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Nine-key chinese input method

An input method, Chinese technology, applied in the development of Chinese input method, the input device field of portable small digital equipment, can solve the problems of inconvenient Chinese prediction method, smaller key size, higher error occurrence rate, etc., to achieve rapid and convenient The effect of the input method

Inactive Publication Date: 2013-01-23
韩天股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the Chinese input method based on the "full keyboard" method solves the problem of Figure 1 ~ Figure 2 The problem that the Chinese prediction method shown is inconvenient provides a method that can be input quickly, but it is different from the figure 1 Compared with the 9-key system shown, there is a disadvantage that the error rate becomes higher due to the smaller size of the keys.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0028] Figure 6a (I) shows that b, p, m, f, d, t, n, l, z, c, s, zh, ch, sh, r of initial consonants equivalent to pinyin are configured on the 9 keypads, g, k, h, j, q, x, w, y (23 in total) and a total of 24 initial consonants of the soundproof symbol ('). When the subsequent syllable begins with a final, a diabolism (') is used to distinguish it from the previous syllable. (For example, in order to distinguish xi′an (Xi'an) and xian (first), which have the same letter marks, soundproof symbols are used. If there is no soundproof symbol, it is impossible to distinguish whether xian has two syllables as the former (Xi'an), or represents It is the latter (first) that has a syllable.)

[0029] The character board is characterized in that initial consonants classified based on the division method of the pronunciation organs are combined and arranged on one key with respect to these initial consonants.

[0030] Labial (lip sound): b p m f

[0031] Tongue tip sound (tongue ti...

Embodiment 2

[0039] In the case of Chinese pinyin finals, unlike initials, there are only 9 pinyin letters (a, e, i, o, u, ü, n, ng, r), therefore, Figure 6a The final letter board shown in (II) and Figure 6a The consonant word board of (1) is different, and one of these 9 phonetic alphabets is respectively set on each key of 9 word boards. The input method is to realize the input method by dragging and dropping the keys that are different from the initial consonant board and specify the pinyin letters that constitute the final consonant. For example, to enter the final "-ong", touch as Figure 6d In the state where "o" is specified as shown in (III), move to the key area where "ng" is specified and release the finger, and the input of "ong" is completed. With this structure, it is possible to use Figure 6a (II) of the final word board, just input 33 finals (a, ai, an, ang, ao, e, ei, en, eng, er, i, ia, ian, iang, iao, ie, in, ing, iong, iu, o, ong, ou, ü, u, ua, uai, uan, uang, ue...

Embodiment 3

[0053] A variety of final letter boards for judging the arrangement of final letters of structure 3 are shown in Figure 3 ~ Figure 5 . Among these syllable characters, the one that satisfies the above criteria is Figure 4 As shown in the entire final word board, satisfy image 3 (I), image 3 (II), image 3 (III), Figure 5 (III) and Figure 5 Judgment criteria above (IV). exist image 3In (IV), "iong" and "'ing" can have the same trajectory. For example, if in order to distinguish the two, such as the track ④', if only the track that has completely deviated from the "o" key area is specified as the track for inputting "ing", then the user needs to pay attention to the finger in order to confirm this. The inconvenience of drawing the trajectory. opposite of this, Figure 4 As shown in the final word board, the track for inputting "iong" will not repeat with the track for inputting "ing", therefore, as long as the user passes through the final letters "i" and "o" th...

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Abstract

As a Chinese input method for a mobile device having a touch screen, the present Chinese input method comprises the steps of: categorizing a plurality of initial icons according to predetermined criteria, and arranging the initial icons in initial icon groups on a virtual keyboard of the touch screen so as to display an initial icon panel; determining at least one initial icon, inputted from among a plurality of initial icons on the screen, in accordance with a touch input on the initial icon panel; arranging a plurality of final icons on the virtual keyboard on the touch screen so as to display a final icon panel; and determining at least one final icon, inputted from the plurality of final icons, in accordance with a touch input on the final icon panel.

Description

technical field [0001] The field of the present invention relates to the technical field of the input device of portable small digital equipment, and is the field of development of a simple Chinese input method. Background technique [0002] At present, Chinese input is realized by various methods such as pinyin input using English letters as Chinese pronunciation marks, and Wubi input method in which Chinese (Chinese characters) structures are divided into 5 strokes. In particular, when using the small keyboard of the mobile device to input Chinese, unlike the full keyboard, it is not convenient to input each pinyin correctly due to the limited number of keys. Therefore, if figure 1 The shown Google Chinese input device is the same as the well-known English word prediction method called T9, utilizes a character board 101 composed of 9 keys, and assigns 3 to 4 pinyin (the mode of representing the pronunciation of Chinese characters with English letters) to a key. ) after th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/23G06F3/041
CPCG06F3/04817H04M2250/22G06F3/04886H04M2250/70G06F3/018
Inventor 朴泰运沈相桢朴珢秀
Owner 韩天股份有限公司
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