CN103376910A - Coincident-code-free Shuangpin input method - Google Patents

Abstract

This input method arranges double initials and compound finals on the keyboard regularly, which greatly reduces the difficulty of learning Shuangpin. In addition, it adopts double stroke adjustment code technology, O key complement code technology, prompt code technology and their Combined use, the 20902 Chinese characters in GBK can basically be input without repeated codes, and the input methods of single characters and phrases are easy to learn; in addition, according to the principle of determining the code length according to the frequency of use, more than 80,000 commonly used words have been made Simple code processing without repeated codes, among which more than 10,000 very commonly used words can be input with only three codes, which greatly improves the speed of the Shuangpin input method, which is currently the fastest pinyin input method; in addition, Since the 26 letter keys can be easily marked with numbers, this input method can also be easily converted to the input of numeric keypads and mobile phone numeric keys.

Description

Shuangpin input method without repeated code

Technical field: computer (computer) Chinese input

Background technology: At present, there are mainly four ways to input Chinese characters into a computer: handwriting input, voice input, scanning input and keyboard input. Although the first two methods are very simple, but the accuracy rate is relatively poor, the input speed is relatively slow, and this problem is not easy to solve in a short time; although the scanning input method has a fast input speed, it can only input existing files, so It has great limitations; for a long time, keyboard input will still be the most important way. The concrete method of keyboard input is various again, a hundred flowers bloom. But sum up and mainly contain three classes: phonetic sign indicating number (coding according to the pronunciation of Chinese characters), font code (coding according to the font of Chinese characters) and combination code of sound and shape (both coding according to pronunciation and font). Among these three types of input methods, because the sound code is simple and easy to learn, it enjoys the most users. There are three input methods for the phonetic sign indicating number: full spelling, double spelling and simplified spelling. Quanpin is completely based on the knowledge of pinyin of Chinese characters. People who have learned pinyin in school and have a good grasp can use it with little need to learn. This is also the main reason why it is currently the most popular; Jianpin is a way to input initial consonants or the initials of initial consonants. It is mainly suitable for the input of some common words and long phrases, but cannot satisfy the input of all words. Therefore, it generally cannot be used alone as an independent input method, and is often attached to Quanpin or Shuangpin; Shuangpin (also called Doubles) is an input method based on Quanpin input method, which can be regarded as Quanpin An improvement of the Chinese Pinyin, which maps the initials and finals containing multiple letters in the Chinese Pinyin to a certain key, so that each character can be typed out with at most two keys, which greatly reduces the number of keystrokes and greatly reduces the number of keystrokes. Dadi has improved the typing speed of the Pinyin input method, which is significantly faster than the Quanpin input method. But today, not many people use the Shuangpin input method, why is that? The main reason is that the various Shuangpin input methods are still relatively difficult to learn and memorize, and require rote memorization, which makes many people "daunted" and have to be satisfied with the Quanpin input method and stop. Is it possible to make the current Shuangpin input method simpler, easier to learn, easier to use, and faster, thereby opening up a broad prospect for its popularization? Shuangpin without repeated codes has made a useful attempt in this regard.

Invention content:

1. Simple arrangement of double initials and compound finals on the keyboard

The arrangement of single initial consonant and single final vowel on the keyboard is exactly the same as that of Quanpin, that is, the input keys of single initial consonant and single final vowel are exactly the letter keys corresponding to them respectively. The single vowel ü does not have a corresponding letter key, so it is specially assigned to the V key, that is, ü=V. Users who have used Quanpin already know this well. The difference between this input method and other Shuangpin input methods is mainly reflected in the arrangement of double initials, especially compound finals, on the keyboard.

(1) Arrangement of double initials on the keyboard: there are only three double initials, zh, ch, and sh. In order to be easy to grasp, this input method corresponds to these three keys of I, U, and ü (V). Promptly I, U, ü press what key input, zh, ch, sh just press what key input, i.e. zh=I, ch=U, sh=V (ü), should this not be difficult to grasp?

(2) The arrangement of complex vowels on the keyboard: this is the key point and difficulty of any Shuangpin input method, and it is certainly the key point of this input method, but it is not a difficult point. As long as you remember the order of the primary school pinyin alphabet, it will not be difficult to master the arrangement of compound vowels on the keyboard.

1. Arrangement of nine general compound finals: first arrange the first seven general compound finals ai, ei, ui, ao, ou, iu, ie in the primary school pinyin alphabet on the seven keys from Q to S ( Skip when meeting the vowel key), that is, Q=ai, W=ei, R=ui, T=ao, Y=ou, P=iu, S=ie "; The front part is very similar, just let them get together and share an R key, that is, üe=R=ui; the ninth compound final er is always a zero initial, so there is no need to specially arrange keys for it in addition, and it can be used in the whole How to input er in Pinyin is also how to input in Shuangpin. Therefore, whenever you want to input er, just press the two keys of ER. Therefore, the arrangement of er in this input method is not arranged. This should be easy to grasp, right?

2. Arrangement of nine nasal finals: arrange the nine nasal finals an, en, in, un, ün, ang, eng, ing, ong on the 8 letter keys from D to Z, among which un and ün Share an H key, namely D=an, F=en, G=in, H=un (including ün), J=ang, K=eng, L=ing, Z=ong. This should also be easy to grasp, right?

3. Arrangement of the 11 combined finals that are not sorted in the primary school pinyin alphabet: first, arrange the 5 combined finals ian, iao, uai, uan and üan composed of 3 letters in order according to the ordering principles of words and pinyin. On the four key positions of X to B, wherein uan and üan share a B key, namely X=ian, C=iao, V=uai, B=uan (containing üan); It is arranged on the N key, that is, ia=N=ua; the pronunciation of the compound vowel uo of the third two words is very similar to o, and many people are difficult to distinguish correctly and often make mistakes, so that people who use this input method do not make mistakes anymore Such an error, this input method also puts uo on the o key, i.e. uo=O=o, so how you type is all correct; there are still 3 final vowels iang, uang, uang, which are formed by 4 letters. iong, iang and uang are arranged on the M key, i.e. iang=M=uang; iong and ong are arranged together to share the Z key, i.e. ong=Z=ong, which is also conducive to memory. So far, all initials and finals have their own positions and representative keys on the keyboard. In order for everyone to grasp the above content more simply and intuitively, the above content is summarized in Figure 1 (see Figure 1).

Mastering Figure 1 well is the key to learning this input method well, and according to the above introduction, you can see that the arrangement of this picture is very regular, basically there is no need to memorize it by rote.

2. Specific input method

(1) Input of individual characters:

1. Input of zero-initial characters: Zero-initial characters refer to characters with only finals and no initial consonants in Pinyin, such as ah a, goose e, an an, ang ang, oh o, etc. This input method is easy for the user to master, according to the number of letters, different input methods are used:

(1) zero initial consonant of a letter: only have a, o, e three, their double spelling full code is to repeat it and become two yards, i.e. a=aa, o=oo, e=ee. For example, the double-pin full code of the word ah is aa, and the double-pin full code of the goose character is ee. The double spelling full code of oh is oo

(2) zero initial consonants of two letters: there are ai, ei, ao, ou, an, en, er, seven, the input method is exactly the same as the full spell, just input its two letters, i.e. ai=ai, ei =ei, ao=ao, ou=ou, er=er, an=an, en=en, the double spelling full code of such as safety word is exactly an, the double spelling full code of love word is exactly ai.

(3) zero initial consonant of three letters: only have ang and eng two, middle n is omitted during input and makes it become the zero initial consonant of two letters, that is, ang=ag, eng=eg. The full double-pin code of Ang character is ag, and the double-pin full code of 鞥 character is eg.

2. Input of non-zero initials: Non-zero initials refer to characters that have both initials and finals in pinyin, such as shuangshuang, pin pin, wang wang, etc. When a single initial consonant and a single final vowel are combined, the input method is exactly the same as that of Quanpin. The difference is that: when running into double initials and complex finals, you only need to click the corresponding representative key in Fig. 1, you don't need to input each letter, and the full code of double spelling of each word has only two yards. For example, in the Chinese character, you need to input the five letters of zhong in Quanpin, but in this input method, you only need to press the two keys of IZ, among which the I key means that you have entered the double initial consonant zh, and the Z key means that you have entered the compound final ong; such as the word window, you need to input the six letters chuang in the full spelling, but in this input method, you only need to press the two keys of UM. Among them, the U key means that you have entered the double initial consonant ch, and the M key means that you The complex vowel uang has been entered. Others are analogous, self-explanatory.

As can be seen from the above, the double spelling full code of any individual character itself has only two yards. What if a certain word does not appear after entering the correct two codes? This input method provides two methods for users to choose:

(1) The traditional method, i.e. the direct page-turning method: directly press the common page-turning keys PageDown, PageUp or the keys where the + and - signs are located to turn pages and search. The characteristics of this method are the simplest, the shortest code length, but the most repeated codes, and the slowest input speed, so this input method does not advocate this method.

(2) double-stroke adjustment code method: namely at first get the first double-stroke (first two strokes) input of this word, as not appearing yet, get the second double-stroke (three or four strokes) input of this word again, also Do not appear, just press O key, do not appear yet, press O key again, get six yards at most for every word. How to get double strokes? According to the "GB13000.Character Set Chinese Character Order (Stroke Order) Specification" promulgated by the National Language and Character Work Committee, this input method summarizes all Chinese character strokes into five types: horizontal, vertical, left, dot, and folded.

Expressed by numbers, it is 1, 2, 3, 4, 5. Lifting the pen is attributed to horizontal, pressing down is attributed to dot, vertical hook hooked to the left is attributed to vertical, and any other strokes with turning points are attributed to folding. According to the principle of simple mathematical combination, these 5 kinds of single strokes can be combined into 25 kinds of double strokes at most, as shown in Figure 2, which is represented by numbers in the form of Figure 3. Since there are 26 English letter keys on the keyboard, it becomes possible to represent a kind of double strokes with one letter key, as shown in Fig. 4, and the form of Fig. 5 is represented by numbers; as seen in Fig. 4, this input method puts The keyboard is regularly divided into 5 areas with horizontal and vertical apostrophes, and each area has 5 letter keys with horizontal and vertical apostrophes. The first stroke of the double stroke determines which area it is on the keyboard, and the second stroke determines which bit it is in this area. Like this, the corresponding relationship of 25 kinds of double strokes and 25 letter keys is just determined very regularly, need not memorize by rote at all. The distribution of 5 kinds of single strokes is also indicated in Fig. 4 and Fig. 5, and the Z key without stroke distribution is marked with numeral 0, so that 26 letters can be converted into digital input to facilitate the input of numeric keypad and mobile phone. When running into can only get single stroke and can not get double stroke, just only get single stroke. The advantage of using double strokes instead of tones or single strokes as adjustment codes is that double strokes can more effectively reduce repeated codes, and the combined use of prompt code technology and O key complement code technology can make 20902 Chinese characters in GBK Basically, no repeated code input can be achieved.

(2) Phrase input:

(1) Two-character words: first take the input of the two pinyin codes of each word, if a certain phrase does not appear or is not ranked first after entering the correct four codes, then take the first two input of the first word, and it has not yet appeared , and then get the first two input of the second word. Such as "quiet" press "ANJL" four-key input; if the correct four-code input does not appear, then take the first two pens of the word "Dian Dian", press the O key to input at the point in the dot area, if it still does not appear , then get the first double-stroke input "horizontal and horizontal" of static word again, press the G key input at the horizontal position of the horizontal zone. This generally can achieve the non-repeated code input of phrases, at least without turning pages for input, so the input speed is extremely fast.

(2) Three-character words: first take the first two codes of the first two characters and input the first two codes of the last word, if it does not appear or is not ranked first, then take the second code of the first character and input it, if it has not yet appeared Or not ranked first, then get the second code input of the second word.

(3) four-character word: at first get the first code of every word and the second code input of the last word, do not appear or do not rank in the first place, get the second code input of the first word again.

(4) five-character words: get the first code of every word and the second code input of the last word. For example, "Beijing Zhongguancun" is input by pressing BJUGCG six keys.

(5) more than six words: get the first code input of the first five words and the last word, such as "Wuhan University of Science and Technology" by the WHKJDX six-key input; "three cobblers beat Zhuge Liang" by the SGIPJL six-key input.

Three, advanced skills:

1. This input method contains more than 1 million phrases, which basically include phrases used in people's life and work. Therefore, during the input process, phrase input should be used as much as possible, and single-character input should be used less, so that the input speed can be significantly improved.

2. This input method determines the code length according to the frequency of use. More than 80,000 commonly used words have been processed with simplified codes without repeated codes. Among them, more than 10,000 very commonly used words can be input with only three codes. When using this input method for the first time, don’t just type the full code, but watch the screen to type, so that you can be familiar with and master the brevity codes at all levels, and lay the foundation for rapid typing in the future.

3. This input method uses the prompt code technology. What is prompt code technology? It is a technology that can not only eliminate repeated codes, but also help users to input quickly. For example, after you press the AIF three keys, a group of repeated code words will appear on the screen - 恩, 嘉, 找, Ai, Ai, etc. At this time, you can use the prompt code technology to eliminate the repeated codes. The specific method is: add an a after the coding of the Ai word, add aa after the coding of the typewriting, add aaa after the coding of the Ai word, and add aab after the coding of the Ai word. In this way, these 5 repeated code characters can be input without repeated codes. These codes that start with A and are added later are prompt codes. Since the prompt code uses the first few letters of the 26 English letters, it is always in front of the input box, and before you enter the prompt code, the word you want to input and its prompt code will be clearly displayed In the input box, you can easily input as long as you follow the prompts in the input box. For example, Ai character, the code we give it is aifaaa, where aif is its regular code (two pinyin codes plus a stroke code), and the last three aaa are the prompt codes artificially added by the author. The advantage of this is that when you have just entered the three keys of aif, the word Ai and its last three codes aaa will appear in the input box. At this time, you can press A three times according to the prompt code to be very convenient. Input Ai word quickly, no need to think about its three or four strokes. In the same way, characters such as 依, 嘉, 喜 can be input very conveniently by the prompt code method, and there is no need to input three or four strokes of codes and press the O key. This input method uses prompt codes for most of the commonly used characters, that is to say, after entering the first two strokes of the most commonly used characters, just press the prompt code to input, and it is rarely necessary to enter again When three or four strokes. It should be noted that the prompt code must use a few front English letter keys such as ABCD, otherwise, the function of the prompt code will not be achieved, and it will be invalid, and some words will be hidden and cannot be typed. Therefore, the principle of using the prompt code is: it must be ensured that the word to be prompted and its prompt code can be displayed in the input box before the prompt code is entered, and new repeated codes cannot be generated with other words. Without this, a certain letter cannot be used as a prompt code. Prompt code can be used not only after 3 yards (get the stroke codes of the first two strokes), but also after 4 yards (get the stroke codes of three or four strokes) and 5 yards (press the O key for the first time), therefore, prompt The ability to eliminate repeated codes is very strong, and it can basically input 20902 Chinese characters in GBK without repeated codes.

4. Why does this input method stipulate that if a certain word does not appear after inputting three or four strokes, press the O key, and then press the O key if it does not appear? There are two reasons. First, there are very few Chinese characters whose pinyin initials are o, and the ability to form words is not very strong. Therefore, using o to complement Chinese characters generally does not produce repeated codes with phrases; second, the o letter is in alphabetical order The middle row is at the back of the middle, and it will not cause visual interference to the normal codes in front of it. At the same time, it can "suppress" and "squeeze" some uncommon words, delay their display time, and make common words The words ASAP appear on the screen. Therefore in this input method, the words that need to be input by pressing the O key are all very commonly used words other than GB3212, and many people may never use them in their lifetime.

Description of drawings:

Figure 1 shows the regular distribution of three double initials and all compound finals on the keyboard.

Figure 2 shows 25 double strokes.

Figure 3 shows the digital representations of 25 double strokes

Figure 4 shows the regular distribution of 25 types of double strokes and 5 types of single strokes on the keyboard.

Figure 5 shows 25 double-stroke and 5 single-stroke digital representations on the keyboard and the Z key without stroke distribution is marked with a number 0

Specific implementation method: the software has been made and is being tested.

Claims (5)

1. method of inputting on computers Chinese character, it is characterized in that alliteration is female and compound vowel is very regular is arranged on the keyboard, greatly reduce the difficulty of study Two bors d's oeuveres, add two stroke adjustment code technology that adopted, O key complement code technology and keying technology and they unite utilization, make 20902 Chinese characters among the GBK basically can both accomplish to input without repeated code, and the input method of individual character and phrase is all simply eager to learn, determine the code length principle according to frequency of utilization in addition, more than 80,000 words commonly used have all been done to process without the brevity code of repeated code, the words that wherein is in daily use 10,000 more, only need trigram just can input, having improved greatly the speed of double-spelling Chinese character input method, is the fastest present a kind of spelling input method; In addition, because 26 letter keys can be used figure notation easily, so this input method also can be converted to the input of numeric keypad and hand-set digit key easily.

2. according to claims 1 described a kind of method of inputting on computers Chinese character, it is characterized in that alliteration is female and compound vowel is very regular is arranged on the keyboard, the difficulty that greatly reduces the study Two bors d's oeuveres refers to that (1) is arranged in alliteration mother zh, ch, sh on I, U, these three key mappings of ü (V) successively.Be that what key input I, U, ü press, what key input, i.e. zh=I, ch=U, sh=V (ü) zh, ch, sh just press; (2) the first seven general compound vowel ai, ei, ui, ao, ou, iu, ie in primary school's phonetic alphabet are arranged in successively (skipping when meeting the vowel key), i.e. Q=ai, W=ei, R=ui, T=ao, Y=ou, P=iu, S=ie on seven keys from Q to S "; The 8th compound vowel ü e and ui share a R key, i.e. ü e=R=ui; The 9th compound vowel er presses the input of ER two keys forever; (3) an, en, in, un, ü n, ang, eng, ing, these nine vowel followed by a nasal consonants of ong are arranged on 8 letter keys from D to Z successively, wherein un and ü n share a H key, i.e. D=an, F=en, G=in, H=un (containing ü n), J=ang, K=eng, L=ing, Z=ong; (4) 5 by 3 letters the combination simple or compound vowel of a Chinese syllable ian, iao, uai, uan and the ü an that the form principle of ordering according to word and phonetic, be arranged in successively on four key mappings from X to B, wherein uan and ü an share a B key, i.e. X=ian, C=iao, V=uai, B=uan (containing ü an); The combination simple or compound vowel of a Chinese syllable ia of two letters and ua are arranged on the N key, i.e. ia=N=ua; Uo is placed on the o key, i.e. uo=O=o; The combination simple or compound vowel of a Chinese syllable iang that is comprised of 4 letters and uang are arranged on the M key, i.e. iang=M=uang; Iong and ong are arranged in together, share Z key, i.e. iong=Z=ong.

3. according to claims 1 described a kind of method of inputting on computers Chinese character, it is characterized in that two stroke adjustment code technology refer to input two yards of correct Two bors d's oeuveres after certain word do not occur, just at first get first pair pen (the first two strokes) input of this word, as also not occurring, get again second two pen (three or four) input of this word, run into and to get single stroke can not get two stroke the time, just only get the single stroke input, with two strokes rather than with the benefit of tone or single paintings adjustment code be, the more effective minimizing repeated code of two strokes energy is accelerated input speed.

4. according to claims 1 described a kind of method of inputting on computers Chinese character, it is characterized in that O key complement code technology refers to input 2 double spelling codes and 2 later on also not appearance of certain word of stroke adjustment code, just use the O key to its complement code, also do not occur, use again the O key to its complement code, need to press word that the O key could input and all be the non-common word beyond the GB3212.

5. according to claims 1 described a kind of method of inputting on computers Chinese character, the input method that it is characterized in that individual character and phrase is simple eager to learn referring to all: the input of the zero initial of (1) letter: only have three of a, o, e, their Two bors d's oeuveres all-key is it to be come again become two yards, i.e. a=aa, o=oo, e=ee; The input of the zero initial of (2) two letters: have ai, ei, ao, ou, an, en, er, seven, input method and spelling are just the same, just input its two letters, i.e. ai=ai, ei=ei, ao=ao, ou=ou, er=er, an=an, en=en; The input of the zero initial of (3) three letters: only have two of ang and eng, during input the n of centre saved and make its zero initial that becomes two letters, that is, and ang=ag, eng=eg; (4) input of non-zero consonant word: when single consonant is pieced together mutually with single vowel, input method and spelling are just the same, are outside the difference: when running into alliteration mother and compound vowel, all only click corresponding representative key, do not need each letter to input, the Two bors d's oeuveres all-key of each word only has two yards; If certain word does not occur after inputting correct two yards, just at first get first pair pen (the first two strokes) input of this word, as also not occurring, get again second two pen (three or four) input of this word, also do not occur, just press the O key, also do not occur, press the O key, every word is got at most six yards again; (5) input of two-character word: two phonetic code inputs of getting first every word, as certain phrase does not have to occur or do not make number one after inputting correct four yards, get again the first two strokes input of the first word, also do not have to occur or do not make number one, get again the first two strokes input of the second word; The input of (6) three words: first yard and front two yards inputs of last word of getting first the first two word, do not have to occur or do not make number one, get again the second code input of the first word, also do not have to occur or do not make number one, get again the second code input of the second word; The input of (7) four words: at first get first yard and the second code input of last word of every word, do not have to occur or do not make number one, get again the second code input of the first word; (8) input of five character word: first yard and the second code input of last word of getting every word; The input of (9) the six above words of word: first yard input of getting the first five word and last word.

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