Unlock instant, AI-driven research and patent intelligence for your innovation.

Words input method and apparatus for hand-held devices

A text input and handheld device technology, applied in the input/output process of data processing, voice input/output, electrical digital data processing, etc., can solve the problems of complex implementation process, slow input speed, and many steps required to achieve The effect of small amount of computation, improved recognition accuracy, and reduced number of samples

Active Publication Date: 2008-01-30
HUAWEI TECH CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] It can be seen from the above description that although the correct rate of the pinyin input method is very high, the implementation process is relatively complicated and requires many steps. To input a character, not only need to input multiple letters, but also need to select the combination of consonants and vowels through the keyboard and homophone The word selection process, like this, will cause the input speed to be very slow

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Words input method and apparatus for hand-held devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0036] In the present invention, when inputting characters in the handheld device, voice input and keyboard input are combined, and the corresponding text information is recognized through voice input, and then the desired text is selected from similar characters through keyboard input, and the voice input The input can be the voice of initial consonants and finals, or the voice of strokes, or the voice of radicals, etc. Correspondingly, the text information is a combination of consonants and finals, a combination of strokes, or a radical The first combination and so on.

[0037] Fig. 3 realizes schematic diagram for Chinese character input method of the present invention, as shown in Figure 3, realizes the module of character input method of the present invention...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

This invention discloses a word input method and a device for a handheld equipment, which combines the phonetic input with the keyboard input and identifies related words information by phonetic input then selects necessary words in similar words by keyboard input, said phone input is the phone of initial consonants and final sounds or the phone of strokes or phones of the basic structures, said words information is the combination of the initial consonants and final sounds, or combination of strokes or basis structures. According to this invention, it's only necessary to identify simple word information based on the phonetic input and sample training is very simple.

Description

technical field [0001] The present invention relates to character input technology, in particular to a character input method and device for handheld devices. Background technique [0002] With the development of computer technology and communication technology and the widespread popularization of applications, more and more text information needs to be edited on mobile phones, personal digital assistants (PDA, Personal Digital Assistant), and personal computers (PC, Personal Computer). deal with. In order to input text on various terminal devices, a variety of text input methods have been designed according to the type characteristics of text and the capabilities of input devices, such as Optical Character Recognition (OCR, Optical Character Recognition), speech recognition input and various Pinyin input and other input methods. OCR refers to identifying specific text after scanning text, and the text includes text input by handwriting. [0003] Fig. 1 is the realization...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/023G06F3/16
Inventor 张强
Owner HUAWEI TECH CO LTD