Information input method and handheld device using same

Abstract

The invention discloses an information input method of a handheld device, and the handheld device comprises a press key, a Morse code decipherer and an input monitoring module connected between the press key and the Morse code decipherer, and the input method comprises the following steps: the input monitoring module monitors whether the press key is pressed or not, if not, no information is input; if so, the input monitoring module monitors the duration of the press key being pressed, and generates the corresponding Morse code according to the pressed duration; the input monitoring module monitors whether the press key is pressed again in the set interval duration after being released, if so, the input monitoring module returns to the previous step; if not, the input monitoring module outputs the input Morse code to a decipherer which searches the character to which the Morse code corresponds, and if the decipherer searches the corresponding character, then outputting the corresponding character; if not, the input is incorrect. The invention also comprises a handheld device using the information input method.

Description

technical field [0001] The present invention relates to an information input method and equipment, in particular to a simple information input method and a handheld device using the method. Background technique [0002] With the development of wireless communication technology, mobile phones are used by more and more users, and mobile phones also have more and more functions, such as taking pictures, watching movies, browsing web pages, etc. These functions require mobile phones to have a larger display The screen can display images better, but because the mobile phone itself is small in size and must be equipped with a keyboard to input information for the mobile phone, it is impossible to install a larger display screen. [0003] The general mobile phone keyboard includes 09 nine number keys and several auxiliary keys, each number key corresponds to several letters, and the twenty-six letters are distributed on the nine number keys, when you want to input information, pres...

AI Technical Summary

Problems solved by technology

[0002] With the development of wireless communication technology, mobile phones are used by more and more users, and mobile phones also have more and more functions, such as taking pictures, watching movies, browsing web pages, etc. These functions require mobile phones to have a larger display The screen can display images better, but because the mobile phone itself is small and must be equipped with a keyboard to input information for the mobile phone, it is impossible to install a larger display screen

[0003] The general mobile phone keyboard includes 09 nine number keys and several auxiliary keys, each number key corresponds to several letters, and the twenty-six letters are distributed on the nine number keys, when you want to input information, press these nine button, you can input numbers, letters, Chinese characters, etc. according to the usual input method, so the usual information input method needs at least nine buttons, so it takes up a lot of area, which limits the expansion of the display area

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