learning information inquiry unit 230, showing a result screen for displaying the results of the Hangul test performed by the user.

As shown in FIG. 14, the learning information inquiry unit 230 can display a test result of a user through a graph or the like through an inquiry screen 232, and can display a score of a user, an overall rank, .

The speech remover 240 can perform a function of providing the Korean pronunciation corresponding to the Korean word displayed by the character display device 100 through voice. For example, the voice remover 240 may transmit the voice information corresponding to the Korean word displayed by the first character display device 100 to the user terminal CL and output the voice information through the user terminal CL have. At this time, the voice information may be information capable of outputting voices classified according to their respective suffixes so as to correspond to the characters distinguished by their respective colors. For example, the voice information may be information for outputting the beginning, the neutral, and the utterance to the male voice, the female voice, and the i voice, respectively.

The voice data providing unit 240 may display a selection icon for selecting whether voice output is to be performed in the vicinity of the displayed Hangul word. When the selection icon is selected, the voice providing unit 240 extracts the sound source file for the displayed Korean word from the content database 271 of the system database unit 270 and transmits the extracted sound source file to the user terminal.

The provider of the online Korean language education system 200 can distribute the off-line media including Hangul words, for example, educational books and the like, which are displayed so as to distinguish colors according to their own locations, offline. At this time, identification information such as a two-dimensional bar code or the like capable of identifying the Hangul word may be displayed in a neighboring part of the displayed Hangul word.

FIG. 15 is an exemplary diagram showing an example of displaying a Korean word and a two-dimensional barcode displayed so as to distinguish colors according to their respective positions.

As shown in FIG. 15, a document 400 may be distributed in which a word 'Hangul' is displayed to distinguish the colors of the bars, and a two-dimensional barcode that identifies 'Hangul' is displayed on the right. A corresponding English pronunciation symbol may be displayed on the upper side of 'Hangul'.

In this case, the user can use the user terminal CL having the two-dimensional bar code identification module to identify the two-dimensional bar code. The installation file of the two-dimensional bar code identification module may be provided to the user terminal CL through the information providing unit 250. When the user terminal CL identifies the two-dimensional bar code through the two-dimensional bar code identification module, the user terminal CL can transmit the identified information to the information providing unit 250 of the online language education system 200.

When the identification information of the two-dimensional bar code is received from the user terminal CL, the information providing unit 250 extracts the word corresponding to the two-dimensional bar code or information or content related to the word from the system database unit 270, And the text information of the extracted data may be transmitted to the character display device 100. FIG. Then, the character display apparatus 100 can display at least one Korean word included in the text information on the screen of the user terminal CL so that the color of the at least one Korean word is color-coded. On the other hand, a table including information corresponding to a word, a word, and content corresponding to the two-dimensional barcode may be stored in the content database 271 of the system database unit 270.

While the present invention has been described above by way of example thereof, those skilled in the art will variously modify and change the present invention without departing from the technical matters and scope of the present invention as set forth in the claims below. It will be understood that it can be done. Accordingly, modifications to future embodiments of the present invention will not depart from the technology of the present invention.

10:
20: Setting section
22: Designated word setting section
24: Color setting part
30: Database part
40: first character display section
42:
44: Font application section
46: combination display section
50: second character display section
60: Non-Hangul pronunciation symbol indicator
100: character display device

Claims

In the online Hangul education system interworking through the user terminal and the communication network,
A content selection unit for providing a content selection user interface for selecting content including text information, and extracting text information of content selected through the content selection user interface from a database; And
A first character display unit to display the Hangul characters of the inputted non-specified words on a screen of the user terminal so as to be divided by phoneme components, a second character display unit to display the Hangul characters of the inputted word on the screen by applying a predetermined color font; And separating the text information extracted by the content selection unit for each word code of a Hangul word, determining whether each Hangul word is a designated word or an unspecified word, and the character code of the Hangul character included in the unspecified word is the first code. And the character code of a Hangul character included in the designated word and included in the designated word comprises a character display device including a character input unit inputted to the second character display unit.