Voice remote controller and power supply method thereof

一种供电方法、遥控器的技术，应用在语音分析、语音识别、仪器等方向，能够解决电池频繁充电、语音遥控器经常更换等问题，达到好适用性和应用空间、提高能源利用率、减少不利影响的效果

Active Publication Date: 2016-02-24
GEER INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a voice remote controller and its power supply method to solve the drawbacks of the existing voice remote controllers that require frequent battery replacement or frequent charging

Method used

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  • Voice remote controller and power supply method thereof
  • Voice remote controller and power supply method thereof
  • Voice remote controller and power supply method thereof

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Embodiment Construction

[0046] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0047] figure 1 It is a schematic diagram of the functional structure of the voice remote control provided by the embodiment of the present invention, figure 2 A front view of the appearance of the voice remote control provided by the embodiment of the present invention. Such as figure 1 , figure 2 As shown, a voice remote controller provided by the present invention includes:

[0048] The noise collection module 101 is used to utilize the sound hole array 202 to collect the ambient noise around the voice remote controller;

[0049] The acoustic-electric conversion module 102 is used to convert the environmental noise collected by the noise collection module 101 into an electrical signal;

[0050] The energy storage module 103 i...

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Abstract

The invention discloses a voice remote controller and a power supply method thereof. The voice remote controller comprises a noise acquisition module which is used for acquiring environmental noise around the voice remote controller through a sound aperture array, an acoustic-electric conversion module which is used for converting the environmental noise acquired by the noise acquisition module into electrical signals, and an energy storage module which is used for storing the electrical signals converted by the environmental noise through the acoustic-electric conversion module as electrical energy and used for supplying power to the voice remote controller. Through the sound aperture array, the environmental noise is acquired and converted into the electrical energy as a work energy source, so that battery replacement or frequent charging is avoided; when the voice function of the voice remote controller is turned off, the acquired environmental noise is totally converted into the electrical energy, so that the energy utilization ratio is increased; through adjusting the number of opened sound apertures in the sound aperture array, a noise acquisition angle is changed, and the environmental noise is separated from a voice signal of a user, so that a noise waveform can be reversedly superimposed onto the voice signal to filter out the environmental noise in the voice signal, and adverse effects of the environmental noise on the voice remote controller are reduced.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to a voice remote controller and a power supply method thereof. Background technique [0002] As an essential component of the TV, the remote control has been seeking better user experience and technological innovation while increasing its functions in recent years. For the power supply method of the remote control, there are two main methods on the market: [0003] The first power supply method uses button batteries, dry batteries and other non-rechargeable cycle power supply methods. The disadvantages of this power supply method mainly lie in the waste of resources and environmental pollution caused by waste batteries after the battery power is exhausted. [0004] The second power supply method is a rechargeable cycle power supply method using a rechargeable battery such as a lithium battery. The inconvenience of this power supply method is that it needs to be charged frequent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/422H02J7/32G10L21/0224
CPCG10L21/0224H02J7/32H04N21/42222H02J50/15H04R1/342H02J7/00302H02J50/001H02J50/00H04N21/42203H04N21/422G10L15/20G10L15/22G10L21/0232G10L25/84H02J7/0068
Inventor 柳勋刘鹏鹏刘志成
Owner GEER INTELLIGENT TECH CO LTD
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