An input method of a keyboard based on key position layout

Abstract

The embodiment of the application provides an input method of a keyboard based on a key layout, the keyboard comprises three key areas, from left to right, a function key area, a letter key area and a number symbol key area, and the three key areas have 75 keys in total, five rows and fifteen columns; the 75 keys have two key positions, an upper key position and a lower right key position; the keys in the second row and the third column, the keys in the third row and the third column and the keys in the fourth row and the third column are not used and are used for function customization; when there is input, a 75-key virtual keyboard on a display screen is used for input; after one-key letter input, the function key area of the virtual keyboard on the screen, the upper candidate bar and the lower right candidate bar of the number symbol key area, and the lower right candidate bar of the blank letter key area can display searched candidate words or others, the candidate words displayed in the upper candidate bar are input onto the screen by single-click input, and the candidate words displayed in the lower right candidate bar are input onto the screen by long-press input.

Description

TECHNICAL FIELD

[0001] The present application relates to the computer technical field, in particular to an input method of a keyboard based on a key layout. BACKGROUND

[0002] At present, the Qwerty keyboard born in the United States in the 1970s is used in computers; the simplified version of the Qwerty keyboard or the T9 keyboard, i.e. the keyboard containing twenty-six English Latin alphabet keys and the most commonly used symbol keys, is used in mobile phones, the English Latin alphabet keys on the simplified version of the Qwerty keyboard have the same key layout as the English Latin alphabet keys on the Qwerty keyboard; the TouchOne keyboard is used in watches, etc. The Qwerty keyboard, the T9 keyboard and the TouchOne keyboard have large differences in layout and have no inheritance and relevance of basic framework.

[0003] For Chinese characters and Chinese, the Qwerty keyboard is essentially not suitable for the needs of Chinese characters and Chinese; the fact that the five-stroke input method, the Zheng code input method and the double-pinyin input method designed based on the Qwerty keyboard and other form code input methods are not successful is a clear proof. For example, the learning cost is high, the radicals are many, and the code taking rules are complicated, which are common problems of form code input methods, and the double-pinyin input method loses the advantage of fast and simple pinyin; the Qwerty keyboard is not suitable for single-finger control in mobile phones and is not suitable for watches. SUMMARY

[0004] The purpose of the embodiments of the present application is to provide an input method of a keyboard based on a key layout. The specific technical solutions are as follows:

[0005] The 88-key large keyboard has four key areas, the upper side has three key areas, from left to right are a function key area, an alphabet key area and a number symbol key area, see Figure 1 ;

[0006] The three key areas have five rows and fifteen columns, a total of 75 keys, the number of each key is shown in Figure 2 ;

[0007] The lower side of the three key areas has one key area, which is called a basic key area, see Figure 3 ;

[0008] The basic key area has 13 keys, the fifth column and the sixth column are combined into one key, the tenth column and the eleventh column are combined into one key, and the remaining 11 keys are aligned with the number of columns of the keys on the upper three key areas;

[0009] The number of the 13 keys of the basic key area is shown in Figure 4 ;

[0010] When the 88-key large keyboard is input, a virtual keyboard of 88 keys or the first five rows of 75 keys is displayed on the screen to assist in input.

[0011] Three key positions on a key:

[0012] The upper area of each key is called the upper key position, the left side of the lower area is called the left lower key position, and the right side of the lower area is called the right lower key position. The upper area occupies three-fifths of the height, and the lower area occupies two-fifths of the height. The upper key position displays the text in the center, the left lower key position displays the text left-aligned, and the right lower key position displays the text right-aligned. The text displayed in the right lower key position can occupy the entire lower area. See Figure 5 .

[0013] The 1-75 keys have only two key positions: the upper key position and the right lower key position. The right lower key positions of the 33, 38, and 43 keys are not currently used and are reserved for function customization. The 80-84 keys have only two key positions: the upper key position and the left lower key position. The remaining keys have only one key position: the upper key position.

[0014] The 26-50 keys are called function key area keys, the 1-25 keys are called letter key area keys, the 51-75 keys are called number symbol key area keys, and the 76-88 keys are called basic key area keys.

[0015] The initial layout and solid text are displayed on the physical keys. The dynamic text can be displayed in lines on the virtual keys. The upper key position and the right lower key position that display the candidate words are called the upper candidate bar and the right lower candidate bar.

[0016] In addition to being represented by numbers, the names of each key are also based on the text or number symbol displayed in the upper key position. The input of letters, numbers, and symbols and the implementation of functions of each key position correspond to the following gestures:

[0017] The input of letters, numbers, and symbols and the implementation of functions of the upper key position correspond to a single click. The input of letters and symbols and the implementation of functions of the right lower key position correspond to a long press. The implementation of functions of the left lower key position corresponds to a long press +. A long press + is a long press on the key followed by a single click on another key. See Figure 6 .

[0018] The layout of the Chinese Pinyin letters is shown in Figure 7 .

[0019] Only the actually inputted string is displayed in the text box. The string being inputted and the automatically added tone separator are displayed in the right lower candidate bar of the 33 key. In contrast, the string of the original scheme and the automatically added tone separator are displayed in the right lower candidate bar of the 43 key.

[0020] The function of Del is to delete all the words in the text box which are not determined to be on the screen, determined to be on the screen, determined to be on the screen and selected or displayed in the candidate column, and make the input method panel return to the initial state. The switch key "five tones" in the lower right key position of the full selection and cutting key is used to switch the five-tone input mode and the sound mark input mode. "Add" is used to add all or selected part of the words displayed in the text box to the priority word library. "Size" is used to switch the size of the font. "Chinese-English" is used to switch the Chinese or English input under one panel. "Chinese-English" is used to switch the pinyin panel and the English panel. "Sound-shape" is used to switch the pinyin and the shape code input mode. When there is input which is not determined to be on the screen, the space symbol becomes the down arrow symbol, and the enter symbol does not change. After using the down arrow symbol once, the enter symbol becomes the up arrow symbol. When the number of up arrows is equal to the number of down arrows, the up arrow symbol becomes the enter symbol. The enter function is used to determine the input string to be on the screen. Single-clicking one of the keys numbered 51-75 can realize the backspace function if the key corresponds to an empty upper candidate column. Long-pressing one of the keys numbered 51-75 can realize the Del function if the key corresponds to an empty lower right candidate column. Single-clicking one of the keys numbered 26-50 can realize the enter or up arrow function if the key corresponds to an empty upper candidate column. Long-pressing one of the keys numbered 26-50 can realize the space or down arrow function if the key corresponds to an empty lower right candidate column. Long-pressing one of the keys numbered 1, 2, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 16, 17, 19, 20, 21, 22, 24, and 25 can input the sound mark if the key corresponds to an empty lower right candidate column.

[0021] The associated words are displayed in the upper candidate column and the lower right candidate column of the virtual keys numbered 28, 33, 38, and 43. The upper and lower right keys of the virtual key numbered 48 display the up arrow symbol and the down arrow symbol. The up arrow and down arrow functions are used to refresh the associated words. The word frequency order is described in Figure 8 ;

[0022] In the figure, the numbers other than the numbers representing the key numbers represent the word frequency order. The smaller the number, the higher the frequency. The same applies below. Clicking the left key can switch the interface displaying the associated words to the editing interface. Figure 7 After full selection or selection, the full selection of the Q key becomes cutting.

[0023] Word frequency order

[0024] Various cases of word frequency order are described in detail in the relevant diagrams below.

[0025] I. 88-key keyboard Chinese pinyin input method

[0026] After one letter is inputted, the function key area of the virtual keyboard on the screen, the upper candidate bar of the number symbol key area, the right lower candidate bar, and the right lower candidate bar of the blank of the letter key area can display the searched candidate words or others. The candidate words displayed on the upper candidate bar can be inputted on the screen by single click, and the candidate words displayed on the right lower candidate bar can be inputted on the screen by long press.

[0027] The accurate word searching needs at most three full pinyin syllables, and the five words and above complete sentences can be inputted by using the simple pinyin.

[0028] 1. The first syllable or the last syllable is inputted after the first key

[0029] ei, ou, ao, ot, ue are displayed on the upper key position of the 53, 58, 63, 68, 73 keys in turn, and ian, uan, uai, iat, uat are displayed on the right lower key position of the 53, 58, 63, 68, 73 keys in turn, so that two or three letters can be inputted by one operation; after the second key is inputted, ei, ou, ao, ot, ue, ian, uan, uai, iat, uat all disappear; the upper and lower cases of the English letters are set according to the current setting; when the five tone mode is switched, 1, 2, 3, 4, 5 or other letters representing the five tones replace ei, ou, ao, ot, ue in turn; see Figure 9 ;

[0030] ①. No pre-pinyin

[0031] The 28 letters are all single syllables, which are essentially combined with a certain vowel, and the vowel part is omitted, which is called no pre-pinyin.

[0032] a. Manual input of the separation symbol

[0033] The inputted letters j, i, q, n, x, z, c or s search for the words displayed on the 4 candidate bars of the 51, 52 keys;

[0034] The inputted letters b, u, p, m or f search for the words displayed on the 4 candidate bars of the 56, 57 keys;

[0035] The inputted letter a searches for the words displayed on the 4 candidate bars of the 61, 62 keys;

[0036] The inputted letters g, e, k, h, d, t or l search for the words displayed on the 4 candidate bars of the 66, 67 keys;

[0037] The inputted letters v, r, w, y, ü or o search for the words displayed on the 4 candidate bars of the 71, 72 keys; see Figure 10 ;

[0038] b. Automatic input of the separation symbol

[0039] Input letter One syllable is completed, and a tone mark is added automatically; the 1-tone words searched are displayed in the 8 candidate columns on the 51, 52, 54, and 55 keys, the 2-tone words searched are displayed in the 8 candidate columns on the 56, 57, 59, and 60 keys, the 3-tone words searched are displayed in the 8 candidate columns on the 61, 62, 64, and 65 keys, the 4-tone words searched are displayed in the 8 candidate columns on the 66, 67, 69, and 70 keys, and the 5-tone words searched are displayed in the 8 candidate columns on the 71, 72, 74, and 75 keys; the tone of a word, phrase, or sentence refers to the tone of the last word; this display mode is called the 5-tone display mode; see Figure 11 Word frequency ranking of the 1-tone words shown

[0040] The 1-tone words searched, with word frequency ranking 9-12, are displayed in the 4 lower right candidate columns on the 26, 27, 29, and 30 keys; the 2-tone words searched, with word frequency ranking 9-12, are displayed in the 4 lower right candidate columns on the 31, 32, 34, and 35 keys; the 3-tone words searched, with word frequency ranking 9-12, are displayed in the 4 lower right candidate columns on the 36, 37, 39, and 40 keys; the 4-tone words searched, with word frequency ranking 9-12, are displayed in the 4 lower right candidate columns on the 41, 42, 44, and 45 keys; and the 5-tone words searched, with word frequency ranking 9-12, are displayed in the 4 lower right candidate columns on the 46, 47, 49, and 50 keys; see Figure 12 Word frequency ranking of the 1-tone words shown

[0041] The 1-tone words searched, with word frequency ranking 13-16, are displayed in the 4 lower right candidate columns on the 1, 2, 4, and 5 keys; the 2-tone words searched, with word frequency ranking 13-16, are displayed in the 4 lower right candidate columns on the 6, 7, 9, and 10 keys; the 3-tone words searched, with word frequency ranking 13-16, are displayed in the 4 lower right candidate columns on the 11, 12, 14, and 15 keys; the 4-tone words searched, with word frequency ranking 13-16, are displayed in the 4 lower right candidate columns on the 16, 17, 19, and 20 keys; and the 5-tone words searched, with word frequency ranking 13-16, are displayed in the 4 lower right candidate columns on the 21, 22, 24, and 25 keys; see Figure 13 Word frequency ranking of the 1-tone words shown

[0042] ②, with pre-simplified spelling

[0043] The inputted letter has a simple abbreviation with another letter, and is called as having a pre-simple abbreviation. In the case of having a pre-simple abbreviation, the searched words are displayed in the upper candidate column of the 25 keys and the lower right candidate column of the 3 keys. The searched words with the letter J are displayed in the upper candidate column of the 26 key, the searched words with the letter I are displayed in the upper candidate column of the 27 key, and the same applies to the other letters. The searched words with the letter ü are displayed in the lower right candidate column of the 28 key. The searched words with the letter o are displayed in the lower right candidate column of the 38 key. The searched words with the letter have a pre-simple abbreviation are displayed in the lower right candidate column of the 48 key. This display mode is called as a pre-simple abbreviation display mode. The word frequency ranking is shown in Figure 14 ;

[0044] 3. Having a pre-full abbreviation

[0045] The inputted letter has a full abbreviation with another letter or a vowel, and is called as having a pre-full abbreviation. The searched words with i are displayed in the 4 candidate columns of the 51 and 52 keys.

[0046] The searched words with u are displayed in the 4 candidate columns of the second row of the first two keys.

[0047] The searched words with a are displayed in the 4 candidate columns of the 56 and 57 keys.

[0048] The searched words with e are displayed in the 4 candidate columns of the 61 and 62 keys.

[0049] The searched words with ü or o are displayed in the 4 candidate columns of the 71 and 72 keys.

[0050] The searched words with n are displayed in the 4 candidate columns of the second row of the last two keys.

[0051] The searched words with an are displayed in the 4 candidate columns of the 59 and 60 keys.

[0052] The searched words with ai are displayed in the 4 candidate columns of the 64 and 65 keys.

[0053] The searched words with t are displayed in the 4 candidate columns of the 69 and 70 keys.

[0054] The searched words with at are displayed in the 4 candidate columns of the 74 and 75 keys. This display mode is called as a pre-full abbreviation display mode. The word frequency ranking is shown in Figure 15 ;

[0055] The words searched by ei are displayed in the four lower right candidate columns of the 26, 27, 29, and 30 keys;

[0056] The words searched by ou are displayed in the four lower right candidate columns of the 31, 32, 34, and 35 keys;

[0057] The words searched by ao are displayed in the four lower right candidate columns of the 36, 37, 39, and 40 keys;

[0058] The words searched by ot are displayed in the four lower right candidate columns of the 41, 42, 44, and 45 keys;

[0059] The words searched by ue are displayed in the four lower right candidate columns of the 46, 47, 49, and 50 keys;

[0060] The words searched by iu are displayed in the two lower right candidate columns of the 33 and 43 keys; the word frequency ranking is shown in Figure 16 ;

[0061] The words searched by ia or ua are displayed in the two lower right candidate columns of the 1 and 2 keys;

[0062] The words searched by ie or uai are displayed in the two lower right candidate columns of the 4 and 5 keys;

[0063] The words searched by io or uat are displayed in the two lower right candidate columns of the 6 and 7 keys;

[0064] The words searched by ian are displayed in the two lower right candidate columns of the 9 and 10 keys;

[0065] The words searched by in or ui are displayed in the two lower right candidate columns of the 11 and 12 keys;

[0066] The words searched by iat are displayed in the two lower right candidate columns of the 14 and 15 keys;

[0067] The words searched by it are displayed in the two lower right candidate columns of the 16 and 17 keys;

[0068] The words searched by uo are displayed in the two lower right candidate columns of the 19 and 20 keys;

[0069] The words searched by uan are displayed in the two lower right candidate columns of the 21 and 22 keys;

[0070] The words searched by un are displayed in the two lower right candidate columns of the 24 and 25 keys; the word frequency ranking is shown in Figure 17 ;

[0071] 2、First syllable or last syllable input second key

[0072] ①、There is pre-simplified spelling

[0073] Even if the input letters can be spelled, there is still one calculation channel that completely processes it according to simplified spelling, and there is pre-simplified spelling with another arbitrary letter; this case executes Figure 14 the pre-simplified spelling display mode.

[0074] ②、There is pre-full spelling

[0075] If the first two keys can be spelled, there is still a continuation of pre-full spelling, and the searched word is displayed in the relevant candidate column; this case executes Figure 15 the pre-full spelling display mode.

[0076] ③、No pre-simplified spelling

[0077] The bottom right candidate column executes the display mode of no pre-simplified spelling, which is one word less than the number of words displayed in the top candidate column.

[0078] a、The input letters can be spelled

[0079] Even if the input letters can be spelled, there is still one calculation channel that completely processes it according to simplified spelling, and the 1st tone word searched according to no pre-simplified spelling is displayed in the bottom right candidate column of keys 26, 27, 29, 30; the 2nd tone word is displayed in the bottom right candidate column of keys 31, 32, 34, 35; the 3rd tone word is displayed in the bottom right candidate column of keys 36, 37, 39, 40; the 4th tone word is displayed in the bottom right candidate column of keys 41, 42, 44, 45; the 5th tone word is displayed in the bottom right candidate column of keys 46, 47, 49, 50; the word frequency sorting executes Figure 16 the display mode.

[0080] The 1st tone word searched according to no pre-simplified spelling is displayed in the bottom right candidate column of keys 1, 2, 4, 5; the 2nd tone word is displayed in the bottom right candidate column of keys 6, 7, 9, 10; the 3rd tone word is displayed in the bottom right candidate column of keys 11, 12, 14, 15; the 4th tone word is displayed in the bottom right candidate column of keys 16, 17, 19, 20; the 5th tone word is displayed in the bottom right candidate column of keys 21, 22, 24, 25; see Figure 18 the word frequency sorting of 1st tone words.

[0081] b、The input letters cannot be spelled

[0082] The input letters cannot be spelled, and only no pre-simplified spelling can be executed Figure 11 , Figure 12 , Figure 13The five-voice display mode of

[0083] ④、Second key inputting a diacritic

[0084] Second key manually inputting a diacritic or, executing Figure 11 、 Figure 12 、 Figure 13 The five-voice display mode of

[0085] ⑤、Second key inputting a letter and automatically adding a diacritic

[0086] The input is the tail letter of a syllable, and a syllable is completed, and a diacritic is automatically added. The automatic addition of a diacritic is not actually input, and is not displayed in the text box, and only affects the background algorithm. At this time, a diacritic is manually input, and is displayed in the text box, and the displayed words in the candidate bar are refreshed once. The execution is Figure 11 、 Figure 12 、 Figure 13 The five-voice display mode of

[0087] 3、First syllable or last syllable inputting the third key

[0088] The same as the first syllable or the last syllable inputting the second key.

[0089] 4、First syllable or last syllable inputting the fourth key

[0090] After inputting the fourth key, a diacritic is automatically added, and the execution is Figure 11 、 Figure 12 、 Figure 13 The five-voice display mode of

[0091] 5、Sixth syllable and above

[0092] When the sixth syllable and above, a candidate bar needs to display the whole sentence in two lines.

[0093] II. English input method

[0094] The English keyboard layout is shown in Figure 19 ;

[0095] 26、1、The No. 1 key is in the same orientation of the three key areas, and is called a same-orientation key. The No. 1 key is also a W key. When English input is performed, the candidate bar only displays the inputted partial letter string. If the first letter of the inputted partial letter string is W, they are displayed on the W key and the same-orientation key of the W key. The word frequency sorting is shown in Figure 20 ;

[0096] 28、3、The No. 3 key is a same-orientation key. The No. 3 key is also an R key. If the first letter of the inputted partial letter string is R, it is displayed on the No. 28 and No. 53 keys. The word frequency sorting is shown in Figure 21 ;

[0097] 38, 13, 63 keys belong to the same orientation key, 13 key is also F key; the first letter of the first letter of the input part of the letter string is F, which is displayed on the upper candidate bar of the 38 key and the upper and lower right candidate bars of the 63 key; the first letter of the first letter of the input part of the letter string is Q, which is displayed on the lower right candidate bar of the 38 key; the word frequency ranking is shown in Figure 22 ;

[0098] The rest is similar by analogy;

[0099] Three, shape code input method

[0100] First use Figure 7 Latin letter scheme as shape code letter, and the new character letter corresponding to the Latin letter is implemented, and then the new character letter is used as the shape code letter;

[0101] Five kinds of shape codes

[0102] Bend: dash, n, lift, bend, etc.

[0103] Vertical: vertical.

[0104] Combined: any two or more combinations of the four basic strokes of bend, vertical, horizontal, and dot.

[0105] Horizontal: horizontal.

[0106] Dot: dot, hook, etc.

[0107] From top to bottom and from left to right, the first row of shape code letters is called the bend row shape code letter, and the first column of shape code letters is called the bend column shape code letter; The second row of shape code letters is called the vertical row shape code letter, and the second column of shape code letters is called the vertical column shape code letter; The third row of shape code letters is called the combined row shape code letter, and the third column of shape code letters is called the combined column shape code letter; The fourth row of shape code letters is called the horizontal row shape code letter, and the fourth column of shape code letters is called the horizontal column shape code letter; The fifth row of shape code letters is called the dot row shape code letter, and the fifth column of shape code letters is called the dot column shape code letter;

[0108] Chinese characters are square characters, and four pairs of codes are taken in order: left code, right code, upper code, lower code, upper right corner code, lower left corner code, upper left corner code, and right lower corner code; The left code, the upper code, the upper right corner code, and the upper left corner code are called the first code, and the right code, the lower code, the lower left corner code, and the right lower corner code are called the second code; The first code corresponds to the same name code row, and the second code corresponds to the same name code column; The row and column names of two characters are the left character as the row and the right character as the column; The first code and the second code are taken to the code, so there is:

[0109] J represents bend bend, I represents bend vertical, Q represents bend combination, N represents bend horizontal, and X represents bend dot;

[0110] B represents vertical bend, U represents vertical vertical, P represents vertical combination, M represents vertical horizontal, and F represents vertical dot;

[0111] Z represents the confluence of curves, A represents the confluence of vertical lines, C represents the confluence of two lines, D represents the confluence of horizontal lines, and S represents the confluence of points.

[0112] G represents horizontal bend, E represents horizontal and vertical, K represents horizontal and vertical intersection, T represents horizontal and horizontal intersection, and H represents horizontal dot.

[0113] V represents a curved dot, R represents a vertical dot, W represents a joined dot, L represents a horizontal dot, and Y represents a dot.

[0114] If the code is obtained from the first code but not from the second code, it is called "having a code or not having a code". If the code is obtained from the first code but not from the second code, it is called "having no code". If the code is obtained from the first code but not from the second code, it is called "having a code or not having a code". Therefore:

[0115] O represents the presence or absence of a code; O represents no code. This indicates that there is no code.

[0116] Code extraction principle

[0117] For corner codes, take the corner code; for left and right edge codes, take the second stroke or second segment from top to bottom; for top and bottom edge codes, take the second stroke or second segment from left to right.

[0118] Shape code pre-spelling

[0119] Each character has a maximum of four codes. Inputting the first code and then pre-combining it with the second code is called pre-full spelling.

[0120] Shape code pre-simplification

[0121] Take the first code of each character and pre-combine it with the first code of the second character; this is called pre-simplified spelling. When you press the first key, the pre-simplified spelling will display a two-character word; when you press the second key, it will display a three-character word; when you press the third key, it will display a four-character word, and so on.

[0122] Keys 26, 1, and 51 are located in the same position across the three key areas, and are called co-position keys. Key 1 is also the J key. When using shape-based input, the candidate bar only displays words related to the first key shape-based letter that has not been entered or is pre-spelled. Words related to the first key shape-based letter that has not been entered or is pre-spelled and is J are displayed on the J key and the key in the same position as J. Specifically, words related to pre-simplified spelling are displayed on key 26 and the J key, while words related to pre-full spelling are displayed on key 51. For word frequency sorting, see [link to relevant documentation]. Figure 23 ;

[0123] Keys 33, 8, and 58 are in the same position, and key 8 is also the P key. Words or phrases whose first keystroke is P and are not yet entered, or whose pre-spelled form is P, are displayed on the key in the same position as the P key. Specifically, words or phrases with pre-simplified spelling are displayed on key 33, and words or phrases with pre-full spelling are displayed on key 58. See the word frequency order for details. Figure 24 ;

[0124] 38, 13, 63 are the same position keys, 13 is also C key; the related words of the first key code letter which is not input or is pre-pinted with C are displayed on the same position keys of C key; wherein, the related words of pre-simplified spelling are displayed on the upper candidate bar of 38 key, and the related words of pre-full spelling are displayed on the upper candidate bar of 63 key; the related words of the first key code letter which is not input or is pre-pinted with O are displayed on the same position keys of O key; wherein, the related words of pre-simplified spelling are displayed on the lower right candidate bar of 38 key, and the related words of pre-full spelling are displayed on the lower right candidate bar of 63 key; the rest is similar; see Figure 25 .

[0125] In the input process, O or Long press of the key, plus single click of a key in the function key area, to expand the display of the remaining simplified spelling words of the word frequency ranking displayed by the key; O or Long press of the key, plus single click of a key in the number symbol key area, to expand the display of the remaining full spelling words or words of the word frequency ranking displayed by the key; the expansion display is implemented in the five-tone display mode, the tone of the word is according to the tone of the tail word, the 1-tone word or word is displayed in the candidate bar of the first row key, the 2-tone word or word is displayed in the candidate bar of the second row key, the 3-tone word or word is displayed in the candidate bar of the third row key, and the rest is similar; wherein, O or Long press of the key, plus single click of 44 keys, see Figure 26 for the display mode of the word frequency ranking, and the remaining six keys in the function key area and the number symbol key area are 28, 38, 48, 53, 63 and 73 keys except the 44 keys; O or Long press of the key, plus single click of 28, 38, 48, 53, 63 and 73 keys, see Figure 27 .

[0126] Figure 26 For the display mode of single letter word frequency ranking, Figure 26 In the display mode, the words displayed in the upper candidate bar and the lower right candidate bar are the same position keys of the input letters and the single click keys; Figure 27 For the display mode of double letter word frequency ranking, Figure 27 In the display mode, the words displayed in the upper candidate bar are the same position keys of the input letters and Q, C or W, and the words displayed in the lower right candidate bar are the same position keys of the input letters and O or .

[0127] The embodiment of the application has the following beneficial effects:

[0128] The technical solution provided in this application provides a new layout keyboard, which includes a function key area, a letter key area, and a number / symbol key area. Each key in these three key areas includes multiple key positions, such as an upper key position and a lower right key position. Based on the multiple key positions, different settings can be flexibly made for letters, numbers, symbols, and functions, providing a keyboard suitable for Chinese input, compatible with English input, and suitable for shape-based input. After one-key letter input, the function key area, the upper candidate bar and the lower right candidate bar of the number / symbol key area of ​​the virtual keyboard on the screen, and the blank lower right candidate bar of the letter key area can display the searched candidate words or other information, multiplying the number of candidate words and making the input more intelligent.

[0129] Of course, implementing any product or method of this application does not necessarily require achieving all of the advantages described above at the same time. Attached Figure Description

[0130] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other embodiments can be obtained based on these drawings.

[0131] Figure 1 This application provides a schematic diagram of the structure of a keyboard according to an embodiment of the present application;

[0132] Figure 2 for Figure 1 A schematic diagram of key numbering on a keyboard is shown.

[0133] Figure 3 A schematic diagram of the basic key region provided in an embodiment of this application;

[0134] Figure 4 for Figure 3 A schematic diagram of key numbering in the basic key area shown;

[0135] Figure 5 A schematic diagram of the key layout provided in an embodiment of this application;

[0136] Figure 6 A schematic diagram illustrating gestures corresponding to the input of letters, numbers, and symbols and the implementation of functions provided in the embodiments of this application;

[0137] Figure 7 A schematic diagram of a keyboard display for a Chinese Pinyin input method provided in an embodiment of this application;

[0138] Figure 8 This is a schematic diagram illustrating the display of associative words or phrases provided in an embodiment of this application.

[0139] Figure 9 A display diagram of a preset letter string provided for an embodiment of the present application;

[0140] Figure 10 A display diagram of candidate column text without pre-combination provided for an embodiment of the present application;

[0141] Figure 11 A first display diagram of candidate column text with automatic input of a tone mark provided for an embodiment of the present application;

[0142] Figure 12 A second display diagram of candidate column text with automatic input of a tone mark provided for an embodiment of the present application;

[0143] Figure 13 A third display diagram of candidate column text with automatic input of a tone mark provided for an embodiment of the present application;

[0144] Figure 14 A display diagram of candidate column text with pre-combination provided for an embodiment of the present application;

[0145] Figure 15 A first display diagram of candidate column text with pre-full-combination provided for an embodiment of the present application;

[0146] Figure 16 A second display diagram of candidate column text with pre-full-combination provided for an embodiment of the present application;

[0147] Figure 17 A third display diagram of candidate column text with pre-full-combination provided for an embodiment of the present application;

[0148] Figure 18 A second display diagram of candidate column text without pre-combination provided for an embodiment of the present application;

[0149] Figure 19 A display diagram of a keyboard when an English input method is used provided for an embodiment of the present application;

[0150] Figure 20 A first display diagram of candidate column text when an English input method is used provided for an embodiment of the present application;

[0151] Figure 21 A second display diagram of candidate column text when an English input method is used provided for an embodiment of the present application;

[0152] Figure 22 A third display diagram of candidate column text when an English input method is used provided for an embodiment of the present application;

[0153] Figure 23A schematic diagram illustrating the first type of display of candidate text during shape code input, provided in an embodiment of this application.

[0154] Figure 24 A second schematic diagram illustrating the display of candidate text during shape code input, provided in an embodiment of this application;

[0155] Figure 25 A schematic diagram illustrating a third type of display of candidate text during shape code input, provided in an embodiment of this application.

[0156] Figure 26 This is a first schematic diagram illustrating the expanded display of candidate bar text during shape code input, as provided in an embodiment of this application.

[0157] Figure 27 This is a second schematic diagram illustrating the expanded display of candidate bar text during shape code input, as provided in the embodiments of this application. Detailed Implementation

[0158] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art based on this application are within the scope of protection of this application.

[0159] This application provides a keyboard with a new key layout, such as... Figure 1 As shown, the keyboard consists of three key areas: from left to right, the function key area, the letter key area, and the number key area. These three areas have five rows and fifteen columns, totaling 75 keys. These 75 keys have two layout options: up key and bottom right key. The keys in the second row and third column, the third row and third column, and the fourth row and third column are unused and reserved for custom functions. When input is received, a 75-key virtual keyboard is displayed on the screen to assist with the input.

[0160] For ease of description, in the embodiments of this application, the terms "and" are used interchangeably with " Figure 1 The keyboard layout shown corresponds to the letter keys, which are numbered sequentially from top to bottom and from left to right, as follows: Figure 2 The middle section shown is as follows: First row, 1, 2, 3, 4, 5; Second row, 6, 7, 8, 9, 10; Third row, 11, 12, 13, 14, 15; Fourth row, 16, 17, 18, 19, 20; Fifth row, 21, 22, 23, 24, 25.

[0161] and Figure 1 The keyboard layout shown corresponds to the function key area, where the key numbers are ordered sequentially from top to bottom and from left to right, as follows: Figure 2The left side shown is as follows: First row, 26, 27, 28, 29, 30; Second row, 31, 32, 33, 34, 35; Third row, 36, 37, 38, 39, 40; Fourth row, 41, 42, 43, 44, 45; Fifth row, 46, 47, 48, 49, 50.

[0162] and Figure 1 The keyboard layout shown corresponds to the numbering of the number keys in the numeric keypad, which is ordered from top to bottom and from left to right, as follows: Figure 2 The right side shown is as follows: First row, 51, 52, 53, 54, 55; Second row, 56, 57, 58, 59, 60; Third row, 61, 62, 63, 64, 65; Fourth row, 66, 67, 68, 69, 70; Fifth row, 71, 72, 73, 74, 75.

[0163] In this embodiment, the numbering of each key in the function key area, letter key area, and number key area is not limited. Figure 2 The keys shown in the function key area, letter key area, and number key area are for illustrative purposes only.

[0164] In this embodiment of the application, a button may include 3 key positions, such as... Figure 5 As shown, these are the top, bottom left, and bottom right keys. The upper area of ​​each key is called the top key, the left side of the lower area is called the bottom left key, and the right side of the lower area is called the bottom right key. The top area occupies three-fifths of the key's height, and the lower area occupies two-fifths of the key's height. The top key displays text in the center, the bottom left key displays text left-aligned, and the bottom right key displays text right-aligned. The text displayed by the bottom right key can occupy the entire lower area.

[0165] In this embodiment, each key in the function key area, letter key area, and number key area includes an upper key position, and some or all of the keys in the function key area, letter key area, and number key area also include a lower right key position. The lower right key position of each key is located to the lower right of the upper key position of that key. The upper key position and lower right key position of the keys in the function key area are used to display functions. The upper key position of the keys in the letter key area is used to display letters, and the lower right key position of the keys in the letter key area is used to display letters, symbols, or functions. The upper key position of the keys in the number key area is used to display numbers, symbols, or functions, and the lower right key position of the keys in the number key area is used to display symbols or functions.

[0166] The above-mentioned letters can be Chinese letters, English letters, code letters or other letters. When the keyboard is a physical keyboard, the upper key position and the lower right key position of each key of the keyboard display initial layout letters. If the initial layout is Chinese letters, the upper solid state of the key displays Chinese letters. When the keyboard is a virtual keyboard, the upper key position or the upper key position and the lower right key position of each key of the letter key area displays letters corresponding to the input method. For example, if the current input method is a Chinese pinyin input method, the upper key position or the upper key position and the lower right key position of each key of the letter key area displays Chinese letters; if the current input method is an English input method, the upper key position or the upper key position and the lower right key position of each key of the letter key area displays English letters; if the current input method is a code input method, the upper key position or the upper key position and the lower right key position of each key of the letter key area displays code letters.

[0167] In some embodiments, the lower side of the above-mentioned three key areas is a key area, which is a basic key area, as shown in Figure 3 The basic key area includes 13 keys, which are arranged in the form of a 1-row-13-column array; the keys corresponding to the fifth column and the sixth column of the above-mentioned three key areas are combined into one key, and the keys corresponding to the tenth column and the eleventh column of the above-mentioned three key areas are combined into one key, and the remaining 11 keys are aligned with the key column numbers of the above-mentioned three key areas. In the basic key area, each key includes an upper key position, and some keys in the basic key area further include a lower left key position. The upper key position of the key of the basic key area is used to display letters, symbols or control functions, and the lower left key position of the key of the basic key area is used to display control functions. When inputting, a virtual keyboard with 88 keys or the first five rows of 75 keys on the display screen is used for input.

[0168] In some embodiments, the letters, symbols or functions displayed on the upper key position of the key are input into the device connected to the keyboard by single-clicking the key; the functions displayed on the lower left key position of the key are input into the device connected to the keyboard by long-pressing the key and other keys.

[0169] For ease of description, in the embodiments of the present application, the key numbers of the basic key area are sequentially ordered from left to right, as shown in the keyboard shown in Figure 1 Figure 4 For ease of description, in the embodiments of the present application, the key numbers of the basic key area are sequentially ordered from left to right, as shown in the keyboard shown in Figure 4

[0170] In the embodiments of the present application, the keys 1-75 have two key positions: an upper key position and a lower right key position, the lower right key positions of the keys 33, 38 and 43 are temporarily not used and can be used for function customization; the keys 80-84 have two key positions: an upper key position and a lower left key position; and the remaining keys have one key position: an upper key position. In the embodiments of the present application, the keyboard is simplified, and corresponding function key positions are reserved, thereby improving the expandability and application range of the keyboard provided in the embodiments of the present application.

[0171] In the embodiments of the present application, in addition to being represented by a number, the name of each key is also represented by a letter or a number, a symbol, or a letter name displayed on the upper key position.

[0172] In the embodiments of the present application, in the function key area, the letter key area, and the number-symbol key area, the letter, the number, the symbol, or the function displayed on the upper key position of a key is input into a device connected to the keyboard by clicking the key, and the letter, the symbol, or the function displayed on the lower right key position of the key is input into the device connected to the keyboard by long pressing the key. Specifically, the input of the letter, the number, or the symbol and the implementation of the function of each key position correspond to gestures as shown in Table 1. Figure 6

[0173] Based on the keyboard, the embodiments of the present application provide an input method, which comprises: after a key inputs a letter, the upper key position or the upper key position and the lower right key position of each key in the letter key area display a letter corresponding to an input method; the upper key position of each key in the keyboard serves as an upper candidate column for displaying a text, and the lower right key position of each key in the keyboard serves as a lower right candidate column for displaying the text; the lower right candidate column of the key in the third column of the second row in the function key area displays a string being input and a separate sound symbol added automatically;

[0174] Part or all of the upper candidate columns and the lower right candidate columns of the other keys in the function key area, the letter key area, and the number-symbol key area display a text searched based on a string. The text can be a word, a phrase, or a sentence.

[0175] In one example, when a Chinese input method is used, only the actually input string is displayed in the text box, the string of syllables being input and the separate sound symbol added automatically are displayed in the lower right candidate column of the key 33, and the string of the original scheme and the separate sound symbol added automatically are displayed in the lower right candidate column of the key 43.

[0176] In the embodiments of the present application, in order to distinguish different key areas, a gap with a preset width exists between adjacent key areas, that is, a gap with a preset width exists between the function key area and the letter key area, and a gap with a preset width exists between the letter key area and the number-symbol key area. The size of the preset width can be set according to actual needs.

[0177] ​In the embodiments of the present application, the function of Del is to delete all the words in the text box which are not determined to be on the screen, have been determined to be on the screen, have been determined to be on the screen and selected or displayed in the candidate bar, so as to make the input method panel be in the initial state; the switching key "five tones" in the lower right of the all-selecting and cutting key is used to switch the five-tone input mode and the sound-insulating symbol input mode; "add" is used to add all or part of the selected words displayed in the text box to the priority word library; "size" is used to switch the size of the font; "Chinese-English" is used to switch the Chinese or English input under one panel; "Chinese-English" is used to switch the pinyin panel and the English panel; "tone-shape" is used to switch the pinyin input mode and the shape code input mode; the enter function is used to determine the inputted string to be on the screen. The above-mentioned various functions are also applicable to the physical keyboard.

[0178] If the syllable of the inputted string is not on the screen, the space symbol displayed on the keyboard is changed into the pull-down symbol, and the enter symbol is not changed; when the number of times of using the pull-down symbol is greater than the number of times of using the pull-down symbol, the enter symbol displayed on the keyboard is changed into the pull-up symbol; when the number of times of using the pull-down symbol is equal to the number of times of using the pull-down symbol, the enter symbol displayed on the keyboard remains unchanged, that is, after the pull-down symbol is used once, the enter symbol becomes the pull-up symbol, and when the number of times of using the pull-up symbol is equal to the number of times of using the pull-down symbol, the pull-up symbol becomes the enter symbol.

[0179] The upper candidate bar and the lower right candidate bar of each key in the number-symbol key area and the function key area can display text.

[0180] For each key in the number-symbol key area, when the key is clicked, if the upper candidate bar corresponding to the key does not display the string or the searched text, the key is used to realize the backspace function; when the key is long-pressed, if the lower right candidate bar corresponding to the key does not display the string or the searched text, the key is used to realize the delete function. For example, if a 51-75 number key is clicked and the upper candidate bar corresponding to the key is empty, the backspace function is realized; if a 51-75 number key is long-pressed and the lower right candidate bar corresponding to the key is empty, the Del function is realized.

[0181] For each key in the function key area, when the key is clicked, if the upper candidate bar corresponding to the key does not display the string or the searched text, the key is used to realize the enter function or the pull-up function; when the key is long-pressed, if the lower right candidate bar corresponding to the key does not display the string or the searched text, the key is used to realize the space or the pull-down function. For example, if a 26-50 key is clicked and the upper candidate bar corresponding to the key is empty, the enter or pull-up function is realized; if a 26-50 key is long-pressed and the lower right candidate bar corresponding to the key is empty, the space or pull-down function is realized.

[0182] For each key in the letter key area, if a key is held down and the lower right candidate bar for that key does not display a string or the searched text, then that key is used to input an diacritic. For example, holding down a key 1-2, 4-7, 9-12, 14-17, 19, -22, or 24-25 will input an diacritic if the corresponding lower right candidate bar is empty.

[0183] In this embodiment, the top and bottom right candidate columns of the first four keys in a column of function keys display the top 8 most frequently mentioned words or phrases; the top candidate column of the fifth key in the same column displays an upward association indicator, and the bottom right candidate column displays an downward association indicator. These upward and downward association indicators are used to refresh the displayed suggested words or phrases. For example, Figure 2 In the column containing keys 28, 33, 38, 43, and 48, the upper and lower right candidate bars for keys 28, 33, 38, and 43 display the suggested words or phrases; the upper candidate bar for key 48 displays the suggested up arrow "∧", and the lower right candidate bar displays the suggested down arrow "∨". See [link to documentation] for details. Figure 8 As shown. Figure 8 In the text, numbers 1-8 represent word frequency ranking, with smaller numbers indicating higher frequencies. Numbers 1-4 occupy the top candidate column, while numbers 5-8 occupy the bottom right candidate column.

[0184] Based on the above keyboard, this application provides an input method based on the above keyboard. The method includes: after one-key letter input, the function key area, the upper candidate bar and the lower right candidate bar of the number and symbol key area of ​​the virtual keyboard on the screen, and the blank lower right candidate bar of the letter key area can display searched candidate words or other information. The candidate words displayed in the upper candidate bar can be entered on the screen by clicking, and the candidate words displayed in the lower right candidate bar can be entered on the screen by long-pressing.

[0185] In some embodiments, the keyboard can be used to input text using the Pinyin input method. In this case, the Pinyin letter layout is as follows: Figure 7 As shown. In the letter key area, the top keys of the first row display J, I, Q, N, X in sequence; the top keys of the second row display B, U, P, M, F in sequence; the top keys of the third row display Z, A, C, D, S in sequence; the top keys of the fourth row display G, E, K, T, H in sequence; and the top keys of the fifth row display V, R, W, L, Y in sequence. The bottom right key of the Q key displays... The lower right corner of the P key displays the Enter symbol, the lower right corner of the C key displays O, the lower right corner of the K key displays the space character, and the lower right corner of the W key displays...

[0186] In the function key area, the top keys of the first row display Esc, Airplane, Select All, Selection Window, and Beginning of Line in sequence; the top keys of the second row display Edit, Refresh, Copy, Projection, and End of Line in sequence; the top keys of the third row display Tab, Close Window, Paste, Keylight, and Previous Page in sequence; the top keys of the fourth row display Caps, Mute, Select, Turn Off Screen, and Next Page in sequence; and the top keys of the fifth row display Decrease Volume, Increase Volume, Upward Slash, Decrease Highlight, and Increase Highlight in sequence. The bottom right keys of the first row display settings, F6, five tones, F7, and Chinese / English keys in sequence. The bottom right keys of the second row display size keys, F5, space, F8, and Chinese / English keys in sequence. The bottom right keys of the third row display symbols, F4, space, F9, and phonetic / semantic keys in sequence. The bottom right keys of the fourth row display numbers, F3, space, F10, and simplified / traditional keys in sequence. The bottom right keys of the fifth row display F1, F2, drop-down symbols, F11, and F12 in sequence. The bottom right key of the empty key is used for custom functions.

[0187] In the numeric keypad area, the top keys of the first row display "·", "-", "←", "=", and "Add" in sequence; the top keys of the second row display "

", "7", "8", "9", and "," in sequence; the top keys of the third row display "

[0188] In the basic keypad, the top keys of a row sequentially display Start, Left Shift, Down Shift, Right Shift, and Enter. O、 The leftmost keys of the row of keys, namely Space, Menu, "←", "'", and Del, are displayed in sequence as: Space, Space, Space, Space, Shift, Control, Function, Window, Swap, Space, Space, Space, Space.

[0189] In this embodiment, four Pinyin modes are supported: 1. Abbreviated Pinyin; 2. Full Pinyin; 3. Full Pinyin with Abbreviated Pinyin; 4. Abbreviated Pinyin with Full Pinyin. Entering three full Pinyin syllables allows for precise word searching, while sentences of five characters or more can be entered using Abbreviated Pinyin. A syllable consists of one or more keys, with one key corresponding to one letter.

[0190] When the current input method is the Pinyin input method, after the first key is input in the first syllable or the last syllable, ei, ou, ao, ot, ue are displayed in the upper candidate bar of the third column of the number key area (i.e. the 53, 58, 63, 68, 73 keys) in turn, and ian, uan, uai, iat, uat are displayed in the lower right candidate bar of the 53, 58, 63, 68, 73 keys in turn, as shown in Figure 9 , so that two or three letters can be input by one operation, improving the input efficiency. After the second key is input in the first syllable, ei, ou, ao, ot, ue, ian, uan, uai, iat, uat all disappear.

[0191] The case of English letters is adjusted according to the current setting; when switched to the five-tone mode, the upper key positions of the 1, 2, 3, 4, 5 keys can display ei, ou, ao, ot, ue in turn, and the lower right key positions of the 1, 2, 3, 4, 5 keys can display ian, uan, uai, iat, uat in turn.

[0192] In some embodiments, the 28 letters are syllables individually, essentially combined with a certain vowel, omitting the vowel part, called no pre-pinyin. The tone of a word, phrase or sentence refers to the tone of the last word, and this display mode can be called five-tone display mode. In combination with the keyboard shown in Figure 2 , Figure 4 and Figure 7 , the display mode of the candidate bar is described. In the embodiments of the present application, the frequency is divided into word frequency and word frequency. When searching for a word, the word frequency is used, and when searching for a word, the word frequency is used.

[0193] (1) After the first key is input in the first syllable or the last syllable.

[0194] 1) No pre-pinyin

[0195] a, manual input of the syllable symbol is required, at which time the display mode of the candidate bar is as shown in Figure 10 , and the numbers 1-4 represent the word frequency ranking, and the smaller the number, the higher the frequency, and the numbers 1-2 occupy the upper candidate bar, and the numbers 3-4 occupy the lower right candidate bar:

[0196] Input the letters j, i, q, n, x, z, c or s to search for words, and display them on the 4 candidate bars of the 51, 52 keys;

[0197] Input the letters b, u, p, m or f to search for words, and display them on the 4 candidate bars of the 56, 57 keys;

[0198] Input the letter a to search for words, and display them on the 4 candidate bars of the 61, 62 keys;

[0199] Input the letter g, e, k, h, d, t or l to search for the words displayed in the 4 candidate columns of the 66, 67 buttons;

[0200] Input the letter v, r, w, y, ü or o to search for the words displayed in the 4 candidate columns of the 71, 72 buttons. See Figure 10 for details.

[0201] b, automatically input the tone mark, at this time, the display mode of the candidate columns is as shown in Figures 11-13 The numbers 1-16 represent the word frequency ranking, with smaller numbers indicating higher frequency. The numbers 1-4 occupy the upper candidate columns, and the numbers 5-16 occupy the lower right candidate columns.

[0202] Input the letter When a syllable is completed, automatically add the tone mark. The 1-tone words searched are displayed in the 8 candidate columns of the 51, 52, 54, 55 buttons, with the top 8 in word frequency ranking. The 2-tone words searched are displayed in the 8 candidate columns of the 56, 57, 59, 60 buttons, with the top 8 in word frequency ranking. The 3-tone words searched are displayed in the 8 candidate columns of the 61, 62, 64, 65 buttons, with the top 8 in word frequency ranking. The 4-tone words searched are displayed in the 8 candidate columns of the 66, 67, 69, 70 buttons, with the top 8 in word frequency ranking. The 5-tone words searched are displayed in the 8 candidate columns of the 71, 72, 74, 75 buttons, with the top 8 in word frequency ranking. The tone of a word, phrase or sentence refers to the tone of the last word. This display mode is called the five-tone display mode. See Figure 11 for details.

[0203] The 1-tone words searched are displayed in the 4 lower right candidate columns of the 26, 27, 29, 30 buttons, with the top 4 in word frequency ranking. The 2-tone words searched are displayed in the 4 lower right candidate columns of the 31, 32, 34, 35 buttons, with the top 4 in word frequency ranking. The 3-tone words searched are displayed in the 4 lower right candidate columns of the 36, 37, 39, 40 buttons, with the top 4 in word frequency ranking. The 4-tone words searched are displayed in the 4 lower right candidate columns of the 41, 42, 44, 45 buttons, with the top 4 in word frequency ranking. The 5-tone words searched are displayed in the 4 lower right candidate columns of the 46, 47, 49, 50 buttons, with the top 4 in word frequency ranking. This display mode is called the five-tone display mode. See Figure 12 for details.

[0204] The searched 1 sound words, word frequency ranking 13-16, are displayed on the 4 right lower candidate columns of the 1, 2, 4 and 5 keys; the searched 2 sound words, word frequency ranking 13-16, are displayed on the 4 right lower candidate columns of the 6, 7, 9 and 10 keys; the searched 3 sound words, word frequency ranking 13-16, are displayed on the 4 right lower candidate columns of the 11, 12, 14 and 15 keys; the searched 4 sound words, word frequency ranking 13-16, are displayed on the 4 right lower candidate columns of the 16, 17, 19 and 20 keys; the searched 5 sound words, word frequency ranking 13-16, are displayed on the 4 right lower candidate columns of the 21, 22, 24 and 25 keys; this display mode is called the 5 sound display mode. For details, see Figure 13 as shown.

[0205] 2) There is pre-simplified spelling, at this time, the display mode of the selected column is as shown in Figure 14 , where the number 1 represents word frequency ranking, and the smaller the number, the higher the frequency. The number 1 occupies the upper candidate column and the right lower candidate column:

[0206] The input letter has a simplified spelling with another letter, which is called pre-simplified spelling. In the case of pre-simplified spelling, the searched words are displayed in the upper candidate column of the 25 keys and the right lower candidate column of the 3 keys. The searched words with pre-simplified spelling with the letter J are displayed in the upper candidate column of the 26 key. The searched words with pre-simplified spelling with the letter I are displayed in the upper candidate column of the 27 key. Similarly, the searched words with pre-simplified spelling with the letter ü are displayed in the right lower candidate column of the 28 key. The searched words with pre-simplified spelling with the letter o are displayed in the right lower candidate column of the 38 key. The searched words with pre-simplified spelling with the letter are displayed in the right lower candidate column of the 48 key. This display mode is called the pre-simplified spelling display mode. For details, see Figure 14 as shown.

[0207] 3) There is pre-full spelling, at this time, the display mode of the selected column is as shown in Figures 15-17 , where the numbers 1-4 represent word frequency ranking, and the smaller the number, the higher the frequency, Figure 15 where the numbers 1-2 occupy the upper candidate column, Figure 15 where the numbers 3-4 occupy the right lower candidate column, Figures 16-17 where the numbers 1-4 occupy the right lower candidate column:

[0208] The input letter has full spelling with another letter or a vowel, which is called pre-full spelling. The searched words with pre-full spelling with i are displayed in the 4 candidate columns of the 51 and 52 keys.

[0209] The searched words with pre-full spelling with u, word frequency ranking 1-4, are displayed in the 4 candidate columns of the first two keys of the second row.

[0210] Words searched by a, displayed in 4 candidate columns of 56, 57;

[0211] Words searched by e, displayed in 4 candidate columns of 61, 62;

[0212] Words searched by ü or o, displayed in 4 candidate columns of 71, 72;

[0213] Words searched by n, displayed in 4 candidate columns of the last two keys of the first row of 54, 55;

[0214] Words searched by an, displayed in 4 candidate columns of 59, 60;

[0215] Words searched by ai, displayed in 4 candidate columns of 64, 65;

[0216] Words searched by t, displayed in 4 candidate columns of 69, 70;

[0217] Words searched by at, displayed in 4 candidate columns of 74, 75; this display mode is called the display mode with predictive input; word frequency ranking is shown in Figure 15 ;

[0218] Words searched by ei, displayed in 4 right-down candidate columns of 26, 27, 29, 30;

[0219] Words searched by ou, displayed in 4 right-down candidate columns of 31, 32, 34, 35;

[0220] Words searched by ao, displayed in 4 right-down candidate columns of 36, 37, 39, 40;

[0221] Words searched by ot, displayed in 4 right-down candidate columns of 41, 42, 44, 45;

[0222] Words searched by ue, displayed in 4 right-down candidate columns of 46, 47, 49, 50;

[0223] Words searched by iu, displayed in 2 right-down candidate columns of 33, 43; word frequency ranking is shown in Figure 16 ;

[0224] Words searched by ia or ua, displayed in 2 right-down candidate columns of 1, 2;

[0225] The words searched by the ie or uai are displayed in the two right lower candidate columns of the 4th and 5th buttons.

[0226] The words searched by the io or uat are displayed in the two right lower candidate columns of the 6th and 7th buttons.

[0227] The words searched by the ian are displayed in the two right lower candidate columns of the 9th and 10th buttons.

[0228] The words searched by the in or ui are displayed in the two right lower candidate columns of the 11th and 12th buttons.

[0229] The words searched by the iat are displayed in the two right lower candidate columns of the 14th and 15th buttons.

[0230] The words searched by the it are displayed in the two right lower candidate columns of the 16th and 17th buttons.

[0231] The words searched by the uo are displayed in the two right lower candidate columns of the 19th and 20th buttons.

[0232] The words searched by the uan are displayed in the two right lower candidate columns of the 21st and 22nd buttons.

[0233] The words searched by the un are displayed in the two right lower candidate columns of the 24th and 25th buttons. The word frequency ranking is shown in Figure 17 .

[0234] (2) The 2nd key of the first syllable or the last syllable is inputted.

[0235] 1) There is pre-simplified spelling

[0236] Even if the inputted letters can be spelled, there is a calculation channel that completely processes according to the simplified spelling, and there is pre-simplified spelling with another arbitrary letter; in this case, the pre-simplified spelling display mode of Figure 14 is executed.

[0237] 2) There is pre-full spelling

[0238] If the first two keys can be spelled, there is a continuation of pre-full spelling, and the searched words are displayed in the relevant candidate columns; in this case, the pre-full spelling display mode of Figure 15 is executed.

[0239] 3) There is no pre-simplified spelling

[0240] The right lower candidate columns execute the display mode of no pre-simplified spelling, and the number of displayed words is one less than that of the upper candidate columns.

[0241] a, The inputted letters can be spelled:

[0242] If the inputted letters can be combined, even if they can be combined, there is a calculation channel that handles it completely according to the simplified spelling, and the 1st tone word searched according to the non-prediction simplified spelling is displayed in the right lower candidate column of the 26th, 27th, 29th, and 30th keys; the 2nd tone word searched is displayed in the right lower candidate column of the 31st, 32nd, 34th, and 35th keys; the 3rd tone word searched is displayed in the right lower candidate column of the 36th, 37th, 39th, and 40th keys; the 4th tone word searched is displayed in the right lower candidate column of the 41st, 42nd, 44th, and 45th keys; the 5th tone word searched is displayed in the right lower candidate column of the 46th, 47th, 49th, and 50th keys; and the word frequency ranking is executed Figure 16 .

[0243] The 1st tone word searched according to the non-prediction simplified spelling is displayed in the right lower candidate column of the 1st, 2nd, 4th, and 5th keys; the 2nd tone word searched is displayed in the right lower candidate column of the 6th, 7th, 9th, and 10th keys; the 3rd tone word searched is displayed in the right lower candidate column of the 11th, 12th, 14th, and 15th keys; the 4th tone word searched is displayed in the right lower candidate column of the 16th, 17th, 19th, and 20th keys; the 5th tone word searched is displayed in the right lower candidate column of the 21st, 22nd, 24th, and 25th keys; and the word frequency ranking is executed Figure 18 .

[0244] b, the inputted letters cannot be combined

[0245] The inputted letters cannot be combined, and only the non-prediction simplified spelling is executed, that is, the five-tone display mode of Figure 11 , Figure 12 , Figure 13 .

[0246] 4) The second key inputted is a separate symbol

[0247] The second key is manually inputted as a separate symbol, and the five-tone display mode of Figure 11 , Figure 12 , Figure 13 is executed.

[0248] 5) The second key inputted is a letter, and a separate symbol is automatically added

[0249] The inputted is a syllable tail letter, a syllable is completed, a separate symbol is automatically added, and the five-tone display mode of Figure 11 , Figure 12 , Figure 13 is executed.

[0250] (3) The 3rd, 4th, … keys of the first syllable or the last syllable are inputted.

[0251] The same as after the second key is inputted for the first syllable or the last syllable, and this is not repeated.

[0252] In some embodiments, the first preset value is set in advance, and the first preset value can be set according to actual needs. For example, the first preset value can be 4, 5, or 6, etc. After the Nth key of one syllable is input, N first preset values are added to the syllable.

[0253] Taking the first preset value as 4 as an example, after the 4th key of the first syllable or the last syllable is input, the syllable is automatically added with a syllable separator, and the display mode shown in Figures 11-13 is executed.

[0254] In short, the second key and the third key of the first syllable or the last syllable input a syllable separator, or the second key and the third key input a letter and then the syllable separator is automatically added, or the fourth key is input and then the syllable separator is automatically added, and the display mode shown in Figures 11-13 is executed.

[0255] (4) The second, third, and the like syllables are input.

[0256] The word mentioned in the foregoing Figures 9-18 is changed to a word; the display principle is the same, and the tone of the word refers to the tone of the last word.

[0257] In some embodiments, the second preset value is set in advance, and the second preset value can be set according to actual needs. For example, the second preset value can be 6, 7, or 8, etc. When the number of input syllables reaches the second preset value, one candidate column displays text in two lines.

[0258] Taking the second preset value as 6 as an example, when the sixth syllable and the like are input, one candidate column needs to display the whole sentence in two lines.

[0259] In some embodiments, when the keyboard is a virtual keyboard and the current input method is an English input method, the English letter layout is as shown in Figure 19 . Among them, in the letter key area, the upper key positions of the first row of keys are sequentially displayed as W, E, R, T, and V, the upper key positions of the second row of keys are sequentially displayed as U, I, O, P, and A, the upper key positions of the third row of keys are sequentially displayed as S, D, F, G, and H, the upper key positions of the fourth row of keys are sequentially displayed as J, K, L, Z, and X, and the upper key positions of the fifth row of keys are sequentially displayed as C, V, B, N, and M. The lower right key position of the R key is displayed as the lower right key position of the O key is displayed as a carriage return symbol, the lower right key position of the F key is displayed as Q, the lower right key position of the L key is displayed as a space symbol, and the lower right key position of the B key is displayed as

[0260] In the basic key area, when the current input is an English input method, the upper key positions of one row of keys are sequentially displayed as start, left shift symbol, down arrow symbol, right shift symbol, carriage return symbol, Q, Space, Menu, "←", "'", Del, the lower left key of one line of keys displays Space, Space, Space, Space, upper shelf, control, function, window, exchange, Space, Space, Space, Space in turn.

[0261] The display of the function key area and the number key area can be seen from Figure 7 the partial description.

[0262] When the current input method is the English input method, in combination with the keyboard shown in Figure 2 , Figure 4 and Figure 19 , the candidate column only displays the un-input partial letter string, and the display mode of the candidate column is described.

[0263] 26, 1, 51 number keys are in the same orientation of the three key areas, which are called the same orientation keys, and the 1 number key is also the W key; when the English input method is used, the candidate column only displays the un-input partial letter string, if the first letter of the un-input partial letter string is W, then they are displayed on the W key and the same orientation key of the W key, and the word frequency sorting can be seen from Figure 20 . Figure 20 In the above, the numbers 1-5 respectively represent the word frequency sorting, the smaller the number, the higher the frequency, and the numbers 1-2 occupy the upper candidate column, and the numbers 3-5 occupy the lower right candidate column.

[0264] 28, 3, 53 number keys are the same orientation keys, and the 3 number key is also the R key; the first letter of the un-input partial letter string is R, which is displayed on the 28, 53 number keys, and the word frequency sorting can be seen from Figure 21 . The display mode can be seen from Figure 21 . Figure 21 In the above, the numbers 1-4 respectively represent the word frequency sorting, the smaller the number, the higher the frequency, and the numbers 1-2 occupy the upper candidate column, and the numbers 3-4 occupy the lower right candidate column.

[0265] 38, 13, 63 number keys are the same orientation keys, and the 13 number key is also the F key; the first letter of the un-input partial letter string is F, which is displayed on the upper candidate column of the 38 number key and the upper and lower right candidate columns of the 63 number key; the first letter of the un-input partial letter string is Q, which is displayed on the lower right candidate column of the 38 number key; and the word frequency sorting can be seen from Figure 22 . Figure 22 In the above, the numbers 1-3 respectively represent the word frequency sorting, the smaller the number, the higher the frequency, and the number 1 occupies the upper candidate column and the lower right candidate column, the number 2 occupies the upper candidate column, and the number 3 occupies the lower right candidate column.

[0266] The rest is similar, which will not be repeated here.

[0267] In some embodiments, when the keyboard is a virtual keyboard and the current input method is a code input method, the candidate bar only displays relevant words of the first key code letter that has not been inputted, and the code letter layout is as shown in Figure 7

[0268] In the embodiments of the present application, the Latin letter scheme can be used as the code letter first, and then the new letter of the new character is used as the code letter after the new letter of the new character has a one-to-one correspondence with the Latin letter.

[0269] The five codes are:

[0270] Bend: Pa, Na, Ti, bend, etc.

[0271] Vertical: vertical.

[0272] Combination: combination of any two or more of the four basic strokes of bend, vertical, horizontal, and dot.

[0273] Horizontal: horizontal.

[0274] Dot: dot, hook, etc.

[0275] From top to bottom and from left to right, the first row of code letters is called the bend row code letter, and the first column of code letters is called the bend column code letter; the second row of code letters is called the vertical row code letter, and the second column of code letters is called the vertical column code letter; the third row of code letters is called the combination row code letter, and the third column of code letters is called the combination column code letter; the fourth row of code letters is called the horizontal row code letter, and the fourth column of code letters is called the horizontal column code letter; the fifth row of code letters is called the dot row code letter, and the fifth column of code letters is called the dot column code letter.

[0276] Chinese characters are square characters, and four pairs of codes are taken in order: left code, right code, upper code, lower code, upper right corner code, lower left corner code, upper left corner code, and right lower corner code; the left code, the upper code, the upper right corner code, and the upper left corner code are called the first code, and the right code, the lower code, the lower left corner code, and the right lower corner code are called the second code; the first code corresponds to the same name code row, and the second code corresponds to the same name code column; the row and column names of two characters are the left character as the row and the right character as the column; both the first code and the second code are taken to the code, so there are:

[0277] J represents bend bend, I represents bend vertical, Q represents bend combination, N represents bend horizontal, and X represents bend dot;

[0278] B represents vertical bend, U represents vertical vertical, P represents vertical combination, M represents vertical horizontal, and F represents vertical dot;

[0279] Z represents combination bend, A represents combination vertical, C represents combination combination, D represents combination horizontal, and S represents combination dot;

[0280] G represents horizontal bend, E represents horizontal vertical, K represents horizontal combination, T represents horizontal horizontal, and H represents horizontal dot;

[0281] ​V represents a curved dot, R represents a vertical dot, W represents a joined dot, L represents a horizontal dot, and Y represents a dot.

[0282] If the code is obtained from the first code but not from the second code, it is called "having a code or not having a code". If the code is obtained from the first code but not from the second code, it is called "having no code". If the code is obtained from the first code but not from the second code, it is called "having a code or not having a code". Therefore:

[0283] O represents the presence or absence of a code; O represents no code. This indicates that there is no code.

[0284] Code extraction principle

[0285] For corner codes, take the corner code; for left and right edge codes, take the second stroke or second segment from top to bottom; for top and bottom edge codes, take the second stroke or second segment from left to right.

[0286] Shape code pre-spelling

[0287] Each character has a maximum of four codes. Inputting the first code and then pre-combining it with the second code is called pre-full spelling.

[0288] Shape code pre-simplification

[0289] Take the first code of each character and pre-combine it with the first code of the second character; this is called pre-simplified spelling. When you press the first key, the pre-simplified spelling displays a two-character word; when you press the second key, it displays a three-character word; when you press the third key, it displays a four-character word, and so on.

[0290] When the current input method is the shape-based input method, the following is combined with... Figure 2 , Figure 4 and Figure 7 The keyboard shown illustrates the display modes of the candidate bar.

[0291] Keys 26, 1, and 51 are located in the same position across the three key areas, and are called co-position keys. Key 1 is also the J key. When using shape-based input, the candidate bar only displays words related to the first key shape-based letter that has not been entered or is pre-spelled. Words related to the first key shape-based letter that has not been entered or is pre-spelled and is J are displayed on key 1 and the key in the same position as key 1. Specifically, words related to pre-simplified spelling are displayed on key 26 and key 1, and words related to pre-full spelling are displayed on key 51. For word frequency sorting, see [link to word frequency sorting]. Figure 23 . Figure 23 In the text, numbers 1-3 represent word frequency ranking, with smaller numbers indicating higher frequencies. Numbers 1-2 occupy the top and bottom right candidate columns, while number 3 occupies the bottom right candidate column.

[0292] 33, 8, 58 belong to the same orientation keys, 8 is also P key; the first key code letter not input or pre-pinyin related words of P are displayed on the same orientation keys of 8; wherein, the pre-simplified related words are displayed on the 33 key, and the pre-full related words are displayed on the 58 key; word frequency ranking is shown in Figure 24 . Figure 24 In the above, the numbers 1-2 represent word frequency ranking, and the smaller the number, the higher the frequency, and the numbers 1-2 occupy the upper candidate column and the lower right candidate column.

[0293] 38, 13, 63 belong to the same orientation keys, 13 is also C key; the first key code letter not input or pre-pinyin related words of C are displayed on the same orientation keys of 13; wherein, the pre-simplified related words are displayed on the upper candidate column of the 38 key, and the pre-full related words are displayed on the upper candidate column of the 63 key; the first key code letter not input or pre-pinyin related words of O are displayed on the same orientation keys of 13; wherein, the pre-simplified related words are displayed on the lower right candidate column of the 38 key, and the pre-full related words are displayed on the lower right candidate column of the 63 key; the rest is the same as the above; word frequency ranking is shown in Figure 25 . Figure 25 In the above, the number 1 represents word frequency ranking, and the smaller the number, the higher the frequency, and the number 1 occupies the upper candidate column and the lower right candidate column.

[0294] The rest is the same as the above, which will not be repeated here.

[0295] In some embodiments, during the code input process, O or Long press the key, plus single click a certain key in the function key area (this realizes long press + function), which can expand the display of the remaining simplified words of the word frequency ranking displayed by this key; O or Long press the key, plus single click a certain key in the number symbol key area (this realizes long press + function), which can expand the display of the remaining full words or words of the word frequency ranking displayed by this key; the above expansion display is realized in the five-tone display mode, and the tone of the word is according to the tone of the tail word, the 1-tone word or word is displayed in the candidate column of the first row key, the 2-tone word or word is displayed in the candidate column of the second row key, the 3-tone word or word is displayed in the candidate column of the third row key, and the rest is the same as the above;

[0296] In the above, O or Long press the key, plus single click of 44 keys, word frequency ranking display mode is shown in Figure 26 , wherein, in the function key area and the number symbol key area, the remaining six keys except the 44 keys are 28, 38, 48, 53, 63, and 73 keys; O or Long press of the key, plus 28, 38, 48 key and 53, 63, 73 key single click, word frequency ranking display mode see Figure 27 .

[0297] Figure 26 In the middle, the words displayed in the upper candidate column and the lower right candidate column are the input letters and the same orientation key letter of the single click key; Figure 27 In the middle, the words displayed in the upper candidate column are the input letters and Q, C or W, and the words displayed in the lower right candidate column are the input letters and O or . Figure 26 and Figure 27 A schematic diagram of 1 tone word or word display, Figure 26 In which the numbers 1-24 represent the word frequency ranking, and the smaller the number, the higher the frequency.

[0298] For example, in the process of code input, O or Long press of the key, plus 26 or 51 key of the same orientation key single click, 26 or 51 key of the same orientation key letter J, then according to Figure 26 The word frequency ranking mode shown in the first row of the upper candidate column and the lower right candidate column, the input letters and the letter J are searched for 1 tone words or words, the second row of the upper candidate column and the lower right candidate column, the input letters and the letter J are searched for 2 tone words or words, the third row of the upper candidate column and the lower right candidate column, the input letters and the letter J are searched for 3 tone words or words, the fourth row of the upper candidate column and the lower right candidate column, the input letters and the letter J are searched for 4 tone words or words, the fifth row of the upper candidate column and the lower right candidate column, the input letters and the letter J are searched for 5 tone words or words.

[0299] In the process of code input, O or Long press of the key, plus 28 or 53 key single click, 28 or 53 key of the same orientation key letter Q and Then according to Figure 27 The word frequency ranking mode shown in the first row of the upper candidate column, the input letters and the letter Q are searched for 1 tone words or words, the first row of the lower right candidate column, the input letters and the letter The word frequency ranking mode shown in the first row of the upper candidate column, the input letters and the letter Q are searched for 1 tone words or words, the first row of the lower right candidate column, the input letters and the letter The word frequency ranking mode shown in the first row of the upper candidate column, the input letters and the letter Q are searched for 1 tone words or words, the first row of the lower right candidate column, the input letters and the letter 3-kanji or words searched by the Q-kanji search; the upper candidate column of the third row shows 3-kanji or words searched by the Q-kanji search, and the lower right candidate column of the third row shows 4-kanji or words searched by the Q-kanji search 3-kanji or words searched by the Q-kanji search; the upper candidate column of the third row shows 3-kanji or words searched by the Q-kanji search, and the lower right candidate column of the third row shows 4-kanji or words searched by the Q-kanji search 5-kanji or words searched by the Q-kanji search; the upper candidate column of the fifth row shows 4-kanji or words searched by the Q-kanji search, and the lower right candidate column of the fifth row shows 5-kanji or words searched by the Q-kanji search 5-kanji or words searched by the Q-kanji search.

[0300] In the above embodiments, all or part of the embodiments can be implemented by software, hardware, firmware, or any combination thereof. When implemented by software, all or part of the embodiments can be implemented in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, all or part of the processes or functions described in the embodiments of the present application are generated. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium or transferred from one computer-readable storage medium to another computer-readable storage medium, for example, the computer instructions can be transferred from one website, computer, server, or data center to another website, computer, server, or data center through wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) mode. The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that includes one or more available media sets. The available media can be a magnetic medium (for example, a floppy disk, a hard disk, a magnetic tape), an optical medium (for example, a DVD), or a semiconductor medium (for example, a solid state disk (SSD)), etc.

[0301] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0302] The various embodiments in this specification are described in a related manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the method embodiments are basically similar to the keyboard embodiments, so the description is relatively simple; relevant parts can be referred to the description of the keyboard embodiments.

[0303] The above description is merely a preferred embodiment of this application and is not intended to limit the scope of protection of this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application are included within the scope of protection of this application.

Claims

1. A method of inputting to a keyboard based on a key layout, characterized by, The keyboard comprises three key areas, from left to right, a function key area, an alphabet key area and a number symbol key area, and the three key areas have five rows and fifteen columns, totally 75 keys; the 75 keys have two key positions, an upper key position and a lower right key position; the second row third column key, the third row third column key and the fourth row third column key are not used and are used for function customization; the lower side of the three key areas has a key area, which is a basic key area, and the basic key area has 13 keys, the fifth column and the sixth column keys are combined into one key, the tenth column and the eleventh column keys are combined into one key, and the remaining 11 keys are aligned with the key column numbers of the upper three key areas; when there is input, there is a virtual keyboard of 88 keys or the first five rows of 75 keys on the display screen to cooperate with the input; The method comprises: After a key letter is input, the function key area, the upper candidate column and the lower right candidate column of the number symbol key area of the screen virtual keyboard, and the blank lower right candidate column of the alphabet key area display the searched candidate words, and the candidate words displayed in the upper candidate column are input onto the screen by single-click, and the candidate words displayed in the lower right candidate column are input onto the screen by long-press; Wherein, after the first key is input for the first syllable or the last syllable, ei, ou, ao, ot and ue are displayed in the upper key positions of the 53rd, 58th, 63rd, 68th and 73rd keys in turn, and ian, uan, uai, iat and uat are displayed in the lower right key positions of the 53rd, 58th, 63rd, 68th and 73rd keys in turn, so that two or three letters can be input by one operation; after the second key is input, ei, ou, ao, ot, ue, ian, uan, uai, iat and uat all disappear; the case of English letters is set according to the case at that time; when switched to the five-tone mode, 1, 2, 3, 4, 5 or other letters representing five tones replace ei, ou, ao, ot and ue in turn; Wherein, the 53rd, 58th, 63rd, 68th and 73rd keys are the first row thirteenth column key, the second row thirteenth column key, the third row thirteenth column key, the fourth row thirteenth column key and the fifth row thirteenth column key respectively.

2. The input method of claim 1, wherein, After the first key is input for the first syllable or the last syllable, there is no pre-pinyin: a. Manual input of the sound insulator is required: Input the letter j, i, q, n, x, z, c or s to search for words, and the top 4 words in the word frequency order are displayed on the 4 candidate columns of the first row eleventh column key and the first row twelfth column key; Input the letter b, u, p, m or f to search for words, and the top 4 words in the word frequency order are displayed on the 4 candidate columns of the second row eleventh column key and the second row twelfth column key; Input the letter a to search for words, and the top 4 words in the word frequency order are displayed on the 4 candidate columns of the third row eleventh column key and the third row twelfth column key; Input the letter g, e, k, h, d, t or l to search for words, and the top 4 words in the word frequency order are displayed on the 4 candidate columns of the fourth row eleventh column key and the fourth row twelfth column key; Input the letter v, r, w, y, ü or o to search for words, and the top 4 words in the word frequency order are displayed on the 4 candidate columns of the fifth row eleventh column key and the fifth row twelfth column key; b. Automatically inputting a sound insulating symbol Input letter One syllable is completed, and a pause is automatically added; the 1-syllable words searched for, with the top 8 in frequency ranking, are displayed on the 8 candidate bars of the 11th column of keys, the 12th column of keys, the 14th column of keys, and the 15th column of keys in the first row; the 2-syllable words searched for, with the top 8 in frequency ranking, are displayed on the 8 candidate bars of the 11th column of keys, the 12th column of keys, the 14th column of keys, and the 15th column of keys in the second row; the 3-syllable words searched for, with the top 8 in frequency ranking, are displayed on the 8 candidate bars of the 11th column of keys, the 12th column of keys, the 14th column of keys, and the 15th column of keys in the third row; the 4-syllable words searched for, with the top 8 in frequency ranking, are displayed on the 8 candidate bars of the 11th column of keys, the 12th column of keys, the 14th column of keys, and the 15th column of keys in the fourth row; the 5-syllable words searched for, with the top 8 in frequency ranking, are displayed on the 8 candidate bars of the 11th column of keys, the 12th column of keys, the 14th column of keys, and the 15th column of keys in the fifth row; The 1-syllable words searched and ranked 9-12 in frequency are displayed on the 4 right-down candidate columns of the first row, the first column, the second column, the fourth column and the fifth column of the keys; the 2-syllable words searched and ranked 9-12 in frequency are displayed on the 4 right-down candidate columns of the second row, the first column, the second column, the fourth column and the fifth column of the keys; the 3-syllable words searched and ranked 9-12 in frequency are displayed on the 4 right-down candidate columns of the third row, the first column, the second column, the fourth column and the fifth column of the keys; the 4-syllable words searched and ranked 9-12 in frequency are displayed on the 4 right-down candidate columns of the fourth row, the first column, the second column, the fourth column and the fifth column of the keys; the 5-syllable words searched and ranked 9-12 in frequency are displayed on the 4 right-down candidate columns of the fifth row, the first column, the second column, the fourth column and the fifth column of the keys. The 1-syllable words searched and ranked 13-16 in frequency are displayed on the 4 right-down candidate columns of the first row, the sixth column, the seventh column, the ninth column and the tenth column of the keys; the 2-syllable words searched and ranked 13-16 in frequency are displayed on the 4 right-down candidate columns of the second row, the sixth column, the seventh column, the ninth column and the tenth column of the keys; the 3-syllable words searched and ranked 13-16 in frequency are displayed on the 4 right-down candidate columns of the third row, the sixth column, the seventh column, the ninth column and the tenth column of the keys; the 4-syllable words searched and ranked 13-16 in frequency are displayed on the 4 right-down candidate columns of the fourth row, the sixth column, the seventh column, the ninth column and the tenth column of the keys; the 5-syllable words searched and ranked 13-16 in frequency are displayed on the 4 right-down candidate columns of the fifth row, the sixth column, the seventh column, the ninth column and the tenth column of the keys.

3. The input method of claim 1, wherein, After the first syllable or the last syllable is inputted with the first key, there is pre-simplified spelling: the method further comprises: The letter has been inputted, and has a simple spelling with another letter, and is called as having a pre-simple spelling; in the case of having the pre-simple spelling, the searched word is displayed in the upper candidate bar of the 25 keys and the right lower candidate bar of the 3 keys; the searched word is displayed in the upper candidate bar of the first row first column key with the pre-simple spelling of the letter J, the searched word is displayed in the upper candidate bar of the first row second column key with the pre-simple spelling of the letter I, and the same applies to the rest; the searched word is displayed in the right lower candidate bar of the first row third column key with the pre-simple spelling of the letter ü; the searched word is displayed in the right lower candidate bar of the third row third column key with the pre-simple spelling of the letter o; the searched word is displayed in the right lower candidate bar of the fifth row third column key with the pre-simple spelling of the letter the letter The 25 keys include the first column to the fifth column of the keys, and the 3 keys include the third column of the keys in the first row, the third row and the fifth row.

4. The input method of claim 1, wherein, After the first syllable or the last syllable is inputted with the first key, there is pre-full spelling: the method further comprises: the inputted letter has full spelling with another letter or a vowel, which is called pre-full spelling; The words searched with i pre-full spelling and ranked in the top 4 in frequency are displayed on the 4 candidate columns of the eleventh column and the twelfth column of the keys in the first row; The words searched with u pre-full spelling and ranked in the top 4 in frequency are displayed on the 4 candidate columns of the eleventh column and the twelfth column of the keys in the second row; The words searched with a pre-full spelling and ranked in the top 4 in frequency are displayed on the 4 candidate columns of the eleventh column and the twelfth column of the keys in the third row; The words searched with i pre-full spelling and ranked in the top 4 in frequency are displayed on the 4 candidate columns of the eleventh column and the twelfth column of the keys in the first row; The words searched by e with full-pinyin, the top 4 in frequency, are displayed in the 4 candidate columns of the 11th key in the 4th row and the 12th key in the 4th row; The words searched by ü or o with full-pinyin, the top 4 in frequency, are displayed in the 4 candidate columns of the 11th key in the 5th row and the 12th key in the 5th row; The words searched by n with full-pinyin, the top 4 in frequency, are displayed in the 4 candidate columns of the 14th key in the 1st row and the 15th key in the 1st row; The words searched by an with full-pinyin, the top 4 in frequency, are displayed in the 4 candidate columns of the 14th key in the 2nd row and the 15th key in the 2nd row; The words searched by ai with full-pinyin, the top 4 in frequency, are displayed in the 4 candidate columns of the 14th key in the 3rd row and the 15th key in the 3rd row; The words searched by t with full-pinyin, the top 4 in frequency, are displayed in the 4 candidate columns of the 14th key in the 4th row and the 15th key in the 4th row; The words searched by at with full-pinyin, the top 4 in frequency, are displayed in the 4 candidate columns of the 14th key in the 5th row and the 15th key in the 5th row; The words searched by ei with full-pinyin, the top 4 in frequency, are displayed in the 4 right-down candidate columns of the 1st key in the 1st row, the 2nd key in the 1st row, the 4th key in the 1st row, and the 5th key in the 1st row; The words searched by ou with full-pinyin, the top 4 in frequency, are displayed in the 4 right-down candidate columns of the 1st key in the 2nd row, the 2nd key in the 2nd row, the 4th key in the 2nd row, and the 5th key in the 2nd row; The words searched by ao with full-pinyin are displayed in the 4 right-down candidate columns of the 1st key in the 3rd row, the 2nd key in the 3rd row, the 4th key in the 3rd row, and the 5th key in the 3rd row; The words searched by ot with full-pinyin are displayed in the 4 right-down candidate columns of the 1st key in the 4th row, the 2nd key in the 4th row, the 4th key in the 4th row, and the 5th key in the 4th row; The words searched by ue with full-pinyin are displayed in the 4 right-down candidate columns of the 1st key in the 5th row, the 2nd key in the 5th row, the 4th key in the 5th row, and the 5th key in the 5th row; The words searched by iu with full-pinyin are displayed in the 2 right-down candidate columns of the 3rd key in the 2nd row and the 3rd key in the 4th row; The words searched by ia or ua with full-pinyin are displayed in the 2 right-down candidate columns of the 6th key in the 1st row and the 7th key in the 1st row; The words searched by ie or uai with full-pinyin are displayed in the 2 right-down candidate columns of the 9th key in the 1st row and the 10th key in the 1st row; The words searched by io or uat with full-pinyin are displayed in the 2 right-down candidate columns of the 6th key in the 2nd row and the 7th key in the 2nd row; The words searched by ian with full-pinyin are displayed in the 2 right-down candidate columns of the 9th key in the 2nd row and the 10th key in the 2nd row; The words searched by in or ui with full-pinyin are displayed in the 2 right-down candidate columns of the 6th key in the 3rd row and the 7th key in the 3rd row; The words searched by iat with full-pinyin are displayed in the 2 right-down candidate columns of the 9th key in the 3rd row and the 10th key in the 3rd row; The words searched by the i pre-full spelling are displayed in the two lower right candidate columns of the fourth row, the seventh column key and the fourth row, the eighth column key. The words searched by the uo pre-full spelling are displayed in the two lower right candidate columns of the fourth row, the ninth column key and the fourth row, the tenth column key. The words searched by the uan pre-full spelling are displayed in the two lower right candidate columns of the fifth row, the sixth column key and the fifth row, the seventh column key. The words searched by the un pre-full spelling are displayed in the two lower right candidate columns of the fifth row, the ninth column key and the fifth row, the tenth column key.

5. The input method of claim 1, wherein, After the second key is input in the first syllable or the last syllable, the method further comprises: There is pre-simplified spelling: even if the input letters can be spelled, there is still a calculation channel that completely processes according to simplified spelling, and there is pre-simplified spelling with another arbitrary letter, the searched word is displayed in the upper candidate column of the 25 keys and the lower right candidate column of the 3 keys; with the letter J, the searched word is displayed in the upper candidate column of the first row and the first column key, with the letter I, the searched word is displayed in the upper candidate column of the first row and the second column key, and so on; with the letter ü, the searched word is displayed in the lower right candidate column of the first row and the third column key; with the letter o, the searched word is displayed in the lower right candidate column of the third row and the third column key; with the letter There is pre-simplified spelling, the searched word is displayed in the lower right candidate column of the fifth row and the third column key; the 25 keys include the first column to the fifth column keys, and the 3 keys include the first row third column key, the third row third column key and the fifth row third column key; With pre-full spelling: if the first two keys can be spelled, there is still a pre-full spelling, the searched words are displayed in the related candidate columns, the words searched by the i pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the first row, the eleventh column key and the first row, the twelfth column key; the words searched by the u pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the second row, the eleventh column key and the second row, the twelfth column key; the words searched by the a pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the third row, the eleventh column key and the third row, the twelfth column key; the words searched by the e pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the fourth row, the eleventh column key and the fourth row, the twelfth column key; the words searched by the ü or o pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the fifth row, the eleventh column key and the fifth row, the twelfth column key; the words searched by the n pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the first row, the fourteenth column key and the first row, the fifteenth column key; the words searched by the an pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the second row, the fourteenth column key and the second row, the fifteenth column key; the words searched by the ai pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the third row, the fourteenth column key and the third row, the fifteenth column key; the words searched by the t pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the fourth row, the fourteenth column key and the fourth row, the fifteenth column key; the words searched by the at pre-full spelling, the word frequency ranking top 4, are displayed in the 4 candidate columns of the fifth row, the fourteenth column key and the fifth row, the fifteenth column key; Without pre-simple spelling: the right lower candidate column performs a display mode without pre-simple spelling, which displays one less word than the upper candidate column: a. The inputted letters can be spelled If the inputted letters can be combined, even if not, there is a calculation channel that handles it completely according to the simplified spelling, according to the 1 sound words searched without pre-simplified spelling, the word frequency ranking 1-4, displayed in the right-down candidate column of the first row first column key, the first row second column key, the first row fourth column key, the first row fifth column key; 2 sound words searched, word frequency ranking 1-4, displayed in the right-down candidate column of the second row first column key, the second row second column key, the second row fourth column key, the second row fifth column key; 3 sound words searched, word frequency ranking 1-4, displayed in the right-down candidate column of the third row first column key, the third row second column key, the third row fourth column key, the third row fifth column key; 4 sound words searched, word frequency ranking 1-4, displayed in the right-down candidate column of the fourth row first column key, the fourth row second column key, the fourth row fourth column key, the fourth row fifth column key; 5 sound words searched, word frequency ranking 1-4, displayed in the right-down candidate column of the fifth row first column key, the fifth row second column key, the fifth row fourth column key, the fifth row fifth column key; According to the 1 sound words searched without pre-simplified spelling, the word frequency ranking 5-8, displayed in the right-down candidate column of the first row sixth column key, the first row seventh column key, the first row ninth column key, the first row tenth column key; 2 sound words searched, word frequency ranking 5-8, displayed in the right-down candidate column of the second row sixth column key, the second row seventh column key, the second row ninth column key, the second row tenth column key; 3 sound words searched, word frequency ranking 5-8, displayed in the right-down candidate column of the third row sixth column key, the third row seventh column key, the third row ninth column key, the third row tenth column key; 4 sound words searched, word frequency ranking 5-8, displayed in the right-down candidate column of the fourth row sixth column key, the fourth row seventh column key, the fourth row ninth column key, the fourth row tenth column key; 5 sound words searched, word frequency ranking 5-8, displayed in the right-down candidate column of the fifth row sixth column key, the fifth row seventh column key, the fifth row ninth column key, the fifth row tenth column key; b、The inputted letters cannot be combined 1 sound words searched, word frequency ranking top 8, displayed on the 8 candidate columns of the first row eleventh column key, the first row twelfth column key, the first row fourteenth column key, the first row fifteenth column key; 2 sound words searched, word frequency ranking top 8, displayed on the 8 candidate columns of the second row eleventh column key, the second row twelfth column key, the second row fourteenth column key, the second row fifteenth column key; 3 sound words searched, word frequency ranking top 8, displayed on the 8 candidate columns of the third row eleventh column key, the third row twelfth column key, the third row fourteenth column key, the third row fifteenth column key; 4 sound words searched, word frequency ranking top 8, displayed on the 8 candidate columns of the fourth row eleventh column key, the fourth row twelfth column key, the fourth row fourteenth column key, the fourth row fifteenth column key; 5 sound words searched, word frequency ranking top 8, displayed on the 8 candidate columns of the fifth row eleventh column key, the fifth row twelfth column key, the fifth row fourteenth column key, the fifth row fifteenth column key; The 1 sound word searched, the word frequency order 9-12, shows on 4 right down candidate columns of first row first column key, first row second column key, first row fourth column key, first row fifth column key; The 2 sound words searched, the word frequency order 9-12, shows on 4 right down candidate columns of second row first column key, second row second column key, second row fourth column key, second row fifth column key; The 3 sound words searched, the word frequency order 9-12, shows on 4 right down candidate columns of third row first column key, third row second column key, third row fourth column key, third row fifth column key; The 4 sound words searched, the word frequency order 9-12, shows on 4 right down candidate columns of fourth row first column key, fourth row second column key, fourth row fourth column key, fourth row fifth column key; The 5 sound words searched, the word frequency order 9-12, shows on 4 right down candidate columns of fifth row first column key, fifth row second column key, fifth row fourth column key, fifth row fifth column key; The 1 sound word searched, the word frequency order 13-16, shows on 4 right down candidate columns of first row sixth column key, first row seventh column key, first row ninth column key, first row tenth column key; The 2 sound words searched, the word frequency order 13-16, shows on 4 right down candidate columns of second row sixth column key, second row seventh column key, second row ninth column key, second row tenth column key; The 3 sound words searched, the word frequency order 13-16, shows on 4 right down candidate columns of third row sixth column key, third row seventh column key, third row ninth column key, third row tenth column key; The 4 sound words searched, the word frequency order 13-16, shows on 4 right down candidate columns of fourth row sixth column key, fourth row seventh column key, fourth row ninth column key, fourth row tenth column key; The 5 sound words searched, the word frequency order 13-16, shows on 4 right down candidate columns of fifth row sixth column key, fifth row seventh column key, fifth row ninth column key, fifth row tenth column key.

6. The input method of claim 1, wherein, After the second key, the third key, the fourth key are inputted in the first syllable or the last syllable, the method further comprises: The second key and the third key input a sound mark, or the second key and the third key input a letter and then automatically add a sound mark, or the fourth key is inputted and then automatically add a sound mark, the searched 1 sound words with the top 8 word frequencies are displayed on the 8 candidate columns of the eleventh column key, the twelfth column key, the fourteenth column key and the fifteenth column key of the first row; the searched 2 sound words with the top 8 word frequencies are displayed on the 8 candidate columns of the eleventh column key, the twelfth column key, the fourteenth column key and the fifteenth column key of the second row; the searched 3 sound words with the top 8 word frequencies are displayed on the 8 candidate columns of the eleventh column key, the twelfth column key, the fourteenth column key and the fifteenth column key of the third row; the searched 4 sound words with the top 8 word frequencies are displayed on the 8 candidate columns of the eleventh column key, the twelfth column key, the fourteenth column key and the fifteenth column key of the fourth row; the searched 5 sound words with the top 8 word frequencies are displayed on the 8 candidate columns of the eleventh column key, the twelfth column key, the fourteenth column key and the fifteenth column key of the fifth row; The searched 1 sound words with the word frequencies of 9-12 are displayed on the 4 right-down candidate columns of the first column key, the second column key, the fourth column key and the fifth column key of the first row; the searched 2 sound words with the word frequencies of 9-12 are displayed on the 4 right-down candidate columns of the first column key, the second column key, the fourth column key and the fifth column key of the second row; the searched 3 sound words with the word frequencies of 9-12 are displayed on the 4 right-down candidate columns of the first column key, the second column key, the fourth column key and the fifth column key of the third row; the searched 4 sound words with the word frequencies of 9-12 are displayed on the 4 right-down candidate columns of the first column key, the second column key, the fourth column key and the fifth column key of the fourth row; the searched 5 sound words with the word frequencies of 9-12 are displayed on the 4 right-down candidate columns of the first column key, the second column key, the fourth column key and the fifth column key of the fifth row; The 1st searched word with the word frequency ranking of 13-16 is displayed on the 4 right-down candidate columns of the 1st row 6th column key, the 1st row 7th column key, the 1st row 9th column key and the 1st row 10th column key; the 2nd searched word with the word frequency ranking of 13-16 is displayed on the 4 right-down candidate columns of the 2nd row 6th column key, the 2nd row 7th column key, the 2nd row 9th column key and the 2nd row 10th column key; the 3rd searched word with the word frequency ranking of 13-16 is displayed on the 4 right-down candidate columns of the 3rd row 6th column key, the 3rd row 7th column key, the 3rd row 9th column key and the 3rd row 10th column key; the 4th searched word with the word frequency ranking of 13-16 is displayed on the 4 right-down candidate columns of the 4th row 6th column key, the 4th row 7th column key, the 4th row 9th column key and the 4th row 10th column key; the 5th searched word with the word frequency ranking of 13-16 is displayed on the 4 right-down candidate columns of the 5th row 6th column key, the 5th row 7th column key, the 5th row 9th column key and the 5th row 10th column key.

7. The input method of claim 1, wherein, When the current input method is an English input method, the candidate column only displays the un-inputted partial letter string, and the method further comprises: The 1st row 1st column key, the 1st row 6th column key and the 1st row 11th column key are in the same orientation of the three key areas, and are called the same orientation keys; the 1st row 6th column key is a W key; if the first letter of the un-inputted partial letter string is W, the partial letter string with the word frequency ranking of 1-5 is displayed on the W key and the same orientation keys of the W key; The 1st row 3rd column key, the 1st row 8th column key and the 1st row 13th column key are the same orientation keys; the 1st row 8th column key is an R key; if the first letter of the un-inputted partial letter string is R, the partial letter string with the word frequency ranking of 1-4 is displayed on the 1st row 3rd column key and the 1st row 13th column key; The 3rd row 3rd column key, the 3rd row 8th column key and the 3rd row 13th column key are the same orientation keys; the 3rd row 8th column key is an F key; if the first letter of the un-inputted partial letter string is F, the partial letter string with the word frequency ranking of 1-3 is displayed on the upper candidate column of the 3rd row 3rd column key, and the upper and right-down candidate columns of the 3rd row 13th column key; if the first letter of the un-inputted partial letter string is Q, the partial letter string is displayed on the right-down candidate column of the 3rd row 3rd column key; and the rest is similar.

8. The input method of claim 1, wherein, When the current input method is a shape code input method, the candidate column only displays the related words of the un-inputted or the first key shape code letter to be pre-paired, and the method further comprises: The 1st row 1st column key, the 1st row 6th column key and the 1st row 11th column key are in the same orientation of the three key areas, and are called the same orientation keys; the 1st row 1st column key is a J key; the related words of the un-inputted or the first key shape code letter to be pre-paired are displayed on the J key and the same orientation keys of the J key; wherein the related words of the pre-simplified spelling are displayed on the 1st row 1st column key, the J key; and the related words of the pre-full spelling are displayed on the 1st row 11th column key; The second row third column key, the second row eighth column key and the second row thirteenth column key belong to the same orientation key, the second row eighth column key is the P key, the related words of the first key code letter which is not input or is pre-pinyin with P are displayed on the same orientation key of the P key; wherein the related words of the pre-simplified pinyin are displayed on the second row third column key, and the related words of the pre-full pinyin are displayed on the second row thirteenth column key; The third row third column key, the third row eighth column key and the third row thirteenth column key belong to the same orientation key, the third row eighth column key is the C key, the related words of the first key code letter which is not input or is pre-pinyin with C are displayed on the same orientation key of the C key; wherein the related words of the pre-simplified pinyin are displayed on the upper candidate column of the third row third column key, and the related words of the pre-full pinyin are displayed on the upper candidate column of the third row thirteenth column key; the related words of the first key code letter which is not input or is pre-pinyin with O are displayed on the same orientation key of the O key; wherein the related words of the pre-simplified pinyin are displayed on the lower right candidate column of the third row third column key, and the related words of the pre-full pinyin are displayed on the lower right candidate column of the third row thirteenth column key; the rest are the same.

9. The input method of claim 8, wherein, When the current input method is the shape code input method, in the input process, O or The long press of the key, plus the single click of a certain key of the function key area, expands the display of the remaining words of the word frequency sorting of the word displayed by the key; O or The long press of the key, plus the single click of a certain key of the number key area, expands the display of the remaining words of the word frequency sorting of the word displayed by the key; the expansion display is implemented in the five-tone display mode, the tone of the word is determined according to the tone of the tail word, the 1-tone word or word is displayed in the candidate column of the first row key, the 2-tone word or word is displayed in the candidate column of the second row key, the 3-tone word or word is displayed in the candidate column of the third row key, and the rest is the same. wherein, O or Long press of the key, plus single click of the 44 keys, plus display mode of word frequency sorting performs display mode of single letter word frequency sorting, and the rest of the six keys in the function key area and the number symbol key area, except the 44 keys, are the third column of the first row, the third column of the third row, the third column of the fifth row, and the thirteenth column of the first row, the thirteenth column of the third row, and the thirteenth column of the fifth row; O or Long press of the key, plus single click of the third column of the first row, the third column of the third row, the third column of the fifth row, and the thirteenth column of the first row, the thirteenth column of the third row, and the thirteenth column of the fifth row, display mode of word frequency sorting performs display mode of double letter word frequency sorting. In the display mode of single letter word frequency ranking, the words displayed in the upper candidate bar and the lower right candidate bar are the words formed by the input letter and the same position letter of the clicked key. In the display mode of double letter word frequency ranking, the words displayed in the upper candidate bar are the words formed by the input letter and Q, C or W, and the words displayed in the lower right candidate bar are the words formed by the input letter and O or ​

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