中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

42 records (took 0.018 seconds)

    Suppression of unwanted signal elements by sinusoidal amplitude windowing
    3.
    发明申请
    Suppression of unwanted signal elements by sinusoidal amplitude windowing 有权
    通过正弦振幅窗口抑制不需要的信号元素

    公开(公告)号：US20050262178A1

    公开(公告)日：2005-11-24

    申请号：US10521745

    申请日：2004-11-19

    Applicant: Michael Richardson

    Inventor： Michael Richardson

    IPC: H01Q1/24 ,  H01Q3/26 ,  H01Q21/28 ,  H04B1/16 ,  H04B1/40 ,  H04B7/08 ,  H04B7/155 ,  H04B17/00 ,  H04L7/08 ,  H04L25/02 ,  H04L27/00 ,  H04L27/12 ,  H04L27/22 ,  H04L27/227 ,  H04L27/26 ,  H04Q7/34 ,  H04Q7/36 ,  G06F17/14

    CPC classification number: H01Q3/267 ,  H04B7/0837 ,  H04B17/10 ,  H04J3/0608 ,  H04L7/08 ,  H04L27/2624

    Abstract: A method is provided for processing a signal containing regular or quasi-regular elements of unwanted signal, the method comprising the steps of: establishing timing characteristics of the unwanted signal elements in a portion of said signal; generating a time domain window function using said established timing characteristics; and applying the generated window function to said signal portion to selectively reduce the amplitude of said unwanted signal elements relative to other elements of said signal. Preferably the method includes applying an algorithm to restore the positions and amplitudes of spectral peaks in a frequency domain representation of the windowed signal.

    Abstract translation: 提供了一种处理包含不需要信号的常规或准规则元素的信号的方法，所述方法包括以下步骤：在所述信号的一部分中建立不需要的信号元素的定时特性; 使用所述建立的定时特性产生时域窗函数; 以及将所生成的窗口函数应用于所述信号部分，以选择性地减小所述不想要的信号元件相对于所述信号的其它元件的振幅。 优选地，该方法包括应用算法来恢复窗口信号的频域表示中的频谱峰值的位置和幅度。

    Fuel filter device
    4.
    发明授权
    Fuel filter device 有权
    燃油滤清器

    公开(公告)号：US09522353B2

    公开(公告)日：2016-12-20

    申请号：US13965583

    申请日：2013-08-13

    Applicant: Michael Richardson

    Inventor： Michael Richardson

    IPC: G01N33/22 ,  B01D35/143 ,  B01D35/30 ,  B01D37/04 ,  B01D27/08 ,  B01D36/00

    CPC classification number: B01D35/143 ,  B01D27/06 ,  B01D27/08 ,  B01D35/306 ,  B01D36/005 ,  B01D37/04 ,  B01D37/045 ,  B01D2201/302 ,  B01D2201/52 ,  B01D2201/56

    Abstract: A filter device including a probe where a filter element probe first end selectively engages with a sensing unit located in a filter head and a filter element probe second end is located in a contaminant portion of a filter canister. The probe fixedly engages through the filter element utilizing a sealing component. The filter element is disposed in the filter canister that engages with the filter head.

    Abstract translation: 一种过滤器装置，其包括探针，其中过滤器元件探针第一端选择性地与位于过滤嘴中的感测单元接合，并且过滤元件探针第二端位于过滤器滤芯的污染部分中。 探针通过密封部件固定地接合过滤元件。 过滤元件设置在与过滤头接合的过滤罐中。

    Counter weighted hinged light pole
    5.
    发明申请
    Counter weighted hinged light pole 审中-公开
    计重加重铰链灯杆

    公开(公告)号：US20140376240A1

    公开(公告)日：2014-12-25

    申请号：US13986992

    申请日：2013-06-21

    Applicant: Michael Richardson

    Inventor： Michael Richardson

    IPC: F21V21/116

    CPC classification number: F21V21/36 ,  E04H12/187 ,  E04H12/2284 ,  F21V21/10 ,  F21V33/00 ,  F21V33/0056

    Abstract: The invention disclosed herein is a counter weighted hinged light pole which allows easy access to the light fixtures and other devices attached at the top of the light pole to be accessed. The counter weighted hinged light pole consists of a support base, a central support pole which is attached to the base and which has a hinge located at the end opposite the base. A top pole to which the lights and other devices are attached is affixed to the hinge. A second bottom member is also attached to the hinge and is an extension of the top pole in the opposite direction. A counter weight approximating the weight of the light fixtures is attached to the end of the second bottom member. A rope attached to the end of the top pole near the light fixtures enables a worker to lower the light fixtures by applying tension to the rope. The top of the top pole rotates in a downward arc around the hinge.

    Abstract translation: 本文公开的本发明是一种配重的铰接灯杆，其允许容易地接近附接在待访问的灯杆顶部的灯具和其他装置。 配重的铰接灯杆由支撑基座，中心支撑杆组成，中心支撑杆连接到基座上，并且具有位于与基座相对的端部处的铰链。 灯和其他装置连接的顶杆固定在铰链上。 第二底部构件也附接到铰链，并且是顶部杆在相反方向上的延伸。 接近照明装置的重量的平衡重被附接到第二底部构件的端部。 附着在靠近灯具的顶杆端部的绳索使得工人能够通过向绳索施加张力来降低灯具。 顶杆的顶部围绕铰链以向下的弧线旋转。

    Microwavable Metallic Container
    8.
    发明申请
    Microwavable Metallic Container 有权
    微波金属容器

    公开(公告)号：US20070284368A1

    公开(公告)日：2007-12-13

    申请号：US11743578

    申请日：2007-05-02

    Applicant: Michael Richardson ,  Jason Kaanta ,  Vincent Hirsch

    Inventor： Michael Richardson ,  Jason Kaanta ,  Vincent Hirsch

    IPC: H05B6/80

    CPC classification number: B65D43/0212 ,  B65D17/4011 ,  B65D81/3453 ,  B65D2205/025 ,  B65D2517/0016 ,  B65D2543/00092 ,  B65D2543/00296 ,  B65D2543/0074

    Abstract: The present invention describes an apparatus used in conjunction with a metallic container adapted for processing, storing and heating foodstuffs in a microwave oven, and more specifically, a substantially metallic stackable container with a microwavable transparent portion, metallic reinforcing member, and a selectively removable lid, wherein the same container can be used to store, ship, heat, and serve a foodstuff to a consumer.

    Abstract translation: 本发明描述了一种与适用于在微波炉中加工，储存和加热食品的金属容器结合使用的装置，更具体地说，一种具有可微波透明部分的金属可堆叠容器，金属加强件和可选择性地移除的盖 ，其中可以使用相同的容器来储存，运输，加热和将食物提供给消费者。

    Signal interference measurement
    10.
    发明申请
    Signal interference measurement 有权
    信号干扰测量

    公开(公告)号：US20060209998A1

    公开(公告)日：2006-09-21

    申请号：US10522756

    申请日：2004-11-19

    Applicant: Michael Richardson

    Inventor： Michael Richardson

    IPC: H03D1/04

    CPC classification number: H01Q3/267 ,  H04B7/0837 ,  H04B17/10 ,  H04J3/0608 ,  H04L7/08 ,  H04L27/2624

    Abstract: Described herein is a method for determining the amount of interference in a received signal that comprises a wanted signal and a plurality of interfering signals. The method comprises selecting a plurality of first known structures in the wanted signal, processing the received signal in accordance with said plurality of first known structures to derive amplitude values corresponding to the said first known structures; and using the amplitude values to determine wanted signal and interfering signal power values. Additionally, a calibration step can be included to convert the power values into absolute power measurements.

    Abstract translation: 这里描述了一种用于确定包括有用信号和多个干扰信号的接收信号中的干扰量的方法。 该方法包括在有用信号中选择多个第一已知结构，根据所述多个第一已知结构处理接收信号以导出对应于所述第一已知结构的振幅值; 并使用振幅值来确定有用信号和干扰信号功率值。 另外，可以包括校准步骤以将功率值转换成绝对功率测量。

Patent Agency Ranking