WO2016119127A1 - Procédé et système de protection auditive à base d'écouteurs, et écouteur - Google Patents

Procédé et système de protection auditive à base d'écouteurs, et écouteur Download PDF

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Publication number
WO2016119127A1
WO2016119127A1 PCT/CN2015/071655 CN2015071655W WO2016119127A1 WO 2016119127 A1 WO2016119127 A1 WO 2016119127A1 CN 2015071655 W CN2015071655 W CN 2015071655W WO 2016119127 A1 WO2016119127 A1 WO 2016119127A1
Authority
WO
WIPO (PCT)
Prior art keywords
volume
hearing protection
information
protection mode
earphone
Prior art date
Application number
PCT/CN2015/071655
Other languages
English (en)
Chinese (zh)
Inventor
曹磊
宋亚楠
吴海全
师瑞文
耿锡年
杜国忠
徐嘉云
Original Assignee
深圳市冠旭电子有限公司
深圳市冠旭万达科技有限公司
深圳市飞科笛系统开发有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市冠旭电子有限公司, 深圳市冠旭万达科技有限公司, 深圳市飞科笛系统开发有限公司 filed Critical 深圳市冠旭电子有限公司
Priority to PCT/CN2015/071655 priority Critical patent/WO2016119127A1/fr
Publication of WO2016119127A1 publication Critical patent/WO2016119127A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control

Definitions

  • the invention belongs to the technical field of earphones, and in particular relates to a hearing protection method, system and earphone based on earphones.
  • the existing headphones are neglected to protect the human ear.
  • the sound pressure generated by the earphone may cause a pressure on the eardrum of the human ear, resulting in discomfort in the human ear.
  • the eardrum is more fragile. If the headphones are used improperly, it may affect their hearing and even cause serious consequences.
  • the embodiments of the present invention provide a hearing protection method, system, and earphone based on an earphone, so as to solve the problem that the existing earphone is easy to cause damage to the hearing.
  • an embodiment of the present invention provides a headset-based hearing protection method, including:
  • the headset end forwards the information for starting the hearing protection mode to the control terminal when receiving the information of the user initiated input hearing protection mode;
  • the control terminal sets a volume threshold according to the information for starting the hearing protection mode
  • the control terminal When the control terminal receives the volume adjustment command, it determines whether the volume value corresponding to the volume adjustment command is greater than the volume threshold, and if not, sets the current volume to a volume corresponding to the volume adjustment command; if yes, The current volume is set to the volume threshold.
  • an embodiment of the present invention provides a headset-based hearing protection system, including:
  • the earphone end is configured to forward the information for starting the hearing protection mode to the control terminal when receiving information of activating the hearing protection mode input by the user;
  • the control terminal is configured to set a volume threshold according to the information for starting the hearing protection mode, and when receiving the volume adjustment instruction, determine whether the volume value corresponding to the volume adjustment instruction is greater than the volume threshold, and if not, The current volume is set to a volume value corresponding to the volume adjustment command; if so, the current volume is set to the volume threshold.
  • an embodiment of the present invention provides an earphone, including:
  • a volume threshold setting unit configured to set a volume threshold according to the information for starting the hearing protection mode when receiving information of activating the hearing protection mode input by the user;
  • a volume setting unit configured to determine, when the volume adjustment command is received, whether the volume value corresponding to the volume adjustment instruction is greater than the volume threshold, and if not, set the current volume to a volume value corresponding to the volume adjustment instruction; And setting the current volume to the volume threshold.
  • the embodiment of the present invention has the beneficial effects that: when receiving the information of the start hearing protection mode input by the user, the embodiment of the present invention forwards the information for starting the hearing protection mode to the control terminal, and controls The terminal sets a volume threshold according to the information for starting the hearing protection mode, and when the volume adjustment command is received, if the volume value corresponding to the volume adjustment instruction is greater than the volume threshold, the current volume is set to a volume threshold, thereby being limited by the volume threshold
  • the maximum volume of the earphone reduces the pressure on the eardrum of the human ear by the sound pressure generated by the earphone, thereby realizing the protection of hearing.
  • FIG. 1 is a structural block diagram of an earphone-based hearing protection system according to an embodiment of the present invention
  • FIG. 2 is a flowchart of implementing an earphone-based hearing protection method according to an embodiment of the present invention
  • FIG. 3 is a structural block diagram of an earphone according to an embodiment of the present invention.
  • FIG. 1 is a structural block diagram of an earphone-based hearing protection system provided by an embodiment of the present invention, which includes a headphone terminal 11 and a control terminal 12. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • the headphone end 11 is configured to forward the information of the start hearing protection mode to the control terminal 12 when receiving the information of the start hearing protection mode input by the user;
  • the control terminal 12 is configured to set a volume threshold according to the information for starting the hearing protection mode, and when receiving the volume adjustment command, determine whether the volume value corresponding to the volume adjustment instruction is greater than the volume threshold, and if not, Setting the current volume to a volume value corresponding to the volume adjustment command; if so, setting the current volume to the volume threshold.
  • the earphone end 11 is further configured to:
  • volume adjustment command When receiving the volume adjustment command, determining whether the volume value corresponding to the volume adjustment command is greater than the volume threshold, and if not, setting the current volume to a volume value corresponding to the volume adjustment instruction; if yes, the current volume Set to the volume threshold.
  • the earphone end 11 is further configured to:
  • the start timer When receiving the information of the start of the hearing protection mode input by the user, the start timer starts timing, and the shutdown operation is performed when the timing duration reaches the preset value.
  • control terminal 12 is further configured to:
  • the timing is started after receiving the information for starting the hearing protection mode, and the audio is stopped when the timer duration reaches the preset value.
  • the control terminal sets the volume threshold according to the information for starting the hearing protection mode, and receives the volume threshold.
  • the volume adjustment command if the volume value corresponding to the volume adjustment command is greater than the volume threshold, the current volume is set to a volume threshold, thereby limiting the maximum volume of the earphone through the volume threshold, and reducing the sound pressure generated by the earphone to the human ear. The pressure of the eardrum is created to protect the hearing.
  • FIG. 2 is a flowchart of an implementation of an earphone-based hearing protection method according to an embodiment of the present invention.
  • the execution body of the method may be the earphone end 11 and the control terminal 12 in FIG. 1 .
  • step S201 the earphone end forwards the information for starting the hearing protection mode to the control terminal when receiving the information of the start hearing protection mode input by the user.
  • control terminal may be a mobile terminal (such as a smart phone) or a computer, and is not limited herein.
  • the earphone end receives information of activating the hearing protection mode input by the user through a preset button on the earphone end or a button or a plurality of buttons of the existing button; or the earphone end receives the start hearing protection input by the user through the touch screen on the earphone end
  • the mode's touch swipe command (for example, two turns counterclockwise).
  • the earphone end When receiving the information of the start hearing protection mode input by the user, the earphone end forwards the information for starting the hearing protection mode to the control terminal by wireless.
  • the headset side forwards the information to initiate the hearing protection mode to the control terminal via Bluetooth.
  • step S202 the control terminal sets a volume threshold according to the information for starting the hearing protection mode.
  • the volume threshold refers to the maximum volume value in the hearing protection mode.
  • the maximum volume value in the hearing protection mode is one-half of the maximum volume value in the non-hearing protection mode, ie, the volume threshold is one-half of the maximum volume value in the non-hearing protection mode.
  • the control terminal decreases the volume. For example, the control terminal lowers the volume so that the reduced volume is one quarter of the volume before the hearing protection mode is activated.
  • control terminal sets the volume threshold according to the information for starting the hearing protection mode
  • control terminal adjusts the volume bar according to the volume threshold, so that the maximum value of the volume bar corresponds to the volume threshold.
  • the current volume is in the position of the volume bar.
  • step S203 the control terminal determines whether the volume value corresponding to the volume adjustment command is greater than the volume threshold when receiving the volume adjustment command, and if not, sets the current volume to the volume corresponding to the volume adjustment command. a value; if so, the current volume is set to the volume threshold.
  • the control terminal determines whether the volume threshold has been reached. If yes, it is prohibited to continue to increase the volume, and prompts the user that the volume has reached the volume threshold.
  • the method further includes:
  • the earphone end sets a volume threshold according to the information for starting the hearing protection mode
  • the earphone end When receiving the volume adjustment command, the earphone end determines whether the volume value corresponding to the volume adjustment instruction is greater than the volume threshold, and if not, sets the current volume to a volume value corresponding to the volume adjustment instruction; if yes, The current volume is set to the volume threshold.
  • the earphone end sets a volume threshold according to information for starting the hearing protection mode.
  • the earphone end receives the volume adjustment command through the button or the touch screen on the earphone end, it is judged whether the volume threshold has been reached, and if so, it is prohibited to continue to increase the volume, and prompts the user that the volume has reached the volume threshold.
  • the method further includes:
  • the earphone end starts the timer to start timing, and performs a shutdown operation when the timing duration reaches a preset value.
  • the earphone end when the hearing protection mode is activated, the earphone end starts the timer, and automatically shuts down the earphone when the time duration reaches the preset value, so as to prevent the user from using the earphone for a long time.
  • the method further includes:
  • the control terminal starts timing after receiving the information for starting the hearing protection mode, and stops playing audio when the timing duration reaches a preset value.
  • the control terminal when the hearing protection mode is activated, the control terminal starts the timer to start timing, and stops playing the audio when the timing duration reaches the preset value, such as automatically exiting the audio application to prevent the user from continuously continuing for a long time.
  • the preset value such as automatically exiting the audio application to prevent the user from continuously continuing for a long time.
  • the size of the sequence numbers of the foregoing processes does not mean the order of execution sequence, and the execution order of each process should be determined by its function and internal logic, and should not be implemented in the embodiment of the present invention. Form any limit.
  • the control terminal sets the volume threshold according to the information for starting the hearing protection mode, and receives the volume threshold.
  • the volume adjustment command if the volume value corresponding to the volume adjustment command is greater than the volume threshold, the current volume is set to a volume threshold, thereby limiting the maximum volume of the earphone through the volume threshold, and reducing the sound pressure generated by the earphone to the human ear. The pressure of the eardrum is created to protect the hearing.
  • FIG. 3 is a structural block diagram of an earphone according to an embodiment of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown. Referring to FIG. 3, the earphone includes:
  • a volume threshold setting unit 31 configured to set a volume threshold according to the information of the start hearing protection mode when receiving information of activating the hearing protection mode input by the user;
  • the volume setting unit 32 is configured to determine, when the volume adjustment command is received, whether the volume value corresponding to the volume adjustment instruction is greater than the volume threshold, and if not, set the current volume to a volume value corresponding to the volume adjustment instruction; If so, the current volume is set to the volume threshold.
  • the earphone further comprises:
  • the timing unit 33 is configured to start a timer when the information of the start hearing protection mode input by the user is received, and perform a shutdown operation when the timing duration reaches a preset value.
  • the earphone end When receiving the information of the hearing protection mode input by the user, the earphone end sets the volume threshold according to the information for starting the hearing protection mode, and when the volume adjustment instruction is received, if the volume value corresponding to the volume adjustment instruction is greater than
  • the volume threshold sets the current volume to a volume threshold, thereby limiting the maximum volume of the earphone through the volume threshold, and reducing the pressure generated by the sound pressure generated by the earphone on the eardrum of the human ear, thereby realizing the protection of the hearing.
  • the disclosed system, headset, and method may be implemented in other manners.
  • the foregoing embodiment of the earphone is merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the coupling or direct coupling or communication connection shown or discussed may be through some interface, indirect coupling or communication connection of the unit, and may be in electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product.
  • the technical solution of the present invention which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including
  • the instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read only memory (ROM, Read-Only) Memory, random access memory (RAM), disk or optical disk, and other media that can store program code.

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  • Circuit For Audible Band Transducer (AREA)

Abstract

L'invention concerne un procédé et un système de protection auditive à base d'écouteurs, et un écouteur, lesquels conviennent au champ technique des écouteurs. Le procédé comprend les étapes suivantes: une extrémité d'écouteur transmet des informations de début de mode de protection auditive à un terminal de commande lorsqu'il reçoit les informations de début du mode de protection auditive, entrées par un utilisateur ; le terminal de commande définit un seuil de volume en fonction des informations de début du mode de protection auditive ; le terminal de commande détermine si une valeur de volume correspondant à une instruction de réglage de volume est supérieure au seuil de volume lorsqu'il reçoit l'instruction de réglage de volume, et dans la négative, le terminal de commande règle le volume actuel à la valeur de volume correspondant à l'instruction de réglage de volume ; et dans l'affirmative, le terminal de commande règle le volume actuel au seuil de volume. Selon la présente invention, le volume maximal de l'écouteur est limité par le seuil de volume, si bien que la sensation d'oppression sur les tympans humains, générée par la pression sonore générée par l'écouteur, est réduite, réalisant ainsi une protection auditive.
PCT/CN2015/071655 2015-01-27 2015-01-27 Procédé et système de protection auditive à base d'écouteurs, et écouteur WO2016119127A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/071655 WO2016119127A1 (fr) 2015-01-27 2015-01-27 Procédé et système de protection auditive à base d'écouteurs, et écouteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/071655 WO2016119127A1 (fr) 2015-01-27 2015-01-27 Procédé et système de protection auditive à base d'écouteurs, et écouteur

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WO2016119127A1 true WO2016119127A1 (fr) 2016-08-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107566940A (zh) * 2017-10-11 2018-01-09 深圳传音制造有限公司 基于智能终端的耳机音量调节方法及耳机音量调节系统
CN112887857A (zh) * 2021-01-25 2021-06-01 湖南普奇水环境研究院有限公司 一种消除收音噪音的听力保护方法及系统
CN117440286A (zh) * 2023-12-20 2024-01-23 一兆声学科技(深圳)有限公司 基于耳部健康监测的耳机智能控制方法、系统及存储介质

Citations (5)

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CN101051823A (zh) * 2005-12-07 2007-10-10 苹果电脑有限公司 提供对音频音量参数的自动控制以保护听觉的便携式音频设备
CN101430905A (zh) * 2008-11-21 2009-05-13 无敌科技(西安)有限公司 具有音乐播放超时保护功能的手持式电子装置及方法
CN201307425Y (zh) * 2008-11-21 2009-09-09 无敌科技(西安)有限公司 具有音乐播放超时保护功能的手持式电子装置
US20120070014A1 (en) * 2010-09-20 2012-03-22 Industry-Academic Cooperation Foundation, Yeungnam University Safe earphone system and method of driving the same
CN202551297U (zh) * 2012-05-04 2012-11-21 安百特半导体有限公司 一种智能调音的安全型耳机装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101051823A (zh) * 2005-12-07 2007-10-10 苹果电脑有限公司 提供对音频音量参数的自动控制以保护听觉的便携式音频设备
CN101430905A (zh) * 2008-11-21 2009-05-13 无敌科技(西安)有限公司 具有音乐播放超时保护功能的手持式电子装置及方法
CN201307425Y (zh) * 2008-11-21 2009-09-09 无敌科技(西安)有限公司 具有音乐播放超时保护功能的手持式电子装置
US20120070014A1 (en) * 2010-09-20 2012-03-22 Industry-Academic Cooperation Foundation, Yeungnam University Safe earphone system and method of driving the same
CN202551297U (zh) * 2012-05-04 2012-11-21 安百特半导体有限公司 一种智能调音的安全型耳机装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107566940A (zh) * 2017-10-11 2018-01-09 深圳传音制造有限公司 基于智能终端的耳机音量调节方法及耳机音量调节系统
CN112887857A (zh) * 2021-01-25 2021-06-01 湖南普奇水环境研究院有限公司 一种消除收音噪音的听力保护方法及系统
CN117440286A (zh) * 2023-12-20 2024-01-23 一兆声学科技(深圳)有限公司 基于耳部健康监测的耳机智能控制方法、系统及存储介质
CN117440286B (zh) * 2023-12-20 2024-03-15 一兆声学科技(深圳)有限公司 基于耳部健康监测的耳机智能控制方法、系统及存储介质

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