发明名称 HEARING AID COMPRISING SOUND TRACKING MEANS
摘要 Sound reproduction system, for example a hearing aid system, comprising: - a direction dependent sound detection system (1), comprising a number of sound detectors (2); - at least one sound generator (10) to reproduce sound, or part thereof, detected by the sound detection system (1); and - a sensitivity direction modifier (20), configured to modify a main sensitivity direction of the sound detection system (1) between at least a first and a second sensitivity direction. The invention also provides a method to reproduce sound, for example using a sound reproduction system, as well as a portable hearing aid system.
申请公布号 WO2007052185(A3) 申请公布日期 2007.09.07
申请号 WO2006IB53936 申请日期 2006.10.26
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V.;SCHOBBEN, DANIEL, W., E. 发明人 SCHOBBEN, DANIEL, W., E.
分类号 H04R25/00;G02C1/00 主分类号 H04R25/00
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