Double alphabet combined associated key type keyboard and operating method thereof

Abstract

The invention relates to a double-letter combined auxiliary key-type keyboard, including a functional key and the other letter keys, where these letter keys are 13 double-letter ones, each of which controls two letters, if you select one end of a double-letter key, it will implement the function of the letter at the end, and if you select the auxiliary functional key and one of the double-letter keys at the same time, the two letters on the double-letter key will both be input. It also relates to an operating method. It lies in changing the fixed mode of a standard keyboard, making the user able to perform a simple, convenient, shortcut and high-efficient operation. It provides a new solution for simplifying combined auxiliary keys because of shortening the number of the keys on the standard keyboard, which provides a prerequisite for the development of PDAs or more micro personal computers.

Description

(1) Technical field: [0001] The invention relates to a keyboard, in particular to a double-letter combination type keyboard, and also relates to an operation method of the keyboard. (two) background technology: [0002] Today, with the rapid development of computers, the computer keyboard is still the face that has not changed for decades. We still need to stretch out our five fingers to "press blindly" on the keyboard, and we need to memorize the 26 English letters without any connection. We have used handheld computers, but we still have to use more than 100 keys, which limits the miniaturization of handheld computers. Whether it can break the tradition, simplify the keyboard operation keys, and expand the development space of personalized computers is a question that experts and scholars in the IT industry of various countries have been working on. [0003] The traditional keyboard is made up of a standard alphabet plate and function keys, and the standard letter keys ar...

AI Technical Summary

Problems solved by technology

But no matter what brand or type of computer, these 26 letter keys are at the core, and they are all arranged in the same order, but there is no rule to be found, which is neither easy to remember nor conforms to modern spelling habits

In fact, this kind of keyboard was originally designed for computer professionals, paying attention to intensive training of fingering skills, but now many non-computer professionals are used to using two fingers to "knock" on the keyboard one by one, and the speed is very slow , so that various "handwriting boards" appeared later, which is the helplessness of non-computer professionals.

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