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Method for generating virtual keyboard

A virtual keyboard and virtual key technology, applied in the input/output process of data processing, telephone communication, instruments, etc., can solve the problems of high chance of false touch, unfavorable Chinese input setting, inconvenience, etc.

Inactive Publication Date: 2003-08-06
YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Though have certain convenience, yet owing to will display a very large number of virtual keys on the small liquid crystal display screen, again with the very little mode of virtual key of finger touch or brush stroke interval to input desired word, touch by mistake chances are high
Secondly, it is inconvenient for users who are already familiar with the standard keys because it is customized by the manufacturer and it is not the way to use the CCITT keyboard.
Furthermore, the input methods mentioned above are not conducive to the setting of Chinese input

Method used

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  • Method for generating virtual keyboard

Examples

Experimental program
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Embodiment Construction

[0026] In view of the fact that the information editing bar of the traditional mobile phone uses 12 buttons on the CCITT keyboard interface to input information in the form of several function keys, therefore, each button appears in a circular manner with several key values ​​sharing one key, which makes the special The input becomes very inconvenient when symbols and English letters are case-sensitive. Or, although the mode of the touch keyboard of an advanced mobile phone has increased some conveniences, there are still some inconveniences to be overcome.

[0027] Therefore, the present invention provides a solution to the above-mentioned problems. In the following description, the embodiments of the present invention will be illustrated with diagrams, tables and flowcharts. An important concept of the present invention is to design several virtual keyboards and give a keyboard state value respectively. For a preferred embodiment, the present invention uses 6 keyboard state...

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Abstract

The invention is a method to improve data key entry that standard keys CCITT is combined with multiple function keys to form actual keyboard and key value list to produce virtual keyboard. It includes at least following steps, to show corresponding virtual key according to preset keyboard state value; to judge if any actual key is pushed, to get the key value by inquirying key value list; the to get virtual value by inquirying key value list as preset keyboard state value and key value; if the virtual key value is virtual keyboard switching key, to change keyboard state value according to the key value of virtual keyboard switching key, to display corresponding virtual keyboard by calling keyboard display modular group and clear the key value, otherwise to display the virtual key value.

Description

technical field [0001] The invention relates to mobile phone input technology, in particular to a method for speeding up the editing of information columns by applying a virtual keyboard to a mobile phone, in particular to a method for generating a virtual keyboard. Background technique [0002] In recent years, due to the open development of telecommunications and the rapid development of communication technology, the communication methods have been transferred from traditional mail to electronic mailboxes and telephones, especially the needs of portable mobile phones (hereinafter referred to as mobile phones). It is developing even more vigorously. For example, the number of mobile phone numbers in Taiwan in the past year is almost the accumulation of the past few years. You can imagine people's demand for communication convenience. [0003] For this reason, in order to strengthen the competitiveness of its products, the industry utilizes mobile phones to send and receive ...

Claims

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Application Information

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IPC IPC(8): G06F3/00H04M1/00
Inventor 何起予张志云
Owner YINGHUADA (SHANGHAI) ELECTRONIC CO LTD