利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.03 秒)

    CHANNEL INFORMATION FEEDBACK METHOD, USER EQUIPMENT, METHOD FOR SENDING DATA, AND BASE STATION
    2.
    发明申请
    CHANNEL INFORMATION FEEDBACK METHOD, USER EQUIPMENT, METHOD FOR SENDING DATA, AND BASE STATION 有权
    频道信息反馈方法，用户设备，发送数据的方法和基站

    公开(公告)号：US20140211653A1

    公开(公告)日：2014-07-31

    申请号：US14238560

    申请日：2012-07-30

    申请人： Qimei Cui ,  Hui Wang ,  Xiaofeng Tao ,  Shan Yang ,  Xiaona Li ,  Shiyuan Li

    发明人： Qimei Cui ,  Hui Wang ,  Xiaofeng Tao ,  Shan Yang ,  Xiaona Li ,  Shiyuan Li

    IPC分类号： H04L5/00 ,  H04W24/08

    CPC分类号： H04L5/0057 ,  H04L1/0026 ,  H04L5/0035 ,  H04W24/08 ,  H04W72/0426 ,  H04W72/085

    摘要： A method and system for feeding back channel information to coordinated cells, the method including: measuring channel qualities of downlink channels between coordinated cells and user equipment; classifying the coordinated cells into different coordinated cell classes according to the measured channel qualities; based on different channel quality intervals corresponding to different coordinated cell classes, respectively selecting channel information feedback modes with different feedback enhancement degrees for different coordinated cell classes; and using the selected channel information feedback modes with different feedback enhancement degrees to determine the channel information to be fed back to the coordinated cells in each coordinated cell class according to a pre-determined order, and sending the determined channel information to the coordinated cells.

    摘要翻译： 一种将信道信息反馈给协同小区的方法和系统，该方法包括：测量协同小区与用户设备之间下行信道的信道质量; 根据测量的信道质量将协调的细胞分类成不同的协调细胞类别; 基于不同协调小区类别的不同信道质量间隔，分别为不同协调小区类别选择具有不同反馈增强度的信道信息反馈模式; 以及使用具有不同反馈增强度的所选择的信道信息反馈模式，以根据预定的顺序确定要在每个协作小区类中反馈到协作小区的信道信息，并将确定的信道信息发送到协调小区。

    Performance prediction method for hydrocarbon recovery processes
    3.
    发明申请
    Performance prediction method for hydrocarbon recovery processes 有权
    烃回收过程的性能预测方法

    公开(公告)号：US20060224369A1

    公开(公告)日：2006-10-05

    申请号：US10545730

    申请日：2004-03-16

    申请人： Shan Yang ,  John Miertschin ,  Ryan Kudva ,  Sepehr Arbabi

    发明人： Shan Yang ,  John Miertschin ,  Ryan Kudva ,  Sepehr Arbabi

    IPC分类号： G06G7/48

    CPC分类号： E21B43/16 ,  E21B43/20 ,  E21B47/1015 ,  G01V11/00

    摘要： The invention relates to a method for predicting the performance of large-scale hydrocarbon-bearing reservoir floods. One embodiment of the invention includes a method for predicting performance of a patterned flooding process in a subterranean hydrocarbon-bearing formation, said formation being penetrated by a plurality of injector wells and producer wells, comprising the steps of: determining flow-based pairs of injector to producer wells [FIG. 4, item 78a] (first well pairs) using a geological model [item 76]; developing a connective pore volume distribution curve for each first well pair item [78b]; selecting at least two first well pairs (selected well pairs) that reflect narrow and wide connective pore volume distributions that correspond to high and lower oil recovery levels; developing a 3-D simulation model for each selected well pair, performing a reservoir simulation for each selected well pair for the corresponding flooding process; and generating prototype performance curves for each selected well pair. An alternate embodiment of the invention includes a method for predicting the performance of large-scale hydrocarbon-bearing reservoir floods where injection well location, production well location, a process parameter, or a well processing rate is modified.

    摘要翻译： 本发明涉及一种用于预测大型含烃气藏洪水性能的方法。 本发明的一个实施例包括一种用于预测地下含烃地层中的图案化淹没过程的性能的方法，所述地层被多个注入井和生产井渗透，包括以下步骤：确定基于流体的喷射器对 到生产井[ 4，项目78 a]（第一井对）使用地质模型[项目76]; 为每个第一对物项[78b]开发连接孔体积分布曲线; 选择反映窄和宽的连接孔体积分布的至少两个第一阱对（选定的阱对），其对应于高和低的回油水平; 为每个选定的井对开发一个3-D仿真模型，为相应的淹水过程对每个选定的井对进行油藏模拟; 并为每个选定的井对产生原型性能曲线。 本发明的替代实施例包括一种用于预测大型含烃储层洪水的性能的方法，其中注入井位置，生产井位置，过程参数或井加工速率被修改。

    Hair growth comb
    4.
    外观设计
    Hair growth comb 有权

    公开(公告)号：USD1017899S1

    公开(公告)日：2024-03-12

    申请号：US29832515

    申请日：2022-03-28

    申请人： Shan Yang

    设计人： Shan Yang

    摘要： FIG. 1 is a front, left and top perspective view of a hair growth comb showing my new design;
    FIG. 2 is a rear, right and bottom perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a top plan view thereof; and,
    FIG. 8 is a bottom plan view thereof.
    The broken lines in the figures illustrate portions of the hair growth comb that form no part of the claimed design.