公开(公告)号：EP1406155A1

公开(公告)日：2004-04-07

申请号：EP01274313.4

申请日：2001-11-23

申请人： Xuxu Ltd.

发明人： LAI, Winghong ,  LAI, Wingfai

IPC分类号： G06F3/023

CPC分类号： G06F3/0235 ,  A63F9/0073 ,  A63F2003/0431 ,  A63F2009/0075 ,  G06F3/0202

摘要： This invention relates to a kind of coding method and related miniature keyboard for western characters. The invention assigns a 3-digit number that has specific value to every western letter. The 3-digit number corresponding to a letter is the code of this letter, which is composed of three numbers, namely, 0, 1 and 2. The total of corresponding modes that correlates the three-digit code with letters of alphabet is the factorial of 26, which is 4 x 10 26 . The data input keyboard that introduces this coding principle can be simplified as to a miniature keyboard that is consisted of only three input keys, which can be used as data input device for small portable electronic equipment and the like to replace traditional large keyboards. Besides, this coding method can be designed as a kind of tool for character games.

摘要翻译： 本发明涉及一种英文字母编码方法和一种小键盘。 本发明分配具有确定值的三个图形，其代表每个英文字母的字母代码。 代码由三个数字组成：0,1,2。三位代码与字母表中每个字母对应的方式总数为26：4X1026>的阶乘。 通过使用该方法，可以将用于输入数据的常规键盘简化为由三个输入键组成的小键盘。 这个小型键盘可以取代常规键盘，以在小型移动电子设备中使用以输入数据。 此外，可以通过使用这种编码方法来设计文字游戏工具。

公开(公告)号：EP1406155A4

公开(公告)日：2008-06-25

申请号：EP01274313

申请日：2001-11-23

申请人： XUXU LTD

发明人： LAI WINGHONG ,  LAI WINGFAI

IPC分类号： A63F3/04 ,  A63F9/00 ,  G06F3/02 ,  G06F3/023

CPC分类号： G06F3/0235 ,  A63F9/0073 ,  A63F2003/0431 ,  A63F2009/0075 ,  G06F3/0202

摘要： The present invention relates to a kind of English letter coding method and a small keypad. The present invention assigns three figures having a determinate value, which represents the code of the letter to each English letter. The code is composed of three numbers : 0, 1, 2. The total number of the manners in which the three-bit code corresponds to the every letter in the alphabet is the factorial of 26: 4X10 . By using this method, the conventional keypad for inputting data can be simplified to a small keypad composed of three input keys. This small keypad can replaces the conventional keypad for using in a small mobile electronic device to input data. In addition, a word game tool can be designed by using this coding method.