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    • 3. 发明申请
    • SPEAKER SYSTEM
    • 扬声器系统
    • US20100272271A1
    • 2010-10-28
    • US12373631
    • 2007-05-28
    • Takahiro HayakawaNoboru KattaJunichi MatsudaKenichi Noguchi
    • Takahiro HayakawaNoboru KattaJunichi MatsudaKenichi Noguchi
    • H04R1/00
    • H04R1/323B60R11/0217B60R2011/0092H04R3/12H04R2499/13
    • A loudspeaker system capable of simultaneously providing listeners with a listening environment not giving them a feeling of strangeness. The loudspeaker system (100) comprises drive motors (111 to 113, 121 to 123) for so driving at least first R-channel loudspeaker (101) that the current first listening position is substantially included in the perpendicularly bisecting plane of a line joining the intersecting point of the first R-channel speaker (101) and its directivity axis and the intersecting point of the second R-channel loudspeaker (120) and its directivity axis and so driving at least fourth L-channel loudspeaker (104) that the current second listening point is substantially included in the perpendicularly bisecting plane of the line joining the intersecting point of a third L-channel loudspeaker (103) and its directivity axis and the intersecting point of a fourth L-channel loudspeaker (104) and its directivity axis. The loudspeaker system (100) further comprises their motor driver section (130).
    • 一种扬声器系统,能够同时向聆听者提供听觉环境,而不会给听众带来陌生感。 扬声器系统(100)包括用于驱动至少第一R声道扬声器(101)的驱动电动机(111至113,121至123),使得当前第一收听位置基本上包括在连接到该第一R声道扬声器的线的垂直二等分平面中 所述第一R声道扬声器(101)的指向性轴与所述第二R声道扬声器(120)的相交点及其方向轴之间的相交点,从而驱动至少第四L声道扬声器(104) 第二收听点基本上包括在连接第三L声道扬声器(103)的交点与其方向轴和第四L声道扬声器(104)的相交点及其方向轴之间的线的垂直二等分平面中 。 扬声器系统(100)还包括其电动机驱动器部分(130)。
    • 6. 发明授权
    • Speaker system
    • 扬声器系统
    • US08315401B2
    • 2012-11-20
    • US12373631
    • 2007-05-28
    • Takahiro HayakawaNoboru KattaJunichi MatsudaKenichi Noguchi
    • Takahiro HayakawaNoboru KattaJunichi MatsudaKenichi Noguchi
    • H04R1/00
    • H04R1/323B60R11/0217B60R2011/0092H04R3/12H04R2499/13
    • A loudspeaker system capable of simultaneously providing listeners with a listening environment not giving them a feeling of strangeness. The loudspeaker system (100) comprises drive motors (111 to 113, 121 to 123) for so driving at least first R-channel loudspeaker (101) that the current first listening position is substantially included in the perpendicularly bisecting plane of a line joining the intersecting point of the first R-channel speaker (101) and its directivity axis and the intersecting point of the second R-channel loudspeaker (120) and its directivity axis and so driving at least fourth L-channel loudspeaker (104) that the current second listening point is substantially included in the perpendicularly bisecting plane of the line joining the intersecting point of a third L-channel loudspeaker (103) and its directivity axis and the intersecting point of a fourth L-channel loudspeaker (104) and its directivity axis. The loudspeaker system (100) further comprises their motor driver section (130).
    • 一种扬声器系统,能够同时向聆听者提供听觉环境,而不会给听众带来陌生感。 扬声器系统(100)包括用于驱动至少第一R声道扬声器(101)的驱动电动机(111至113,121至123),使得当前第一收听位置基本上包括在连接到该第一R声道扬声器的线的垂直二等分平面中 所述第一R声道扬声器(101)的指向性轴与所述第二R声道扬声器(120)的相交点及其方向轴之间的相交点,从而驱动至少第四L声道扬声器(104) 第二收听点基本上包括在连接第三L声道扬声器(103)的交点与其方向轴和第四L声道扬声器(104)的相交点及其方向轴之间的线的垂直二等分平面中 。 扬声器系统(100)还包括其电动机驱动器部分(130)。