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36 条记录 (耗时 0.023 秒)

    Integrated circuit wiring method
    1.
    发明授权
    Integrated circuit wiring method 有权
    集成电路布线方式

    公开(公告)号：US06952870B2

    公开(公告)日：2005-10-11

    申请号：US10386302

    申请日：2003-03-11

    申请人： David G. Miller

    发明人： David G. Miller

    IPC分类号： A61B8/12 ,  H05K1/11 ,  H05K1/14 ,  H05K3/34 ,  H05K3/30

    CPC分类号： A61B8/12 ,  A61B8/4461 ,  A61B8/4488 ,  B06B1/0622 ,  H05K1/118 ,  H05K1/147 ,  H05K3/3405 ,  Y10T29/42 ,  Y10T29/49117 ,  Y10T29/4913 ,  Y10T29/49147 ,  Y10T29/49169

    摘要： Wiring an IC, using flexible circuits, by relating a circuit board to an IC and using traces on the circuit board as a second set of input to the IC. More specifically, a set of first lands on the circuit board are connected to a first set of lands on the IC. The circuit board and IC are positioned so as to present a second set of lands on the circuit board in close proximity to a second set of lands on the IC. A first flex circuit is connected to the second lands on the circuit board while a second flex circuit is connected to the second lands on the IC. The flex circuits may be connected to signal wires or may serve themselves as the main signal wires.

    摘要翻译： 通过将电路板与IC相连，并使用电路板上的迹线作为IC的第二组输入，来连接IC，使用柔性电路。 更具体地，电路板上的一组第一焊盘连接到IC上的第一组焊盘。 电路板和IC被定位成在电路板上呈现紧邻IC上的第二组平台的第二组平台。 第一柔性电路连接到电路板上的第二焊盘，而第二柔性电路连接到IC上的第二焊盘。 柔性电路可以连接到信号线或者可以用作主信号线。

    Micro-machined ultrasonic transducer (MUT) array
    2.
    发明授权
    Micro-machined ultrasonic transducer (MUT) array 失效
    微加工超声波传感器（MUT）阵列

    公开(公告)号：US06585653B2

    公开(公告)日：2003-07-01

    申请号：US09919536

    申请日：2001-07-31

    申请人： David G. Miller

    发明人： David G. Miller

    IPC分类号： A61B814

    CPC分类号： B06B1/0292

    摘要： An ultrasonic transducer array comprising individual transmit MUT elements and receive MUT elements includes the transmit MUT elements and the receive MUT elements distributed in two dimensions over the array. By using different MUT elements for transmit and receive operation, each MUT element can be independently optimized for either transmit operation or receive operation. Furthermore, by independently optimizing the MUT elements for either transmit or receive operation, the same bias voltage can be applied to the MUT elements, thereby simplifying the bias circuitry associated with the MUT transducer array. Alternatively, because the MUT elements are independently optimized for transmit and receive, different bias voltages can be applied to the transmit and receive elements, thus providing further optimization of the elements.

    摘要翻译： 包括各个发射MUT元件和接收MUT元件的超声换能器阵列包括分布在阵列上的二维的发射MUT元件和接收MUT元件。 通过使用不同的MUT元件进行发送和接收操作，每个MUT元件可以独立优化用于发送操作或接收操作。 此外，通过独立地优化用于发射或接收操作的MUT元件，可以将相同的偏置电压施加到MUT元件，从而简化与MUT换能器阵列相关联的偏置电路。 或者，因为MUT元件被独立地优化用于发射和接收，所以可以将不同的偏置电压施加到发射和接收元件，从而提供元件的进一步优化。

    System for attaching an acoustic element to an integrated circuit
    3.
    发明授权
    System for attaching an acoustic element to an integrated circuit 有权
    用于将声学元件附接到集成电路的系统

    公开(公告)号：US06551248B2

    公开(公告)日：2003-04-22

    申请号：US09919470

    申请日：2001-07-31

    申请人： David G. Miller

    发明人： David G. Miller

    IPC分类号： A61B806

    CPC分类号： B06B1/0622 ,  A61B8/12 ,  A61B8/445 ,  A61B8/4483 ,  Y10T29/42

    摘要： A system for attaching an acoustic element to an integrated circuit includes various ways in which to connect piezoelectric ceramic or micro-machined ultrasonic transducer (MUT) elements to an integrated circuit (IC), thus reducing the number of conductors required to connect the acoustic element to the IC by combining the signals in the IC. In another aspect of the invention, the transducer elements include an electrically conductive acoustic layer comprising a backing layer and/or a de-matching layer that is connected to an IC.

    摘要翻译： 用于将声学元件附接到集成电路的系统包括将压电陶瓷或微加工的超声换能器（MUT）元件连接到集成电路（IC）的各种方式，从而减少连接声学元件所需的导体数量 通过组合IC中的信号到IC。 在本发明的另一方面中，换能器元件包括导电声层，其包括连接到IC的背衬层和/或去匹配层。

    Ultrasonic transducer system
    4.
    发明授权
    Ultrasonic transducer system 失效
    超声波换能器系统

    公开(公告)号：US5301168A

    公开(公告)日：1994-04-05

    申请号：US6084

    申请日：1993-01-19

    申请人： David G. Miller

    发明人： David G. Miller

    IPC分类号： G01N29/26 ,  G10K11/34 ,  G03B42/06

    CPC分类号： G01S7/52085 ,  G01N29/262 ,  G01S7/52095 ,  G10K11/345 ,  G01N2291/106

    摘要： An ultrasonic transducer is provided which has multiple apertures in at least the elevation direction, and preferably in both the elevation and azimuth direction. Each aperture has a selected focal length, with the focal length increasing with the size of the aperture. By transmitting multiple scan lines at a given angle using the different apertures and line splicing received echo signals, resolution is enhanced by utilizing only the portion of each received scan line for which the corresponding elevation aperture is focused. While different controlled elevation apertures may be utilized for transmit and receive, the same aperture is preferably used for both. Additional techniques are discussed for both further enhancing resolution and for mitigating the decrease in frame rate which results from shooting multiple scan lines at a given angle.

    摘要翻译： 提供了一种超声波换能器，其在至少高度方向上具有多个孔，并且优选地在仰角和方位角方向。 每个孔径都具有选定的焦距，焦距随着孔径的大小而增加。 通过使用不同的孔径和线拼接接收的回波信号以给定的角度发送多个扫描线，通过仅利用对应的仰角孔径被聚焦的每个接收到的扫描线的部分来增强分辨率。 虽然可以利用不同的可控高程孔来进行发送和接收，但两者都优选使用相同的孔。 讨论了进一步增强分辨率和减轻由给定角度拍摄多条扫描线造成的帧速率下降的附加技术。

    BALLISTIC PACKAGE FOR SOFT BODY ARMOR
    5.
    发明申请
    BALLISTIC PACKAGE FOR SOFT BODY ARMOR 有权
    软体武装弹药包

    公开(公告)号：US20120174300A1

    公开(公告)日：2012-07-12

    申请号：US12391187

    申请日：2009-02-23

    申请人： Robert Weber ,  David G. Miller

    发明人： Robert Weber ,  David G. Miller

    IPC分类号： F41H1/02 ,  B32B3/14 ,  A41D13/05

    CPC分类号： F41H1/02 ,  F41H5/0471 ,  F41H5/0478 ,  Y10T428/19

    摘要： A ballistic performance and trauma reduction system for soft body armor including a solid plastic sheet cut into multiple sections of geometric designs which overlap and are stitched to one or more layers of woven or non-woven ballistic fabric contained within a ballistic package of the soft body armor. Energy is transmitted through the ballistic sheets to the plastic sheet improving ballistic performance and reducing trauma to the wearer's body, resulting in safer, thinner and lighter armor.

    摘要翻译： 用于软体装甲的弹道性能和创伤减轻系统，包括切割成多个几何设计的多个部分的固体塑料片，其重叠并缝合到包含在软体的弹道包装内的一层或多层织造或非编织弹道织物 盔甲。 能量通过弹道板传递到塑料片，提高了弹道性能，减少了对穿戴者身体的伤害，从而形成了更安全，更薄和更轻的护甲。

    Ultrasound probe wiring apparatus
    6.
    发明授权
    Ultrasound probe wiring apparatus 有权
    超声波探头接线装置

    公开(公告)号：US07715204B2

    公开(公告)日：2010-05-11

    申请号：US11220136

    申请日：2005-09-06

    申请人： David G. Miller

    发明人： David G. Miller

    IPC分类号： H05K7/02 ,  H05K7/06 ,  H05K7/08 ,  H05K7/10

    CPC分类号： A61B8/12 ,  A61B8/4461 ,  A61B8/4488 ,  B06B1/0622 ,  H05K1/118 ,  H05K1/147 ,  H05K3/3405 ,  Y10T29/42 ,  Y10T29/49117 ,  Y10T29/4913 ,  Y10T29/49147 ,  Y10T29/49169

    摘要： Wiring an IC, using flexible circuits, by relating a circuit board to an IC and using traces on the circuit board as a second set of input to the IC. More specifically, a set of first lands on the circuit board are connected to a first set of lands on the IC. The circuit board and IC are positioned so as to present a second set of lands on the circuit board in close proximity to a second set of lands on the IC. A first flex circuit is connected to the second lands on the circuit board while a second flex circuit is connected to the second lands on the IC. The flex circuits may be connected to signal wires or may serve themselves as the main signal wires.

    摘要翻译： 通过将电路板与IC相连，并使用电路板上的迹线作为IC的第二组输入，来连接IC，使用柔性电路。 更具体地，电路板上的一组第一焊盘连接到IC上的第一组焊盘。 电路板和IC被定位成在电路板上呈现紧邻IC上的第二组平台的第二组平台。 第一柔性电路连接到电路板上的第二焊盘，而第二柔性电路连接到IC上的第二焊盘。 柔性电路可以连接到信号线或者可以用作主信号线。

    ACTIVE-INCEPTOR TACTILE-CUEING HANDS-OFF RATE-LIMIT
    7.
    发明申请
    ACTIVE-INCEPTOR TACTILE-CUEING HANDS-OFF RATE-LIMIT 有权
    主动诱发器触发关键速率限制

    公开(公告)号：US20090234518A1

    公开(公告)日：2009-09-17

    申请号：US12046356

    申请日：2008-03-11

    申请人： Joseph G. Irwin, III ,  Pieter G. Einthoven ,  David G. Miller ,  Mark S. Spano

    发明人： Joseph G. Irwin, III ,  Pieter G. Einthoven ,  David G. Miller ,  Mark S. Spano

    IPC分类号： B64C13/46 ,  G05D1/08

    CPC分类号： B64C27/56 ,  B64C13/10 ,  B64C13/46

    摘要： The system contains the active inceptor having mobility in a first direction. A feedback mechanism is in communication with the active inceptor. The mechanism provides a variable level of force to the active inceptor in the first direction. A programmable device communicates with the feedback mechanism. The programmable device controls the level of force provided to the active inceptor from the feedback mechanism. The programmable device is capable of recognizing and distinguishing between regimes wherein the operator is physically engaging the inceptor (“hands-on” state) and when the operator is “hands-off” the inceptor. The programmable device limits the maximum rate of displacement of an active inceptor to a specified safe and effective value regardless of changes in forces applied by the variable force feel feedback mechanism. The limit on rate of change of active inceptor position is varied based on the recognized “hands-on” or “hands-off” state and the type of tactile cue to satisfy otherwise conflicting requirements for failure robustness and effective tactile cueing during highly dynamic operations.

    摘要翻译： 该系统包含在第一方向上具有迁移率的活性受体。 反馈机制与主动接收器通信。 该机制向第一方向的活动受体提供可变的力水平。 可编程设备与反馈机制通信。 可编程设备控制从反馈机制提供给主动接收器的力的水平。 可编程设备能够识别和区分操作者在物理上接合受体（“动手”状态）和操作者“接触”受体时的方式。 可编程设备将活动受体的最大位移速率限制在指定的安全有效值上，而不管由可变力感觉反馈机制施加的力的变化。 活动受体位置变化率的限制因识别的“动手”或“手动”状态以及触觉提示的类型而变化，以满足在高动态操作期间对故障鲁棒性和有效触觉提示的另外冲突的要求 。