Decomposition of the seismic moment tensor
    11.
    发明授权
    Decomposition of the seismic moment tensor 有权
    地震矩张量的分解

    公开(公告)号:US09507889B2

    公开(公告)日:2016-11-29

    申请号:US13877860

    申请日:2011-10-06

    IPC分类号: G06F17/50 G01V1/30

    摘要: Analysis of a seismic event, such as a microseismic event caused by hydraulic fracturing, comprises measuring seismic waves emitted by the event and converting the measurements into two values for magnitude of explosion or implosion and for magnitude of displacement discontinuity at a plane, together with two directions, a direction of a normal to the plane and a direction of displacement; where the two values and the two directions compose the moment tensor describing the seismic event. The measurements may be converted into the moment tensor and decomposed into the values and directions. The values and directions associated with several seismic events may be displayed concurrently on a graphic display as a graphic representation of multiple events, where each event may be depicted with magnitude of expansion or contraction represented by a volume and the plane represented as a laminar object.

    摘要翻译: 地震事件的分析,如由水力压裂引起的微震事件,包括测量事件发射的地震波,并将测量值转换为爆炸或内爆的大小以及平面上位移不连续大小的两个值,以及两个 方向,平面方向和位移方向; 其中两个值和两个方向组成描述地震事件的力矩张量。 测量可以转换为力矩张量并分解为数值和方向。 与几个地震事件相关联的值和方向可以作为多个事件的图形表示在图形显示器上同时显示,其中每个事件可以用由体积和表示为层状物体的平面表示的扩展或收缩的大小来描绘。

    Three or four-dimensional medical imaging navigation methods and systems
    12.
    发明申请
    Three or four-dimensional medical imaging navigation methods and systems 审中-公开
    三维或四维医学影像导航方法和系统

    公开(公告)号:US20070046661A1

    公开(公告)日:2007-03-01

    申请号:US11217211

    申请日:2005-08-31

    IPC分类号: G06T15/00 G09G5/00

    CPC分类号: G06T19/003

    摘要: Free-hand manual navigation assists diagnosis using perspective rendering for three or four dimensional imaging. In addition to a three-dimensional rendering for navigation, a number of two-dimensional images corresponding to a virtual camera location are displayed to assist the navigation and visualization. Alternatively or additionally, a representation of the virtual camera is displayed in one or more two-dimensional images. The virtual camera is moved within the two-dimensional images to navigate for perspective rendering.

    摘要翻译: 自由手动导航使用三维或四维成像的透视渲染来辅助诊断。 除了用于导航的三维渲染之外,还显示对应于虚拟相机位置的多个二维图像以辅助导航和可视化。 或者或另外,虚拟相机的表示显示在一个或多个二维图像中。 虚拟相机在二维图像内移动以进行透视渲染。

    Data processing apparatus with replacement keyboard
    14.
    发明授权
    Data processing apparatus with replacement keyboard 失效
    带替换键盘的数据处理装置

    公开(公告)号:US06947031B2

    公开(公告)日:2005-09-20

    申请号:US09980172

    申请日:2001-03-30

    摘要: Data processing apparatus (101 and 102) configured to receive signals from an input sensor (106) arranged to duplicate or replace operations of a keyboard, in which the signals correspond to positions of mechanical interactions with the sensor (106). The apparatus comprises processing means (1202) configured to process data derived from the input sensor including positional data corresponding to the position of a mechanical interaction with said input sensor (106) and a second data type corresponding to the absence of a mechanical interaction with said input sensor. The processing means (1202) is configured to generate data representing a first character in response to processing an item of data of said second type followed by positional data corresponding to a first position, and to generate data representing a different second character in response to processing positional data corresponding to a different second position followed by an item of data of said second type.

    摘要翻译: 数据处理设备(101和102)被配置为从输入传感器(106)接收信号,所述输入传感器被布置为复制或替换键盘的操作,其中所述信号对应于与所述传感器(106)的机械相互作用的位置。 该装置包括处理装置(1202),被配置为处理从输入传感器得到的数据,包括对应于与所述输入传感器(106)的机械相互作用的位置的位置数据和对应于与所述输入传感器(106)的机械相互作用的对应的第二数据类型 输入传感器 处理装置(1202)被配置为响应于处理所述第二类型的数据项,然后是对应于第一位置的位置数据,生成表示第一字符的数据,并响应于处理产生表示不同第二字符的数据 位置数据对应于不同的第二位置,后面是所述第二类型的数据项。

    Foldable alpha numeric keyboard
    16.
    发明授权
    Foldable alpha numeric keyboard 有权
    可折叠字母数字键盘

    公开(公告)号:US06861961B2

    公开(公告)日:2005-03-01

    申请号:US09980299

    申请日:2001-03-30

    摘要: The present invention relates to a foldable alpha numeric keyboard device (2301) configured to input data items into a computer or similar processing device (2307). The keyboard device comprises a first electrically conductive fabric sheet, a second electrically conductive fabric sheet and an interface circuit configured to supply voltages to and receive outputs from said keyboard. In addition; the keyboard is configured to produce an output in response to a mechanical interaction and the interface circuit is arranged to respond to the mechanical interaction and to provide a data item to a computer or similar processing device.

    摘要翻译: 本发明涉及一种被配置为将数据项输入到计算机或类似处理装置(2307)中的可折叠字母数字键盘装置(2301)。 键盘装置包括第一导电织物片,第二导电织物片和被配置为向所述键盘提供电压并从其接收输出的接口电路。 此外; 键盘被配置为响应于机械交互而产生输出,并且接口电路被布置为响应于机械交互并且向计算机或类似处理设备提供数据项。

    Apparatus for raising a person
    17.
    发明授权
    Apparatus for raising a person 失效
    养育人的器具

    公开(公告)号:US06185761B1

    公开(公告)日:2001-02-13

    申请号:US09051023

    申请日:1999-06-07

    IPC分类号: A61G100

    摘要: A system for raising a person lying on the ground includes a lifting seat 10 comprising a back rest 12 coupled to a seat portion 18. At either side of the back rest 12 and seat portion 18 there are provided side supports 14, 16, 20 and 22. The system is such that in use it can be slid onto a person lying on his/her side, rotated such that the back rest 12 lies on the ground, with the supports 14-22 supporting the person during rotation to a back-lying position. The back rest 12 can then be rotated upwardly to bring the person into a sitting position.

    摘要翻译: 用于升高躺在地面上的人的系统包括提升座椅10,其包括联接到座椅部分18的靠背12。在靠背12和座椅部分18的两侧设置有侧支撑件14,16,20以及 该系统是这样的,在使用中可以将其滑动到躺在他/她身边的人身上,旋转使得靠背12位于地面上,支撑件14-22在旋转期间支撑人, 说谎的位置。 然后可以向后旋转靠背12以使人进入就座位置。

    Diagnostic ultrasonic imaging system and method for discriminating
non-linearities
    18.
    发明授权
    Diagnostic ultrasonic imaging system and method for discriminating non-linearities 有权
    诊断超声成像系统和鉴别非线性的方法

    公开(公告)号:US6155981A

    公开(公告)日:2000-12-05

    申请号:US200257

    申请日:1998-11-25

    摘要: In a diagnostic ultrasound imaging system, a sequence of more than two signals is transmitted into the interrogation of the patient's body. In one embodiment of the invention, the pulses are grouped as pairs that have an inverted phase, that is, one is time-domain negative of the other. In an alternative of this embodiment, the pulses need not be paired, but rather are generated with alternating phase characteristics. The return signals are then filtered to isolate (or suppress) return signal components corresponding to portions of the interrogation region with non-linear (or linear) response characteristics. In a second embodiment of the invention, three or more pulses are generated so that have non-equidistant relative phase distribution. By combining the return signals, linear return signal components are suppressed.

    摘要翻译: 在诊断超声成像系统中,将多于两个信号的序列传送到患者身体的询问中。 在本发明的一个实施例中,脉冲被分组成具有反相的对,也就是一个是另一个的时域负的。 在该实施例的替代方案中,脉冲不需要配对,而是以交替的相位特性产生。 然后对返回信号进行滤波以分离(或抑制)具有非线性(或线性)响应特性的对应于询问区域的部分的返回信号分量。 在本发明的第二实施例中,产生三个或更多个脉冲,使得具有非等距相对相位分布。 通过组合返回信号,抑制线性返回信号分量。