阅读说明：本技术 汉字完整结构编码方法 (Complete structure coding method for Chinese characters ) 是由 陈非 于 2021-02-01 设计创作，主要内容包括：本发明是一种把汉字的全部结构要素都编入代码,而又不显著增加文字代码的码元数量的方法。本发明利用“尸”、“Ф”、“串”、“井”、“圭”、“开”、“王”、“月”、“工”、“口”、“日”、“目”、“田”、“个”、“丫”、“大”、“木”、“米”、“人”、“止”、“乍”、“十”、“艹”、“丰”、“卌”、“φ”、“厂”、“匚”、“乙”、“几”、“弓”、“一”、“二”、“三”、“灬”、“土”、“丁”、“ㄡ”、“于”总共42个基本字根,以及它们组合而成的186个组合字根,实现文字结构的全部要素都编入代码,以避免其它基于字形的计算机汉字编码方案中,为了控制码元数量而被迫舍弃文字部分结构要素的弊端。(The present invention is a method for coding all the structural elements of Chinese characters without obviously increasing the number of code elements of character codes. The invention utilizes dead bodies, phi, strings, wells, guid, kaikang, king, moon, worker, mouth, day, eye, field, individual and Y, Large, wood, rice and man, ' Zhi ', ' zhao ', ' Shi ', ' + ', ' Feng ', ' ', ' phi ', ' factory ', ' Contraband ', ' B ', ' several The Chinese character coding method is characterized in that all elements for realizing the character structure are coded by combining 186 combined radicals of 42 basic radicals formed by combining a bow, a first radical, a second radical, a third radical, an , a soil radical, a T radical and a ㄡ, so that the defect that structural elements of character parts are forced to be abandoned for controlling the number of code elements in other character-based computer Chinese character coding schemes is avoided.)

1. a Chinese character complete structure coding method is characterized in that a plurality of topological etymons are combined into a larger etymon, the combined etymon is combined with the topological etymons to represent a Chinese character, and the complete structure of a common simplified character can be represented by the number of code elements which is less than five bits per character on average.

2. The encoding method as claimed in claim 1, wherein the combination etymons are divided into three major groups of "pen type", "pen number" and "things", each major group having at least one etymon assigned to twenty-six letters, ten numerals, and four symbol keys of "", "[", "]", "\\".

3. The coding method according to claims 1 and 2, characterized in that in the three major groups of pen type group, pen array group and things group, the radicals with same or similar shape are grouped into small groups, and the radical members of the small groups are all on the same key position of the keyboard; a total of fifty-two radical subgroups were: (1) run, scoundrel; (2) , Er; (3) , ; (4) , spoon; (5) at noon,(6) A frame,(7) Force, seven; (8) a knife, an ancient type of spoon; (9) learning and clipping; (10) the left and right radicals; (11) the broadcast and the loss; (12)a cloud; (13) fifthly, ugly; (14) ten thousand and ten square; (15) unitary and west; (16) black and smoked; (17) twenty-sweet and sweet; (18) slice and slit; (19) jin and jin are repelled; (20) paws and melons; (21) yi, ; (22) a mortar,(ii) a (23) East and west of China,(24)(25)A blunt-skinned leather; (26) mother and do not need; (27) particularly, ; (28) (29) shellfish, radix et rhizoma Rhei; (30) cattle,(31) Hair and friends; (32) hands and hair; (33) heart, vital; (34) foot, foot and foot,(35) A towel,(36) Spear and pre; (37) water and water; (38) rain and two people; (39) mountain, ; (40) the different herbs are called Yao, Xiang; (41) small, less,(42)Shown in the specification; (43) a low index,(44) Giant, minister and minister,(45) A center part,, respectively; (46) white, self-cleaning,(47) A straight line, a cloth,(48) Sheep breeding,(49) Bird, black bird,(50) A ligand, a ligand; (51) leishui, Miao and Final; (52) clothes, agriculture,

4. The encoding method as claimed in claims 1 and 2, wherein the virtual keyboard of the mobile phone with etymons is composed of forty key positions arranged in a 4 x 10 matrix, each of the topology group, the pen type group, the pen array group and the object group has a etymon, and is displayed in a certain direction of the key positions, namely, left lower, left upper, right upper and right lower, and each group of etymons is presented with different colors.

5. A coding method according to claims 1 and 2, characterized in that the stroke-type radicals displayed on the keyboard are arranged adjacently according to the shape of the first stroke; the number of the strokes displayed on the keyboard is adjacently arranged according to the number of the strokes; the character roots of the things displayed on the keyboard are arranged adjacently according to the types of the things.

6. The encoding method as claimed in claims 1 and 2, wherein the distribution of the "things" radicals on the computer keyboard is that the radicals "dragon", "fish", "shellfish", "bird", "worm", "horse", "cow", "sheep", "pig", "", "insect without feet" are located in the row of "backspace" key, the radicals "tile", "fou", "dish", "clothing", "towel", "leather", "arrow", "spear", "horse" are located in the row of "capslock" key, the radicals "water", "air", "rain", "dune", "stone", "hill" are located in the row of "shift" key, the radicals "body", "bone", "horn", "cave", "skin", "hair", "teeth", "tongue", "hand", "foot" and "heart" are located in the row of "tab" key.

7. The coding method according to claims 1 and 2, wherein the distribution of the "pen-type" radicals on the computer keyboard is that the radicals are distributed"sunset", "owed", "", "grow", "character", "", "", "noon" and "jiu" are located in the row of "backspace" key, and the roots "", "", "guang", "", "", "Chinese", "other", "Chinese", "text" and "vertical" are located in the row of "caps lock" key, and the roots "the character" comprisePi, Wu and Wan,A row of keys of "shift", the radicals of the Chinese character 'qiu'Fire "," "," small "," vacuum control ", etc, "force", "knife", "learning", "", "" and "tab" key row.

8. The encoding method as claimed in claims 1 and 2, wherein the radicals "number of strokes" are distributed on the keyboard of the computer in such a way that the radicals "Hel", "Page", "I", "Chen", "unitary", "optimal", "his", "her", "face", "ghost", "doubling", "Black" are in the row of the "backspace" keys, the radicals "white", "east", "Central", "Peng", "Min" and "Min" are in the row of the "backspace" keys,A positive part,The letters are located in the row of "capsule" keys, and the roots are particularly "," "also", "gate", "son" and "woman" are located in the row of "shift" keys, and the etymon "giant", "paw", "jin", "tablet", "Yi", "shi", "twenty", "car", "branch" and "" are located in the row of "tab" keys.

9. The encoding method according to claim 1, wherein when any certain character is input, either all topological etymons are used for representation or combined etymons are used as much as possible, and only when a local structure has no corresponding combined etymons, the topological etymons are used; besides the four mixed radicals of "in", "earth", "d", "ㄡ", the topological radicals cannot be dispersed by the combined radicals.

10. The encoding method of claim 1, wherein the composite radical is combined with the composite radical, and the composite radical is combined with the topological radical to represent the character structure, one line segment of the character can be repeatedly represented, or different parts of one line segment can be respectively represented, but a plurality of line segments having a cross-over relationship, or a turning relationship cannot be repeatedly represented.

Technical Field

The present invention relates to a method for coding Chinese characters by ASCII character codes, which is convenient for Chinese character input computer.

Background

The present Chinese character font encoding scheme has no part of the structure of the character represented by the etymon to represent the whole character, so that the code element number of the character code is controlled within the acceptable range. For example, a five-stroke font, the first three roots and the last root of the character are selected to form a code, and the rest roots are omitted to ensure that the code does not exceed four-bit code elements. The complete expression of Chinese character structural elements is not the necessary condition for inputting Chinese characters by a computer, but as a font coding scheme, the abandonment of partial structures of characters is not perfect.

The present invention is intended to provide an encoding method capable of containing all structural elements of a word without significantly increasing the number of symbols.

The invention takes the Chinese patent application number of CN202010810157.6, named as a square character coding method based on character patterns as a technical source, the invention has the advantages of small number of etymons, strong regularity, two-dimensional rectangular etymons and triangular etymons, one-dimensional cross-connection relations, cross relations, turning relations, scattered relations and mixed relation etymons, and totally 42 etymons are collectively called as 'topological etymons', and 6763 Chinese characters in a national standard character library GB2312 can be compiled into computer input codes.

The topological roots list is as follows:

radical type	A rectangle	Two rectangles	Three rectangles	Four rectangles
					Closed rectangle	Mouth piece	Day(s)	Eyes of a user	Field (Tu)

Radical type	Two rectangles	Three rectangles	Four rectangles	Six rectangles	Eight rectangles
						Open rectangle	Worker's tool	Moon cake	King (Chinese character of 'Wang')	Opening device	Guitar

Radical type	3 × 3, 3 × 4 rectangles	Ten rectangles	2 × 6, 2 × 7 rectangles
				Open rectangle	Well	String	Ф

Radical type	One pen is scattered	Two pens scattered	Three pens scattered	Scattered four pens
					Scattered relation	A	II	III

Radical type	A cross	Two crosses	Three crosses	Four intersections	Five, six intersections
						Cross relation of	Ten pieces of cloth	+ -%, and	feng (Chinese character of 'feng')		φ

Radical type

One turn

Two turns

Three-turn

Four-turn

Five turns

Six-turn

Turning relationship

厂

匚

乙

几



弓

The radicals in the above list are slightly different from the original radical of the invention CN 202010810157.6. Three columns and four rows of rectangular 'Fu' radicals in the original edition are combined with three columns and three rows of rectangular 'well' radicals in the table to form matrix-structured radicals covering three columns and three rows of rectangles; the table has a new mixed relation radical comprising a closed rectangular structure and an open right-angled triangular structure, and is expressed by the symbol "dead body", which replaces the position of the "Fu" radical in the original edition on the computer keyboard and the virtual keyboard of the mobile phone.

The topology etymons are defaulted to correspond to English letters and punctuation marks of an American computer keyboard, as shown in figure 1. The forty-two roots are represented by ten numbers, twenty-six lower case letters, and four symbols of "", "[", "]", "\\\", for a total of forty ASCII characters. On the computer keyboard, all radicals are gathered according to type as much as possible and arranged in the order from small to large or from large to small, and each radical is represented by the corresponding ASCII character on the key position.

The arrangement of topological etymons on a computer keyboard is shown in figure 2, the row of backspace keys comprises ten rectangular etymons of 'well', 'right', 'open', 'king', 'month', 'I', 'mouth', 'day', 'eye' and 'field', and a mixed relation etymon 'dead'; the row of the tab key comprises four scattered relation etymons, six turning relation etymons and three mixed relation etymons of soil, T and ㄡ; the row of caps lock keys comprises five cross-relation character roots, four cross-connection character roots, and two rectangular character roots, namely a string and a phi; the 'string' etymons and the '' etymons share a key position, and the 'phi' etymons share a key position; the "shift" key row includes six triangular radicals and a mixed-relation radical "in".

The topological radicals are arranged on the virtual keyboard of the mobile phone as shown in fig. 7, and the corresponding ASCII characters of each radical are the same as those on the computer keyboard of fig. 2. The first row is ten rectangular etymons of 'well', 'guy', 'king', 'moon', 'worker', 'mouth', 'day', 'eye' and 'field'; the second row is four scattered relation etymons and six turning relation etymons; the third row is five crossed relation etymons and four crossed relation etymons, a mixed relation etymon 'corpse', and two rectangular etymons 'string' and 'phi', wherein the 'string' etymon and the '' etymon share a key position, and the 'phi' etymon share a key position; the fourth row is six triangular etymons and four mixed relation etymons. Except for the four mixed etymon moving positions of 'dead body', 'soil', 'T' and 'ㄡ', the arrangement of the etymons in each row is consistent with the computer keyboard in fig. 2.

According to the American keyboard of FIG. 1 and the arrangement of FIG. 2, the correspondence between 42 roots and 40 ASCII characters is as follows:

when the topological etymons are used for coding Chinese characters, four relatively large etymons can be selected to represent a certain character, and the code element length of the code is limited to four bits; the total number of radicals is less than four words, and the code can be less than four-bit code elements.

Selecting four relatively large etymons from the single-body characters; left and right, up and down, inside and outside, inlay, left-middle-right, up-middle-down, the word of the semi-enclosed structure, distinguish their quantity of each part that is not connected each other: if there are exactly four parts, then choose the biggest radical of each part; if the number of the parts is less than four, after the maximum character root of each part is selected, the relatively large character root in the rest character roots is selected and full of four-bit code elements; if it is larger than four parts, then four more relatively large parts are selected from the largest radicals of the parts.

The four selected etymons are sorted according to the appearance sequence of the common points in the writing sequence, and when the two candidate etymons are equal in size, the selected etymons appear first.

The relative size of each etymon is based on the number of specific structural elements, namely rectangles, triangles, line segments and common points, and the etymons can be arranged from big to small after comprehensive measurement as follows: phi (>Well>String>Guitar>Rice and its production process>Opening device>Wood>Big (a)>Field (Tu)>King (Chinese character of 'Wang')>>Eyes of a user>Moon cake>Y shape>Bow>＝φ> at first sight>Day(s)>Worker's tool>An>Corpse>Mouth piece>Feng is named after ren and Yi>>+ ═Contraband ═ c>Nut ㄡ>III>Ten-person-factory>II>One, the first step.

Disclosure of Invention

On the premise of not limiting the code element number of the character code, the method for expressing all the elements of the character structure by using the code elements as few as possible is to use the topological etymons as the basis to construct the combined etymons and use the combined etymons containing the structural elements as many as possible to express characters, thereby avoiding abandoning the local structure.

For example, the "edge" word, the whole structure is represented by the topological etymon:

"first sight factory of Ding Gong-Wang-Yao"

If the Chinese character 'Dingjuyi' is combined into a root for the Chinese character 'Xijue', the Chinese character 'Dingjue' is combined into a root for the Chinese character '', and the Chinese character 'Zhejuya' is combined into a root for the Chinese character 'pig', the whole structure is represented by the combined root: the different herbs, this is called Zu shan pig, which is prepared from three root herbs. For the character with more strokes, the combined etymon can effectively reduce the number of code elements, reduce the number of key strokes and reflect the whole structure of the character.

The combined etymons are larger etymons formed by combining more than two topological etymons and are also common Chinese character structural components or single-body characters. For an input method program, the combined etymons are similar to the continuous input of a plurality of topological etymons in effect, and the method is equivalent to one-key input after a plurality of topological etymons are packaged. The topological etymons and the topological etymons share key positions, when one key is pressed down, the topological etymons or the combined etymons are input to the end, the topological etymons or the combined etymons are automatically identified by a program according to the whole character codes, and characters or words which are most likely to represent are provided for selection.

The combined etymons constructed by the topological etymons are divided into three large groups of 186 types of strokes, numbers of strokes and things, the etymons with similar or same shapes in each large group are further organized into a plurality of small groups, the etymons of each small group share one key position on a keyboard, and one etymon is taken as a small group representative so as to be displayed on the keyboard of a computer or a mobile phone.

The total number of the etymons of the pen-type group is 60, and is listed in the following table, wherein a plurality of etymons in the same cell belong to the same group:

the large group has 37 radicals which are organized into 17 subgroups according to the shapes, the first radical in the unit lattice containing a plurality of radicals is a subgroup representative, 17 representative radicals and 23 other radicals which are not in the subgroups respectively occupy one key position on the keyboard, and the total number of the key positions is 40.

The stroke array has 66 roots, and is listed in the following table, wherein a plurality of roots in the same cell belong to the same group:

the large group has 46 etymons which are organized into 20 subgroups according to the shapes, the first etymon in the unit lattice containing a plurality of etymons is a subgroup representative, 20 representative etymons and other 20 etymons which are not in the subgroups respectively occupy one key position on the keyboard, and the total number of the key positions is 40.

The object groups have 60 roots, and are listed in the following table, wherein a plurality of roots located in the same cell belong to the same group:

the large group has 35 etymons which are organized into 15 subgroups according to the shapes, the first etymon in the unit lattice containing a plurality of etymons is a subgroup representative, 15 representative etymons and other 25 etymons which are not in the subgroups respectively occupy one key position on the keyboard, and the total number of the key positions is 40.

The arrangement of the stroke-type character roots on the computer keyboard is shown in fig. 3, the character roots are mostly classified by beginning strokes and concentrated according to types as much as possible, the character roots with the beginning of a left stroke are arranged in the row of the backspace key, the character roots with the beginning of a dot are arranged in the row of the caps lock key, the character roots with the beginning of a horizontal stroke are arranged in the row of the shift key, the character roots with the beginning of a horizontal stroke are arranged in the right six keys in the row of the tab key, and the character roots with the main stem of a vertical or vertical stroke are arranged in the left seven keys.

The arrangement of the stroke array etymons on the computer keyboard is shown in figure 4, all etymons are classified according to stroke numbers and concentrated according to types as much as possible, the row of the backspace key is a etymon with more than six strokes, the row of the caps lock key is a etymon with five strokes, the row of the shift key is a etymon with three strokes, and the row of the tab key is a etymon with four strokes except the leftmost key and the rightmost key.

The arrangement of object group etymons on a computer keyboard is shown in fig. 5, all etymons are classified according to biological tissue organs, natural phenomena, animals and artificial objects and are concentrated according to types as much as possible, wherein the row of backspace keys is the etymons of the animal class, the row of caps lock keys is the etymons of the artificial object class, the row of shift keys is the etymons of the natural phenomena except the leftmost key, and the row of tab keys is the etymons of the biological tissue organs.

The topological etymons are also regarded as a large group, called as a topological group, the 40 key positions of the etymons in the group are also the key positions of the etymons distributed by the pen type group, the pen array and the object group, so each key position at least comprises 4 etymons, and the etymons of the topological group, the pen type group, the pen array and the object group are at least one respectively; the ASCII characters on the keys also represent at least 4 radicals.

On the paster of the computer keyboard, 4 specific etymons can be printed and then pasted on corresponding key positions, so that the paster is clear at a glance, and a non-professional person does not need to remember the positions of the etymons intentionally, as shown in fig. 6; on the virtual keyboard of the smartphone, each of the 40 keys can display a symbol of a corresponding 4 radicals, as shown in fig. 8; the topological etymons on each key position in fig. 8 are the same as those in fig. 7, and the collocation of the topological etymons and the combined etymons on each key position is the same as that in fig. 6, so the ASCII characters corresponding to each key position are also the same as those in fig. 6 and fig. 7.

118 of the combined etymons are grouped into 52 subgroups, and 68 of the isolated etymons are not in the subgroups; the total number of topological radicals is 42, along with 186 combined radicals, for a total of 228 radicals.

The keyboard of computer or mobile phone only needs to display 4 etymons, 40 keys display 160 etymons, of the other 68 undepicted etymons, 66 combined etymons are positioned on the key position of the representative etymons of the same group, and 2 topological etymons of phi and string are respectively positioned on the key positions of phi and .

The four character roots of the topology group, the pen type group, the pen array group and the object group can be respectively displayed as black, green, red and blue on the key positions; can be respectively displayed at the lower left corner, the upper right corner and the lower right corner of the key position.

Usage rules of the combined etymons:

when any character is input, either all the topological etymons or the combined etymons are used as much as possible, and only when the local structure does not have the corresponding combined etymons, the topological etymons are used. For example, the character "nest" is broken into "cave", "few", "B", "earth" and "human", the upper part is represented by the existing combination character "cave", the lower part has no corresponding combination character, and can only be represented by the topology character.

The combined etymons can decompose one-dimensional mixed relation etymons in the topological etymons, namely four etymons of 'local', 'ㄡ', but can not decompose cross relation, turning relation etymons and related etymons of rectangles and triangles. For example, the word "recording", denoted by a combined radical "The 'man' and 'water' are expressed as 'factory' and 'upper' and 'T' and '' by topological etymons, the structure expressed by the mixed relation etymons 'T' is solved when expressed by the combined etymons, the 'factory' etymons are part of the 'water' etymons, the 'man' etymons are independent and connected "Two etymons of 'and'; however, the character of the 'function' cannot be represented by a combined etymon as 'Contraband', 'water' and 'Contraband', because the breaking of the character results in the breaking of the turning relation etymon 'B', the character can be represented by a topological etymon as 'B', '' and 'Contraband'.

When the combined etymons are spliced with the combined etymons and the combined etymons are spliced with the topological etymons, the parts of one line segment can be respectively represented. For example, the "clerk" is represented by "" and "water", the "" etymon represents the upper half of the vertical, and the "water" etymon represents the lower half; also, like the cutting word, it is expressed as 'soil' and 'clothing'The radical of the word "one" and "soil" indicates the left half of the cross, and "The "radical indicates the right half.

When the combined etymons and the topological etymons are spliced, a line segment of the character can be repeatedly represented. For example, the word "in" is denoted as "Wu" and "", and both radicals denote the left-hand prime. However, it is impossible to repeatedly represent two line segments having a common point, that is, a plurality of line segments having a cross-connection relationship, or a turning relationship. For example, the "permanent" word cannot be expressed as "one", "Contraband" or "water", otherwise the following turning relation is expressed twice, and the word can be expressed as "one", "Contraband", "factory" or "person" only by topological radicals.

The combination of the topological etymons is similar to the bamboo weaving fabric, and some etymons can be overlapped with other etymons in a staggered way like bamboo splits. For example, two radicals of "Tian" and "Feng" are partially overlapped.

The spelling among the combination etymons and between the combination etymons and the topological etymons is similar to a jigsaw puzzle, and the etymons can be close to each other like the spelling, but have clear boundary lines and can not be staggered and overlapped, namely, you can not be in my. For example, the word "must" cannot be expressed as "heart" or "ten" because the "heart" and "ten" are overlapped in a staggered manner; assuming that three points of the 'must' word are located under the left-hand letter, the division into 'ten' and 'heart' is in accordance with the rules of the jigsaw puzzle, in which case the two radicals represent the upper half and the lower half of the vertical, respectively.

One combination radical does not represent itself by other combination radicals even if the rules of the puzzle game are not violated. For example, the "melon" is not meant to be "claw" or "T" or the "square" is not meant to be "one" or "ten thousand".

When the characters are only expressed by topological etymons, the applicable condition of the rectangular etymons being 'on' is as follows: the long edge of the matrix is provided with a complete stroke frame; however, on the premise of using the combined etymon, the matrix with the six-rectangle structure is suitable for the 'open' etymon as long as any complete stroke frame is provided and no connected stroke exceeds the range of the matrix. For example, the character of ' beautiful ' is shown on the right by the combined etymon ' to see ', the ' cyan ' on the left can be split into ' open ' and ' moon ', the whole character is split into ' open ' and ' moon ' to see ', and the code is ' 352 '.

When the combined etymons are used, the extraction sequence of the etymons is consistent with that when the topological etymons are used, the common points which appear firstly according to the stroke sequence are extracted firstly according to the topological etymons or the combined etymons to which the common points belong. For example, single-character "", the extraction sequence is" worm "and" human ".

The topological etymons are replaced by the combined etymons representing more structural elements, so that the input efficiency can be obviously improved, and the effect is more obvious when more strokes are used. For example, the word "Tibetan" is the following, the overall structure is represented by the topological radicals: the Dou Ding Shang Gong Contraband Gong+, a combined etymon is denoted as "+ -. pentatricot minister", and only four etymons are used.

Drawings

Fig. 1 is an american computer keyboard layout.

FIG. 2 is a diagram of the arrangement of topological radicals on a computer keyboard.

FIG. 3 is a diagram of an arrangement of pen-type radicals on a computer keyboard.

FIG. 4 is a diagram of an arrangement of pen array radicals on a computer keyboard.

Fig. 5 is a diagram of arrangement of object radicals on a computer keyboard.

FIG. 6 is a diagram of the placement of topological radicals and compound radicals on the keys of a computer keyboard.

Fig. 7 is a diagram of arrangement of topological radicals on a virtual keyboard of a mobile phone.

Fig. 8 is a diagram of arrangement of topological radicals and combined radicals on a virtual keyboard of a mobile phone.

Detailed Description

The code of each Chinese character does not limit the number of code elements, and the number of character roots is the number of code elements. And according to the use rule of the combined etymons, clicking the codes of the Chinese characters to input the Chinese characters according to the computer keyboard in figure 6 or the mobile phone keyboard in figure 8.

With the sequential input of symbols, when all possible duplicate words are excluded, the word becomes the only remaining word of the candidate column, and two possibilities arise when the keystroke is re-fired: if the clicked character is the next code element of the character, the character is displayed on a screen, and the candidate column is empty; if the clicked character is not the next code element of the character, the character is displayed on the screen, the clicked character is regarded as the first code element of the new character to be input, and the new character which is possibly needed is presented in the candidate column.

When the code element of the character is not completely input, the possible repeated code characters are not completely excluded, and more than one option is arranged on the candidate column, the character can be directly selected on the candidate column instead of continuously inputting the next code element. When characters in a candidate column are selected on a computer keyboard, theoretically, the situation that the input serial number is just the next code element of a certain candidate character can be met, at the moment, the Chinese characters corresponding to the serial numbers and the Chinese characters corresponding to the code elements can be kept in the candidate column, the selected serial numbers are clicked again, and if the characters are not the code elements of the certain character, the Chinese characters corresponding to the serial numbers are displayed on a screen.

In the above operation, the text is displayed without waiting for all the code elements to be input, but the text code itself does contain complete structural information. The characters are displayed only when all code elements are correctly input, and the method is only suitable for the entry training mode of the input method and is not necessary in the daily application mode.

On the keyboard of computer, the Chinese character input mode of said coding method can not input number, because the number is treated as code element by input method program, at this time it can use self-defined hot key of "Shift", "Ctrl" etc. to switch one key to English input mode so as to implement digital input.

3500 simplified characters with the top frequency are used, a complete structure is represented by utilizing a combination radical and a topology radical, wherein the eight-element code does not exceed five-bit code elements, words exceeding seven-bit code elements do not exist, and even if words exceeding five-bit code elements do not exist, the words can be automatically displayed on a screen only by inputting a fourth code element except for individual words.

The following are several examples of representing text with a combination radical in conjunction with a topology radical: