KR100198270B1 - Implementing method for hangul(korean character) using telephone button - Google Patents

Abstract

1. TECHNICAL FIELD OF THE INVENTION

Field of Implementation of Hangul Character Using Telephone Button.

2. The technical problem that the invention is trying to solve

In the related art, when a character is input using a telephone button, time is excessively required, and when a number is pressed, it is not possible to check which character is input, and there is no finish function, which is very difficult to transmit a character as the sender intended.

3. Summary of Solution to Invention

The present invention relates to a method of implementing Hangul by using the regularity of Hangul alphabet appearance and Hangul resources by combining input of twelve telephone buttons (that is, 0-9 buttons and * button and #button). Hangul alphabet is appropriately placed on the number buttons, and the remaining two function buttons enable Hangul input operation and display the input characters on the LCD screen.

4. Important uses of the invention

Used in the field of wireless pager text service and automatic information field.

Description

How to Implement Hangul Characters Using Phone Buttons

1 is an exemplary diagram of a telephone button of the present invention, showing a state in which Hangul alphabet is arranged on twelve telephone buttons.

2 and 3 are exemplary views showing the order of implementing the characters using the present invention.

The present invention relates to a method of implementing Hangul using the regularity of Hangul character appearance and Hangul resources by combining input of twelve telephone buttons (that is, buttons 0-9 and * button and #button). Hangul alphabet is appropriately placed on the 10 number buttons, and the remaining two function buttons (*, #) enable Korean input operation, and the input characters can be displayed on the LCD screen.

In addition, if you input Hangul in this way, the receiver is able to confirm the character you want to convey through the pager, etc., so that accurate reliability and rapid delivery can be achieved.

As is well known, the necessity of the Korean character input method using the telephone button has been continuously raised in various information automatic guidance fields including the wireless call character service field. In particular, in the case of the wireless pager character service, the regular text input method and the computer communication are used. There are three types: direct transmission method and operator method that relays contents by manual type.

However, these three service methods are difficult to use because of the following inconvenience.

In other words, the formal sentence method must know the formal sentence codes, and proper names such as names and place names cannot be expressed. Computer transfer methods must be equipped with computers and programs, and operator input methods are manual. It is not suitable for communication automation, and the communication contents of the communication party are leaked by the operator, or a third party.

In addition, the voice information guide apparatus that can be viewed in another dimension has to go through several steps of access procedures in order to access desired information, so that the user may have to take a lot of time to obtain some information, which is inconvenient to use.

On the other hand, in consideration of this point, the Korean alphabet was developed to provide a higher level of text service by displaying the Hangul alphabet on the phone, and there are Patent Publication Nos. 92-5581 and 91-375 and Utility Model Publication Nos. 94-13887. Publication No. 92-5581 assigns a characteristic value consisting of two numeric buttons to each Korean alphabet letter, so the number of button inputs is large when inputting characters, and the time required for input is excessive. When you press, it is not possible to check which character is specified (that is, it is not a character implementation method). Therefore, it is only inputted in the database list of the relay station, so the person in charge of the relay station can know the input contents. In addition to the problems such as the operation of the phone button, only the input of the Korean characters already entered into the storage device by the operation of the telephone button Possible, and is also unable to indicate that the input information in Hangul to the liquid crystal display screen by the operation of those buttons.

In other words, if you press the Arabic numerals button, you do not know at all which of the two or three letters is input.

In other words, the function keys are not used so that there is no finish function. Therefore, when the sender enters Chinese characters, the sender enters Gara. This is accompanied by a problem.

Therefore, the present invention has been devised in view of the above-mentioned general problems, and in particular, the Hangul alphabet is appropriately arranged on the ten numeric buttons based on the Hangul Jericho, and the Hangul input operation is performed with the remaining two function buttons (#, *). It is possible to, and at the same time to be able to display the input characters on the LCD display, such as a pager, the purpose is to.

In other words, in the present invention, the * (1K) button of the telephone is used as a function key for finishing one letter input, and the # (1L) button is used as a compound consonant function key and a consonant input spare key indicated on the upper part of two consonants on the telephone button. If you define two function keys and input the Hangul alphabet buttons of the phone in the order of deciphering Hangul, you can display the Hangul input on the LCD screen and send and receive Hangul characters using the telephone line.

Hereinafter, the features of the present invention and the Hangulje resources used herein will be described with reference to the accompanying drawings.

1 shows a Hangul alphabet keyboard part according to the present invention.

Here, two consonants are arranged on nine buttons from 1 to 9, and one consonant is arranged on button 0 to display nineteen Korean initial consonants. In addition, considering the normal consonant order, buttons 1 to 9 were written from the consonant range to the consonant consonant, and button 0 was marked with the most commonly used hyssop among the remaining 10 consonants. In addition, the five consonants with twin consonants are paired with consonants and the remaining four consonants are listed in the order of telephone button numbers.

In addition, 10 Korean basic vowels are displayed on the keyboard of the phone in the normal vowel order starting from the 3 button.

Therefore, the arrangement of such arrangements is summarized as follows.

For reference, explain why the top of button 0 is empty, as shown in the table below.

In other words, if you press the 0 button after the # vowel, the double vowel synthesis function is enabled in any case, so the upper consonant cannot be input to the 0 button to prevent collision.

When the Hangul alphabet is arranged as above, the * button of the remaining two function keys (*, #) is used to separate one character input and the # button is used as a function of the upper consonant group input spare key and the compound vowel combination key. Hangul can be implemented according to the Hangul input sequence of FIG.

For example, if you want to enter the word 'flower garden', you can enter the Hangul alphabet on the phone buttons using the two function keys (*, #) in the order of 꽃 ㅊ ㄷ ㅗ ㅇ ㅓ ㅣ ㅣ.

Therefore, when the letter "flower garden" is inputted to the phone button of the letter-shape arrangement, it is represented in the following order.

In the above example, the input of the first # button has a function of preparing one of the nine consonant groups in the upper part.

Therefore, when Button 1 is pressed on the second input, it indicates that the input of ㄲ is indicated from the three letters of Button 1. This is because vowels do not appear first in Hangeje Jeori. And the third, button 5 input indicates the input of the vowel ㅗ.

This is because the vowel letters are followed by the vowel letters. In other words, the vowel is only ㅗ out of the three letters written on button 5, so the vowel character 에 is combined with the already inputted pair.

As shown in the above description, it is possible to distinguish whether a user input intention is a consonant or a vowel according to the order of button input. In the fourth input sequence, when the # function key is input, it indicates one of the upper consonant group input preliminary function and the function as a double vowel character synthesis spare key. If accepted, it is known.

Since the fifth input is the input of button 2, it indicates the input of the consonant letter or the vowel vowel composition of the third input vowel ㅗ and the button vowel 버튼 of the second button. You can see that it directs the input.

After that, the sixth input button is the one character input finish button *, so the input of the next button returns to the initial mode to reserve the second character, the input of motion.

Therefore, we confirm that the input of button 3, which is the seventh button input operation and the first input of the second letter, indicates the input of c from the three letters shown in button 3. Thereafter, the incoming input button can also be distinguished to indicate the input of any of the three or two letters written on one telephone button according to the Hangul input confirmation rule.

In addition, if you describe the features represented by the combination of 29 Hangul alphabet and two function keys (*, #) written on the 10 number buttons of the phone, 19 consonants used as initial consonant letters in Hangul 2 consonants according to the present invention The input is separated by.

That is, considering the normal consonant order and frequency of use, 10 consonants (a, b, c, d, ㅁ, ㅂ, ㅅ, ㅇ, ㅈ, ㅎ) are set to the consonant group that appears when there is no input of the # button. And nine consonants with five consonants (ㄲ, ㄸ, ㅃ, ㅆ, ㅉ) and the remaining four consonants (,, ,, ㅌ,)) precede the input of the upper consonant input key (#). After that, the consonants are divided into consonant groups by entering the button.

For example, the shift key function used in the existing computer keyboard is set to the # button. However, the shift key of the computer keyboard has to press the letter button and the shift key to be input together, but in the present invention, the # button set as the upper consonant letter designation key is pressed first without pressing the same as the consonant letter button to input. have.

Thus, if the 19 consonant letters used as initial consonant letters in Korean are divided into two consonant groups, the first input in the Korean input situation according to the present invention is a number button of 0 to 9 or a consonant letter input preliminary key of # Only the button comes. In other words, if the number button of 0 to 9 is inputted, it implements Jiwa and hyssop in the air space, and if the # button is input, it prepares the input of the upper consonant group of 1 to 9 to be input second.

In addition, the characteristics of the vowels of the Hangul alphabet keyboard part shown in FIG. 1 are the specificity of the vowel collection, the vowel collection, and the vowel font placement.

The 10 basic vowel characters in Korean are as follows.

ㅏ ㅑ ㅓ ㅕ ㅗ ㅛ ㅠ ㅡ ㅣ

In Hangeul Jejeori, 11 disciples other than the above 10 vowel vowels are defined as a combination of basic vowel letters. Thus, the eleven vowels are usually regarded as a combination of the following vowels.

ㅐ (ㅏ) and ㅣ (,), ㅒ (ㅑ 와 ㅣ), ㅔ (ㅓ 와 ㅣ), ㅖ (ㅕ 와 ㅣ), ㅘ (ㅗ 와 ㅏ), ㅚ (ㅗ 와 ㅣ), ㅝ (ㅜ 와 ㅓ, ㅟ (ㅜ 와 ㅣ ㅣ), ㅙ (ㅗ 와 ㅏ 와 ㅣ), ㅞ (ㅜ 와 ㅓ 와 ㅣ)

It is understood from the above structure that only three basic vowel letters (ㅏ, ㅓ, ㅣ) appear later in the form of a combination of double vowel letters.

Therefore, in the present invention, the combination of the # button and the number button marked with 10 basic vowel letters set as the upper consonant letters input spare key and compound vowel character combination key is shown as follows.

ㅐ (button 3 # 0), ㅒ (6 # 0), ㅔ (9 # 0), ㅖ (2 # 0), ㅘ (5 # 3), ㅚ (5 # 0), ㅝ (1 # 9), ㅟ (1 # 0), ㅢ (7 # 0), ㅙ (5 # 30), ㅞ (1 # 90)

Due to the form of the vowel combination, the effect of the three vowel (ㅏ, ㅓ, ㅣ) placement described above is explained by placing the vowel and vowel on the 3 and 9 buttons. Two overlapping functions of the # button that is input when the vowel character is input, that is, the compound vowel combination key and the upper consonant alphabet input spare key, can be distinguished to perform the double vowel synthesis key function.

In Hangeje Jeori, three out of 19 consonant letters (ㄸ, ㅃ, ㅉ) are not used as a back letter. Thus, by using the ㅏ and 음 vowels on the number 3 and 9 buttons marked with ㄸ and ㅉ, one of the two functions of the # button could be indicated.

For example, in the input of the word Guar, the telephone button input is 15 # 3, where the first input button 1 indicates consonant a and the second input button 5 inputs vowel ㅗ. I can see. And if the # button is pressed in the third input, the upper consonant letter preliminary function and the double vowel consonant function are preliminary. If the third button is input from the fourth input, the upper consonant letter of the third button is not used as the consonant letter. Therefore, it is distinguished that it is used only as a composite vowel key to promote the combination of the second vowel vowel and the vowel vowel of button 3.

In addition, in the case of vowel letters, which are frequently used in the combination of vowel vowels, the vowel combination function of the # button is performed by arranging on the 0 button without the upper consonant letter.

That is, two overlapping functions are given to the #button, but these two functions can perform the function without mutually complaining. For example, if the vowel is not on button 0, and the button 7 is marked with two consonants ㅅ and ㅆ, the two letters will have the same button sequence, 8, 9 # 7. .

Therefore, the case where the # button is used as a double vowel combination function key in the phone letter arrangement of FIG. 1 is limited to a certain case.

If the first input is not a # button but a numeric button from 0 to 9, the # button is entered in the third input turn and the three numeric buttons (buttons 3, 9 and 0) are entered in the fourth input sequence. It is used only as a double vowel combination function key. In other cases, when the # button is input, it is used as a spare consonant input key for the upper part.

If the first input is the # button, the combination button is used only when the # button is input in the fourth input sequence and three numeric buttons (buttons 3, 9, and 0) are input in the fifth input. It is used.

Otherwise, it is used as a spare key for consonant input.

Therefore, based on the contents of the above-described invention, Korean characters can be input through the telephone buttons in the order in which they are decoded, and at least two to eight non-overlapping numeric code values can be assigned to each Korean character. Can be.

That is, the thin letter has an input code value of 13 and the letter 쐤 has a unique input code value of # 75 # 30 # 7.

Each Korean character has a unique combination sequence code value of 0 to 9 buttons and # button due to the composition of the present invention based on the Hangulje resources and regularity of Jamo.

Here, Hangeul resources mean that Hangeul is divided into two categories due to its regularity.

That is, the initial consonant + neutral vowel or the initial consonant + neutral vowel + the consonant is divided into.

In these two forms, the neutral vowel contains 21 vowels (ㅏㅑㅓㅕ ㅗ ㅛ ㅜ ㅠ ㅡ ㅐ ㅒ ㅔ ㅖ ㅖ ㅘ ㅙ ㅚ ㅝ ㅞ ㅟ ㅢ). Since the neutral vowel characters are subdivided into 10 basic vowel characters in the two Korean character forms, the Korean characters can be classified into the following six combinations.

(1) initial consonant + basic vowel (form example; a)

(2) initial consonant + basic vowel + base consonant (each)

(3) initial consonant + basic vowel + basic vowel

(4) initial consonant + basic vowel + basic vowel + + consonant

(5) initial consonant + basic vowel + basic vowel + basic vowel

(6) initial consonant + basic vowel + basic vowel + basic vowel + + consonant

In the above six classification methods, 19 consonant consonants and 27 consonant consonants (16 of the consonant consonants except ㄸ, ㅃ, 와 and 11 consonants) are subdivided into two consonant groups classified in the present invention and the basic vowel letters In the middle of the main vowel letters, the composite vowel composite key # and the upper consonant group input spare key # are displayed and the complete Korean alphabet of KS C-5607, which is currently adopted as the national standard, is divided into 22 combinations as follows. Lose.

The vowels below indicate the basic vowel letters, and the consonants indicate the ten consonant letters arranged below the phone consonant display in Fig. 1 and indicate consonants. A consonant with a # in front of it indicates nine consonant letters (ㄲ ㄸ ㅆ ㅉ ㅉ ㅌ).

And the letters in parentheses show examples of such combinations.

(1) consonant vowels (a)

(2) consonant vowel consonants (each)

(3) Consonant Vowels # Vowels

(4) consonant vowels # consonants

(5) consonant vowel consonant consonant (value)

(6) consonant vowel consonant # consonant (읊)

(7) consonant vowel # vowel consonant (guest)

(8) consonant vowel # vowel consonant consonant (괆)

(9) consonant vowel # vowel # consonant (come)

10 consonant vowels # vowel vowels (why)

(11) consonant vowel # vowel vowel consonant (WAN)

(12) consonant vowel # vowel vowel # consonant (괬)

13 # consonant vowels (tail)

14 # consonant vowel consonants (not sure)

15 # consonant vowel consonant consonant (hang)

16 # consonant vowel # consonant (flower)

17 # consonant vowels # vowels (Ke)

18 # Consonant Vowel # Consonant Vowel (Fan)

19 # consonant vowel # vowel # consonant

20 # consonant vowel # vowel vowel (panel)

21 # consonant vowel # vowel vowel consonant (꽹)

22 # consonant vowel # vowel vowel # consonant (뀄)

As shown above, the complete Hangul 2350 characters are divided into 22 input forms through the phone Hangul keyboard of FIG. 1, and the 22 classification forms are divided into two categories.

That is, the first input may be divided into a case in which a consonant button is marked with a number button from 0 to 9 and a case in which a # button, which is a spare consonant input spare key, is input.

2 is a flowchart illustrating the implementation of Hangul characters divided into the classification forms (1) to (12).

3 is a flowchart illustrating the implementation of Korean characters divided into the classification forms (13) to (22).

The common format in the form of (1) to (12) is that the first input button indicates consonant and the second input indicates vowel. Therefore, when explaining the Hangul character implementation flowchart of FIG. 2, in the initial mode, which is the character input mode, the first input may be a number button of 0 to 9 and the input of a # button. In the case of a # button input, the character implementation mode of FIG. Proceed to

When the first input is a numeric button of 0 to 9, the input of the lower consonant group (a ㄴ ㄹ ㅁ ㅂ ㅅ ㅇ ㅎ) among the two consonants indicated on the random numeric buttons entered is executed and the phone LCD of FIG. Consonants entered on the screen display are displayed. And in the second input, only 0 to 9 number buttons can come. In this case, the input button instructs the input of the vowels written on each of the 10 number buttons and assembled with the consonants already output on the LCD screen. Done.

In the third input, there can be ten number buttons, # buttons, and * buttons from 0 to 9, and when the * button is entered, the character input returns to the initial mode. When a number button of 0 to 9 is inputted, the consonant is inputted at the bottom of the corresponding input button, and the LCD is combined with the letters of the letters already output on the display unit.

In the third input, the number buttons 0 to 9 are entered, and in the fourth input, the number buttons from 0 to 9, the # button, and the * button can also come. When the * button is entered, the Korean characters are finished and new characters are entered. Return to initial mode for

When the number buttons of 0 to 9 are inputted, the corresponding consonant input is designated, and the LCD displays the consonant letters with the third input consonant letters. And the fifth time * is entered, it returns to the initial input mode.

If the third input is a number button from 0 to 9 and the fourth input is a # button, the fifth input can have 1, 2, 4, 5, 7, 8 number buttons. When one of the six numeric buttons is input, the consonant input displayed on the upper part of the corresponding numeric button is designated, and the LCD screen displays the parallel letters next to the letters already implemented in the third input.

If the * button is pressed at the sixth input, it returns to the initial mode.

Going back to the third input case, if the third input is the # button, the fourth input may have nine numeric buttons except the sixth button, and the input buttons are 1, 2, 4, 5, 7 , If the number button is 8, the consonant input of the upper part of the corresponding input button is designated and the first consonant is combined with the consonant letters of the letters embodied in the LCD display unit.

And if * button is input at 5th input, it returns to initial input mode.

If the third input is a # button and the fourth input is a number button of 0, 3, and 9, the number 3 button input checks whether the number of the second input button is 5, and if it is 5, it is already implemented. The combination of the vowels and the vowels is instructed, and the two vowels are combined and displayed on the liquid crystal display.

Also, in case of button 9, check whether button 1 has already been entered, and in case of button 0, one of seven number buttons of 1, 2, 3, 5, 6, 7, and 9 Check if it is entered. When it is confirmed, the combination of the two vowel characters is performed and displayed on the LCD screen.

And if the fourth input is a vowel input key input of 0, 3, 9, the fifth input allows * button, # button, and 0 to 9 numeric buttons. * When the button is entered, it returns to the initial input mode.In the case of the # button, the 6th input of 1, 2, 4, 5, 7, 8, and 6 number buttons are available. The consonant letters of the upper part of the button inputted by the consonant letters of the letters embodied in the input process up to and specified are combined with the support letters on the LCD display.

If the fourth input is a vowel input key of 0, 3, and 9, and the fifth input is one of nine numeric buttons of 1 to 9, it indicates the input of consonant displayed at the bottom of the number button It is combined with the consonant letters of the letters embodied through the input process. In the next six inputs, the number buttons 0 and 9 and the * button can come. The * button returns to the initial input mode. In the case of the number buttons 0 to 9, the consonant letters and the letters already entered in the fifth are defined. Check if there is, and if it is confirmed, accompany it as a support letter. If the * button is pressed at the seventh input, it returns to the initial input mode.

If the fourth input is a vowel input function key of 0, 3, and 9 and the fifth input is an input of the number 0 number button, check whether the fourth input number button is a number 3 or 9 number button, and if it is confirmed, it is already implemented. Combine vowels into vowel form. In the sixth input, the number buttons from 0 to 9, the # button, and the * button are available. When the * button is input, the character input state is terminated and the mode returns to the initial mode.

When the number buttons of 0 to 9 are inputted, the consonant letters of the lower part indicated on the input number buttons are designated as the consonant letters of the letters that have been implemented so far, and the display letters are combined as the support letters.

If the * button is pressed at the seventh input, it returns to the initial input mode.

If the # button is entered in the sixth input, the seventh input allows 1, 2, 4, 5, 7, 8, 6 numeric buttons to be entered. Combine it with a back letter. And if the * button is input at the 8th input, it exits the input status and returns to the initial input mode.

If an input mode other than the above is entered, an error message is displayed and the display returns to the initial mode. If a button corresponding to the above case is input, the input mode is returned to the initial input mode.

In addition, in the case of the Hangul character implementation flowchart of FIG. 3, the flow chart has the same logic flow as that of the flowchart of FIG.

According to the present invention configured as described above, two consonants are arranged at nine buttons of 1 to 9 of the telephone, and one consonant is arranged at button 0 to display nineteen Korean initial consonants. No. 1 to No. 9 indicate the consonant range from the consonant range, and the 0 button displays the most commonly used hyssop among the remaining 10 consonants, but five consonant buttons (1 button, 3 button, 7 button, 9) Double consonants), and the remaining four consonants in sequence on the remaining buttons, and in the case of vowel arrangement (input), 3, 6, 9, 2, 5, 8, 1, 4 If you press button 7, 7, 0, it will be displayed in the order of normal vowel order, that is, 순서 ㅗ ㅛ ㅜ ㅡ ㅡ ㅣ. To the recipient with accuracy and secrecy It can be implemented is a very useful invention that can achieve a new era in the character call method.

Claims (3)

In this method, Korean characters can be embodied using two function keys (*, #) and telephone buttons. Two consonants are arranged at nine buttons of 1-9, and consonants 1 at 0 buttons. Place the dogs to indicate the Korean consonant consonants, considering the normal consonant order, 1 ~ 9 to the consonant range from the consonant to the consonant, the button 0 to the most frequently used hyssop among the remaining 10 consonants , Put two consonants in 1, 3, 6, 7, 9 in the telephone button, and write the remaining four consonants in the order of telephone button number. After proceeding in the vertical direction of the button, and then again in the vertical direction from the top two buttons on the left (except the 0 button), the number buttons in the normal vowel order, that is, the number buttons 3, 6, 9, 2, 5, 8, 1, 4, 7, 0 If the collection order is also ㅠ ㅏㅑㅓㅕ ㅗ ㅛ TT method of Ao Hangul characters using a phone button that features the characters must be able to transfer it directly to the recipient to be placed in the order of l implementation representation. The method of claim 1, Hangul characters using the phone button, characterized in that the consonants and vowel arrangement. The telephone set according to claim 1 or 2, wherein the normal * button can be used to separate one letter input finish, and the normal # button can be used as a function of an upper consonant group input spare key and a compound vowel combination key. How to implement Hangul characters using buttons.