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    Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter
    3.
    发明授权
    Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter 有权
    具有非圆柱形过滤器元件的空气过滤器组件，用于用颗粒物质过滤空气

    公开(公告)号：US07641708B2

    公开(公告)日：2010-01-05

    申请号：US11746335

    申请日：2007-05-09

    申请人： Kristofer G. Kosmider ,  Steven A. Johnson ,  Thomas D. Raether

    发明人： Kristofer G. Kosmider ,  Steven A. Johnson ,  Thomas D. Raether

    IPC分类号： B01D46/04

    CPC分类号： B01D46/2411 ,  B01D46/0013 ,  B01D46/002 ,  B01D46/008 ,  B01D46/521 ,  B01D2267/30

    摘要： An air filter assembly for removing particulate matter from an incoming dirty air stream. The assembly includes a housing having an inlet, an outlet, a dirty air chamber and a clean air chamber and a non-cylindrical shaped elongated filter element arranged within the dirty air chamber constructed to remove particulate matter from an incoming air stream. A plurality of non-cylindrical filter elements are preferred. The non-cylindrical filter elements provide a decreased incoming air stream velocity when compared to conventional cylindrical filter elements having the same surface area. Alternately, the non-cylindrical filter elements allow an increase in the volume of incoming air when compared to conventional cylindrical filter elements having the same surface area.

    摘要翻译： 一种用于从进入的脏空气流中除去颗粒物质的空气过滤器组件。 组件包括具有入口，出口，脏空气室和清洁空气室的外壳，以及布置在脏空气室内的非圆柱形细长过滤元件，该空气室被构造成从进入的空气流中除去颗粒物质。 多个非圆柱形过滤元件是优选的。 与具有相同表面积的常规圆柱形过滤器元件相比，非圆柱形过滤器元件提供减小的进入空气流速度。 或者，与具有相同表面积的常规圆柱形过滤器元件相比，非圆柱形过滤器元件允许进入空气的体积增加。

    Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter
    5.
    发明授权
    Air filter assembly having non-cylindrical filter elements, for filtering air with particulate matter 有权
    具有非圆柱形过滤器元件的空气过滤器组件，用于用颗粒物质过滤空气

    公开(公告)号：US06488746B1

    公开(公告)日：2002-12-03

    申请号：US10145288

    申请日：2002-05-13

    申请人： Kristofer G. Kosmider ,  Steven A. Johnson ,  Thomas D. Raether

    发明人： Kristofer G. Kosmider ,  Steven A. Johnson ,  Thomas D. Raether

    IPC分类号： B01D4600

    CPC分类号： B01D46/002 ,  B01D46/0013 ,  B01D46/008 ,  B01D46/2411 ,  B01D2267/30

    摘要： An air filter assembly for removing particulate matter from an incoming dirty air stream. The assembly includes a housing having an inlet, an outlet, a dirty air chamber and a clean air chamber and a non-cylindrical shaped elongated filter element arranged within the dirty air chamber constructed to remove particulate matter from an incoming air stream. A plurality of non-cylindrical filter elements are preferred. The non-cylindrical filter elements provide a decreased incoming air stream velocity when compared to conventional cylindrical filter elements having the same surface area. Alternately, the non-cylindrical filter elements allow an increase in the volume of incoming air when compared to conventional cylindrical filter elements having the same surface area.

    摘要翻译： 一种用于从进入的脏空气流中除去颗粒物质的空气过滤器组件。 组件包括具有入口，出口，脏空气室和清洁空气室的外壳，以及布置在脏空气室内的非圆柱形细长过滤元件，该空气室被构造成从进入的空气流中除去颗粒物质。 多个非圆柱形过滤元件是优选的。 与具有相同表面积的常规圆柱形过滤器元件相比，非圆柱形过滤器元件提供减小的进入空气流速度。 或者，与具有相同表面积的常规圆柱形过滤器元件相比，非圆柱形过滤器元件允许进入空气的体积增加。

    Method and apparatus for fractal-excited linear predictive coding of digital signals
    7.
    发明授权
    Method and apparatus for fractal-excited linear predictive coding of digital signals 失效
    数字信号分形激励线性预测编码方法与装置

    公开(公告)号：US5822721A

    公开(公告)日：1998-10-13

    申请号：US577540

    申请日：1995-12-22

    申请人： Steven A. Johnson ,  Sing-Wai Wu

    发明人： Steven A. Johnson ,  Sing-Wai Wu

    IPC分类号： G06T9/00 ,  G10L19/08 ,  G10L19/12 ,  G10L9/14 ,  H03M7/50

    CPC分类号： G10L19/08 ,  G06T9/001 ,  G10L19/12 ,  G10L25/36

    摘要： A method for encoding and decoding digital signals, particularly speech signals, by separating the original signal into a linear and nonlinear portions, the nonlinear portion may have linear aspects. The linear portion is encoded by LPC techniques and the nonlinear portion is encoded by use of a fractal transform. The encoded signal consists of LPC filter coefficients and fractal transform coefficients. The encoded signal is decoded by separating the LPC coefficients and fractal coefficients, using the LPC coefficients to generate an LPC filter, decoding the fractal coefficients using a fractal transform decoding method to obtain an error signal, and exciting the LPC filter with the decoded error signal to obtain decoded digital signals.

    摘要翻译： 一种通过将原始信号分离为线性和非线性部分来对数字信号，特别是语音信号进行编码和解码的方法，非线性部分可以具有线性方面。 线性部分由LPC技术编码，非线性部分通过使用分形变换进行编码。 编码信号由LPC滤波器系数和分形变换系数组成。 通过使用LPC系数分离LPC系数和分形系数来对编码信号进行解码，以生成LPC滤波器，使用分形变换解码方法对分形系数进行解码以获得误差信号，并用解码的误差信号激励LPC滤波器 以获得解码的数字信号。

    Externally actuated figure
    9.
    发明授权
    Externally actuated figure 有权
    外部启动图

    公开(公告)号：US08761927B2

    公开(公告)日：2014-06-24

    申请号：US12971995

    申请日：2010-12-17

    申请人： Steven A. Johnson ,  Akhil Jiten Madhani ,  Joel F. Jensen ,  Daniel R. Bauen ,  Troy A. Carter ,  Cassilyn Bair

    发明人： Steven A. Johnson ,  Akhil Jiten Madhani ,  Joel F. Jensen ,  Daniel R. Bauen ,  Troy A. Carter ,  Cassilyn Bair

    IPC分类号： G06F19/00 ,  B25J17/02

    CPC分类号： B25J17/0266 ,  Y10S901/15 ,  Y10S901/23 ,  Y10S901/28 ,  Y10T74/20305 ,  Y10T74/20323 ,  Y10T74/20329 ,  Y10T74/20335

    摘要： A system for externally actuating an animatronic figure. The system including a first robotic mechanism configured as a remote center mechanism for rotating a first rod about a first remote center point. The first rod is attached to a first driven part of the figure with the first remote center point spaced apart from the figure. The system includes a second robotic mechanism rotating a second rod about a second remote center point. The second rod is attached to the second driven part of the animatronic figure, and the second remote center point is spaced apart from the animatronic figure. The system includes a third robotic mechanism rotating a third rod about a remote center point, with the third rod attached to a third driven part of the figure, and the three robotic mechanisms are concurrently operable via a computer-based controller to provide the figure with twenty-one degrees of freedom.

    摘要翻译： 用于外部致动一个动画人物的系统。 该系统包括构造为用于围绕第一远程中心点旋转第一杆的远程中心机构的第一机器人机构。 第一杆被附接到图的第一被驱动部分，其中第一远离中心点与图形间隔开。 该系统包括使第二杆围绕第二远程中心点旋转的第二机器人机构。 第二杆连接到动画图形的第二被驱动部分，并且第二远程中心点与动画图形间隔开。 该系统包括第三机器人机构，使第三杆围绕远程中心点旋转，第三杆连接到图的第三被驱动部分，并且三个机器人机构可以经由基于计算机的控制器同时操作以向该图提供 二十一个自由度。