KR20010077632A

KR20010077632A - Apparatus and Method for Generating Korean Phone Codes Considering the Frequency of Vowels

Info

Publication number: KR20010077632A
Application number: KR1020000006331A
Authority: KR
Inventors: 황재엽; 양기호
Original assignee: 황재엽
Priority date: 2000-02-03
Filing date: 2000-02-03
Publication date: 2001-08-20

Abstract

PURPOSE: An apparatus and a method for generating a telephone hangul code with reference to an appearance frequency of vowels is provided to quickly input the Hangul by arranging vowels which are frequently used in a primary figure of each button with reference to a use frequency according to a phoneme of the Hangul. CONSTITUTION: A keypad arranges vowels(a,i,eo,eu) in a sequence prior to other vowels allocated together in one button, arranges vowels(o,yeo,u) in a secondary sequence of each button, and has vowel keys for suitably arranging residual vowels and a plurality of consonant keys for arranging a plurality of consonants of an inter-different Hangul. A key input unit(101) generates a value corresponding to the selection of a key located on the keypad. A character searching unit analyzes a value generated from the key input unit(101) and searches a corresponding phoneme code. A character code-generating unit transmits the generated phoneme to a Hangul processing program.

Description

Apparatus and Method for Generating Korean Phone Code Considering the Frequency of Vowels {.}

본 발명은 전화기의 숫자키패드로 구현하는 한글입력장치에서 모음배열을 효율적으로 한 한글입력장치 및 방법에 관한 것이다.The present invention relates to a Hangul input device and method for efficient vowel arrangement in a Hangul input device implemented by a numeric keypad of a telephone.

현재 거의 모든 휴대폰용 한글자판은 그 모음배열이 사전순만을 고려한 배열이었다. 그런데 휴대폰용 한글자판은 10개의 숫자키에 24개의 한글자모를 모두 배열해야 하므로, 보통은 하나의 키에 2～3개씩의 자모가 배치되어 있으며, 같은 버튼 내에서의 자소구분은 그 누르는 횟수로써 구분하는 것이 일반적인 방법이다. 예를 들어, 1번 버튼에 'ㄱ','ㄴ','ㄷ'이 함께 배열되어있는 경우, 상기 버튼을 한번 누르면 'ㄱ'이 입력되며, 두 번 누르면 'ㄴ', 세 번 누르면 'ㄷ'이 입력되는 것이다.Currently, almost all Korean keyboards for mobile phones were arranged in alphabetical order. However, the Korean keyboard for mobile phones has to arrange all 24 Korean alphabets on 10 numeric keys. Usually, 2 ~ 3 letters are arranged on one key, and the phonemes within the same button are divided by the number of presses. Is the general way. For example, if the button 1 is arranged with 'ㄱ', 'ㄴ', 'ㄷ' together, press the button once to enter 'ㄱ', press twice to enter 'b', press three times 'ㄷ' Is entered.

상기와 같은 자판은 자주 쓰이는 음소가 해당 버튼 내에서 뒷순위에 배열되는 경우가 많아, 과도한 입력타수를 유발하여 입력하는 사람에게 많은 불편을 주었다. 본 발명은 이러한 문제점을 해결하고자 실제 한글 음소별 사용빈도를 측정한 통계자료를 참조하여 상대적으로 많이 쓰이는 모음을 같은 버튼 내에서 앞순위에 배열함으로써, 입력타수를 줄여 입력 스트레스를 줄이고자 하였다.In the keyboard as described above, phonemes that are frequently used are often arranged in the rear rank within the corresponding button, causing a lot of inconvenience to the person who inputs by causing excessive input strokes. In order to solve this problem, the present invention attempts to reduce the input stress by reducing the number of input strokes by arranging a relatively frequently used vowel within the same button with reference to statistical data measuring the frequency of use of real Korean phonemes.

도 1은 본 발명에 따른 4개의 모음키를 갖는 자판 예시도1 is an exemplary keyboard having four vowel keys according to the present invention.

도 2는 모토롤라 단말기의 자판2 is a keyboard of the Motorola terminal

도 3은 본 발명에 따른 다른 실시예3 is another embodiment according to the present invention

도 4는 본 발명에 따른 한글 입출력 시스템의 간단한 블록도.4 is a simple block diagram of a Hangul input and output system according to the present invention.

101 : 키 입력부 102 : 중앙집중처리부101: key input unit 102: centralized processing unit

103: 메모리 부 104 : 디스플레이부103: memory unit 104: display unit

이하에서는 본 발명의 목적을 달성하기 위한 실시예의 구성 및 작용에 대하여 통계자료 및 첨부된 도면을 참조하여 설명하고자 한다.Hereinafter, the configuration and operation of the embodiment for achieving the object of the present invention will be described with reference to the statistical data and the accompanying drawings.

표 1은 1994년도 중학국어를 데이터로 하여 얻어낸 한글음소별 사용빈도표이다.Table 1 shows the frequency table of usage of Korean phonemes obtained in 1994 as the middle school language.

표 1에 따르면, 그 사용빈도로 본 한글모음은, ㅏ,ㅣ,ㅡ,ㅓ,ㅗ,ㅜ,ㅕ,ㅛ,ㅑ,ㅠ의 순이며, 'ㅛ','ㅑ','ㅠ'는 그 순서를 고려할 만큼의 차이를 내고 있지는 않고있다.According to Table 1, the Korean vowels viewed at their frequency are ㅏ, ㅣ, ㅡ, ㅓ, ㅗ, TT, ㅕ, ㅛ, ㅑ, ㅠ, and ',', 'ㅑ', 'ㅠ' are It doesn't make enough difference to consider order.

도 1은 본 발명에 따른 자판의 예시도이다.1 is an exemplary view of a keyboard according to the present invention.

도 1을 참조하여 설명하면, 7번부터 0번 버튼에 상기 상위 4개의 모음을 모음의 성격을 고려하여 배치하되, 해당 버튼 내에서 가장 앞순위에 배열하고, 2번째 순위에 사용빈도에 따라 ㅗ,ㅜ,ㅕ를 하나씩 배열하되, 가능한 전체적인 조합이나 배열이 사전순이나 모음간의 성격에 맞도록 하고, 나머지 모음을 적절한 키에 배열한다. 본 발명에 따른 이 배열은 4개의 버튼을 모음키로 쓰는 방식 중에서는 매우 적은 입력타수를 요하는 자판인 동시에 위치연상에도 매우 편리한 자판이 될 것이다.Referring to FIG. 1, the top four vowels are arranged in buttons 7 to 0 in consideration of the characteristics of the vowels, arranged in the first rank within the corresponding button, and according to the frequency of use in the second rank. Arrange, TT, and 하나씩 one by one, but make sure that the entire possible combination or arrangement is in alphabetical or vowel order, and arrange the rest of the vowels in the appropriate keys. This arrangement according to the present invention will be a keyboard that requires very few input strokes in the method of using four buttons as a vowel key, and at the same time a very convenient keyboard for associating positions.

도 2은 모토롤라의 단말기에서 쓰는 한글자판의 배열이다. 상기 배열을 표 1의 자료에 따라 분석해보면 입력하고자 하는 모음이 한 번의 누름으로 입력되는 경우가 ㅏ,ㅗ,ㅣ의 경우, 즉, 60.3%로 나타난다. 그러나 본 발명에 따른 도 1의 배열을 표 1의 자료에 따라 분석해보면 77.0%로 나타남을 알 수 있다. 즉, 입력하는 모음 4자 중 3자는 단 한 번만의 누름만으로 입력이 된다는 뜻이다.2 is a layout of a Hangul keyboard used in a terminal of Motorola. When the array is analyzed according to the data in Table 1, the case in which the vowel to be input is input by one push is shown as 0.3, ㅏ, ㅣ 60.3%. However, when analyzing the arrangement of Figure 1 according to the data of Table 1 according to the present invention can be seen that 77.0%. That is, three out of four vowels that you enter are entered with just one press.

도 3은 본 발명에 따른 다른 실시예이다.3 is another embodiment according to the present invention.

표 2는 각 자음 음소에 대응한 키값과 음소코드를 나타낸 것으로서 도1에서 보인 배치를 예로 든 것이다.Table 2 shows a key value and a phoneme code corresponding to each consonant phoneme, taking the arrangement shown in FIG. 1 as an example.

도 4는 본 발명에 따른 전화기 한글 입출력시스템의 간단한 블록도이다.4 is a simple block diagram of a phone Hangul input and output system according to the present invention.

도 4를 참조하여 설명하면 키입력부(101)에서 입력된 값을 메모리부(103)에 저장되어 있는 한글처리 프로그램이 중앙처리부(102)에 명령하여 입력 값이 하기의표와 같이 메모리부(103)에 이미 저장되어 있는 키패드의 키값에 따른 음소코드를 나타내는 데이터와 참조,비교하여 키값에 대한 음소코드가 '20'이상이면 모음, 미만이면 자음으로 결정하고 , 같은 숫자키가 여러번 눌러졌을 때에도 그 키값에 따른 음소코드를 나타내는 데이터와 비교,참조하여 어떤 음소가 선택되었는지 파악하며, 해당하는 음소코드에 대한 폰트를 메모리부(103)서 가져와 이를 디스플레이부(104)에 나타내 주며 동시에 음소를 모아 한글로 조합하여 이 과정을 디스플레이부(104)에 나타내 준다.Referring to FIG. 4, the Hangul processing program stored in the memory unit 103 instructs the value input from the key input unit 101 to the central processing unit 102 so that the input value is as shown in the following table. Compared with the data representing the phoneme code according to the key value of the keypad already stored in the), the phoneme code for the key value is '20' or more. Compare and refer to the phoneme code data according to the key value to find out which phoneme is selected, take the font for the phoneme code from the memory unit 103 and display it on the display unit 104. This process is shown in the display unit 104 in combination with.

이상의 설명에서 알 수 있는 바와 같이, 본 발명은 기존의 숫자키패드 버튼만을 사용하여 문자를 전송하기 위해 각 버튼값에 해당하는 한글의 자음 및 모음을 구현할 수 있는 프로그램을 수행하는 장치와 디스플레이장치를 특정장치에 장착하여 이 장치를 이용하여 문자를 보내고자 할 때 출현빈도순에 따른 모음배치로 입력타수를 줄이는 효과와 입력스트레스를 줄이는 효과가 있다.As can be seen from the above description, the present invention specifies an apparatus and a display apparatus for executing a program that can implement a consonant and a vowel in Korean corresponding to each button value in order to transmit characters using only existing numeric keypad buttons. When it is installed on the device and wants to send texts using this device, it has the effect of reducing input stroke and input stress by vowel arrangement according to frequency of appearance.

Claims

A Hangul processing program that analyzes the input key value and finds and combines a phoneme code to generate a Hangul code; And a memory storing phoneme font data; And a display for outputting font data; In the phone Hangul input device having a vowel key and four vowel keys, 'ㅏ', 'ㅣ', 'ㅓ', 'ㅡ' are arranged in order before the other vowels arranged together in one button. A keypad having 'ㅗ', 'ㅕ', and 'TT' placed second on each button, and the remaining vowels having appropriately assigned vowel keys and a plurality of consonant keys assigned with plural different Korean consonants; And key input means for generating a value corresponding to selection of a key located on the keypad; Character search means for analyzing a value generated from the key input means to find a phoneme code; Phone input device, characterized in that consisting of the character code generation means for sending the phoneme code generated to the Hangul processing program

The method of claim 1, wherein the arrangement of the vowels is a combination of four buttons (ㅏ, ㅑ), (ㅓ, ㅕ), (ㅗ, ㅛ), (TT, ㅠ), within the same button and The phone Hangul input device, characterized in that the same order, 'ㅡ' and 'ㅣ' are placed in the first order in the combination of (ㅗ, ㅛ) and (TT, ㅠ), respectively.

The method of claim 1 or 2, wherein the arrangement of the consonants is (B, B), (B, C, B), (B, B), (B, B), (B, B), (B, A phone Hangul input device comprising a set of v, p), arranged in the same button according to the arrangement order described above, and arranged with each consonant tone in an appropriate button.

The method of claim 1 or 2, wherein the arrangement of the consonants is (B, B), (B, C, B), (B), (B, B, P), (S, H), (O) And a pair of letters, arranged in the same button according to the arrangement order described above, and placing each consonant tone into an appropriate button.

The method of claim 1 or 2, wherein the arrangement of the consonants is (a), (b), (b), (b), (r), (s), (s), (s) A phone Korean input device comprising a set of (o, ㅎ), arranged in the same button according to the arrangement order described above, and arranged with each consonant tone on an appropriate button.

The phone Korean input device according to claim 1 or 2, wherein the keypad marks the consonants arranged on each button on the buttons in that order.

Allocate four vowel keys, 'ㅏ', 'ㅣ', 'ㅓ' and 'ㅡ' are placed in front of the other vowels placed together in one button, and 'ㅗ', 'ㅕ', 'TT' is placed second on each button and the rest of the vowels have a keypad with appropriately assigned vowel keys and a number of consonant keys with multiple consonant keys assigned in sequence with different Korean consonants. A code for generating a code corresponding to the selection of the key, a code separation process for separating the generated code into a consonant code and a vowel code, and a code for processing continuous input for selecting a phoneme assigned to a numeric key Hangul code generation method of the phone characterized by consisting of the generation process