KR20120000004A

KR20120000004A - An input system of hangeul in touch terminal

Info

Publication number: KR20120000004A
Application number: KR1020100060878A
Authority: KR
Inventors: 임원
Original assignee: 임원
Priority date: 2010-06-26
Filing date: 2010-06-26
Publication date: 2012-01-03

Abstract

The present invention relates to a Hangul input method for inputting Hangul in a touch type communication terminal equipped with a touch pad, such as a touch phone. In the conventional Hangul input, a corresponding consonant or vowel or a vowel assigned to each input unit is pressed by pressing each input unit. The method of inputting an additional stroke or the Hangul input according to the present invention relates to a method of inputting Hangul through touch and sliding operations, and more specifically, to a certain consonant input unit without a separate vowel input unit for inputting a Korean vowel. The present invention relates to a Hangul input method of allowing a user to input a vowel combined with a corresponding consonant touched in the direction of sliding or in the form of sliding by performing a sliding operation successively after being touched with a touch tool.

Description

Hangul input method in touch-type communication terminal equipped with a touchpad {an input system of Hangeul in touch terminal}

According to the present invention, when Korean characters are input in a communication terminal equipped with a conventional button type input unit and a touch type communication terminal equipped with a touch pad, the Korean characters are inputted by assigning Korean vowels or consonants or additional functions to each input unit. It is completely different from the way, in the touch-type communication terminal equipped with the touch pad, such as a touch phone, without touching a separate vowel input unit by touching a certain portion of the consonant input unit and sliding the finger or touch tool in a certain direction A Korean input method for inputting consonants and vowels simultaneously.

The Hangul input method according to the present invention may be used in a communication terminal equipped with a conventional button type input unit, but in particular, the Korean input method may be useful in a communication terminal in which a touch pad is provided to input Hangul by a touch method. The vowel combined with the corresponding consonants touched in the direction of sliding or sliding by sliding a finger or a touch tool in a certain direction after one-touch or double-touching a certain part of the consonant input unit without a separate vowel input unit for inputting As a Hangul input method for generating a, it relates to a Hangul input method characterized in that it is possible to simultaneously input consonants and vowels through a touch and a sliding operation.

In general, in the touch terminal equipped with a touch pad, such as a communication terminal with a conventional button-type input unit and a touch phone, the Korean input method inputs a certain number of consonant input units for inputting consonants and a vowel composed of 3 to 5 pieces. It is possible to input Korean by putting a vowel input unit, an input unit for adding a stroke, and a separate input unit for adding other functions.

1 is a view showing the configuration of the input unit of the conventional terminal cyan (trade name),

It is a method of inputting a vowel using 4 inputs out of a total of 12 inputs, but in order to input a complete vowel, a “add stroke” input part is placed, and consequently, 5 inputs are used to input a vowel.

2 is a view showing the configuration of the input unit of the conventional terminal Anycall (trade name),

It is a method of inputting Hangul using 7 consonant inputs and 3 vowel inputs out of a total of 12 inputs.

However, in a situation in which a communication terminal is changed by touching a screen using a touch pad, a conventional Hangul input method of inputting a Hangul in a simple operation of pressing an input unit as shown in FIGS. 1 and 2 is applied to a touch-type communication terminal. As it is applied as it does not fully utilize the characteristics of the touch pad, it is necessary to improve the Hangul input method in consideration of the characteristics of the touch pad to recognize the sliding in order to input the Hangul more efficiently.

An object of the present invention is to provide a simpler and faster Korean character input method by minimizing the number of operations performed to input Korean characters by utilizing the characteristics of a touch pad that recognizes a sliding operation.

The present invention in inputting Hangul,

By using a characteristic of a touch pad that recognizes a touch as well as a sliding operation in a touch-type communication terminal equipped with a touch pad, such as a touch phone, rather than a conventional method of recognizing a command by pressing a certain input unit consisting of buttons. It is characterized in that there is no separately assigned vowel input unit for inputting the vowel input unit, and by inputting a consonant combined with the touched consonant by touching a certain consonant input unit and sliding in a predetermined direction or a certain form, Korean characters can be input more quickly. It is characterized by having.

The Hangul input method according to the present invention, which is particularly useful in a communication terminal equipped with a touch pad, is characterized by the fact that there is no separate vowel input unit, to explain the principle of vowel generation. The input method and its principle will be briefly described.

When you use Hangul “U”, you write “ㅡ” under “o” to make “U”.

In the Hangul input method according to the present invention, among the respective consonant input sections divided into quadrangular forms, the lower surface portion of the “o” input section to which the consonants “o” are assigned is touched with a finger or a touch tool, and then “” is drawn. Sliding movements from left to right-or vice versa-generate Hangul “”.

When you use Hangul “I”, you write “ㅣ” to the right of “o” to make “I”.

In the Hangul input method according to the present invention, among the respective consonant input sections divided into quadrangular forms, the upper surface portion of the “o” input unit assigned to the touch terminal is touched with a finger or a touch tool, and then touched “ㅣ” as above. Sliding motion in the lateral direction-or vice versa-generates the Hangul "I".

When you use Hangul “Ah”, you can draw ”ㅣ“ on the right side of “o” and then “ㅡ” on the right side of it to make “AH”.

In the Hangul input method according to the present invention, each consonant input unit divided into quadrangular forms generates a “ㅣ” by sliding from the top to the bottom like “” “in the right portion of the“ o ”input unit assigned to the touch terminal. Afterwards, the Korean word “ah” can be generated by sliding from the left to the right, like the next stroke “ㅡ” at the center of the “o” input.

However, when the above method is actually applied, it may be recognized and input in a different Hangul language than the intended one, and thus, a rule that follows a shorthand input method in which a part of the input process is omitted is applied.

In the Hangul input method according to the present invention, the abbreviated input method omits a sliding operation from the top to the bottom to input “ㅣ” in the method of inputting “ah” and then touches the center of the “o” input unit to the right. It is a method of generating “ah” by simply sliding in the direction.

In other words, for example, a vowel “ㅏ” consisting of a long “ㅣ” stroke and a short “ㅡ” stroke, for example, omits the process of inputting a long stroke but has a short length based on the long stroke. It refers to a method of creating a corresponding vowel by sliding in the corresponding direction in consideration of the direction in which the stroke is combined.

In other words, if there is a “ㅡ” stroke on the right side of the vertical stroke “ㅣ” like “ㅏ”, the sliding action of generating “ㅣ” is omitted and the direction of the “ㅡ” stroke located on the right side of the “ㅣ” stroke is omitted. By considering the center of the "o" input unit and sliding in the right direction to generate "ㅏ",

In addition, when there is a "-" stroke on the left side of the vertical stroke "ㅣ" as in "ㅓ", it creates a "ㅓ" by sliding to the left direction.

If there is a “ㅣ” stroke in the upper part of the horizontal stroke “ㅡ” like “ㅗ”, it generates “ㅗ” by sliding upward.

If there is a “ㅣ” stroke at the bottom of the horizontal stroke “ㅡ” such as “TT”, the “TT” is created by sliding downward.

In addition, if you input the Korean word “Wo” that includes a combination of “TT” and “ㅓ”,

By applying the method of inputting the "TT" and "ㅓ" by the abbreviated input method in order in the present invention, after touching the central portion of the "o" input unit assigned to the touch terminal with a finger or a touch tool As the “TT” is generated, the slider slides downward, and then, again without generating a finger or a touch tool from the touch pad, then slides again to the left to generate the “war”.

As described above, the Hangul input method according to the present invention,

Without a separate vowel input unit allocated for inputting a vowel, the vowel combining the consonant with the corresponding consonant is automatically generated simultaneously by sliding a finger or a touch tool that touches on the consonant input unit at the same time as the touch.

The Hangul input method according to the present invention provides a Hangul input method which simultaneously generates Hangul consonants and vowels by sliding after touching as described above, so that the Hangul input method is minimal when inputting Hangul in a touch communication terminal equipped with a touch pad. Simple and faster Hangul input is possible.

For example, in entering the "circle" character,

Cheonjiin method requires six operations in the order of “ㅇ ㅡ · · ㅣ ㄴ” (see [Figure 2]),

The LG Cyan character input method requires six operations in the order of “ㅇ ㅗ ㅜ ㅏ ㅓ ㄴ” (see [Fig. 1]).

When applying the Hangul input method according to the present invention,

In the manner of generating the "war", the "circle" is input by sliding down while touching the "o" input unit and then sliding to the left to generate "war" and then touching "b".

That is, the Cheonjiin and LG Cyan character input methods require an average of six operations in order to make a "circle", but the Hangul input method according to the present invention is simpler than the conventional input method, as the "circle" can be input by only two operations. It has a feature to enable fast Hangul input.

This method utilizes the characteristics of the touch pad that recognizes the pressing action as well as the sliding action, as opposed to the conventional method of inputting Korean by pressing each input unit by dividing consonants and vowels. Hangul input method that simultaneously inputs consonants and vowels by touching the input unit, and maximizes the efficiency of the Hangul input method in a touch-type communication terminal equipped with a touch pad like a touch phone to enable simpler and significantly faster Hangul input. do.

1 is a view showing the configuration of an input unit of a conventional terminal cyan (trade name).
2 is a view showing the configuration of an input unit of a conventional terminal Anycall (trade name).
3 is a view showing a temporary configuration of the Hangul input unit according to the present invention.
4 is a diagram illustrating a method of inputting Korean “ah” “er” “o” “right” according to the present invention.
5 is a view showing a method of inputting Korean "U""yi" according to the present invention.
6 is a diagram illustrating a method of inputting Korean “ya” “yeo” “yo” “yu” “탸” according to the present invention.
7 is a diagram illustrating a method of inputting Korean “Ae” according to the present invention.
8 is a view showing a method of inputting the Hangul "Ye" according to the present invention.
9 is a diagram illustrating a method of inputting Korean “e” according to the present invention.
10 is a diagram illustrating a method of inputting Korean “Yes” according to the present invention.
11 is a view showing a method of inputting Korean "of" according to the present invention.
12 is a diagram illustrating a method of inputting Korean and English words according to the present invention.
13 is a diagram illustrating a method of inputting Korean “why” according to the present invention.
14 is a view showing a method for inputting Korean "other" according to the present invention.
15 is a diagram illustrating a method of inputting Korean “we” according to the present invention.
16 is a diagram illustrating a method for inputting Korean "wi" according to the present invention.
17 is a view showing a simple embodiment of a Hangul input method according to the present invention.
18 is a view showing an embodiment for inputting the Korean "father" according to the present invention.
19 is a view showing an embodiment of inputting the Korean "ubibihwan" according to the present invention.

Hangul input method according to the present invention,

There is a separate input unit for inputting the vowel, characterized in that the vowel input by sliding after touching the consonant input unit.

3 is a view showing a temporary configuration of the Hangul input unit according to the present invention and as a representative diagram for explaining the Hangul input method according to the present invention for showing that there is no separate vowel input unit for inputting the vowel Drawing.

First, the vowels of Hangul

Combined vowels "ㅔ, ㅖ, ㅓ, ㅓ, ㅕ, ㅗ, ㅛ, TT, ㅠ, ㅡ, ㅣ" and combined vowels "ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅘ" , ㅙ, ㅟ, ㅝ, ㅞ ".

Referring to the accompanying drawings, a method for generating a Hangul generated by combining a certain consonant and a single vowel configured as described above with reference to the accompanying drawings is as follows. Since there is no vowel input part of the consonant, for example, the consonant “o” is described as an example in which each single vowel is generated.

The consonant “ㅇ” and “ah” created by combining with “ㅏ” of a single vowel are generated as follows. (See a of FIG. 4)

The “ㅏ” where the “ㅡ” stroke is located on the right side of the “ㅣ” stroke touches the center of the input section to which “ㅇ” is assigned and then slides to the right to generate “ah”. In other words, the process of inputting the “ㅣ” stroke is omitted. However, the “A” is generated by sliding to the right direction considering only the direction of the “-” stroke located on the right side of the “ㅣ” stroke.

The consonant "ㅇ" and the "word" created by combining the "ㅓ" of a single vowel are generated as follows. (See b of FIG. 4)

The “ㅓ” where the “ㅡ” stroke is located on the left side of the “ㅣ” stroke touches the center of the input section to which “ㅇ” is assigned and then slides to the left to generate “er”. That is, the process of inputting the “ㅣ” stroke is omitted. However, the “er” is generated by sliding to the left in consideration of the direction of the “-” stroke located on the left side based on the “ㅣ” stroke.

The consonant “o” and the “o” created by combining “ㅗ” of a single vowel are generated as follows. (See c of FIG. 4)

The “ㅗ” where the “ㅣ” stroke is located at the top of the “ㅡ” stroke touches the center of the input section to which “ㅇ” is assigned and then slides upward to generate “O”. That is, the process of inputting the “-” stroke is omitted. However, only the direction of the “ㅣ” stroke located on the upper portion of the “-” stroke is considered and the “-” stroke is slid upward to generate “o”.

The consonant “ㅇ” and the “right” created by combining “TT” of a single vowel are generated as follows. (See d in FIG. 4)

“TT” where the “ㅣ” stroke is located at the bottom of the “ㅡ” stroke touches the central part of the input part to which “ㅇ” is assigned and then slides to the lower part to generate “right”. In other words, the process of inputting the “-” stroke is omitted. However, the “right” is generated by sliding downward considering only the direction of the “ㅣ” stroke located below the “-” stroke.

The consonant “” and “” created by combining “” among single vowels are generated as follows (see a in FIG. 5).

As in “U”, “ㅡ” generates Hangul “U” by sliding the bottom surface of the input part assigned “ㅇ” from left to right, or vice versa, as it is located at the bottom of “ㅇ”. .

For reference, all the vowels are characterized by the combination of the lower or right side of the consonants to make Hangul. That is, there is a structural feature that no Hangeul is formed by combining vowels in the upper or left part of the consonant.

That is, since "ㅡ" of the vowels is always combined at the bottom of the consonant, for example, the input unit to which the consonant "ㅌ" is assigned as shown in (a) of FIG. If present, the operation of sliding the bottom surface of the input unit to which the "o" is assigned from left to right results in sliding the top surface of the "@" input unit at the bottom of the "o" input unit. However, since there is no Hangul that is made by combining vowels at the upper part of consonants, sliding the boundary between “ㅇ” and “ㅌ” inputs in order to create vowel “” is combined with “” at the top of “ㅌ”. There is no Hangeul that can be created by the word. Therefore, it is recognized as “” which is influenced by “ㅇ” and not by “영향”.

That is, even if it is not sliding in the precise position in the sliding process, it will be recognized as "U", and the error of the operating range of sliding the lower surface of "ㅇ" from left to right is so large that from the left to the middle of "ㅌ" When sliding to the right, there is a concern that it is recognized as a “ta” rather than a “y”, but this is only a case where there is a remarkable positional error in the range of the sliding operation.

"This", which is made by combining with "|" of a single vowel, is generated as follows (see b of FIG. 5).

“I” in ”ㅣ” creates the Hangul “I” by sliding the right side of the input part to which “ㅇ” is assigned from the top to the bottom, or vice versa, as it is to the right of “ㅇ”.

For reference, "ㅣ" of the vowels is always coupled to the right side of the consonant. For example, the input unit to which the consonant is assigned the "®" consonant as shown in (b) of FIG. If present, the operation of sliding the right side of the input side to which the "o" is assigned from top to bottom results in sliding the left side of the "j" input unit on the right side of the "o" input. However, since there is no Hangul that is made by combining vowels on the left part of the consonants, sliding the boundary between the “ㅇ” input unit and “ㅈ” input unit to create the vowel “ㅣ” is possible even if you do not slide precisely. Since there is no Hangeul "ㅣ ㅈ" made by combining the vowel "ㅣ" on the left side, it is recognized as "" which is not influenced by "ㅈ" but affected by "ㅇ".

That is, even if it is not sliding in the precise position in the sliding process, it will be recognized as “Y”, and the error of the operating range of sliding the right side of “ㅇ” from top to bottom is so large that it slides from top to bottom in the middle of “ㅈ”. In this case, it may be regarded as "note" rather than "," but this is only the case where there is a significant positional error in the range of sliding motion.

The “ya” created by combining “ㅑ” of a single vowel is generated as follows. (See a-1 in FIG. 6)

“ㅑ” with two “ㅡ” strokes on the right side of the “ㅣ” stroke touches the middle part of the input section to which “ㅇ” is assigned, then slides to the right as if generating “ㅏ” as described above. Considering the two strokes, it slides to the left again and then slides to the right again to create a "ya".

In other words, the process of creating “ㅣ” stroke is omitted, but sliding to the right side after considering the direction and number of “ㅡ” strokes located on the right side based on the “ㅣ” stroke, sliding to the left again and sliding to the right again To create "ya".

At this time, touch the middle part of the input unit to which “ㅇ” is assigned to create “ya”, then slide to the right, then slide to the left again and then slide to the right again. Should not be removed from the touch pad, and if the finger or the touch tool is released from the touch pad and then slides back to the right after being released from the touch pad, the operation of generating “a” is performed. There is a fear that "a, ah" rather than "ya" is generated as two repeated forms, or a Korean character different from the one intended.

The "F" produced by combining with "ㅕ" in a single vowel is generated as follows. (See b-1 in FIG. 6)

“ㅕ” with two “ㅡ” strokes on the left side of the “ㅣ” stroke touches the middle of the input section to which “ㅇ” is assigned, and then slides to the left as shown above to generate “상기”, then “ㅡ”. Considering the two strokes, slide to the right again and then slide to the left again to create a "F".

In other words, the process of inputting the “ㅣ” stroke is omitted, but sliding to the left side after considering the direction and number of “ㅡ” strokes on the left side based on the “ㅣ” stroke, sliding to the right side again and sliding to the left side again. To generate "F".

As another input method of a vowel composed of two horizontal strokes such as “ㅑ, ㅕ” as shown in (a-2) and (b-2) of FIG. By sliding in the direction of one horizontal stroke to create a corresponding collection "ㅑ, ㅕ".

The "Yo" created by combining "ㅛ" in a single vowel is generated as follows. (See c-1 in FIG. 6)

“ㅛ” with two “ㅣ” strokes at the top of the “ㅡ” stroke touches the middle of the input section to which “ㅇ” is assigned, and then slides to the upper part as if generating “ㅗ” as described above. Considering the two strokes, slide to the lower part again and then slide to the upper part again to create a "yo".

In other words, the process of creating the “ㅡ” stroke is omitted, but sliding to the upper part after considering the direction and number of “ㅣ” strokes located on the upper part based on the “ㅡ” stroke, sliding to the lower part and then back to the upper part. Sliding action creates “yo”.

“U” created by combining with “ㅠ” of a single vowel is generated as follows. (See d-1 of FIG. 6)

“ㅠ” where two “ㅣ” strokes are located at the bottom of the “ㅡ” stroke is touched the middle of the input section to which “ㅇ” is assigned, and then slides to the lower part as if generating “TT” as described above. In consideration of the two strokes, it slides back to the upper part and then slides to the lower part again to generate “Yu”.

In other words, the process of creating the “ㅡ” stroke is omitted, but sliding to the lower part after considering the direction and number of “ㅣ” strokes located at the lower part with respect to the “ㅡ” stroke, sliding to the upper part and then again Sliding to the lower part creates “U”.

Another input method of a vowel consisting of two vertical strokes such as "ㅛ, ㅠ" as shown in (c-2), (d-2) of FIG. By sliding in the direction of one vertical stroke to create the corresponding vowel "ㅛ, ㅠ".

In addition, when double-touch the constant input unit to input the "위하여, ㅕ, ㅛ, ㅠ" (a-2), (b-2), (c-2), (d-2) of FIG. As shown in (e-1) and (e-2) of FIG. 6, when two points are double touched at a distance as shown in FIGS. Create a vowel that is combined with the corresponding consonant of the input touched close to. That is, when sliding after a double touch as shown in (e-1) of FIG. 6, Korean “ya” is generated. When sliding after a double touch as shown in (e-2) of FIG. ”Is generated, even if the two touch points that are double touched are distributed to the“ ㅇ ”input unit and the“ ㅌ ”input unit, respectively, if one touch point of the two touch points is close to the center of the consonant input unit, the remaining one Touch points generate a corresponding vowel that couples to the consonant touched close to the center of the consonant input unit regardless of its position.

In other words, (e-3) of FIG. 6 generates Korean “ya”, and two touch points are distributed to the “ㅇ” input unit and the “ㅈ” input unit and double touched, but the touch point of the “ㅇ” input unit is “ㅈ”. "When touched closer to the center than the touch point of the input part, it generates the Korean" ya "which is affected by the" ㅇ "input part. That is, (e-1), (e-3), and (e-4) of FIG. 6 are all Korean characters “ya”, and as shown, two touch points are distributed when a double touch is performed. One touch point of the two touch points is commonly touched close to the input part of "o".

Method for generating a combined collection "ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅘ, ㅙ, ㅟ, ㅝ, ㅞ" produced by combining two or more single vowels according to the present invention. It will be described as follows, in order to explain the Hangul input method according to the present invention without a separate vowel input unit for the convenience of the consonant "o" combined with the combined vowels for example the method of generating a vowel.

The “love” created by combining with “ㅐ” in the collection collection is generated as follows. (See a in FIG. 7)

"ㅐ" is a vowel made by combining "ㅏ" and "ㅣ",

According to the Hangul input method according to the present invention, after touching the center portion of the input unit to which "ㅇ" is assigned, sliding to the right direction to recognize the first single vowel "ㅏ" first and then touch the touched finger or touch tool. In accordance with the method of generating the "ㅣ" in a state that does not release from the sliding downwards successively to generate the Hangul "Ae".

As another input method of the combined collection in which the last stroke ends with “끝나” as in “ㅐ”, “ㅇ” is assigned to the Hangul input method according to the present invention as shown in (b-1) of FIG. 7. Touch the center part of the input unit first and then slide in the right direction to recognize “ㅏ” and then touch the finger or touch tool that has finished the sliding operation after the first touch as shown in (b-2) of FIG. 7. While not releasing from, touch the second finger with another finger and then slide down from the top to recognize the last “ㅣ” stroke to create a Hangul “Ae”.

In the Hangul input method according to the present invention, the vowel ”|” slid the right side of the constant consonant input unit from the top to the bottom side or vice versa to generate a single vowel ”ㅣ” which is combined with a certain consonant. "결합, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅙ" where the last stroke ends with "ㅣ" except for "ㅘ, 않는" whose final stroke does not end with "ㅣ". "," Used as a supplementary stroke in ㅟ, ㅟ, ㅞ ", is the last stroke that slides from the top to the bottom, or vice versa, rather than sliding the right side of the input side from top to bottom. Create |

That is, as shown in the method of generating the vowel “ㅐ” formed by combining “ㅏ” and “ㅣ” according to the present invention, the “ㅏ” is recognized by the sliding action connected after the recognition of “ㅏ”. In creating “ㅣ” used as an additional additional stroke, only the direction in which the sliding position slides from top to bottom-or vice versa-does not consider the position of the right side of the input. do.

Similarly, as shown in another input method of the combined vowel where the last stroke ends with “ㅣ” as in the case of “ㅐ” according to the present invention, after sliding the first direction, the sliding motion is performed after recognizing “ㅏ”. Secondary touch with another finger or touch tool, without removing the finished finger or touch tool from the touchpad, and then sliding upwards and downwards to recognize the last “ㅣ” stroke and create a vowel “ㅐ”. In creating the last stroke “ㅣ”, which is an additional stroke, the sliding position is not considered as the right side of the input.

Hereinafter, the last "|" stroke that is not used alone but as an additional additional stroke in "ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅙ, ㅟ, ㅞ" is the point where the sliding point is The final "|" stroke is generated by the sliding motion from top to bottom, or vice versa, without limiting the position of the right side of the input.

“Ye” created by combining “ㅒ” among the collection collection is generated as follows. (See a in Fig. 8)

"ㅒ" is a vowel made by combining "ㅑ" and "ㅣ",

After touching the central portion of the input unit to which "o" is assigned, slide the input method according to the present invention to recognize "ㅑ" first, and then add the additional finger without removing the touched finger from the touch pad. Depending on how to create the "to create a Hangul" ye "by sliding successively downward.

As another input method of the combined collection in which the last stroke ends with “ㅣ” as in “ㅒ”, after first touching the central portion of the input unit to which “ㅇ” is assigned, (b-1) of FIG. Alternatively, as shown in (a-2) of FIG. 6, the apparatus recognizes “ㅑ” by sliding by the input method according to the present invention, and then (b-2) of FIG. 8 or (c) of [FIG. 8]. As you touch the touchpad with another finger and then slide it upwards and downwards without touching the finger that has completed the sliding action by touching the first touch, you can recognize the additional additional stroke “ㅣ” stroke. Create ”.

The “e” created by combining “ㅔ” among the combined collections is generated as follows. (See a in FIG. 9)

"ㅔ" is a vowel made by combining "ㅓ" and "ㅣ",

Touch the center part of the input section to which “ㅇ” is assigned and then slide to the left to recognize “ㅓ” first, and then enter “ㅣ” without touching the touch pad. Sliding successively to create Hangul “e”.

As another input method of the combined collection in which the last stroke ends with “ㅣ” as in “ㅔ”, “o” is assigned as the input method according to the present invention as shown in FIG. 9 (b-1). After touching the central part of the input unit for the first time, sliding to the left to recognize “ㅓ”, and then, as shown in (b-2) of FIG. In the second touch the touch pad with another finger in and then slides downwards from the top to recognize the additional additional stroke “ㅣ” to generate the Hangul “e”.

The “Yes” created by combining “ㅖ” among the combined collections are generated as follows. (See a of FIG. 10)

"ㅖ" is a vowel made by combining "ㅕ" and "ㅣ",

After touching the central portion of the input portion to which "o" is assigned, the first method recognizes "ㅕ" by sliding with the input method according to the present invention, and then adds the additional finger without removing the touched finger from the touch pad. According to the method of inputting “”, the letters “Yes” are generated by sliding successively downward.

As another input method of the combined collection in which the last stroke ends with “ㅣ” as in “ㅖ”, after first touching the central portion of the input unit to which “ㅇ” is assigned, (b-1) of FIG. 10. Alternatively, as shown in (b-2) of FIG. 6, the system recognizes “ㅕ” by sliding in the input method according to the present invention and then (b-2) of FIG. 10 or (c) of [FIG. 10]. Likewise, the Korean touch “Y” is generated by recognizing additional additional stroke “ㅣ” stroke by touching the second finger with another finger and sliding downward from the state without removing the finger that has finished the sliding operation by the first touch.

The “just” created by combining “의” among the combined collections is generated as follows. (See a and b in FIG. 11)

"ㅢ" is a vowel made by combining "ㅡ" and "ㅣ",

As shown in (a) of FIG. 11, after touching the lower surface portion of the input unit to which “o” is assigned, sliding to the right direction to recognize “-” first, the touched finger is not removed from the touch pad. Depending on the method of inputting “ㅣ”, successively sliding upwards to generate Hangul “of” or touching the lower surface of the input unit to which “ㅇ” is assigned as shown in (b) of FIG. Sliding in the direction to recognize the "-" first, and then touch the finger is not removed from the touch pad in accordance with the way to input the "|" to continuously slide downward to generate the Hangul "ui".

As another input method of the combined collection in which the last stroke ends with “ㅣ” as in “ㅢ”, “o” is assigned as the input method according to the present invention as shown in (c-1) of FIG. 11. After touching the bottom surface of the input unit for the first time and sliding it in the right direction to recognize “-”, another finger in the state where the first touch is not released as shown in (c-2) of FIG. 11. By touching the second time, and then sliding downward from the top to recognize the additional additional stroke "ㅣ" stroke to generate the Hangul "ui".

The “wa” created by combining “ㅘ” among the combined collections is generated as follows. (See a-1 and a-2 of FIG. 12)

"ㅘ" is a vowel made by combining "ㅗ" and "ㅏ",

After touching the input unit to which "o" is assigned as shown in (a-1) of FIG. 12 by a finger or a touch tool in the manner of inputting "o" according to the present invention, sliding to the upper part, [Fig. 12], as shown in (a-2), the "" is generated by sliding successively in the right direction according to the method of inputting “ㅏ” according to the present invention without removing the finger or the touch tool from the touch pad.

For reference, in entering "and",

If you slide upward and recognize “ㅗ” and then release your finger or touch tool from the touchpad, then touch again and slide to the right, the vowel combined with the consonant at the touched position will be recognized. One and the other characters are generated.

That is, when the touch operation as described above occurs again, a Korean character such as “o, ah” or “o, ma” or “o, m” may be generated.

”ㅇ” ”” above the input section [a] of FIG. 12 (a-2) is described in more detail. After sliding upwards to recognize “ㅗ”, the finger or the touch tool is moved from the touch pad. In case of touching again and sliding to the right after the release operation occurs, if the position of touching again and sliding to the right is close to the input part, "Oh, ah" will be generated. "Oh, Ma" will be generated, and "Oh, M" will be generated if it is halfway between the "O" input and the "W" input.

That is, the sliding motion that starts from the consonant touched once generates a combined vowel that is combined with the recognized consonant in consideration of its directionality when it is connected without release.

In the example of “Wo” created by combining “ㅜ” generated by combining “TT” and “ㅓ” with consonant “ㅇ”, “Wo” is generated as follows.

After touching the input unit to which "o" is assigned as shown in (b-1) of FIG. 12 by a finger or a touch tool in the manner of inputting the "right" according to the present invention, sliding to the lower part, 12] as shown in (b-2), the finger or the touch tool is successively slid to the left in accordance with the method of inputting “ㅓ” to generate a “war”.

For reference, in creating "war",

After sliding to the lower side to recognize "TT" and then releasing the finger or touch tool from the touch pad, touch again and slide to the left. Is generated.

When the touched operation occurs as described above, Korean characters such as “woo, uh” or “woo, tuh” or “woo, uh” may be generated. Originates from the same cause.

The “why” produced by combining with “ㅙ” in the combination bar is generated as follows. (See FIG. 13)

The "ㅙ" is a vowel made by combining the combined collection "ㅘ" and the additional additional stroke "ㅣ",

According to the Hangul input method according to the present invention, as shown in (a-1), (a-2) or (a-1) of FIG. After touching, slide upwards, and then touch the touched finger again and again to the right without releasing it from the touch pad to recognize the combination bar “ㅘ” and keep the touched finger off the touch pad. In addition, as shown in (a-2) of FIG. 13, the Hangul “why” is generated by recognizing an additional additional stroke “ㅣ” by sliding downward.

As another input method of the combined collection in which the last stroke ends with “ㅣ” as in “같이”, “ㅇ” is assigned to the Hangul input method according to the present invention as shown in (b-1) of FIG. 13. Touch the input unit first and then slide upwards and then slide in the right direction to recognize “ㅘ” and then touch the primary as shown in (b-2) of FIG. With the touch tool not removed from the touch pad, another finger or touch tool second touches a certain point of the touch pad regardless of the touch position, and then slides upwards and downwards to recognize the additional stroke “ㅣ”. Produces Hangul “why”.

The “out” created by combining “ㅚ” among the combined collections is generated as follows. (See a in FIG. 14)

"ㅚ" is a vowel made by combining "ㅗ" and "ㅣ",

As shown in (a) of FIG. 14, after touching the center portion of the input unit to which “o” is assigned, sliding upward and recognizing “ㅗ” first, the touched finger or the touch tool is not removed from the touchpad. In order to generate additional Hangul “out” by recognizing additional additional stroke “ㅣ” by sliding successively downward.

As another input method of the combined collection in which the last stroke ends with “이” as in “ㅚ”, “ㅇ” is assigned to the Hangul input method according to the present invention as shown in (b-1) of FIG. 14. Touch the input unit first and then slide upwards to recognize “ㅗ”, and then touch the primary unit as shown in (b-2) of FIG. If not, the second finger touches a certain point regardless of the touch position with another finger or touch tool, and then slides downward from above to recognize the additional additional stroke “ㅣ” stroke to generate the Hangul “out”.

The “we” created by combining “ㅞ” among the collection collections are generated as follows. (See Figure 15)

The "ㅞ" is a vowel formed by combining the combined collection "ㅝ" and the additional additional stroke "ㅣ",

Touching the central portion of the input unit to which "o" is assigned as shown in (b-1), (b-2) of FIG. 12 or (a-1) of FIG. 15 by the input method according to the present invention. After sliding down, slide the touched finger to the left without touching the touch pad, and then slide it again to the left to recognize the combination bar “ㅝ”, and then touch the touched finger again without removing it from the touch pad. As shown in (a-2) of FIG. 15, the Hangul “Wee” is generated by recognizing the additional additional stroke “ㅣ” by sliding upward.

As another input method of the combined collection in which the last stroke ends in “ㅣ” as in “ㅞ”, “O” is assigned as shown in (b-1) of FIG. 15 as the input method according to the present invention. After touching the input unit first and sliding downward, successively sliding leftward to recognize “ㅝ” and then touching the primary as shown in (b-2) of FIG. Without removing the tool from the touch pad, touch a second point with a second finger or touch tool regardless of the touch position, and then slide upwards and downwards to recognize the additional stroke “ㅣ”. Creates.

The "top" created by combining with "ㅟ" in the combined collection is generated as follows. (See a in FIG. 16)

"ㅟ" is a vowel made by combining "TT" and "ㅣ",

As shown in (a) of FIG. 16, after touching the center portion of the input unit to which “o” is assigned, sliding downward to recognize “TT” first, and then removing the touched finger or the touch tool from the touch pad. Sliding one after another in the upward direction, the Hangul “up” is generated by recognizing the additional additional stroke “ㅣ”.

As another input method of the combined collection in which the last stroke ends in “ㅣ” as in “ㅟ”, “o” is assigned as the input method according to the present invention as shown in (b-1) of FIG. 16. After touching the input unit firstly, sliding downward to recognize “TT”, and after finishing the first touch as shown in (b-2) of FIG. In the state, the second finger touches a certain point regardless of the touch position with another finger or touch tool, and then slides from the top to the bottom to recognize the additional additional stroke “ㅣ” to generate the Hangul “up”.

As long as the last stroke touches the touchpad with a finger or a touch tool that has made sliding after the first touch in the combination bar “ㅢ, ㅔ, ㅖ, ㅐ, ㅒ, ㅚ, ㅙ, ㅟ, ㅞ” ending with “ㅣ” In order to enter the last “ㅣ” stroke to be used as an additional additional stroke, the second sliding action with another finger or touch tool additionally slides from the top to the bottom, depending on the sliding direction from the bottom to the top or the direction of the sliding. Additional additional stroke “ㅣ” stroke can be generated by the sliding motion itself, or the additional addition can be performed simply by the second touch operation as shown in (c) of FIG. 16 and (c) of FIG. You can create the last “ㅣ” stroke.

In addition, when the second touch is made to create a “ㅣ” stroke used as an additional additional stroke, the second touched position is combined with a vowel that is recognized by sliding after the first touch even if it is out of the input section. Create a stroke.

That is, another finger or touch tool additionally touches the touch pad to enter the additional additional stroke “ㅣ” while the finger or touch tool that has finished sliding after the first touch is in contact with the touch pad. When the motion is connected, the second touch generates a “ㅣ” stroke used as an additional additional stroke to the vowel recognized by sliding after the first touch, regardless of the touched position.

For convenience of understanding, the Hangul input method according to the present invention will be described with reference to the drawings of FIG. 17 as follows.

(A) of FIG. 17 is a sliding operation in the right direction after double-touching two points at the same time, and the touch point in the input unit is closer to the center than the touch point in the input unit of the double touched touch points. Hangul “ya” is created as it is sliding after being touched.

[B] of FIG. 17 is the same as [a] of [FIG. 17] in the drawing, but after touching the “o” input unit and sliding to the right direction, the finger or the touch tool which has finished the operation is removed from the touch pad and again ““ "Aja" is generated as sliding the input part after touching the input unit.

[C] of FIG. 17 shows that the first finger or the touch tool after the first touch of the “o” input unit is slid to the right, and then another finger or touch tool is used again regardless of the position without removing the finger or the touch tool from the touch pad. Hangul "Ae" is generated as a second touch.

[D] of FIG. 17 (d) shows that the first finger or the touch tool after the first touch with the “o” input unit is slid to the right and then another finger or touch tool is used regardless of the position without removing the finger or the touch tool from the touch pad. After the second touch, as in the sliding direction from the top to the bottom, as in [c] of FIG. 17, Korean “Ae” is generated.

(E) of FIG. 17 is the same as (c) of [17] in the drawing, but after touching the “o” input unit and sliding to the right direction, the finger or the touch tool which has finished the operation is removed from the touch pad and then “ "The input is touched, Hangul"

Is generated.

[F] of FIG. 17 is the same as [d] of FIG. 17 in the drawing, but after touching the “o” input unit and sliding to the right, the finger or the touch tool which has finished the operation is removed from the touch pad and again ”Korean“ very ”is created as it slides down after touching the input unit.

Hereinafter, a comparison between the conventional Hangul input method and the Hangul input method according to the present invention will be described with reference to examples of the difference between the input method and the number of operations.

Example 1] Order and number of times when “Father” is input

See keyboard of Figures [Figure 2].

Input order: ㅇ ㅣ · ㅂ · ㅣ ㅣ

Action for input: total 8 times

See keyboard of LG terminal cyan method [FIG. 1].

Input sequence: ㅇ ㅏ ㅁ * (Add stroke) ㅏ ㅓ ㅅ * (Add stroke) ㅣ

Action for input: 9 times in total

See the input sequence of (a) (b) (c) of the scheme [Fig. 18] according to the present invention.

Input sequence: (ㅇ Sliding to the right after touching) (ㅂ Sliding to the left after touching) (Sliding the right side of the touch part from top to bottom)

Action for input: 3 times in total

Example 2] Sequence and number of operations when inputting “ubiquitous”

See keyboard of Figures [Figure 2].

Input order: ㅇ ㅡ · · ㅂ ㅣ ㅁ ㅡ · ㅎ · ㅡ ㅣ · ㄴ

Action for input: 15 times in total

See keyboard of LG terminal cyan method [FIG. 1].

Input order: ㅇ ㅗ TT * (Add stroke) ㅁ * (Add stroke) ㅣ ㅁ ㅜ ㅇ * (Add stroke) ㅗ ㅏ ㄴ

Action for input: 14 times in total

See the input sequence of (a) (b) (c) (d-1) (d-2) of the scheme [FIG. 19] according to the present invention.

Input sequence: “Y” input as shown in (a) of FIG. 19, “B” input as shown in (b), “No” input as shown in (c), “Tue” input as shown in (d-1), Enter “b” as in (d-2)

Action for input: 5 times in total

Example 3] Sequence and Number of Actions When “Right” is Entered

See keyboard of Figures [Figure 2].

Input sequence: ㄱ ㅡ · · ㅣ ㄴ ㄹ ㅣ

Action for input: total 8 times

See keyboard of LG terminal cyan method [FIG. 1].

Input sequence: ㄱ ㅗ ㅜ ㅏ ㅓ ㄴ ㄹ ㅣ

Action for input: total 8 times

See keyboard of the scheme according to the invention [FIG. 3].

Input sequence: (a touch down and then slide down to the left) (b touch) (d touch the right side of the touch part from top to bottom)

Action for input: total 3 times

When the "right" is input by the method according to the present invention, even if "(sliding to the left after the touch after sliding a to the left side)" is seen as two operations, "right" can be input in a total of four operations. Compared to the Korean input method, the user can see a significant decrease of more than 50% on average, which means less than 50% of effort is required in entering characters than the conventional input method, or the characters can be input at a significantly faster speed than the average of more than twice. Suggests that you can.

As described above, the Hangul input method according to the present invention utilizes the features and advantages of the touchpad to the maximum extent.

There is no separate vowel input unit for inputting vowels. Touching the consonants and sliding them together to input the consonants and the desired vowels at the same time. This is a communication terminal equipped with a touch pad or other device requiring Korean input. Hangul input in Korean has the advantage of providing a simple but very fast Hangul input method.

The above description is merely illustrative of the technical idea of the present invention, and various modifications, changes, and substitutions may be made by those skilled in the art without departing from the essential characteristics of the present invention. will be.

Accordingly, the embodiments disclosed in the present invention and the accompanying drawings are not intended to limit the technical spirit of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by the embodiments and the accompanying drawings. . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas falling within the scope of the same shall be construed as falling within the scope of the present invention.

100: Hangul input unit

Claims

In the touch-type communication terminal equipped with a touch pad method for inputting Korean,
A first step of generating a consonant by touching the consonant input unit: And
Hangul vowels "ㅏ, ㅑ, ㅓ, ㅕ, ㅗ, ㅛ, TT, ㅠ, ㅡ, ㅣ, 슬라이딩 which are successively sliding in the state of touching the consonant input unit and combined with the corresponding consonants of the consonant input unit touched in the first step Hangul input, characterized in that for inputting Hangul, including the second step of generating, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅘ, ㅙ, ㅟ, ㅝ, ㅞ ".

The method of claim 1,
If the generated vowels are "ㅏ, ㅓ, ㅗ, TT" and "ㅑ, ㅕ, ㅛ, ㅠ",
A first step of touching a central portion of the consonant input unit;
Sliding it to the right to “ㅏ”,
Sliding to the left to “를”,
Slid upwards to make “ㅗ”
Sliding down to create a “TT”,
After sliding in the right direction, and then sliding again in the left direction, and then sliding in the right direction again and again, "ㅑ",
After sliding in the left direction, and then sliding in the right direction continuously, and then again in the left direction continuously and "ㅕ",
After sliding upwards and then sliding downwards again and again and then sliding upwards again and again,
After sliding downwards and then sliding upwards again and again and then downwards again and again,
Hangul input method characterized in that for inputting the Hangul by the second step of generating.

The method of claim 1,
If the generated vowel is "ㅡ",
A first step of touching a lower surface portion of the consonant input unit;
Hangul input method according to the second step of generating a "-" by sliding to the left or right direction.

The method of claim 1,
If the generated collection is "ㅣ",
A first step of touching a right side surface portion of the consonant input unit;
Hangul input method characterized in that for inputting Hangul by the second step of generating a "|" by sliding in the up or down direction.

The method of claim 1,
If the generated vowel is "모음, ㅕ, ㅛ, ㅠ",
A first step of double touching the consonant input unit;
Sliding it to the right to “ㅑ”,
Sliding to the left to “를”,
Slid upwards to make “ㅛ”
Hangul input method characterized in that to input the Hangul by the second step of generating a "ㅠ" by sliding in the downward direction.

The method of claim 1,
If the generated vowel is "모음, ㅕ, ㅛ, ㅠ",
A first step of double touching the consonant input unit and another consonant input unit;
Sliding it to the right to “ㅑ”,
Sliding to the left to “를”,
Slid upwards to make “ㅛ”
In the second step of sliding downward to generate “”, among the touch points respectively touched by the consonant input unit and the another consonant input unit which are double touched in the first step, the touch point is touched close to the center Hangul input method characterized in that for generating the Hangul vowel combined with the corresponding consonant of the input unit.

The method of claim 1,
In the case where the generated vowel is the combined collection “ㅘ, ㅝ”,
A first step of touching the consonant input unit;
After sliding in the upward direction, sliding to the right again in succession "ㅘ",
After sliding down, slide it back to the left in succession to make “ㅝ”
Hangul input method characterized in that for inputting the Hangul by the second step of generating.

The method of claim 2,
In the case of the combined collection “ㅚ, ㅟ,” generated by combining the additional stroke “ㅣ” stroke with the generated collection “ㅗ, TT”,
A first process of recognizing “ㅗ, TT” by the process of the first and second steps;
In a state of maintaining the contact state of the first process,
Sliding downwards, the “ㅚ” combined with the additional stroke “ㅣ” stroke,
Hangul input method characterized in that to input the Hangul by the second process to generate the "ㅟ" combined with the additional stroke "ㅣ" stroke by sliding in the upward direction.

The method according to claim 2 or 3 or 7,
In the case where the combined collection “ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅙ, ㅞ” is created by combining the additional stroke “ㅣ” stroke with the generation set “모음, ㅕ, ㅏ, ㅑ, ㅡ, ㅘ, ㅝ”. ,
A first process of recognizing “ㅓ, ㅕ, ㅏ, ㅑ, ㅡ, ㅘ, ㅝ” by the process of the first and second steps;
In a state of maintaining the contact state of the first process,
Hangul input method characterized in that the input of the Hangul by the second process to generate the "ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅙ, ㅞ" combined with additional stroke "ㅣ" stroke by sliding in the up or down direction .

The method according to any one of claims 2, 3 and 5 to 7,
Combined collection “ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅙ” created by combining the additional stroke “ㅣ” to the generation vowel “ㅓ, ㅕ, ㅏ, ㅑ, ㅡ, ㅗ, ㅘ, ,, ㅝ” , ㅟ, ㅞ ”,
A first process of recognizing “ㅓ, ㅕ, ㅏ, ㅑ, ㅡ, ㅗ, ㅘ, ㅜ, ㅝ” by the process of the first and second steps;
In the state of maintaining the contact state of the first process,
With another touch tool, the Hangul is created by the second process of creating an additional stroke “ㅣ” stroke combined with an additional stroke, regardless of the position, to create “ㅙ, ㅟ, ㅐ, ㅒ, ㅢ, ㅚ, ㅙ, ㅟ, ㅞ”. Hangul input method characterized in that the input.

The method according to any one of claims 2, 3 and 5 to 7,
Combined collection “ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅙ” created by combining the additional stroke “ㅣ” to the generation vowel “ㅓ, ㅕ, ㅏ, ㅑ, ㅡ, ㅗ, ㅘ, ,, ㅝ” , ㅟ, ㅞ ”,
A first process of recognizing “ㅓ, ㅕ, ㅏ, ㅑ, ㅡ, ㅗ, ㅘ, ㅜ, ㅝ” by the process of the first and second steps;
In the state of maintaining the contact state of the first process,
Another touch tool makes additional touches regardless of position and then slides in any direction to create “ㅔ, ㅖ, ㅐ, ㅒ, ㅢ, ㅚ, ㅙ, ㅟ, ㅞ” combined with additional stroke “ㅣ” stroke. Hangul input method characterized in that for inputting the Hangul by a second process.