WO2008133462A1 - Apparatus for typing japanese using basic alphabet - Google Patents
Apparatus for typing japanese using basic alphabet Download PDFInfo
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- WO2008133462A1 WO2008133462A1 PCT/KR2008/002388 KR2008002388W WO2008133462A1 WO 2008133462 A1 WO2008133462 A1 WO 2008133462A1 KR 2008002388 W KR2008002388 W KR 2008002388W WO 2008133462 A1 WO2008133462 A1 WO 2008133462A1
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- Prior art keywords
- basic
- input
- alphabet
- character
- sequence
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/018—Input/output arrangements for oriental characters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0233—Character input methods
- G06F3/0236—Character input methods using selection techniques to select from displayed items
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
Definitions
- the present invention relates to an apparatus for typing Japanese using a basic alphabet, and more particularly to an apparatus for typing Japanese having a keypad including a basic alphabet selected based on a stroke order of a basic character of Katakana and Hiragana, and a function key for inputting a geminate consonant, a syllable, a voiced consonant, and a semi- voiced consonant .
- Japanese is constituted of 46 basic characters, transformed characters spelling voiced consonants, and semi-voiced consonants, and a lowerscript spelling a syllable, and the above characters are spelled as two kinds of characters, i.e. Katakana and Hiragana. Therefore, the number of the spelled characters of Japanese is more than that of input keys of a general keyboard of a computer.
- the keyboard for inputting Japanese is allocated with 46 basic characters and various conversion keys for usage, so it requires lots of time and effort to input the characters.
- FIG. 1 is an exemplary view illustrating an array of input keys allocated with a character of Japanese in a conventional portable terminal.
- a character in each row, row, row, row, row, row, and row are allocated to number keys 1, 2, 3, 4, 5, 6, 7, and 9, and characters are allocated to a number key 8, and h , and characters are allocated to a number key 10 of the portable terminal. Therefore, a maximum of 5 characters are allocated to a single number key so that the difference of pressing times of the number key for inputting each character is increased, and its average pressing time is also increased.
- the character is converted in a sequence of whenever pressing a number key 1, so that five times of pressing are finally required.
- an object of the present invention is to provide an apparatus for typing Japanese capable of inputting Japanese with the operation of a small number of keys.
- Another object of the present invention is to provide an apparatus for typing Japanese capable of easily inputting Japanese without mounting additional function keys.
- Another object of the present invention is to provide an apparatus for typing Japanese allowing a Japanese person to easily use the apparatus.
- an apparatus for typing Japanese using a basic alphabet including: a key input unit including a basic alphabet key allocated with a basic alphabet of Japanese! a basic alphabet data storing unit for storing data for the basic alphabet; a character data storing unit for storing data of a basic character of Japanese formed by a combination of the basic alphabet; a character forming unit for extracting the basic character of the character data storing unit by the combination of the inputted basic character; a display unit for displaying the formed character; and a controller for forming the character based on the basic alphabet data and the character data according to inputted basic alphabet key and outputting the formed character.
- the basic alphabet corresponding to a character of Hiragana includes
- the basic alphabet corresponding to a character of Katakana includes ,
- the basic alphabet corresponding to a character of Hiragana includes
- the basic alphabet corresponding to a character of Katakana includes and or d
- a user can easily input Japanese with optimum key operation by using a keypad having a limited small number of input keys without mounting an additional function key.
- the basic alphabet is selected based on the stroke order of the basic character so that the Japanese can also input Japanese by way of handwriting.
- the user can conveniently input Japanese through operating the various keys having only a small number of basic alphabets extracted from the plurality of basic alphabets constituting the characters of Japanese without being limited to only one way.
- FIG. 1 is an exemplary view illustrating a key array for inputting
- FIG. 2 is block diagram illustrating an apparatus for typing Japanese according to an exemplary embodiment of the present invention
- FIG. 3 is an exemplary view illustrating a keypad allocated with a basic alphabet key for Hiragana and a function key in an apparatus for typing
- FIG. 4 is a view illustrating a method for inputting a basic character of Hiragana using the keypad of FIG.3;
- FIG. 5 is an exemplary view illustrating a keypad allocated with a basic alphabet key for Katakana and a function key in an apparatus for typing
- FIG. 6 is a view illustrating a method for inputting a basic character of Katakana using the keypad of FIG. 5;
- FIG. 7 is a view illustrating a method for inputting a basic character of Hiragana according to a third exemplary embodiment of the present invention.
- FIG. 8 is a view illustrating a method for inputting a basic character of Katakana according to a fourth exemplary embodiment of the present invention.
- FIG. 2 is block diagram illustrating an apparatus for typing Japanese according to an exemplary embodiment of the present invention.
- the apparatus for typing Japanese using a basic alphabet includes a key input unit 100 including a basic alphabet key 11-0-9 and 21-0-9 allocated with the basic alphabet of the characters of Japanese, respectively, a superscript key 12 and 22 allocated with a superscript of a voiced or semi-voiced consonant and having a function of converting the basic character into a Chinese character, and a lowerscript key 13 and 23 allocated with a lowerscript spelling a syllable, a basic alphabet data storing unit 40 for storing data for the basic alphabet, a character data storing unit 50 for storing information on the basic character of Hiragana and Katakana formed through a combination of the basic alphabet and on the Chinese character, a character forming unit 60 for forming the basic character of the character data storing unit 50 through the combination of the input basic alphabet, a display unit 70 for displaying the formed character, and a controller 30 for forming the character based on the basic alphabet data and the character data according to the input basic alphabet key 11-0-9 and 2
- the key input unit 100 can further include a function key, an auxiliary key, or the like, provided in a general electronic device, a mobile communication terminal, or the like, an additional function of converting a Hiragana character into a Katakana character or a Katakana character into a Hiragana character. Further, a separate function key is mounted on the key input unit so that the above conversion function can be performed.
- the basic alphabet data storing unit 40 can be included in the character forming unit 60, and at this time, data of the basic alphabet are included in a character forming algorithm.
- FIG. 3 is an exemplary view illustrating an input key allocated with a basic alphabet of the character of Hiragana and a function key in the apparatus for typing Japanese according to a first exemplary embodiment of the present invention.
- 16 basic alphabets are allocated to number keys 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0 of a keypad, a function for converting a word into the voiced consonant, the semi-voiced consonant, or the Chinese character is allocated to a function key *, and a function for converting the character into the syllable is allocated to a function key #.
- the basic alphabet is , and , the number keys 1, 5, 6, and 6 are allocated with a single basic alphabet, the number keys 2, 3, 4, 8, 9, and 0 are allocated with two basic alphabets similar with each other. Accordingly, the basic alphabet keys
- 11-1-0 are , , ⁇ , , ⁇ , , , or the like, and are allocated to the number keys 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0, respectively.
- the basic alphabet can be re-arranged considering the use frequency, and the key allocated with two basic alphabets can be modified. Further, a position and an allocation manner of the function key can be modified depending on the device.
- Table 1 below indicates the combination and an inputted order of the basic alphabets for forming the basic character of Hiragana.
- the "combination of the basic alphabet” refers to the basic alphabet used for forming the "basic character” and a stroke order of the basic alphabet.
- the present invention is implemented based on the basic alphabet and the stroke order, and its detailed explanation will be described in reference to FIG.4.
- FIG. 4 is a view illustrating a method for inputting the basic character of Hiragana using the keypad of FIG. 3.
- the number of basic characters of Hiragana inputted through pressing 2 basic alphabet keys 11 is 39 and the number of basic characters of Hiragana inputted through pressing 3 basic alphabet keys 11 is 7.
- the basic character ⁇ is constituted by the basic alphabet , and , and is formed through pressing the basic alphabet key aanndd in the basic alphabet key 11 of FIG. 3 in sequence.
- the basic alphabet is output on the display unit 70 and then when the user presses the basic alphabet key the basic alphabet is converted into the basic alphabet so that the basic character is completed and output on the display unit 70. Accordingly, it
- the character forming unit 60 has a built-in auto- completion algorithm enabling a single basic character formed according to consecutively inputting the basic alphabet key 11 to be completed according to the input of the subsequently inputted basic alphabet keys 11. Even though two basic alphabets are allocated to the single basic alphabet key 11, the basic character of Hiragana completed through the input of the first basic alphabet key and the second basic alphabet key is automatically formed in the character forming unit 60. Further, the basic character of Hiragana requiring the input of the third basic alphabet key is also automatically formed through combining the first and second basic alphabet key, and then referring to the subsequent basic alphabet key.
- the basic character is formed by the combination of the basic alphabets, , and .
- the user actually inputs the basic character by the basic alphabet key 11, the user inputs the basic alphabet
- FIG. 5 is an exemplary view illustrating an input key allocated with a basic alphabet key for the character of Katakana and a function key in a apparatus for typing Japanese according to a second exemplary embodiment of the present invention.
- 18 basic alphabets are allocated to the number keys 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0 of the keypad, a function for converting a word into the voiced consonant, the semi-voiced consonant, or the Chinese character is allocated to a function key *, and a function for converting the character into the syllable is allocated to a function key #.
- the basic alphabet is , and , two basic alphabet keys 21 are allocated with the single basic alphabet, and 8 basic alphabet keys 21 are allocated with the two basic alphabets, respectively. That is, the basic alphabets, and are allocated to the basic alphabet key 21-1 and 21-4, and the basic alphabet key 21-1 and 21-4, and the basic alphabet key 21-1 and 21-4, and the basic alphabet key 21-1 and 21-4, and the basic alphabet key 21-1 and 21-4, and the basic alphabet key 21-1 and 21-4, and the basic alphabet
- the basic alphabet can be re-arranged considering the use frequency, and the key allocated with two basic alphabets can be modified. Further, the position and the allocation manner of the function key can be modified depending on the device.
- Table 2 represents the combination and the inputted order of the basic alphabets for forming the basic character of Katakana. As described in FIG. 2, the basic character is represented with the combination of the corresponding basic alphabet and the stroke order of the basic alphabet.
- FIG. 6 is a view illustrating a method for inputting a basic character of Katakana using the keypad of FIG. 5.
- the number of basic characters of Katakana inputted through pressing 2 basic alphabet keys 21 is 42, and the number of basic characters of Katakana inputted through pressing 3 basic alphabet keys 21 is 4.
- the average number of presses of the button for completing an identical sentence differs depending on the use frequency of each basic character in real life, the difference between the present invention and the conventional invention is notable.
- the method for inputting the basic alphabet key 21 shown in FIG. 6 is identical to that described with reference of FIG. 4, so its description will be omitted.
- the character forming unit 60 has the built-in auto-completion algorithm enabling the single basic character formed according to the consecutive input of the basic alphabet key 11 to be formed depending on the input of the subsequently inputted basic alphabet keys 11 as the same manner as that of inputting the character of Hiragana.
- FIG. 7 is a view illustrating a method for inputting a basic character of Hiragana according to a third exemplary embodiment of the present invention.
- the basic alphabet , , and , among the basic alphabets constituting the basic character shown in Table 1, is set to the basic alphabet key so that it is possible to input each basic character of Hiragana by one way or more.
- the basic character can be formed through inputting the basic alphabet key , and in sequence, inputting the basic alphabet key , and in sequence, or inputting the basic alphabet key , and in sequence. Therefore, according to the method for inputting Japanese shown in FIG. 7, it is possible to select and input the basic alphabet constituting each basic character or the basic alphabet key similar with the basic character among the basic alphabet keys extracted from the basic alphabets constituting the basic character of Hiragana.
- the basic alphabet key is formed with 13 basic alphabets so that the key input unit 100 including at least 13 input keys is required.
- the method for inputting the basic character of Hiragana of FIG. 7, can be implemented with 9 basic alphabet keys , and , among the above basic alphabet keys.
- the basic character can be formed through inputting the basic alphabet key , and in sequence or inputting the basic alphabet key , and in sequence.
- the basic alphabet key is not included in the basic alphabet key, so the above method of inputting the basic alphabet key , and in sequence is not used.
- the basic alphabet keys setted for inputting the basic character can be variously selected, and another basic alphabet key group can be any one of the groups of the basic alphabet keys , and , the basic alphabet keys , the basic alphabet key , and , the basic alphabet keys , and , or the basic alphabet keys , and .
- the basic alphabet key or not included in the basic alphabet keys , , and or ( an d can be formed by consecutively inputting the basic alphabet key * two times or by inputting it for a long time.
- the basic alphabet which is not included in the basic alphabet keys and can be formed by consecutively inputting the basic alphabet key two times or by inputting it for a long time.
- FIG. 8 is a view illustrating a method for inputting the basic character of Katakana according to a fourth exemplary embodiment of the present invention.
- ⁇ 64> According to the method for inputting the basic character of Katakana
- the basic alphabet , and , among the basic alphabets constituting the basic character shown in Table 2 is set to the basic alphabet key so that it is possible to input each basic character of Katakana by one way or more. Therefore, according to the method for inputting Japanese shown in FIG. 8, it is possible to select and input the basic alphabet constituting each basic character or the basic alphabet key similar with the basic character among the basic alphabet keys extracted from the basic alphabets constituting the basic character of Katakana.
- the basic alphabet key is constituted by 14 basic alphabets so that the key input unit 100 including at least 13 input keys is required.
- the basic alphabet key can be any one of groups of basic alphabet keys , and or , and , which is identical to that of FIG. 7, so its detailed description will be omitted.
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Abstract
Disclosed is an apparatus for typing Japanese using a basic alphabet, in which a basic alphabet used for forming basic characters of Japanese is selected, and the selected basic alphabet is allocated to a keypad of a mobile communication terminal so that it is possible to easily input complex Japanese. To this end, the basic alphabet required for forming the basic characters is selected based on a stroke order of the basic character of Katakana and Hiragana and an input key of the basic alphabet and a function key for a geminate consonant, a syllable, a voiced consonant, and a semi- voiced consonant is allocated to the keypad of the terminal having a limited number of keys for inputting Japanese. Therefore, a user can easily input Japanese using the basic alphabet selected according to the stroke order of the character of Japanese, and promptly input Japanese with a small number of input times of the key, and the apparatus can be applied to various electronic devices and mobile terminals having a limited number of input keys without mounting an additional function key.
Description
[DESCRIPTION]
[Invention Title]
APPARATUS FOR TYPING JAPANESE USING BASIC ALPHABET
[Technical Field]
<i> The present invention relates to an apparatus for typing Japanese using a basic alphabet, and more particularly to an apparatus for typing Japanese having a keypad including a basic alphabet selected based on a stroke order of a basic character of Katakana and Hiragana, and a function key for inputting a geminate consonant, a syllable, a voiced consonant, and a semi- voiced consonant .
<2>
[Background Art]
<3> Japanese is constituted of 46 basic characters, transformed characters spelling voiced consonants, and semi-voiced consonants, and a lowerscript spelling a syllable, and the above characters are spelled as two kinds of characters, i.e. Katakana and Hiragana. Therefore, the number of the spelled characters of Japanese is more than that of input keys of a general keyboard of a computer. Thus, the keyboard for inputting Japanese is allocated with 46 basic characters and various conversion keys for usage, so it requires lots of time and effort to input the characters.
<4> Further, as the number of input keys is extremely limited in a mobile communication terminal and various electronic devices, the number of characters of Japanese allocated to each number key is increased so that the number of pressing times of a key button for inputting the character is more increased.
<5> FIG. 1 is an exemplary view illustrating an array of input keys allocated with a character of Japanese in a conventional portable terminal. Referring to FIG. 1, a character in each
row,
row,
row,
row,
row, row,
row, and
row are allocated to number keys 1, 2, 3, 4, 5, 6, 7, and 9,
and
characters are allocated to a number key 8, and h , and characters are allocated to a number key 10 of the portable
terminal. Therefore, a maximum of 5 characters are allocated to a single number key so that the difference of pressing times of the number key for inputting each character is increased, and its average pressing time is also increased. For example, in order to input
in
row, the character is converted in a sequence of
whenever pressing a number key 1, so that five times of pressing are finally required. If a user wants to input each of 46 basic characters except for an additional operation key such as a movement key, the user should press 15 times the number keys 1, 2, 3, 4, 5, 6, 7, and 9, and 6 times the number keys 8 and 10, respectively, so that the total number of pressing times of the number key becomes 132 times. <6> The prior art for solving the difficulty in inputting Japanese is disclosed in Korean Patent Publication No. 10-2004-0011279 entitled "APPARATUS FOR TYPING JAPANESE AND METHOD THEREOF" and Korean Patent Publication No. 10-2004-0012219 entitled "JAPANESE LANGUAGE INPUT APPARATUS AND METHOD FOR MOBILE COMMUNICATION EQUIPMENT." The above prior arts disclose the methods in which a key input apparatus added with a plurality of function keys is mounted so that each character in the character rows is allocated according to a sequence by using the function keys and a Japanese pronunciation is input with Korean according to the rows and columns of the Japanese Katakana syllable table. However, there is a problem in that the function key is additionally mounted and a Japanese person not good at Korean has difficulty in inputting Japanese through the above method. Further, there is a method for inputting Japanese using an English alphabet, but it requires the user to press the key many times and a person not good at English has difficulty in inputting Japanese through this method.
<7>
[Disclosure]
[Technical Problem]
<8> Accordingly, an object of the present invention is to provide an apparatus for typing Japanese capable of inputting Japanese with the operation of a small number of keys.
<9> Another object of the present invention is to provide an apparatus for typing Japanese capable of easily inputting Japanese without mounting additional function keys.
<io> Another object of the present invention is to provide an apparatus for typing Japanese allowing a Japanese person to easily use the apparatus.
<11>
[Technical Solution]
<12> In accordance with an aspect of the present invention, there is provided an apparatus for typing Japanese using a basic alphabet, the apparatus including: a key input unit including a basic alphabet key allocated with a basic alphabet of Japanese! a basic alphabet data storing unit for storing data for the basic alphabet; a character data storing unit for storing data of a basic character of Japanese formed by a combination of the basic alphabet; a character forming unit for extracting the basic character of the character data storing unit by the combination of the inputted basic character; a display unit for displaying the formed character; and a controller for forming the character based on the basic alphabet data and the character data according to inputted basic alphabet key and outputting the formed character.
<13> In accordance with another aspect of the present invention, the basic alphabet corresponding to a character of Hiragana includes
<i4> In accordance with another aspect of the present invention, the basic alphabet corresponding to a character of Katakana includes
,
<15> In accordance with another aspect of the present invention, the basic alphabet corresponding to a character of Hiragana includes
<16> In accordance with another aspect of the present invention, the basic alphabet corresponding to a character of Katakana includes
and or d
[Advantageous Effects] <18> As described above, according to an exemplary embodiment of the present invention, a user can easily input Japanese with optimum key operation by using a keypad having a limited small number of input keys without mounting an additional function key. <19> Further, the basic alphabet is selected based on the stroke order of the basic character so that the Japanese can also input Japanese by way of handwriting. <20> Furthermore, the user can conveniently input Japanese through operating the various keys having only a small number of basic alphabets extracted from the plurality of basic alphabets constituting the characters of Japanese without being limited to only one way.
<21>
[Description of Drawings] <22> The foregoing and other objects, features and advantages of the present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings in which: <23> FIG. 1 is an exemplary view illustrating a key array for inputting
Japanese in a conventional portable terminal; <24> FIG. 2 is block diagram illustrating an apparatus for typing Japanese according to an exemplary embodiment of the present invention; <25> FIG. 3 is an exemplary view illustrating a keypad allocated with a basic alphabet key for Hiragana and a function key in an apparatus for typing
Japanese according to a first exemplary embodiment of the present invention! <26> FIG. 4 is a view illustrating a method for inputting a basic character of Hiragana using the keypad of FIG.3; <27> FIG. 5 is an exemplary view illustrating a keypad allocated with a basic alphabet key for Katakana and a function key in an apparatus for typing
Japanese according to a second exemplary embodiment of the present invention; <28> FIG. 6 is a view illustrating a method for inputting a basic character of Katakana using the keypad of FIG. 5;
<29> FIG. 7 is a view illustrating a method for inputting a basic character of Hiragana according to a third exemplary embodiment of the present invention; and
<30> FIG. 8 is a view illustrating a method for inputting a basic character of Katakana according to a fourth exemplary embodiment of the present invention.
<31>
[Best Mode]
<32> Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.
<33> FIG. 2 is block diagram illustrating an apparatus for typing Japanese according to an exemplary embodiment of the present invention.
<34> Referring to FIG. 2, the apparatus for typing Japanese using a basic alphabet includes a key input unit 100 including a basic alphabet key 11-0-9 and 21-0-9 allocated with the basic alphabet of the characters of Japanese, respectively, a superscript key 12 and 22 allocated with a superscript of a voiced or semi-voiced consonant and having a function of converting the basic character into a Chinese character, and a lowerscript key 13 and 23 allocated with a lowerscript spelling a syllable, a basic alphabet data storing unit 40 for storing data for the basic alphabet, a character data storing unit 50 for storing information on the basic character of Hiragana and Katakana formed through a combination of the basic alphabet and on the Chinese character, a character forming unit 60 for forming the basic character of the character data storing unit 50 through the combination of the input basic alphabet, a display unit 70 for displaying the formed character, and a controller 30 for forming the character based on the basic alphabet data and the character data according to the input basic alphabet key 11-0-9 and 21-0-9 and outputting the formed character.
<35> The key input unit 100 can further include a function key, an auxiliary key, or the like, provided in a general electronic device, a mobile communication terminal, or the like, an additional function of converting a
Hiragana character into a Katakana character or a Katakana character into a Hiragana character. Further, a separate function key is mounted on the key input unit so that the above conversion function can be performed.
<36> Depending on a case, the basic alphabet data storing unit 40 can be included in the character forming unit 60, and at this time, data of the basic alphabet are included in a character forming algorithm.
<37> When the basic alphabet key is pressed in the key input unit 10 and 20, a corresponding basic alphabet is output on the display unit 70 by the controller 30, and when a character is formed in the character forming unit 60, the outputted basic alphabet is replaced with the formed character so as to be output.
<38> FIG. 3 is an exemplary view illustrating an input key allocated with a basic alphabet of the character of Hiragana and a function key in the apparatus for typing Japanese according to a first exemplary embodiment of the present invention.
<39> Referring to FIG. 3, 16 basic alphabets are allocated to number keys 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0 of a keypad, a function for converting a word into the voiced consonant, the semi-voiced consonant, or the Chinese character is allocated to a function key *, and a function for converting the character into the syllable is allocated to a function key #.
<40> The basic alphabet is
, and
, the number keys 1, 5, 6, and 6 are allocated with a single basic alphabet, the number keys 2, 3, 4, 8, 9, and 0 are allocated with two basic alphabets similar with each other. Accordingly, the basic alphabet keys
11-1-0 are
, , \ , , \ , , , , or the like, and are allocated to the number keys 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0, respectively. <4i> The basic alphabet can be re-arranged considering the use frequency, and the key allocated with two basic alphabets can be modified. Further, a position and an allocation manner of the function key can be modified depending on the device.
<42> Table 1 below indicates the combination and an inputted order of the basic alphabets for forming the basic character of Hiragana. In table 1, the "combination of the basic alphabet" refers to the basic alphabet used for forming the "basic character" and a stroke order of the basic alphabet. The present invention is implemented based on the basic alphabet and the stroke order, and its detailed explanation will be described in reference to FIG.4.
<43> <Table 1>
<44>
<45> FIG. 4 is a view illustrating a method for inputting the basic character of Hiragana using the keypad of FIG. 3. Referring to FIG. 4, the number of basic characters of Hiragana inputted through pressing 2 basic alphabet keys 11 is 39 and the number of basic characters of Hiragana inputted through pressing 3 basic alphabet keys 11 is 7. Referring to the input method of the basic alphabet key 11 shown in FIG. 4, the basic character § is constituted by the basic alphabet
, and , and is
formed through pressing the basic alphabet key
aanndd
in the basic alphabet key 11 of FIG. 3 in sequence. When the user presses the basic
alphabet key
one time, the basic alphabet
is output on the display unit 70 and then when the user presses the basic alphabet key
the basic alphabet is converted into the basic alphabet
so that the basic character is completed and output on the display unit 70. Accordingly, it
<46> It is preferred that the character forming unit 60 has a built-in auto- completion algorithm enabling a single basic character formed according to consecutively inputting the basic alphabet key 11 to be completed according to the input of the subsequently inputted basic alphabet keys 11. Even though two basic alphabets are allocated to the single basic alphabet key 11, the basic character of Hiragana completed through the input of the first basic alphabet key and the second basic alphabet key is automatically formed in the character forming unit 60. Further, the basic character of Hiragana requiring the input of the third basic alphabet key is also automatically formed through combining the first and second basic alphabet key, and then referring to the subsequent basic alphabet key.
<47> For example, in order to supplementary explain the auto-completion algorithm, the basic character
is formed by the combination of the basic alphabets,
, and
. However, when the user actually inputs the basic character by the basic alphabet key 11, the user inputs the basic alphabet
<48> FIG. 5 is an exemplary view illustrating an input key allocated with a basic alphabet key for the character of Katakana and a function key in a apparatus for typing Japanese according to a second exemplary embodiment of
the present invention.
<49> Referring to FIG. 5, 18 basic alphabets are allocated to the number keys 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0 of the keypad, a function for converting a word into the voiced consonant, the semi-voiced consonant, or the Chinese character is allocated to a function key *, and a function for converting the character into the syllable is allocated to a function key #.
<50> The basic alphabet is
, and
, two basic alphabet keys 21 are allocated with the single basic alphabet, and 8 basic alphabet keys 21 are allocated with the two basic alphabets, respectively. That is, the basic alphabets,
and are allocated to the basic alphabet key 21-1 and 21-4, and the basic
alphabets,
are allocated to the basic alphabet keys 21-2, 21-3, 21-5, 21-6, 21-7, 21-8, 21-9, and 21-0.
<5i> The basic alphabet can be re-arranged considering the use frequency, and the key allocated with two basic alphabets can be modified. Further, the position and the allocation manner of the function key can be modified depending on the device.
<52> Table 2 below represents the combination and the inputted order of the basic alphabets for forming the basic character of Katakana. As described in FIG. 2, the basic character is represented with the combination of the corresponding basic alphabet and the stroke order of the basic alphabet.
<53>
<54> <Table 2>
<55> <56> FIG. 6 is a view illustrating a method for inputting a basic character of Katakana using the keypad of FIG. 5. Referring to FIG. 6, the number of basic characters of Katakana inputted through pressing 2 basic alphabet keys 21 is 42, and the number of basic characters of Katakana inputted through pressing 3 basic alphabet keys 21 is 4. In comparison between the method for inputting the basic character of the present invention and that of the conventional method of FIG. 1, it requires 132 presses of the button for inputting all the basic characters one by one in the conventional method of FIG. 1, while it requires 96 presses of the button for the same in the method of the present invention. Though the average number of presses of the button for completing an identical sentence differs depending on the use frequency of each basic character in real life, the difference between the present invention and the conventional invention is notable.
<57> The method for inputting the basic alphabet key 21 shown in FIG. 6 is
identical to that described with reference of FIG. 4, so its description will be omitted. The character forming unit 60 has the built-in auto-completion algorithm enabling the single basic character formed according to the consecutive input of the basic alphabet key 11 to be formed depending on the input of the subsequently inputted basic alphabet keys 11 as the same manner as that of inputting the character of Hiragana.
<58> FIG. 7 is a view illustrating a method for inputting a basic character of Hiragana according to a third exemplary embodiment of the present invention.
<59> According to the method for inputting the character of Hiragana shown in FIG. 7, the basic alphabet
, , and , among the basic alphabets constituting the basic character shown in Table 1, is set to the basic alphabet key so that it is possible to input each basic character of Hiragana by one way or more. For example, the basic character can be formed through inputting the basic alphabet key
, and in sequence, inputting the basic alphabet key
, and
in sequence, or inputting the basic alphabet key
, and
in sequence. Therefore, according to the method for inputting Japanese shown in FIG. 7, it is possible to select and input the basic alphabet constituting each basic character or the basic alphabet key similar with the basic character among the basic alphabet keys extracted from the basic alphabets constituting the basic character of Hiragana.
<60> The basic alphabet key is formed with 13 basic alphabets so that the key input unit 100 including at least 13 input keys is required.
<6i> The method for inputting the basic character of Hiragana of FIG. 7, can be implemented with 9 basic alphabet keys
, and , among the above basic alphabet keys. For example, the basic character can be formed through inputting the basic alphabet key
, and
in sequence or inputting the basic alphabet key
, and
in sequence. The
basic alphabet key
is not included in the basic alphabet key, so the above method of inputting the basic alphabet key , and
in sequence is not used.
<62> Therefore, the basic alphabet keys setted for inputting the basic character can be variously selected, and another basic alphabet key group can be any one of the groups of the basic alphabet keys
, and , the basic alphabet keys
, the basic alphabet key
, and
, the basic alphabet keys
, and
, or the basic alphabet keys
, and
. The basic alphabet key
or
not included in the basic alphabet keys
,
, and
or
( and
can be formed by consecutively inputting the basic alphabet key * two times or by inputting it for a long time. The basic alphabet
which is not included in the basic alphabet keys , and
can be formed by consecutively inputting the basic alphabet key
two times or by inputting it for a long time. The basic alphabet
and
which are not included in the basic alphabet keys
can be formed by inputting the basic alphabet key
and
, and by inputting
and
, respectively. Further, the basic alphabet
can be formed by inputting the basic alphabet key
. <63> FIG. 8 is a view illustrating a method for inputting the basic character of Katakana according to a fourth exemplary embodiment of the present invention. <64> According to the method for inputting the basic character of Katakana
of FIG. 8, the basic alphabet
, and
, among the basic alphabets constituting the basic character shown in Table 2 is set to the basic alphabet key so that it is possible to
input each basic character of Katakana by one way or more. Therefore, according to the method for inputting Japanese shown in FIG. 8, it is possible to select and input the basic alphabet constituting each basic character or the basic alphabet key similar with the basic character among the basic alphabet keys extracted from the basic alphabets constituting the basic character of Katakana.
<65> The basic alphabet key is constituted by 14 basic alphabets so that the key input unit 100 including at least 13 input keys is required.
<66> Further, the basic alphabet key can be any one of groups of basic alphabet keys
, and
or
, and , which is identical to that of FIG. 7, so its detailed description will be omitted.
<67> Although several exemplary embodiments of the present invention have been described for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.
Claims
[CLAIMS] [Claim 1] <69> An apparatus for typing Japanese using a basic alphabet, the apparatus comprising: <70> a key input unit including a basic alphabet key allocated with a basic alphabet of Japanese; <7i> a basic alphabet data storing unit for storing data for the basic alphabet ; <72> a character data storing unit for storing data of a basic character of
Japanese formed by a combination of the basic alphabet; <73> a character forming unit for extracting the basic character of the character data storing unit by the combination of the inputted basic character;
<74> a display unit for displaying the formed character; and <75> a controller for forming the character based on the basic alphabet data and the character data according to inputted basic alphabet key and outputting the formed character.
<76>
[Claim 2]
<77> The apparatus for typing Japanese as claimed in claim 1, wherein the key input unit further comprises a function key for converting the basic character into a voiced consonant, a semi-voiced consonant, a syllable, or Chinese, the character data storing unit includes data for converting the basic character into a voiced consonant, a semi-voiced consonant, a syllable, or Chinese character, and the character forming unit outputs the converted character based on information of the character data storing unit corresponding to the input of the function key on the display unit.
<78>
[Claim 3] <79> The apparatus for typing Japanese as claimed in claim 1, wherein the basic alphabet corresponding to a character of Hiragana includes
<80>
[Claim 4]
<8i> The apparatus for typing Japanese as claimed in claim 3, wherein the character forming unit forms the basic character when the basic alphabet and is input in sequence,
<90> the basic character when the basic alphabet and is input in sequence or the basic alphabet ~ is input,
<92> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input, <93> the basic character when the basic alphabet and is input in sequence,
<97> the basic character when the basic alphabet and is input in sequence, <98> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<iO3> the basic character when the basic alphabet and is input in sequence, <iO4> the basic character when the basic alphabet , and is input in sequence,
<iO5> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<iO6> the basic character when the basic alphabet and is input in sequence, <i07> the basic character when the basic alphabet and is input in sequence, <iO8> the basic character when the basic alphabet and is input in sequence, <i09> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<ii2> the basic character when the basic alphabet and is input in sequence, <ii3> the basic character when the basic alphabet and is input in sequence,
<ii6> the basic character when the basic alphabet and is input in sequence, <ii7> the basic character when the basic alphabet and is input in sequence,
<i20> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<i22> the basic character when the basic alphabet , and is input in sequence, <123> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<126> the basic character when the basic alphabet and is input in sequence, so as to output the formed basic character on the display unit according to the control of the controller.
<127>
[Claim 5] <i28> The apparatus for typing Japanese as claimed in claim 4, wherein the basic alphabet key corresponding to a character of Hiragana includes , ; anc[ when the basic alphabet key including the basic alphabet for inputting each basic character of claim 4 is input 1 time, the character forming unit forms a corresponding basic character and outputs the formed basic character on the display unit according to the control of the controlling unit.
<129>
[Claim 6] <i30> The apparatus for typing Japanese as claimed in claim 1, wherein the basic alphabet corresponding to a character of Katakana includes ,
<131>
[Claim 7] <132> The apparatus for typing Japanese as claimed in claim 6, wherein the character forming unit forms the basic character when the basic alphabet and is input in sequence,
<i35> the basic character when the basic alphabet and is input in sequence, <136> the basic character when the basic alphabet and is input in sequence,
<143> the basic character the basic alphabet , and is input or the basic alphabet and is input in sequence
<145> the basic character when the basic alphabet and is input in sequence, <i46> the basic character when the basic alphabet and is input in sequence,
<147> the basic character when the basic alphabet , and is input in sequence, <i48> the basic character when the basic alphabet and is input in sequence,
<149> the basic character when the basic alphabet and is input in sequence,
<15O> the basic character when the basic alphabet and is input in sequence,
<i5i> the basic character when the basic alphabet and is input in sequence, <i52> the basic character when the basic alphabet and is input in sequence, <153> the basic character when the basic alphabet and is input in sequence,
<155> the basic character when the basic alphabet , and is input in sequence, <i56> the basic character when the basic alphabet and is input in sequence, <157> the basic character when the basic alphabet and is input in sequence,
<158> the basic character when the basic alphabet and is input in sequence,
<i59> the basic character when the basic alphabet and is input in sequence, <i60> the basic character when the basic alphabet and is input in sequence,
<165> the basic character when the basic alphabet and is input in sequence, <166> the basic character when the basic alphabet and is input in sequence, <i67> the basic character when the basic alphabet and is input in sequence,
<173> the basic character when the basic alphabet and is input in sequence, <174> the basic character when the basic alphabet and is input in sequence,
<i75> the basic character when the basic alphabet and is input in sequence,
<i76> the basic character when the basic alphabet and is input in sequence, and
<i77> the basic character when the basic alphabet and is input in sequence, so as to output the formed basic character on the display unit according to the control of the controller.
<178>
[Claim 8] <179> The apparatus for typing Japanese as claimed in claim 7, wherein a
basic alphabet key corresponding to a character of Katakana includes , and when the basic alphabet key including the basic alphabet is input 1 time for inputting each basic character of claim 7, the character forming unit forms a corresponding basic character and outputs the formed basic character on the display unit according to the control of the controller.
<180>
[Claim 9] <i8i> The apparatus for typing Japanese as claimed in claim 1, wherein the basic alphabet corresponding to the character of Hiragana includes
<182>
[Claim 10]
<i83> The apparatus for typing Japanese as claimed in claim 9, wherein the character forming unit forms the basic character h when the basic alphabet and is input in sequence,
<i89> the basic character when the basic alphabet , and , or , , and , or , and is input in sequence,
<19O> the basic character when the basic alphabet is input, or and is input in sequence, or is input for a long time, or is input for a long time,
<i9i> the basic character when the basic alphabet and is input in sequence, <192> the basic character when the basic alphabet is input or the basic alphabet and is input in sequence, <193> the basic character when the basic alphabet and , or and , or and is input in sequence, <i94> the basic character when the basic alphabet is input,
<195> the basic character when the basic alphabet and , or and is input in sequence, <i96> the basic character when the basic alphabet and is input in sequence, <i97> the basic character when the basic alphabet , and , or , and , or , and , or , and , or , and , or and is input in sequence,
<203> the basic character when the basic alphabet , and , or and , or and , or and is input in sequence,
<206> the basic character when the basic alphabet , and , or , , and , or , , and , or , and is input in sequence, <207> the basic character when the basic alphabet is input,
or , and , or , , and , or , and , or , and , or , and , or , and is input in sequence, or the basic alphabet or is input for a long time,
<2ii> the basic character when the basic alphabet and , or and , or and is input in sequence, the basic alphabet or is input, or the basic alphabet is input for a long time,
<2i2> the basic character when the basic alphabet , and , or , , and , or and is input in sequence, <2i3> the basic character when the basic alphabet , and , or , , and , or and is input in sequence,
<2i6> the basic character when the basic alphabet and is input in sequence, <2i7> the basic character when the basic alphabet and is input in sequence,
<2i9> the basic character when the basic alphabet and or , and is input in sequence, <220> the basic character when the basic alphabet , and , or , , and , or and , or and , or and , or , and is input in sequence, <22i> the basic character when the basic alphabet , and or and i■s input in sequence,
<222> the basic character when the basic alphabet and is input in sequence, or the basic alphabet is input, <223> the basic character when the basic alphabet and , or and , or , and , or and is input in sequence, <224> the basic character when the basic alphabet , and , or and , or and is input in sequence,
<225> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<228> the basic character when the basic alphabet and is input in sequence, so as to output the formed basic character on the display unit according to the control of the controller.
<229>
[Claim 11] <230> The apparatus for typing Japanese as claimed in claim 1, wherein the basic alphabet corresponding to the character of Hiragana includes .
<231>
[Claim 12]
<232> The apparatus for typing Japanese as claimed in claim 11, wherein the character forming unit forms the basic character when the basic alphabet and , or and , or and , or and , or , and is input in sequence,
<235> the basic character when the basic alphabet and , or and , or , and , or , , and is input in sequence,
<239> the basic character when the basic alphabet is input or the basic alphabet and , or , and , or and is input in sequence,
<240> the basic character when the basic alphabet , and , or , , and , or and , or and , or and , or and is input in sequence,
<24i> the basic character when the basic alphabet and is input in sequence, <242> the basic character when the basic alphabet and , or and , or and is input in sequence, <243> the basic character when the basic alphabet and , or , and , or and is input in sequence, <244> the basic character when the basic alphabet and , or and , or and is input in sequence, <245> the basic character when the basic alphabet and or and is input in sequence,
<248> the basic character when the basic alphabet and , or and , or and , or and is input in sequence,
and , or , and , or and , or and is input in sequence, <250> the basic character when the basic alphabet and , or and , or and is input in sequence,
<252> the basic character when the basic alphabet and or and is input in sequence or the basic alphabet is input,
<253> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<255> the basic character when the basic alphabet , and , or , and , or and , or and is input in sequence, <256> the basic character when the basic alphabet or is input, <257> the basic character when the basic alphabet and , or and , or and , or and , or and , or and , or and is input in sequence,
<260> the basic character when the basic alphabet is input, the basic alphabet and or and is input in sequence, or when the basic alphabet or is input for a long time,
<263> the basic character when the basic alphabet , and , or and , or and , or and is input in sequence,
<267> the basic character when the basic alphabet and is input in sequence or the basic alphabet is input,
<27i> the basic character when the basic alphabet is input or the basic alphabet and is input in sequence, <272> the basic character when the basic alphabet and or and is input in sequence,
<273> the basic character when the basic alphabet is input,
<276> the basic character when the basic alphabet and , or and , or and , or and , or and is input in sequence, and
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010506072A JP2010525481A (en) | 2007-04-27 | 2008-04-28 | Japanese input device using basic images |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070041496 | 2007-04-27 | ||
KR10-2007-0041496 | 2007-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008133462A1 true WO2008133462A1 (en) | 2008-11-06 |
Family
ID=39925859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2008/002388 WO2008133462A1 (en) | 2007-04-27 | 2008-04-28 | Apparatus for typing japanese using basic alphabet |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2010525481A (en) |
KR (1) | KR20080096480A (en) |
WO (1) | WO2008133462A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010064215A (en) * | 1999-12-24 | 2001-07-09 | 김용숙 | Apparatus for inputting japanese and english by combining basic sentence pattern |
KR20020055834A (en) * | 2000-12-29 | 2002-07-10 | 안상범 | A word input device with letter reconizing module |
JP2002328769A (en) * | 2001-05-07 | 2002-11-15 | Hidenori Aiki | Program and recording medium |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0410120A (en) * | 1990-04-27 | 1992-01-14 | Gon Min Yan | Input method by original figure of character code and keyboard thereof |
WO1998003905A1 (en) * | 1996-07-24 | 1998-01-29 | Hee Sung Chung | Multilingual character input/output device |
KR20040053552A (en) * | 2002-12-17 | 2004-06-24 | 타임스페이스시스템(주) | Method of inputting character to digital information processing device |
JP3938087B2 (en) * | 2003-04-04 | 2007-06-27 | オムロン株式会社 | Language input system and method |
-
2008
- 2008-04-28 WO PCT/KR2008/002388 patent/WO2008133462A1/en active Application Filing
- 2008-04-28 KR KR1020080039362A patent/KR20080096480A/en not_active Application Discontinuation
- 2008-04-28 JP JP2010506072A patent/JP2010525481A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010064215A (en) * | 1999-12-24 | 2001-07-09 | 김용숙 | Apparatus for inputting japanese and english by combining basic sentence pattern |
KR20020055834A (en) * | 2000-12-29 | 2002-07-10 | 안상범 | A word input device with letter reconizing module |
JP2002328769A (en) * | 2001-05-07 | 2002-11-15 | Hidenori Aiki | Program and recording medium |
Also Published As
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KR20080096480A (en) | 2008-10-30 |
JP2010525481A (en) | 2010-07-22 |
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