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KR20160118885A - Character input method of using composite directional drag event continuous from touch event and touch-screen device implementing the same - Google Patents

Character input method of using composite directional drag event continuous from touch event and touch-screen device implementing the same Download PDF

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Publication number
KR20160118885A
KR20160118885A KR1020150047790A KR20150047790A KR20160118885A KR 20160118885 A KR20160118885 A KR 20160118885A KR 1020150047790 A KR1020150047790 A KR 1020150047790A KR 20150047790 A KR20150047790 A KR 20150047790A KR 20160118885 A KR20160118885 A KR 20160118885A
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KR
South Korea
Prior art keywords
touch screen
event
touch
drag
drag event
Prior art date
Application number
KR1020150047790A
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Korean (ko)
Inventor
최봉우
Original Assignee
(주)아이락커뮤니케이션
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Priority to KR1020150047790A priority Critical patent/KR20160118885A/en
Publication of KR20160118885A publication Critical patent/KR20160118885A/en

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    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • 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
    • 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
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04104—Multi-touch detection in digitiser, i.e. details about the simultaneous detection of a plurality of touching locations, e.g. multiple fingers or pen and finger

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The present invention relates to a method of inputting characters using a composite directional drag event in succession from a touch event and a touch screen terminal for implementing the same. More particularly, the touch screen terminal including a touch screen comprises: (1) Displaying a keyboard layout; (2) receiving a touch input for a consonant position corresponding to one consonant in the keyboard layout; And (3) when a first drag event of a plurality of composite direction drag events preset on the touch screen is provided while the provided touch input is maintained, a vowel corresponding to the first drag event is combined with the consonant And a step of displaying the image.
According to the present invention, there is provided a method of inputting characters using a composite directional drag event in succession from a touch event and a touch screen terminal implementing the same, wherein a touch screen terminal including a touch screen displays a keyboard layout for inputting Hangul characters, When a first drag event of a plurality of complex direction drag events preset on the touch screen is provided while the provided touch input is maintained and the touch input is provided to a consonant position corresponding to one consonant in the keyboard layout, By displaying the vowel corresponding to the drag event with the consonant, it is possible to display the vowel at once without releasing the hand with a simple operation, and it is possible to easily and naturally enter the vowel on the touch screen terminal You need to memorize or learn a separate keyboard layout for input none.

Description

TECHNICAL FIELD [0001] The present invention relates to a character input method using a composite direction drag event in succession from a touch event, and a touch screen terminal implementing the same. [0002]

The present invention relates to a character input method and a touch screen terminal for implementing the same, and more particularly, to a character input method using a composite direction drag event in succession from a touch event and a touch screen terminal implementing the same.

Description of the Related Art [0005] As technology for input / output devices of a terminal has been developed, user-friendly input / output devices have become widespread beyond existing keyboard and mouse-dependent input devices. For example, a touch screen device is a device that combines a touch panel and a display screen, and has an advantage of being able to provide touch input to the touch panel by intuitively touching the contents displayed on the display screen.

On the other hand, in a conventional mobile terminal having a touch screen, a keyboard layout for displaying Hangul consonants and Hangul vowels is displayed for Hangul input in general, such as in a Chinese or Qwerty keyboard layout.

For example, in the case of a keyboard layout, to enter "ball", touch "a", touch "", touch "ㅡ", and finally touch "ㅇ" You can enter "ball" by input.

Alternatively, for a QWERTY keyboard layout, to enter a "ball", touch "a", touch "ㅗ", and finally touch "o" Can be input.

As described above, in the case of the keyboard layout of Tianjin, there is an advantage that the vowel can be constituted by the arrangement of the three keys "ㅣ", "ㅡ", and "" for inputting Hangul, but there is a problem that the total number of touches increases .

In addition, in the case of the QWERTY keyboard layout, the keyboard layout is displayed on the touch screen as in the conventional keyboard, so that the Hangul input can be performed fewer times than the keypad layout. However, since the key arrangement is larger than the screen size of the touch screen, There is a problem in that an adjacent key is input wrongly, rather than a desired key.

In this connection, Korean Patent Laid-Open Publication No. 10-2009-0011086 (2009.02.02.) And Korean Patent Laid-Open Publication No. 10-2006-0091886 (2006.08.22) And the like. However, in these techniques, there is still a limit to disclose a technique for improving the convenience of inputting a Hangul and a method for inputting a Hangul by utilizing the advantages of the touch screen.

The present invention has been proposed in order to solve the above-mentioned problems of the previously proposed methods, and a touch screen terminal including a touch screen displays a keyboard layout for inputting Hangul characters, When a first drag event of a plurality of composite direction drag events preset on the touch screen is provided while the provided touch input is maintained, a vowel corresponding to the first drag event is displayed on the touch screen, , It is possible to display the vowel at once without releasing the hand by a simple operation, and it is possible to easily and naturally enter the vowel on the touch screen terminal as if it is handwritten. In addition, You do not need to learn or learn, and you can enter your vowel accurately and easily with just one hand. The present invention provides a method of inputting characters using a composite directional drag event successive from a touch event and a touch screen terminal implementing the method.

According to another aspect of the present invention, there is provided a method of inputting characters using a composite direction drag event from a touch event,

A touch screen terminal including a touch screen,

(1) displaying a keyboard layout for Korean input;

(2) receiving a touch input for a consonant position corresponding to one consonant in the keyboard layout; And

(3) When a first drag event of a plurality of complex direction drag events preset on the touch screen is provided while the provided touch input is maintained, a vowel corresponding to the first drag event is displayed in combination with the consonant The method comprising the steps of:

Preferably, the keyboard layout is a keyboard layout,

It may be configured to include consonants for Hangul input but not vowel.

Preferably, the keyboard layout is a keyboard layout,

And may further comprise a preset numerical arrangement together with the consonants.

Preferably, the keyboard layout is a keyboard layout,

And may be configured to be displayed on the lower portion of the touch screen.

Advantageously, each of said plurality of compound direction drag events comprises:

And a drag event along any one of an upward direction, a downward direction, a leftward direction, and a rightward direction of the touch screen.

Advantageously, each of said plurality of compound direction drag events comprises:

And a drag event according to a handwriting stroke order of the Hangul collection on the touch screen.

Advantageously, each of said plurality of compound direction drag events comprises:

And a drag event in which at least two directions of the upward, downward, leftward, rightward, and diagonal directions of the touch screen are combined.

Preferably,

The drag event in which the at least two directions are combined may be a drag event such as a drag event, a drag event, a drag event, a drag event, a drag event, a drag event, It can be configured to correspond to any one vowel.

According to the present invention, there is provided a method of inputting characters using a composite directional drag event in succession from a touch event and a touch screen terminal implementing the same, wherein a touch screen terminal including a touch screen displays a keyboard layout for inputting Hangul characters, When a first drag event of a plurality of complex direction drag events preset on the touch screen is provided while the provided touch input is maintained, the touch input is provided to a consonant position corresponding to one consonant of the keyboard layout, By displaying the vowel corresponding to the drag event with the consonant, it is possible to display the vowel at once without releasing the hand with a simple operation, and it is possible to easily and naturally enter the vowel on the touch screen terminal You need to memorize or learn a separate keyboard layout for input none.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram illustrating a configuration of a touch screen terminal for implementing a character input method using a composite direction drag event in succession from a touch event according to an embodiment of the present invention; FIG.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a drag-and-
3 is a diagram illustrating a configuration of a touch screen terminal that implements a character input method using a composite direction drag event in succession from a touch event according to an embodiment of the present invention.
FIG. 4 is an exemplary diagram illustrating a keyboard layout of a touch screen terminal implementing a character input method using a composite direction drag event in succession from a touch event according to an embodiment of the present invention; FIG.
5 is a diagram illustrating vowels corresponding to complex direction drag events of a character input method using continuous multiple direction drag events from a touch event according to an embodiment of the present invention;
FIG. 6 and FIG. 7 are diagrams illustrating a method of performing a character input for a touch screen terminal implementing a character input method using a composite direction drag event in succession from a touch event according to an exemplary embodiment of the present invention. FIG.
FIG. 8 is a diagram illustrating the results of the slave vowel input according to FIGS. 6 and 7 on a touch screen terminal; FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. In the following detailed description of the preferred embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The same or similar reference numerals are used throughout the drawings for portions having similar functions and functions.

In addition, in the entire specification, when a part is referred to as being 'connected' to another part, it may be referred to as 'indirectly connected' not only with 'directly connected' . Also, to "include" an element means that it may include other elements, rather than excluding other elements, unless specifically stated otherwise.

FIG. 1 is a block diagram of a touch screen terminal that implements a method of inputting characters using a composite direction drag event in succession from a touch event according to an embodiment of the present invention. Referring to FIG. As shown in FIG. 1, a touch screen terminal 500 for implementing a character input method using a composite direction drag event in succession from a touch event according to an embodiment of the present invention includes a touch screen 100, Lt; / RTI > For example, the terminal 500 may be any terminal having a touch screen such as a smart phone, a tablet PC, a PDA, an MP3 player, and a kiosk. Hereinafter, for convenience of explanation, a case where the touch screen terminal 500 is a smart phone will be described as an example.

2 is a flowchart illustrating a method of inputting a character using a combined directional drag event from a touch event according to an embodiment of the present invention. 2, a method of inputting characters using a composite directional drag event in succession from a touch event according to an embodiment of the present invention includes the steps of displaying a keyboard layout for inputting Hangul by the touch screen terminal 500 (S130) of receiving a touch input for consonant positions corresponding to consonants of one of the keyboard layouts (S130); and a step (S130) of receiving a touch input for consonant positions corresponding to one consonant among the plurality of compound direction drag events And when the event is provided, displaying the vowel corresponding to the first drag event in association with the consonant (S150). Hereinafter, with reference to the accompanying drawings, each step of a method of inputting characters using a combined directional drag event from a touch event according to an embodiment of the present invention will be described in more detail.

In step S110, the touch screen terminal 500 can display a keyboard layout for Hangul input. For example, if the touch screen terminal 500 is a smart phone, a keyboard layout for inputting Hangul characters can be displayed on the touch screen of the smartphone.

3 is a diagram illustrating a configuration of a touch screen terminal that implements a method of inputting characters using a composite direction drag event in succession from a touch event according to an embodiment of the present invention. As shown in FIG. 3, the touch screen terminal 500 may include a touch screen 100. A keyboard layout 110 for inputting Hangul characters can be displayed on the touch screen 100 and Hangul characters input according to signals such as touch events and drag events can be displayed on the Hangul input window 120. [ In FIG. 3, a message is exchanged using the touch screen terminal 500 as an example. For example, in FIG. 3, Korean alphabet bars input through the keyboard layout 110 in the Hangul input window 120 and a cursor indicating the current input position may be displayed. The keyboard layout 110 may be disposed under the touch screen 100 for convenience of use. The specific keyboard layout 110 will be described in more detail with reference to FIG.

4 is a diagram illustrating a keyboard layout of a touch screen terminal implementing a character input method using a composite direction drag event in succession from a touch event according to an embodiment of the present invention. As shown in FIG. 4, the keyboard layout 110 of the touch screen terminal 500 includes Korean consonants, but may not include vowels. For example, the keyboard layout 110 may include consonants of "a, b, c, d, k, f, g, o, g, h, k, According to the embodiment, the keyboard layout 110 may further include double letters "ㄲ, ㄸ, ㅃ, ㅆ, ㅉ".

For the convenience of input, the keyboard layout 110 may further include numbers (1, 2, 3, 4, 5, 6, 7, 8, 9, 0). 4 shows a configuration in which Hangul consonants are arranged in four rows and five columns in the central part of the keyboard layout 110 and five numbers are arranged on both sides of the keyboard layout 110. However, It is to be understood that the phoneme 110 may be arranged in any configuration including Korean consonants. 4, the keyboard layout 110 includes a key position for converting a Korean / English input, a key position for converting a Korean / special character input, a key position for inputting a space, A key position for inputting an enter, and the like.

In step S130, a touch input may be provided for the consonant position corresponding to one consonant in the keyboard layout. For example, in the case of the keyboard layout 110 shown in FIG. 4, a touch input may be provided at a position where a desired consonant is to be input.

In step S150, when a first drag event of a plurality of composite direction drag events preset on the touch screen is provided while the provided touch input is maintained, a vowel corresponding to the first drag event can be displayed in combination with the consonant have. That is, in a state in which the touch input provided in step S130 is maintained, as a drag event continues on the touch screen 100, a signal for inputting a predetermined vowel may be provided. An example of more specific complex direction drag events will be described with reference to FIG.

5 is a diagram exemplarily showing vowels corresponding to complex direction drag events of a character input method using continuous multiple direction drag events from a touch event according to an embodiment of the present invention. In FIG. 5, Hangul vowels 200 and composite direction drag events 210 corresponding to respective Hangul vowels are illustrated by way of example. According to the embodiment, only one compound direction drag event 210 may correspond to one Hangul vowel 200, or a plurality of compound direction drag events 210 may correspond to one Hangul vowel 200.

For example, when a Korean word "a" is to be input, a drag event along the downward direction (↓) of the touch screen and a rightward direction A drag event may be provided. If the user wants to input a Korean vowel "a" in the same manner, the drag event along the downward direction (↓) of the touch screen and the upward direction (↑) immediately following the touch event are maintained And a drag event along the rightward direction (→) can be provided. In this case, the drag length of the drag event along the upward direction (↑) may be shorter than the drag length of the drag event along the downward direction (↓) initially provided.

In a similar manner, the composite direction drag event provided for inputting the Hangul vowel 200 may include a drag event along any one of the upward, downward, leftward, and rightward directions of the touch screen. Each of the individual drag events constituting the composite direction drag event may follow the handwriting stroke order of the Hangul character, but it may be configured differently from the handwriting stroke order according to the embodiment.

For example, in order to input a Korean vowel " t ", a drag event along the left direction (?) Of the touch screen and a drag event along the downward direction (↓) May be provided.

Thus, in order to input the words "ah, yah, uh, woo, oh, yo, u, u, A drag event in which at least two directions of the upward, downward, leftward, rightward, and diagonal directions of the touch screen are combined may be provided. For example, in order to input a Hangul vowel " up ", a drag event along the left direction (?) Of the touch screen while holding the touch input provided at the consonant position as it is, , And a subsequent drag event along the diagonal direction (" right ").

On the other hand, in the case of inputting " a, a " among Hangul vowels, a vowel input can be provided by only a single directional drag event without two or more individual drag events. For example, in order to input a Korean vowel "U", a drag event along the right direction (→) of the touch screen may be provided while the touch input provided at the consonant position is maintained, In order to input, a drag event along the downward direction (↓) of the touch screen may be provided while the touch input provided at the consonant position is maintained as it is.

FIG. 6 and FIG. 7 are diagrams illustrating a method of performing a character input on a touch screen terminal implementing a character input method using a composite direction drag event in succession from a touch event according to an exemplary embodiment of the present invention. 8 is a diagram showing the result of the slave collection input according to Figs. 6 and 7 on the touch screen terminal. 6 to 8, when the user touches " c " 300 among the keyboard layout 110 of the touch screen and holds the touch input in the downward direction (↓) and the following rightward direction The user can input and display the combination of the consonant " c " and the vowel " a " in the Hangul input window 120 of the touch screen terminal 500. [

The present invention may be embodied in many other specific forms without departing from the spirit or essential characteristics of the invention.

100: touch screen 110: keyboard layout
120: Hangul input window 200: Korean Hangul
210: Compound direction drag event 300: Touch event location
500: terminal

Claims (9)

A touch screen terminal including a touch screen,
(1) displaying a keyboard layout for Korean input;
(2) receiving a touch input for a consonant position corresponding to one consonant in the keyboard layout; And
(3) When a first drag event of a plurality of complex direction drag events preset on the touch screen is provided while the provided touch input is maintained, a vowel corresponding to the first drag event is displayed in combination with the consonant The method comprising the steps of: receiving a touch event;
The keyboard layout according to claim 1,
Wherein the consonant for the Hangul input is included, but the vowel is not included.
The keyboard layout according to claim 2,
The method of claim 1, further comprising a preset numerical array together with the consonants.
The keyboard layout according to claim 1,
Wherein the drag event is displayed at a lower portion of the touch screen.
2. The method of claim 1, wherein each of the plurality of composite direction drag events comprises:
Wherein the drag event comprises a drag event along any one of an upward direction, a downward direction, a leftward direction, and a rightward direction of the touch screen.
6. The method of claim 5, wherein each of the plurality of compound direction drag events comprises:
Wherein the drag event includes a drag event corresponding to a handwritten stroke order of a Korean vowel on the touch screen.
6. The method of claim 5, wherein each of the plurality of compound direction drag events comprises:
A method for inputting characters using a combined directional drag event from a touch event, characterized by comprising a drag event in which at least two directions of an upward direction, a downward direction, a leftward direction, a rightward direction, and a diagonal direction of the touch screen are combined .
8. The method of claim 7,
The drag event in which the at least two directions are combined may be a drag event such as a drag event, a drag event, a drag event, a drag event, a drag event, a drag event, Wherein the drag event corresponds to any one of the vowels.
A touch screen terminal for implementing the character input method according to any one of claims 1 to 8.
KR1020150047790A 2015-04-03 2015-04-03 Character input method of using composite directional drag event continuous from touch event and touch-screen device implementing the same KR20160118885A (en)

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KR1020150047790A KR20160118885A (en) 2015-04-03 2015-04-03 Character input method of using composite directional drag event continuous from touch event and touch-screen device implementing the same

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