公开(公告)号：US20100185095A1

公开(公告)日：2010-07-22

申请号：US12729620

申请日：2010-03-23

Applicant: Shengtz Lin

Inventor： Shengtz Lin

IPC: A61B8/14 ,  A61B8/00

CPC classification number: A61B8/406 ,  A61B8/0825 ,  A61B8/4483 ,  A61B8/483 ,  B06B1/0625 ,  B06B1/0633 ,  B06B2201/74 ,  B06B2201/76 ,  G01S15/8993 ,  G10K11/346 ,  G10K11/352

Abstract: An ultrasonic image scanning system for scanning an organic object includes a container for containing a coupling medium for transmitting an ultrasonic signal to the organic object disposed therein whereby a simultaneous multiple direction scanning process may be carried out without physically contacting the organic object. The ultrasonic image scanning system further includes ultrasound transducers for transmitting the ultrasonic signal to the organic object through the coupling medium without asserting an image deforming pressure to the organic object. These transducers distributed substantially around a two-dimensional perimeter of the container and substantially at symmetrical angular positions at approximately equal divisions of 360 degrees over a two-dimensional perimeter of the container. The transducers are further movable over a vertical direction alone sidewalls of the container for a real time three dimensional (3D) image data acquisition. The container further includes sidewalls covered with a baffle layer for reducing an acoustic reverberation.

Abstract translation: 用于扫描有机物体的超声波图像扫描系统包括用于容纳用于将超声波信号发送到设置在其中的有机物体的耦合介质的容器，由此可以在不物理接触有机物体的情况下进行同时多方向扫描处理。 超声波图像扫描系统还包括超声波换能器，用于通过耦合介质将超声波信号发送到有机物体，而不会对有机物体产生图像变形压力。 这些传感器基本上围绕容器的二维周边分布，并且在容器的二维周边上基本上以360度的大致相等的分割基本上处于对称的角位置。 换能器可以在垂直方向上独立于容器的侧壁移动，用于实时三维（3D）图像数据采集。 该容器还包括覆盖有用于减少声混响的挡板层的侧壁。

公开(公告)号：US07708691B2

公开(公告)日：2010-05-04

申请号：US11193935

申请日：2005-07-29

Applicant: Shengtz Lin

Inventor： Shengtz Lin

IPC: A61B8/00

CPC classification number: A61B8/406 ,  A61B8/0825 ,  A61B8/4483 ,  A61B8/483 ,  B06B1/0625 ,  B06B1/0633 ,  B06B2201/74 ,  B06B2201/76 ,  G01S15/8993 ,  G10K11/346 ,  G10K11/352

Abstract: An ultrasonic image scanning system for scanning an organic object includes a container for containing a coupling medium for transmitting an ultrasonic signal to the organic object disposed therein whereby a simultaneous multiple direction scanning process may be carried out without physically contacting the organic object. The ultrasonic image scanning system further includes ultrasound transducers for transmitting the ultrasonic signal to the organic object through the coupling medium without asserting an image deforming pressure to the organic object. These transducers distributed substantially around a two-dimensional perimeter of the container and substantially at symmetrical angular positions at approximately equal divisions of 360 degrees over a two-dimensional perimeter of the container. The transducers are further movable over a vertical direction alone sidewalls of the container for a real time three dimensional (3D) image data acquisition. The container further includes sidewalls covered with a baffle layer for reducing an acoustic reverberation.

Abstract translation: 用于扫描有机物体的超声波图像扫描系统包括用于容纳用于将超声波信号发送到设置在其中的有机物体的耦合介质的容器，由此可以在不物理接触有机物体的情况下进行同时多方向扫描处理。 超声波图像扫描系统还包括超声波换能器，用于通过耦合介质将超声波信号发送到有机物体，而不会对有机物体产生图像变形压力。 这些传感器基本上围绕容器的二维周边分布，并且在容器的二维周边上基本上以360度的大致相等的分割基本上处于对称的角位置。 换能器可以在垂直方向上独立于容器的侧壁移动，用于实时三维（3D）图像数据采集。 该容器还包括覆盖有用于减少声混响的挡板层的侧壁。

公开(公告)号：US06781288B2

公开(公告)日：2004-08-24

申请号：US10304976

申请日：2002-11-26

Applicant: Jason W. Osborn

Inventor： Jason W. Osborn

IPC: H01L4108

CPC classification number: B06B1/0611 ,  B06B1/0603 ,  B06B2201/74 ,  G10K9/125 ,  Y10T29/49002 ,  Y10T29/49005 ,  Y10T29/4908

Abstract: An acoustic transducer design having a slotted oval-shaped shell and active transducer elements located on the inner surface of the shell is disclosed. The design provides a high power, ultra-low frequency oval projector having a number of applications, including underwater seismic prospecting and fish mitigation.

Abstract translation: 公开了一种具有开槽椭圆形壳体和位于壳体内表面上的主动换能器元件的声学换能器设计。 该设计提供了具有多种应用的大功率，超低频椭圆投影机，包括水下地震勘探和鱼类减轻。

公开(公告)号：US06690621B2

公开(公告)日：2004-02-10

申请号：US10182655

申请日：2003-03-05

Applicant: Raymond Porzio

Inventor： Raymond Porzio

IPC: H04R1700

CPC classification number: H04R15/02 ,  B06B1/0614 ,  B06B1/0618 ,  B06B1/0655 ,  B06B2201/74 ,  G10K9/121 ,  G10K9/125

Abstract: A longitudinal vibrator assembly comprising at least one piezoceramic, magnetostrictive or electrostrictive transducer (130) having a coaxial housing (200a, 200b or 200c) comprised of at least one slotted or complete cylindrical flexural member vibrating in a circumferential or radial direction and excited by a solid state transduction material.

Abstract translation: 一种纵向振动器组件，包括至少一个具有同轴壳体（200a，200b或200c）的压电陶瓷，磁致伸缩或电致伸缩换能器（130），所述同轴壳体包括至少一个在周向或径向方向上振动并且被一个 固态转导材料。

公开(公告)号：US3622960A

公开(公告)日：1971-11-23

申请号：US3622960D

申请日：1969-06-13

Applicant: LEAR SIEGLER INC

Inventor： BARRON BENJAMIN ,  WEISS ERNEST

IPC: B06B1/02 ,  G01S7/52 ,  G01S9/66

CPC classification number: G01S7/523 ,  B06B1/0253 ,  B06B2201/74

Abstract: A transmitter arrangement for a sonar active transmit-receive system in which the transducer is controlled to provide a wave front which is more coherent in phase and power by the use of a feedback control signal from the transducers. The transducers are also made to have a constant output impedance which is of a relatively low value.

公开(公告)号：US3568140A

公开(公告)日：1971-03-02

申请号：US3568140D

申请日：1969-06-20

Applicant: MOBIL OIL CORP

Inventor： ALLEN WALLACE B ,  BLOUNT FLOYD E

IPC: B06B1/02 ,  B06B1/08 ,  H04B11/00

CPC classification number: E21B41/0085 ,  B06B1/0223 ,  B06B1/08 ,  B06B2201/58 ,  B06B2201/74 ,  C23F13/02 ,  C23F13/06 ,  C23F2213/31

Abstract: The specification discloses an underwater sonic beacon for marking the location of metallic structures such as underwater wellheads. The sonic beacon is powered by a galvanic cell formed by the water as the electrolyte, the metallic structure as one electrode, and a galvanic anode spaced from the metallic structure as the other electrode. An electronic oscillator circuit and electroacoustic transducer are connected as the load on the galvanic cell. The sonic beacon is provided extended lifetime by sequentially activated anodes which produce continuous electrical power.

公开(公告)号：US20230150630A1

公开(公告)日：2023-05-18

申请号：US17455483

申请日：2021-11-18

Applicant: TELEDYNE INSTRUMENTS, INC.

Inventor： Andrey K. Morozov ,  Clayton P. Jones

IPC: B63G8/39 ,  B63G8/04 ,  B06B1/06

CPC classification number: B63G8/39 ,  B63G8/04 ,  B06B1/0651 ,  B06B2201/74

Abstract: A sound source for acoustic communication, navigation, and networking of an underwater glider may include a cylindrical body, a rigid front section disposed anteriorly to the cylindrical body, a plurality of metal rods, a resonant pipe surrounding the rods, and a rod-mounted piezo-ceramic transducer disposed between the body and the front section. Each rod may be attached at a first end to an anterior portion of the body and at a second end to a posterior portion of the front section. The pipe may be disposed between the body and the front section. The transducer may be disposed within the pipe. A posterior end of the pipe may be separated from the anterior portion of the body by a first orifice, and an anterior end of the pipe may be separated from the posterior portion of the front section by a second orifice.

公开(公告)号：US20170019731A1

公开(公告)日：2017-01-19

申请号：US15210038

申请日：2016-07-14

Applicant: LOCKHEED MARTIN CORPORATION

Inventor： Kevin H. WILSON ,  Walter CHYRYWATY, III ,  James D. WEIGNER

IPC: H04R1/44 ,  G01V1/02 ,  G01V1/18

CPC classification number: H04R1/44 ,  B06B1/0644 ,  B06B2201/74 ,  G01V1/186 ,  G10K11/004 ,  H04R1/06 ,  H04R17/00

Abstract: Transducers and processes of forming the transducers are described. The transducers are produced as a monolithic body of a ceramic material and electrodes embedded in and encased by the ceramic material, with the ceramic material and the electrodes being co-fired to produce the monolithic body. By embedding the electrodes in the ceramic material, the ceramic material protects the electrodes and isolates the electrodes from the environment, eliminating or reducing the need for separate sealing or potting material to isolate the electrodes from the surrounding environment. In addition, unique transducer designs can be produced, and the electrodes can have configurations and can be located in the transducer in locations that are not possible with traditional transducer production techniques.

Abstract translation: 描述了形成换能器的传感器和过程。 换能器被制造成陶瓷材料的整体体和嵌入陶瓷材料并被陶瓷材料包围的电极，陶瓷材料和电极被共烧以产生整体体。 通过将电极嵌入陶瓷材料中，陶瓷材料保护电极并将电极与环境隔离，消除或减少分离密封或灌封材料以将电极与周围环境隔离的需要。 此外，可以生产独特的换能器设计，并且电极可以具有配置并且可以在传感器中位于传统的换能器生产技术不可能的位置。

公开(公告)号：US20140029386A1

公开(公告)日：2014-01-30

申请号：US13851336

申请日：2013-03-27

Applicant: George Whitaker

Inventor： George Whitaker

IPC: B06B1/06

CPC classification number: B06B1/06 ,  B06B1/0207 ,  B06B1/0618 ,  B06B2201/20 ,  B06B2201/55 ,  B06B2201/71 ,  B06B2201/74

Abstract: An apparatus and method associated with amplifying piezoelectric sonic and ultrasonic outputs is presented which provides high power output from piezoelectric devices, especially at high ultrasonic frequencies, in open air, which mitigates or eliminates overheating of the piezoelectric devices when stimulated at or near their peak outputs for extended periods. In addition, the invention provides a means of amplifying a piezoelectric sonic and ultrasonic device if a desired output power exceeds a normal maximum capability of the piezoelectric device.

Abstract translation: 提出了一种与放大压电声波和超声波输出相关联的装置和方法，其提供来自压电装置的高功率输出，特别是在高空气中的高超声波频率下，其在峰值输出处或其附近受到刺激时减轻或消除压电装置的过热 长时间 此外，本发明提供一种如果所需的输出功率超过压电器件的正常最大容量，则可以放大压电声波和超声波装置。

公开(公告)号：US20120029358A1

公开(公告)日：2012-02-02

申请号：US13253402

申请日：2011-10-05

Applicant: Shengtz Lin

Inventor： Shengtz Lin

IPC: A61B8/14

CPC classification number: A61B8/406 ,  A61B8/0825 ,  A61B8/4483 ,  A61B8/483 ,  A61B8/56 ,  A61B8/565 ,  A61B8/587 ,  B06B1/0633 ,  B06B2201/74 ,  B06B2201/76 ,  G01S15/8929 ,  G01S15/8993

Abstract: In part, the invention relates to an immersible ultrasound probe having a substantially cylindrical shape and a circular or elliptical cross-section. Typically, the circumference of the probe and the length of the cylinder define an inner surface upon which rows and/or columns of transducer are disposed. This surface can also be formed from panels or modules. The transducers can be formed in unitary substrate and electrical connected to a MEMs device and a multiplexer. The inner surface defines a cavity having at least one opening sized to receive a body object. The inner surface configured to receive acoustic signals while immersed in a fluid.

Abstract translation: 部分地，本发明涉及一种具有大致圆柱形形状和圆形或椭圆形横截面的可浸入式超声波探头。 通常，探针的周长和圆筒的长度限定了内表面，在该内表面上设置有传感器的行和/或列。 该表面也可以由面板或模块形成。 换能器可以形成在一体的基板中，并且电连接到MEMs装置和多路复用器。 内表面限定具有至少一个开口的空腔，其尺寸适于容纳身体物体。 内表面被配置为在浸入流体中时接收声信号。