CN1173657A - Design principle of Chinese character keyboard and its application method - Google Patents

Abstract

A keyboard design priciple for Chinese-character information processor features that the keyboard is miniaturized to keep pace with the development in multimedia and telecommunication fields. The Chinese-character keyboard can be used for electronic notebook, Chinese-character programming controller, computer and telephone.

Description

Design principle of Chinese character keyboard and using method

The invention belongs to processor Chinese character information input keyboard design concept and using method field thereof.

Along with Computer Multimedia Technology and the development with rapid changepl. never-ending changes and improvements of telecommunication field new technology, keyboard miniaturization Design to processor is necessary greatly, Hanzi keyboard of the present invention can be applicable among the multiple Chinese character information input equipments such as electronic notebook, Chinese character programmable controller, and this keyboard Designing of employings such as counter, telephone set then can increase its multiple difference in functionality.

The application for a patent for invention " arrangement of symbol marking for keyboard inputing Chinese characters and principle of keyboard design thereof " that this paper proposes to Patent Office of the People's Republic of China on July 8th, 1996 according to applicant aster in Meng paulownia, (application number: when 96106767.5) proposition Chinese character and Chinese character member were imported with Chinese pronunciation information encoded keyboard, the design concept of the Hanzi keyboard that uses, keyboard embodiment and using method were Hanzi coding input method.

One, principle of keyboard design institute is according to 10 theorems of Modern Chinese:

1, the linear independence theorem of Chinese phonetic alphabet initial consonant j, q, x and zh, cb, sh or z, c, s;

2, the linear independence theorem of Chinese phonetic alphabet initial consonant g, k, h and j, q, x;

3, simple or compound vowel of a Chinese syllable ei, eng, ê do not have corresponding Chinese character axiom in the modern Chinese phonetics;

4, the linear independence theorem of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable er and ei or eng;

5, the linear independence theorem of Chinese phonetic alphabet initial consonant r and simple or compound vowel of a Chinese syllable eng or ei;

6, the non-simple or compound vowel of a Chinese syllable definition key position theorem of Chinese characters phonetic alphabetic coding time letter location figure case;

7, the non-simple or compound vowel of a Chinese syllable definition key position theorem of Chinese character tone key position during the Chinese characters phonetic alphabetic coding;

8,35 Chinese phonetic alphabet set { b, p, n, f, d, t, n, l, g, k, h, j, q, x, zh, ch, sh, r, z, c, s, a, o, e (ê), ai, ei, ao, ou, an, en, ang, eng (er), i, u, ü }, be divided into the subclass number less than 35 and greater than 0 o'clock, the arbitrariness theorem that the subset word parent element is arranged;

9,35 Chinese phonetic alphabet ensemble elements collection numbers with gather correspondence theorem one by one less than 35 natural number;

10, the productivity constant unit simple or compound vowel of a Chinese syllable theorem of the composition Chinese speech of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable i, u, ü joint.

Be example only, prove as follows with theorem 2:

Proof:

In the set of Chinese Character Modern Chinese speech, ga (ka, ha) phonetic element is arranged, and do not have ja, qa, xa phonetic element; Juan (quan, xuan) phonetic element is arranged, and do not have g ü an, k ü an, h ü an phonetic element; , in like manner: exhaustively show that must to demonstrate,prove this theorem for all phonetic element of Chinese speech set correct completely.

Two, Chinese character 10 class keyboard embodiment and coding methods thereof:

1, Chinese character 9 key bit keyboards:

(1) key bitmap:

7 8 9

ai/ei(er)/ao/ou?an/en/ang/eng(er)?i(y)/u(w)/ü(y)

4 four tones of standard Chinese pronunciation 56

zh/ch/s/r z/c/s a/o/e

1 one 2 two 3 three

b/p/m/f d/t/n/l g/k/h

j/q/x

O softly

Enter

2. coding method:

1. the code element of Chinese phonetic alphabet definition:

1. initial consonant code element definition:

(down numerical key is successively pressed before and after "+" symbol, and symbol "+" is non-code element, below all kinds of keyboards identical.)

b＝1 p＝1+2 m＝1+3 f＝1+4

d＝2 t＝2+2 n＝2+3 l＝2+4

g＝3 k＝3+2 h＝3+3

j＝3 q＝3+2 x＝3+3

zh＝4?ch＝4+2?sh＝4+3?r＝4+4

z＝5 c＝5+2 s＝5+3

2. simple or compound vowel of a Chinese syllable code element definition:

a＝6 o＝6+2 e＝6+3

ai＝7 ei/er＝7+2 ao＝7+3 ou＝7+4

an＝8 en＝8+2 ang＝8+3 eng/er＝8+4

i/y＝9?u/w＝9+2 ü/y＝9+3

2. coding is for example:

Illustrate: when initial consonant and simple or compound vowel of a Chinese syllable i, u, ü Pinyin coding only used in Chinese character, corresponding alphabetical code element added " Enter " bond bundle coding at last; Chinese character circumflex definition, softly, high and level tone, rising tone, go up sound, falling tone, respectively with numerical key 0,1,2,3,4 codings, the various types of keyboard type of remaining row with.

1. Chinese character spelling sound tone is encoded; The spelling sound syllable group letter of Chinese character increases the weight of the selection serial number key of code word correspondence again with adding this Chinese character tone key behind its correspondence code primitive encoding.

That for example, " makes foreign things serve china " is encoded to " 98322,927241,4928411,938341 ".

2. Chinese character spelling sound is encoded: the spelling sound syllable group letter of Chinese character increases the weight of the selection serial number key of code word correspondence again with behind its correspondence code primitive encoding.

That for example, " makes the part serve the present " is encoded to " 39203,92721,39821,93831 ".

2, Chinese character 10 key bit keyboards:

(i) key bitmap:

1 8 9

ai/ei(er)/ao/ou?an/en/ang/eng(er)?i/u/ü

4 four tones of standard Chinese pronunciation 56

zh/ch/sh/r z/c/s a/o/e

1 one 2 two 3 three

d/t/n/l g/k/h j/q/x

0 softly

b/p/m/f

Enter

(2) coding method:

1. the code element of Chinese phonetic alphabet definition rule the same 1, (2) 1..

2. coding for example analogy the same 1, (2) 2..

3, the compatible Chinese phonetic alphabet simple or compound vowel of a Chinese syllable in Chinese character 10 key positions u/ ü does not distinguish keyboard:

(1) key bitmap:

7 8 9

ai/ei(er)/ao/ou?an/en/ang/eng(er)?i(y)

4 four tones of standard Chinese pronunciation 56

z/c/s u(w)/?ü(y) a/o/e

j/q/x

I one 2 two 3 three

d/t/n/l g/k/h zh/ch/sh/r

0 softly

b/p/m/f

Enter

(2) coding method:

1. the code element of Chinese phonetic alphabet definition rule the same 1, (2) 1..

2. coding is for example: Chinese phonetic alphabet simple or compound vowel of a Chinese syllable code element ü=5 or the equal codified of ü=5+2, surplus analogy is the same 1, (2) 2..

4, Chinese character 11 key bit keyboards:

(1) key bitmap:

7 8 9

ai/ei(er)/ao/ou?an/en/ang/eng(er)?i(y)

4 four tones of standard Chinese pronunciation 56

a/o/e u(w) ü(y)

1 one 2 two 3 three

g/k/h zh/ch/sb/r z/c/s

j/q/x

0 softly

b/p/m/f d/t/n/l

Enter

(2) coding method:

1. the code element of Chinese phonetic alphabet definition rule is removed d=.t=.+2 n=.+3 l=.+4, surplus the same 1, (2) 1..

2. coding for example analogy the same 1, (2) 2..

5, Chinese character 12 key bit keyboards:

(1) key bitmap:

1 one 2 two 3 three

b/p/m/f d/t/n/l g/k/h

4 four tones of standard Chinese pronunciation 56

j/q/x zh/ch/sh/r z/c/s

7 8 9

a/o/e ai/ei(er)/ao/ou an/en/ang/eng(er)

* 0 # softly

i(y) u(w) ü(y)

Enter

(2) coding method:

1. Chinese phonetic alphabet code element definition rule is removed i/y=* u/w=0 ü/y=#, surplus the same 1, (2) 1..

2. coding for example analogy the same 1, (2) 2..

6, Chinese character 12 key position compatibilities are not distinguished zh/z, ch/c, sh/s keyboard:

(1) key bitmap:

1 one 2 two 3 three

b/p/m/f d/t/n/l g/k/h

j/q/x

4 four tones of standard Chinese pronunciation 56

zh/ch/sh/r z/c/s zh(z)/ch(c)/sh(s)/r

7 8 9

a/o/e ai/ei(er)/ao/ou an/en/ang/eng(er)

* 0 # softly

i(y) u(w) ü(y)

Enter

(2) coding method:

1. the code element of Chinese phonetic alphabet definition rule is removed zh/z=6, ch/c=6+2, sh/s=6+3, r=6+4 etc. also can be used for pronunciation fuzzy character coding, surplus the same 1, (2) 1..

2. coding for example analogy the same 1, (2) 2..

7, Chinese character 13 key position compatibilities are not distinguished zh/z, ch/c, sh/s keyboard:

(1) key bitmap:

01 one 2 two 3 three 4 four tones of standard Chinese pronunciation softly

b/p/m/f d/t/n/l g/k/h j/q/x zh/ch/sh/r

5 6 7 8 9

z/c/s a/o/e ai/ei(er)/ao/ou an/en/ang/eng zh(z)/ch(c)/sh(s)/r

A B C

i(y) u(w) ü(y)

Enter

(2) coding method:

1. the code element of Chinese phonetic alphabet definition rule is removed i/y=A u/w=B ü/y=C, surplus analogy is the same 1, (2) 1..

2. coding for example analogy the same 1, (2) 2..

8, Chinese character 14 key position compatibilities are not distinguished zh/z, ch/c, sh/s keyboard:

(1) key bitmap:

01 one 2 two 3 three 4 four tones of standard Chinese pronunciation softly

b/p/m/f?d/t/n/l g/k/h?j/q/x zh/ch/sh/r

5 6 7 8 9

z/c/s zh(z)/ch(c)/sh(s)/r a/o/e?ai/ei(er)/ao/ou an/en/ang/eng

A B C D

i(y) u(w) ü(y)?Enter

(2) the coding method analogy the same 1, (2) 1., 2..

9-1.12 key position phone number code-disc letter key of Chinese pin yin dish:

(1) key bitmap:

1 one 2 two 3 three

b/D/ai/AN p/T/ei/er/EN m/N/ao/ANG

AI/an EI/ER/en A0/ang

4 four tones of standard Chinese pronunciation 56

f/L/ou/ENG?g/j/ZH/a k/q/CH/o

OU/eng/er

7 8 9

h/x/SH/e i/2/(y) u/C/(w)

* 0 # softly

r ü/S/(y) Enter

(2) coding method:

1. the code element of Chinese phonetic alphabet is defined as follows, and wherein symbol code element " * " key is pressed earlier, presses behind the numeric code key behind "+" symbol.

b＝1 a＝5

p＝2 o＝5

m＝3 e/ê＝7

f＝4 ai＝1

d＝*+1 ei＝2

t＝*+2 ao＝3

n＝*+3 ou＝4

l＝*+4 an＝*+1

g＝5 en＝*+2

k＝6 ang＝*+3

h＝7 eng＝*+4

j＝5 er＝2

q＝6 i/y＝8

x＝7 u/w＝9

zh＝*+5?ü/y＝0

ch＝*+6

sh＝*+7

r＝*

z＝*+8

c＝*+9

s＝*+0

2. coding illustrates: Chinese phonetic alphabet initial consonant r is that (Enter) coding of bond bundle Chinese character of symbol " # " still used in all the other Chinese characters outside this encode Chinese characters for computer of phonetic transcriptions of Chinese characters syllable initial code element " * " bond bundle.

Chinese character is the same 1 with spelling sound tone coding or the coding method of spelling sound, (1) 2..

3. Chinese character spelling sound coding is for example:

" the character cultural extensive knowledge and profound scholarship is of long standing and well established " is with single character code (the selection sequence number of repeated code word when the last bit symbols of following kanji code is encoding Chinese characters output.)：

“7*12?*884?922?7951?165?*151?58*42

*7*22?89*17?89*16?*4841?*6*32”。

The code element of Chinese phonetic alphabet simple or compound vowel of a Chinese syllable " ai, ei, ao, ou, an, en, ang, eng " also can be defined as follows by indicating in the key bitmap:

Ai=*+1, ei/er=*+2, ao=*+3, ou=*+4, an=1, en=2, ang=3, eng/er=4, and design the code element of other various different definition of phonetic alphabet and all Hanzi keyboards of multiple keyboard layout.

9-2.12 key position phone number code-disc Chinese Chinese phonetic script keyboard:

(1) key bitmap:

1 one 2 two 3 three

ㄅ/ㄉ/ㄞ/ㄢ ㄆ/ㄊ/ㄟ(ㄦ)/ㄣ ㄇ/ㄋ/ㄠ/ㄤ

4 four tones of standard Chinese pronunciation 56

ㄉ/ㄌ/ㄡ/ㄥ(ㄦ)?ㄍ/ㄐ/ㄓ/ㄚ /ㄑ/ㄔ/ㄛ

7 6 9

/ㄒ//ㄜ(ㄝ) ㄧ/ㄗ ㄨ/ㄘ

* 0 # softly

ㄖ ㄩ/ㄙ Enter

(2) coding method:

1. the code element of the Chinese Chinese phonetic script is defined as follows, and symbol code element " * " key is pressed earlier, presses behind the numeric code key behind the symbol "+"; Code element in the bracket behind "/" symbol " () " is for also being the code element definition of one group of Chinese phonetic script.

ㄅ＝1/(*+1) ㄚ＝5

ㄆ＝2/(*+2) ㄛ＝6

ㄇ＝3/(*+3) ㄜ/せ＝7

ㄈ＝4/(*+4) ㄞ＝1/(*+1)

ㄉ＝*+1/(1) ㄟ＝2/(*+2)

ㄊ＝*+2/(2) ㄠ＝3/(*+3)

ㄋ＝*+3/(3) ㄡ＝4/(*+4)

ㄌ＝*+4/(4) ㄢ＝*+1/(1)

ㄍ＝5 ㄅ＝*+2/(2)

＝6 ㄤ＝*+3/(3)

Factory=7 ㄥ=*+4/ (4)

ㄐ＝5 ㄦ＝2/(*+4)

ㄑ＝6 ㄧ?＝B

ㄒ＝7 ㄨ＝9

ㄓ＝*+5 ㄩ＝0

ㄔ＝*+6

＝*+7

ㄖ＝*

ㄗ＝*+8

ㄘ＝*+9

ㄙ＝*+0

2. coding illustrates:

1. Chinese character uses full phonetic notation tone coding or full phonetic notation coding method, according to the phonetic annotation of Chinese characters rule of the Chinese phonetic script.Chinese character " day " is only with Chinese phonetic script initial consonant " ㄖ " phonetic notation, code element " * " key that its coding is defined as " ㄖ " " # " (Enter) the bond bundle coding of putting in marks;

2. phonetic annotation of Chinese characters syllable is made up of initial consonant " ㄖ " and simple or compound vowel of a Chinese syllable, with this encode Chinese characters for computer of " * " bond bundle;

3. when Chinese character is only used initial consonant " ㄓ, ㄔ, , ㄖ, ㄗ, ㄘ, ㄙ ", simple or compound vowel of a Chinese syllable " ㄧ, ㄨ, ㄩ, " or is only used initial consonant and simple or compound vowel of a Chinese syllable " ㄧ, ㄨ, ㄩ " phonetic notation, " # " (Enter) this encode Chinese characters for computer of bond bundle of putting in marks after its encode Chinese characters for computer code element.

Surplus the same 9-2. (2) 2..

3. the full phonetic notation coding of Chinese character is for example:

" the character cultural extensive knowledge and profound scholarship is of long standing and well established " with the individual character sign indicating number that contracts, " word " being encoded to (ㄗ) " * 8#4 " wherein, and the coding 3. of the same 9-2. of surplus analogy (2) illustrates.

9-3.12 the key position has " Shift " key function Hanzi keyboard;

(1) key bitmap:

1A/i 2ai/EI(ER) 3，

g/j/2 b/2H d“”

4O/u 5ao/OU 6：

k/q/C p/CH t?；

7E/ü 8an/EN 9。

h/x/S m/SH n？

* Oang/ENG #

Shift F/R/l Enter

(2) coding method:

1. code element definition:

1. Chinese phonetic alphabet: b=2 p=5 m=8 f=*+0 d=3 t=6 n=9 1=0 g/j=1 k/q=4 h/x=7zh=*+2 ch=*+5 sh=*+8 r=*=0 z=*+1 c=*+4 s=*+7a=*+1 o=*+4 e=*+7 ai=2 ei=*+2 ao=5 ou=*+5an=8 en=*+8 ang=0 eng=*+0 e r=8+2 i=1 u=4 ü=7

2. punctuation mark used always in Chinese: ,=*+3 :=*+6.=*+9 "=*+3;=*+5? 2.=*+9 are encoded and are illustrated:

1. Chinese character is formed the pinyin syllable initial with initial consonant " r ", with this encode Chinese characters for computer of code element " 0 " bond bundle;

2. simple or compound vowel of a Chinese syllable " i, u, ü " phonetic only used in Chinese character, and " i ", " u ", " ü " is preceding does not all add " y ", " w ", " y ", only with " i, " ü " correspondence code primitive encoding;

Surplus the same 9-i. (2) 3..9-4.12 the key position has " Shift " key function Hanzi keyboard:

(1) key bitmap:

1A/i 2Al/an 3，

g/j/Z b/ZH d“”

40/u 5EI(ER)/en?6：

k/q/C p/CH t；

7E/ü 8A0/ang 9。

h/x/S m/SH n？

* 00U/eng #

Shift F/R/l Enter

(2) coding method: the same 9-3. of analogy (2) 1. 2..

10, computer standard keyboard numeric keypad 14 key positions Chinesizing keyboard:

(1) key bitmap:

Num /a *o -e

lock g/j k/q h/x？

7ZH 8ai gei

i(y) b/Z der

4CH 5ao 6ou +

u(w) p/C t：

1SH 2an 3en

ü(y) m/s n“” Enter

0R ang l.，/。

Ins f Del?eng

In the key bitmap 0,1,2,3 and 4 represent respectively the Chinese character tone softly, high and level tone, rising tone, go up sound and falling tone.Phonetic alphabet promptly are configured to Chinese Chinese phonetic script keyboard with its corresponding Chinese phonetic script replacement in the key bitmap, and the code element definition is constant.The full phonetic notation coding of Chinese character is according to Chinese phonetic notation rule.

(2) coding method:

1. code element definition:

1. Chinese phonetic alphabet:

b＝8?p＝5?m＝2?f＝0；d＝9?t＝6?n＝3?1＝.；

g＝/?k＝*?h＝-；j＝/?q＝x＝-；

zh＝++7?ch＝++4?sh＝++1?r＝++0；z＝++8?c＝++5?s＝++2。

a＝/?o＝* e/ê＝-；

ai＝8?ei＝9?ao＝5?ou＝6?an＝2?en＝3?ang＝0?eng＝.?er＝9；

i＝7?u＝4 ü＝1；

2. punctuation mark used always in Chinese:

，＝、?。＝++、?：＝++6 “”＝++3 7＝++-。

Symbol "+" is the code element key, and the code element key before and after symbol "+" expression should successively be pressed (symbol "+" is non-code element key) when coding.

2. coding is for example:

-" ancients' cloud: to know what one really understands and to admit one does not know are true kowledge."-Chinese character spelling syllabic alphabet and the code element of Chinese character punctuation mark correspondence coding as follows:

+3 /4 +03 743 +6 +77 +77 49 +77 +77 .

84 +77 49 84 +77 . +17 +77 7- +.

+3

The coding method of Chinese character spelling sound tone still with 2. regular identical last 1, (2).

Three, Hanzi keyboard key total order theorem:

Argumentation according to 10 theorems of Modern Chinese of design principle of Chinese character keyboard and above two,, reason out easily: the key total order of Hanzi keyboard should equal less than 36 greater than the arbitrary natural number in 0 interval, the method for designing of its keyboard and pairing Chinese speech coding method thereof are analogous to above-described 10 class keyboards.

Four, Chinese Chinese phonetic script keyboard and letter key of Chinese pin yin dish commute theorem:

Above two, in 10 class Hanzi keyboards on, substitute pairing phonetic alphabet with Chinese phonetic script displacement and promptly be configured to Chinese Chinese phonetic script keyboard, coding method is according to the Chinese phonetic script phonetic notation rule of Chinese character, as 9-2, as described in the argumentation of 12 key position phone number code-disc Chinese phonetic notation keyboards, this does not give unnecessary details.

Five, the use of function in Hanzi keyboard of computer standard keyboard " Shift " key:

In above-described Hanzi keyboard, can increase the then compressible processor internal storage of the function usage space that computer keyboard " Shift " key is set, shorten the code length of Chinese character.As above two, 10, described computer standard keyboard numeric keypad 14 key positions Chinesizing keyboard, symbol "+" code element key, design improvement becomes the function of computing machine " Shift " key, then Chinese character full syllable code element code length is the longest is 2 yards, lack 1 yard than the first draft yardage of the Chinese character full syllable code element that " Shift " key function is not set, efficiently utilized the hardware resource of processor with restraining.And the sound shape of Chinese character or the font symbol space of coding method for form and pronunciation are increased and the repeated code rule of reduction encode Chinese characters for computer.

Six, the Hanzi keyboard of structure local layout on computer keyboard:

In sum, numerical key on the keyboard, letter key, symbolic key, function key etc. use a computer, by the code element definition conversion of the as easy as rolling off a log realization of software programming all kinds of Hanzi keyboards as herein described, the above-mentioned 10 class Hanzi keyboards of the inventive method can be realized the Hanzi keyboard of structure local layout on computer keyboard.That is the invention that this paper discussed is applicable to the encode Chinese characters for computer input of computer keyboard fully.

Claims (8)

1, a kind of design principle of Chinese character keyboard and the method for Chinese character coding is characterized in that 10 theorems of Modern Chinese language of its foundation.

2,, it is characterized in that roughly the same keyboard of 10 class keyboard embodiment and design concept according to claim 1, described Hanzi keyboard.

3,, it is characterized in that the pairing Hanzi coding input method of 10 class Hanzi keyboards according to claim 1,2, described Hanzi keyboard.

4, according to claim 1,2,3, described Hanzi keyboard and the method for Chinese character coding, it is characterized in that Hanzi keyboard key total order equal less than 36 greater than the similar keyboard of arbitrary natural number purpose and the method for Chinese character coding thereof in 0 interval.

5,, it is characterized in that using the displacement of the Chinese Chinese phonetic script to substitute corresponding Chinese phonetic alphabet according to claim 1,2,3,4, described Hanzi keyboard and the method for Chinese character coding.

6, according to claim 1,2,3,4,5, described Hanzi keyboard, the function of keyboard " Shift " key that it is characterized in that using a computer.

7,, it is characterized in that Chinese character full syllable character code primitive encoding length than computer keyboard " Shift " key function coding contraction in length is not set according to claim 1,2,3,4,5,6, described Hanzi keyboard and coding method.

8,, it is characterized in that the conversion of computer keyboard key name defines the keyboard of back structure and is used for the encode Chinese characters for computer input according to claim 1,2,3,4,5,6,7 described Hanzi keyboard and coding methods.