CN1249458A - Phonetic letter enter device - Google Patents

Abstract

A character and phonetic letter enter device for inputting both Chinese and English on mobile telephone and remote controller at high speed featurs that the numeral pad is used for quick input by defining the state of character keys, distributing the use of state keys and repeatably operating intelligent meaning-transferring vowl keys.

Description

A kind of phonetic letter enter device

The invention belongs to computerized information input, process field.

The application of computing machine and information household appliances is universal day by day, and Chinese market goes up the Chinese and English information of input for devices such as mobile phone, telepilots to be had required gradually.

Such install general key position few, be difficult to accomplish need on a key position, import a plurality of characters in key position of a letter.The method of existing system is to be transformed into the kinds of characters character by repeatedly knocking a key position continuously.During input Pinyin, the operation that some syllables need is many, so influences speed in this way.

For example: the phonetic SUOSUI of " trifling " speech needs 18 button operations; " privately " the phonetic SIZI of a speech needs 14 button operations.Button operation is too much, and the user is tired easily.

Task of the present invention is exactly to reduce the number of operations of keypad phonetic input, and raising speed reduces tired.

Technical scheme of the present invention is to use the state switch key, and by state switch key designated character state, each character keys will be represented kinds of characters at the kinds of characters state.And utilize the phonetic linguistic context to judge the selection simple or compound vowel of a Chinese syllable automatically.

The state appointment can be used prefix form or suffix formula or press simultaneously;

Specify simple or compound vowel of a Chinese syllable and a plurality of initial consonant simultaneously a character keys position, when knock in the initial consonant position this key position, be converted to an initial consonant, when knocking, be converted to simple or compound vowel of a Chinese syllable in the simple or compound vowel of a Chinese syllable position.Initial consonant, simple or compound vowel of a Chinese syllable position are determined according to the preceding initial consonant of general single syllable, back simple or compound vowel of a Chinese syllable.

Knock a simple or compound vowel of a Chinese syllable character keys twice continuously, A, E, I, U are converted to AN, EN, IN, UN respectively, knock three times and are converted to ANG, ENG, ING, knock O to be converted to ONG twice or three times; Perhaps/and specify a transition status that A, E, I, U are converted to AN, EN, IN, UN respectively; Specify a state that A, E, I are converted to ANG, ENG, ING respectively.After specific initial consonant, three U are converted to UAN; Behind specific initial consonant, four U are converted to UANG.

Distribute a transition status, Z, C, S are converted to ZH, CH, SH; Perhaps/and selected three character keys positions, the double operation of each key position is converted to ZH, CH, SH respectively.Said three character keys positions can be Z, J, S.

Use following one or more character conversion operation: { behind J, Q, the X} O is being converted to IONG; { behind J, Q, the X} IO is being converted to IONG; { behind J, Q, the X} A is being converted to IA; { behind J, Q, the X} AA is being converted to IAN; { behind J, Q, the X} AAA is being converted to IANG; { behind J, Q, the X} E is being converted to IE; { behind B, P, the F} E is being converted to EI; { behind G, K, H, W, the F} I is being converted to EI; { behind G, K, H, ZH, CH, the SH} UE is being converted to UANG; { behind B, P, M, the F} OO is being converted to OU; { behind Z, C, S, R, ZH, CH, SH, G, K, H, D, T, N, the L} O is being converted to OU; In that { Z, C, S, R, ZH, CH, SH, G, K, H, D, T, N, L}OO are converted to ONG; Specify a syllable-dividing mark;

Advantage of the present invention is:

Do not need special memory;

Input Pinyin fast, required touch potential many one-touch than common phonetic at most;

Can input Pinyin, also can import Japanese western language assumed name.

Description of drawings Fig. 1: embodiment one; Fig. 2: embodiment two; Fig. 3: embodiment three;

Below in conjunction with accompanying drawing embodiment is described.Embodiment one

The capital characters input area is the 3X4 key bit array, and 12 key positions are labeled as 0-9 and * and #, arrange character group: ABC, DEF, GHI, JKL, MNO, PQRS, TUV, WXYZ respectively on 2-9 key position;

The state that does not need the status key bit manipulation is a zero condition, selects a zero condition character in each group, and selecting the foundation of zero condition character is ordering or usage frequency or picked at random; Be used in combination frequency and ordering, the zero condition character is chosen to be: A, E, I, J, O, P, U, W; One status word collection is chosen to be: B, D, G, K, M, Q, T, X; The two-state character set is chosen to be: C, F, H, L, N, S, V, Z; The three condition character set is chosen to be: R (No. 7 key positions), Y (No. 9 key positions); Perhaps adopt following grouping in order: the zero condition character is chosen to be: B, E, H, K, N, Q, U, X; One status word collection is chosen to be: A, D, G, J, M, P, T, W; The two-state character set is chosen to be: C, F, I, L, O, S, V, Z; The three condition character set is chosen to be: R (No. 7 key positions), Y (No. 9 key positions); Set up character keys position-state-character conversion code table or transformation rule in view of the above;

The state that relates to a status key bit manipulation is the one-level state, chooses *, #, 0 triple bond is state switch key position, presses *, #, 0 respectively and obtains three one-level states, is defined as state one, two, No. three; The state that relates to twice status key bit manipulation is the secondary state, and three status key bit manipulation combinations obtain nine kinds of states;

Perhaps be called the three kinds of states in left, center, right, and left and right sides gear shift switch key;

State switch key position can be arranged on handheld device fuselage both sides;

Set up status key position-operation-state switching table or rule in view of the above;

The state assigned operation is divided into prefix form and suffix formula and operation simultaneously, and the state blocked operation is positioned at before the character keys bit manipulation in the prefix form, and the state blocked operation is positioned at after the character manipulation in the suffix formula, and operation simultaneously; * can select keyboard position, phrase front and back as decide word select with speech with #.

Press twice A, E, I, O, U respectively continuously and obtain AN, EN, IN, ONG, UN, press three times and obtain ANG, ENG, ING, ONG;

Specify a secondary state, # presses twice continuously, and Z, C, S are converted to ZH, CH, SH; And select three character keys position Z, J, S, the double operation of each key position is converted to ZH, CH, SH respectively.

Other conversion operations of in system, selecting for use simultaneously preamble to describe.

Press status key position 0, switch to state No. three, before simple or compound vowel of a Chinese syllable, be converted to syllable-dividing mark, for example PI ' AO fur-lined jacket; XI ' AN Xi'an;

Input is given an example:

Trifling: SUOSUI:#786#784

Privately: SIZI:#74#94

Qualifications and record of service: ZILI:#94#54

Sternly: YANLI:022#54

Forfeiture: SANGSHI:#7222##74

Coda: WEISHENG:934##7333

Software: RUANJIAN:078225422

Earlier: XIAN:9422

Xi'an: XI ' AN:*94022 embodiment two

Letter word is divided into five groups, and AEIOU divides in different groups, and other letter is divided into: BCDF, GHJK, LMNP, QRST, WXYZV;

The zero condition character is chosen to be: A, E, I, O, U;

One status word is chosen to be: B, G, L, Q, W;

The two-state character is chosen to be: C, H, M, E, X;

The three condition character is chosen to be: D, J, N, S, Y;

The four condition character is chosen to be: F, K, P, T, Z;

Selected one of four states switch key position specifies one, two, three respectively, four condition;

Press A, E, I, O continuously, U is converted to AN, EN, IN, ONG, UN respectively twice and three times, ANG, ENG, ING, ONG, V (" in " simple or compound vowel of a Chinese syllable);

Specify a state that Z, C, S are converted to: ZH, CH, SH;

Five character keys positions and one of four states key position are arranged on the 3X3 array key position, and arrangement mode can be: cross, left inverted T shape, right inverted T shape, inverted T shape; L type, and the distortion of L type; Embodiment three

Basic identical with embodiment two, only character is carried out different grouping:

A, E, I, O, U are positioned at different grouping;

Other character is grouped into:

BPMF、DTNL、GKHY、JQXW、ZCSR

YI on the same group, WU on the same group.

Claims (10)

1. phonetic letter enter device, character input operation zone comprises 6-20 key position, and the main operation zone is numbered according to digital 0-9, and letter word is divided into 5-10 group, every group comprises 2-8 letter, every group of letter is assigned on the figure case, and wherein five characters of AEIOU are distributed in the different groups, and input media is gathered key bit manipulation sequence, import central processing unit into, central processing unit carries out escape to be handled, and then the result is reached subsequent processes, it is characterized in that:

Define 2-8 character state, same character keys position is under different conditions, and the expression kinds of characters is set up key position-state-character conversion table or rule in view of the above;

Define 1-6 state switch key position, the operation of the single or multiple of same key position, and the combination operation between the different keys position will specify different conditions, set up status key position-operation-state transition table or rule in view of the above;

Zero condition is the state without any need for the status key bit manipulation;

The state exchange key can use prefix form or suffix formula or press simultaneously;

The input step that relates to is:

1) initialization, character state are zero condition;

2) wait for key operation, if having then change 3 over to);

3) if the character keys position then changes 4 over to), if the status key position then according to state transition table or rule, obtains current state, change 2 over to);

4) current state and character keys position as the value of searching or foundation, searching character conversion table or rule, the output result, state is set to zero condition, changes 2 over to).

2. according to the described device of claim 1, it is characterized in that:

26 letter words are distributed on 8 or 9 key positions, and each key position comprises 3 or 4 characters;

Each letter is in one of four character states: zero condition, a state, two-state, three condition;

Distribute 1-4 status key position;

The state that does not relate to any status key operation is a zero condition;

Relating to the operation of status key is one-level state, the twiceth, the secondary state, is for three times three grades of states;

3. according to the described device of claim 2, it is characterized in that:

Be to distribute 26 letter words on the key position of 2-9 in sequence number, be grouped into:

ABC、DEF、GHI、JKL、MNO、PQRS、TUV、WXYZ；

Determine zero condition character, a status word, two-state character, three condition character according to ordering or frequency;

For device is provided with button key position-state-character conversion table;

Specify three status key positions, *, #, 0 knock respectively once, specify a state, two-state, three condition; Perhaps be called the three kinds of states in left, center, right, and left and right sides gear shift switch key;

State switch key position can be arranged on handheld device fuselage both sides;

Can be for the user of system provide the conversion table setting means, as required, custom sets up on their own.

4. according to the described device of claim 1, a feature is:

AEIOU divides on five key positions, imports in zero condition;

Other 21 letters are divided into 5 groups: BCDF, GHJK, LMNP, QRST, WXYZV are distributed on above-mentioned five key positions, respectively in a state, two-state, three condition, four condition input;

Specify one of four states switch key position, have four one-level states, specify one, two, three respectively, four condition.

5. according to the described device of claim 1, a feature is:

For AEIOU respectively distributes a key position;

All the other characters are grouped into: BPMF, DTNL, GKH, JQX, ZCSR, Y and I on the same group, WV and U are on the same group;

6. a phonetic letter enter device is characterized in that: specify simple or compound vowel of a Chinese syllable and a plurality of initial consonant simultaneously a character keys position, when knock in the initial consonant position this key position, be converted to an initial consonant, when knocking in the simple or compound vowel of a Chinese syllable position, be converted to simple or compound vowel of a Chinese syllable.

7. phonetic letter enter device, it is characterized in that: formulate general transformation rule, knock a simple or compound vowel of a Chinese syllable character keys twice continuously, A, E, I, U are converted to AN, EN, IN, UN respectively, knock three times and be converted to ANG, ENG, ING, knock O to be converted to ONG twice or three times; Perhaps/and specify a transition status that A, E, I, U are converted to AN, EN, IN, UN respectively; Specify a state that A, E, I are converted to ANG, ENG, ING respectively; After specific initial consonant, three U are converted to UAN; Behind specific initial consonant, four U are converted to UANG.

8. a phonetic letter enter device is characterized in that: distribute a transition status, Z, C, S are converted to ZH, CH, SH; Perhaps/and selected three character keys positions, the double operation of each key position is converted to ZH, CH, SH respectively.

9. according to the said device of claim 8, it is characterized in that: said three character keys positions are Z, J, key position, S place.

10. phonetic letter enter device is characterized in that: use following one or more character conversion operation:

{ behind J, Q, the X} O is being converted to IONG;

{ behind J, Q, the X} IO is being converted to IONG;

{ behind J, Q, the X} A is being converted to IA;

{ behind J, Q, the X} AA is being converted to IAN;

{ behind J, Q, the X} AAA is being converted to IANG;

{ behind J, Q, the X} E is being converted to IE;

{ behind B, P, the F} E is being converted to EI;

{ behind G, K, H, W, the F} I is being converted to EI;

{ behind G, K, H, ZH, CH, the SH} UE is being converted to UANG;

{ behind B, P, M, the F} OO is being converted to OU;

{ behind Z, C, S, R, ZH, CH, SH, G, K, H, D, T, N, the L} O is being converted to OU;

In that { Z, C, S, R, ZH, CH, SH, G, K, H, D, T, N, L}OO are converted to ONG;

Specify a syllable-dividing mark.

Images