发明名称 Personal listening device
摘要 A personal listening device useful in a listening environment having a plurality of listeners, comprises a receiver that receives a first audio signal and a second audio signal, the first audio signal including a voice signal and being different than the second audio signal; an adjustment device that allows a listener to adjust the first audio signal and the second audio signal independent of each other; and a transducer that receives the adjusted first and/or second audio signals, combines the received first and second audio signals, and outputs an audible sound based on the combined first and second audio signals to the listener without interfering with other listeners in the listening environment.
申请公布号 EP1998477(A1) 申请公布日期 2008.12.03
申请号 EP20080160819 申请日期 2001.01.30
申请人 HEARING ENHANCEMENT COMPANY LLC 发明人 VAUDREY, MICHAEL, A.;SAUNDERS, WILLIAM, R.
分类号 H04S3/00;G11B20/00;G11B20/10;G11B27/034;G11B27/10;H03G3/00;H04H20/46;H04H20/86;H04H20/89;H04R27/00;H04S5/02;H04S7/00 主分类号 H04S3/00
代理机构 代理人
主权项
地址