KR20000049347A - Apparatus and Method for Inputting the Korean Alphabet Based on the Character-Generative Principles of CHEONJYIN - Google Patents

Abstract

PURPOSE: An apparatus for inputting Hangul(Korean character) is provided to configure Hangul syllables by applying a stroke adding principle and a lateral character principle to consonants and by applying a three-stuff(heaven, earth, human being) combining principle to vowels, when a basic consonant group made as hieroglyphic characters for speech organs and a basic vowel group representing three stuff are arranged in a miniaturized Hangul keyboard such as an electronic telephone keypad. CONSTITUTION: An apparatus for inputting Hangul(Korean character) based on a heaven/earth/human being character inscription theory, comprises a miniaturized Hangul keyboard(10), a stroke adding/lateral consonant combiner(20), a heaven/earth/human being vowel combiner(30), and a syllable combiner(40). The miniaturized Hangul keyboard generates a code arranged in a corresponding key button according as key button operations are applied, when a basic consonants group key button, a stroke adding key button, and a lateral character key button are arranged. The basic consonants group key button inputs a basic consonants group and a basic vowels group. The basic consonants group is composed of six consonants applying hieroglyphic processes for speech organs to each key button. The basic vowels group is composed of vowels representing three stuff such as heaven, earth, and human being. The stroke adding key button separates the basic vowels group key button into a predetermined type to arrange the key button, and adds a stroke to the basic consonants group. The lateral character key button overlaps the basic consonants group. The stroke adding/lateral consonant combiner receives basic consonant codes only from the miniaturized Hangul keyboard to generate corresponding consonants, or combines the basic consonant codes with lateral codes and stroke adding codes. The stroke adding/lateral consonant combiner generates one of the rest consonants. The heaven/earth/human being vowel combiner generates vowels by combining the tree stuff on the basis of the heaven/earth/human being character inscription theory, according as at least one basic vowel code is inputted from the Hangul keyboard. The syllable combiner combines at least more than one consonant with more than one vowel generated from the stroke adding/lateral consonant combiner and the heaven/earth/human being vowel combiner, according to an initial phoneme, a neutral vowel, a final consonant combining principle. The syllable combiner generates Hangul syllables.

Description

Apparatus and Method for Inputting the Korean Alphabet Based on the Character-Generative Principles of CHEONJYIN}

The present invention relates to a Hangul input device and method based on Cheonji's apprentice principle, and more specifically, a basic consonant group made by pictograph of a pronunciation organ such as an electronic telephone keypad, and a cloth (·) Cheonjiin's discipleship principle is to apply Hangeul and Principle principles to consonant disciples and to apply the Samjae combination principle to vowel disciples with the basic vowel group representing Samjae, Ji (ㅡ), and phosphorus (ㅣ) Samjae. It relates to a Hangul input device and method based on.

In order to provide Hangul transmission service using a reduced size Hangul keyboard with a limited number of key buttons, such as an electronic telephone keypad, the alphabet of the language to be supported is effectively duplicated on the telephone keypad or by function key operation. According to the intention of the user, it should be able to extract or combine the desired Hangul alphabet quickly.

Accordingly, various Hangul input systems are known to satisfy such technical needs. Representative examples of Korean Hangul code input methods using an electronic telephone keypad include Korean Patent Application Publication No. 92-005489, Republic of Korea. Patent Application Publication No. 92-008579, Republic of Korea Patent Application Publication No. 93-005413, Republic of Korea Patent Application Publication No. 96-006547, Republic of Korea Patent Application Publication No. 96-020207, Republic of Korea Patent Application Publication No. 96 -027934, Republic of Korea Patent Application Publication No. 96-043680, Republic of Korea Patent Application Publication No. 97-002558, Republic of Korea Patent Application Publication No. 97-056560, Republic of Korea Patent Application Publication No. 97-056585, Republic of Korea Patent Korean Patent Application Publication No. 97-064093, Korean Patent Application Publication No. 97-072853, Korean Patent Application No. 97-031661 Korean Patent Application Publication No. 97-072848, and Korean Patent Application Publication No. 97-078245.

Korean Patent Application Publication No. 97-072848 No. 97-072848 among the published applications disclosed above is inconvenient to familiarize with the keyboard because the arrangement of the letter is mixed, it is necessary to enter the end mark character every time the combination of one letter is completed There is a problem such as.

On the other hand, the well-known X coordinates, XY coordinates, and continuous push Hangul input method on the code table currently used in PCS phones, etc. is using a separate mode conversion button (for example, LG Cyan). The function buttons such as the left and right arrow key buttons (→, ←) should be provided separately, and the user should bear the inconvenience and burden such as the relatively high number of key button manipulations and relatively long time to read the coordinates of the keyboard. do. The Hangul code input method using the electronic telephone keypad according to the prior art enumerated above is very different from the Hangul input system provided by a general Hangul word processor, thereby degrading user friendliness.

Korean Patent Application Publication No. 97-002558, "Compact Keyboard," which treats vowels as a combination of Cheon (·), Ji (ㅡ), and Sam (Jae), focusing on the principle of creating Hunminjeongeum among the published applications. Hangul code input device, "reversing common sense theory that at least 10 basic vowels are needed to realize easy letter placement."

Republic of Korea Patent Application Publication No. 97-002558 No. Each of three vowels (.), Ji (ㅡ), and phosphorus (ㅣ) of the vowels are assigned to three keys, giving a unique code, but by entering the keys in handwritten order to calculate the short vowel and double vowel codes, and shifting two or more consonants Collects them as a family, assigns them to one key, and calculates the consonant code in the transition family.The controller recognizes them as consonant separators when another transition family key or vowel key is entered, and when a vowel key that is outside the vowel key combination type is entered. Or it is recognized as a vowel combination delimiter when the consonant key is input, the Korean-pole code input device of a compact keyboard, characterized in that the character code of the combination is stored in the key buffer for reference by the main processing unit. The technical point is.

However, while Korean Patent Application Publication No. 97-002558 utilizes a very good vowel disciple principle, a method of generating consonants through different key manipulations while collecting two or more consonants as transition families and assigning them to one key. Therefore, when a plurality of consonants are assigned to one key button, even if you use a key sequence structure with even regularity, it requires not only a lot of effort but also a lot of difficulty in mastering key operations. There is a disadvantage in that the number of times to push the unnecessary redundancy.

Accordingly, the present invention has been made to solve the above problems, and the basic consonant group made by pictographs of the pronunciation organs on the reduced Hangul keyboard, such as an electronic telephone keypad, and the cloth (·), ji (ㅡ), phosphorus ( ㅣ) With the basic vowel group symbolizing Samjae, the consonant of any one of the basic consonant groups is extracted by key button manipulation, or the consonant and parallel key button operation is performed on the extracted consonants. By generating the vowel with the combination of Cheon (·), Ji (ㅡ), and In (sam) jae, extracted from the basic vowel group key buttons according to the Cheonjiin disciple's principle, It is possible to generate vowels in the same order of writing as Hangul, and to easily generate the remaining vowel groups from the basic vowel group by collecting consonants and consonants. As the door has separate key buttons for consonants and vowels, you can key in the Hangul Jamo with both hands as in a standard keyboard, which not only increases user-friendliness but also minimizes the effort required to learn key arrangements. It is an object of the present invention to provide a Korean input device and method based on the discipleship principle that can input Korean characters.

1 is a block diagram showing a preferred embodiment of a Hangul input device based on the Cheonjiin disciple principle according to the present invention,

2 is a flowchart illustrating a preferred embodiment of a Hangul input method based on Cheonjiin's apprentice principle according to the present invention;

3 is a basic conceptual view showing a preferred embodiment of the apparatus of the present invention;

Figure 4a is an exemplary view showing a preferred embodiment of the reduced Hangul keyboard portion of the present invention,

Figure 4b is an exemplary view showing another embodiment of the reduced Hangul keyboard portion of the present invention,

Figure 4c is an exemplary view showing another embodiment of the reduced Hangul keyboard portion of the present invention,

5A is a conceptual diagram illustrating a generation principle of consonants;

5B is an exemplary view showing a finite state converter for implementing a plot / parallel consonant combination;

6a is a conceptual diagram illustrating a principle of generating a vowel;

6B is an exemplary view showing a preferred embodiment of a finite state converter for implementing a vowel combination that is celestial;

7 is an exemplary view showing a stack structure of the present invention;

8 is an exemplary diagram illustrating a Hangul input automata for constructing Hangul syllables.

<Description of the code | symbol about the principal part of drawings>

10: Reduction type Hangul keyboard part 20: Combination / disease consonant combination part

30: Cheonjiin vowel combination unit 40: syllable combination unit

50: input stack 60: vowel stack

70: syllable stack

In order to achieve the above object, a Hangul input device and method based on Cheonjiin's discipleship principle according to the present invention includes a basic consonant group consisting of six consonants made by pictographs of the pronunciation organs on each key button in a reduced-size Hangul keyboard; The basic consonant group key buttons and the basic vowel group key buttons for key input of the basic vowel group consisting of vowels representing the (·), 지, and (인) samjaes are separately assigned and assigned to the basic consonant group. If you assign a stroke key button for adding a stroke to a parallel key button for overwriting the basic consonant group, and generate a code assigned to the key button according to the authorization of the key button operation for selecting each key button, In the Korean consonant generation process, only the basic consonant code is input and the corresponding consonant is generated, or the combination of the basic consonant code and the additional parallel code and capture code By creating a consonant of any of the remaining consonant groups except for the basic consonant group, while in the process of creating Korean vowels, Cheon (·), Ji (ㅡ), Phosphorus (ㅣ) In the process of generating Korean syllables, at least one consonant and vowel generated in the process of generating Korean consonants and the process of generating Korean vowels are combined according to the combination principle of initial, neutral, and final. It is characterized by generating.

Hereinafter, a preferred embodiment of a Hangul input device and method based on Cheonjiin's apprentice principle according to the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram illustrating a preferred embodiment of a Hangul input device based on Cheonjiin's apprentice principle according to the present invention.

According to a preferred embodiment of the present invention, as shown in Fig. 1, a basic consonant group consisting of six consonants formed by pictographing a pronunciation organ on each key button, and a cloth, a paper, a phosphorus 6) Separate and assign a basic consonant group key button and a basic vowel group key button for key input to the basic vowel group consisting of vowels representing Samjae, respectively, and a stroke key button for adding a stroke to the basic consonant group A reduced-size Hangul keyboard 10 for generating a code assigned to the key button in response to receiving a key button operation for selecting each key button while allocating a parallel key button for overwriting the basic consonant group;

Receives only a basic consonant code from the reduced Hangul keyboard 10 and generates a corresponding consonant, or combines the basic consonant code with a parallel code and an additional input code, and any one of the remaining consonant groups except for the basic consonant group A consonant / parallel consonant combination unit 20 for generating consonants;

Cheonjiin, which generates vowels using a combination of Cheon (·), Ji (ㅡ), Phosphorus (jae) samjae based on Cheonjiin's disciple principle in response to receiving at least one basic vowel code from the reduced Hangul keyboard (10). A vowel combining unit 30;

A syllable combiner for generating Hangul syllables by combining at least one consonant and a vowel generated from the vowel / parallel consonant combination unit 20 and the vowel combination unit 30 in accordance with the combination principle of initial, neutral, and final ( 40);

In the case of failure in combining characters in the plot / parallel consonant combination unit 20, the vowel combination unit 30, and the syllable combination unit 40, an input for storing the current scan code value for use in a new character combination A stack 50;

A vowel stack (60, vowel stack) for storing the respective vowels generated while combining the vowels in the vowel combination unit (30); And

It is configured to include a syllable stack (70) for storing the combined characters so far.

The reduced type Hangul keyboard portion 10 is a basic consonant group key button on an electronic telephone keypad including a number key button of &quot; 0 &quot; to &quot; 9 &quot; and a symbol / function key button of &quot; * &quot; and &quot;# &quot; It is preferable that it is a keypad which assigned the basic vowel key button, the capture key button, and the parallel key button in a predetermined form.

Here, the basic consonant group is "a, b, ㅁ, ㅅ, ㅇ, d", and the basic vowel group is preferably "·", "-", "ㅣ".

Here, the reduced type Hangul keyboard portion 10 is a Hangul keyboard portion having four rows and three columns of key buttons, and the three key buttons in the first row are assigned "·", "-", "ㅣ" respectively. desirable.

In addition, it is preferable to assign "a", "b" and "o" to the three key buttons in the second row, and "ㅁ", "ㅅ" and "o" to the three key buttons in the third row. Preferably, "key", "between" and "disease" are assigned to the three key buttons in the fourth row.

2 is a flowchart illustrating a preferred embodiment of a Hangul input method based on Cheonjiin's apprentice principle according to the present invention.

According to the preferred embodiment of the present invention, as shown in FIG. 2, a basic consonant group consisting of six consonants formed by pictographing a pronunciation organ on each key button in a reduced-size Hangul keyboard 10 and a cloth (·) Separate the basic consonant group key button and the basic vowel group key button for key input of the basic vowel group consisting of vowels representing the Samjae, Ji (ㅡ), and phosphorus (ㅣ), respectively. In the state of assigning a capture key button for adding one and a parallel key button for overwriting the basic consonant group, set to generate a code assigned to the corresponding key button upon receiving a key button operation for selecting each key button. Step S10;

Converting an operation mode to a Hangul input mode for Hangul input through the reduced Hangul keyboard 10 (S20);

Receives only a basic consonant code from the reduced Hangul keyboard 10 and generates a corresponding consonant, or combines the basic consonant code with a parallel code and an additional input code, and any one of the remaining consonant groups except for the basic consonant group Generating consonants and determining them as initial consonants of the first syllable (S30);

In response to receiving at least one or more basic vowel codes from the reduced Hangul keyboard 10, a vowel is generated by a combination of Cheon (·), Ji (ㅡ), Phosphorus (재) samjae based on the principle of Cheonji. Determining the neutral of the first syllable in combination with the first syllable of the first syllable (S40);

Receives only a basic consonant code from the reduced Hangul keyboard 10 and generates a corresponding consonant, or combines the basic consonant code with a parallel code and an additional input code, and any one of the remaining consonant groups except for the basic consonant group Extracting consonants at least one or more times to produce a consonant sound that does not deviate from the terminal sound or consonant longitudinal type, and then deeming it as the finality of the first syllable in combination with the initiality of the first syllable and the neutrality of the first syllable (S50) ); And

After combining the first syllable, if any one of the basic consonant group key buttons is selected and the corresponding consonant code is input, the consonant code is determined to be the first consonant of the second syllable, while any of the basic vowel group key buttons is determined. When one is selected and a corresponding vowel code is input, when the finality of the first syllable is a terminal sound, the finality of the first syllable is separated from the first syllable to determine the first syllable of the second syllable, and the first syllable If the final consonant is a double consonant, the second consonant of the first syllable final consonant is configured to be separated from the first syllable and determined to be the first consonant of the second syllable (S60).

An operation and a procedure of a preferred embodiment of a Hangul input device and method based on Cheonjiin's apprentice principle according to the present invention configured as described above will be described in detail with reference to the accompanying drawings.

First, the basic concept of the present invention is briefly examined. The present invention is designed to minimize the keyboard for input based on the disciple principle of Hunminjeongeum and to input all 11,172 characters of Hangul with minimum user effort. Basically, Jaewon-ri of Hunminjeongeum can be divided into Je-jae-ri of consonants and Je-jae-ri of vowels.

The principle of discipleship of consonants is to set the basic consonants "a, b, ㅁ, ㅅ, ㅇ, ㄹ) by picturing the pronunciation organs, and to express the sound through capturing and writing on the basic consonants. Was devised. The principle of the discipleship of vowels is to make letters that express sounds based on three basic vowels modeled after Samjae (三 地), heaven, earth, and man.

Based on this fact, in order to clarify the description herein, terms such as basic consonant group, basic vowel group, plot, disease, beginner, and re-subscriber are briefly summarized. A, b, ㅁ, ㅅ, ㅇ, ㄹ. Stroke refers to the addition of a stroke to a basic consonant, while a disease refers to the overwriting of a consonant. For example, when consonant "a" is written together, "ㄲ" is made.

The basic vowel group is a vowel made by copying cloth (·), ji (ㅡ), and phosphorus (ㅣ), which means “·, ㅡ, ㅣ”. In addition, the vowels for beginners refer to `` ㅓ, ㅓ, ㅗ, TT '' consisting of 天 (天) + ji (天), 天 (天) + person). The vowels (ㅑ, ㅕ, ㅛ, ㅠ) made by combining the vowels (初 出 字) with (·) corresponding to thousand (天) among the basic vowels will be referred to.

Based on the terminology described above, a preferred embodiment of the device of the present invention will be described.

Preferred embodiment according to the device of the present invention, as shown in Figure 1, the reduced Hangul keyboard portion 10, the plot / parallel consonant combination 20, the celestial vowel combination 30 and the syllable combination 40 3 shows a basic conceptual view showing a preferred embodiment of the apparatus of the present invention.

The reduced Hangul keyboard 10 is a module for extracting input units used for finite state transducers (FST), that is, the vowel / parallel consonant combination unit 20 and the celestial vowel combination unit 30, from a limited keypad.

Embodiment of the reduced Hangul keyboard portion 10 may be a large number. Figure 4a shows a preferred embodiment of the reduced Hangul keyboard portion of the present invention, Figure 4b is an exemplary view showing another embodiment of a reduced Hangul keyboard portion to add a delete key button for implementing the delete function in Figure 4a. In addition, Figure 4c is an exemplary view showing another embodiment of the reduced Hangul keyboard portion of the present invention, the basic vowel group key buttons are arranged at the bottom.

The number of key buttons required for keyboard is 11 in total. Here, a space key button may be added as shown in FIG. 4A or a space key button and a delete key button may be added as shown in FIG. 4B, and a move (left move, right move) key button may be added. It is also well known that can be additionally assigned, and the position of the key array can be variously modified. The reduced Hangul keyboard 10 transmits a keypad push signal generated from a key button (keyboard) to the capture / parallel consonant combination unit 20 or the vowel combination unit 30 as a scan code value. Table 2 shows scan code values generated when a key button manipulation occurs in the preferred embodiment of the reduced-size Hangul keyboard 10 shown in Fig. 4A.

Key pad push Scan code `` '' "One" 「ㅡ」 "2" 「ㅣ」 `` 3 '' 「ㄱ」 "4" 「ㅡ」 `` 5 '' 「ㄹ」 `` 6 '' 「ㅁ」 `` 7 '' Y "8" 「ㅇ」 `` 9 '' `` Planning '' `` * '' 「Sickness」 `` # ''

The grab / parallel consonant combination unit 20 receives only a basic consonant code from the reduced Hangul keyboard 10 and generates a corresponding consonant, or combines the basic consonant code and an additionally input consonant code and a grabber code to form the basic consonant code. Consonants of any remaining consonant group except the consonant group are generated.

In modern Hangul, there are 19 Choseong and 27 Jongjong. In the present invention, all 19 consonants constituting the initial consonants can be input based on the principle of consonant generation. According to Hunmin Jeongeum Jejeori, six basic consonants `` a, b, ㅁ, ㅅ, ㅇ, ㄹ '' are set, and based on these six basic consonants, 19 consonants are generated by applying the principles of plot and disease. Consonant groups (or basic consonants) are consonants assigned to the keyboard and are composed of "a, b, m, m, h, d". According to the Hunminjeongeum disciple, consonants are the basic consonants, the consonants made by the consonants, and other consonants.

Consonant input method is based on the principle of Hunminjeongeum self-harm, based on the six basic consonants (Hunminjeongeum consonant + other consonants) to combine the letters through the planning and sick. 19 Hangul consonants are combined in the same way as in Table 3. FIG. 5A is a conceptual diagram illustrating a principle of generating consonants, and FIG. 5B is a diagram illustrating a finite state transducer (FST) for implementing the plot / parallel consonant combination unit 20.

As shown in Table 3 and FIGS. 5A and 5B, in the capture / parallel consonant combination unit 20, {ㅋ, ,, ㅂ by operation of the capture key button in {a, b, ㅁ, ㅅ, ㅇ} among the basic consonants. , ㅈ, ㅎ} are generated, and {ㅌ, ,, ㅎ} is generated by {획, ㅂ, ㅈ} of the consonants thus generated. Also, {ㄸ, ㅃ, ㅉ} is generated by the parallel key button. {ㄲ, ㅆ} is generated by the operation of the parallel key button at {a, s}.

In FIG. 5B, states range from 0 to 19, and consonants are generated at each transition. To create the consonant "ㄲ", enter the order of the basic input units "a", "description" in order of S0 → S1 → S2 in the above FST while creating consonants in the order of "a", "ㄲ" do.

Consonant Combination A 「ㄱ」 ㄲ 「ㄱ」 + Sword N "N" C 「ㄴ」 + Drawing ㄸ 「ㄴ」 + Collection + Disease D 「ㄹ」 M 「ㅁ」 ㅂ 「ㅁ」 + Planning ㅃ 「ㅁ」 + Collection + Disease S 「ㅅ」 ㅆ 「ㅅ」 + Bottle ㅇ 「ㅇ」 ㅈ 「ㅅ」 + plan ㅉ 「ㅅ」 + Collect + Sick H 「ㅅ」 + planning + planning Lol 「ㄱ」 + plan ㅌ 「ㄴ」 + Capture + Capture ㅍ 「ㅁ」 + Planning + Planning ㅎ 「ㅇ」 + Planning

The difference from the existing Hangul input system is that it generates all consonants with only 6 basic consonants and generates consonants with basic consonant + plot / parallel operation based on the principle of Hunminjeongeum.

Meanwhile, the Cheonjiin vowel combination unit 30 receives at least one basic vowel code from the reduced Hangul keyboard part 10, and is based on the principle of Cheonjiin, which is based on Cheonji's disciple principle. ) Create a vowel with a combination of samjae.

To explain this in more detail, the principle of vowel generation is explained. According to the Hunminjeongeum discipleship, vowels are based on Samjae (三才). Samjae (三 出) comes out of the first (初 出 字), and from the first (출 出 字) comes back (再 出 字).

Cheonjiin vowel combination unit 30 uses three characters of Cheon (·), Ji (ㅡ), phosphorus (ㅣ) Samjae (三才) as a basic input unit. In other words, when you create a vowel based on the keyboard layout of Figure 4a, you can create all 21 vowels that can be expressed in Korean using only three basic vowel key buttons: cloth (·), ji (ㅡ), and phosphorus (ㅣ). Serve FIG. 6A is a conceptual diagram illustrating a principle of generating a vowel, and FIG. 6B is an exemplary diagram illustrating a finite state transducer (FST) for implementing the vowel combination unit 30, which is a heaven and earth.

In FIG. 6A, states range from 0 to 22, and a vowel is generated at each transition. To generate the vowel “ㅔ”, enter the basic input units “·”, “ㅣ”, “ㅣ” in the order of S0 → S1 → S10 → S11 in the above FST. , Vowels are created in the order of "ㅔ".

Finally, the syllable combining unit 40 is composed of at least one consonant and vowel generated from the vowel combining unit 20 and the vowel combining unit 30 as described above. Hangul syllables are generated by combining according to the combination principle.

7 is an exemplary view showing a stack structure of the present invention.

The stack used in the preferred embodiment of the present invention modifies the existing stack data structure and uses the following operations in the stack ADT (Stack Abstract Data Type).

The stack of the present invention is an ADT supporting a Last In First Out (LIFO) structure, and only a PUSH operation and a POP operation are defined as basic operations. In the present invention, the following operations are defined in the ADT to support the delete operation of the phoneme unit.

PUSH

Putting a data element at the top of the stack.

POP

Removing the data element from the top of the stack.

PEEK

Referencing the value of the data element at the top of the stack.

REPLACE

Replacing the data element DATA ELEMENT at the top of the stack with a new data element.

-Can be seen as a combination of PUSH → POP operation.

The use of stack operations like this supports atomic unit deletion through a REPLACE operation on the stack and a state tracking of the stack.

The stack of the present invention combines letters while maintaining three input stacks (50), vowel stacks (60, vowel stacks), and syllable stacks (70, syllable stacks).

Currentstate Currentscan character Nextstate Operation S0 V S1 Call vst C S2 PUSH Syllable Stack S1 VVST (V) = true S1 Replace Syllable Stack VVST (V) = false F1 PUSH Input Stack S2 V S3 PUSH Syllable Stack C F3 PUSH Input Stack S3 VVST (V) = true S3 PUSH Syllable Stack VVST (V) = false F2 PUSH Input Stack S4 V S6 PUSH Syllable Stack C S5 PUSH Syllable Stack C F5 PUSH Input Stack (when failing to construct a compound consonant) S5 V S7 PUSH Syllable Stack S6 PUSH Input Stack PUSH Input StackInitiate Automata S7 PUSH Input Stack PUSH Input StackInitiate Automata F1 Initiate Automata F2 Initiate Automata F3 Initiate Automata F4 Initiate Automata F5 Initiate Automata

Input stack 50 is a combination of letters in the FST (Vowel Shift FST, Consonant Shift FST, Syllable Combination FST), that is, the vowel / parallel consonant combination 20 and the vowel combination 30 and syllable combination 40 If fails, the current scan code value is used to store the new character combination. The vowel stack (60, vowel stack) is a space for storing each vowel generated by combining the vowels in the vowel combination unit (30, Vowel Shift FST), syllable stack (70, syllable stack) is a combination so far This is a space for storing letters.

On the other hand, the Hangul input automata that constitutes Hangul syllables plays a role of making each sound and making letters through the automata that constitutes consonants and the automata that constitutes vowels. 8 is an exemplary diagram showing a Hangul input automata for configuring a Hangul syllable, and Table 4 shows a Hangul input automata as a table.

In FIG. 8, 'V' represents a case where a scan code constitutes a vowel, and 'Vt' means a collection input automata call when the scan code constitutes a vowel. In addition, 'Vf' represents a case where the vowel input automata fails, 'C' represents a case where the scan code is a consonant, and 'F1 to F5' represents a failed state.

Hereinafter, a process of carrying out a preferred embodiment according to the method of the present invention will be described.

A preferred embodiment according to the method of the present invention is composed of a basic consonant group consisting of six consonants made by picturing a pronunciation organ on each key button, and a vowel symbolizing Cheon (·), Ji (ㅡ), Phosphorus (ㅣ) samjae A basic consonant group key button for inputting the basic vowel group and the basic vowel group key button are separately divided and assigned in a predetermined form, and a stroke key button for adding a stroke to the basic consonant group and a parallel key for overwriting the basic consonant group In the state of assigning the buttons, it is apparent that the reduced type Hangul keyboard 10 assigned to the corresponding key buttons is used as the key button operation for selecting the respective key buttons is authorized.

First, in step S10 is set to generate a code assigned to the key button in response to receiving a key button operation for selecting the respective key button, in step S20 the Hangul input through the reduced Hangul keyboard portion (10) To change the operation mode to Korean input mode. It is obvious that this process can be omitted in the keyboard structure used only in Hangul mode.

Subsequently, in step S30, only the basic consonant codes are input from the reduced Hangul keyboard unit 10 to generate corresponding consonants, or the remaining consonants except the basic consonant group are combined by combining the basic consonant codes and additionally input writing codes and capture codes. One consonant in the consonant group is generated and determined as the first consonant of the first syllable.

Next, in step S40, according to the disciplinary principle of heaven and earth according to the input of at least one or more basic vowel codes from the reduced Hangul keyboard unit 10, the combination of cloth (·), ji (ㅡ), phosphorus (ㅣ) samjae A vowel is generated to determine the neutral of the first syllable combined with the initiality of the first syllable.

Subsequently, in step S50, only the basic consonant codes are input from the reduced Hangul keyboard unit 10 to generate the corresponding consonants, or the remaining consonants except the basic consonant group are combined by combining the basic consonant codes and additionally input writing codes and capture codes. After extracting at least one consonant in the consonant group to generate a consonant that does not deviate from the terminal or consonant type, the consonant of the first syllable is combined with the initial of the first syllable and the neutral of the first syllable. Consider.

Finally, in step S60, after combining the first syllable, if any one of the basic consonant group key buttons is selected and the corresponding consonant code is input, the corresponding consonant code is determined to be the first consonant of the second syllable, while the basic When one of the vowel group key buttons is selected and a corresponding vowel code is input, when the finality of the first syllable is a terminal tone, the finality of the first syllable is separated from the first syllable and is determined as the first consonant of the second syllable. If the finality of the first syllable is a consonant consonant, the second consonant of the first consonant final consonant is separated from the first syllable to be determined as the first consonant of the second syllable (S61, S62, S63, S64, and S65). ).

Terminologies used herein are terms defined in consideration of functions in the present invention, which may vary according to the intention or customs of those skilled in the art, and the definitions should be based on the contents throughout the present application. will be.

In addition, since the present invention has been described through the preferred embodiment of the present invention, in view of the technical difficulty of the present invention, those having ordinary skill in the art can easily be different from another embodiment of the present invention. Since modifications may be made, it is obvious that both the embodiments and modifications cited in the above description belong to the claims of the present invention.

As described in detail above, the basic consonant group formed by pictographs of the pronunciation organs on a small scale Korean keyboard such as an electronic telephone keypad, and the basic collection symbolizing Cheon (·), Ji (ㅡ), and Samjae (재) If the code assigned to the key button is generated according to the permission of the key button manipulation to select each key button in the state of arranging the group, in the process of generating Korean consonants, only the basic consonant code is input or the corresponding consonant is generated. Combination of consonant codes, additionally input bottle codes, and capture codes to generate any one of the remaining consonants except for the basic consonant group, and in the process of creating Korean vowels, ·) A vowel is created by a combination of JI, ㅡ, and 삼 Samjae, and finally, Hangul consonants are generated during the process of generating Korean syllables. According to the present invention in which Hangul syllables are combined by combining at least one consonant and vowel generated in the process and the Hangul vowel generation process according to the combination principle of initial, neutral, and finality, the vowels are generated in the same order as the handwriting of Hangul. It is possible to easily generate the remaining vowel groups from the basic vowel group by collecting and consonant consonants, so that the key buttons of the consonant and vowels are separated, so you can key in the Korean alphabet with both hands as in the standard keyboard. It is not only user-friendly but also can minimize the effort to familiarize with the key arrangement, there is an advantage that you can enter the desired Hangul characters quickly.

Claims (9)

A basic consonant group consisting of six consonants made by pictographs of pronunciation organs on each key button, and a basic vowel group composed of vowels representing Cheon (·), Ji (ㅡ), and Phosphorus (ㅣ) Samjae respectively. The consonant group key button and the basic vowel group key button are divided and assigned to each other in a predetermined form, and each of the keys in a state of assigning a keystroke button for overwriting the basic consonant group with a capture key button for adding a stroke to the basic consonant group A reduced type Hangul keyboard for generating a code assigned to the corresponding key button in response to a key button operation for selecting a button; Receives only a basic consonant code from the reduced Hangul keyboard part and generates a corresponding consonant, or generates a consonant of any remaining consonant group except for the basic consonant group by combining the basic consonant code with an additionally input bottle code and a capture code A consonant and consonant consonant combination; Cheonjiin vowel combination unit that generates vowels using a combination of Cheon (·), Ji (ㅡ), and Phosphorus (sam) materials based on the discipleship principle of Cheonji in response to receiving at least one basic vowel code from the reduced Hangul keyboard. ; And Cheonjiin characterized in that it comprises a syllable combination unit for generating Hangul syllables by combining the at least one consonant and the vowel generated from the collection / parallel consonant combination unit and the vowel combination unit of Cheonjiin according to the combination principle of initial, neutral, and final Hangul input device based on disciple principle. The method of claim 1, wherein the basic consonant group, Hangul input device based on the principle of heaven and earth disciple, characterized by "a, b, ㅁ, ㅅ, ㅇ, ㄹ". The method of claim 2, wherein the reduced Hangul keyboard portion, The basic consonant group key button, the basic vowel key button, and the capture key button on an electronic telephone keypad including a number key button of "0" to "9" and a symbol / function key button of "*" and "#". And Hangul input device based on Cheonjiin disciple principle, characterized in that the keypad is assigned to the disease key key in a predetermined form. The method of claim 1, wherein the reduced Hangul keyboard portion, The three key buttons in the first row are assigned ",", "-", "ㅣ", respectively, and the three key buttons in the second row are assigned "a", "b", "d", and the third The three key buttons in the row are assigned "ㅁ", "ㅅ", "ㅇ", and the three key buttons in the fourth row are assigned to "Plan", "between" and "Description". Hangul input device based on the principle. The method of claim 1, An input stack configured to store the current scan code value for use in a new letter combination when the combination of the catch / drop consonant combination unit, the celestial vowel combination unit, and the syllable combination unit fails; A vowel stack for storing respective vowels generated while combining the vowels in the vowel combining unit which is celestial; And The protégé disciple, which supports the deletion of the unit of character through the REPLACE operation and the state tracking for each stack, including a syllable stack for storing the combined characters so far. Hangul input device based on the principle. The basic Korean consonant group consisting of 6 consonants made by pictographing the pronunciation organs on each of the key buttons on the reduced Korean keyboard part 10 and the Samjae, Cheon (,), Ji (ㅡ) A basic consonant group key button for inputting a basic vowel group consisting of symbolic vowels and a basic vowel group key button are separately assigned in a predetermined form, and a stroke key button for adding a stroke to the basic consonant group and the basic consonant group are assigned. Assigning a parallel key button for overwriting, and generating a code assigned to the corresponding key button in response to receiving a key button operation for selecting each key button; Switching an operation mode to a Hangul input mode for Hangul input through the reduced Hangul keyboard; Receives only a basic consonant code from the reduced Hangul keyboard part and generates a corresponding consonant, or generates a consonant of any remaining consonant group except for the basic consonant group by combining the basic consonant code with an additionally input bottle code and a capture code Determining the initial syllable of the first syllable; In response to receiving at least one or more basic vowel codes from the reduced Hangul keyboard 10, a vowel is generated by a combination of Cheon (·), Ji (ㅡ), Phosphorus (재) samjae based on the principle of Cheonji. Determining the neutral of the first syllable in combination with the first syllable of the first syllable; At least one consonant of the remaining consonant groups except for the basic consonant group is generated by receiving only a basic consonant code from the reduced Hangul keyboard unit or generating a corresponding consonant, or combining the basic consonant code with an additionally input bottle code and a catch code. Extracting one or more times to produce a consonant sound that does not deviate from the terminal tone or consonant type, and then treating it as the finality of the first syllable in combination with the initiality of the first syllable and the neutrality of the first syllable; And After combining the first syllable, if any one of the basic consonant group key buttons is selected and the corresponding consonant code is input, the consonant code is determined to be the first consonant of the second syllable, while any of the basic vowel group key buttons is determined. When one is selected and a corresponding vowel code is input, when the finality of the first syllable is a terminal sound, the finality of the first syllable is separated from the first syllable to determine the first syllable of the second syllable, and the first syllable And if the final consonant is a double consonant, separating the second consonant of the first consonant final consonant from the first syllable and determining the initial consonant of the second syllable, comprising: The method of claim 6, wherein the basic consonant group, Hangul input method based on the principle of heaven and earth disciple, characterized in that the "b, b, ㅁ, ㅅ, ㅇ, ㄹ"). The method of claim 6, wherein the reduced Hangul keyboard portion, The basic consonant group key button, the basic vowel key button, and the capture key button on an electronic telephone keypad including a number key button of "0" to "9" and a symbol / function key button of "*" and "#". Hangul input method based on Cheonjiin disciple principle, characterized in that the keypad is assigned to the disease key key in a predetermined form. The method of claim 6, wherein the reduced Hangul keyboard portion, The three key buttons in the first row are assigned ",", "-", "ㅣ", respectively, and the three key buttons in the second row are assigned "a", "b", "d", and the third The three key buttons in the row are assigned "ㅁ", "ㅅ", "ㅇ", and the three key buttons in the fourth row are assigned to "Plan", "between" and "Description". Hangul input method based on the principle.