KR20010087753A - Character input method of the Celluar phone. - Google Patents

Abstract

PURPOSE: A method for inputting characters of a cellular phone is provided to quickly, accurately, and conveniently input the characters by selectively inputting the characters by two character control buttons. CONSTITUTION: A left character control button(4) and a right character control button(5) for controlling the input of characters are additionally installed at both sides of a cellular phone. The left character control button(4) and a 2-number button(6) are simultaneously pushed for inputting the first character(7) of the 2-number button(6). The 2-number button(6) is pushed for inputting the second character(8). The right character control button(5) and the 2-number button(6) are simultaneously pushed for inputting the third character(9).

Description

{Character input method of the Celluar phone.}

The present invention relates to a character recording method of a mobile phone. In a conventional mobile phone, as shown in FIG. 3, one letter button (6) is recorded with one number, three alphabet letters, and three Korean consonants and vowels. .

When the characters are inputted on the LCD (2) screen by the character input method configured as described above.

Press button 2 (6) once

Press button 2 (6) twice; press B

Pressing button 2 (6) three times entered C;

In order to enter CCC, it was only possible to press button 2 (6) nine times.

In this way, the existing text input method has to press a button several times to input a single character, so it is very inconvenient and time consuming when there are many letters to input such as E-MAIL.

Accordingly, the present invention is to install the left character control button (4) and the right character control button (5) for controlling the input of the characters on both sides of the existing mobile phone by the second or third degree corresponding to Of button 2 (6)

To input the first character (7), press the left character control button (4) and the second button (6) at the same time.

The second character (8) just press button 2 (6).

The third character (9) is inputted only when pressing the right input control button (5) and the second button (6) at the same time, so that the mobile phone character input method can be easily inputted without pressing multiple times like the conventional button input method. Is about.

1 is a character on a mobile phone button.

2nd degree cell phone front view.

3 is a block diagram showing the configuration of the character buttons and the character buttons on both sides of the mobile phone.

Explanation of the Major Codes

Cell phone 7. First character.

2. LCD screen. 8. Second character.

4. Left character control button. 9. Third character.

5. Right character control button.

6. Button 2

Hereinafter, the text input method will be described in detail with reference to the accompanying drawings. 2 shows the left and right text control buttons 4 and 5 formed on both sides of the mobile phone. When the mobile phone 1 is used, two control buttons are operated by the hand holding the mobile phone. Will be.

FIG. 3 shows a block diagram of the configuration of the button 2 and the two character control buttons (to arbitrarily describe button 2 for an example of operation).

Referring to FIG. 3 above, the number 2 button 6 is connected to the microprocessor 3 inside the mobile phone 1 and is also connected to the character control buttons 4 and 5 on the left and right sides. The first letter (7) A, the second letter (8) B, the third letter (9) C, and the letter C of the button 6 are input into the microprocessor 3.

Referring to FIG. 2, the character input method (English and Korean can be selectively inputted and the English is arbitrarily explained to explain the operation method).

A of the first character (7) is entered into the LCD (2) screen only when the left control button (4) and the 2nd button (6) are pressed simultaneously.

B of the second letter (8) appears on the LCD (2) screen just by pressing button (6).

In order to press C of the third character (9), the C is input to the LCD (2) screen only when the right character control button (5) and the second button (6) are pressed simultaneously.

Like this, it is possible to select and input randomly three characters inputted to the button with only one button depending on whether the left and right character control buttons are operated. The 10 buttons of FIG. 1 also have the above two buttons and two control buttons. Each parallel is connected in the same way.

Figure 1 shows the character arrangement and the 15-button operation of 55599-Hugh, 266-V, 4448811-Fon, is required to enter the Korean text.

However, according to the present invention,

First press the right control button (5) and button 5 at the same time, then just press the “ㅎ” button 9 “ㅠ”.

Press left control button (4) and button 2 "c" at the same time and press button 6 "ㅐ" just 26-

Press the right control button (5) and 4 at the same time and press "ㅍ" 8 and 1 "J, B".

This can be done with only seven button operations of 59-Hugh, 26-Band, 481-Fon,

In addition, the left and right character control buttons (4), (5) is pressed by the hand holding the mobile phone (1), so it can be operated at the same time as the hand to enter the actual character, so that both hands are used at the same time Same effect.

In case of English, continuous character example) If you input SOY-OIL by the conventional method, you need to input by pressing No.18 button of 777666999-666444555, but because all the characters are on the right side, keep pressing the right control button (5). You can then enter it with only six operations of the 769-645.

As described above, characters can be input while the left and right buttons (4) and (5) are pressed in succession, thus reducing the number of button operations.

As above, characters of the corresponding button can be arbitrarily selected by the two character control buttons, so the number of button operations is greatly reduced compared to the existing character input method. Accurate and convenient character entry is possible.

Claims (3)

In the text input method of the mobile phone The left character input control button 4 and the right character input control button 5 are formed on both sides of the mobile phone 1 and only when pressed simultaneously with the left control button 4 to input the first character of the button. And, the second character is just pressing, the third character is a mobile phone character input method characterized in that the character is entered only when pressed at the same time with the right control button (5). The method of claim 1 Character input method of the mobile phone, characterized in that left and right character input control buttons (4), (5) are connected in parallel with each of the ten character buttons in the same manner as in claim 1. The method of claim 1 The 1st, 2nd, 3rd and 3rd characters of the corresponding button are 2- (4), 3- (5) or 1- (4), regardless of the order of left and right character input control buttons (4) and (5). A character input method for a mobile phone, characterized in that the connection can be made in the order of 2- (5) and the like.