CN104793757B

CN104793757B - Chinese character input method and device

Info

Publication number: CN104793757B
Application number: CN201510212364.0A
Authority: CN
Inventors: 陈治宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-04-29
Filing date: 2015-04-29
Publication date: 2019-03-01
Anticipated expiration: 2035-04-29
Also published as: CN104793757A

Abstract

A kind of Chinese character input method and device, by inputting Chinese character first, second number corresponding with the component in end portion or compound stroke or single stroke come realize Chinese character input, wherein, by single stroke " one ", " Shu (亅) ", " Pie ", " Dian ", " second ", " Fu " is respectively with number 1, 2, 3, 4, 5, 9 codings, by compound stroke " ten ", " mouth, Jiong ", " people (Ren eight enters) ", " Tou, Rui Bing ", " Chang " is respectively with number 6, 7, 8, 9, 0 coding, by the Hanzi component " Quan month ", " Ha Yan Http ", " Si female's corpse ", " Rolling soil (scholar) ", " days (saying) ", " Jin ", " wide ", " big wood Lv " is respectively with number 3, 4, 5, 6, 7, 8, 9, 0 coding.This Chinese character input method and device meet Chinese-character canonical, and memory capacitance is few, at a glance can, code length is short, and repeated code is few, and code selection is easy, efficiently solve Chinese character input problem, be suitble to use in the various equipment for having or virtually having numeric keypad.

Description

Chinese character input method and device

Technical field

The present invention relates to computer Chinese character input technologies, and in particular to a kind of to be inputted on a digital device using number 0-9 The method and apparatus of Chinese character.

Background technique

Computer Chinese input method is broadly divided into tone code, shape code and hybrid code, and the representative of tone code is spelling input method, It is accurate that Chinese character pronunciation is not required nothing more than, and the phonetically similar word bring repetition rate of coding is very high, word selection process tedious, input speed is slow, encounters not The Chinese character of meeting pronunciation, inputs even more at one's wit's end.Using the Five-stroke Method as the shape code input method of representative, dividing by means of characters decomposes and does not meet the Chinese Word specification, character shape coding rule is complicated, and learning and memory is all very difficult.Due to being encoded with more than 20 a letters, no It can be suitable for keypad.With the rise of development of Mobile Internet technology, mobile phone or other portable intelligent terminals are to defeated on a keypad The demand for entering Chinese character increasingly increases, and handset touch panel is too small, display of 26 letters needed for phonetic or five inputs in very little It shows and operates in region and is very inconvenient.

Summary of the invention

The technical problem to be solved in the present invention is to provide it is a kind of can be used seldom key can realize Chinese character input Method, this method are easy to learn, and dividing by means of characters coding method meets Chinese-character writing specification, and code length is short, and the repetition rate of coding is low, input speed Fastly.

It can realize that Chinese character is defeated another technical problem to be solved by the present invention is that providing one kind and seldom key can be used The device entered, this device can realize easy to learn, dividing by means of characters conjunction rule, code length with the area of very little on small electronic equipment, is occupied Short, the repetition rate of coding is low, the Chinese character input of high input speed.

Above-mentioned technical problem of the present invention solves in this way, constructs a kind of Chinese character input method, with number 1,2,3,4,5,6,7, 8, the single stroke of 9,0 pairs of Chinese characters, compound stroke and component encode, by inputting the first, second of Chinese character and the volume in end portion Code realizes the computer input of Chinese character, wherein single stroke " one ", " Shu (亅) ", " Pie ", " Dian ", " second ", " Fu " respectively with number 1, 2,3,4,5,9 coding, compound stroke " ten ", " mouth Jiong ", " people (Ren eight enters) ", " Tou Rui (Bing) ", " factory " respectively with number 6,7, 8,9,0 coding, Hanzi component " Quan month ", " Ha Yan Http ", " Si female's corpse ", " Rolling native (scholar) ", " days (saying) ", " Jin ", " wide ", " big wood Lv " is encoded with number 3,4,5,6,7,8,9,0 respectively, selects the by component, compound stroke and single stroke priority One, second and end portion corresponding coding.

In above-mentioned Chinese character input method, encoded using 5 digital pairing phrases, to 2 words groups, using 2 yards before lead-in+ It 3 yards is encoded before second word；To 3 words groups, 1 yard+third word is taken to take 2 yards to encode using 2 yard of+the second word before lead-in；To four Words or longer phrase inputting are encoded using 1 yard+two of lead-in, 1 yard+three of word, 1 yard of word+2 yards of end word, if yardage is inadequate, fill out code " 0 ", when individual character deficiency yardage, with " 0 " polishing.

Another technical problem of the present invention solves in this way, constructs a kind of Chinese input unit, including 1,2,3,4,5,6,7,8, 9,00 keyboards, wherein key 1,2,3,4,5,9 is respectively used to input single stroke one, Shu (亅), Pie, Dian, Yi, Fu, key 6,7, 8,9,0 be respectively used to input compound stroke " ten ", " mouth Jiong ", " people (Ren eight enters) ", " Tou Rui (Bing) ", " factory ", key 3,4,5, 6,7,8,9,0 be respectively used to input Hanzi component " Quan month ", " Ha Yan Http ", " Si female's corpse ", " Rolling native (scholar) ", " days (saying) ", " Jin ", " wide ", " big wood Lv ".

In above-mentioned Chinese input unit, described 1,2,3,4,5,6,7,8,9,0 ten keyboards are shown in interactive operation Touch screen on.

In above-mentioned Chinese input unit, described 1,2,3,4,5,6,7,8,9,0 ten keyboards are 10 on keypad A key.

In above-mentioned Chinese input unit, described 1,2,3,4,5,6,7,8,9,0 ten keyboards are included in big keyboard In numeric keypad area.

Implement Chinese character input method provided by the invention, the input of Chinese character can be realized with 0-9 10 numeric keys, due to being The font of Chinese character is encoded, to importer without grasping accurately pronunciation, it is seen that Chinese character is known that the Chinese Character to be inputted What shape component is；For partition existing for the shape codes such as the Five-stroke Method Chinese character pattern component is more, reflecting between component and coding Penetrate that relationship is numerous and jumbled to be difficult to remember, need that many time is spent to go study, grasp and the deficiency of memory, the present invention need to encode it is defeated It is greatly reduced in the quantity of the glyph element entered than traditional the Five-stroke Method, for example, single stroke 6, compound stroke 10, Chinese character Component 18, the coding that only 34 needs are remembered in total, while using and meet Chinese-character writing specification, need memory capacitance least Chinese character pattern component, so that remember and become very easy using these mapping relations, first use, lifelong benefit.

Detailed description of the invention

Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:

Fig. 1 is the coding summary table schematic diagram of the single stroke of Chinese character input method of the present invention, compound stroke and Hanzi component；

Fig. 2 is the schematic diagram of the key board unit of the first embodiment of Hanzi input keyboard of the present invention；

Fig. 3 is the schematic diagram of the key board unit of the second embodiment of Hanzi input keyboard of the present invention.

Specific embodiment

According to the Chinese character input method and device of the embodiment of the present invention, basic point of departure be can take into account, common common Chinese character only has more than 3,000, as a kind of keypad Chinese character input method of efficiency comes first, uses 3 as encoding code length, a side Face, digital space encoder (or code bit, 0-9,00-99,000-999) can achieve nearly 1110 within 3 yards, right with it 3000 or so Chinese characters in common use codings, average repeated code number also only have 3-4, are 3 in code length, and repeated code number is 3 in this way Input efficiency, be acceptable in many cases.Based on this, the present invention uses this ten digital mutual-characters of 0-9 especially It is that common Chinese character carries out character shape coding, selects the character shape coding wherein no more than 3 to realize the Chinese character to 3000 or so Realize efficiently convenient input.The method of the embodiment of the present invention attempts 3,000 Chinese characters in common use being distributed evenly over each code bit, this Sample code length only has 3, and there are 3 or so repeated codes in when input, is also easy to select, abolishes the cumbersome of spelling input method completely and turn over Page.Therefore, the present invention only uses 3 numbers (three code bits) to input Chinese character, optimized, either theoretically, or practice On, the repetition rate of coding of this font Chinese character input method provided by the invention well below phonetic, moreover, because font quantity it is few and Meet Chinese-character writing specification, so that this font Chinese character input method of learning and mastering is very easy to.

The present invention is a kind of Chinese character entering technique with digital representation font.Firstly, by six kinds of basic strokes one, Shu (亅), Pie, Dian, Yi, Fu are encoded with number 1,2,3,4,5,9 respectively, for example, " one " is encoded with 1, " Shu (亅) " it is encoded with 2, " Pie " is compiled with 3 Code, " Dian " encode , " Fu with 5 with 4 codings, " second " " it is encoded with 9.Invention also defines 10 kinds of compound strokes, respectively with number 6 ~0 indicates.Compound stroke " ten " are encoded with number 6 specifically, " mouth Jiong " is encoded with number 7, " people (Ren eight enters) " is used Number 8 encodes, and " Tou Rui (Bing) " is encoded with number 9, by " Chang " it is encoded with number 0.In order to improve code efficiency, the present invention is also Hanzi component is defined, is encoded respectively with number 3,4,5,6,7,8,9,0, specifically by the component " Quan month " it is compiled with number 3 Code, by component " Ha Yan Http " is encoded with number 4, and component, " Si female's corpse " are encoded with number 5, by component " Rolling soil (scholar) " number Component " days (saying) " is encoded with number 7, uses number 8 to encode for component " Jin " by 6 codings, by " wide " 9 volume of number of component Code encodes component " big wood Lv " with number 0.10 digital keys 0-9 in present invention number or computer, to 6 lists Stroke, 10 compound strokes and 18 Hanzi components carry out non-uniform encoding, specific unified representation such as Fig. 1.It can be seen that only 34 glyph elements need to go to encode with 10 numbers, and the quantity for needing to remember is considerably less.There are above-mentioned glyph element and number Corresponding relationship, so that it may by inputting the component of first, second of Chinese character and end portion, compound stroke or the correspondence of single stroke Digital coding can be realized Chinese character computer input.

Embodiment 1 (individual character input):

The present invention defines Chinese character pattern using three classes glyph element, is single stroke, compound stroke and Hanzi component respectively. Wherein,

1) single stroke includes six kinds, wherein five kinds of single strokes (vertical and horizontal apostrophe folding), according to national regulation, and, code is used respectively 1~5 indicates that there is no need to remember.But the 6th single stroke is pressed down (Fu by the present invention) 9 codings of regulation.

2) compound stroke, is indicated with 6~0: 6=ten, 7=mouthful Jiong, 8= people (Ren eight enters), 9=Tou Rui (Bing), 0=factory . The code of compound stroke is the code "+5 " (but 0 exception) of its first stroke of a Chinese character (single stroke).

3) a component more than ten is made by oneself, it is as follows to set code according to the first stroke of a Chinese character (single stroke or compound stroke): the 3= Quan month, 4=Ha Yan Http, 5=Si female corpse, 6=Rolling native (scholar), 7= days (saying), 8=Jin, 9=is wide, 0=is big and particular component 0=wood Lv.Generation Code is consistent with the first stroke of a Chinese character.

Specific input process: according to the order of writing strokes of Chinese-character canonical, entering stroke or part codes.Hanzi component is more than 3 It is a, only take the first two end one.It is as follows:

Wherein, Chinese character " two " is free of component and compound stroke, and it is horizontal that only there are two single strokes, is encoded, is obtained with number 1 respectively It encodes " 11 "；Chinese character product not single part, Dan Hansan identical compound strokes " mouth " (being encoded to number 7), after taking the first two One rule, is encoded " 777 "；It is " special " to be free of component and compound stroke, it is made of 4 single strokes, coding is respectively 1154, is pressed It is 114 according to 1 rule after taking preceding 2；Chinese character " benefit ", including single stroke " Pie ", component " wood " and two " Shu ", coding is followed successively by 3,0, 2,2, according to 1 rule after preceding 2, obtain coding 302；It is inputted by above several encodings of chinese characters, it can be with the basic explanation Chinese of the present invention The complete method of word coding.

It has been observed that Chinese character is decomposed and encoded according to order of writing strokes when inputting Chinese character using method of the invention, particularly as being According to sequential write, by Chinese character decomposition at single stroke, the sequence of compound stroke and component coding.Component is preferentially used, followed by Compound stroke finally uses single stroke.Code length can be reduced in this way.The method of the present invention to the code length longest of Chinese character individual character just It is first, second 3 yards corresponding with most end portion.After trigram input, repeated code such as occurs, same compile can be met by several simultaneously The chinese disply of code comes out, general without turning over screen, so that it may shield on direct word selection.The process that the present invention inputs Chinese character meets Chinese character Normalized written at a glance can.Code length is most short, and code selection is easy, will thoroughly solve the problems, such as that Chinese character pattern inputs, is suitble to number Keyboard or have uses in the various equipment of virtual numeric keypad.

Following example is the realization of the common features of input method in the methods of the invention.

Embodiment 2 (input of high frequency word)

In embodiments of the present invention, it to most common high frequency word, can also be inputted with brevity code, to improve input speed.Such as Following table:

Chinese character	Coding	Brevity code
			's	374	3
I	364	36

Wherein, Chinese character " " according to the method for the present invention be encoded to 374 because frequency of use is very high, as high frequency letter Code word can be inputted with brevity code " 3 ".Similarly, Chinese character " I " can be inputted with brevity code " 36 ".Implementing the method for the present invention Program in, brevity code uses programming automatic generation according to word frequency table.

Embodiment 3 (phrase inputting)

It is as far as possible the effective means for improving Chinese character input efficiency using phrase inputting, in the reality of Chinese character input method of the present invention It applies in example, regardless of phrase contains how many a words, is encoded using 5 digit order numbers.The phrase for being 2 to number of words, using 2 yards before lead-in Encoded for 3 yards before+the second word, the phrase for being 3 to number of words, using lead-in take preceding 2 yard of+the second word take 1 yard+third word take 2 yards come Coding, to four words or longer phrase inputting, is encoded, such as yardage using 1 yard+two of lead-in, 1 yard+three of word, 1 yard of word+2 yards of end word Not enough, code " 0 " is filled out.When individual character deficiency yardage, with " 0 " polishing.As "one" is encoded to 10820.(one=1, a=82) phrase Coding and be exemplified below shown in table.

Number of words	Coding rule (takes 5 yards)	Example word	Coding
				Two words	Before lead-in 3 yards before 2 yard of+two word	Patent	11 302
Three words	2 yard+two of lead-in, 2 yards of word of 1 yard+three of word	Scientist	30 4 40
				Four words	1 yard+two of lead-in, 1 yard+three of word, 1 yard of word+2 yards of the word in end	Science and technology	3 4 6 04
Multiword	Ibid	Patent Office of the People's Republic of China	7 7 1 55

As above, for phrase using 5 yards of inputs, 4 yards can go up screen.

The embodiment of Chinese input unit of the present invention is discussed below.

Embodiment 4 (Hanzi input keyboard)

As shown in Fig. 2, be the diagram of telephone dialer keypad, four rows from top to bottom are " 1,2,3 " respectively, " 4,5, 6, ", " 7,8,9 " and " 0 "." 1 ", " 2 ", " 3 ", " 4 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 ", " 0 " this ten digital keys key The encoded single stroke of each number or/and compound stroke or/and component are indicated on face, are realized as shown in Fig. 2, can become The Chinese input unit of the above-mentioned Chinese character input method of the present invention.

Embodiment 5 (Chinese input unit)

Fig. 3 shows the layout scenarios of number key on computer keypad, wherein with 0~9 number key sequentially input individual character and Phrase coding；Four rows from top to bottom are " 7,8,9 " respectively, " 4,5,6, ", " 1,2,3 " and " 0 ".After corresponding chinese disply, With "+/ *-" as selection key of duplicat codes, that is, input may be selected.To a small amount of more than 5 repeated codes, with PgUp and PgDn as page turning Key.

Embodiment 6 (virtual input device)

Handset touch panel is exactly typical virtual input device or dummy keyboard, when touch screen display includes the number of 0-9 When word keyboard, 0~9 virtual digit keyboard is clicked, individual character or phrase coding can be sequentially input；It is shown in corresponding individual character or phrase Afterwards, Chinese character can be inputted by clicking selection.To it is a small amount of be more than 5 repeated codes, with the selection of virtual page turning key.It, can be with for convenient for memory Show representative single stroke, compound stroke and Hanzi component simultaneously in digital keyboard.For example, being shown simultaneously in " 0 " keyboard Show " Chang big Lv wood ", " shown stroke " Shu " in 2 " keyboards simultaneously, it is such, importer can be reminded, maloperation is reduced With raising input speed.Using above-mentioned Chinese input unit, when inputting Chinese character, according to order of writing strokes, entering stroke (single stroke or Compound stroke) or the corresponding number of part codes.Such as inputting Hanzi component is more than 3, only takes the first two end one, i.e., first, Second and most end portion coding.

Chinese character input method and device of the invention, can be by larger character set (such as 3000 words or more, less) Each of Chinese character, Serial No. is converted by certain step and is input to computer and is identified by it, certain step Suddenly include the steps that the shape for being intended to input Chinese character is decomposed and taken out several Hanzi components, will decompose the several Chinese character portions taken out One step that each of part is respectively mapped in an encoding of chinese characters set, the encoding of chinese characters inputted one by one are arrived Chinese character input can be realized in computer.Used coding rule includes five kinds of single strokes (vertical and horizontal apostrophe folding), uses code 1 respectively ~5 indicate (national regulation), but press down (Fu) it is defined as 9 (insinuating Nine, press down)；It is as follows that compound stroke sets code: " 6 " coding is compound Stroke " ten ", " 7 " encode compound stroke " mouth Jiong ", 8 coding combined writing tools are drawn " people (Ren eight enters) ", 9 compound stroke " the Tou Rui of coding (Bing) ", the 0 compound stroke " factory " of coding；Herein, the code setting of compound stroke, is the code "+5 " of its first stroke of a Chinese character single stroke (but 0 exception).Invention defines multiple Hanzi components, and it is as follows to set code according to the first stroke of a Chinese character (single stroke or compound stroke): 3 is corresponding The Hanzi component Shi " Quan month ", 4 corresponding Hanzi component Shi " Ha Yan Http ", 5 corresponding Hanzi components include " Si female's corpse ", 6 pairs The Hanzi component answered represents Hanzi component " wide ", 0 including " Rolling soil (scholar), 7 days (saying) ", the Hanzi component " Jin " of 8 representatives, 9 Represent " big " Hanzi component.Special Hanzi component represents " the wooden Lv " by 0.Chinese input unit of the invention can exactly pass through Numeral input realizes the device of Chinese character input.

It should be understood that for those of ordinary skills, it can be modified or changed according to the above description, And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.

Claims

1. a kind of Chinese character input method, which is characterized in that with 1,2,3,4,5,6,7,8,9,0 pair of Chinese character of digital keys on keyboard Single stroke, compound stroke and component encoded, realize the Chinese by inputting the coding of first, second of Chinese character and end portion The computer of word inputs, wherein single stroke " one ", " Shu 亅 ", " Pie ", " Dian ", " second ", " Fu " compiled respectively with number 1,2,3,4,5,9 Code, compound stroke " ten ", " mouth Jiong ", " people Ren eight enters ", " Tou Rui Bing ", " factory " are encoded with number 6,7,8,9,0 respectively, Chinese character The component " Quan month ", " Ha Yan Http ", " Si female's corpse ", " Rolling soil scholar ", " saying within days ", " Jin ", " wide ", " big wood Lv " respectively with digital 3, 4,5,6,7,8,9,0 coding, be based on above 10 numbers, i.e., 0,1,2,3,4,5,6,7,8,9, to 7 single strokes, 13 it is compound Stroke and 20 Hanzi components carry out non-uniform encoding；

Then it is single stroke, compound stroke and component by Chinese character decomposition, is selected by component, compound stroke and single stroke priority First, second encodes with the corresponding of end portion, i.e., when decomposing Chinese character, is preferentially decomposed into component, secondary to be preferentially decomposed into combined writing tool It draws, is finally decomposed into single stroke；Component, compound stroke and the corresponding number of single stroke after finding each decomposition again are completed To the coding of Chinese character.

2. Chinese character input method according to claim 1, which is characterized in that using 5 digital pairing phrase codings, to 2 words Phrase is encoded using 3 yards before 2 yard of+the second word before lead-in；To 3 words groups, 1 yard+third is taken using 2 yard of+the second word before lead-in Word takes 2 yards to encode；To four words or longer phrase inputting, compiled using 1 yard+two of lead-in, 1 yard+three of word, 1 yard of word+2 yards of end word Code, if yardage is inadequate, is filled out code " 0 ", when individual character deficiency yardage, with " 0 " polishing.

3. a kind of Chinese input unit, which is characterized in that the Chinese input unit be used for number 1,2,3,4,5,6,7,8, 9, the single stroke of 0 pair of Chinese character, compound stroke and component encode, and pass through input first, second of Chinese character and end portion The computer input for encoding to realize Chinese character, the Chinese input unit include 1,2,3,4,5,6,7,8,9,00 keyboard, In, key " 1 ", " 2 ", " 3 ", " 4 ", " 5 ", " 9 " are respectively used to input single stroke " one ", " Shu 亅 ", " Pie ", ", ", " second ", " Fu ", Key " 6 ", " 7 ", " 8 ", " 9 ", " 0 " are respectively used to input compound stroke " ten ", " mouth Jiong ", " people Ren eight enters ", " Tou Rui Bing ", " factory ", key " 3 ", " 4 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 ", " 0 " are respectively used to input Hanzi component " Quan month, " Ha Yan Http ", " Si Female's corpse ", " Rolling soil scholar ", " saying within days ", " Jin ", " wide ", " big wood Lv ", thus above 10 digital keys, i.e. key " 0 ", " 1 ", " 2 ", " 3 ", " 4 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 " carry out the above single stroke, compound stroke and Hanzi component non-homogeneous Coding；

The Chinese input unit is used to Chinese character decomposition be single stroke, compound stroke and component, by component, compound stroke and list The corresponding coding of stroke priority selection first, second and end portion, i.e., when decomposing Chinese character, be preferentially decomposed into component, secondary It is preferentially decomposed into compound stroke, is finally decomposed into single stroke；Component, compound stroke and single stroke after finding each decomposition again Corresponding number completes the coding to Chinese character.

4. Chinese input unit according to claim 3, which is characterized in that ten of described 1,2,3,4,5,6,7,8,9,0 Keyboard is shown on the touch screen of interactive operation.

5. Chinese input unit according to claim 3, which is characterized in that ten of described 1,2,3,4,5,6,7,8,9,0 Keyboard is 10 keys on keypad, and four rows from top to bottom are " 1,2,3 ", " 4,5,6 ", " 7,8,9 " and " 0 " respectively.

6. Chinese input unit according to claim 3, which is characterized in that ten of described 1,2,3,4,5,6,7,8,9,0 Keyboard is included in the numeric keypad area of big keyboard, and four rows from top to bottom are " 7,8,9 ", " 4,5,6 ", " 1,2,3 " respectively " 0 ".