发明名称 Sound output apparatus for an automotive vehicle
摘要 An output section, consisting of a pair of loudspeakers disposed adjacently to each other, is installed inside a seatback of a designated seat. Sound output surfaces of respective loudspeakers face a designated person sitting on the designated seat. It is hence easy to secure a required distance for obtaining clear acoustic image localization in accordance with the size of loudspeakers cooperatively constituting the output section.
申请公布号 US2003142835(A1) 申请公布日期 2003.07.31
申请号 US20030353911 申请日期 2003.01.30
申请人 ENYA TAKESHI;SATO YOSHIHISA;AICHI ISAO 发明人 ENYA TAKESHI;SATO YOSHIHISA;AICHI ISAO
分类号 B60R16/02;B60R11/00;B60R11/02;H04R1/40;H04R3/12;H04S1/00;(IPC1-7):H04B1/00;H04R5/02;H04R1/02 主分类号 B60R16/02
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