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1. 发明申请

US20110067999A1 400kA HIGH ENERGY EFFICIENCY REDUCTION POT 审中-公开
标题翻译： 400kA高效节能灯
公开(公告)号：US20110067999A1
公开(公告)日：2011-03-24
申请号：US12994728
申请日：2009-05-25
申请人： Dingxiong Lv , Youwei Wu , Xiquan Qi , Shaoxian Ma , Jihong Mao , Hui Dong , Dequan Wang , Jingxiong Liu , Yu Mao , Yongjun Guan
发明人： Dingxiong Lv , Youwei Wu , Xiquan Qi , Shaoxian Ma , Jihong Mao , Hui Dong , Dequan Wang , Jingxiong Liu , Yu Mao , Yongjun Guan
IPC分类号： C25C3/08 , C25C3/10
CPC分类号： C25C3/08 , C25C3/10 , C25C3/125 , C25C3/16 , C25C3/22
摘要： A 400 kA high energy efficiency reduction pot, comprising: anode carbon blocks, anode busbars, crust breaking and feeding device, anode lifting device, girders and pillars, pot hooding and exhausting system, cathode busbar arrangement structure, cathode carbon blocks, cathode lining structure and cathode pot shell, the pot is characterized in that: 1) superstructure and portal-type pillars are supported by pipe truss girders structure; 2) anode carbon block has eight steel stubs to be configured in a symmetrical mode; 3) the superstructure has 24 double-anode assemblies or 48 single-anode assemblies, six alumina feeding points, and two fluoride salt feeding points; 4) sub-section fume collecting and exhausting system is installed between a horizontal hood plate and a feeding hopper; 5) a device for sealing the anode rod by means a negative pressure suction is provided; 6) a new lining structure of holding heat on bottom, dispersing heat from side, and adding expansion layer at the cathode end have been designed based on the simulation of the electric field and thermal field; 7) the cathode busbars adopt a non-symmetrical configuration, and six power incoming points on the long side of the pot is provided; and 8) rectangular pipe truss girders are used as both air-supply pipeline above the pot and a silencer for tailed air from the crust breaking and feeding cylinder. The present invention has markedly energy-saving and emission reduction effect.
摘要翻译：一个400 kA的高能量还原罐，包括：阳极碳块，阳极母线，外壳断开和送料装置，阳极提升装置，桁架和支柱，锅盖排气系统，阴极母排排列结构，阴极碳块，阴极衬里结构和阴极锅壳，其特征在于：1）上部结构和门式柱由管桁梁结构支撑; 2）阳极碳块有八个钢柱，以对称模式配置; 3）上层建筑有24个双阳极组件或48个单阳极组件，6个氧化铝供料点和2个氟化物盐供料点; 4）分段烟气收集和排放系统安装在水平罩板和进料斗之间; 5）提供用于通过负压抽吸来密封阳极杆的装置; 6）基于电场和热场的模拟，设计了底部保温，从侧面散热，在阴极端加入膨胀层的新衬里结构; 7）阴极母线采取非对称配置，并提供锅长边六个电源输入点; 和8）矩形管桁梁作为锅炉上的供气管道和来自地壳破碎和进料缸的尾气消音器。本发明具有明显的节能减排效果。

2. 发明授权

US08611626B2 System and methods for fast implementation of equally-sloped tomography 有权
标题翻译：快速实施等倾角层析成像的系统和方法
公开(公告)号：US08611626B2
公开(公告)日：2013-12-17
申请号：US12771449
申请日：2010-04-30
申请人： Jianwei Miao , Yu Mao , Benjamin Pooya Fahimian
发明人： Jianwei Miao , Yu Mao , Benjamin Pooya Fahimian
IPC分类号： G06K9/00 , G06K9/36
CPC分类号： G06T11/005 , A61B6/508 , A61B6/583 , G06T2211/424 , G06T2211/436
摘要： A system and method for projection number and radiation dose reduction in tomographic imaging that creates a three dimensional cross sectional image of an object by the reconstruction of its projections. Images of a superior quality can be obtained with a fewer number projections than seen with conventional methods by reconstruction of projections that have been pre-processed and preferably placed in the Fourier domain with a Fractional Fourier Transform (FrFT) or forward Pseudo-polar Fast Fourier transform (PPFFT). The projections are iteratively refined through formulation of a constrained optimization problem with constraints in object space and Fourier space preferably solved with a gradient descent algorithm incorporating a Bregman iterative regularization or a continuative regularization. By using an exact Fourier-based iterative algorithm as well as physical and mathematical constraints, convergence to a lowest-possible noise state that is also strictly consistent with the measured data can be obtained.
摘要翻译：用于通过重建其投影而创建物体的三维截面图像的用于在断层图像成像中的投影数量和辐射剂量减少的系统和方法。通过使用分数傅立叶变换（FrFT）或正向伪极化快速傅立叶变换（FFT）进行预处理并优选地放置在傅立叶域中的投影的重建，可以以比传统方法更少的数字投影获得更优质的图像变换（PPFFT）。通过在对象空间和傅立叶空间约束的约束最优化问题的拟合中迭代地进行预测，优选地通过结合了Bregman迭代正则化或连续正则化的梯度下降算法来解决。通过使用精确的基于傅立叶的迭代算法以及物理和数学约束，可以获得也与测量数据严格一致的最低可能噪声状态的收敛。

3. 发明申请

US20100284596A1 SYSTEM AND METHODS FOR FAST IMPLEMENTATION OF EQUALLY-SLOPED TOMOGRAPHY 有权
标题翻译：用于快速实施平滑肌瘤的系统和方法
公开(公告)号：US20100284596A1
公开(公告)日：2010-11-11
申请号：US12771449
申请日：2010-04-30
申请人： Jianwei Miao , Yu Mao , Benjamin Pooya Fahimian
发明人： Jianwei Miao , Yu Mao , Benjamin Pooya Fahimian
IPC分类号： G06K9/00
CPC分类号： G06T11/005 , A61B6/508 , A61B6/583 , G06T2211/424 , G06T2211/436
摘要： A system and method for projection number and radiation dose reduction in tomographic imaging that creates a three dimensional cross sectional image of an object by the reconstruction of its projections. Images of a superior quality can be obtained with a fewer number projections than seen with conventional methods by reconstruction of projections that have been pre-processed and preferably placed in the Fourier domain with a Fractional Fourier Transform (FrFT) or forward Pseudo-polar Fast Fourier transform (PPFFT). The projections are iteratively refined through formulation of a constrained optimization problem with constraints in object space and Fourier space preferably solved with a gradient descent algorithm incorporating a Bregman iterative regularization or a continuative regularization. By using an exact Fourier-based iterative algorithm as well as physical and mathematical constraints, convergence to a lowest-possible noise state that is also strictly consistent with the measured data can be obtained.
摘要翻译：用于通过重建其投影而创建物体的三维截面图像的用于在断层图像成像中的投影数量和辐射剂量减少的系统和方法。通过使用分数傅立叶变换（FrFT）或正向伪极化快速傅立叶变换（FFT）进行预处理并优选地放置在傅立叶域中的投影的重建，可以以比传统方法更少的数量投影获得更优质的图像变换（PPFFT）。通过在对象空间和傅立叶空间约束的约束最优化问题的拟合中迭代地进行预测，优选地通过结合了Bregman迭代正则化或连续正则化的梯度下降算法来解决。通过使用精确的基于傅立叶的迭代算法以及物理和数学约束，可以获得也与测量数据严格一致的最低可能噪声状态的收敛。

4. 外观设计

USD890251S1 Trumpet mute 有权
公开(公告)号：USD890251S1
公开(公告)日：2020-07-14
申请号：US29672777
申请日：2018-12-09
申请人： Yu Mao
设计人： Yu Mao
摘要： FIG. 1 is a perspective view of a trumpet mute showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a left side view thereof.
The broken lines represent the portions of the trumpet mute that form no part of the claimed design.

5. 发明授权

US08472685B2 Apparatus and method for surface capturing and volumetric analysis of multidimensional images 有权
标题翻译：多维图像的表面捕获和体积分析的装置和方法
公开(公告)号：US08472685B2
公开(公告)日：2013-06-25
申请号：US12854860
申请日：2010-08-11
申请人： Aichi Chien , Bin Dong , Yu Mao , Stanley J. Osher
发明人： Aichi Chien , Bin Dong , Yu Mao , Stanley J. Osher
IPC分类号： G06K9/00
CPC分类号： G06T7/60 , G06K9/6207 , G06K2209/051 , G06T7/12 , G06T2207/10072 , G06T2207/10136 , G06T2207/20101 , G06T2207/20161 , G06T2207/30004
摘要： A method and apparatus for volumetric image analysis and processing is described. Using the method and apparatus, it is possible to obtain geometrical information from multi-dimensional (3D or more) images. As long as an object can be reconstructed as a 3D object, regardless of the source of the images, the method and apparatus can be used to segment the target (in 3D) from the rest of the structure and to obtain the target's geometric information, such as volume and curvature.
摘要翻译：描述了用于体积图像分析和处理的方法和装置。使用该方法和装置，可以从多维（3D或更多）图像获得几何信息。只要可以将对象重建为3D对象，无论图像的来源如何，该方法和装置都可用于从目标（3D）与其余结构分割目标的几何信息，例如体积和曲率。

6. 发明申请

US20060005231A1 Intelligent integrated network security device for high-availability applications 有权
公开(公告)号：US20060005231A1
公开(公告)日：2006-01-05
申请号：US10961075
申请日：2004-10-12
申请人： Nir Zuk , Yu Mao , Kowsik Guruswamy
发明人： Nir Zuk , Yu Mao , Kowsik Guruswamy
IPC分类号： G06F15/16
CPC分类号： G06F11/2002 , H04L29/06 , H04L63/0227 , H04L63/0236 , H04L63/0428 , H04L63/1416 , H04L69/40
摘要： Methods and apparatuses for inspecting packets are provided. A primary security system may be configured for processing packets. The primary security system may be operable to maintain flow information for a group of devices to facilitate processing of the packets. A secondary security system may be designated for processing packets upon a failover event. Flow records may be shared from the primary security system with the secondary security system.

7. 发明申请

US20110064286A1 APPARATUS AND METHOD FOR SURFACE CAPTURING AND VOLUMETRIC ANALYSIS OF MULTIDIMENSIONAL IMAGES 有权
标题翻译：几何图像的表面捕获和体积分析的装置和方法
公开(公告)号：US20110064286A1
公开(公告)日：2011-03-17
申请号：US12854860
申请日：2010-08-11
申请人： Aichi Chien , Bin Dong , Yu Mao , Stanley J. Osher
发明人： Aichi Chien , Bin Dong , Yu Mao , Stanley J. Osher
IPC分类号： G06K9/00
CPC分类号： G06T7/60 , G06K9/6207 , G06K2209/051 , G06T7/12 , G06T2207/10072 , G06T2207/10136 , G06T2207/20101 , G06T2207/20161 , G06T2207/30004
摘要： A method and apparatus for volumetric image analysis and processing is described. Using the method and apparatus, it is possible to obtain geometrical information from multi-dimensional (3D or more) images. As long as an object can be reconstructed as a 3D object, regardless of the source of the images, the method and apparatus can be used to segment the target (in 3D) from the rest of the structure and to obtain the target's geometric information, such as volume and curvature.
摘要翻译：描述了用于体积图像分析和处理的方法和装置。使用该方法和装置，可以从多维（3D或更多）图像获得几何信息。只要可以将对象重建为3D对象，无论图像的来源如何，该方法和装置都可用于从目标（3D）与其余结构分割目标的几何信息，例如体积和曲率。

8. 发明申请

US20070237947A1 Superhydrophobic fibers produced by electrospinning and chemical vapor deposition 失效
标题翻译：通过静电纺丝和化学气相沉积生产的超疏水纤维
公开(公告)号：US20070237947A1
公开(公告)日：2007-10-11
申请号：US11229062
申请日：2005-09-16
申请人： Karen Gleason , Gregory Rutledge , Malancha Gupta , Minglin Ma , Yu Mao
发明人： Karen Gleason , Gregory Rutledge , Malancha Gupta , Minglin Ma , Yu Mao
IPC分类号： C23C16/00 , B32B1/00 , B32B27/00
CPC分类号： B05D1/60 , B05D2256/00 , D06M10/08 , D06M14/32 , D06M15/277 , D06M2101/32 , Y10T428/249924 , Y10T428/265 , Y10T428/2933 , Y10T428/2938 , Y10T428/2967 , Y10T428/31536 , Y10T428/3154 , Y10T428/31544 , Y10T442/2164 , Y10T442/2172 , Y10T442/2221 , Y10T442/2238
摘要： Disclosed is a versatile method to produce superhydrophobic surfaces by combining electrospinning and initiated chemical vapor deposition (iCVD). A wide variety of surfaces, including electrospun polyester fibers, may be coated by the inventive method. In one embodiment, poly(caprolactone) (PCL) was electrospun and then coated by iCVD with a thin layer of hydrophobic polymerized perfluoroalkyl ethyl methacrylate (PPFEMA). In certain embodiments said coated surfaces exhibit water contact angles of above 150 degrees, oleophobicities of at least Grade-8 and sliding angles of less than 12 degrees (for a water droplet of about 20 mg).
摘要翻译：公开了通过组合静电纺丝和起始化学气相沉积（iCVD）制备超疏水表面的通用方法。可以通过本发明的方法涂覆各种表面，包括电纺聚酯纤维。在一个实施方案中，将聚（己内酯）（PCL）静电纺丝，然后通过iCVD用疏水聚合的全氟烷基乙基甲基丙烯酸酯（PPFEMA）薄层涂覆。在某些实施方案中，所述涂覆表面表现出高于150度的水接触角，至少等级-8的疏油性和小于12度的滑动角（对于约20毫克的水滴）。

9. 发明授权

US07651760B2 Superhydrophobic fibers produced by electrospinning and chemical vapor deposition 失效
标题翻译：通过静电纺丝和化学气相沉积生产的超疏水纤维
公开(公告)号：US07651760B2
公开(公告)日：2010-01-26
申请号：US11229062
申请日：2005-09-16
申请人： Karen K. Gleason , Gregory C. Rutledge , Malancha Gupta , Minglin Ma , Yu Mao
发明人： Karen K. Gleason , Gregory C. Rutledge , Malancha Gupta , Minglin Ma , Yu Mao
IPC分类号： B32B27/12
CPC分类号： B05D1/60 , B05D2256/00 , D06M10/08 , D06M14/32 , D06M15/277 , D06M2101/32 , Y10T428/249924 , Y10T428/265 , Y10T428/2933 , Y10T428/2938 , Y10T428/2967 , Y10T428/31536 , Y10T428/3154 , Y10T428/31544 , Y10T442/2164 , Y10T442/2172 , Y10T442/2221 , Y10T442/2238
摘要： Disclosed is a versatile method to produce superhydrophobic surfaces by combining electrospinning and initiated chemical vapor deposition (iCVD). A wide variety of surfaces, including electrospun polyester fibers, may be coated by the inventive method. In one embodiment, poly(caprolactone) (PCL) was electrospun and then coated by iCVD with a thin layer of hydrophobic polymerized perfluoroalkyl ethyl methacrylate (PPFEMA). In certain embodiments said coated surfaces exhibit water contact angles of above 150 degrees, oleophobicities of at least Grade-8 and sliding angles of less than 12 degrees (for a water droplet of about 20 mg).
摘要翻译：公开了通过组合静电纺丝和起始化学气相沉积（iCVD）制备超疏水表面的通用方法。可以通过本发明的方法涂覆各种表面，包括电纺聚酯纤维。在一个实施方案中，将聚（己内酯）（PCL）静电纺丝，然后通过iCVD用疏水聚合的全氟烷基乙基甲基丙烯酸酯（PPFEMA）薄层涂覆。在某些实施方案中，所述涂覆表面表现出高于150度的水接触角，至少等级-8的疏油性和小于12度的滑动角（对于约20毫克的水滴）。

10. 发明申请

US20050059277A1 Board-mounted electrical connector 失效
标题翻译：板上电连接器
公开(公告)号：US20050059277A1
公开(公告)日：2005-03-17
申请号：US10940302
申请日：2004-09-13
申请人： Yu Mao
发明人： Yu Mao
IPC分类号： H01R12/00 , H01R12/57 , H01R12/71 , H01R13/40
CPC分类号： H01R12/716
摘要： An electrical connector (1) includes a dielectric housing (2), a number of power terminals (4) at one side of the housing, signal terminals (5) and solder pads (6) disposed at the other side of the housing opposite to the power terminals. The housing includes a base portion (20) and a bottom portion (21) and defines a number of passageways (212, 213, 215) extending through the bottom portion. The terminals (4, 5) received in the passageways (212, 213) each have a contact portion (40, 50) and a solder foot (41, 51). The solder pads have a width greater than the signal terminals. The solder pads are upwardly inserted into the passageways (215) of the base portion from the bottom portion and each includes a retention portion (60) for interfering with the base portion and a solder foot (61) extending beyond the bottom portion.
摘要翻译：电连接器（1）包括绝缘壳体（2），在壳体一侧的多个电源端子（4），信号端子（5）和设置在壳体的另一侧的焊盘（6）电源端子。壳体包括基部（20）和底部（21），并限定延伸穿过底部的多个通道（212,213,215）。容纳在通道（212,213）中的端子（4,5）各自具有接触部分（40,50）和焊脚（41,51）。焊盘的宽度大于信号端子。焊盘从底部向上插入基部的通道（215）中，并且每个包括用于干涉基部的保持部分（60）和延伸超出底部的焊脚（61）。

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