发明申请
- 专利标题： HEARING AID DEVICE
- 专利标题（中）： 听力设备
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申请号： US13515080申请日： 2011-10-17
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公开(公告)号： US20120250915A1公开(公告)日： 2012-10-04
- 发明人: Yoshiaki Takagi , Gempo Ito
- 申请人： Yoshiaki Takagi , Gempo Ito
- 优先权： JP2010-239247 20101026; JP2011-130877 20110613
- 国际申请： PCT/JP2011/005784 WO 20111017
- 主分类号： H04R25/00
- IPC分类号： H04R25/00
摘要：
A hearing aid is used for a low tone frequency band, a hearing aid is used for a high tone frequency band, and a controller that compares sound pressure of the high tone frequency band split by a frequency band analyzer of the hearing aid used for the high tone frequency band with sound pressure of the high tone frequency band split by a frequency band analyzer of the hearing aid used for the low tone frequency band. If the sound pressure of the high tone frequency band of the hearing aid used for the low tone frequency band is higher by at least a specific amount than the sound pressure of the high tone frequency band of the hearing aid used for the high tone frequency band, the sound pressure of the high tone frequency band of the hearing aid used for the high tone frequency band is raised.
公开/授权文献
- US08565460B2 Hearing aid device 公开/授权日：2013-10-22
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