CN111831124A - Key position arrangement and input method of touch screen pinyin input method - Google Patents
Key position arrangement and input method of touch screen pinyin input method Download PDFInfo
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- CN111831124A CN111831124A CN201910316742.8A CN201910316742A CN111831124A CN 111831124 A CN111831124 A CN 111831124A CN 201910316742 A CN201910316742 A CN 201910316742A CN 111831124 A CN111831124 A CN 111831124A
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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
- G06F3/02—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
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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
- G06F3/02—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
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Abstract
A key position arrangement and input method of a touch screen pinyin input method are characterized in that: the display key position comprises 20 key positions which are arranged in four rows and five columns, and 20 initial consonant letters b, c, d, f, g, h, j, k, 1n, m, p, q, r, s, t, w, x, y and z which form the initial consonants of the Chinese phonetic alphabet and a silent initial syllable combination are arranged on the display key position; thirty-two common Chinese character pinyin finals are sorted and combined into 20 combined finals according to the principle that pronunciation and letters are similar, and the 20 combined finals are respectively arranged on 20 display key positions of the existing initial and silent initial syllable combinations. In the aspect of the input method, 1 switching key position is set, and the switching key position function is the function of acquiring initials and finals on a display key position by a switching input system; the invention has reasonable key position arrangement, fast Chinese character input speed, simplicity and understandability and is beneficial to popularization.
Description
Technical Field
The invention relates to the technical field of Chinese character input of a touch screen, in particular to a key position arrangement and an input method of a touch screen pinyin input method.
Background
With the rapid development of information, touch screen electronic devices (such as mobile phones) have become an indispensable part of our daily life. With the popularity of touch screen electronic devices, traditional key keyboards have been replaced by display keyboards. The two most common types of keyboards in touch screen electronic devices are the T9 keyboard and the full keyboard. The Pinyin input method is the mainstream of Chinese character input methods, and the current popular Pinyin input methods are the T9 Pinyin input method and the full keyboard Pinyin input method. The full keyboard input method can realize the input of the whole sentence level Chinese characters when inputting pinyin, but because the keys forming the keyboard are more and the size of the screen of the mobile phone is limited, the area of each key is very small. Therefore, when typing, the phenomenon that a wrong key is pressed or a target key is not easy to be accurately clicked often occurs, which brings great inconvenience to typing. If the measure of enlarging the keyboard is adopted, the visual adverse effect is generated on the page layout. Therefore, the full-keyboard pinyin input method is difficult to popularize in touch screen electronic devices. However, the T9 pinyin input method which is most widely applied in the touch screen electronic device has the disadvantages that the coincident code rate of the pinyin letter string corresponding to the key code string is high, the pinyin needs to be selected and the number of characters needs to be selected, and the input of the Chinese characters at the whole sentence level cannot be smoothly realized.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the key position arrangement and the input method of the touch screen pinyin input method, which aims at the current situation of the prior art, has reasonable display keyboard layout and low coincident code rate, can realize the quick input of Chinese characters and can input Chinese characters in whole sentence level.
The technical scheme adopted by the invention for solving the technical problems is as follows: the key layout of 21 key phonetic input method for touch screen includes 20 consonant and vowel keys and 1 switching function key.
The display key position comprises 20 key positions arranged in four rows and five columns, 20 letters b, c, d, f, g, h, j, k, ln, m, p, q, r, s, t, w, x, y and z and a silent initial syllable combination which form the initial consonant of the Chinese character pinyin are arranged on the key positions, wherein the initial consonant is sequentially and correspondingly arranged on the 20 key positions mainly according to the English alphabet sequence, so that a keyboard which is formed by a key b, a key c, a key d, a key f and a key g of a first row of letter keys, a key h, a key j, a key k, an ln key and a key m of a second row of letter keys, a key p, a key q, a key r, a key s, a key t of a third row of letter keys and a key w, a key x, a key y, a key z and a silent initial syllable combination key of a fourth row of letter keys is formed, and the initial syllable combination comprises: a. ai, ao, an, ang, e, ei, er, en, eng, o, ou, Chinese character initial consonants l and n, c and ch, s and sh, z and zh, because of close pronunciation and key position requirement, they are set on the same key position; in addition, thirty-two vowels a, an, ai, ang, ao, o, ong, ou, e, en, ei, eng, i, ia, iu, ie, in, ing, u, un, ua, uo, ue, ui, lu, ian, uan, iao, iong, uai, uang, iang, ua, iao, uai, uang are commonly used, and are arranged and combined as a (a, ia, ua), an, ai (ai, uai), ang (ang, iang), ao (ao, iao), o (o, uo), ong (ong, iong), ou, e, en (en, eng), ei, i (I, ie), iu, in (in, ing), ian (u, u), ue, ui, un, uan, uu, 20 vowels and 20 consonants are respectively arranged on the existing key combinations.
In the aspect of an input method, the input system only obtains the initial consonants of the key positions to generate characters, words and sentences, and the characters, words and sentences can be input quickly and in whole sentences by one key; setting 1 switching key position, wherein the switching key position function is the function of acquiring initial consonants and vowels on the display key position by the switching input system; in Chinese characters, because single characters and two-character words are large in quantity, the character selection frame of the input method is limited in one-time display, only the frequently used single characters and two-character words can be obtained by subdividing through initial consonants, and the vowels can be added into a single character and two-character word input system by switching function keys and subdivided again, so that the input accuracy is greatly improved, and repeated codes are reduced; different input methods are respectively set according to single Chinese characters, two words, three words and more words and sentences; the single character is that, the key position corresponding to the initial consonant of the single character is clicked first (except the key position of the silent initial) to obtain the initial consonant, the character selecting frame displays the frequently used single character contained in the initial consonant (if the single character is in the position, the click can be performed), the key position corresponding to the final of the single character is clicked again to obtain the final, the obtained initial consonant and the final form a complete syllable, but at the moment, the character selecting frame displays the common phrase formed by clicking the key positions twice and the initial consonant of the key positions (the input system usually only obtains the key positions to generate characters, words and sentences), the key position needs to be clicked to switch, the initial consonant and the final of the key position clicked for the second time are exchanged in the input system, the character selecting frame is switched to the Chinese character formed by clicking twice before and the complete syllable formed by the initial consonant and the final, and the single character is clicked to obtain; the two-character word is that the key position corresponding to the first character initial of the word is clicked first, then the key position corresponding to the second character initial of the word is clicked, at this time, the display of the character selecting frame is that the frequently-used word group (if the word group is in the same place, the click can be made) composed of the key position initial consonants is clicked twice, the key position corresponding to the second character final of the word is clicked for the third time, at this time, the display of the character selecting frame is that the frequently-used three-character word (the input system usually only obtains the key position initial consonants to generate the characters, the words and the sentences) composed of the key position initial consonants is clicked three times, the key position is required to be clicked and switched, the character selecting frame is switched to display the word group composed of the first character initial, the second character initial and the final of the word, and; three or more words and sentences can be obtained by clicking the initial consonant key position corresponding to the initial consonant of the Chinese character of the word and sentence in sequence and clicking in the word selection frame. And clicking the key position of the silent syllable of the initial consonant to display all the Chinese characters contained in the silent syllable.
In summary, the single character input is one or three keys, the two-character input is two or four keys, and the three-character and above words and sentences are three keys and above to complete the pinyin input; high input accuracy, less duplication codes and high speed. Compared with the T9 input method, the invention can effectively reduce the coincident code rate of the key code string corresponding to the pinyin letter string in the touch screen pinyin input in the prior art, and solve the problem that the mobile phone pinyin input method can not input Chinese characters in whole sentence level; meanwhile, one syllable only needs to be clicked twice, and the Chinese character input speed is greatly improved. Compared with the full keyboard, the initial consonant and vowel display key positions of the invention totally have 20 keys, and the full keyboard totally has 26 keys, the area size of the key on the display keyboard is close to the area size of the key on the T9 keyboard (totally have 20 keys), namely the area of the key is larger, is suitable for the click of fingers; the accuracy of clicking the keys is high, and the typing speed is high; the distribution of letters on the keys is mainly arranged according to the sequence of an English alphabet, the positions of the keys do not need to be memorized, and the keys are very convenient for character input and easy to popularize.
Drawings
FIG. 1 is a schematic diagram showing the distribution of consonants and vowels and key positions for switching function over 21 key positions of a keyboard according to the present invention;
FIG. 2 is a diagram of the Chinese character pinyin input according to the invention;
FIG. 3 is a schematic diagram of a two-word pinyin input system embodying the present invention;
FIG. 4 is a schematic diagram of the phonetic input of three or more words and sentences.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
FIG. 1 is a display keyboard of a 21-key input method on a touch screen, which comprises 20 virtual initial consonant key positions, virtual vowel key position combinations and 1 switching function key position, and comprises 20 initial consonant and vowel key positions arranged in four rows and five columns, wherein 20 letters b, c, d, f, g, h, j, k, ln, m, p, q, r, s, t, w, x, y, z and a silent initial consonant and syllable combination are formed to form a first row of letter keys, a second row of letter keys, an h key, a j key, a k key, an ln key, an m key, a third row of letter keys, a p key, a q key, a r key, an s key, a t key and a fourth row of letter keys, and a w key combination of the second row of letter keys are sequentially and correspondingly arranged on the 20 key positions according to the English alphabet sequence, so as to form a first row of letter keys, a c key, a d key, a f key, a g key, a second row of letter keys, an h key, a third row of letter keys, a w key, a third row of letter keys, the keyboard for displaying key position is composed of x key, y key, z key and silent syllable combination key, the silent syllable combination includes syllables: a. ai, ao, an, ang, e, ei, er, en, eng, o, ou, Chinese character initial consonants l and n, c and ch, s and sh, z and zh, because of close pronunciation and key position requirement, arranged on a key position; in addition, thirty-two vowels a, an, ai, ang, ao, o, ong, ou, e, en, ei, eng, i, ia, iu, ie, in, ing, u, un, ua, uo, ue, ui, lu, ian, uan, ian, iao, iong, uai, uang, iang are arranged and combined into a (a, ia, ua), an, ai (ai, uai), ang (ang, iang), ao (ao, iao), o (o, uo), ong (ong, iong), ou, e, en (en, eng), ei, i (I, ie), iu, in (in, ing), ian (u, ui), uu, un, uan, 20 vowels and 20 consonants are respectively arranged on the existing key combinations.
FIG. 2 is a schematic diagram of single character pinyin input; firstly clicking the key position corresponding to the initial consonant of the single character (except the key position of the silent initial), obtaining the initial consonant, displaying the frequently used single character contained in the initial consonant by a character selection frame (if the single character is clicked at the position, clicking the key position corresponding to the final consonant of the single character again, obtaining the final, and forming a complete syllable by the obtained initial consonant and the final. For example, the syllable of the character is 'sheng', the initial consonants and the vowels are simplified and combined into 'sen', the corresponding key position of the initial consonant's' is clicked firstly to obtain the initial consonant's', the character selection frame displays the frequently used single character contained in the initial consonant's', the corresponding key position of the 'en' vowel is clicked again to obtain the vowel 'en', the obtained initial consonant and the vowel form a complete syllable 'sheng', but the character selection frame displays the frequently used phrase formed by clicking the key positions of the initial consonant's' and the key position of the key positions twice, the key position needs to be clicked, the character selection frame is switched to display the Chinese character contained in the complete syllable 'sheng' formed by the initial consonants and the vowels obtained by clicking twice, and the single character is obtained by clicking the 'initial consonant'.
FIG. 3 is a schematic diagram of two-word pinyin input; clicking a key position corresponding to the first character initial consonant of the word, clicking a key position corresponding to the second character initial consonant of the word, wherein the display of a character selection frame is a common phrase (the phrase can be clicked if the phrase is in the same place) formed by clicking the key positions twice, clicking a key position corresponding to the second character final consonant of the word for the third time, and the display of the character selection frame is a common three-character word (an input system usually only obtains the key positions initial consonants to generate characters, words and sentences) formed by clicking the key positions three times, clicking the key positions to switch, switching the character selection frame to display a phrase formed by the first character initial consonant, the second character initial consonant and the final consonant of the word, and clicking the phrase to obtain two characters and words; for example, inputting a phrase "pinyin", the syllable of the phrase being "pin yin", clicking a key position "p" corresponding to the initial consonant of the "pinyin", then clicking a key position "y" corresponding to the initial consonant of the "tone", at the time, displaying a commonly used phrase consisting of the key positions "p" and "y" by clicking a character selection frame twice, clicking a key position "in" corresponding to the final sound of the "tone" for the third time, displaying a commonly used three-phrase consisting of the key positions "p", "y" and "m" by clicking a character selection frame three times, clicking a switching key position, switching the character selection frame to display a phrase consisting of the "pinyin" p "," tone "y" and the final sound "in", and clicking the "pinyin" to obtain the two-character phrase.
FIG. 4 is a schematic diagram of phonetic input of three or more words and sentences; three or more words and sentences can be obtained by clicking the initial consonant key position corresponding to the initial consonant of the Chinese character of the word and sentence in sequence and clicking in the word selection frame. For example, the phonetic alphabet is used for inputting the intellectual property, the initial consonants are simplified and combined into z, s, c and q, the initial consonant key positions z, s, c and q corresponding to the initial consonants of the intellectual property are clicked in sequence, and then the Chinese character can be clicked and selected in the character selection box.
Claims (3)
1. A key position arrangement and input method of a touch screen pinyin input method are characterized in that: the display key position consists of 20 keys of same-key combination of initial consonants and vowels and 1 key of switching function. The display key positions comprise 20 key positions which are provided with pinyin initial letters b, c, d, f, g, h, j, k, ln, m, p, q, r, s, t, w, x, y and z and a silent vowel syllable combination; thirty-two vowels are commonly used, and are arranged and combined into 20 combined vowels of a (a, ia, ua), an, ai (ai, uai), ang (ang, iang, uang), ao (ao, iao), o (o, uo), ong (ong, iong), ou, e, en (en, eng), ei, i (I, ie), iu, in (in, ing), ian, u (u, lu), ue, ui, un, uan and 20 according to the similar principle of pronunciation and letters, and are respectively arranged on 20 display key positions of the existing combination of the initial consonant and the silent initial syllable. The input method is characterized in that the input system usually only obtains the initial consonants of the key positions to generate characters, words and sentences, and the characters, words and sentences can be input quickly and in whole sentences by one key; setting 1 switching key position, wherein the switching key position function is the function of acquiring initial consonants and vowels on the display key position by the switching input system; in Chinese characters, because of the large number of single characters and two-character words, the character selection frame of the input method has limited display at one time, only by the subdivision of initial consonants, only the frequently used single characters and two-character words can be obtained, and the function switching key can add vowels into a single character and two-character word input system for the subdivision again; different input methods are respectively set according to single Chinese characters, two words, three words and more words and sentences; the single character is that, the key position corresponding to the initial consonant of the single character is clicked first (except the key position of the silent initial) to obtain the initial consonant, the character selecting frame displays the frequently used single character contained in the initial consonant (if the single character is in the position, the click can be performed), the key position corresponding to the final of the single character is clicked again to obtain the final, the obtained initial consonant and the final form a complete syllable, but at the moment, the character selecting frame displays the common phrase formed by clicking the key positions twice and the initial consonant of the key positions (the input system usually only obtains the key positions to generate characters, words and sentences), the key position needs to be clicked to switch, the initial consonant and the final of the key position clicked for the second time are exchanged in the input system, the character selecting frame is switched to the Chinese character formed by clicking twice before and the complete syllable formed by the initial consonant and the final, and the single character is clicked to obtain; the two-character word is that the key position corresponding to the first character initial of the word is clicked first, then the key position corresponding to the second character initial of the word is clicked, at this time, the display of the character selecting frame is that the frequently-used word group (if the word group is in the same place, the click can be made) composed of the key position initial consonants is clicked twice, the key position corresponding to the second character final of the word is clicked for the third time, at this time, the display of the character selecting frame is that the frequently-used three-character word (the input system usually only obtains the key position initial consonants to generate the characters, the words and the sentences) composed of the key position initial consonants is clicked three times, the key position is required to be clicked and switched, the character selecting frame is switched to display the word group composed of the first character initial, the second character initial and the final of the word, and; three or more words and sentences can be obtained by clicking the initial consonant key position corresponding to the initial consonant of the Chinese character of the word and sentence in sequence and clicking in the word selection frame. And clicking the key position of the silent syllable of the initial consonant to display all the Chinese characters contained in the silent syllable.
2. The key layout and input method of the touch screen pinyin input method according to claim 1, characterized in that: the display key position is composed of 20 consonants b, c, d, f, g, h, j, k, ln, m, p, q, r, s, t, w, x, y, z and 1 silent vowel syllable combination, and the key positions can be split or combined according to requirements.
3. The key layout and input method of the touch screen pinyin input method according to claim 1, characterized in that: the 20 vowels a (a, ia, ua), an, ai (ai, uai), ang (ang, iang, uang), ao (ao, iao), o (o, uo), ong (ong, iong), ou, e, en (en, eng), ei, i (I, ie), iu, in (in, ing), ian, u (u, lu), ue, ui, un, and uan arranged on the display key positions can be split or recombined according to the needs.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112667094A (en) * | 2021-01-04 | 2021-04-16 | 袁新友 | Fifteen-key phonetic rapid Chinese character and general input method for touch screen handheld device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112667094A (en) * | 2021-01-04 | 2021-04-16 | 袁新友 | Fifteen-key phonetic rapid Chinese character and general input method for touch screen handheld device |
| CN112667094B (en) * | 2021-01-04 | 2024-04-23 | 袁新友 | Fifteen-key pinyin quick Chinese character and general input method for touch screen handheld device |
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Application publication date: 20201027 |