Television set with music teaching function

A technology of music teaching and television, applied in the field of television, can solve the problems of children providing professional guidance and lack of music knowledge, and achieve the effect of increasing music education and entertainment functions and being convenient to use

Inactive Publication Date: 2011-04-20
SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most parents do not have professional music knowledge, and it is impossible to provide professional guidance to their children during the learning process.

Method used

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  • Television set with music teaching function
  • Television set with music teaching function

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Embodiment Construction

[0008] see figure 1 As shown, the television set with music teaching function of the present invention includes a pickup interface circuit that converts the sound played by a musical instrument into an electrical signal and transmits it to the TV set, and is connected with the pickup interface circuit to convert the small signal obtained by the pickup interface circuit. An amplified preamplifier circuit, a limiter circuit connected with the preamplifier circuit to control the performance output amplitude difference of different musical instruments, an A / D conversion circuit connected with the limiter circuit to convert the analog signal into a digital signal, The digital signal played by the musical instrument input by the A / D conversion circuit is given to the A / V Processor audio and video decoding circuit for encoding operation processing, decoding, identification and comparison, and the output of the A / V Processor audio and video decoding circuit is respectively through the ...

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Abstract

The invention discloses a television with music teaching function, which comprises an A / V Processor audio-video decoding circuit part, a pick-up interface circuit for converting sound played by a musical instrument into an electric signal to be transmitted to the television, a pre-amplifying circuit connected with the pick-up interface circuit, an amplitude limiting circuit connected with the pre-amplifying circuit, and an A / D converting circuit connected with the amplitude limiting circuit and used for converting an analogue signal into a digital signal, wherein an output of the A / D converting circuit is connected to the A / V Processor audio-video decoding circuit part, and an output of the A / V Processor audio-video decoding circuit part is connected to other circuits of the television through an audio output circuit and a Y / Pb / Pr output circuit. Through using a television platform to combine a music teaching system into a set of music visualized teaching system, the television increases functions of music, teaching and recreation, and is convenient for a consumer to use.

Description

【Technical field】 [0001] The invention relates to the technical field of television sets, in particular to a television set with a music teaching function. 【Background technique】 [0002] The appearance of TV satisfies people's audio-visual enjoyment, but with the advancement of science and technology and the continuous improvement of people's living standards, the functional requirements of TV are also getting higher and higher. At present, there are more and more music lovers and pursuers, especially now that most of the families are only-child families. Parents want to train their children to develop in an all-round way and have excellent talents with skills, so they choose to use music It has become the first choice of most parents to nurture their children, temper their sentiments, and improve their self-cultivation. However, most parents do not have professional music knowledge, and it is impossible to provide professional guidance to their children during the learnin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/44H04N5/60G09B5/06G09B15/00
Inventor 陈洪春周志锋
Owner SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
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