发明授权
- 专利标题: Hearing aid, hearing-aid apparatus, hearing-aid method and integrated circuit thereof
- 专利标题(中): 助听器,助听器,助听器方法及其集成电路
-
申请号: US12663761申请日: 2009-04-07
-
公开(公告)号: US08363868B2公开(公告)日: 2013-01-29
- 发明人: Kazue Fusakawa , Megumi Yokokura , Yoshiaki Takagi
- 申请人: Kazue Fusakawa , Megumi Yokokura , Yoshiaki Takagi
- 申请人地址: JP Osaka
- 专利权人: Panasonic Corporation
- 当前专利权人: Panasonic Corporation
- 当前专利权人地址: JP Osaka
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JP2008-101190 20080409
- 国际申请: PCT/JP2009/001600 WO 20090407
- 国际公布: WO2009/125579 WO 20091015
- 主分类号: H04R25/00
- IPC分类号: H04R25/00
摘要:
A hearing aid (100) fits in an ear of a user and amplifies a sound and outputs the amplified sound. Specifically, the hearing aid includes: a microphone (110) as a pick-up unit which picks up the sound; a wireless communicating unit (130) which receives, from an external apparatus connected via wireless, an instruction for outputting a searching sound, the instruction for outputting a searching sound which is used for outputting a searching sound; an amplifier (140) which amplifies the outputted sound; an earphone (150) as an outputting unit which outputs the sound amplified by the amplifier (140); and an operation switching unit (120) which switches between a hearing mode and a searched mode, the hearing mode causing the amplifier (140) to amplify a hearing sound which is a sound picked up by the microphone (110) with a use of a first amplification factor, and the searched mode causing the amplifier (140) to amplify the searching sound, in response to the reception of the instruction for outputting a searching sound, with a use of a second amplification factor greater than the first amplification factor.
公开/授权文献
信息查询