Character inputting device and method
A character input and input method technology, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve problems such as unfavorable operators quickly finding syllables or radicals, operator inconvenience, and screen clutter.
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example 1
[0090] Example 1, an example of Quanpin input method
[0091] image 3 It shows the state of the touch screen of the device when the character input device of the present invention uses the Quanpin input method to input Chinese characters. The operator operates the input keys of each pinyin letter corresponding to the Chinese character desired to be input one by one. A feature of the present invention is that when using the Quanpin input method, since the three keys "i", "u" and "v" have no meaning at this time, the touch screen area where these three keys are located is set It is in the "input prohibited" state. That is to say, even if the operator presses any one of these three keys at this time, the touch screen of the present invention will not execute the input command of this letter, so any one of these three letters will not be displayed on the corresponding key. Enter key display area 3.
[0092] Suppose the operator wants to input the word "thank you", Figure 4 ...
example 2
[0096] Example 2, an example of Shuangpin input method
[0097] Adopt Shuangpin input method to input a character every time, generally need to operate a first key (corresponding to the first code of double spelling of this character), a tail key (corresponding to the last code of double spelling of this character), and a word selection key. The word selection key is after the first and last two keys are input, some candidate characters shown on the character candidate area 4. The operator operates the desired candidate character key to input the candidate character into the character display area 5 .
[0098] see Figure 7 and Figure 8 ,in Figure 7 It shows the initial state of the touch screen when the operator switches the input method to the Shuangpin input method. At this time, the first key in the input keypad 1 is 35 available keys. Since there are some single-final characters in Chinese characters, the keys input for the first time are mainly initial consonant k...
example 3
[0104] Example 3, examples of stroke and radical input methods
[0105] When the character input device of the present invention adopts a commercially available stroke and radical input method software, various strokes and radical units can be used to construct the Chinese character structure to be input.
[0106] Figure 12 It shows the state of the touch screen when the device of the present invention adopts a stroke and radical input method. At this moment, there are 28 strokes and radicals on the input keypad 1 . When the operator inputs four strokes such as "丨, 乛, 一, 亅" in sequence, seven Chinese characters such as "Zhong, Tong, You, Pin, Wen, Yuan, Jie" appear in the character candidate area 4 . Now the operator presses the key where the "middle" word is located, and the word is input into the character display area 5.
[0107] It should be pointed out that several character input methods can be used. When the device of the present invention adopts the Wubi-style inp...
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