CN1254124A

CN1254124A - Alphabet number input method

Info

Publication number: CN1254124A
Application number: CN 99121267
Authority: CN
Inventors: 黄景明
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-02
Filing date: 1999-11-02
Publication date: 2000-05-24

Abstract

The present invention relates to an improvement on traditional letter input method by using numerals and word sorting and searching method, and is characterized by that it uses Arabic numerals to make numeric from representation of total form of every letter and its local form so as to obtain the numeric word element of lotal form of every letter and numeric word element of its local form. Said invention can conveniently input letters, can implement touch system, can quickly search simple word, and is simple and easy to learn.

Description

A kind of alphabet number input method

The present invention is to the method and English word (English word is to be made of the English alphabet) improvement that ordering searching method carried out of traditional 26 English alphabets of utilization arabic numeral input, is mainly used in field of telecommunications and book printing.

Traditional 26 English alphabet methods of utilization arabic numeral input are: represent a, b, c with 2, represent d, e, f with 3, represent g, h, i with 4, represent j, k, l with 5, represent m, n, o with 6, represent p, q, r, s with 7, represent t, u, v with 8, represent w, x, y, z with 9, on computers during input alphabet, but press respectively numerical key once, secondary, three times or four times input alphabet just.The existing shortcoming of this method is: do not have positive connection between letter and the numeral, so need see the sign indicating number input, be unfavorable for quick input alphabet on numeric keypad.

The method of tradition retrieval English word is: by the ordering retrieval of letter, during promptly by the sequential search of a, b, c, d, e, f......x, y, z, searching word by the retrieval that puts in order of letter.The existing shortcoming of this method is: letter sequence is more, retrieval time is long, is inconvenient to retrieve.

The purpose of the present invention's design is: quick on computers input alphabet, on dictionary, can retrieve letter fast simultaneously.

Reaching purpose method of the present invention is: the utilization arabic numeral carry out digital watch shape to the overall shape and the local shape of letter, drawing the digital character of alphabetical overall shape and the digital character of alphabetical local shape thus is a=67, b=6, c=00, d=61, e=90, t=4, g=8, h=51, i=21, j=27, k==3, l=1, m=31, n=57, o=0, p=91, q=9, r=11, s=5, t=41, u77, v=7, w=37, x=47, y=71, z=2, in above-mentioned, first bit digital behind the letter equal sign is the digital character of alphabetical overall shape number, second-order digit behind the letter equal sign is the digital character of alphabetical local shape, second-order digit character behind the alphabetical equal sign is left out, promptly become a kind of method of the searching word by numeric sorting.In above-mentioned, i=21, j=27 can also fault-tolerantly be i=81, j=87.

In order better to remember above-mentioned alphanumeric character, can weave into following 12 formulas or directions put into verse to the inherent law of above-mentioned letter and ten arabic numeral:

" overall shape like several one " is meant that it is 1 character that the overall shape letter similar with digital 1 incorporates into, as l, r two letters.

" separately two likeness in form two ", be meant that it is 2 character that letter divided into two parts and shape incorporate into like 2 letter, as trigrams such as z, i, j.

" three openings likeness in form three " are meant that it is 3 character that the letter of three openings and shape incorporate into like 3 letter, as three letters such as k, w, m.

" intersect letter be several four ", it is 4 character that the letter that is meant crossing stroke incorporates into, as letters such as t, f, x.

" single port is similar to five downwards " is meant that it is 5 character that the letter of single opening and shape incorporate into like 5 letter, as three letters such as h, n, s.

" have down globular model like six " has the letter of round end and shape to incorporate character into 6 into like 6 letter, as letters such as b, d, a below being meant.

" single port upwards returns seven entirely " is meant that it is 7 character that letter that single opening makes progress all incorporates into, as letters such as v, y, u.

" shape like eight promptly be eight " is meant that it is 8 character that shape incorporates into like 8 letter, as the g letter.

" on have globular model like nine ", having the letter of round end and shape all to incorporate into like 9 letter above being meant is 9 character, as letters such as q, p, e.

" circle and semicircle return ten " is meant that it is 0 character that circle and semicircular letter all incorporate into, as letters such as o, c.

" i, j letter can hold eight " two letters originally are that 2 character can also fault-tolerantly be i=81, j=87, because 8 shape also is a two parts symmetrical.

" second numeral is local " is meant that the second-order digit behind the equal sign is the digital character of alphabetical local shape, as: the top of a is like 7, the part of c is like 0, and the top of d is like 1, and the top of e is like 0, the top of h is like 1, and the end pen of i is like 1, and the end pen of j is like 7, m's is the first sum of like 1, and the end pen of n is like 7, and p's is the first sum of like 1, r's is the first sum of like 1, and t's is the first sum of like 1, and u's is the first sum of like 7, w's is the first sum of like 7, and the top of x is like 7, and the end pen of y is like 1.

The concrete example of using: the digital input code as " china " is 0051215767, and the numeric sorting of " china " is 05256, and also fault tolerant is 05856.

Experiment shows that the present invention has following technique effect:

(1) input alphabet is convenient, is beneficial to quick input and touch system letter.

(2) searching word is convenient, is beneficial to the quick-searching word.

(3) use Arabic numerals that shape shown in letter, easy to learn, be easy to Extensively promote in the world.

Claims

1. invention, it is the improvement that the method for traditional utilization arabic numeral inputting English letter and English word ordering retrieval is carried out, it is characterized in that: the utilization arabic numeral carry out digital watch shape to the overall shape and the local shape of letter, drawing the digital character of alphabetical overall shape and the digital character of alphabetical local shape thus is a=67, b=6, c=00, d=61, e=90, f=4, g=8, h=51, i=21, j=27, k=3, l=1, m=31, n=57, o=0, p=91, q=9, r=11, s=5, t=41, u77, v=7, w=37, x=47, y=71, z=2, in above-mentioned, first bit digital behind the letter equal sign is the digital character of alphabetical overall shape, second-order digit behind the letter equal sign is the digital character of alphabetical local shape, second-order digit character behind the alphabetical equal sign is left out, promptly become a kind of method of the searching word by numeric sorting.