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Television capable of active or interactive sounding

A television, active technology, applied in the field of televisions, can solve the problems of the complex signal processing circuit of the infrared emission sensor and the incompetence of the time base circuit, and achieve the effect of convenient and safe use.

Inactive Publication Date: 2004-02-25
深圳市辉煌电子有限公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

How to distinguish many different button signals and how to connect with the time base circuit is not stated in this patent, and the signal processing circuit of the infrared emission sensor is quite complicated.
And if you want to increase the prompt of power off, you need to add another signal that needs to be distinguished by the time base circuit, and the time base circuit is not competent

Method used

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  • Television capable of active or interactive sounding
  • Television capable of active or interactive sounding
  • Television capable of active or interactive sounding

Examples

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Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with the accompanying drawings: figure 1 As shown, the system consists of seven parts: remote control or button 1, main control MCU 2, voice MCU 3, TV signal processing 4, sound system 5, display system 6, environment detection system 7 and power supply 8. It is characterized in that this system is equipped with a voice microprocessor (hereinafter referred to as MCU) and an environment detection system compared with ordinary TV sets, and the voice MCU and the main control MCU of the original TV set are connected through two bidirectional serial data lines according to a specially designed Instructions (a group of specially coded data) are used for communication, so as to conveniently realize the sending out of a variety of voices with different functions and different pronunciation conditions such as auspicious words, operation prompts and early warning prompts. In addition to adding a few ha...

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Abstract

The present invention relates to a television with active or interactive sounding function. It includes remote control or key, main control MCU, TV signal processing, sound system, display system andpower supply. A speech MCU and main control MCU are connected with two two-way serial data lines for making communication according to specially-designed instruction, and an environmental detection system can utilize the detected prewarning signal to give out instruction to speech MCU by means of main control MCU to make it give out prewarning prompting sound.

Description

technical field [0001] The invention relates to a TV set with active or interactive sounding function. Background technique [0002] Its sound signal of existing TV set is to send with TV program signal, is called TV accompanying sound. And this TV has set up a speech system irrelevant with TV program content. It can actively or interact with the operator to make sound, so as to send out auspicious words, operation prompts and early warning prompts, which makes the TV have a sense of intimacy, and also has the functions of convenient operation and "self" protection. A utility model patent "a TV set with prompting sound" announced by my country's Intellectual Property Office on June 28, 2000 (announcement number CN2385486Y) has a similar function to the present invention. Since its sounding function is completely realized by hardware, its sounding function has great limitations. First of all, it cannot give pronunciation prompts for functions without hardware features, suc...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02H04N5/44
Inventor 邓晟邓清辉
Owner 深圳市辉煌电子有限公司