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    • 7. 发明申请
    • NOISE CANCELLING PILLOW AND PILLOW COMBINATION
    • 消音枕头和枕组合
    • WO2018033147A1
    • 2018-02-22
    • PCT/CN2017/098077
    • 2017-08-18
    • SENGLED OPTOELECTRONICS CO., LTD
    • LIN, XinwangSUN, ChaoqunSHEN, Jinxiang
    • A47G9/10
    • A47G9/10A47G9/1045A61F5/56
    • A noise cancelling pillow and a pillow combination. The pillow includes: a noise collector (10), a loudspeaker (30), and a noise cancelling device (20) provided in the pillow. The noise collector (10) and the loudspeaker (30) are communicatively connected to the noise cancelling device (20). The noise collector (10) is configured to collect a noise signal generated by a noise source and transmit the noise signal to the noise cancelling device (20). The noise cancelling device (20) is configured to receive the noise signal transmitted by the noise collector (10), generate a noise cancelling signal corresponding to the noise signal according to the noise signal, and transmit the noise cancelling signal to the loudspeaker (30). The loudspeaker (30) is configured to receive the noise cancelling signal transmitted by the noise cancelling device (20) and radiate the noise cancelling signal in the air to offset the noise signal.
    • 消噪枕头和枕头组合。 枕头包括:噪音收集器(10),扬声器(30)和设置在枕头中的噪音消除装置(20)。 噪声收集器(10)和扬声器(30)可通信地连接到噪声消除设备(20)。 噪声采集器(10)被配置为采集由噪声源产生的噪声信号并将噪声信号发送到噪声消除设备(20)。 噪声消除装置(20)被配置为接收由噪声收集器(10)发送的噪声信号,根据噪声信号生成与噪声信号对应的噪声消除信号,并且将噪声消除信号发送到扬声器(30 )。 扬声器(30)被配置为接收由噪声消除设备(20)发送的噪声消除信号并且在空中发射噪声消除信号以抵消噪声信号。