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6 条记录 (耗时 0.011 秒)

    Sensible body vibration
    1.
    发明授权
    Sensible body vibration 失效
    敏感的身体振动

    公开(公告)号：US5076260A

    公开(公告)日：1991-12-31

    申请号：US508587

    申请日：1990-04-13

    申请人： Akira Komatsu

    发明人： Akira Komatsu

    IPC分类号： G01V8/12 ,  A47C21/00 ,  A61H23/00 ,  A61H23/02 ,  G08B1/02 ,  G08B3/00 ,  G08B17/00 ,  G08B23/00 ,  G09B21/00 ,  G09F19/02 ,  H04R1/00 ,  H04R3/00

    CPC分类号： A61H23/00 ,  A47C21/006 ,  A61H23/0236 ,  G08B3/00 ,  G09B21/00 ,  A61H2201/5005 ,  A61H2201/5048

    摘要： A sensible body vibrator has a vibration unit mounted in a human body support such as a bed or a chair and adapted to generate mechanical vibrations upon receipt of a low-frequency signal. The inputting of various kinds of signals (including a low-frequency signal from an acoustic device, a pleasant sleep signal for inducing the user to pleasant sleep, an awakening signal for generating a signal at a preset time, a signal for transmitting a routine time schedule to particularly the deaf and dumb, a security signal for detecting and announcing the entry of an intruder entering a house through a door or a window or by climbing a wall, an emergency signal for announcing an emergency situation at the time of an emergency such as a fire, and similar other signals) is selectively controlled. The emergency signal is given priority over the other signals when the emergency signal is input.

    Body-felt sound unit and vibration transmitting method therefor
    2.
    发明授权
    Body-felt sound unit and vibration transmitting method therefor 失效
    身体声音单元及其振动传播方法

    公开(公告)号：US5442710A

    公开(公告)日：1995-08-15

    申请号：US193779

    申请日：1994-02-10

    申请人： Akira Komatsu

    发明人： Akira Komatsu

    IPC分类号： H04R1/00 ,  A61H1/00 ,  A61H23/02 ,  H04R5/02

    CPC分类号： A61H1/005 ,  A61H23/0236 ,  A61H2201/0138 ,  A61H2201/0142 ,  A61H2201/0149 ,  Y10S5/915

    摘要： A body-felt sound unit having a vibration transmitting member imbedded in a human body support member, for example, a chair, a bed, etc., and an electro-mechanical vibration transducer attached to the vibration transmitting member, the transducer generating mechanical vibration on receipt of a low-frequency current, thereby transmitting the vibration to the human body. The vibration transmitting member comprises a flat plate- or net-shaped member of a relatively large area, and the electro-mechanical vibration transducer is attached to the vibration transmitting member such that the direction of vibration generated from the transducer coincides with the direction of the width of the vibration transmitting member so as to transmit transverse vibration to the vibration transmitting member. Even if the vibration transmitting member is thin, the apparent rigidity becomes high, so that the transmission of vibration is made effectively.

    摘要翻译： 具有埋设在人体支撑构件（例如椅子，床等）中的振动传递构件和安装在振动传递构件上的机电振动传感器的身体感觉音单元，产生机械振动的换能器 在接收到低频电流时，由此将振动传递给人体。 振动传递构件包括相对大面积的平板或网状构件，并且机电振动传感器附接到振动传递构件，使得从换能器产生的振动的方向与 振动传递部件的宽度，以便向振动传递部件传递横向振动。 即使振动传递构件较薄，表观刚度变高，从而有效地进行振动传递。

    Sound reproduction system and device
    3.
    发明授权
    Sound reproduction system and device 失效
    声音再现系统和设备

    公开(公告)号：US4064376A

    公开(公告)日：1977-12-20

    申请号：US673478

    申请日：1976-04-05

    申请人： Kyota Yamada

    发明人： Kyota Yamada

    IPC分类号： A61H23/02 ,  H04R1/02 ,  H04R9/06

    CPC分类号： H04R5/023 ,  A61H23/0218 ,  H04R1/021 ,  H04R9/066 ,  A61H23/0236 ,  H04R2400/03 ,  Y10S5/904

    摘要： A sound frequency reproduction system and apparatus has a chair for a human. A transducer is vibrated by a sound signal of appropriate frequency. The vibrating shaft of the transducer is directly fitted to the framework of the chair. The sound signal is provided to an acoustic device, including a speaker, located near the chair.

    摘要翻译： 声频再现系统和装置具有人类的椅子。 传感器由适当频率的声音信号振动。 传感器的振动轴直接安装在椅子的框架上。 声音信号被提供给位于椅子附近的包括扬声器的声学装置。

    Method and system for discriminating human voice signal
    5.
    发明授权
    Method and system for discriminating human voice signal 失效
    识别人声信号的方法和系统

    公开(公告)号：US4506379A

    公开(公告)日：1985-03-19

    申请号：US541483

    申请日：1983-10-13

    申请人： Akira Komatsu

    发明人： Akira Komatsu

    IPC分类号： G10L11/02 ,  G10L1/00

    CPC分类号： G10L25/78 ,  H04R2225/43

    摘要： Audible entertainment signals are also filtered to detect speech presence whereby only frequencies in the band 0-150 Hz, are applied to vibrate a listener's chair for special effects.

    摘要翻译： 也可以对声音娱乐信号进行滤波，以检测语音存在，只有0-150 Hz频带内的频率才能用于振动听众椅子进行特殊效果。