KR101334154B1 - Chinese word input apparatus and method - Google Patents

Abstract

A Chinese words input apparatus and a method for same are disclosed. The embodiments of the present invention maintain a database in which a plurality of Chinese words and a plurality of Korean characters, in which the pronunciation for the plurality of Chinese words is written in Korean alphabets, are stored to correspond to each other. Thus, if a user inputs Korean characters, the embodiments of the present invention extract Chinese words corresponding to the input Korean characters from the database and display the extracted Chinese words. As a result, without constructing a special Chinese input interface, the embodiments of the present invention assist the user in easily inputting Chinese words based on Korean alphabets. [Reference numerals] (111) Database;(112) Character input unit;(113) Word extract unit;(114) Display unit;(115) Frequency calculation unit;(116) Character selection unit;(117) Candidate group extract unit;(118) Word selection unit;(119) Input determination unit;(120) Combination input unit

Description

Chinese word input device and method {CHINESE WORD INPUT APPARATUS AND METHOD}

Embodiments of the present invention are directed to an apparatus and method for inputting Chinese words based on Korean.

In recent years, as China's influence in the international community has increased, the importance of Chinese has increased.

In general, a desktop PC, a mobile phone, a notebook, a tablet PC, etc. provide a user with an Hangul input interface and an English input interface at the same time, so that the user can select the desired interface and input Korean or English.

However, in the case of Chinese, many desktop PCs, mobile phones, laptops, and tablet PCs that are released in Korea do not provide a separate Chinese input interface, so even if a user wants to input Chinese, they may not be able to input Chinese easily. .

In particular, since Chinese is a ideogram, it is more difficult to construct an interface for Chinese input than Hangul or English, which are phonetic characters.

As such, the importance of Chinese is increasing in the international community, but in reality, desktop PCs, mobile phones, laptops, tablet PCs, etc. are often unable to provide a Chinese input interface. There is a need for research on technologies that can assist in this.

Embodiments of the present invention maintain a stored database so that a plurality of Chinese words and a plurality of Korean characters indicating a pronunciation of the plurality of Chinese words in Korean correspond to each other. Chinese words corresponding to the input Korean characters can be extracted and displayed from a database, so that a user can easily input Chinese words based on Korean characters without constructing a separate Chinese input interface.

Chinese word input apparatus according to an embodiment of the present invention is a database for storing a plurality of Chinese words, a plurality of Hangul characters that represent the pronunciation of the plurality of Chinese words in Korean correspond to each other, the character input to the user A character input unit which provides an interface and receives a Hangul character input from the user, and when a Hangul character is input through the character input unit, a word extracting unit extracting a Chinese word corresponding to the input Hangul character from the database and the extraction And a display unit for displaying the Chinese word.

In addition, the Chinese word input method according to an embodiment of the present invention maintains a database stored so that a plurality of Chinese words, and a plurality of Korean characters that represent the pronunciation of the plurality of Chinese words in Korean correspond to each other And providing a character input interface to the user, and receiving a Hangul character input from the user through the character input interface. When a Hangul character is input by the user, Chinese corresponding to the input Hangul character from the database is provided. Extracting a word and displaying the extracted Chinese word.

Embodiments of the present invention maintain a stored database so that a plurality of Chinese words and a plurality of Korean characters indicating a pronunciation of the plurality of Chinese words in Korean correspond to each other. Chinese words corresponding to the input Korean characters can be extracted and displayed from a database, so that a user can easily input Chinese words based on Korean characters even without constructing a separate Chinese input interface.

1 is a view showing the structure of a Chinese word input device according to an embodiment of the present invention.
2 is a flow chart illustrating a Chinese word input method according to an embodiment of the present invention.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be. On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

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

1 is a view showing the structure of a Chinese word input device according to an embodiment of the present invention.

Referring to FIG. 1, the Chinese word input apparatus 110 according to an embodiment of the present invention includes a database 111, a character input unit 112, a word extractor 113, and a display 114.

Here, the Chinese word input device 110 according to an embodiment of the present invention is implemented based on a microprocessor-based device capable of providing a Hangul input interface to a user such as a desktop PC, a mobile terminal, a PDA, a notebook computer, and a tablet PC. Can be.

The database 111 stores a plurality of Chinese words and a plurality of Korean characters in which a pronunciation of the plurality of Chinese words is written in Korean.

For example, as shown in Table 1 below, the database 111 may store a plurality of Chinese words and a plurality of Korean characters representing pronunciations of the plurality of Chinese words in Korean.

Chinese word Hangul characters 我 We 弟弟 Didi 哥哥 Guger ... ...

The text input unit 112 provides a text input interface to a user and receives a Hangul text input from the user.

Here, the character input unit 112 may be implemented as a touch-based virtual keyboard when a touch screen is mounted on a keyboard having a Korean character input interface or a Chinese word input device 110.

When the Korean character is input through the character input unit 112, the word extractor 113 extracts a Chinese word corresponding to the input Korean character from the database 111.

The display unit 114 displays the extracted Chinese word.

For example, when a Korean character of 'gerger' is input through the character input unit 112 by the user, the word extractor 113 is a Chinese word '哥哥' corresponding to the Korean character of 'gerger' from the database 111. May be extracted, and the display 114 may display the extracted Chinese word '哥哥'.

As a result, the Chinese word input apparatus 110 according to an embodiment of the present invention includes a database in which a plurality of Chinese words and a plurality of Korean characters indicating a pronunciation of the plurality of Chinese words in Korean correspond to each other. 111), when the user inputs Korean characters, the Chinese words corresponding to the input Korean characters can be extracted and displayed from the database 111, so that the user can use Korean characters even if the user does not construct a separate Chinese input interface. Based on this, you can easily enter Chinese words.

In this case, according to an embodiment of the present invention, for each of the plurality of Chinese words, predetermined importance information for each of the plurality of Chinese words may be stored correspondingly. .

For example, the database 111 may store the importance information pre-selected by the user according to the number of times the plurality of Chinese words are actually used in China, for each of the plurality of Chinese words.

In this case, when the word extracting unit 113 extracts a Chinese word corresponding to the input Korean character, when two or more Chinese words are extracted, the display unit 114 stores the selected importance level stored in the database 111. The display order of the two or more Chinese words may be determined based on the information, and the two or more Chinese words may be displayed according to the determined display order.

For example, if a user inputs a predetermined Hangul character, and there is more than one Chinese word pronounced as the input Hangul character due to the homonym, the database 111 stores the stored Chinese word to correspond to the input Hangul character. There may be more than one.

Accordingly, the word extractor 113 may extract two or more Chinese words that are homonyms corresponding to the input Korean characters from the database 111, and the display 114 simultaneously displays the two or more Chinese words. The display order of the two or more Chinese words may be determined based on importance information about the two or more Chinese words.

For example, the word extracting unit 113 extracts 'Chinese word 1' and 'Chinese word 2' from the database 111, and the selected importance level for the 'Chinese word 1' is 'Sang' and 'Chinese word 2' When the selected importance level for the 'low', the display unit 114 may display 'Chinese word 1' on the top of the screen, and may display 'Chinese word 2' on the bottom of the screen.

As a result, the Chinese word input device 110 according to an embodiment of the present invention stores importance information preset for a plurality of Chinese words stored on the database 111, and the user has a Chinese word of a homonym. In the case of inputting a Hangul character corresponding to the Hangul characters, the Chinese words of the homonym corresponding to the Hangul characters are extracted, and then the display order of the extracted Chinese words is determined based on the importance information. Even if a large number is extracted, the user can easily know which Chinese words are more important among the extracted Chinese words.

According to an embodiment of the present invention, the Chinese word input device 110 may further include a frequency calculator 115.

The frequency calculator 115 calculates the frequency extracted by the word extractor 113 from the database 111 and stores the frequency in the database 111.

In this case, the word extractor 113 may include a letter selector 116, a candidate group extractor 117, and a word selector 118.

When the Chinese word corresponding to the input Korean character does not exist in the database 111 and the input Korean character includes a plurality of syllables, the character selector 116 inputs the input from the database 111. At least one Hangul character having a syllable matching a predetermined number or more of syllables among a plurality of syllables constituting the Hangul character is selected.

The candidate group extracting unit 117 extracts at least one Chinese word corresponding to the selected at least one Korean character from the database 111 as a candidate group.

The word selector 118 finally selects a Chinese word having a maximum frequency stored in the database 111 among at least one Chinese word extracted as the candidate group.

In this case, the display 114 may display the last selected Chinese word.

In this regard, the operations of the frequency calculator 115, the word extractor 113, and the display 114 described above will be described in detail below.

First, the frequency calculator 115 calculates a frequency of each of the plurality of Chinese words extracted from the database 111 through the word extractor 113 with respect to a plurality of Chinese words stored in the database 111. It may be stored in the database (111).

If the user inputs a Hangul character composed of three syllables through the character input unit 112, and there is no Chinese word corresponding to the input Hangul character in the database 111, the character selector 116 is connected to the database. From 111, at least one Hangul character having a syllable matching a syllable of at least a predetermined number of three syllables constituting the input Hangul character may be selected.

In this case, when the selected number is two, the character selector 116 configures the input Hangul character among the plurality of Hangul characters stored corresponding to the plurality of Chinese words in the database 111. At least one Korean character having a syllable matching two or more syllables may be selected.

Then, the candidate group extracting unit 117 may extract at least one Chinese word stored to correspond to the selected at least one Korean character from the database 111 as a candidate group.

If the at least one selected Hangul character is 'Hangul character 1', 'Hangul character 2', and the Chinese words stored in the database 111 to correspond to the 'Hangul character 1' and 'Hangul character 2' respectively In the case of 'Chinese word 1' and 'Chinese word 2', the candidate group extracting unit 117 may extract 'Chinese word 1' and 'Chinese word 2' from the database 111 as candidate groups.

In this case, the word selector 118 may finally select a Chinese word having a maximum frequency stored in the database 111 among the 'Chinese word 1' and the 'Chinese word 2' extracted as the candidate group.

If the frequencies stored in the database 111 for the 'Chinese word 1' and the 'Chinese word 2' are five and three times, respectively, the word selector 118 may select the 'Chinese word 1' and the 'Chinese word 1'. 'Chinese word 1' can be finally selected from the word 2 '.

Then, the display 114 may display the last selected 'Chinese word 1'.

As a result, when the Chinese word input apparatus 110 according to an embodiment of the present invention does not have a Chinese word corresponding to a Korean character input by a user in the database 111, the Chinese character input from the database 111 is input. After extracting the Chinese words similar to the candidate group and displaying the most frequently extracted Chinese words among the extracted Chinese words of the candidate group, the corresponding Chinese words are displayed even if the user incorrectly inputs Hangul characters. can do.

,

등)와 연속된 자음 또는 모음을 좌우로 조합하여 표기하는 '병서표기'(예:

,

등) 가 사용된다.In general, in the case of Chinese, it is difficult to express all the pronunciations in general Korean because of the characteristics of the pronunciation. Therefore, when expressing Chinese pronunciation in Korean, 'Yeonseo notation' is written by combining consecutive consonants or vowels up and down.

,

Etc.) and a consonant or vowel a combination of 'left and right' (e.g.,

,

Etc.) are used.

However, in general, the Korean input interface does not support such chronological notation and ill notation, so it may be difficult to input a clear phonetic notation for a Chinese word using the general Korean input interface.

In this regard, the Chinese word input device 110 according to an embodiment of the present invention further includes an input determination unit 119 and a combination input unit 120 to support such a 'book notation' and 'sick notation'. can do.

The input determination unit 119 determines whether the selected first consonant and the selected second consonant are continuously input within the predetermined time period through the character input unit 112 among the plurality of consonants constituting the Hangul character.

When the combination input unit 120 determines that the selected first consonants and the selected second consonants are continuously input within the selected time, the combination input unit 120 may move the selected first consonants and the selected second consonants left or right or up and down. Any combination of any one of the combined combination consonants is received as an input.

In this case, according to an embodiment of the present invention, the selected first consonants may be 'ㄹ, ㅅ, ㅇ, ッ, and the selected second consonants may be' ㄹ, ㅅ, ㅇ, ㅈ, ㅁ. .

That is, after the user inputs any one of the selected first consonants' ㄹ, ㅅ, ㅇ, ッ ', the selected second consonants' ㄹ, ㅅ, ㅇ, ㅈ, ㅊ sequentially within a selected time. ', Any combination input unit 120 may combine the first consonant and the second consonant input by the user and receive the combined consonant as an input.

'을 입력으로 수신할 수 있다.For example, when 'ㄹ' is input as the first consonant and 'ㄹ' is input as the second consonant, the combination input unit 120 combines the first consonant and the second consonant to the left and right to combine consonant '

'Can be received as an input.

'을 입력으로 수신할 수 있다.In addition, when 'ㅅ' is input as the first consonant and '김' is input as the second consonant, the combination input unit 120 combines the first consonant and the second consonant left and right to combine consonants'

'Can be received as an input.

'을 입력으로 수신할 수 있다.In addition, when 'ㅇ' is input as the first consonant and 'ㅅ' is input as the second consonant, the combination input unit 120 combines the first consonant and the second consonant left and right to combine consonants'

'Can be received as an input.

'을 입력으로 수신할 수 있다.In addition, when 'ㅇ' is input as the first consonant and 'ㅈ' is input as the second consonant, the combination input unit 120 combines the first consonant and the second consonant to the left and right to combine consonants'

'Can be received as an input.

'을 입력으로 수신할 수 있다.In addition, when 'ㅇ' is input as the first consonant and 'ㅊ' is input as the second consonant, the combination input unit 120 combines the first consonant and the second consonant to the left and right to combine consonants'

'Can be received as an input.

'을 입력으로 수신할 수 있다.Lastly, if 'ㅍ' is input as the first consonant and 'ㅇ' is input as the second consonant, the combination input unit 120 combines the first consonant and the second consonant up and down to form a combined consonant '

'Can be received as an input.

At this time, according to an embodiment of the present invention, the input determination unit 119 is selected from the first vowel selected through the character input unit 112 and the second vowel selected from the plurality of vowels constituting the Hangul characters It can be determined whether the input is continuous within the time.

In this case, when it is determined that the selected first vowel and the selected second vowel are continuously input within the predetermined time, the combination input unit 120 may influence the selected first vowel and the selected second vowel. Alternatively, a combination vowel combined by any one of the up and down may be received as an input.

At this time, according to an embodiment of the present invention, the selected first vowel is' ㅏ, ㅑ, ㅓ, ㅕ, ㅗ, TT, ㅠ ', and the selected second vowel is' TT, ㅗ, ㅓ, ㅣ , ㅔ, ㅐ '.

That is, after the user inputs any one of the selected first vowel 'ㅏ, ㅑ, ㅓ, ㅕ, ㅗ, TT, ㅠ', the selected second vowel 'TT, ㅗ' is sequentially selected within the selected time. If any one of, ㅓ, ㅣ, ㅔ, ㅐ 'is input, the combination input unit 120 may receive the combined vowel as an input by combining the first vowel and the second vowel input by the user.

'를 입력으로 수신할 수 있다.For example, when 'ㅏ' is input to the second vowel and 'ㅗ' is input to the second vowel, the combination input unit 120 combines the first vowel and the second vowel up and down to form a combined vowel '.

'Can be received as an input.

'를 입력으로 수신할 수 있다.In addition, when 'ㅕ' is input to the second vowel and 'TT' is input to the second vowel, the combination input unit 120 combines the first vowel and the second vowel up and down to form a combined vowel '.

'Can be received as an input.

As a result, the Chinese word input device 110 according to an embodiment of the present invention provides a user with a Korean input technique that enables a user to write a Chinese book with a series of notation and a parallel notation. Can assist with input.

2 is a flow chart illustrating a Chinese word input method according to an embodiment of the present invention.

In operation S210, a plurality of Chinese words and a plurality of Korean characters indicating a pronunciation of the plurality of Chinese words in Korean are maintained.

In operation S220, a character input interface is provided to the user, and a Korean character input is received from the user through the character input interface.

In operation S230, when a Korean character is input by the user, a Chinese word corresponding to the input Korean character is extracted from the database.

In step S240, the extracted Chinese word is displayed.

In this case, according to an embodiment of the present invention, for each of the plurality of Chinese words, the selected importance information for each of the plurality of Chinese words may be stored to correspond.

In this case, in step S240, when Chinese words corresponding to the input Korean characters are extracted in step S230, when two or more Chinese words are extracted, based on the selected importance information stored in the database. The display order of the two or more Chinese words may be determined, and the two or more Chinese words may be displayed according to the determined display order.

In addition, according to an embodiment of the present invention, the Chinese word input method may further include calculating and storing a frequency extracted from each of the plurality of Chinese words in the database.

In this case, in operation S230, when there is no Chinese word corresponding to the input Korean character in the database and the input Korean character includes a plurality of syllables, the input Korean character is input from the database. Selecting at least one Hangul character having a syllable matching a predetermined number or more of syllables, and extracting at least one Chinese word corresponding to the at least one Hangul character selected from the database as a candidate group; And finally selecting a Chinese word having a maximum frequency stored in the database among at least one Chinese word extracted as the candidate group.

In this case, in step S240, the finally selected Chinese word may be displayed.

In addition, according to an embodiment of the present invention, the Chinese word input method may be performed within a predetermined time period after the selected first consonant and the selected second consonant among the plurality of consonants constituting the Hangul character after step S220. And determining whether the selected first consonant and the selected second consonant are continuously input within the predetermined time, and determining the selected first consonant and the selected second consonant. The method may further include receiving a combined consonant as an input by combining one of left, right, and up and down.

In this case, according to an embodiment of the present invention, in the Chinese word input method, after the step S220, the selected first vowel and the selected second vowel among the plurality of vowels constituting the Hangul character are selected within the selected time. Judging whether the input is continuously performed; and if it is determined that the selected first vowel and the selected second vowel are continuously input within the predetermined time, the selected first vowel and the selected second vowel. The method may further include receiving a combined combination vowel as an input by combining the left and right or up and down.

In this case, according to an embodiment of the present invention, the selected first consonants are 'r, ㅅ, ㅇ,', and the selected second consonants are 'ㄹ, ㅅ, ㅇ, ㅈ, ㅎ, The selected first vowel may be 'ㅏ, ㅑ, ㅓ, ㅕ, ㅗ, TT, ㅠ', and the selected second vowel may be 'TT, ㅗ, ㅓ, ㅣ, ㅔ, ㅐ'.

The Chinese word input method according to an embodiment of the present invention has been described above with reference to FIG. 2. Here, since the Chinese word input method according to an embodiment of the present invention may correspond to the configuration of the operation of the Chinese word input device 110 described with reference to FIG. 1, a detailed description thereof will be omitted.

Chinese word input method according to an embodiment of the present invention is implemented in the form of program instructions that can be executed by various computer means may be recorded on a computer readable medium. The computer readable medium may include program instructions, data files, data structures, etc. alone or in combination. The program instructions recorded on the medium may be those specially designed and constructed for the present invention or may be available to those skilled in the art of computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tape, optical media such as CD-ROMs, DVDs, and magnetic disks, such as floppy disks. Magneto-optical media, and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like. Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like. The hardware device described above may be configured to operate as one or more software modules to perform the operations of the present invention, and vice versa.

As described above, the present invention has been described by specific embodiments such as specific components and the like. For those skilled in the art, various modifications and variations are possible from these descriptions.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, belong to the scope of the present invention .

110: Chinese word input device
111: database 112: character input unit
113: word extraction unit 114: display unit
115: frequency calculating unit 116: character selection unit
117: candidate group extraction unit 118: word selection unit
119: input determination unit 120: combination input unit

Claims (13)

In the Chinese word input device,
A database in which a plurality of Chinese words and a plurality of Korean characters indicating a pronunciation of the plurality of Chinese words in Korean correspond to each other;
A text input unit providing a text input interface to a user and receiving a Hangul text input from the user;
A word extracting unit extracting a Chinese word corresponding to the input Korean character from the database when a Korean character is input through the character input unit; And
A display unit for displaying the extracted Chinese words
Lt; / RTI >
The Chinese word input device
A frequency calculator configured to calculate a frequency extracted from each of the plurality of Chinese words by the word extractor and store the frequency in the database;
Further comprising:
The word extracting unit
If a Chinese word corresponding to the input Hangul character does not exist in the database, and the input Hangul character is composed of a plurality of syllables, among the plurality of syllables constituting the input Hangul character from the database. A character selector that selects at least one Hangul character having a syllable that matches a predetermined number or more of syllables;
A candidate group extracting unit extracting at least one Chinese word corresponding to the selected at least one Korean character from the database as a candidate group; And
A word selection unit for finally selecting a Chinese word having a maximum frequency stored in the database among at least one Chinese word extracted as the candidate group;
Including;
The display unit
Chinese word input device for displaying the last selected Chinese word. The method of claim 1,
The database has
For each of the plurality of Chinese words, predetermined importance information for each of the plurality of Chinese words is stored so as to correspond.
The display unit
When two or more Chinese words are extracted as a result of extracting a Chinese word corresponding to the input Korean character, the word extracting unit displays the two or more Chinese words based on the selected importance information stored in the database. Chinese word input device that determines an order and displays the two or more Chinese words according to the determined display order. delete The method of claim 1,
An input determination unit determining whether a first consonant and a second consonant selected from the plurality of consonants constituting a Hangul character are continuously input within a predetermined time; And
If it is determined that the selected first consonant and the selected second consonant are continuously input within the selected time, a combination is performed by combining the selected first consonant and the selected second consonant with one of right and left or up and down. Combination input unit for receiving combined consonants as input
Chinese word input device that includes more. 5. The method of claim 4,
The input determination unit
It is determined whether the first vowel selected and the second vowel selected from the plurality of vowels constituting the Hangul character are continuously input within the selected time period,
The combination input unit
If it is determined that the selected first vowel and the selected second vowel are continuously input within the predetermined time, a combination of the selected first vowel and the selected second vowel is combined to one of left and right or up and down. Chinese word input device that receives as input a combined vowel. The method of claim 5,
The selected first consonants are 'ㄹ, ㅅ, ㅇ, ㄷ', and the selected second consonants are 'ㄹ, ㅅ, ㅇ, ㅈ, ㅁ, and the selected first vowels are ㅏ, ㅑ, ㅓ, ㅕ, ㅗ, TT, ㅠ ', and the selected second vowel is' TT, ㅗ, ㅓ, ㅣ, ㅔ, ㅐ'. In the Chinese word input method,
Maintaining a database in which a plurality of Chinese words and a plurality of Korean characters representing pronunciations of the plurality of Chinese words in Korean correspond to each other;
Providing a text input interface to a user, and receiving a Hangul text input from the user through the text input interface;
If a Hangul character is input by the user, extracting a Chinese word corresponding to the input Hangul character from the database; And
Displaying the extracted Chinese words.
Lt; / RTI >
The Chinese word input method is
Calculating a frequency of each of the plurality of Chinese words extracted from the database and storing the calculated frequency in the database
Further comprising:
Extracting the Chinese word is
If a Chinese word corresponding to the input Hangul character does not exist in the database, and the input Hangul character is composed of a plurality of syllables, among the plurality of syllables constituting the input Hangul character from the database. Selecting at least one Hangul character having a syllable that matches a predetermined number or more of syllables;
Extracting at least one Chinese word corresponding to the selected at least one Hangul character from the database as a candidate group; And
Finally selecting a Chinese word having a maximum frequency stored in the database among at least one Chinese word extracted as the candidate group;
Including;
The step of displaying
Chinese word input method for displaying the last selected Chinese word. The method of claim 7, wherein
The database has
For each of the plurality of Chinese words, predetermined importance information for each of the plurality of Chinese words is stored so as to correspond.
The step of displaying
If two or more Chinese words are extracted as a result of extracting a Chinese word corresponding to the input Korean character in the step of extracting the Chinese word, the two or more Chinese words are based on the selected importance information stored in the database. Determining a display order for words, and displaying the two or more Chinese words in accordance with the determined display order. delete The method of claim 7, wherein
Determining whether the selected first consonant and the selected second consonant among the plurality of consonants constituting the Hangul character are continuously input within a predetermined time; And
If it is determined that the selected first consonant and the selected second consonant are continuously input within the selected time, a combination is performed by combining the selected first consonant and the selected second consonant with one of right and left or up and down. Receiving the combined consonant as input
Chinese word input method that includes more. The method of claim 10,
Determining whether the selected first vowel and the selected second vowel among a plurality of vowels constituting the Hangul character are continuously input within the predetermined time; And
If it is determined that the selected first vowel and the selected second vowel are continuously input within the predetermined time, a combination of the selected first vowel and the selected second vowel is combined to one of left and right or up and down. Receiving the combined join vowel as input
Chinese word input method that includes more. 12. The method of claim 11,
The selected first consonants are 'ㄹ, ㅅ, ㅇ, ㄷ', and the selected second consonants are 'ㄹ, ㅅ, ㅇ, ㅈ, ㅁ, and the selected first vowels are ㅏ, ㅑ, ㅓ, ㅕ, ㅗ, TT, ㅠ ', and the selected second vowel is' TT, ㅗ, ㅓ, ㅣ, ㅔ, ㅐ'. A computer-readable recording medium having recorded thereon a program for performing the method of any one of claims 7 to 8 or 10 to 12.

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