WO2023243818A1 - Dispositif de saisie de caractères de type à double couche - Google Patents

Dispositif de saisie de caractères de type à double couche Download PDF

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Publication number
WO2023243818A1
WO2023243818A1 PCT/KR2023/003654 KR2023003654W WO2023243818A1 WO 2023243818 A1 WO2023243818 A1 WO 2023243818A1 KR 2023003654 W KR2023003654 W KR 2023003654W WO 2023243818 A1 WO2023243818 A1 WO 2023243818A1
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WO
WIPO (PCT)
Prior art keywords
input
consonant
vowel
displayed
area
Prior art date
Application number
PCT/KR2023/003654
Other languages
English (en)
Korean (ko)
Inventor
이춘형
이성찬
이가은
Original Assignee
이춘형
이성찬
이가은
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020220073477A external-priority patent/KR102502846B1/ko
Application filed by 이춘형, 이성찬, 이가은 filed Critical 이춘형
Publication of WO2023243818A1 publication Critical patent/WO2023243818A1/fr

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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
    • G06F3/018—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
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • 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
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display

Definitions

  • the present invention relates to a double-layered character input device, and more specifically, to a double-layered character input device that can effectively input each of the initial consonants, middle consonants, and final consonants.
  • the purpose of the present invention is to provide a double-layered character input device that can input characters simply and effectively.
  • the present invention is to provide a double-layered character input device through which final consonants can be input effectively.
  • the present invention is intended to provide a double-layered character input device that can effectively input various languages.
  • the present invention is to provide a double-layered character input device that can automatically convert various foreign languages, including English, into foreign language characters including the alphabet when phonetically typed in Hangul or foreign language pronunciation symbols.
  • the present invention is to provide a double-layered character input device that can input double-layered consonant and vowel alphabets of foreign languages, including English, as well as Korean.
  • a double-layered character input device includes a display that outputs input target characters; a memory storing a program that implements a method for inputting characters to be displayed on the display; and a control unit that executes a program stored in the memory, wherein when the program is executed, a consonant input keyboard consisting of only consonants is displayed on the display, and when the user touches a specific consonant letter, the specific consonant letter is used as the initial consonant.
  • a vowel input keyboard consisting of neutral vowels may be displayed on the display.
  • a neutral vowel can be input, and when the user moves in a preset direction while touching the specific neutral vowel, a final consonant can be input.
  • the areas where individual vowel letters are displayed are divided into a plurality of areas based on their centers, and when any one of the plurality of areas is touched, the vowel letters displayed in the corresponding area and the auxiliary Attributes are entered together, but the auxiliary attributes may include tones and Chinese characters that indicate changes in pitch in Chinese. there is.
  • the consonant input keyboard is displayed on the display, and each of the areas where individual consonant letters are displayed on the consonant input keyboard has an initial consonant input area and a final consonant input area, and the user selects the initial consonant input area.
  • the consonant can be input as a new initial consonant
  • the final consonant input area is touched, the consonant can be input as the final consonant of the neutral vowel.
  • the vowel input keyboard may be displayed on the display.
  • a double-layered character input device includes a display that outputs input target characters; a memory storing a program that implements a method for inputting characters to be displayed on the display; and a control unit that executes a program stored in the memory, wherein when the program is executed, a plurality of consonant input areas are displayed on the display, and each consonant input area is a vowel mesh consisting of one consonant and a plurality of vowels. It includes, and when one of the vowels included in the vowel network is selected, the one consonant may be input as the initial consonant, and the selected vowel may be input as the middle consonant.
  • the single consonant may be displayed at the upper left within the consonant input area.
  • a final consonant is input or an auxiliary attribute is input depending on the distance to move in the preset direction and the form of pinching the end, and the auxiliary attribute is Chinese pinyin, Chinese, and other It can contain any one of the Chinese characters included in the language.
  • the area where the selected vowel is displayed is divided into a plurality of areas based on its center, and when one of the plurality of areas is touched,
  • the vowel character displayed in the corresponding area and the auxiliary attribute are input together, and the auxiliary attribute may include a tone that indicates a change in pitch of the sound in Chinese.
  • a double-layered character input device that can input characters simply and effectively can be provided.
  • a double-layered character input device that can effectively input final consonants can be provided.
  • a double-layered character input device capable of effectively inputting various languages can be provided.
  • FIG. 1 is a diagram showing the configuration of a double-layered character input device that implements the double-layered character input method according to the present invention.
  • Figure 2 is a diagram showing a state in which a consonant input keyboard is displayed on a display panel according to the double-layered character input device according to the present invention.
  • Figure 3 is a diagram showing a state in which a vowel input keyboard is displayed on a display panel according to the double-layered character input device according to the present invention.
  • Figure 4 is a diagram showing the movement direction of a user's touch to select a specific consonant character on a vowel input keyboard.
  • Figure 5 is a diagram showing the types of movement of the touched area.
  • Figure 6 is a diagram showing a state in which an area where a user touches a key to select a letter is divided on a keyboard displaying one letter.
  • Figure 7 is a diagram showing an area on a consonant input keyboard where the user pushes or touches outward to select a specific consonant character by distinguishing between initial and final consonants.
  • Figure 8 is a diagram showing a displayed state of a character input keyboard for simultaneous consonant and vowel input according to another embodiment of the present invention.
  • FIG. 9 is a diagram showing a partial area of the character input keyboard of FIG. 8.
  • Figure 10 is a diagram showing a state in which a consonant input keyboard is displayed in phonetic symbol mode on a display panel according to the double-layered character input device according to the present invention.
  • Figure 11 is a diagram showing a state in which a vowel input keyboard is displayed in phonetic symbol mode on a display panel according to the double-layered character input device according to the present invention.
  • a double-layered character input device includes a display that outputs input target characters; a memory storing a program that implements a method for inputting characters to be displayed on the display; and a control unit that executes a program stored in the memory, wherein when the program is executed, a consonant input keyboard consisting of only consonants is displayed on the display, and when the user touches a specific consonant letter, the specific consonant letter is used as the initial consonant.
  • a vowel input keyboard consisting of neutral vowels may be displayed on the display.
  • first, second, and third are used to describe various components, but these components should not be limited by these terms. These terms are merely used to distinguish one component from another. Accordingly, what is referred to as a first component in one embodiment may be referred to as a second component in another embodiment. Each embodiment described and illustrated herein also includes its complementary embodiment. Additionally, in this specification, 'and/or' is used to mean including at least one of the components listed before and after.
  • connection is used to mean both indirectly connecting and directly connecting a plurality of components.
  • the present invention relates to a double-layered character input device.
  • a double-layer text input device which may be a tablet PC, a smartphone, or an electronic device with a touch screen.
  • the method of selecting a specific character from the keyboard displayed on the display panel 10 is a method of using a touch pen to touch the area where the character to be selected is displayed, or a method of touching the area where the character to be selected is displayed using the user's hand. Any method such as touching the displayed area can be used.
  • a method using a touch pen is more preferable, but the input method using a touch pen is not limited.
  • FIGS. 1 to 8 a double-layered character input device according to the present invention will be described.
  • FIG. 1 is a diagram showing the configuration of a double-layered character input device that implements the double-layered character input method according to the present invention.
  • a double-layered character input device that implements the double-layered character input method according to the present invention includes a display panel 10, a memory 12, and a control unit 13.
  • the display panel 10 is provided to output information. Accordingly, the display panel 10 is provided to output input target characters for executing the double-layered character input method according to the present invention. Additionally, the display panel 10 is provided as a touch screen that allows content displayed in a specific area to be input by touching a specific area using a touch pen or a user's finger.
  • the memory 12 is a program that implements the double-layered character input method according to the present invention, characters to be displayed on the display panel 10, rules for arranging characters, and rules for selecting characters through touch. You can store data to implement the input method.
  • the memory 12 refers to a non-volatile storage device that continues to retain stored information even when power is not supplied.
  • the control unit 13 executes the program stored in the memory 12, outputs a keyboard for selecting and inputting characters on the display panel 10, and combines the characters selected by the user according to the double-layered character input method according to the present invention. Words, sentences, etc. are generated according to the combination of letters, and the generated words, sentences, etc. are displayed on the display panel 10.
  • Figure 2 is a diagram showing a state in which a consonant input keyboard is displayed on a display panel according to the double-layered character input device according to the present invention.
  • a keyboard for consonant input is first displayed on the display panel 10.
  • a case where the character input mode is executed through Hangul and the keyboard for entering Hangul consonants is displayed is illustrated.
  • the arrangement of consonants shown in FIG. 2 is an example, and the arrangement order of the consonants up, down, left, and right, the number of rows, columns, and so on may be different from the method illustrated in FIG. 2.
  • the memory 12 is provided with data about the arrangement of the consonant input keyboard stored therein.
  • Figure 3 is a diagram showing a state in which a vowel input keyboard is displayed on a display panel according to the double-layered character input device according to the present invention.
  • a keyboard for vowel input is displayed on the display panel 10. Additionally, all vowels that can be entered neutrally, such as single vowels and double vowels, can be displayed.
  • the vowel input keyboard may be displayed in the form of characters corresponding to the consonant input keyboard.
  • Figure 3 illustrates a case in which a keyboard for inputting Korean vowels is displayed corresponding to the Korean consonant input keyboard in Figure 2.
  • the arrangement of the vowels shown in FIG. 2 is an example, and the arrangement order of the vowels up, down, left and right, the number of rows and columns on the top, bottom, left and right, etc. may be different from the method illustrated in FIG. 3.
  • the memory 12 is provided to store data about the arrangement of the vowel input keyboard.
  • a vowel input keyboard is displayed, and when the user selects a specific vowel character by touching it, the selected vowel character is input as a neutral character.
  • Figure 4 is a diagram showing the movement direction of a user's touch to select a specific consonant character on a vowel input keyboard.
  • neutral input and final consonant input can be performed simultaneously through a vowel character keyboard.
  • the selected specific vowel is entered in the neutral voice.
  • the content to be input as a final sound is selected according to the direction of movement. For example, as shown in FIG. 4, the movement direction of the touched area is divided into the upward direction (D8), downward direction (D4), left direction (D6), right direction (D2), and up, down, left, and right of the first touched area.
  • a total of eight movement directions can be set in diagonal directions (D1, D3, D5, D7). And each movement direction can be matched by selecting and inputting different final consonants.
  • Figure 5 is a diagram showing the types of movement of the touched area.
  • the movement form of the touched area is the first movement form (C1), which is a form of moving the end part while moving more than a preset distance in a specific direction from the area first touched (C1), and moving in a specific direction from the area first touched.
  • the second movement form (C2) is a form of moving the end part while moving less than a preset distance so that it is shorter than the first movement form
  • the third movement form (C3) is a form of moving more than a preset distance in a specific direction from the first touched area.
  • first to fourth movement forms can be performed for each of the eight movement directions in FIG. 4, and in this case, up to 32 different selection operations can be performed by combining the movement directions and movement types. Accordingly, each selection operation can be matched to a specific final input.
  • the memory 12 is provided to store each selection operation and the combination of the final consonant input that matches it.
  • Figure 6 is a diagram showing a state in which an area where a user touches a key to select a letter is divided on a keyboard displaying one letter.
  • the area where one vowel letter is displayed may be divided into a plurality of areas (for example, areas S1 to S4) based on the center of the area.
  • auxiliary attributes are input together with the text displayed in the area.
  • the auxiliary attribute may be a tone that represents a change in pitch in Chinese. Accordingly, a plurality of areas are provided to match by selecting and inputting different tones (i.e., S1 is 1 tone, S2 is 2 tones, S3 is 3 tones, and S4 is 4 tones), so the user can select one character. If you select one of the partitioned areas on the displayed keyboard, you can input the tone as an auxiliary attribute along with entering the text in that area.
  • the auxiliary attribute is provided as an accent used in English, etc., so when the user selects one of the demarcated areas on the keyboard where one letter is displayed, the accent can be input as an auxiliary attribute along with the character input in that area. there is.
  • Figure 7 is a diagram showing an area on a consonant input keyboard where the user pushes or touches outward to select a specific consonant character by distinguishing between initial and final consonants.
  • a keyboard for consonant input is displayed on the display panel 10.
  • the user inputs a consonant by selecting a specific consonant letter from the consonant input keyboard.
  • the consonant character is selectively selected and input in one of the initial consonant input mode and the final consonant input mode. That is, in the area where one consonant character is displayed, the central area is provided as the initial consonant input area (ICA), and when the user selects a consonant by touching the initial consonant input area (ICA), the selected consonant is input as the initial consonant. Accordingly, a vowel input keyboard for neutral input is displayed on the display panel 10.
  • the outer area is provided as a final consonant input area (FCL), and when the user selects a consonant by touching the final consonant input area (FCL), the selected consonant is input as a final consonant. Accordingly, the consonant input keyboard remains displayed on the display panel 10, and when the user selects a specific consonant letter again, the selected consonant letter is input as an initial consonant.
  • the final consonant input area is the rectangular corner area in the area where one consonant character is displayed, the area to the left of the initial consonant input area (ICA), the area to the right of the initial consonant input area (ICA), the upper area of the initial consonant input area (ICA), and the consonant input area (ICA). It may be at least one of the areas below the input area (ICA).
  • the selected consonant can be entered as a final consonant.
  • the selected character is a consonant
  • the selected consonant is selected as the final consonant regardless of which of the eight directions described above is moved.
  • Figure 8 is a diagram showing a displayed state of a character input keyboard for simultaneous consonant and vowel input according to another embodiment of the present invention
  • Figure 9 is a diagram showing a partial area of the character input keyboard of Figure 8.
  • the character input keyboard may be provided in the form of a vowel mesh in which a keyboard for consonant input and a keyboard for vowel input are displayed together.
  • the area for each consonant input is provided so that each consonant is arranged in different areas, as illustrated in FIG. 2.
  • the area for vowel input is provided to be located within each consonant input area as shown in FIG. 9.
  • each vowel is provided arranged in different areas within one consonant input area.
  • the consonant input area and the vowel input area located within the corresponding consonant input area display the consonants input through the area on one side, and the vowels are arranged to form a vowel mesh on the remaining area.
  • all vowels that can be input neutrally are displayed in a mesh form, and the vowel input area is displayed in a vowel mesh structure.
  • a consonant is shown in the upper left corner.
  • the display position of the consonant is not limited to this, and may be displayed at the bottom left, top right, or bottom right.
  • the arrangement of the vowels shown in FIG. 9 is an example, and the arrangement order of the vowels up, down, left and right, the number of rows and columns on the top, bottom, left and right, etc. may be different from the method illustrated in FIG. 9.
  • the memory 12 is provided to store data about the arrangement of the consonant input area and the vowel input area displayed within the consonant input area.
  • consonants may be displayed to distinguish them from vowels.
  • consonants may be displayed in bolder letters than vowels, written within a round or square border, or displayed in a different color than the vowels. Through this, the user can easily recognize consonants.
  • the consonant ' ⁇ ' as the initial consonant and the vowel ' ⁇ ' as the middle consonant are simultaneously input.
  • the selected vowel can be input as a neutral consonant and a consonant to be input as a final consonant can also be input through the method described above in FIGS. 4 and 5.
  • auxiliary attributes such as Chinese tone, English accent, etc. can also be input through the method described above in FIG. 6.
  • auxiliary attributes include Chinese pinyin and Chinese characters. Specifically, four tones are displayed on the display panel 10 through a single touch or touch-type manipulation, and one tone can be selected according to the direction of the touch. And, through a single touch or touch-type manipulation, a plurality of pinyin or Chinese characters are displayed on the display panel 10, and one pinyin or Chinese character can be selected according to the direction of the touch.
  • the character input keyboard displays both the consonant selected as the consonant input area and the vowel input area located within the consonant input area on the display panel 10. It can be displayed in .
  • character input keyboard according to the present embodiment is similar to FIG. 2, so that only consonants selected as the consonant input area are displayed, and the vowel input area located within the consonant input area is not displayed on the display panel 10. You can.
  • the character input keyboard displays a vowel input area located within the consonant input area depending on the user's operation (for example, by pressing and holding the consonant input area) and displays only the consonants. States can switch between states.
  • the text input keyboard according to this embodiment can be used in a double-layer text input device that is carried by hearing impaired people and used to assist communication.
  • the keyboard display area is adjusted and made sufficiently large, the hearing impaired person will be able to quickly input the content of the message they want to convey through the text input keyboard according to this embodiment, thereby increasing the efficiency of communication.
  • Figure 10 is a diagram showing a state in which a consonant input keyboard is displayed in phonetic symbol mode on a display panel according to the double-layered character input device according to the present invention.
  • the consonant input keyboard may be provided in a phonetic symbol mode in which characters for consonant selection are displayed in the form of phonetic symbols. Additionally, the consonant input keyboard may be a consonant input keyboard using the Hangul mode illustrated in FIG. 2 or a consonant input keyboard using the phonetic symbol mode shown in FIG. 10 .
  • the arrangement of the consonants shown in FIG. 10 is an example, and the arrangement order of the consonants up, down, left, and right, the number of rows and columns in the top, bottom, left, and right, etc. may be different from the method illustrated in FIG. 10.
  • the memory 12 is provided to store data about the arrangement of the consonant input keyboard using phonetic symbols.
  • Figure 11 is a diagram showing a state in which a vowel input keyboard is displayed in phonetic symbol mode on a display panel according to the double-layered character input device according to the present invention.
  • FIG. 11 illustrates a case where a keyboard for inputting phonetic symbol vowels is displayed corresponding to the keyboard for inputting phonetic symbol consonants in the phonetic symbol mode of FIG. 10.
  • the arrangement of the vowels shown in FIG. 11 is an example, and the arrangement order of the vowels up, down, left and right, the number of rows and columns on the top, bottom, left and right, etc. may be different from the method illustrated in FIG. 11.
  • the memory 12 is provided to store data about the arrangement of the vowel input keyboard using phonetic symbols.
  • the input method of the initial consonant, middle consonant, and final consonant can be done in the same way as the method using the Hangul mode described above in FIGS. 4 to 7.
  • the keyboard for consonant input and the keyboard for vowel input are provided in a form in which the keyboard is displayed together. Input can be made through the method described above.
  • all languages input to the double-layered character input device can be input in Hangul mode or phonetic symbol mode.
  • Hangul mode In other words, if you want to input Korean through Hangul mode, input can be done by entering the initial consonant, middle consonant, and final consonant according to the Hangul spelling. Additionally, if you want to input a foreign language other than Korean, including English, through Hangul mode or phonetic symbol mode, you can input it through Hangul mode or phonetic symbol mode depending on the pronunciation of the word you want to input.
  • the memory 12 is provided to store the foreign word and the Korean pronunciation (or phonetic symbol) of the word, and the control unit automatically converts the input Korean pronunciation or phonetic symbol into a foreign word matching the input, The automatically converted foreign words are displayed as input words on the display panel 10.
  • the double-layered character input device is provided so that one sound value of each of the initial consonant, middle consonant, and final consonant is input at once, or two or more sound values of the initial consonant, middle consonant, and final consonant are input at once, so that the character input speed is lower than the conventional one. It is greatly improved compared to
  • the present invention can be used as a text input means for tablet PCs, smartphones, electronic devices with touch screens, etc.

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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)

Abstract

L'invention concerne un dispositif de saisie de caractères de type à double couche. Le dispositif de saisie de caractères de type à double couche comprend : un dispositif d'affichage sur lequel sont affichés des caractères à saisir ; une mémoire destinée à stocker un programme pour mettre en œuvre un procédé de saisie de caractères à afficher sur le dispositif d'affichage ; et une unité de commande destinée à exécuter le programme stocké dans la mémoire, un clavier de saisie de consonnes composé de consonnes étant affiché sur le dispositif d'affichage lorsque le programme est exécuté, et un clavier de saisie de voyelles composé de voyelles centrales qui ont un caractère de consonne spécifique lorsque le son initial peut être affiché sur le dispositif d'affichage lorsque l'utilisateur touche le caractère de consonne spécifique.
PCT/KR2023/003654 2022-06-16 2023-03-20 Dispositif de saisie de caractères de type à double couche WO2023243818A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2022-0073477 2022-06-16
KR1020220073477A KR102502846B1 (ko) 2022-06-16 2022-06-16 터치펜을 이용한 겹벌식 문자 입력 장치
KR10-2023-0018268 2022-06-16
KR1020230018268A KR20230173009A (ko) 2022-06-16 2023-02-10 겹벌식 문자 입력 장치

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