CN101008870A - Numeric keypad for dual spelling and input method there therefor - Google Patents

Abstract

This invention relates to double pinyin input digital small keyboard and its input method in character keyboard input field, which inputs characters through the sound and end pinyin combinations and keys on twelve key digital keyboard and is characterized by the following: a, labeling each pinyin key property in digital key surface; b, labeling each pinyin key property composed of pinyin digital key and near digital key surface; c, digital key zero as signal pinyin key and structure code key.

Description

A kind of numeric keypad and input method thereof of Two bors d's oeuveres input

At present, mobile phone on the market and fixed telephone great majority adopt numeric keypad.The method of existing numeric keypad input Chinese character mainly contains Chinese phonetic alphabet method and stroke input method.The speed of Chinese phonetic alphabet method input Chinese character is slower, and main cause has three: the first, the letter of word sound will be imported singly, and stroke is more; The second, the phonetically similar word of Chinese character is more, determines that the speed of required Chinese character is slower; The 3rd, Chinese phonetic alphabet method can not be imported the word of not knowing pronunciation, and the speed that is transformed into the constructive code input method is slower.

The present invention will overcome the slow deficiency of existing numeric keypad input Chinese character.

Technical field

The invention belongs to Chinese keyboard input field.

Background technology

At present, the numeric keypad great majority on the market are keypads of 12 buttons, and numerical key is marked with English alphabet, numeral and the shared key face of letter.

The simple or compound vowel of a Chinese syllable of the Chinese phonetic alphabet has a, o, e, i, u, ü; Initial consonant has b, p, m, f, d, t, n, l, g, k, h, j, q, x, z, c, s, r, and sound head letter y, the w of simple or compound vowel of a Chinese syllable i, u arranged, and is equivalent to initial consonant; The combination of four initial consonants is arranged, i.e. zh, ch, sh, ng, wherein ng also is a word sound; Syllable has ai, an, ao, ang, ei, en, er, eng, in, ia, iu, ie, ing, ian, iao, iang, iong, ou, ong, ue, ui, un, ua, uo, uan, uai, uang, 26 of total letters, 4 of initial consonant combinations, 27 of syllables.

The Chinese phonetic alphabet input method of existing numeric keypad is 26 English alphabets to be corresponded to Chinese phonetic alphabet respectively use, and English alphabet v corresponds to Chinese phonetic alphabet ü and uses.

The input mode of existing Chinese phonetic alphabet method is divided into spelling input mode and Two bors d's oeuveres input mode.Existing numeric keypad, the mode of importing Chinese character as mobile phone small keyboard Chinese phonetic alphabet method is the spelling input mode.

At present, on the computer keyboard of 26 English alphabets, adopt the Two bors d's oeuveres input mode of the Chinese phonetic alphabet, solved the more problem of Chinese phonetic alphabet method stroke.Because keyboard has 26 English alphabet keys, can make corresponding button in key position of each Chinese phonetic alphabet, initial consonant combination and syllable, import a word sound and only use two keys, the Chinese character input speed of Chinese phonetic alphabet method is enhanced.But because the button of mobile phone is few, and display screen is also less, does not also accomplish word sound of two keys input.

At present, some mobile phone producers adopt increases the mobile phone key number, increases the method for keyboard volume, improves the speed of input Chinese character.Some mobile phone producers are also arranged, numerical key 1 is set to the key position of initial consonant combination zh, ch, sh such as Alcatel mobile phone.But the speed of these method input Chinese characters is compared with the Chinese phonetic alphabet input method of existing mobile phone, does not significantly improve.

More existing keypad pinyin with mobile phone input methods, the Two bors d's oeuveres input mode of the Chinese phonetic alphabet is applied to numeric keypad, as the keypad phonetic Chinese character input method, the Chinese pinyin input method with telephone keypad configuration, three figure place spelling input methods and numeric keypad phonetic acetylenic link input method, and mobile phone phonetic acetylenic link input method, they can both realize word sound of triple bond input, but, these input methods or dependence screen prompt are carried out the selection of syllable and the selection of word sound, though the bond number of input has lacked, but the time ratio of examining judgement and memory is more with observing, and therefore influences input speed; Perhaps use and being provided with of syllable key position to keyboard lacks regularity, the inconvenience memory, and also common characteristic is to be not easy to realize on the hardware foundation of existing numeric keypad.

Import Chinese character with stroke input method on numeric keypad, more much more than phonetically similar word with the word of stroke, the process that splits stroke also influences input speed, so the speed of stroke input method input Chinese character is also slow.But stroke input method can be imported the word of not knowing pronunciation, uses easily.The Chinese phonetic alphabet be should be on top of Chinese rudimentary knowledge, grasped after the Chinese phonetic alphabet knowledge, the input Chinese character can reduce the process that stroke input method splits stroke, thereby can accelerate input speed.But the key face setting of numeric keypad at present can not meet the characteristics of the Chinese phonetic alphabet fully, especially can not import syllable, influences the input speed of Chinese character.

Summary of the invention

The key face of numeric keypad of the present invention is provided with characteristics and the rule of having taken into account English alphabet and Chinese phonetic alphabet and syllable simultaneously, overcomes the deficiency of above-mentioned Chinese phonetic alphabet input method.

A kind of numeric keypad and input method thereof of Two bors d's oeuveres input belong to Chinese keyboard input field.It is on the numeric keypad of 12 keys, by being arranged on the key position of Chinese phonetic alphabet, initial consonant combination and syllable on the numerical key, input Chinese character.It is characterized in that:

1, the mark of all kinds of Chinese phonetic alphabet syllable keys of mark position characteristics on numerical key key face.

2, by claim 1, the mark of all kinds of syllable keys position characteristics is labeled in the numerical key that contains the first simple or compound vowel of a Chinese syllable of this syllable and reaches on the numerical key key face adjacent with this numerical key.

3, by claim 1, numerical key " 0 " is monosyllable key and constructive code key.

The present invention does not change the setting of existing numeric keypad English alphabet keys position, but on the basis of existing numeric keypad English alphabet keys position, increase the key position mark of three Chinese Pin Yin pseudonym combinations and the mark of increase syllable key position characteristics, replace the mark of syllable key position with the mark of syllable key position characteristics.Because the characteristics of syllable key position are simply regular, make to reflect all syllable key positions on the key face, and these marks also are easy to be grasped by the user.

The rule of all kinds of syllable keys position mark is on the keyboard key face of the present invention: the left side one row are respectively (a2), (i2), (u2) from top to bottom, middle row are respectively (a～), (i～), (u～) from top to bottom, and the right side one row are respectively (e～), (o～) from top to bottom.

Initial consonant (or initial consonant combination) on any two numerical keys of the present invention and the formed word sound of simple or compound vowel of a Chinese syllable (or syllable) can be above 10; Monosyllable sound on the numerical key 0 is no more than 9.

The present invention replaces letter to show the word sound with everyday character on display screen, shows on the display screen that the everyday character of word sound can be above 10 yet.With one in the numerical key 0～9 definite word sound.

Use the numeric keypad of Two bors d's oeuveres input of the present invention, maximum 3 keys are determined a word sound, and the Chinese phonetic alphabet input method of existing keypad mobile phone, minimum 3 keys are determined a word sound, maximum 7～9 keys are determined a word sound.The stroke of Two bors d's oeuveres input mode of the present invention obviously is less than existing pinyin with mobile phone method stroke.

At the more problem of Chinese character phonetically similar word, the present invention is set to monosyllable key and constructive code key with numerical key " 0 ".After definite word sound, both can determine selected Chinese character by the upper and lower key that rolls, also can be according to what of phonetically similar word quantity, utilization structure sign indicating number key is determined this word.

Determine after the word sound that what display screen showed is one group of phonetically similar word.The Chinese character that existing numeric keypad mobile phone display screen delegation shows generally is no more than 9.Showing that one group of phonetically similar word is no more than under 9 the situation, press numerical key " 0 ", what imported below illustrating is the constructive code of Chinese character.Determine required Chinese character by constructive code, both dwindled seek scope, reduced again, determine the slow deficiency of phonetically similar word thereby solve Chinese phonetic alphabet method with observing the time of examining.

Press numerical key " 0 " twice continuously, show it is directly to enter and withdraw from constructive code and import Chinese character, thereby accelerate the transfer process of two kinds of input methods.

The key of numeric keypad of the present invention is met personally accompanying drawing.

Description of drawings

Accompanying drawing is a kind of numeric keypad key face synoptic diagram of Two bors d's oeuveres input.English alphabet keys position on the numeric keypad key face of the present invention is provided with to have numeric keypad now consistent.

Below in conjunction with the key mapping setting of accompanying drawing narration Chinese phonetic alphabet, initial consonant combination and syllable, all kinds of syllables Characteristics, mark pattern and the input Chinese character method.

In the accompanying drawing, numeral 1,2 ... 10 numerical keys of the existing numeric keypad of 0 representative. Keyboard is up It is the mark on the keyboard. The outer letter of bracket namely has the alphabetic flag on the numeric keypad now, is this in the bracket Invent the mark that increases newly, reflected the characteristics of the descending syllable key mapping of this keyboard. Keyboard is descending to be arranged on this Syllable key mapping on the key, but be not labeled on the keyboard. Numerical key 0 is monosyllable key and structure code key.

Numerical key 1 keyboard mark (zh ch a2), setting be the key mapping of Chinese Pin Yin pseudonym combination zh, ch With the key mapping of syllable an, ai, ao, the characteristics of this key sound joint key mapping are: two letters that alphabetical a takes the lead A syllable key mapping is with (a2) expression;

Numerical key 2 keyboards marks a b c (a～), setting be Chinese phonetic alphabet a b c key mapping and The key mapping of syllable ang, the characteristics of this key sound joint key mapping are: other beyond a syllable key mapping of two letters A syllable key mapping, namely the key mapping of ang represents with (a～);

Numerical key 3 keyboards marks d e f (e～), setting be key mapping and the sound of Chinese phonetic alphabet d e f The key mapping of joint ei, en, eng, the characteristics of this key sound joint key mapping are: the syllable key mapping that alphabetical e takes the lead, use (e～) expression;

Numerical key 4 keyboards marks g h i (i2), setting be key mapping and the syllable of Chinese phonetic alphabet g h i The key mapping of ia, in, iu, ie, the characteristics of this key sound joint key mapping are: the i syllable key mapping of two letters, Represent with (i2);

Numerical key 5 keyboards marks j k l (i～), setting be key mapping and the sound of Chinese phonetic alphabet j k l The key mapping of joint ian, iao, ing, iang, iong, the characteristics of this key sound joint key mapping are: two words Other i syllable key mapping beyond female i syllable key mapping, the expression with (i～);

Numerical key 6 keyboards marks m n o (o～), setting be key mapping and the sound of Chinese phonetic alphabet m n o The key mapping of joint ou, ong, the characteristics of this key sound joint key mapping are: the syllable key mapping that alphabetical o takes the lead, with (o～) Expression;

Numerical key 7 keyboards marks p q r s (u2), setting be Chinese phonetic alphabet p q r s key mapping and The key mapping of syllable ua, ui, ue, un, uo, the characteristics of this key sound joint key mapping are: the u of two letters The syllable key mapping is with (u2) expression;

Numerical key 8 keyboards marks t u v (sh ü u～), setting be that letter and initial consonant make up t u ü sh's Key mapping, and the key mapping of syllable uai, uan, uang, the characteristics of this key sound joint key mapping are: two letters The u syllable beyond other u syllable key mapping, with (u～) expression;

Numerical key 9 keyboards marks w x y z, setting be the key mapping of Chinese phonetic alphabet w x y z.

Numerical key 0 is monosyllable key and structure code key, and keyboard mark (ai) represents single syllable with ai The word sound arranges the key mapping of monosyllable sound ai, ao, an, ang, er, en, ei, ou, ng, and is single Syllable word sound a, e, o are arranged on this alphabetical key mapping.

The user is according to the letter of keyboard mark and mark input Chinese phonetic alphabet and the syllable of syllable characteristic. For the two-syllable word sound, what first key was imported is the key mapping of initial consonant or initial consonant combination, and what second key was imported is rhythm The key mapping of mother or syllable, then, the word that display screen shows represents the determined word sound of this two key, and triple bond is defeated What enter is numeral, and according to the position of word sound on display screen, with the definite word sound of importing of numeral, triple bond is true Fixed word sound; For the monosyllable sound, first key input monosyllable key is that numerical key 0, the second key is defeated What enter is the position of monosyllable sound on display screen, and two keys are determined institute's input word sound.

For example: in the time of input word sound wang, press earlier numerical key 9, show input sound on the mobile phone display screen Female wxyz presses numerical key 2 again, and input simple or compound vowel of a Chinese syllable and syllable a ang show on the mobile phone display screen that the word sound is Numerical key 2 pressed again in 6 words of wa, wang, ya, yang, za, zang, shows on the mobile phone display screen The word sound is the word of wang, and 3 keys are determined the word sound of wang;

In the time of input monosyllable sound ai, press earlier numerical key 0, mobile phone display screen shows ai ao successively Numerical key 1 pressed again in the word of an ang ng er en ei ou word sound, shows that the word sound is ai's Word; In the time of input monosyllable sound a, press earlier numerical key 0, press again numerical key 2, show that the word sound is a Word, two keys are determined the word sound.

Embodiment

1, on the key face of existing mobile phone small keyboard numerical key, increase the mark of Chinese Pin Yin pseudonym combination and the mark of increase Chinese phonetic alphabet syllable key position characteristics, and the mark that increases monosyllable key and constructive code key, become numeric keypad of the present invention;

2, the key face with numeric keypad of the present invention is labeled as foundation, the software program of establishment numeric keypad of the present invention.

Claims (3)

1, a kind of numeric keypad and input method thereof of Two bors d's oeuveres input is characterized in that: the mark of all kinds of Chinese phonetic alphabet syllable keys of mark position characteristics on numerical key key face.

2, by claim 1, the mark of all kinds of syllable keys position characteristics is labeled in the numerical key that contains the first simple or compound vowel of a Chinese syllable of this syllable and reaches on the numerical key key face adjacent with this numerical key.

3, by claim 1, numerical key " 0 " is monosyllable key and constructive code key.

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