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Hand written character input method and system for hand set

A technology of character handwriting and handwritten characters, applied in the field of wireless communication equipment and methods, capable of solving problems such as difficulty in entering characters into mobile phones

Inactive Publication Date: 2004-05-26
北京中文之星数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem that existing mobile phone character input is difficult, the natural handwriting input writing mode that adopts

Method used

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Embodiment Construction

[0011] The following will further explain in combination with the embodiments:

[0012] The invention is composed of a handwriting input device (including a stylus pen and writing medium), a handwritten character collection and recognition device, and a mobile phone to form a mobile phone handwriting recognition system:

[0013] (1) The handwriting input device uses a stylus pen to write characters on a writing medium according to the writing habit of a general pen on paper, and the writing medium may be ordinary paper.

[0014] (2) Handwritten character collection and recognition devices should have certain computing and storage capabilities, and have the ability to transmit data with mobile phones, including handwriting collection part, handwriting recognition calculation part, and the connection part for communication with the mobile phone. After being equipped with the necessary storage devices, the character recognition software is loaded into it to recognize the collected ha...

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Abstract

A method to realize the characters writing on the mobile phone by hand writing input works, as to wire characters on the normal writing media with hand writing pen, the inputted characters to be identified by hand writing collection and identification device, to transmit the identified result to mobile phone by connecting circuit for the mobile phone to obtain the characters written by hand. The hand writing input system of mobile phone characters includes mobile phone, hand writing pen, writing media, collecting and identifying device of hand writing character and connecting circuit. The aim of hand writing characters input to mobile phone can be realized by this periphery calculation capability expanding method in order to make the convenience for the informatino input such as short message, address book and etc.

Description

Technical field: [0001] The invention belongs to the field of wireless communication equipment and technology. Background technique: [0002] For common wireless communication devices, such as mobile phones, the input of characters is generally entered through a numeric keyboard, such as the Chinese invention patent 98121429. This input method is extremely inefficient and cannot meet the input of a large amount of information, especially the input of mobile phone text messages is very difficult. Summary of the invention: [0003] The purpose of the present invention is to overcome the problem of difficulty in inputting characters in existing mobile phones, and adopts a natural handwriting input writing method. [0004] The content and technical solutions of the present invention are as follows: [0005] The mobile phone character handwriting input method uses a stylus pen to write characters on a general writing medium, the handwritten character collection and recognition device...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01G06F3/041H04M1/23
Inventor 张一昉
Owner 北京中文之星数码科技有限公司
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