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Title:
AUDIO PLAYBACK SYSTEM, AND HEARING PROTECTION METHOD FOR USE WHEN PLAYING BACK AUDIO USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/028071
Kind Code:
A1
Abstract:
An audio playback system and a hearing protection method for playing back an audio using the same system, comprising: an audio server end (1) and a terminal device (2), the audio server end (1) and the terminal device (2) being connected; the terminal device (2) comprises: an audio application system (201), an audio encoding/decoding unit (202), a storage unit (203), a speaker (204) and a headphone port (205); the audio application system (201) is connected to the audio server end (1), the storage unit (203) and the audio encoding/decoding unit (202), the audio encoding/decoding unit (202) is connected to the speaker (204) and the headphone port (205), and the headphone port (205) is used for inserting headphones; the audio application system (201) is provided therein with a hearing protection switch (2011) and a parameter setting module (2022). The method may successfully protect the hearing system of a listener, reducing damages caused by playing back high-decibel audios for a long period of time, and providing more direct protection for young listeners; at the same time, by taking two playback modes of speaker and headphones into consideration, and additionally providing a hearing protection mode switch, the present invention may protect the listener's hearing while also providing a satisfactory use experience, said invention thus has broad application prospects.

Inventors:
HAN, Ming (YUAN, MingyueFloor 2, No.2 Building, period 3, S & T Oasis, No. 1016 at Tianlin Rd.,Minhang District, Shanghai 3, 200233, CN)
Application Number:
CN2016/105738
Publication Date:
February 15, 2018
Filing Date:
November 14, 2016
Export Citation:
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Assignee:
SHANGHAI PUTAO TECHNOLOGY CO., LTD. (YUAN, MingyueFloor 2, No.2 Building, period 3, S & T Oasis, No. 1016 at Tianlin Rd.,Minhang District, Shanghai 3, 200233, CN)
International Classes:
G11B20/10
Foreign References:
CN101093719A2007-12-26
CN103237277A2013-08-07
CN104581494A2015-04-29
TWI321961B2010-03-11
KR20080013268A2008-02-13
US20080025525A12008-01-31
KR20130049374A2013-05-14
CN101226766A2008-07-23
Attorney, Agent or Firm:
SHANGHAI WISE INTELLECTUAL PROPERTY AGENT FIRM (PAN Jianling, Room 803 2449# Gonghexin Road, Jingan District, Shanghai 2, 200072, CN)
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