KR100768696B1 - Hangeul board and hangeul input device using the same - Google Patents

Abstract

A Hangul keyboard and a Hangul Input apparatus using the same are provided to allow a beginner of Hangul or a foreigner to easily learn Hangul. Basic consonants including gyeok, nyeun, siot, mieum, ieung and ryeul and basic vowels including a, eo, o, u, eu, ee are aallocated to multiple keys such that they are not repeated. Kyeok and double gyeok are allocated to a key in which gyeok is disposed. Digeut, tigeut and double digeut are allocated to a key in which nyeun is disposed. Gieut, chieut, double siot and double gieut are allocated to a key in which siot is disposed. Bieup, pieup and double bieup are allocated to a key in which mieum is disposed. Hieut is allocated to a key in which ieung is disposed. Ya is allocated to a key in which a is disposed. Yeo is allocated to a key in which eo is disposed. Yo is allocated to a key in which o is disposed. Yu is allocated to a key in which u is disposed.

Description

HANGEUL BOARD AND HANGEUL INPUT DEVICE USING THE SAME}

1 is a view showing a first embodiment of a Hangul keyboard layout according to the present invention;

2 is a block diagram illustrating a Hangul input device according to the present invention;

3 is a view showing a second embodiment of the Hangul keyboard layout according to the present invention;

4 is a view showing a third embodiment of the Hangul keyboard layout according to the present invention;

5 is a view showing a fourth embodiment of the Hangul keyboard layout according to the present invention;

6 is a view showing a modification of the fourth embodiment of the Hangul keyboard layout according to the present invention.

7 is a view showing a fifth embodiment of the Hangul keyboard layout according to the present invention;

* Explanation of symbols for main parts of the drawings

10: Hangul keyboard K (1,1) ~ K (4,3): key

2: input control unit 30: character processing unit

31: storage unit 32: display unit

33: communication unit

The present invention relates to a Hangul keyboard and a Hangul input device using the same. More particularly, the present invention relates to a Hangul keyboard and a Hangul input device using the same.

Recently, with the development of information and communication equipment and IT industry, the use of portable mobile communication devices such as mobile phones and PDAs has become common, and high-efficiency text input is required through portable electronic devices. Various techniques for inputting characters into the language have been widely developed.

Hangul is the world's best letter and phonetic symbol. It has superior functional and formative elements compared to other languages, and is the only letter in the world that can similarly express human sounds as well as the sounds of objects. This Hangul is composed of consonants and vowels. Consonants cannot be sounded alone, and they are always combined with vowels to complete the letters. Therefore, the environment supported by the input method of Hangul characters is an input environment that can easily combine Hangul consonants and vowels. It should be supported by the explanation and principle of the logical and rational text formation background, which makes it possible to simplify the vowels, especially by simplifying the vowels and minimizing the time required to combine them for the vowel input and the movement and pressing of the fingers. The learner should be able to learn Korean in a very easy, scientific, and concise way.

The conventional Hangul character input method in the mobile phone is known as 'Cheonjiin' input method mainly applied to Samsung Electronics mobile phones, and Hangul input method mainly applied to LG Electronics mobile phones.

Samsung's 'Cheonjiin' input method requires the combination of '·' and 'l' or 'ㅡ', the most basic unit of every vowel, to complete the vowel. There is a problem in that the number of times of pressing is increased so that it is difficult to improve the input speed.

LG Electronics' Korean input method allows the conversion of characters other than the basic consonants and vowels by pressing '*' or '#'. In addition, the layout and design of the keyboard do not reflect the scientific, orderly, unity, and harmonization of the articulation structure of Hangul. For example, to change 'ㅁ' to 'ㅂ', press '*' button, and to convert to 'ㅃ', press '#' button here again. 'ㅁ' to 'ㅃ' The disadvantage is that you have to press the '*' button to convert or make 'ㅅ' to 'ㅈ', where you have to press another '#' button to enter the 경. The LG electronic method has a problem that a finger must move a number of times instead of one button.

In addition, even in the case of Samsung Enicole mobile phone, S, H, B and M have unrelated phonetic consonants in one keyboard, so they don't realize the scientific and systematic merits of Hangul. In addition, in the case of the LG Cyon method, it is a system that has to be converted by pressing the * and # buttons as an auxiliary means not related to consonants in order to complete the character. It has the disadvantage of making it appear as a letter, and it does not reflect the educational effect that the dial should be memorized easily and quickly and systematically to the user or learner.

Therefore, it supports the abundance of expressions of various words, the scientific, simplicity, and speed of notation, which is the greatest advantage of Hangul as a language, and demands a new input method that maximizes the scientific characteristics of Hangul to facilitate foreigners' acquisition of Hangul. have.

The first object of the present invention is to provide a Hangul keyboard for facilitating the acquisition of Hangul to Hangul beginners and foreigners. Through its easy, convenient and scientific merits, he wants to be able to communicate freely with his expressions.

The second object of the present invention is to visually, scientifically, arrange and design the Hangul consonants and vowels to reduce the input time and the number of manipulations, and to easily input the Hangul characters with the aesthetic effect of the design. While using a mobile phone, the mobile phone users to quickly understand the purpose of the creation of Hunminjeongeum and to provide Hangul character input keyboard that can easily use Hangul.

It is a third object of the present invention to provide a Hangul input device that can be easily inputted by scientifically arranging Hangul consonants and vowels to reduce the input time and the number of manipulations. In other words, without changing the basic concept of the existing dial at all, since the creation of the Hangul can provide a character input device capable of representing the main speech sounds including foreign languages suitable for the essence of Hangul that can represent the sounds of the world.

In order to achieve the above object, the Hangul keyboard of the present invention, in a keyboard structure in which a plurality of keys are arranged, includes a basic consonant consisting of a, b, ㅁ, ㅅ, ㄹ, ㅇ, ㅏ, ㅓ, The basic vowels consisting of ㅗ, TT, ㅡ, ㅣ are arranged so as not to overlap each other, but a key consisting of a, ㅋ, ㄲ is arranged according to the number of times the key is pressed by placing ㅋ and 함께 together. Any one of the consonants of the group is to be selected, and the keys where the b is arranged are arranged with c, ㅌ, and 함께 so that according to the number of times the corresponding key is pressed, among the b consonants of the b group consisting of b, c, ㅌ, and ㄸ. Any one of the consonants of the group S is selected according to the number of times the corresponding key is pressed by arranging ㅈ, ,, ㅆ, ㅉ together with the key arranged with the letter ㅅ. Placed , ㅍ and ㅃ are arranged together so that any one of the consonants of the ㅁ group consisting of ㅁ, ㅂ, プ, and ㅃ is selected according to the number of times the corresponding key is pressed. According to the number of times the corresponding key is pressed, any one of the consonants of the group consisting of ㅇ, ㅎ is to be selected, and 키 is placed together with the 배치 arranged in accordance with the number of times the corresponding key is pressed ㅏ, One of the collections of the group consisting of a group is selected so that any one of the group groups consisting of the group and the group is selected according to the number of times the corresponding key is pressed by placing the group together. In the key arranged with the 배치, any one of 모음 group collections consisting of ㅗ and 따라 is selected according to the number of times the corresponding key is pressed together. And, by placing together the ㅠ it has a key arrangement that is characterized in that the TT to TT which is in accordance with the number of times that the key is pressed, any one of the TT group consisting ㅠ bar is selected.

In addition, in order to achieve the above object, in the Hangul input device of the present invention, a vowel "ㅏ" and "ㅑ" are arranged in the first row button K1, 1 of the first row in a portable terminal capable of Hangul input. , The first row of the second row buttons (K1,2) are arranged consonants "ㅅ", "ㅈ", "ㅊ", "ㅆ", "ㅉ", and the first row of the third row buttons (K1,3) contains the bar " ㅓ "," ㅕ "are arranged, and the consonants" ㄱ "," ㅋ "," ㄲ "are arranged in the first row button (K2,1) of the second row, and the second row button (K2,2) of the second row. Consonants "ㅇ" and "ㅎ" are arranged, and the second row and third column buttons (K2,3) are arranged with consonants "b", "ㄷ", "ㅌ", and "ㄸ", and the third row first column buttons The vowels "모음" and "ㅛ" are arranged in (K3,1), and the consonants "ㅁ", "ㅂ", "ㅍ" and "ㅃ" are arranged in the second row button (K3,2) of the third row. The third row and third column buttons (K3,3) have the vowel "TT" and "ㅠ" The first row button (K4,1) of the fourth row is arranged with the vowel "-" and the symbol "/", and the second row button (K4,2) of the fourth row has the consonant "ㄹ", the symbol ",", A 4 x 3 structure in which ". &Quot; is arranged, and in the fourth row and third column buttons K4,3, a vowel ", " @ " And a control unit for detecting an input of the button by a predetermined signal, and generating a code of a corresponding consonant or vowel selected according to the number of times the button is continuously detected for the same button when the input of the button is detected. It features.

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

As is well known, Hangeul is composed of consonants and vowels as shown in Table 1 below, and a single character is formed by combining consonants and vowels.

 Vowels ㅓ ㅑ ㅡ ㅡ ㅡ ㅡ ㅣ ㅣ 자 자 자 자 자 자 ㄹ ㄹ ㄹ 조 조 조 조 조 조 조 조 조 조 조 조 조 조 CHA KY 탸 퍄 햐 너 너 머 머 머 머 머 커

The Hangul vowel consists of a combination of three basic elements, symbolizing the sky (天:), the earth (地: ㅡ), and the person (人: ㅣ). The consonants are modeled after the pronunciation organs related to sound. It has the function to describe various sounds by applying the shape of the tongue and the shape of the letter itself is the crystal of the best design made by the abstract shape of the tongue of the mouth and throat. For example, the main consonant of Hangeul, 'ㅁ' is the shape of the lips, 'ㄴ' is the shape of the tongue touching the upper gums, 'ㅅ' is the shape of the teeth, 'ㄱ' is the shape of the tongue root blocking the throat, 'ㅇ' Shape the throat.

According to the present invention, the vowels, 14 consonants, punctuation marks, and the like are scientifically arranged on a few keys, so that the user can easily remember and input them, as shown in Table 2 below. Consonants and vowels are grouped together and placed on a single key or button or keyboard (collectively, the key).

 Group name  Group elements  Group name  Group elements  A  ㄱ, ㅋ, ㄲ  ㅏ  ㅏ, ㅑ  N  ㄴ, ㄷ, ㅌ, ㄸ  ㅓ  ㅓ, ㅕ  S  ㅅ, ㅈ, ㅊ, ㅉ  ㅗ  ㅗ, ㅛ  M  ㅁ, ㅂ, ㅍ, ㅃ  TT  ㅜ, ㅠ  ㅇ  Ooh  ㅡ  ㅡ  D  D, sentence code  ㅣ  ㅣ

 As shown in Table 2 above, the key with the letter 'ㄱ' is arranged with 'ㅋ' and 'ㄲ', so that any one of the consonants of the group 'a' consisting of 'ㄱ, ㅋ, ㄲ' depends on the number of times the corresponding key is pressed. 'B' is placed in the 'b', 'b, ㅌ, ㄸ' together so that any one of the consonants of the 'b', 'b', ',', 'b' '된' is placed in the key with ',', ',', and 함께 together so that any one of the consonants in the group 's is selected according to the number of times the corresponding key is pressed. In 'h', 'f', 'h', the 'h' is placed so that any one of the consonants of the 'h' group consisting of 'h, h, p, h' is selected according to the number of times the corresponding key is pressed. 'ㅎ' is arranged together so that 'ㅇ, ㅎ' consists of depending on the number of times the corresponding key is pressed. And any one of the consonant is to be selected.

In addition, '함께' is placed on the key where 'ㅏ' is placed so that any one of the collections of 'Group' consisting of 'ㅏ, ㅑ' is selected according to the number of times the corresponding key is pressed. 'ㅕ' is placed together so that any one of the group groups consisting of 'ㅓ, ㅕ' is selected according to the number of times the corresponding key is pressed, and 'ㅛ' is placed together with the 'ㅗ' key. According to the number of times the key is pressed, one of the group groups consisting of 'ㅗ, ㅛ' is selected.The 'TT' is placed together with 'ㅠ' and the 'TT' according to the number of times the corresponding key is pressed. Make sure that any one of the group of TT groups, consisting of ㅠ ', is selected.

In addition, the key or button where 'ㄹ' is placed can be selectively placed with punctuation marks such as commas (,), periods (.), Exclamation marks (!), And question marks (?), Depending on the number of times the corresponding key is pressed. Make sure that either "d" or punctuation is selected. In this case, when a key or a button is first input, a basic consonant or a basic vowel of the corresponding group name is selected, and then another consonant or a vowel of the corresponding group is sequentially selected.

The present invention can be applied to a character board or character input keys of various structures, which will be described below using an example of a four-row, three-column structure that is widely used in telephones and the like.

According to the present invention, a first embodiment of a keyboard structure for inputting Hangul into a portable communication terminal or teaching Korean for a foreigner and a first-time learner of Hangul is shown in FIG. 1, based on a basic consonant. Place a, b, s, ㅁ in the crisscross direction, and the basic vowels ㅏ, ㅓ,, and TT are placed at the corners of the diagonal direction, with the basic consonants r at the center of four rows, and the basic vowels ㅡ and ㅣ on left and right. It is placed.

Referring to FIG. 1, the Hangul keyboard 10 according to the present invention comprises 12 keys (K (1,1) to K (4,3)) arranged in four rows and three columns (4x3). As shown in the following Table 3, the most basic characters of Hangul consonants, "ㄱ", "ㄴ", "ㅅ", "ㅁ", and "ㅇ", are arranged in five directions: left, right, up, down and center. The vowels are arranged at the corners. Each key (K (1,1) to K (4,3)) is more easily distinguishable by five colors. In the embodiment of the present invention, only keys or characters of the basic consonant keys arranged in cross shapes are provided. The color can be easily distinguished from the keys of the vowel, and the part of the vowel is treated with a separate color to enhance convenience and aesthetic design effect.

division      1 row       2 rows    3 row 1 row ㅏ, ㅑ ㅅ, ㅈ, ,, ㅆ, ㅉ ㅓ, ㅕ 2 row ㄱ, ㅋ, ㄲ ㅇ, ㅎ ㄷ, ㅌ, ㄸ 3 rows ㅗ, ㅛ ㅁ, ㅂ, ㅍ, ㅃ ㅜ, ㅠ 4 rows ㅡ, /, * R,. ,!,? ㅣ, @, #

As shown in Table 3, the first row first column keys K1,1 are arranged with the vowels "ㅏ" and "ㅑ", and the first row second column keys K1,2 have consonants "ㅅ", "ㅈ" , "" ",", ", And" ㅉ "are arranged, and the collections" ㅓ "and" 키 "are arranged in the key (K1, 3) of the first row. Consonants "ㄱ", "ㅋ", "ㄲ" are arranged in the first row key (K2,1) of the second row, and consonants "ㅇ" and "ㅎ" are arranged in the second row key (K2,2) of the second row. In the second row and the third column key K2,3, consonants "b", "c", "ㅌ", and "ㄸ" are arranged. The vowels "ㅗ" and "ㅛ" are arranged in the first row key (K3,1) of the third row, and the consonants "ㅁ", "ㅂ", "ㅍ" and "ㅃ" in the second row key (K3,2) of the third row. "Is arranged, and the vowels" TT "and" ㅠ "are arranged in the third row and the third column key (K3,3). The first row key (K4,1) of the fourth row is arranged with the vowel "-", the symbol "/" and the symbol "*", and the second row key (K4,2) of the fourth row, the consonant "ㄹ" and the punctuation symbol "," " Wow "." , "!" And "?" Are arranged, and the vowel "|" and the symbol "@" and the symbol "#" are arranged in the fourth row and the third column key (K4,3).

At this time, through the method of dividing the notation of 'ㄹ' at 45 ° angle in the key to which 'ㄹ' is assigned, it makes it easy to understand the attribute of the Korean sound of ㄹ, and to foreigners and those who are learning Korean for the first time. It makes it easy to educate, understand, and learn to use by clearly revealing the difference between the Korean 'ㄹ' pronunciation, which is defined as a halftone sound that contrasts with the Korean sound spoken in Hunminjeongeum in Korean.

When the first consonant or vowel arranged in each key (K (1,1) ~ K (4,3)) is the basic consonant or basic vowel of the key, and at least two consonants or vowels are arranged in one key In the first operation, the corresponding basic consonant or basic vowel is selected, and in the second operation or more, one of the remaining consonants or vowel is automatically selected. When all the consonants or vowels are arranged, the basic consonants or basic vowels are sequentially selected again and operated in a cyclic loop method.

The principle of the Hangul alphabet arrangement according to the present invention is to place consonants in all directions and centers of the entire dial, and to place vowels at four corners, which is good to see, convenient to use, and easy for beginners and foreigners to remember. In addition, the Korean consonants can be divided into five groups and arranged in five directions: left, right, top, bottom, and center.

In other words, the most basic characters of Hangul consonants "ㄱ", "ㄴ", "ㅅ", "ㅁ", "ㅇ" are arranged in five directions of left, right, up, down and center, and then the position of the key. To move "a" or "ㅏ, ㅑ" to the key K (1,1), or to make "k, ㅑ" to the key K (1,2), or "ㅛ, 배열" Based on this, each press of the corresponding key is sequentially converted to another consonant. For example, the key K (2,1) of the first row of the second row on the left side is converted to "a-> ㅋ-> ㄲ", and the key K (2,3) of the third row of the second row on the right side. Is converted to "ㄴ-> ㄷ-> ㅌ-> ㄸ", and the key of the second row (K (1,2)) on the top row is converted to "ㅅ-> ㅈ->-->-" , The second row key (K (3,2)) of the lower row is converted to "ㅁ-> ㅂ-> pl-> ㅃ", and the second row key K (2,2) of the middle row )) Causes it to be converted to "ㅇ-> ㅎ".

This is to make use of the characteristics of Hangeul to add one stroke to the basic shape every time the keyboard is pressed. Therefore, the prior art had to move the finger around in pressing the keyboard, but the present invention maximizes the expression function through the combination of Korean vowel and consonant while minimizing the movement of the finger. In addition, the keyboard 10 of the present invention is the best sound in the middle of the sound, by placing the 'o' and 'ㅎ' in the middle of the dial, which is the center of all sounds, while the person lives the language through this arrangement itself It is designed to have a good effect on the toughness to be cultured.

On the other hand, in the keyboard 10 according to the present invention, the main vowels are arranged all around the consonant as the sound. That is, "ㅏ" and "ㅑ" are arranged in the upper left corner key K (1,1), and "ㅓ" and "ㅕ" are arranged in the upper right corner key K (1,3), and the lower left corner is arranged. "ㅗ" and "ㅛ" are arranged in the key K (3,1), and "TT" and "ㅠ" are arranged in the lower right corner key K (3,3). The leftmost key (K (4,1)) is arranged with "-", and the rightmost bottom key (K (4,3)) is arranged with "ㅣ". It is formed by a combination as shown in Table 4.

  ㅏ + == ㅐ ㅑ + l = ㅒ ㅓ + l = ㅔ ㅕ + l = ㅖ ㅗ + l = ㅚ TT + l = ㅟ ㅗ + ㅐ = ㅙ ㅗ + ㅏ = ㅘ TT + ㅓ = ㅝ ㅡ + l = ㅢ

For example, referring to Table 4, "ㅏ +1 = ㅐ", "ㅑ + l = ㅒ", "ㅓ + ㅣ = ㅔ", "ㅕ + l = ㅖ", "ㅗ + ㅣ = ㅚ", " ㅜ + = ㅟ "," ㅗ + ㅏ + ㅣ = ㅙ "," ㅗ + ㅏ = ㅘ "," TT + ㅓ = ㅝ "," ㅡ + ㅣ = ㅢ ", and the like. In this way, the present invention arranges the completed short vowels, and when the double vowels are added, the 'ㅣ' is additionally pressed to form a combination, thereby significantly reducing the number of pressing times compared to the combinational dials of the existing vowels.

FIG. 2 is a block diagram illustrating a Hangul input device according to the present invention. The Hangul input device of the present invention includes a keyboard 10 arranged as shown in FIG. 1 and a controller 20 for processing character input. It is configured to input a number or Hangul, etc. to the character processing unit 30 to store in the storage unit 31 or to communicate text data through the communication unit 33 or to output the character through the LCD screen (32).

Referring to FIG. 2, the keyboard 10 is a keypad in which 12 buttons K (1,1) to K (4,3) are arranged in a 4x3 matrix form as shown in FIG. In addition to the Korean keyboard function according to the present invention provides a number button and a special function button function for dialing. That is, the keyboard 10 of FIG. 2 has numbers 1 to 0 and * /, # @ buttons as shown in FIG. 1 in a normal dialing mode, and each button (K (1) in Korean input mode. , 1) ~ K (4,3)) to input Korean consonants and vowels.

The input control unit 20 applies a predetermined signal to each of the buttons K (1,1) to K (4,3) constituting the keyboard 10 to detect an operation of the corresponding button and according to an operation mode. The code value of the corresponding button is transmitted to the character processing unit 30. For example, when operating in dialing mode, a numeric code or a special character code is generated in response to the input of each button (K (1,1) to K (4,3)). In response to the input of K (1,1) to K (4,3)), the corresponding Korean code is generated and transmitted to the character processor 30. In this case, when one or more Hangul consonants or vowels are placed on one button, the first input of the button is recognized as the basic consonant or vowel placed on the button, and the second input is recognized as the next consonant or vowel. In order to recognize sequentially according to the button input. For example, in the Hangul input mode, when the button K (1,1) in the first row and the first column is pressed for the first time, it is recognized as "ㅏ" input. Then, when the button K (1,1) is pressed for the second time, it is recognized as "ㅑ". To generate the corresponding Hangul code and input it to the character processing unit 30. If the button K (1,1) is pressed for the third time, it is recognized as "ㅏ" again and is processed in a cyclic loop method. In the Hangul input mode, when the button (K (1,2)) in the first row and the second column is pressed for the first time, it is recognized as "ㅅ" input. Then, when the button (K (1,2)) is pressed for the second time, it is recognized as "ㅈ". , If it is pressed for the third time, it is recognized as "vo" input, and if the button (K (1,2)) is pressed for the fourth time, it is recognized as "ㅆ"; if it is pressed for the fifth time, it is recognized as "ㅉ" input and the corresponding Korean code is recognized. Occurs.

In addition, special characters or sounds are inputted in a manner of selecting an input by pressing a menu key for characters for writing a foreign language not described on the dial.

Since the rest of the buttons operate similarly, further description will be omitted, and the characteristics of the present invention will be described through specific sentence input comparison examples.

[First Comparative Example]

 Comparing the example of inputting the sentence 'love is the seed of tears' in the manner of Samsung Electronics' cheonjiin and the example according to the present invention is as follows.

Example of how Samsung Electronics works:

サ-ㅅ, l, · = 3 times (3 dial movements)

Rang- ㄹ, l, ·, ㅇ = 4 times (4 dial movements)

-ㅡ, ㄴ = 3 times (3 dial movements)

Eye-b, ㅡ, ·, ㄴ = 4 times (4 dial movements)

Water- ㅁ, ㅡ, ·, ㄹ = 4 times (3 dial movements)

-ㅇ, ㅡ, ㅣ = 3 times (3 dial movements)

Mr.- ㅅ (ㅅ-ㅎ-ㅆ), *, l = 5 times (3 dial movements)

As-o, l, ·, ㅅ = 4 times (4 dial movements)

Bright- ㅂ, l, ·, ㄹ, a = 5 times (5 dial movements)

-ㅇ, l, ·, ㅅ (ㅅ-ㅎ-ㅆ) = 6 times (4 dial movements)

Land-c (ㄷ-ㅌ-ㄸ), l, ·, ㅇ = 6 times (4 dial movements)

-ㄱ (, ㄱ-ㅋ-ㄲ), ·, l, l = 6 times (3 dial movements)

A total of 53 times (43 face movements) are required.

Example input according to the invention:

Sa-s, ㅏ = 2 times (2 dial movements)

Rang- ㄹ, ㅏ, ㅇ = 3 times (3 dial movements)

-ㅡ, ㄴ = 3 times (3 dial movements)

Snow-b, tt, b = 3 times (3 dial movements)

Water- ㅁ, ㅜ, ㄹ = 3 times (3 dial movements)

-ㅇ, ㅡ, l = 3 times (3 dial movements)

C-s (ㅅ-ㅆ), l = 3 times (2 dial movements)

A-O, ㅏ, ㅅ = 3 times (3 dial movements)

Bright- ㅂ, ㅏ, ㄹ, a = 4 times (4 dial movements)

-ㅇ, ㅏ, ㅅ (ㅅ-ㅆ) = 4 times (3 dial movements)

Land-c (b-c- ㄸ), ㅏ, ㅇ = 5 times (3 dial movements)

-ㄱ (ㄱ-ㄲ), ㅓ, l = 4 times (3 dial movements)

It is reduced to 40 times (35 face movements) in total.

As can be seen from the first comparative example, the method of Samsung Electronics, which is widely used when inputting the sentence "Love is the seed of tears," requires a total of 53 pressing operations while moving the dial a total of 43 times. In the method of the present invention, a total of 40 pressing operations are required while moving the dial 35 times in total, and thus the number of pressing operations or the number of dial movements are remarkably improved in the method of the present invention.

Subsequently, a comparison example of the input of other sentences is as follows.

Second Comparative Example

"I want to eat eggs with bread and wash my sweat quickly."

Natural way: 6 + 2 + 6 + 3 + 5 + 3 + 5 + 3 + 5 + 4 + 3 + 6 + 2 + 4 + 4 + 3 + 4 + 3 = <71>

Mode of the Invention: 5 + 2 + 5 + 3 + 4 + 2 + 4 + 3 + 3 + 3 + 3 + 5 + 2 + 3 + 3 + 2 + 3 + 2 = <55>

Third Comparative Example

"I want to eat eggs with bread and wash my sweat quickly."

Natural way: 6 + 2 + 6 + 3 + 5 + 3 + 5 + 3 + 5 + 4 + 3 + 6 + 2 + 4 + 4 + 3 + 4 + 3 = <71>

Mode of the Invention: 5 + 2 + 5 + 3 + 4 + 2 + 4 + 3 + 3 + 3 + 3 + 5 + 2 + 3 + 3 + 2 + 3 + 2 = <55>

Fourth Comparative Example

"Sleeping Clouds"

Natural way: 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = <24>

Mode of the Invention: 2 + 2 + 2 + 3 + 2 + 2 + 3 + 2 = <18>

[Comparative Example 5]

"Greekhasam"

Natural way: 2 + 2 + 3 + 4 = <15>

Mode of the Invention: 2 + 2 + 2 + 3 = <9>

Sixth Comparative Example

"I will."

Natural way: 2 + 5 + 4 + 5 + 6 + 4 = <26>

Mode of the Invention: 2 + 4 + 3 + 4 + 4 + 2 <19>

Seventh Comparative Example

"More than a hundred police officers at the demonstration site"

Natural way: 5 + 6 + 4 + 4 + 6 + 4 + 4 + 4 + 3 + 5 + 5 + 3 + 3 + 3 + 5 + 6 + 2 + 4 + 3 = <79>

Mode of the Invention: 4 + 4 + 3 + 2 + 4 + 3 + 3 + 5 + 3 + 3 + 3 + 3 + 2 + 2 + 4 + 3 + 3 + 2 = <55>

[Eighth Comparative Example]

"Download the song as MP3, let's go have a drink"

Natural way: 5 + 3 + 5 + 4 + 4 + 3 + 5 + 3 + 4 + 4 + 3 + 5 + 4 + 4 + 3 + 3 + 4 = <66>

Mode of the Invention: 3 + 4 + 3 + 2 + 2 + 2 + 3 + 2 + 3 + 4 + 2 + 4 + 4 + 3 + 2 + 3 = <50>

Moreover, as a factor that hinders the input speed of characters not mentioned above, Samsung mobile phones are more likely to consume time due to the time interval, which is basically designed to accept an input signal for recognizing the next character when converting characters. Because it works so much, the actual time gap is much larger than a simple comparison of the number of times the dial is pressed. If the input speed is faster and the unwanted characters are created, they need to be erased and re-created, so the time required for writing the characters is larger.

3 is a view showing a second embodiment of the Hangul keyboard layout according to the present invention, in which the dial of the second embodiment has a basic consonant 'ㅇ' and the basic group groups are 'ㅏ', 'ㅓ' and 'ㅗ' , 'TT' in the cross-zigzag direction, and the basic consonant groups 'ㄱ', 'ㄴ', 'ㅅ', and 'ㅁ' in the direction of diagonal north-west, north-south and north-south, and the center of the fourth row. The consonants 'ㄹ' is placed and the basic vowel 'ㅡ' and 'ㅣ' are placed on the left and right sides.

4 is a view showing a third embodiment of the Hangul keyboard layout according to the present invention. The dial of the third embodiment is the same as the second embodiment. 'ㅓ', 'ㅗ', 'TT' are arranged in the cross direction, and basic consonant groups 'ㄱ', 'ㄴ', 'ㅅ', and 'ㅁ' are arranged at diagonal corners.

5 is a view showing a fourth embodiment of the Hangul keyboard layout according to the present invention, in which the dial of the fourth embodiment is the same as the third embodiment, the basic vowel group is composed of 'ㅏ', ' 'ㅓ', 'ㅗ', 'TT' are arranged in crisscross direction, and the basic consonant groups 'ㄱ', 'ㄴ', 'ㅅ', and 'ㅁ' are placed at all corners in the order of the clockwise sound. However, the basic consonants are arranged in different order.

'와, ㅈ를 입력하고, 모음 ㅣ와 ㅡ를 누르면, 특수 발음 '

' , ㅊ를 입력하고 ㅣ와 ㅡ를 누르면 '

', ㅉ를 누르고 ㅣ와 ㅡ를 누르면, '

'를 입력한다(이것은 혀를 위로 말아 올려서 내는 중국어 발음). 그리고 반대로 혀를 아래로 굽혀서 혀끝을 아랫이빨과 아랫입술사이에 넣고 하는 특수발음인 경우에는, 그 반대의 조합 즉, ㅅ를 누르고 ㅡ와 ㅣ 순서로 눌러서 표기되게 하였다. In particular, in the fourth embodiment, characters in Hunminjeongeum such as "ㄹㄹ" ㄹㅇ "are defined to indicate foreign languages such as Chinese, English, Russian, Vietnamese, French, Mongolian, and Spanish in Korean, which are difficult to pronounce. This example is used for internet users and inputting foreign language characters, including voiced sounds such as 발음, ㅬ, ㅭ, ㅰ, ㅱ, ㅸ, ㅹ, ㅿ, ㆂ, ㆃ, ㆄ, ㆅ, ㆆ, and special pronunciations. In addition, various symbols such as ˇ, ＾, ￣, ㅄ, etc. can be added to facilitate the input of a foreign language, and thus, according to the present invention, new characters or symbols can be easily added. Press vowel ㅣ and ㅡ, the Chinese pronunciation '

'Wah, type ,, vowel ㅣ and ㅡ, special pronunciation'

', Type' and press | and-

', Press ㅉ and ㅣ and ㅡ,'

'(This is the Chinese pronunciation of the tongue rolled up). On the contrary, in the case of the special pronunciation of bending the tongue downward and putting the tip of the tongue between the lower teeth and the lower lip, the opposite combination, pressing ㅅ and pressing ㅡ and ㅣ in order, was displayed.

6 is a view showing a modification of the fourth embodiment of the Hangul keyboard layout according to the present invention, the modification of the fourth embodiment is the main vowel group 'ㅏ', 'ㅓ', 'ㅗ' and 'TT' are arranged in the modified crisscross direction, and the basic consonant groups 'ㄱ', 'ㄴ', 'ㅅ', and 'ㅁ' are arranged in the same manner as in the fourth embodiment, but differ only in the arrangement direction of the vowels. Structure.

7 is a view showing a fifth embodiment of the Hangul keyboard layout according to the present invention, in which the dial of the fifth embodiment has a basic consonant a, b, s in a matrix of three rows by two columns located at the top left in a key arrangement of four rows by three columns. , ㅁ, ㅇ, ㄹ, and arrange the basic vowel ㅏ, ㅓ, ㅗ, TT, ㅡ, ㅣ in 3 columns and 4 rows.

Although the present invention has been described through several embodiments, it is apparent to those skilled in the art that various changes and modifications of the present invention can be made without departing from the scope and scope of the present invention.

As described above, firstly, the Hangul keyboard according to the present invention is easy to remember even younger children and foreigners due to the input method and arrangement that clearly reveals the scientific characteristics of the Hangul. It is easy to input without using, and the combination of the second input characters requires a minimum number of manipulations and keyboard movement so that the characters can be input quickly. In addition, the present invention arranges the main consonants in the upper, lower, left and right centers, arranges the vowels in the corners, or conversely arranges the main vowels in the upper, lower, left, and right sides, and arranges the consonants in the four corners and the center, particularly in color. Can distinguish between consonants and vowels.

As described above, the present invention does not move a finger to another part of the keyboard and presses a different sign to convert the finger to press the keyboard to select a consonant having the same articulation structure. Because of the click-by-seat method, the speed of actual operation is much greater than the simple comparison of the number of presses. In addition, the design of the dial is concise and the arrangement is arranged up, down, left and right, and consonants are arranged consonantly and vowels are arranged crosswise or clockwise as vowels. In addition, it is convenient for anyone to memorize and utilize scientific Hangul impressively, regardless of race, language and age.

Furthermore, the self-organization arrangement structure of the present invention is bright and positive in the formation of personality in the process of personality formation through the literary life from the early childhood as "o" and "ㅎ" are arranged in the center of the original and bright sounds. It can have a good effect on the mental health of people who are living texts, and when foreigners want to learn Hangul as a second foreign language, they can easily and quickly remember Hangeul.

Claims (12)

In a keyboard structure in which a plurality of keys are arranged, The basic consonants consisting of a, b, s, ㅁ, ㅇ, d and the basic vowels consisting of ㅏ, ㅓ, ㅗ, TT, ㅡ, ㅣ are arranged on the keys so that they do not overlap, In the arranged key a and ㄲ are arranged together so that any one of the consonants of the a group consisting of a, ㅋ, ㄲ is selected according to the number of times the corresponding key is pressed, In the arranged key, any one of the consonants of the b group consisting of b, c, ㅌ, ㄸ is selected according to the number of times the corresponding key is pressed by placing c, ㅌ, ㄸ together, One of the consonants of the group 이루어진 consisting of, ,, ,, ㅆ, ㅉ is selected according to the number of times the corresponding key is pressed by placing ,, ,, ㅆ, ㅉ together with the 된, One of the consonants of the ㅁ group consisting of ㅁ, ㅂ, プ, ㅃ is selected according to the number of times the corresponding key is pressed by placing 함께,, ㅃ together with the key where ㅁ is disposed, ㅇ is arranged in the key is arranged to hae together one of the consonants of the group consisting of ㅇ, ㅎ depending on the number of times the corresponding key is pressed, The keys in which r is arranged include r and a sign, and. Put any one of them to be selected, In the key where the 키 is arranged, any one of the vowels of the ㅏ group consisting of 선택 and ㅑ is selected according to the number of times the corresponding key is pressed together. In the key where the ㅓ is disposed, any one of the 이루어진 group collections consisting of ㅓ and ㅕ is selected according to the number of times the corresponding key is pressed together. In the key where the ㅗ is disposed, any one of the 이루어진 group collections consisting of ㅗ and ㅛ is selected according to the number of times the corresponding key is pressed together. Hangul keyboard, characterized in that any one of the TT group collection consisting of TT, ㅠ according to the number of times the corresponding key is pressed by placing the tt with the TT is arranged. The Hangul keyboard according to claim 1, wherein the key having the letter 'r' can be arranged with a sentence code in some cases, so that either the letter 'or' or the sentence code is selected depending on the number of times the corresponding key is pressed. . The key of claim 1, wherein the key is disposed. Hangul keyboard, characterized in that arranged in the center of the keys. The method of claim 1, wherein when the keys are pressed, a basic consonant or a basic vowel placed on the key is selected first, and then another consonant or a vowel arranged according to the number of inputs is sequentially selected, and the arranged consonants or vowels are selected. If all are selected, the Korean keyboard is selected again from the basic consonants or vowels. The method of claim 1, wherein the keyboard structure is four rows by three columns, The basic consonants a, b, ㅅ, ㅁ are arranged in left, right, up, down, and crisscross directions around the basic consonants ㅇ, and the basic vowels are arranged at four corners of the square around ㅇ, ㅓ, ㅗ, TT. , Hangul keyboard, characterized in that the basic consonants r arranged in the center of the four rows, and the basic vowels ㅡ and ㅣ to the left and right of the r. The method of claim 1, wherein the keyboard structure is four rows by three columns, The basic vowels ㅏ, ㅓ, ㅗ, TT are arranged in the crisscross direction around the basic consonant ㅇ, and the clockwise directions are arranged in the four corners of the rectangle centering on the basic consonants a, b, ㅅ, and ㅁ, Hangul keyboard characterized in that the basic consonants ㄹ arranged in the center of the four rows and the basic vowels ㅡ and ㅣ on the left and right. The method of claim 1, wherein the keyboard structure is four rows by three columns, The basic vowels ㅏ, ㅓ, ㅗ, and TT are arranged in the deformation crisscross direction around the basic consonant ㅇ, and are arranged clockwise at the four corners of the rectangle around the basic consonants a, b, ㅅ, and ㅁ. , Hangul keyboard characterized in that the basic consonants ㄹ arranged in the center of the four rows and the basic vowels ㅡ and ㅣ on the left and right. The Hangul keyboard according to claim 1, wherein the Hangul keyboard is an educational keyboard or a Hangul input keyboard. In the portable terminal capable of inputting Hangul, The basic consonants consisting of a, b, s, ㅁ, ㅇ, and d, and the basic vowels consisting of ㅏ, ㅓ, ㅗ, TT, ㅡ, ㅣ are arranged on a plurality of keys so that they do not overlap, but the a The key is placed together with ㅋ and 함께 so that any one of a, ㅋ, and ㄲ is selected according to the number of times the corresponding key is pressed. One of b, c, ㅌ, and ㄸ is selected according to the number of times pressed, and the keys arranged with s are placed together with ,, ,, ㅆ, ㅉ and 에, 횟수, One of the keys ㅆ, ㅆ, and 되도록 is selected, and 키, ,, ㅃ is placed together with the ㅁ -positioned key to select one of ㅁ, ㅂ, ,, 선택 according to the number of times the corresponding key is pressed. And the key is placed together with the key. ㅇ, ㅎ is selected according to the number of times the corresponding key is pressed, and 키 is arranged together with the 배치 disposed key so that any one of ㅏ, ㅑ is selected according to the number of times the corresponding key is pressed. The key on which is arranged is arranged so that any one of ㅓ and 따라 is selected according to the number of times the corresponding key is pressed. One of ㅗ and ㅛ is selected according to the number of times of pressing, and the key on which TT is arranged is arranged together with ㅠ so that any one of TT and ㅠ is selected according to the number of times the corresponding key is pressed; And An input for detecting the input of the key by a predetermined signal input from the keyboard and generating a code of the corresponding consonant or vowel selected according to the number of times of consecutive detected keys for the same key Hangul input device comprising a control unit. The key of claim 9, wherein at least one punctuation mark is placed together with the letter r, so that any one of d or punctuation is selected according to the number of times the corresponding key is pressed. Through the method of dividing the notation of ㄹ by 45 ° angle, it makes it easy to understand the attribute of 혓, which is Korean's antiphony, and it is the first time to learn foreigners and Korean. Hangul input device, characterized in that it is easy to understand the characteristics of the Korean pronunciation sound is defined as a halftone sound as contrasted with the beep sound. delete The Korean input device of claim 9, wherein when the keys are pressed, a basic consonant or a basic vowel placed on the key is selected first, and then another consonant or vowel arranged according to the number of inputs is sequentially selected. .

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