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A lip-contrast device for English teaching

An English teaching and lip-modeling technology, applied in the field of children's education, can solve problems such as non-standard foreign language pronunciation, and achieve the effect of improving accuracy

Active Publication Date: 2021-02-09
SHANDONG LABOR VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a lip-contrast device for English teaching, which solves the problem that most people's foreign language pronunciation is not standard at present

Method used

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  • A lip-contrast device for English teaching
  • A lip-contrast device for English teaching
  • A lip-contrast device for English teaching

Examples

Experimental program
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Embodiment

[0022] Example: see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 Shown a kind of mouth shape comparison device for English teaching, including detection module 1, positioning module 2, auxiliary module 3 and model 4, as figure 1 with image 3 , wherein the detection module 1 includes a base plate 101, a detection ring bracket 102, a detection ring 103, a lateral piezoresistor 104, a lateral piezoresistor bracket 105, a pressure bar 106, a pressure column 107, a pressure spring 108 and a bonding plate 109, the bottom plate 101 is fixedly connected with a detection ring 103 through a detection ring bracket 102, a model 4 is arranged above the detection ring 103, and a bonding plate 109 is provided on the left and right sides directly below and obliquely below the opposite surface between the model 4 and the detection ring 103 , the side of the fitting plate 109 away from the model 4 is fixedly connected with a pressure rod 106, the outer surface of the pressure r...

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Abstract

The invention discloses a lip-contrast device for English teaching, which comprises a detection module, a positioning module, an auxiliary module and a model. The present invention sets up the detection module to assist the module. When the user is speaking, it can detect the activity strength and range of the user's chin, cheeks on both sides and lips, so as to determine the changes of the jaw and mouth when speaking. By setting the positioning The module fixes the user's head on the device, thereby improving the detection accuracy of the device.

Description

technical field [0001] The invention relates to the technical field of children's education, in particular to a mouth-shape comparison device for English teaching. Background technique [0002] We often learn pronunciation by listening to recordings and then imitating them. However, due to the interference of our mother tongue pronunciation habits, the sounds we utter often sound close to the correct sounds, but they are not actually correct, but we do not know it ourselves. There are many mouth movements when people pronounce the sound. For example, when pronouncing the r sound, the mouth should be pouted, as if to kiss, and then the r sound can be squeezed out by the protruding lips and the rapid retraction of the tongue. Pronunciation is correct, and foreigners are often not used to these actions when learning English pronunciation, so the pronunciation is a bit specious. The most obvious example is the pronunciation of the word rock. If you can’t squeeze, the pronunciati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B19/06
CPCG09B19/06
Inventor 王萍宫菲王浩赵颖刘嫣然
Owner SHANDONG LABOR VOCATIONAL & TECHN COLLEGE
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