Audio playing device and control method thereof

A technology of audio playback and audio control, applied in information storage, telephone communication, instruments, etc., can solve problems such as auditory fatigue and hearing damage, and achieve the effect of protecting hearing

Inactive Publication Date: 2013-06-26
FU TAI HUA IND SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Of course, for teenagers who are in the development period, playing music with strong volume and heavy bass will cause great hearing damage; and for adults listening to music through headphones for a long time will also cause auditory fatigue

Method used

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  • Audio playing device and control method thereof
  • Audio playing device and control method thereof

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Experimental program
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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] see figure 1 , figure 1 It is a structural schematic diagram of a preferred embodiment of the audio playback device 10 of the present invention. The audio playback device 10 in a preferred embodiment of the present invention includes an earphone jack 110 , a detection unit 120 , an audio control unit 130 , an image acquisition unit 140 , a processing unit 150 and a storage unit 160 . The earphone jack 110 is used for plugging in the earphone 20 . The detection unit 120 is used to detect the level signal of the earphone jack 110 and output the level signal to the processing unit 150 , and the processing unit 150 determines whether an earphone is plugged into the earphone jack 110 according to the level signal. The audio control unit 130 is used for controlling the playback mode of the audio playback device 10 and outputting audio signals to the earphone 20 t...

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Abstract

The invention provides an audio playing device. The audio playing device comprises a processing unit, a storage unit, an image acquiring unit and an earphone jack used for inserting an earphone. The storage unit stores information of face characteristics of a plurality of age groups, and corresponds with the music play mode of each of the age groups. The image acquiring unit acquires the face characteristic information of a user, and transmits the acquired face characteristic information to the processing unit, the processing unit compares the user's face characteristic information acquired by the image acquiring unit with the face characteristic information of the plurality of age groups stored in the storage unit to obtain the user's age group, and the processing unit selects the corresponding music play mode according to the user's age group. The invention also provides a control method of the audio playing device.

Description

technical field [0001] The present invention relates to an audio playback device and its control method, in particular to an audio playback device with different playback modes set according to age groups and its control method. Background technique [0002] With the development of science and technology, the music playback function of MP3, mobile phones and other equipment is favored by consumers, especially MP3, mobile phones and other equipment play music through earphones due to its strong volume, excellent sound quality of heavy bass and isolation from the external environment. widely used. Of course, for teenagers who are in the development period, playing music with strong volume and heavy bass will cause great damage to their hearing; and for adults listening to music through earphones for a long time will also cause auditory fatigue. Contents of the invention [0003] In view of this, it is necessary to provide an audio playback device and a control method thereo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11C7/16G06K9/00
CPCH04M2250/52H04N7/002H04M1/72442H04M1/72454G06V40/178G06V40/172H04M1/6058
Inventor 王引战
Owner FU TAI HUA IND SHENZHEN
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