公开(公告)号：US07323632B2

公开(公告)日：2008-01-29

申请号：US10920590

申请日：2004-08-18

申请人： Martin Richard Wachter

发明人： Martin Richard Wachter

IPC分类号： G10H3/14

CPC分类号： G10H3/146 ,  G10H2220/551 ,  G10H2230/321

摘要： A ring-shaped percussion transducer for converting a striking impact into a representative electrical pulse triggering signal is suitable for mounting on the center axis of a percussion instrument. In a preferred embodiment, the transducer is formed of a piezo electric material of ring shape; protected on the top and bottom by thinner ring shaped washers; enclosed in a protective coating and mounted along the center axis of a percussion device which when struck transmits vibrations to the percussion transducer. The percussion transducer is connected to conventional downstream electronics so as to produce a sound responsive to the striking impact.

摘要翻译： 用于将击打冲击转换成代表性的电脉冲触发信号的环形冲击传感器适用于安装在打击乐器的中心轴上。 在优选实施例中，换能器由环形的压电材料形成; 顶部和底部由较薄的环形垫圈保护; 封闭在保护涂层中并沿冲击装置的中心轴安装，当撞击将振动传递到冲击传感器时。 冲击传感器连接到传统的下游电子设备，以产生响应撞击的声音。

公开(公告)号：US06469633B1

公开(公告)日：2002-10-22

申请号：US09002721

申请日：1998-01-05

申请人： Martin Richard Wachter

发明人： Martin Richard Wachter

IPC分类号： G08C1900

CPC分类号： G08C17/02 ,  G08C2201/40 ,  G08C2201/41

摘要： An apparatus controls electronic devices, via radio frequency (RF) transmitter and receiver for communication between the apparatus and a user, a central processing unit (CPU) executing software for handling the conversion of an RF signal from the user into a two dimensional location (an X, Y coordinate system) and conversion into a series of remote control commands for transmission to a series of devices equipped for remote control. The user can control the electronic devices of an electronic system, for example a home entertainment system (which might include, by way of example, a television, a DSS or satellite receiver, a CD player, a video recorder, a video disc player, a radio tuner, an amplifier, a tape deck, an audio video preamplifier or a combination of one or more of the foregoing). The CPU also executes software which digitizes real time video and combines it with computer graphics for display.

摘要翻译： 一种装置通过射频（RF）发射机和接收机控制电子设备，用于设备和用户之间的通信;执行软件的中央处理单元（CPU），用于处理来自用户的RF信号到二维位置的转换 一个X，Y坐标系），并转换成一系列遥控命令，用于传输到一系列配备远程控制的设备。 用户可以控制电子系统的电子设备，例如家庭娱乐系统（其可以包括例如电视，DSS或卫星接收机，CD播放器，录像机，视频盘播放器， 无线电调谐器，放大器，磁带机，音频视频前置放大器或前述中的一个或多个的组合）。 CPU还执行数字化实时视频的软件，并将其与计算机图形相结合显示。

公开(公告)号：US07763788B2

公开(公告)日：2010-07-27

申请号：US12221281

申请日：2008-08-01

申请人： Martin Richard Wachter

发明人： Martin Richard Wachter

IPC分类号： G10D13/02

CPC分类号： G10D13/06

摘要： A percussion instrument is muted by using a dampening layer to reduce the sound and acousti vibrations when struck. In one embodiment, the dampening layer is comprised of a layer of flexible plastic adhered to a cymbal surface. When the cymbal is struck, the dampening layer dissipates the normal vibrations of the cymbal without hampering the natural look, feel, playability, or natural swinging motion of the cymbal. In a second, preferred, embodiment, the dampening layer is a sandwich of adhesive layers and plastic layers.

摘要翻译： 打击乐器通过使用阻尼层来抑制打击时的声音和声音振动。 在一个实施例中，阻尼层由粘附到钹表面的柔性塑料层组成。 当钹被击中时，阻尼层消除钹的正常振动，而不会妨碍钹的自然外观，感觉，可玩性或自然摆动。 在第二个优选实施例中，阻尼层是粘合剂层和塑料层的夹层。

公开(公告)号：US20100024624A1

公开(公告)日：2010-02-04

申请号：US12221281

申请日：2008-08-01

申请人： Martin Richard Wachter

发明人： Martin Richard Wachter

IPC分类号： G10D13/02

CPC分类号： G10D13/06

摘要： A percussion instrument is muted by using a dampening layer to reduce the sound and acousti vibrations when struck. In one embodiment, the dampening layer is comprised of a layer of flexible plastic adhered to a cymbal surface. When the cymbal is struck, the dampening layer dissipates the normal vibrations of the cymbal without hampering the natural look, feel, playability, or natural swinging motion of the cymbal. In a second, preferred, embodiment, the dampening layer is a sandwich of adhesive layers and plastic layers.

公开(公告)号：US07408103B2

公开(公告)日：2008-08-05

申请号：US11129919

申请日：2005-05-16

申请人： Martin Richard Wachter

发明人： Martin Richard Wachter

IPC分类号： G10D13/02

CPC分类号： G10D13/06

摘要： A percussion cymbal instrument is muted by using a dampening layer to reduce the sound and acoustic vibrations when struck. In a preferred embodiment, the muting system is comprised of a layer of flexible plastic adhered to a cymbal surface. When the cymbal is struck, the muting system dissipates the normal vibrations of the cymbal without hampering the natural look, feel, playability, or natural swinging motion of the cymbal.

摘要翻译： 敲击钹乐器通过使用阻尼层来抑制打击时的声音和声音振动。 在优选实施例中，静音系统由粘附到钹表面的柔性塑料层组成。 当钹被击中时，静音系统消除钹的正常振动，而不会妨碍钹的自然外观，感觉，可玩性或自然摆动。