公开(公告)号：US20060173345A1

公开(公告)日：2006-08-03

申请号：US11043631

申请日：2005-01-25

申请人： James Bullis

发明人： James Bullis

IPC分类号： A61B8/14

CPC分类号： B06B1/0622

摘要： The present invention provides a critical breakthrough in large aperture ultrasonic transducer technology, enabling a variety of large ultrasonic devices that emulate optical lens functions. The present invention is a transducer assembly and method of production. The assembly includes metalized transducer material and additional materials in a design that enables both effective ultrasonic functionality and efficient manufacturing. Each assembly includes a strip of the transducer material, usually two strips of foundation material, and at least one strip of supporting material. The manufacturing process utilizes structural properties of the foundation material and supporting material in manufacturing tooling to enable efficient fabrication of transducer assemblies from a flat card of transducer material. Foundation material and the supporting material remain as part of the assembly. Because these materials are also selected for ultrasonic properties, they support effective ultrasonic operation of that assembly.

摘要翻译： 本发明提供了大孔径超声换能器技术的关键突破，能够实现模拟光学透镜功能的各种大型超声波装置。 本发明是一种换能器组件及其制造方法。 该组件包括金属化换能器材料和设计中的额外材料，其能够实现有效的超声波功能和高效制造。 每个组件包括换能器材料条，通常为两条基础材料条，以及至少一条支撑材料条。 该制造工艺利用制造工具中的基础材料和支撑材料的结构特性，以便能够从换能器材料的平板卡高效地制造换能器组件。 基础材料和支撑材料仍然作为组装的一部分。 因为这些材料也被选择用于超声波特性，它们支持该组件的有效的超声波操作。

公开(公告)号：US09541356B2

公开(公告)日：2017-01-10

申请号：US14592848

申请日：2015-01-08

申请人： Steven James Bullis

发明人： Steven James Bullis

IPC分类号： F41J5/18 ,  F41J1/10 ,  F41J7/06 ,  F41J13/02

CPC分类号： F41J5/18 ,  F41J1/10 ,  F41J7/06 ,  F41J13/02

摘要： A portable rotary target apparatus that allows a person with a projectile device to improve their accuracy. The apparatus comprises at least one projectile actuated rotary target mechanism that comprises three elements, a rotary plate, a non-rotary pressure-actuated plate, and a portable frame attached to a constant tension device and a contacting device.

摘要翻译： 一种便携式旋转目标装置，其允许具有射弹装置的人员提高其精度。 该装置包括至少一个弹射致动的旋转目标机构，其包括三个元件，旋转板，非旋转压力致动板和附接到恒定张力装置和接触装置的便携式框架。

公开(公告)号：US20160061570A1

公开(公告)日：2016-03-03

申请号：US14592848

申请日：2015-01-08

申请人： Steven James Bullis

发明人： Steven James Bullis

IPC分类号： F41J5/18 ,  F41J13/02 ,  F41J1/10

CPC分类号： F41J5/18 ,  F41J1/10 ,  F41J7/06 ,  F41J13/02

摘要： A portable rotary target apparatus that allows a person with a projectile device to improve their accuracy. The apparatus comprises at least one projectile actuated rotary target mechanism that comprises three elements, a rotary plate, a non-rotary pressure-actuated plate, and a portable frame attached to a constant tension device and a contacting device.

摘要翻译： 一种便携式旋转目标装置，其允许具有射弹装置的人员提高其精度。 该装置包括至少一个弹射致动的旋转目标机构，其包括三个元件，旋转板，非旋转压力致动板和附接到恒定张力装置和接触装置的便携式框架。

公开(公告)号：US20060185912A1

公开(公告)日：2006-08-24

申请号：US11064301

申请日：2005-02-23

申请人： James Bullis

发明人： James Bullis

IPC分类号： B62D61/10 ,  B60K6/00 ,  A61H3/04

CPC分类号： B62D61/10 ,  B62D37/00 ,  B62D53/005

摘要： The present invention provides a critical breakthrough in wheeled vehicle concepts, by enabling stable vehicle operations, where wheelbase configuration varies in relation to the need for roll preventing force. This enables a new form of automobile that is especially suited for electric adaptation. The invention is an articulated vehicle that includes a stabilizer part and a carriage part where the two parts are linked by a two axis joint that locks the parts together in regard to relative roll motion, but allows pitch attitude and yaw attitude of each part to be mutually independent. Such a joint allows wheels to maintain firm contact with road surfaces while liking to cause the carriage to follow the stabilizer, and enables roll stabiliztion effects. In a turn condition, the stabilizer extends a wheel toward the outside of the turn such that upward force on that wheel counters roll torque that occurs due to radial acceleration due to the turning radius and speed of the vehicle.

摘要翻译： 本发明通过实现稳定的车辆操作来提供轮式车辆概念的关键突破，其中轴距配置相对于防滚动力的需要而变化。 这使得能够特别适合于电气适配的新型汽车。 本发明是一种铰链式车辆，其包括稳定器部件和托架部件，其中两部分通过两轴接头连接，该两轴接头相对于相对滚动运动将部件锁定在一起，但是允许每个部件的俯仰姿态和偏转姿态为 相互独立 这样的关节允许轮子保持与路面的牢固接触，同时喜欢使滑架跟随稳定器，并且能够实现滚筒稳定效果。 在转弯状态下，稳定器将车轮朝向转弯的外侧延伸，使得该车轮上的向上的力计算由于车辆的转弯半径和速度引起的径向加速度而产生的滚动扭矩。

公开(公告)号：US20050107703A1

公开(公告)日：2005-05-19

申请号：US10667547

申请日：2003-09-22

申请人： James Bullis

发明人： James Bullis

IPC分类号： A61B8/08 ,  A61B8/00

CPC分类号： A61B8/0825

摘要： The invention is a system that was developed for medical imaging, with particular attention to breast imaging applications. Spot focused architecture enables very high resolution imaging using very large aperture transducer arrays, where depth of field and focal length cause a small focused spot at a pre-set depth for each transmit-receive operation. Scanning depends on rapid movement of the focus spot throughout an intended object space, so transmit-receive events are overlapped in time. Coded signals are used to suppress interference caused by such overlap. Selection of codes by pre-set correlation is simple, where a correlator channel produces a single image data sample for each spot. Coded signals are compensated for frequency dependent attenuation by the medium to enable wide bandwidth effects. Attenuation leveling and fixed paths to spots enable prediction and compensation for frequency dependent attenuation to enable broad band effects. The architecture provides for bistatic operation of sparse arrays, with hybrid electronic beamformers. It also uses mechanical scanning. Transducer elements are constructed by cutting strips from thin cards of piezo-electric material.

摘要翻译： 本发明是为医学成像开发的系统，特别注意乳房成像应用。 现场聚焦架构使用非常大的孔径传感器阵列实现非常高分辨率的成像，其中景深和焦距导致每个发射接收操作的预设深度处的小聚焦点。 扫描取决于聚焦点在预期对象空间中的快速移动，因此发送接收事件在时间上重叠。 编码信号用于抑制由这种重叠造成的干扰。 通过预设相关性来选择代码是简单的，其中相关器通道为每个点产生单个图像数据样本。 编码信号由介质补偿与频率相关的衰减，以实现宽带宽效应。 衰减调平和固定到光点的路径能够对频率相关衰减进行预测和补偿，以实现宽带效应。 该架构提供了混合电子波束形成器的稀疏阵列的双向运算。 它也使用机械扫描。 传感器元件通过从压电材料的薄卡切割条来构造。