KR101105210B1 - Thai language touch screen keypad array for mobile device - Google Patents

Thai language touch screen keypad array for mobile device Download PDF

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Publication number
KR101105210B1
KR101105210B1 KR1020110024594A KR20110024594A KR101105210B1 KR 101105210 B1 KR101105210 B1 KR 101105210B1 KR 1020110024594 A KR1020110024594 A KR 1020110024594A KR 20110024594 A KR20110024594 A KR 20110024594A KR 101105210 B1 KR101105210 B1 KR 101105210B1
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KR
South Korea
Prior art keywords
key
variable
displayed
character
touched
Prior art date
Application number
KR1020110024594A
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Korean (ko)
Inventor
박진선
Original Assignee
(주)케이앤피어소시에이티드
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Priority to KR1020110024594A priority Critical patent/KR101105210B1/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
    • G06F3/018—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
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0219—Special purpose keyboards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0233—Character input methods
    • G06F3/0236—Character input methods using selection techniques to select from displayed items
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode

Abstract

A Thai touch screen keypad array capable of efficiently performing Thai input on a touch screen keyboard for inputting characters such as a mobile terminal such as a mobile phone or a PDA or a keyboard is disclosed.
The present invention provides a Thai touch screen keypad array in which a character is input in a touch screen manner while a virtual keyboard is displayed on a screen, wherein ten fixed character keys and six variable character keys for displaying a fixed character are displayed on the screen. Form a virtual keypad of 4 rows and 5 columns to be assigned, and when the fixed character key is touched, an additional character corresponding to the touched fixed character key is displayed on the variable character key. The displayed subcharacter is input on the screen, and before the sub character corresponding to the touched fixed character key is displayed on the variable character key,

Figure 112011020178824-pat00251
,
Figure 112011020178824-pat00252
,
Figure 112011020178824-pat00253
,
Figure 112011020178824-pat00254
,
Figure 112011020178824-pat00255
,
Figure 112011020178824-pat00256
Provides a Thai touch screen keypad array, characterized in that is assigned.

Description

THAI LANGUAGE TOUCH SCREEN KEYPAD ARRAY FOR MOBILE DEVICE}

The present invention relates to a touch screen keypad array of a mobile terminal, and more particularly, to a Thai touch which can efficiently perform Thai input on a touch screen keyboard for inputting characters such as a mobile terminal or a keyboard of a mobile phone or PDA. It relates to a screen keypad array.

The current character input system employs a method of inputting most of the ideological characters, regardless of the ideographic or phonetic characters.

In addition, since most devices such as mobile terminals are manufactured by technology-led countries such as Korea, developed countries, and Japan, the character input system of mobile terminals for applying to languages of minority languages or certain Asian countries is still It is not universal.

The portable terminal represented by the mobile phone may be classified into a feature phone having a physical keypad and a smart phone having a virtual keypad of a touch screen type according to a key input method.

In general, feature phones use 12 keys to input characters. Some smartphones use a 26-key qwerty keyboard.

However, in the case of the QWERTY keyboard of the smart phone, the size of one key is too small, and the gap is narrow or the input is difficult.

Accordingly, the present invention consists of four rows and five columns of the key screen of the touch screen, so that the size is not too small on the LCD screen of the smartphone, while ensuring the number of keys without any inconvenience in input, furthermore, fewer times This is to allow you to conveniently enter Thai characters with a touch of.

An object of the present invention is to provide a touch screen Thai keypad array having an input method corresponding to the character characteristics of Thai.

Another object of the present invention is to provide a touch screen Thai keypad array that is configured to allow a user to easily learn a text input method, thereby improving the efficiency of text input.

According to the spirit of the present invention, in the Thai touch screen keypad array that receives a character by the touch screen method while the virtual keyboard is displayed on the screen,

10 fixed character keys displaying fixed characters on the screen, and a virtual keypad of four rows and five columns to which six variable character keys are assigned, and when the fixed character keys are touched, corresponding to the touched fixed character keys When an additional character is displayed on the variable character key, and in that state, the variable character key is touched, the additional character displayed on the variable character key is input on the screen, and the auxiliary character corresponding to the touched fixed character key is inputted. Before being displayed on the variable character key, the variable character key

Figure 112011020178824-pat00001
,
Figure 112011020178824-pat00002
,
Figure 112011020178824-pat00003
,
Figure 112011020178824-pat00004
,
Figure 112011020178824-pat00005
,
Figure 112011020178824-pat00006
Provides a Thai touch screen keypad array, characterized in that is assigned.

In the present invention, the fixed character key and the variable character key corresponding thereto are preferably represented by the following characters.

Figure 112011020178824-pat00007

The ten fixed-character keys are arranged in two to four columns, and the six variable-character keys are arranged in rows 1 to 3 and rows 1 to 3 in 5 columns corresponding to both sides of the fixed character keys. It is preferable to arrange in.

In this case, when the variable character key is scrolled upward or downward, it is preferable that the sub-character displayed on the variable letter key is rearranged and sequentially moved in the scroll touched direction.

In addition, when the variable-character key arranged in one column or the variable-key in five columns arranged in column 5 is scroll-touched, the remaining variable-character keys not scroll-touched are sequentially arranged in the same direction as the scroll-touched direction. It is preferred that they are moved and rearranged.

On the other hand, the variable-character key, if the variable-key 1 column variable key arranged in the first column or the variable-key variable column arranged in the fifth column is scroll-touched, the remaining variable character keys that are not scroll-touch also sequentially in the direction opposite to the scroll touched direction It is preferred that they are moved and rearranged.

In addition, the remaining four keys of the virtual keypad can be assigned as a function key. The function key may include an alphanumeric conversion key, a special character conversion key, a backspace key, and an enter key.

The Thai touch screen keypad array of the portable terminal according to the present invention can secure the size of the key button so that the naked eye can be easily identified using 20 keys, and intuitively input various Thai characters using a relatively small number of keys. It provides the effect that it can.

1 is a view showing the initial state of the Thai touch screen keypad array according to an embodiment of the present invention,
2 is a view illustrating a variable character key of a Thai touch screen keypad array according to an exemplary embodiment of the present invention.

Figure 112011020178824-pat00008
Shows a state in which "is touched,"
3 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention;
Figure 112011020178824-pat00009
Shows a state in which "is touched,"
4 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00010
Shows a state in which "is touched,"
5 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00011
Shows a state in which "is touched,"
6 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00012
Shows a state in which "is touched,"
7 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00013
Shows a state in which "is touched,"
8 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00014
Shows a state in which "is touched,"
9 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00015
Shows a state in which "is touched,"
10 is a fixed character key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00016
Shows a state in which "is touched,"
11 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "
Figure 112011020178824-pat00017
Shows a state in which "is touched,"
12 is a view showing a state in which the fixed character key " . " Of the Thai touch screen keypad array according to an embodiment of the present invention is touched,
13 is a fixed character key of a Thai touch screen keypad array according to another embodiment of the present invention "
Figure 112011020178824-pat00018
Is a view showing a touched state.

Hereinafter, a Thai touch screen keypad array of a mobile terminal of the present invention will be described with reference to the accompanying drawings.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the embodiments are to make the disclosure of the present invention complete, and those of ordinary skill in the art to which the present invention belongs. It is provided to safely inform the person of the scope of the invention, the invention is defined only by the scope of the claims. Like reference numerals refer to like elements throughout.

1 is a view showing the initial state of the Thai touch screen keypad array according to an embodiment of the present invention.

Referring to FIG. 1, the Thai touch screen keypad array according to the present invention forms a virtual keypad of four rows and five columns on a screen, including ten fixed letter keys 100 for displaying fixed letters, and six variable letter keys. (200) and four function keys (300, 400, 500, 600) are allocated and arranged.

The ten fixed character keys 100 are arranged in two to four columns.

At this time, the ten fixed-character keys (100) is "

Figure 112011020178824-pat00019
,
Figure 112011020178824-pat00020
,
Figure 112011020178824-pat00021
,
Figure 112011020178824-pat00022
,
Figure 112011020178824-pat00023
,
Figure 112011020178824-pat00024
,
Figure 112011020178824-pat00025
,
Figure 112011020178824-pat00026
,
Figure 112011020178824-pat00027
, . Is made.

The six variable character keys 200 are arranged in rows 1 through 3 and columns 1 through 3 in 5 columns corresponding to both sides of the fixed character key 100.

Here, the variable character key 200 is composed of a one-column variable character key 200L arranged in one column and a five-column variable character key 200R arranged in five columns.

At this time, the first column variable character key (200L) is "

Figure 112011020178824-pat00028
,
Figure 112011020178824-pat00029
,
Figure 112011020178824-pat00030
"Is assigned, and the five-row variable character key 200R has"
Figure 112011020178824-pat00031
,
Figure 112011020178824-pat00032
,
Figure 112011020178824-pat00033
Is assigned.

That is, the initial state of the variable character key 200, "

Figure 112011020178824-pat00034
,
Figure 112011020178824-pat00035
,
Figure 112011020178824-pat00036
,
Figure 112011020178824-pat00037
,
Figure 112011020178824-pat00038
,
Figure 112011020178824-pat00039
Is displayed.

In this initial state, when one of the fixed character keys 100 is touched, the variable character key 200 displays an additional character corresponding to the touched fixed character key 100.

As a result, it is preferable that the variable character key 200 displayed in the initial state is assigned before the sub-character corresponding to the touched fixed character key 100 is displayed on the variable character key 200.

The four function keys include an alphanumeric conversion key 300, a special character conversion key 400, a backspace key 500, and an enter key 600.

2 is a view illustrating a variable character key of a Thai touch screen keypad array according to an exemplary embodiment of the present invention.

Figure 112011020178824-pat00040
Is a view showing a touched state.

Referring to Figure 2, of the variable character key "

Figure 112011020178824-pat00041
Is touched, the fixed character 10 is "
Figure 112011020178824-pat00042
,
Figure 112011020178824-pat00043
,
Figure 112011020178824-pat00044
,
Figure 112011020178824-pat00045
,
Figure 112011020178824-pat00046
,
Figure 112011020178824-pat00047
,
Figure 112011020178824-pat00048
,
Figure 112011020178824-pat00049
,
Figure 112011020178824-pat00050
, . ", And the corresponding acronyms 20 are displayed.

Thus, the user can check at a glance the ancillary characters 20 displayed on the fixed character 10, the user can be provided with convenience in using the keypad.

3 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention;

Figure 112011020178824-pat00051
Is a view showing a touched state.

Referring to Figure 3, the fixed character key 100 "

Figure 112011020178824-pat00052
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00053
Ancillary characters of "
Figure 112011020178824-pat00054
,
Figure 112011020178824-pat00055
,
Figure 112011020178824-pat00056
,
Figure 112011020178824-pat00057
,
Figure 112011020178824-pat00058
,
Figure 112011020178824-pat00059
,
Figure 112011020178824-pat00060
Is displayed.

In this case, the variable character key 200 corresponds to the one-column variable character key 200L corresponding to one column.

Figure 112011020178824-pat00061
,
Figure 112011020178824-pat00062
,
Figure 112011020178824-pat00063
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00064
,
Figure 112011020178824-pat00065
,
Figure 112011020178824-pat00066
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen.

At this time, the ancillary characters rearranged to the first column variable letter key 200L and the fifth column variable letter key 200R are not displayed to overlap each other.

For example, if the first column variable character key 200L is scrolled upward and touched, the secondary character is "

Figure 112011020178824-pat00067
,
Figure 112011020178824-pat00068
,
Figure 112011020178824-pat00069
The one-column variable key (200L) that was marked with "
Figure 112011020178824-pat00070
,
Figure 112011020178824-pat00071
,
Figure 112011020178824-pat00072
Relocated to and interworked with the 5-column mutable key 200R
Figure 112011020178824-pat00073
,
Figure 112011020178824-pat00074
,
Figure 112011020178824-pat00075
"Go"
Figure 112011020178824-pat00076
,
Figure 112011020178824-pat00077
,
Figure 112011020178824-pat00078
", Which means that they are appended with subscripts that do not overlap each other.

4 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00079
Is a view showing a touched state.

Referring to Figure 4, the fixed character key 100 of "

Figure 112011020178824-pat00080
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00081
Ancillary characters of "
Figure 112011020178824-pat00082
,
Figure 112011020178824-pat00083
,
Figure 112011020178824-pat00084
,
Figure 112011020178824-pat00085
,
Figure 112011020178824-pat00086
,
Figure 112011020178824-pat00087
,
Figure 112011020178824-pat00088
Is displayed.

At this time, of the fixed character key 100 "

Figure 112011020178824-pat00089
"Silver, on touch"
Figure 112011020178824-pat00090
"Is selected and can be entered on the screen,"
Figure 112011020178824-pat00091
"Can be entered as an appendix.

As described above, the variable character key 200 corresponds to the one column variable character key 200L corresponding to one column.

Figure 112011020178824-pat00092
,
Figure 112011020178824-pat00093
,
Figure 112011020178824-pat00094
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00095
,
Figure 112011020178824-pat00096
,
Figure 112011020178824-pat00097
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen.

At this time, the ancillary characters rearranged to the first column variable letter key 200L and the fifth column variable letter key 200R are not displayed to overlap each other.

5 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00098
Is a view showing a touched state.

Referring to Figure 5, the fixed character key 100 "

Figure 112011020178824-pat00099
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00100
Ancillary characters of "
Figure 112011020178824-pat00101
,
Figure 112011020178824-pat00102
,
Figure 112011020178824-pat00103
,
Figure 112011020178824-pat00104
Is displayed.

In this case, the variable character key 200 corresponds to the one-column variable character key 200L corresponding to one column.

Figure 112011020178824-pat00105
,
Figure 112011020178824-pat00106
,
Figure 112011020178824-pat00107
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00108
,
Figure 112011020178824-pat00109
,
Figure 112011020178824-pat00110
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen.

6 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00111
Is a view showing a touched state.

Referring to Figure 6, the fixed character key 100 "

Figure 112011020178824-pat00112
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00113
Ancillary characters of "
Figure 112011020178824-pat00114
,
Figure 112011020178824-pat00115
,
Figure 112011020178824-pat00116
Is displayed.

In this case, the variable character key 200 has a one-column variable character key 200L corresponding to one column and a five-column variable character key 200R corresponding to five columns.

Figure 112011020178824-pat00117
,
Figure 112011020178824-pat00118
,
Figure 112011020178824-pat00119
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen.

7 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00120
Is a view showing a touched state.

Referring to FIG. 7, among the fixed character keys 100, "

Figure 112011020178824-pat00121
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00122
Ancillary characters of "
Figure 112011020178824-pat00123
,
Figure 112011020178824-pat00124
,
Figure 112011020178824-pat00125
,
Figure 112011020178824-pat00126
,
Figure 112011020178824-pat00127
,
Figure 112011020178824-pat00128
Is displayed.

At this time, of the fixed character key 100 "

Figure 112011020178824-pat00129
"Silver, on touch"
Figure 112011020178824-pat00130
"Is selected and can be entered on the screen,"
Figure 112011020178824-pat00131
"Can be entered as an appendix.

As described above, the variable character key 200 corresponds to the one column variable character key 200L corresponding to one column.

Figure 112011020178824-pat00132
,
Figure 112011020178824-pat00133
,
Figure 112011020178824-pat00134
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00135
,
Figure 112011020178824-pat00136
,
Figure 112011020178824-pat00137
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen.

At this time, the ancillary characters rearranged to the first column variable letter key 200L and the fifth column variable letter key 200R are not displayed to overlap each other.

8 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00138
Is a view showing a touched state.

Referring to FIG. 8, "of the fixed character key 100"

Figure 112011020178824-pat00139
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00140
Ancillary characters of "
Figure 112011020178824-pat00141
,
Figure 112011020178824-pat00142
,
Figure 112011020178824-pat00143
,
Figure 112011020178824-pat00144
Is displayed.

In this case, the variable character key 200 corresponds to the one-column variable character key 200L corresponding to one column.

Figure 112011020178824-pat00145
,
Figure 112011020178824-pat00146
,
Figure 112011020178824-pat00147
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00148
,
Figure 112011020178824-pat00149
,
Figure 112011020178824-pat00150
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen.

9 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00151
Figure 112011020178824-pat00152
Is a view showing a touched state.

9, "of the fixed character key 100"

Figure 112011020178824-pat00153
Figure 112011020178824-pat00154
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00155
Figure 112011020178824-pat00156
Ancillary characters of "
Figure 112011020178824-pat00157
,
Figure 112011020178824-pat00158
,
Figure 112011020178824-pat00159
,
Figure 112011020178824-pat00160
,
Figure 112011020178824-pat00161
,
Figure 112011020178824-pat00162
Is displayed.

In this case, the variable character key 200 corresponds to the one-column variable character key 200L corresponding to one column.

Figure 112011020178824-pat00163
,
Figure 112011020178824-pat00164
,
Figure 112011020178824-pat00165
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00166
,
Figure 112011020178824-pat00167
,
Figure 112011020178824-pat00168
Is displayed.

" - " Is the location where the consonant is input. Also, the "

Figure 112011020178824-pat00169
Figure 112011020178824-pat00170
If you press "twice,"
Figure 112011020178824-pat00171
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen. At this time, the ancillary characters rearranged to the first column variable letter key 200L and the fifth column variable letter key 200R are not displayed to overlap each other.

10 is a fixed character key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00172
Figure 112011020178824-pat00173
Is a view showing a touched state.

Referring to FIG. 10, of the fixed character key 100, "

Figure 112011020178824-pat00174
Figure 112011020178824-pat00175
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00176
Figure 112011020178824-pat00177
Ancillary characters of "
Figure 112011020178824-pat00178
,
Figure 112011020178824-pat00179
,
Figure 112011020178824-pat00180
,
Figure 112011020178824-pat00181
,
Figure 112011020178824-pat00182
,
Figure 112011020178824-pat00183
Is displayed.

In this case, the variable character key 200 corresponds to the one-column variable character key 200L corresponding to one column.

Figure 112011020178824-pat00184
,
Figure 112011020178824-pat00185
,
Figure 112011020178824-pat00186
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00187
,
Figure 112011020178824-pat00188
,
Figure 112011020178824-pat00189
Is displayed.

" - " Is the location where the consonant is input. Also, the "

Figure 112011020178824-pat00190
Figure 112011020178824-pat00191
If you press "twice,"
Figure 112011020178824-pat00192
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen. At this time, the ancillary characters rearranged to the first column variable letter key 200L and the fifth column variable letter key 200R are not displayed to overlap each other.

11 is a fixed letter key of a Thai touch screen keypad array according to an embodiment of the present invention "

Figure 112011020178824-pat00193
Is a view showing a touched state.

Referring to FIG. 11, in the fixed character key 100, "

Figure 112011020178824-pat00194
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00195
Ancillary characters of "
Figure 112011020178824-pat00196
,
Figure 112011020178824-pat00197
,
Figure 112011020178824-pat00198
,
Figure 112011020178824-pat00199
,
Figure 112011020178824-pat00200
,
Figure 112011020178824-pat00201
Is displayed. In this case, the variable character key 200 corresponds to a single column variable character key 200L corresponding to one column.
Figure 112011020178824-pat00202
,
Figure 112011020178824-pat00203
,
Figure 112011020178824-pat00204
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00205
,
Figure 112011020178824-pat00206
,
Figure 112011020178824-pat00207
Is displayed.

" - " Is the location where the consonant is input. Also, the "

Figure 112011020178824-pat00208
If you press "twice,"
Figure 112011020178824-pat00209
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen. At this time, the ancillary characters rearranged to the first column variable letter key 200L and the fifth column variable letter key 200R are not displayed to overlap each other.

12 is a view showing a state in which the fixed character key " . " Of the Thai touch screen keypad array according to an embodiment of the present invention is touched.

"" "" 12, a fixed character key 100 from when a touch, a variable character key (200) has a break character ",!,@,", "A" is displayed.

In this case, the variable character key (200) in the first ten variable character keys (200L) corresponding to the first column, "- @" is displayed, fifth column variable character keys (200R) corresponding 5 column, "! ' , " " Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled up or down, the displayed sub-character is rearranged.

In this case, it is preferable that the first column mask character key 200L and the five column variable character key 200R interwork with each other to display additional characters that do not overlap each other.

13 is a fixed character key of a Thai touch screen keypad array according to another embodiment of the present invention "

Figure 112011020178824-pat00210
Is a view showing a touched state.

Referring to FIG. 13, the fixed character key 100 is "

Figure 112011020178824-pat00211
"Is touched, the variable character key 200 is"
Figure 112011020178824-pat00212
Ancillary characters of "
Figure 112011020178824-pat00213
,
Figure 112011020178824-pat00214
,
Figure 112011020178824-pat00215
,
Figure 112011020178824-pat00216
,
Figure 112011020178824-pat00217
,
Figure 112011020178824-pat00218
,
Figure 112011020178824-pat00219
Is displayed.

Referring to FIG. 12, "of the fixed character key 100"

Figure 112011020178824-pat00220
"Is touched, one column of the variable character key 200 variable character key (200L)"
Figure 112011020178824-pat00221
Annexed to ""
Figure 112011020178824-pat00222
,
Figure 112011020178824-pat00223
,
Figure 112011020178824-pat00224
,
Figure 112011020178824-pat00225
,
Figure 112011020178824-pat00226
,
Figure 112011020178824-pat00227
,
Figure 112011020178824-pat00228
Are displayed in the order of ", and the five-row variable character key 200R has a direction opposite to the one-row mask character key 200L.
Figure 112011020178824-pat00229
Ancillary characters of "
Figure 112011020178824-pat00230
,
Figure 112011020178824-pat00231
,
Figure 112011020178824-pat00232
,
Figure 112011020178824-pat00233
,
Figure 112011020178824-pat00234
,
Figure 112011020178824-pat00235
,
Figure 112011020178824-pat00236
In the order of ".

At this time, "

Figure 112011020178824-pat00237
The variable character key 200, which is displayed in an initial state when touching ", has a single column variable character key 200L corresponding to one column.
Figure 112011020178824-pat00238
,
Figure 112011020178824-pat00239
,
Figure 112011020178824-pat00240
"Is displayed, and the 5th column variable character key (200R) corresponding to 5th column has"
Figure 112011020178824-pat00241
,
Figure 112011020178824-pat00242
,
Figure 112011020178824-pat00243
Is displayed.

In this state, when the variable character key 200 with the associated letter displayed is touched, the displayed additional letter is input, and when the user wants to enter the fixed letter, the touched fixed letter key 100 is touched once more, or the enter key is pressed. Just touch (600).

In addition, when one of the first column variable letter key 200L or the five column variable letter key 200R is scrolled and touched, additional characters displayed on the screen are rearranged and displayed on the screen. At this time, the ancillary characters rearranged to the first column variable letter key 200L and the fifth column variable letter key 200R are not displayed to overlap each other.

As described above, the Thai touch screen keypad array of the portable terminal according to the present invention provides the effect of using the 20 keys to secure a key button that the user can easily identify with the naked eye.

In addition, the user can intuitively input various Thai characters using a relatively small number of keys. Accordingly, various Thai characters can be easily input using a relatively small number of keys.

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above embodiments and can be manufactured in various forms, and a person skilled in the art to which the present invention pertains can It will be appreciated that the invention may be embodied in other specific forms without changing the technical spirit or essential features of the invention. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive.

10: fixed character
20: ancillary characters
100: fixed character key
200: variable character key
200L: 1 column variable key
200R: 5-column variable key
300: Alphanumeric Conversion Key
400: special character switching key
500: backspace
600: Enter key

Claims (8)

In the Thai touch screen keypad array which receives characters by touch screen method while the virtual keyboard is displayed on the screen,
On the screen, 10 fixed character keys for displaying fixed characters and 6 variable character keys are assigned, and 4 rows and 5 columns of virtual keypads are formed.
When the fixed letter key is touched, an additional letter corresponding to the touched fixed letter key is displayed on the variable letter key, and when the variable letter key is touched in that state, the additional letter displayed on the variable letter key is displayed on the screen. Is entered into
The fixed character key and the variable character key corresponding thereto are represented by the following characters,
Before the sub-character corresponding to the touched fixed character key is displayed on the variable character key,
Figure 112011087210295-pat00270
,
Figure 112011087210295-pat00271
,
Figure 112011087210295-pat00272
,
Figure 112011087210295-pat00273
,
Figure 112011087210295-pat00274
,
Figure 112011087210295-pat00275
Is assigned,
The ten fixed character keys are arranged in rows 2 to 4,
The six variable character keys are arranged in rows 1 to 3 of 1 column and rows 1 to 3 of 5 columns corresponding to both sides of the fixed character key.
When the variable character key is scrolled upward or downward touch,
Thai touch screen keypad array, characterized in that the sub-character displayed on the variable character key is sequentially rearranged in the scroll touch direction.
Figure 112011087210295-pat00244

 delete delete delete The method of claim 1,
The variable character key,
When a single-column variable key arranged in one column or a five-column variable key arranged in five columns is scrolled and touched,
Thai touch screen keypad array, characterized in that the remaining variable character keys that are not scroll-touch is also rearranged and displayed in the same direction as the scroll-touched direction.
The method of claim 1,
The variable character key,
When a single-column variable key arranged in one column or a five-column variable key arranged in five columns is scrolled and touched,
Thai touch screen keypad array, characterized in that the remaining variable character keys that are not scroll-touch is also rearranged and displayed in a sequential movement in the opposite direction to the scroll-touched direction.
The method of claim 1,
The remaining four keys of the virtual keypad,
Thai touch screen keypad array, characterized in that assigned to a function key.
The method of claim 7, wherein
The function key,
Thai touch screen keypad array, characterized in that consisting of alphanumeric character conversion key, special character conversion key, backspace key, enter key.
KR1020110024594A 2011-03-18 2011-03-18 Thai language touch screen keypad array for mobile device KR101105210B1 (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003256115A (en) * 2002-03-04 2003-09-10 Matsushita Electric Ind Co Ltd Character input device, character input method, program and storage medium

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003256115A (en) * 2002-03-04 2003-09-10 Matsushita Electric Ind Co Ltd Character input device, character input method, program and storage medium

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