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    COMPUTER NUMERICAL CONTROL MACHINE TOOL FOR GRINDING TWO SIDES OF A PLANE BY SHIFTING SELF-ROTATION AND ULTRASONIC VIBRATION
    1.
    发明申请
    COMPUTER NUMERICAL CONTROL MACHINE TOOL FOR GRINDING TWO SIDES OF A PLANE BY SHIFTING SELF-ROTATION AND ULTRASONIC VIBRATION 有权
    计算机数控机床通过自转和超声波振动研磨平面研磨两面

    公开(公告)号：US20130165019A1

    公开(公告)日：2013-06-27

    申请号：US13820975

    申请日：2011-09-08

    申请人： Yumei Huang ,  Wen Yan ,  Feng Gao ,  Hao Jiang

    发明人： Yumei Huang ,  Wen Yan ,  Feng Gao ,  Hao Jiang

    IPC分类号： B24B7/17

    CPC分类号： B24B1/04 ,  B24B7/17 ,  B24B37/08 ,  B24B41/067

    摘要： A computer numerical control machine tool for grinding two sides of a plane by shifting self-rotation ultrasonic vibration, wherein a pillar (3) is provided on the tool body (1) of the machine tool, a Y axis movement assembly (12) is provided on the platform of the tool body (1), with a lower revolving movement assembly (11), which revolves about a Z coordinate axis, being mounted on the upper surface of the Y axis movement assembly (12), and a lower grinding plate (10) being mounted coaxially above the lower revolving movement assembly (11); an ultrasonic vibration assembly (2) is mounted fixedly on the pillar (3), with a separation plate (8) for clamping a workpiece assembly (9) being provided on the ultrasonic vibration assembly (2); an X axis movement assembly (4) is mounted on the upper part of the pillar (3), a Z axis movement assembly (5) is mounted on the upright face of the X axis movement assembly (4), with an upper revolving movement assembly (6), which revolves about the Z coordinate axis, being provided on the Z axis movement assembly (5), and an upper grinding plate (7) being mounted coaxially on the revolving axis of the upper revolving movement assembly (6). The present invention enhances the time variation of grinding movement tracks, the uniformity of grinding speed distribution, machining efficiency and machining precision.

    摘要翻译： 一种用于通过移动自旋超声波振动来研磨平面的两侧的计算机数字控制机床，其中在机床的工具主体（1）上设置有支柱（3），Y轴运动组件（12）是 设置在工具主体（1）的平台上，具有安装在Y轴运动组件（12）的上表面上的围绕Z坐标轴转动的下旋转运动组件（11），以及下磨 板（10）同轴地安装在下旋转运动组件（11）的上方; 超声波振动组件（2）固定地安装在支柱（3）上，具有用于夹紧设置在超声波振动组件（2）上的工件组件（9）的分隔板（8）。 X轴运动组件（4）安装在支柱（3）的上部，Z轴运动组件（5）安装在X轴运动组件（4）的直立面上，上运动组件 围绕Z坐标轴旋转的组件（6）设置在Z轴移动组件（5）上，以及同轴地安装在上部旋转运动组件（6）的旋转轴上的上部研磨板（7）。 本发明增加了研磨运动轨迹的时间变化，磨削速度分布的均匀性，加工效率和加工精度。

    Computer numerical control machine tool for grinding two sides of a plane by shifting self-rotation and ultrasonic vibration
    2.
    发明授权
    Computer numerical control machine tool for grinding two sides of a plane by shifting self-rotation and ultrasonic vibration 有权
    计算机数控机床用于通过自转和超声波振动来研磨平面的两侧

    公开(公告)号：US09168625B2

    公开(公告)日：2015-10-27

    申请号：US13820975

    申请日：2011-09-08

    申请人： Yumei Huang ,  Wen Yan ,  Feng Gao ,  Hao Jiang

    发明人： Yumei Huang ,  Wen Yan ,  Feng Gao ,  Hao Jiang

    IPC分类号： B24B1/04 ,  B24B37/08 ,  B24B7/17 ,  B24B41/06

    CPC分类号： B24B1/04 ,  B24B7/17 ,  B24B37/08 ,  B24B41/067

    摘要： A computer numerical control machine tool for grinding two sides of a plane by shifting self-rotation ultrasonic vibration, wherein a pillar (3) is provided on the tool body (1) of the machine tool, a Y axis movement assembly (12) is provided on the platform of the tool body (1), with a lower revolving movement assembly (11), which revolves about a Z coordinate axis, being mounted on the upper surface of the Y axis movement assembly (12), and a lower grinding plate (10) being mounted coaxially above the lower revolving movement assembly (11); an ultrasonic vibration assembly (2) is mounted fixedly on the pillar (3), with a separation plate (8) for clamping a workpiece assembly (9) being provided on the ultrasonic vibration assembly (2); an X axis movement assembly (4) is mounted on the upper part of the pillar (3), a Z axis movement assembly (5) is mounted on the upright face of the X axis movement assembly (4), with an upper revolving movement assembly (6), which revolves about the Z coordinate axis, being provided on the Z axis movement assembly (5), and an upper grinding plate (7) being mounted coaxially on the revolving axis of the upper revolving movement assembly (6). The present invention enhances the time variation of grinding movement tracks, the uniformity of grinding speed distribution, machining efficiency and machining precision.

    摘要翻译： 一种用于通过移动自旋超声波振动来研磨平面的两侧的计算机数字控制机床，其中在机床的工具主体（1）上设置有支柱（3），Y轴运动组件（12）是 设置在工具主体（1）的平台上，具有安装在Y轴运动组件（12）的上表面上的围绕Z坐标轴转动的下旋转运动组件（11），以及下磨 板（10）同轴地安装在下旋转运动组件（11）的上方; 超声波振动组件（2）固定地安装在支柱（3）上，具有用于夹紧设置在超声波振动组件（2）上的工件组件（9）的分隔板（8）。 X轴运动组件（4）安装在支柱（3）的上部，Z轴运动组件（5）安装在X轴运动组件（4）的直立面上，上运动组件 围绕Z坐标轴旋转的组件（6）设置在Z轴移动组件（5）上，以及同轴地安装在上部旋转运动组件（6）的旋转轴上的上部研磨板（7）。 本发明增加了研磨运动轨迹的时间变化，磨削速度分布的均匀性，加工效率和加工精度。

    TRANSLOCATION-SIMULATING LOADING APPARATUS FOR GEAR GRINDING MACHINE WITH SHAPED GRINDING WHEEL AND DETECTION METHOD FOR STIFFNESS DISTRIBUTION
    4.
    发明申请
    TRANSLOCATION-SIMULATING LOADING APPARATUS FOR GEAR GRINDING MACHINE WITH SHAPED GRINDING WHEEL AND DETECTION METHOD FOR STIFFNESS DISTRIBUTION 有权
    用于具有成型砂轮的齿轮磨床的模拟装载装置和用于紧凑分配的检测方法

    公开(公告)号：US20130115857A1

    公开(公告)日：2013-05-09

    申请号：US13811221

    申请日：2011-08-26

    申请人： Yumei Huang ,  Yao Liu ,  Feng Gao ,  Li Zhang

    发明人： Yumei Huang ,  Yao Liu ,  Feng Gao ,  Li Zhang

    IPC分类号： B24B49/03 ,  B24B51/00

    CPC分类号： B23Q11/001 ,  B23F1/02 ,  B23F5/04 ,  B23F9/025 ,  B23F17/00 ,  B23F23/10 ,  B23F23/12 ,  B23Q17/22 ,  G01M13/021 ,  G01M13/025 ,  Y10T409/103816 ,  Y10T409/103975 ,  Y10T409/104134 ,  Y10T409/104293 ,  Y10T409/104452

    摘要： A translocation-simulating loading apparatus for gear grinding machine with shaped grinding wheel is provided. The apparatus comprises a load-receiving test piece (25) disposed on the gear grinding machine with shaped grinding wheel and a load-exerting component for use in loading simulation. The gear grinding machine with shaped grinding wheel enables a linear movement along the X axis, a linear movement forward and backward along the Y axis, a linear movement along the Z axis, a rotary movement n around the Y axis, a rotary movement C around the Z axis, and a rotary movement A around the X axis. An angle α is formed between the axis L of a ball seat (17) of the load-exerting component and the X axis direction of a Y axis component (6); an angle formed between the normal line of a load receiving face a and the X direction of the coordinate system of the machine tool is α. A detection method for static stiffness distribution is provided. The method comprises: moving the load-exerting component to a load-exertion position to exert a load, by means of a coordinating movement in the X, Y, and Z axes; detecting the displacement by a displacement sensor, and detecting the simulated load by a force sensor (13); deriving a stiffness value at the load-exertion position under the simulated load; changing the load-exertion position; repeating the above steps, thus deriving a stiffness distribution under the simulated load. Employment of the load-exerting apparatus enables automatic translocation-simulating loading. The apparatus has a simple structure. Employment of the detection method enables the detection of static stiffness distribution. Operations of the method are simple.

    摘要翻译： 提供了一种具有成型砂轮的齿轮磨床的易位模拟加载装置。 该装置包括设置在具有成形砂轮的齿轮磨床上的载荷接收试验片（25）和用于加载模拟的载荷施加部件。 具有成型砂轮的齿轮磨床使得能够沿X轴线性移动，沿Y轴向前和向后的线性运动，沿Z轴的线性运动，围绕Y轴的旋转运动n，围绕Y轴的旋转运动C Z轴，以及围绕X轴的旋转运动A. 在负载施加部件的球座（17）的轴线L与Y轴部件（6）的X轴方向之间形成角度α。 在负载接收面a的法线与机床的坐标系的X方向之间形成的角度为α。 提供静态刚度分布的检测方法。 该方法包括：通过X，Y和Z轴的协调运动将负载施加部件移动到负载运行位置以施加负载; 通过位移传感器检测位移，并通过力传感器（13）检测模拟的载荷; 在模拟载荷下导出载荷运动位置的刚度值; 改变负荷消耗的位置; 重复上述步骤，从而导出模拟载荷下的刚度分布。 使用负载施加装置可实现自动移位模拟装载。 该装置结构简单。 使用检测方法可以检测静态刚度分布。 方法操作简单。

    Panchromatic sharpening method of spectral image based on fusion of overall structural information and spatial detail information
    8.
    发明授权
    Panchromatic sharpening method of spectral image based on fusion of overall structural information and spatial detail information 有权
    基于整体结构信息和空间细节信息融合的光谱图像的全色锐化方法

    公开(公告)号：US08879865B2

    公开(公告)日：2014-11-04

    申请号：US14082948

    申请日：2013-11-18

    申请人： Bo Li ,  Qizhi Xu ,  Yue Tian ,  Feng Gao ,  Chen Zhong

    发明人： Bo Li ,  Qizhi Xu ,  Yue Tian ,  Feng Gao ,  Chen Zhong

    IPC分类号： G06K9/40 ,  G06T5/00

    CPC分类号： G06T5/50 ,  G06T5/004 ,  G06T2207/10024 ,  G06T2207/20221

    摘要： The present invention provides a panchromatic sharpening method of spectral image based on fusion of overall structural information and spatial detail information, comprising: performing brightness linear stretching on a panchromatic image, so as to set the variance of the panchromatic image to be equal to the variance of said spectral image; respectively interpolating N components of the spectral image so as to generate an interpolation image series having the same resolution as that of the panchromatic image; subtracting the interpolation image series from the panchromatic image after said linear stretching to obtain difference images; performing Gauss filtering on the difference images, thereby obtaining difference tendency images; and, respectively subtracting the difference tendency image series from the panchromatic image after said linear stretching, thus obtaining fused images. The method can maintain both spectral fidelity and texture detail fidelity of the fused images, support high computation speed, and has wide applicability.

    摘要翻译： 本发明提供了一种基于整体结构信息和空间细节信息的融合的光谱图像的全色锐化方法，包括：在全色图像上执行亮度线性拉伸，以将全色图像的方差设置为等于方差 的所述光谱图像; 分别内插所述光谱图像的N个分量，以产生具有与全色图像相同分辨率的内插图像序列; 在所述线性拉伸之后从全色图像中减去插值图像序列以获得差分图像; 对差分图像执行高斯滤波，从而获得差异趋势图像; 并且在所述线性拉伸之后分别从全色图像中减去差异趋势图像序列，从而获得融合图像。 该方法可以保持融合图像的光谱保真度和纹理细节保真度，支持高计算速度，具有广泛的适用性。

    Tyrosine kinase-inducible domains
    9.
    发明授权
    Tyrosine kinase-inducible domains 有权
    酪氨酸激酶诱导区

    公开(公告)号：US08551723B2

    公开(公告)日：2013-10-08

    申请号：US13078494

    申请日：2011-04-01

    申请人： Neal J. Zondlo ,  Susan Carr Zondlo ,  Feng Gao

    发明人： Neal J. Zondlo ,  Susan Carr Zondlo ,  Feng Gao

    IPC分类号： C12Q1/48 ,  C07K7/08

    CPC分类号： C12Q1/485 ,  C07K7/08

    摘要： The present invention relates to a tyrosine kinase-inducible domain (pKID) and uses thereof. An isolated polypeptide comprising the pKID, and an isolated polynucleotide comprising a nucleic acid sequence encoding the pKID are provided. Also provided are methods for determining tyrosine kinase and/or phosphatase activity in a sample and for identifying an agent that inhibits a tyrosine kinase or phosphatase using a polypeptide comprising the pKID.

    摘要翻译： 本发明涉及酪氨酸激酶诱导结构域（pKID）及其用途。 提供了包含pKID的分离的多肽和包含编码pKID的核酸序列的分离的多核苷酸。 还提供了用于在样品中测定酪氨酸激酶和/或磷酸酶活性并鉴定使用包含pKID的多肽来抑制酪氨酸激酶或磷酸酶的试剂的方法。

    BROADBAND DUAL-POLARIZED OMNI-DIRECTIONAL ANTENNA AND FEEDING METHOD USING THE SAME
    10.
    发明申请
    BROADBAND DUAL-POLARIZED OMNI-DIRECTIONAL ANTENNA AND FEEDING METHOD USING THE SAME 有权
    宽带双极化OMNI方向天线和使用它的馈电方法

    公开(公告)号：US20130215832A1

    公开(公告)日：2013-08-22

    申请号：US13878142

    申请日：2011-10-08

    申请人： Feng Gao ,  Huaxing Ma ,  Peng Gao ,  Yuan Jiang ,  Jiwei He ,  Wentao Zhu ,  Xu Liu ,  Dongchen Zhang

    发明人： Feng Gao ,  Huaxing Ma ,  Peng Gao ,  Yuan Jiang ,  Jiwei He ,  Wentao Zhu ,  Xu Liu ,  Dongchen Zhang

    IPC分类号： H01Q21/26

    CPC分类号： H01Q21/26 ,  H01Q9/26

    摘要： A broadband dual-polarized omni-directional antenna and a feeding method using the same are provided. By setting a vertically polarized antenna and a horizontally polarized antenna each in co-axial, the horizontally polarized antenna is attached to an upper surface and a lower surface of the attaching plate respectively by two arms of a folded dipole and the two arms connect to an inner conductor and an outer conductor of a feed line so that the dual-polarized antenna may have a comparatively broad bandwidth. At the same time, since the dual-polarized ceiling antenna has a good isolation effect and coverage balance, it may work as the MIMO antenna in the LTE and WLAN systems effectively and may be used in the 2G and 3G networks to improve the data transmission rate.

    摘要翻译： 提供了一种宽带双极化全向天线及其使用方法。 通过设置同轴的垂直极化天线和水平极化天线，水平极化的天线分别通过折叠偶极子的两个臂附接到安装板的上表面和下表面，并且两个臂连接到 内部导体和馈电线的外部导体，使得双极化天线可以具有相对宽的带宽。 同时，由于双极化天花板天线具有良好的隔离效果和覆盖平衡，因此可以有效地在LTE和WLAN系统中作为MIMO天线工作，并可用于2G和3G网络，以改善数据传输 率。