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    MUTE FOR A RECORDER
    1.
    发明申请
    MUTE FOR A RECORDER 审中-公开

    公开(公告)号：US20180204547A1

    公开(公告)日：2018-07-19

    申请号：US15742500

    申请日：2016-04-28

    申请人： JUAREZ SALAS Francisco Jose

    发明人： JUAREZ SALAS Francisco Jose

    IPC分类号： G10D9/06 ,  G10D7/02

    CPC分类号： G10D9/06 ,  G10D7/023

    摘要： The present invention relates to a device which is introduced into the window of the mouthpiece, between the mouthpiece and the bevel, and which allows the volume of the sound produced by the recorder to be reduced, slightly affecting the quality of the sounds produced by same.

    MULTI-ARM SWIVELING MUTE RACK
    2.
    发明申请
    MULTI-ARM SWIVELING MUTE RACK 审中-公开

    公开(公告)号：US20180190246A1

    公开(公告)日：2018-07-05

    申请号：US15859918

    申请日：2018-01-02

    申请人： Steven D. Klein

    发明人： Steven D. Klein

    IPC分类号： G10D9/06

    CPC分类号： G10D9/06 ,  G10G5/00

    摘要： A multi-arm swiveling mute rack provides swiveling arms and annular members that retain instrument mutes in an upright position, allowing each mute to be independently swiveled horizontally up to 360° for selective access to mutes. A base portion mounts to a shaft or flat surface near a musician for supporting mute rack. An axle extends vertically from base portion. A stationary lower plate receives axle, and a lower arm terminating at a lower annular member extends from the lower plate to retain a mute. Multiple rotatable upper plates and their respective upper arms terminating at upper annular members stacked above the lower plate. The upper plates swivel about the axle so that their respective arms and annular members swivel while retaining mutes. The arms are marked to define the relative angle of the mutes to each other. Multiple music item containers at the base portion retain music related items.

    MUTE EQUIPMENT CAPABLE OF CONTROLLING A BREATH PRESSURE AND AN ADAPTER THEREOF
    3.
    发明申请
    MUTE EQUIPMENT CAPABLE OF CONTROLLING A BREATH PRESSURE AND AN ADAPTER THEREOF 有权

    公开(公告)号：US20180033415A1

    公开(公告)日：2018-02-01

    申请号：US15549950

    申请日：2015-12-16

    申请人： Office Itsuki Agency Co., Ltd.

    发明人： Mitsuo YONEZU

    IPC分类号： G10D9/06 ,  G10D7/04 ,  G10D9/02

    CPC分类号： G10D9/06 ,  G10D7/04 ,  G10D9/02

    摘要： A mute equipment capable of controlling a breath pressure and reducing the volume of the sound during a performance state in normal manner, an adapter thereof and the wind instruments equipped with them, are characterized in that it the mute equipment capable of controlling a breath pressure is to be attached to the blowing section of the wind instruments, wherein the equipment has a hole to release the breath and a section of restricting a wind way width. The mute equipment capable of controlling a breath pressure may be further characterized in that the equipment has a section of adjusting a breath volume to adjust the size of the hole to release the breath. The mute equipment capable of controlling a breath pressure may be further characterized in that the section of adjusting a breath volume can use as the section of restricting the wind way width.

    DEVICE FOR MUTING THE SOUND OF A MUSICAL INSTRUMENT
    4.
    发明申请
    DEVICE FOR MUTING THE SOUND OF A MUSICAL INSTRUMENT 有权
    用于放松音乐仪器的声音的装置

    公开(公告)号：US20140190332A1

    公开(公告)日：2014-07-10

    申请号：US13737305

    申请日：2013-01-09

    申请人： Emilia Winquist

    发明人： Emilia Winquist

    IPC分类号： G10D9/06

    CPC分类号： G10D9/06

    摘要： The present application is directed to a muting device for muting the sound of musical instruments such as wind instruments, and more particularly, flutes. The muting device is configured to mute the sound of a wind instrument by restricting the airflow through the blowhole of the wind instrument without changing the pitch of the sound produced by the wind instrument. The muting device may restrict the airflow through the blowhole of the wind instrument by means of a woven or knitted mesh fabric placed over the blowhole of the wind instrument.

    摘要翻译： 本申请涉及一种用于使诸如管乐器之类的乐器的声音变暗的遮蔽装置，特别是凹槽。 静音装置被配置为通过限制通过管乐器的气孔的气流来静音管乐器的声音，而不改变由乐器产生的声音的音高。 静音装置可以通过布置在管乐器的气孔上的编织或针织网布来限制通过管乐器的气孔的气流。

    Signal Processor for Musical Performance of Wind Instrument Using a Mute
    5.
    发明申请
    Signal Processor for Musical Performance of Wind Instrument Using a Mute 有权
    使用静音的风琴音乐表演信号处理器

    公开(公告)号：US20140090544A1

    公开(公告)日：2014-04-03

    申请号：US14038271

    申请日：2013-09-26

    申请人： Yamaha Corporation

    发明人： Ryo SHINODA ,  Hisako TAKANO

    IPC分类号： G10H1/00

    CPC分类号： G10H1/0091 ,  G10D9/06 ,  G10H1/12 ,  G10H2230/171

    摘要： A mute unit 20 is attached to a trumpet. Inside the mute unit 20, a microphone 21 is mounted, so that a sound collected by the microphone 21 is converted to an electric signal. The electric signal is supplied to a signal processor 30. The signal processor 30 processes the electric signal converted by the microphone 21 such that changes in frequency characteristic of the sound caused by the mute unit 20 are cancelled. The signal processor 30 then outputs the processed signal.

    摘要翻译： 静音单元20连接到喇叭。 在静音单元20的内部，安装麦克风21，使得由麦克风21收集的声音被转换成电信号。 电信号被提供给信号处理器30.信号处理器30处理由麦克风21转换的电信号，使得由静音单元20引起的声音的频率特性的改变被消除。 然后，信号处理器30输出处理后的信号。

    Ventilated mute for wind instrument
    6.
    发明授权
    Ventilated mute for wind instrument 失效
    风管通风静音

    公开(公告)号：US6114619A

    公开(公告)日：2000-09-05

    申请号：US115890

    申请日：1998-07-15

    申请人： Robert Shawn Thompson

    发明人： Robert Shawn Thompson

    IPC分类号： G10D9/06

    CPC分类号： G10D9/06

    摘要： Disclosed is a mute that attaches over the bell of a wind instrument which can be used for practice or performance. The shell of this mute consists of a symmetrically shaped cylindrical plastic jar. Attached to the exterior of the mute shell is an illuminated ON-OFF switch that is connected to a 12 VDC blower fan motor and a 12 V AC adapter. The 12 VDC blower motor inlet is attached to a plastic inlet duct contained in the mute shell. The blower motor vent is attached to a plastic egress duct which exits the mute shell. The ventilation system is encompassed by acoustical foam. This mute muffles the sound of a wind instrument without altering its pitch or timbre, and without creating any additional pressure at the players lips.

    摘要翻译： 公开了一种静音，可以附着在可用于实践或表演的乐器的钟声上。 该静音的外壳由对称形状的圆柱形塑料瓶组成。 连接到静音外壳的外部是一个照明的开关开关，连接到12 VDC鼓风机电机和12 V AC适配器。 12 VDC鼓风机电机入口连接到静音外壳中的塑料入口管道。 鼓风机电动机通风口连接到离开静音壳的塑料出口管道。 通风系统包含在声学泡沫中。 这种静音会使乐器的声音消失，而不会改变其音调或音色，并且不会在玩家嘴唇造成任何额外的压力。

    Acoustic practice mute
    7.
    发明授权
    Acoustic practice mute 失效
    声音练习静音

    公开(公告)号：US5309808A

    公开(公告)日：1994-05-10

    申请号：US89180

    申请日：1993-07-12

    申请人： James K. Tarrant

    发明人： James K. Tarrant

    IPC分类号： G10D9/06

    CPC分类号： G10D9/06

    摘要： Disclosed is an acoustic practice mute for brass musical wind instruments having a bell end which is of simple construction, light weight, acoustically transmits muted or dampened sound to the ears of the player without any electrical or membrane amplification, in which the sound transmitted is not distorted or changed from a natural sound, in which the volume of sound to the player's ears can be regulated, and which can be used by the player as a normal mute.

    摘要翻译： 公开了一种具有钟形结构的黄铜乐器的声学实践静音，其具有简单的结构，重量轻，将声音传播到播放器的耳朵的声音，而没有任何电或膜放大，其中传输的声音不是 自然声音变形或变化，其中可以调节玩家耳朵的声音音量，并且玩家可以将其作为正常静音使用。