Input system and method for mobile search

An input system and algorithm technology, applied in the field of mobile search input methods and systems, can solve problems such as inconvenience

Inactive Publication Date: 2008-12-17
DELTA ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, if Chinese, English, and digital input are performed at the same time, it is still inconvenient to manually switch the input method to Chinese mode, English mode, and digital mode

Method used

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  • Input system and method for mobile search
  • Input system and method for mobile search
  • Input system and method for mobile search

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Embodiment Construction

[0038] The present invention will be described in the following, and those skilled in the art should understand that the following description is only for illustration and not intended to limit the present invention.

[0039] The following is a description of an input system and method for mobile search in a preferred embodiment of the present invention, but the actual structure and the adopted method do not necessarily fully conform to the described structure and method, and those familiar with the technology should Various changes and modifications can be made without departing from the true spirit and scope of the invention.

[0040] Please refer to FIG. 3 , which is a schematic diagram of an implementation structure of an input system and method for mobile search disclosed in the present invention. The input system includes an input module 30 , a database 31 , a processing module 32 and an output module 33 .

[0041] The input module 30 is used for a user to sequentially ...

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Abstract

The invention provides an input system used for mobile search and a method thereof. The input system comprises an input module, a database, a processing module and an output module, wherein the input module is used for inputting at least one character code corresponding to a specific word and inputting a speech corresponding to the word; the database comprises a vocabulary base and an acoustical model, and the vocabulary base comprises a plurality of pairs of words with different search weights based on an order list and the order list; the processing module uses an input algorithm for screening out a first number of alternative words in line with the corresponding character code from the vocabulary base, and uses a speech recognition algorithm to compare the speech with the first number of alternative words through an acoustical model, thus screening out a second number of alternative words arranged in a specific order based on the search weights; and the output module displays the second number of the alternative words arranged in the specific order so as to select out the specific word.

Description

technical field [0001] The present invention relates to an input method and its system, more particularly, the present invention relates to an input method and its system for mobile search. Background technique [0002] The current text input method on the mobile communication device is still not very convenient for the user. In traditional input methods, the user may have to press many keys to input an English letter or phonetic notation. [0003] Recently popular associative input methods such as T9, for each English letter, Zhuyin or Pinyin, only need to press at least one button, and the last displayed English word or Chinese word is to use the method of dictionary search to find all The possible combinations are listed to provide users with options. Please refer to figure 1 , which is a schematic diagram of an existing Nokia mobile phone input keyboard. This input keyboard 10 is that the numerical keys are respectively marked as figure 1 The corresponding phonetic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/023G06F17/30H04M1/247H04M1/72448
Inventor 许天明王闵鸿卢原嘉沈家麟
Owner DELTA ELECTRONICS INC
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