KR100436426B1 - A Keyboard Device Of Making Multiletter And Input Method Thereof - Google Patents

Abstract

According to the present invention, in the character keyboard provided in a portable terminal or a mobile phone, a consonant keyboard part in which a button is divided into a predetermined form and assigned in order to key input a basic consonant group consisting of 10 consonants, {ab, ㄹ, ㅂㅁ, ㅅㅇ, ㅎㅎ} Wow; In order to complete the letters in combination with the consonant keyboard part, Cheon-jae, Cheon-ri, Cheon-ri, Cheon-ji, and Jeon-jae, who emulate Samjae, A vowel keyboard unit having three basic vowel buttons in a predetermined form; A subscript button for displaying a lattice sound in combination with each button of the consonant keyboard; And a Hanja button for displaying and selecting a corresponding Hanja selection table for the Hangul generated by combining the buttons of the consonant keyboard and the vowel keyboard. In addition, the three basic vowel buttons arranged in the vowel keyboard portion include {{}}, {{}}}, and {{}}}. In combination with a button, it is possible to display a storage article, katana and hiragana.

Description

A keyboard device of making multiletter and input method thereof}

The present invention relates to a character keyboard provided in a portable terminal or a mobile phone, and more specifically, {bb, c, k, k, s} A consonant keyboard part having 10 basic consonants with 5 buttons, and {cheon (·), 지 (ㅡ), phosphorus (ㅣ)} Equipped with three basic vowel buttons, it has a vowel keyboard part and a subscript button for displaying lattice sounds and a kanji button for displaying Chinese characters. The present invention relates to a keyboard apparatus and a method for inputting a multi-character which enables input of a multi-character as easily as a standard keyboard input method of a computer by inputting special characters, stored words, katana and hiragana into a table in a memory form.

Due to the development of information and communication, portable devices, internet TVs, IMT 2000, and other devices are increasingly used to input text using a portable terminal or a telephone. With the development of wireless communication, personal mobile phones are becoming an indispensable necessity, and as a result of providing better value-added services, the use of keyboards such as text transmission and e-mail transmission and reception using mobile phones has increased.

Therefore, in the character input method using a small keyboard, such as a portable terminal and a mobile phone, there is a demand for a more convenient and easy-to-use method suitable for the Internet age in modern times.

Korean input methods that have been studied and used in the past have overwritten several Korean vowels and consonants on a single button to express vowels and consonants for representing all Korean characters in a limited number plate from 0 to 9. Therefore, the user has been using a method of displaying characters by combining Korean characters by pressing a button of the keyboard several times when the user inputs Korean characters.

In other words, in order to input Korean characters, the user has to bear the inconvenience of pressing the button of the keyboard more than 10 times, and the characters on the keyboard should be displayed corresponding to 7 or more characters. It was.

In addition, it is almost impossible to input a multi-character that can express a second foreign language such as Chinese characters or Japanese. Only a few special characters can be used to input a special character, and the method also has to be inconvenient to find a desired special character. did.

Therefore, it is necessary to develop a keyboard apparatus that not only enables Korean input, but also implements multiple characters capable of inputting Chinese characters and inputting various special characters and second foreign languages such as Japanese.

Accordingly, the present invention has been made in view of the above-described conventional problems, the first object of the present invention is a consonant keyboard that is provided with 5 buttons of 10 basic consonants group Wealth, {Cheon (지), 지 (ㅡ), phosphorus (ㅣ)} A vowel keyboard provided with three basic vowel buttons, with a subscript button for displaying lattice sounds and a Chinese character button for displaying Chinese characters. It is to provide a keyboard apparatus and a method for inputting the same, which implements a simple multi-character such as a computer's standard keyboard input method.

In addition, a second object of the present invention is a keyboard device for implementing a multi-character that can be displayed by selecting the required character by the button operation of a simple character keyboard, by inputting the special characters, stored words, katana and hiragana in the form of a table; It provides an input method.

Objects of the present invention as described above, in the character keyboard provided in a portable terminal or a mobile phone,

A consonant keyboard unit for dividing and assigning buttons in a predetermined form to key input a basic consonant group consisting of 10 consonants;

A vowel keyboard unit in which three basic vowel buttons are assigned in a predetermined form: {cheon (·), ji (−), phosphorus (ㅣ)}, which is a resource of Hunminjeongeum to combine letters with the consonant keyboard;

A subscript button for displaying a lattice sound in combination with each button of the consonant keyboard; And

And a Chinese character button for displaying and selecting a corresponding Chinese character selection table for the Hangul generated by combining the buttons of the consonant keyboard part and the vowel keyboard part.

The subscript button may include a question mark (?) Button function that displays a question mark (?) On the screen by repeating pressing the subscript button twice.

In addition, Arabic consonants of {1,2,3,4,5,6,7,8,9,0} are displayed in order for the consonant keyboard part, the vowel keyboard part, and the Chinese character buttons to operate the corresponding buttons to display numbers. It is preferable to include a numeric button to display.

In addition, the consonant keyboard portion is composed of five buttons each of the consonant combinations {{ㄴ, ㄷ ㄹ, ㅂㅁ, ㅅㅇ, ㅎㅎ}, and the {ㅇ} button includes a blank button function for displaying a space in combination with the subscript button. It is characteristic.

In addition, each of the three basic collection buttons {Cheon (지), Ji (ㅡ), In (ㅣ)} arranged in the vowel keyboard part includes a storage display function and a Japanese katana and hiragana display function. It is characterized by being displayed in combination with a button.

In addition, by receiving a button operation from the consonant keyboard part consisting of five buttons each of which is composed of {son, {, b, ..., {, ...}} of the keyboard device, a consonant of the corresponding button is generated or a button operation is performed. A basic consonant generation step of receiving the input times and generating consonants in a row behind the button;

The consonant keyboard consisting of five buttons, each of which is composed of the consonant combination {{b, ㄷ, ㅂㅁ, ㅅㅇ, ㅈㅎ} of the keyboard device, receives a button operation three times, and each consonant of the front row of the corresponding button {ㄲ, ㄸ, ㅃ A double consonant generation step of generating a consonant of two consonants;

After inputting the subscript button of the keyboard apparatus, each pressing operation of the four buttons combined with the consonants of the consonant keyboard unit {AB, ㄷㄹ, ㅂㅁ, ㅈㅎ} is input and each consonant in the row of the corresponding button {ㅋ, ㅌ, プ, A lattice sound generation step of generating a lattice sound of the grid;

The basic vowel buttons arranged in the vowel keyboard portion of the keyboard apparatus are input to generate three vowel buttons, or the basic vowel buttons are additionally input with the basic vowel buttons. A vowel generation step of combining any vowel buttons to generate a vowel of any remaining vowel groups other than the basic vowel group;

When the combination of the save button and the kanji button, which are the same buttons as the {cloth (·)} button of the basic vowel button, is operated, the save selection table stored in the memory is changed to the save selection screen displayed on the screen, and the direction button Selecting a desired article by using the Chinese character button and displaying the selected article on the screen;

When the button operation is inputted by combining the Hanja button with any one syllable Hangul selected by the cursor on the screen displaying Hangul, the Hanja selection table of the selected Hangul sound is switched to the Hanja selection screen displayed on the screen. To select the desired Chinese character and press the Chinese character button to convert to the selected Chinese character; And

The special character table is matched for each consonant generated and displayed by the consonant keyboard part of the keyboard device. The selected one is displayed on the screen, and the special character table corresponding to the selected consonant is displayed by combining the kanji buttons. Switching and selecting a special character by using a direction button and pressing the Chinese character button to display the selected special character on the screen, it is also achieved by the keyboard input method for implementing a multi-characters comprising a.

In addition, a question mark (?) Button function is added to the subscript button to display a question mark (?) On the screen by repeating the pressing operation of the subscript button twice.

In addition, the {@} consonant button of the consonant keyboard part may include a blank button function to display a blank space on the screen in combination with the subscript button.

In addition, when the combination of the button or the Chinese character button, which is the same button as the {J (ㅡ)} button of the basic vowel button, is operated, the character table is displayed on the screen and the selection screen is displayed. In the table, by using the direction button to select the letter and then press the Chinese character button, characterized in that the letter is displayed on the screen.

When the hiragana button and the kanji button are operated in combination with the same button as the {in (ㅣ)} button of the basic vowel button, the hiragana letter table is switched to the hiragana selection screen displayed on the screen, and the direction button is displayed on the hiragana letter table. After selecting the hiragana letter using the kanji button, the selected hiragana letter is displayed on the screen.

In addition, Arabic numerals of {1,2,3,4,5,6,7,8,9,0} are displayed in order in the consonant keyboard unit, the vowel keyboard unit, and the Chinese character buttons to operate the corresponding buttons. It is characterized by displaying.

Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings.

1 is a block diagram of a keyboard device for implementing multiple characters according to the present invention,

Figure 2 is a detailed view of the character keyboard to implement multiple characters according to the present invention,

3 is an exemplary view showing a basic consonant and a double consonant generation step according to the keyboard input method of the present invention;

4 is an exemplary view showing a lattice sound generating step according to the keyboard input method of the present invention;

5 is an exemplary view showing a vowel generation step according to the keyboard input method of the present invention;

6 is an exemplary view showing a storage display step according to the keyboard input method of the present invention;

7 is an exemplary diagram showing a Chinese character conversion step according to the keyboard input method of the present invention;

8 is an exemplary view showing a special character display step according to the keyboard input method of the present invention;

9 is an exemplary view showing a question mark (?) Display method according to the keyboard input method of the present invention,

10 is an exemplary view showing a blank display method according to the keyboard input method of the present invention;

11 is an exemplary view showing a display method according to the keyboard input method of the present invention;

12 is an exemplary view showing a hiragana display method according to the keyboard input method of the present invention.

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

100: keyboard 110: screen

120: function button portion 210: consonant keyboard portion

220: collection keyboard 230: subscript button

230a: Question mark (?) Button 235: Blank button

240: Chinese character button 250: Direction button

260: save button 270: go button

280: Hiragana button 300: Kanji selection table

310: Save text selection table 320: Special character table

330: Tagana letter table 340: Hiragana letter table

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

1 is a block diagram of a keyboard device for implementing a multi-character according to the present invention, Figure 2 is a detailed view of the character keyboard for implementing a multi-character in accordance with the present invention.

As shown in FIGS. 1 and 2, the character keyboard 100 provided in the portable terminal or the mobile phone includes a consonant keyboard unit having ten basic consonant groups with five buttons. {Lb, ㄷ, ㅁㅁ, ㅅㅇ, ㅈㅎ} And a vowel keyboard portion 220 provided with three basic vowel buttons {Cheon (지), Ji (ㅡ), Phosphorus}). In addition, a subscript button 230 for displaying a lattice sound, a Chinese character button 240 for displaying a Chinese character, a direction button 250 for selecting a direction, and the like, in combination with each button of the consonant keyboard unit 210. It consists of 12 buttons which are 4 rows and 3 columns.

Here, the consonant keypad 210, the vowel keyboard 220, and the Chinese character button 240 except for the direction button 250 are {1,2,3,4,5,6,7,8,9, Arabic numerals of 0} are displayed in order, and includes a number button function for displaying numbers by operating corresponding buttons.

The portable terminal or mobile phone provided with the above-described vending device further includes a function button unit 120 and a screen 110 displaying information.

The basic consonant group consisting of 10 consonants of the consonant keypad 210 includes 10 consonants, each of which has two consonants assigned to one button so that the consonants of the front row are displayed in one push key operation. After two consecutive presses, the consonants in the back row are displayed.

The vowel keyboard 220 configured to complete the letters in combination with the consonant keyboard 210 is modeled after the heaven, earth, and people Samjae, which is Jejaeri of Hunminjeongeum. Three basic vowel buttons are assigned and provided in a predetermined form.

In addition, the subscript button 230 is combined with each button of the consonant keyboard 210 to display a lattice sound.

For example, {a, c, k, k} constituting the basic consonant group may express {k, k, p, k} as lattice sounds (coarse sounds) in combination with the subscript button 230. That is, if the {a} button of the basic consonant group is pressed after the key operation of pressing the subscript button 230, the {110} is displayed on the screen 110.

Similarly, if the {c} button is pressed after the subscript button 230 is pressed, {ㅌ} may be displayed. In this way, all the lattice sounds {ㅋ, ㅌ, ,, ㅅ} can be displayed.

In addition, the consonant group, which is another consonant group, may be displayed through the basic consonant group. The five buttons constituting the basic consonant group are arranged in two consonants, respectively, to display consonants in the rear row by two key operations.

At this time, if one key operation is added and a total of three key operations are performed, the consonants in the front row are displayed as double consonants. That is, the five buttons constituting the basic consonant group are each arranged with a basic consonant consisting of {a, c, ㅂ, ㅅ, ㅈ} in the front row, so if each button is pressed three times, each of the {ㄲ, ㄸ, 쌍, ㅆ, ㅉ} double consonants.

In addition, the button {{}} includes a blank button 235 function for displaying a blank in combination with the subscript button 230. That is, when the blank button 235, which is the same button as the {ㅇ} button, is pressed after the subscript button 230 is pressed, a cursor indicating a writing position of the letter is immediately spaced by one space. Will be displayed.

In addition, the subscript button 230 includes a function of a question mark (?) Button 230a capable of displaying a question mark (?) To repeat the pressing operation of the subscript button 230 twice on the screen 110. It will display a question mark (?).

This display function is equivalent to assigning two consonants to one button in the basic consonant group so that the consonants in the front row are displayed in one push key operation, and the consonants in the rear row in two consecutive press key operations. .

It is possible to express the desired Hangul using the functions as described above, and the displayed Hangul may be displayed in Hanja in combination with the Hanja button 240.

That is, when the first display of the Hangul, and press the Hanja button 240, the Chinese character selection table 300 listing the Chinese characters corresponding to the sound of the Hangul is displayed on the screen 110 to switch to the Chinese character selection screen, the direction button ( After selecting the desired Chinese character using 250, the Chinese character button 240 is pressed again to generate and display the selected Chinese character on the screen 110. In this case, the Chinese character button 240 includes a function of indicating a final selection, and acts as an enter key of a computer keyboard.

In this way, the corresponding Chinese character selection table 300 is displayed by pressing the Hanja button 240 for the Hangul generated by combining the buttons of the consonant keyboard 210 and the vowel keyboard 220. will be. The Chinese character selection table 300 is a table in which all Chinese characters corresponding to the sounds of each Hangul are classified by sound, and can be displayed in a memory to display all desired Chinese characters.

In addition, each of the three basic vowel buttons arranged on the vowel keyboard 220 has {save (지), ji (-), in (ㅣ)}, and each of the display buttons and the Japanese katana and hiragana display buttons function. It is included in combination with the Chinese character button 240 may display a stored word, Kagana, Hiragana and the like previously stored in the memory.

First, when the stored article display function is described, frequently used boilerplate phrases are stored in advance so that they can be recalled at once without typing letters in the memory. The pre-stored article is loaded with a necessary article by a combination of a store button 260 and a Chinese character button 240, which are buttons such as the {thousand (·)} button of the basic vowel group.

That is, when the Chinese character button 240 is pressed after the storage button 260 is pressed, the storage text input to the memory is switched to the storage selection screen displayed on the screen 110 in the form of a table. Various stored articles are listed in the stored article selection table 310, and a desired stored article may be selected using the direction button 250.

After selecting the desired article, the Chinese character button 240 is pressed again, so that the selected article is created and displayed on the screen 110.

The memory tag 330 and the hiragana letter 340 are stored in the memory, and the desired tag or hiragana can be displayed in the following manner.

That is, when the combination of the button and the kanji button 270, which is the same button as the {ji (ㅡ)} button of the basic vowel button, the character table 330 is displayed on the screen 110. Then, it switches to the selection screen. In addition, when the Chinese character table 330 is selected using the direction button 250 and the Chinese character button 240 is pressed again, the selected character or character is generated and displayed on the screen 110.

In addition, similar to the generation and display of the character, the hiragana button 280 and the kanji button 240, which is the same button as the {in (ㅣ)} button of the basic vowel button, operate in combination with the hiragana letter table ( 340 is switched to the hiragana selection screen displayed on the screen 110. The hiragana letter table 340 selects a desired hiragana letter using the direction button 250 and then presses the kanji button 240 again to generate and display the selected hiragana letter on the screen 110.

Hereinafter, a keyboard input method for implementing multiple characters using the keyboard apparatus having the above function will be described with specific examples for each step.

3 is an exemplary diagram illustrating a basic consonant and a double consonant generation step according to the keyboard input method of the present invention.

According to a preferred embodiment of each step according to the method of the present invention, as shown in Figure 3, the basic consonant generation step is composed of five buttons each consonant combination of {vb, c, k, k, k, k} The consonant keyboard unit 210 receives a button operation once and generates consonants in the front row of the corresponding button or receives the button operation twice and generates consonants in the rear row of the button.

And, the consonant generation step receives a button operation three times from the consonant keyboard unit 210 consisting of five buttons each of the combination of the consonants as {ㄴ b, ㄷㄹ, ㅂㅁ, ㅅㅇ, ㅈㅎ} of the keyboard apparatus of the corresponding column in front of the button Consonants are generated as consonants of {ㄲ, ㄸ, ㅃ, ㅆ, ㅉ}.

4 is an exemplary diagram illustrating a lattice sound generating step according to the keyboard input method of the present invention.

As shown in FIG. 4, the lattice sound (roughness) generation step is composed of consonant combinations of {bb, c, k, k, k} of the consonant keyboard 210 after the subscript button 230 of the keyboard device is input. Each push action of the four buttons is input to generate a consonant of the front row of the button as a grid sound of {ㅋ, ㅌ, ㅌ,,}.

5 is an exemplary view showing a vowel generation step according to the keyboard input method of the present invention.

As shown in FIG. 5, in the vowel generation step, three basic vowel buttons {{()), (())}, and (인)} arranged in the vowel keyboard unit 220 of the keyboard apparatus are input. A vowel is generated or a combination of the basic vowel button and the basic vowel button additionally input generates one of the remaining vowel groups except for the basic vowel group.

6 is an exemplary view illustrating a storing display step according to the keyboard input method of the present invention.

As shown in FIG. 6, in the storing display step, when a combination of a storage button 260 and a Chinese character button 240, which are buttons such as the {thousand (·)} button of the basic vowel button, is stored in advance, The storage selection table 310 is switched to the storage selection screen displayed on the screen 110. Here, the desired stored article can be selected by using the direction button 250. The Chinese character button 240 is pressed to generate and display the selected stored article on the screen 110.

The storage selection table 310 displayed on the screen 110 is a function that the user can easily select and use when necessary by inputting frequently used phrases into the memory in advance.

7 is an exemplary diagram illustrating a Chinese character conversion step according to the keyboard input method of the present invention.

As illustrated in FIG. 7, the Hanja conversion step includes inputting the Hanja button 240 into a single syllable Hangul selected by the cursor on the screen 110 displaying the Hangul. 300 is displayed on the screen 110 to switch to the Chinese character selection screen. Then, after selecting the desired Chinese character using the direction button 250, the Chinese character button 240 is pressed again to generate and display the selected Chinese character on the screen 110 to convert the Hangul into Chinese characters.

As illustrated in FIG. 7, when the {{}} Korean character is to be converted into Hanja, the Chinese character button 240 is pressed while the cursor is positioned on the {110} character in Korean on the screen 110. When the Chinese character button 240 is pressed, the Chinese character selection screen 300 in which the Chinese character selection table 300 listing {a} negative Chinese characters at the bottom of the screen 110 is displayed is switched. At this time, the desired Chinese character is selected using the direction button 250 and then the Chinese character button 240 is pressed again to generate and display the selected Chinese character.

As above, all Korean characters can be converted in the same way.

8 is an exemplary view showing a special character display step according to the keyboard input method of the present invention.

As shown in FIG. 8, the special character displaying step includes a consonant selected by matching the special character table 320 for each consonant generated and displayed on the screen 110 by the consonant keypad 210 of the keyboard apparatus. After the display, if the Chinese character button 240 is pressed, the special character table 320 corresponding to the selected consonant is displayed on the screen 110 to switch to the special character selection screen. Here, after selecting the desired special character by using the direction button 250, the Chinese character button 240 is pressed again so that the selected special character is generated and displayed on the screen 110.

In this case, a different special character table 320 is assigned to each consonant to display consonants in which necessary special characters are assigned, and then, when the Chinese character button 240 is pressed, the corresponding special character table 320 is displayed. In this case, the desired special character may be selected from the special character table 320 by using the direction button 250.

9 is an exemplary view showing a question mark (?) Display method according to the keyboard input method of the present invention.

And, as shown in FIG. 9, the question mark (?) Button 230a is added to the subscript button 230 in a method of displaying a question mark (?) To repeatedly press the subscript button 230 twice. A question mark (?) Is displayed on the screen 110. This feature has a feature that can easily display a question mark (?), Which is frequently used when writing a sentence, as two pressing operations.

10 is an exemplary view showing a blank display method according to the keyboard input method of the present invention.

In addition, as shown in FIG. 10, in the blank display method, the blank button 235, which is the same button as the {@} consonant button of the consonant keyboard 210, is combined with the subscript button 230 to display the screen ( A space is displayed at 110). That is, a space function (or space) used frequently at the time of writing a sentence is possible by only pressing the subscript button 230 and pressing the blank button 235, which is convenient for use.

11 is an exemplary view showing a display method according to the keyboard input method of the present invention.

As shown in FIG. 11, in the method of displaying the Kanagawa, when the combination of the Kanagawa button 270 and the Chinese character button 240, which are the same buttons as the {Z (o)} button of the basic vowel button, is operated 330 is displayed on the screen 110, and is switched to the selection screen. After selecting using the direction button 250 in the character table 330 and pressing the Chinese character button 240 again, the selected character is generated and displayed on the screen 110.

Here, the kappa character table 330 is displayed by pressing the kappa button 270, and press the Chinese character button 240, and because a plurality of kana characters are arranged, the necessary character using the direction button 250 Select.

12 is an exemplary view showing a hiragana display method according to the keyboard input method of the present invention.

As shown in FIG. 12, in the hiragana display method, when the hiragana button 280 and the kanji button 240 which are the same buttons as the {in (ㅣ)} button of the basic vowel button are operated in combination, the hiragana letter table 340 is operated. Is switched to the hiragana selection screen displayed on the screen 110. The hiragana letter table 340 selects a desired hiragana letter using the direction button 250 and then presses the kanji button 240 again to generate and display the selected hiragana letter on the screen 110.

Similar to the display method of FIG. 11, the hiragana letter table 340 is displayed by pressing the hiragana button 280 and pressing the kanji button 240. Since the plurality of hiragana letters are arranged, the direction button 250 is used. Select the required letter using.

In addition, Arabic numerals of {1,2,3,4,5,6,7,8,9,0} in the consonant keyboard 210, the vowel keyboard 220, and the Chinese character button 240 are sequentially. It displays the number by operating the button.

As described above, when the number is displayed, the function button unit 120 changes the input mode to the number mode, and then presses the letter board 100 to display the number.

As described above, the keyboard apparatus and its input method for implementing the multi-characters provide functions similar to those of the standard keyboard input method of a computer, thereby realizing various characters and providing a simpler input method.

In addition, each of the buttons constituting the keyboard apparatus according to the present invention can be modified in any positional relationship with each other in the arrangement, the modification of the simple arrangement relationship does not depart from the scope of the present invention.

As described above, according to the keyboard apparatus and the input method for implementing the multi-character according to the present invention, the consonant keyboard unit 210 having 10 basic consonant groups with five buttons is provided. ), {Cheon (ㆍ), 지 (ㅡ), phosphorus (ㅣ)} A vowel keyboard 220 provided with three basic vowel buttons, a subscript button 230 for displaying a lattice sound, and a kanji. The Chinese character button 240 is provided to enable the display of characters as easily as the input method of a standard keyboard of a computer.

In addition, the desired Chinese character can be displayed as a simple key operation of pressing the Chinese character button 240. In addition, by using the Save feature, the frequently used sentences can be pre-typed and recalled at any time for easy use.

In addition, by inputting the special characters, katakana and hiragana in the form of a table, it is possible to select and display the required character by the button operation of the simple character keyboard 100, to implement a multi-character that can express various characters very conveniently It is possible to provide a keyboard apparatus and an input method thereof.

As a result, it is possible to use Hangul, which is a phonetic character, and Hanja, which is a ideographic character, so that a character can be easily implemented for sending and receiving a message. For example, if you want to enter the sentence "Meet Let's" in Korean, you have to do a number of button input operations.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, various other modifications and variations may be made without departing from the spirit and scope of the invention. Accordingly, it is intended that the appended claims cover such modifications and variations as fall within the true scope of the invention.

Claims (11)

In the character keyboard 100 provided in a portable terminal or a mobile phone, A consonant keyboard unit 210 which is divided and assigned a button into a predetermined form to key input a basic consonant group consisting of 10 consonants; A vowel keyboard 220 having three basic vowel buttons in a predetermined form to complete a letter in combination with the consonant keyboard 210; A subscript button 230 for displaying a lattice sound in combination with each button of the consonant keyboard 210; And And a Hanja button 240 for selecting and displaying a corresponding Hanja selection table 300 for Hangul generated by combining the buttons of the consonant keyboard 210 and the vowel keyboard 220. Keyboard device that implements multiple characters. The method of claim 1, The subscript button 230 includes a question mark (?) Button 230a function for displaying a question mark (?) On the screen 110 by repeating the pressing operation of the subscript button 230 twice. Keyboard device that implements multiple characters. The method of claim 1, The consonant keyboard unit 210, the vowel keyboard unit 220, and the Chinese character button 240 may have Arabic numerals of {1, 2, 3, 4, 5, 6, 7, 8, 9, 0} in order. Keyboard apparatus implementing a multi-character, characterized in that it comprises a number display function for displaying the number by operating the corresponding button. The method of claim 1, The consonant keyboard unit 210 is composed of five buttons, each of which is consonant combination {{b, ㄷ, ㅁㅁ, ㅅㅇ, ㅎㅎ}, the {ㅇ} button in combination with the subscript button 230 to display a blank Keyboard apparatus for implementing a multi-character, characterized in that it comprises a blank button (235) function. The method of claim 1, The three basic vowel buttons arranged on the vowel keyboard 220 include {{}}, {{}}}, and {{}}}. Keyboard apparatus for implementing a multi-character, characterized in that displayed in combination with the Chinese character button (240). Consonants are composed of five buttons, each of which is composed of consonant combinations {{b, ㄷ, ㅁㅁ, ㅅㅇ, ㅈ}} of the keyboard device, and receives a button action once to generate a consonant of the corresponding button row or the button action. A basic consonant generation step of receiving two inputs and generating consonants of a corresponding row of buttons; Each of the keyboard apparatus receives a button operation three times from the consonant keyboard unit 210 consisting of five buttons, each of which is composed of consonants {{b, ㄷ, ㅂㅁ, ㅅㅇ, ㅈㅎ}, each of the consonants in the front row of the corresponding button {ㄲ, A double consonant generation step of generating a consonant of ㄸ, ㅃ, ㅆ, ㅉ}; After inputting the subscript button 230 of the keyboard device, each of the four buttons of the consonant combination of the consonant keypad 210 of the consonant combination is input, and each consonant of the front row of the corresponding button is received. A lattice sound generation step of generating lattice sounds of {k, k, k, k; The vowels of the keyboard device 220 are arranged in the {chun (·), ji (ㅡ), phosphorus (ㅣ)} three basic vowel buttons are input to create a corresponding vowel or additionally input with the default vowel button A vowel generation step of generating any one vowel group other than the basic vowel group by combining the basic vowel buttons; When operating by combining the storage button 260 and the Chinese character button 240, which are the same buttons as the {cloth (·)} button of the basic vowel button, the storage selection table 310 previously stored in the memory is displayed on the screen 110. Switching to the displayed storage selection screen, selecting the desired storage using the direction button 250 and pressing the kanji button 240 again to display the selected storage on the screen 110; When the button operation is inputted by combining the Hanja button 240 with any one syllable Hangul selected by the cursor on the screen 110 in which the Korean language is displayed, the Chinese character selection table 300 of the selected Korean sound is displayed on the screen 110. And the Chinese character selection screen is switched to select the desired Chinese character using the direction button 250, and then the Chinese character button 240 is pressed again to convert to the selected Chinese character; And The consonant selected by combining the Chinese character button 240 after displaying the selected consonant on the screen 110 by matching the special character table 320 for each consonant generated by the consonant vocabulary 210 of the keyboard apparatus. The special character table 320 is displayed on the screen to switch to the special character selection screen, and after selecting a special character using the direction button 250, the selected special character is pressed on the screen 110 by pressing the kanji button 240. Keyboard input method for implementing a multi-characters comprising the step of displaying. The method of claim 6, A question mark (?) Button 230a function is added to the subscript button 230 to repeat a pressing operation of the subscript button 2 times to display a question mark? On the screen 110. Keyboard input method that implements multiple characters. The method of claim 6, The {@} consonant button of the consonant keyboard 210 adds a blank button 235 function to display multiple characters on the screen 110 in combination with the subscript button 230. Implement keyboard input method. The method of claim 6, If you operate by combining the button or the button 270 and the Chinese character button 240, which is the same button as the {J (ㅡ)} button of the basic vowel button, the character table 330 is displayed on the screen 110. The screen is switched to a selection screen, and the character is displayed on the screen 110 by pressing the Chinese character button 240 after selecting the character using the direction button 250 in the character table 330. Keyboard input method for implementing the multi-characters characterized in. The method of claim 6, When the hiragana button 280, which is the same button as the {in (ㅣ)} button of the basic vowel button, is operated in combination with the kanji button 240, the hiragana letter table 340 is a hiragana selection screen displayed on the screen 110. After switching, the hiragana letters are selected using the direction button 250 in the hiragana letter table 340, and the hiragana letters are displayed on the screen 110 by pressing the kanji button 240. Implement keyboard input method. The method of claim 6, Arabic numerals of {1,2,3,4,5,6,7,8,9,0} are sequentially displayed on the consonant keyboard 210, the vowel keyboard 220, and the Chinese character button 240. Keyboard input method for implementing multiple characters, characterized in that for displaying the number by operating the corresponding button.