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公开(公告)号：US09207302B2
公开(公告)日：2015-12-08
申请号：US13980538
申请日：2011-11-28
申请人： Xueming Jiang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Li Yao , Tao Xiao , Yongjin Xu , Feng Xie
发明人： Xueming Jiang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Li Yao , Tao Xiao , Yongjin Xu , Feng Xie
摘要： A fully-automatic verification system for intelligent electric energy meters comprises a plurality of verification units for automatic verification of the electric energy meters, main transport lines for connecting the verification units, and a verification management system for coordinating the work of the verification units. The main transport lines comprise upper transport lines for transporting boxes carrying electric energy meters to be verified to the verification units and lower transport lines for transporting the boxes carrying the electric energy meters back to the warehouse. The verification system for electric energy meters can implement fully-automatic verification, thus enhancing the efficiency and the verification accuracy.
摘要翻译： 智能电能表全自动验证系统包括多个用于电能表自动验证的验证单元，用于连接验证单元的主输送线，以及用于协调验证单元工作的验证管理系统。 主要运输线路包括用于运送携带电能表的箱子的上部运输线路，以验证验证单元和用于将携带电能表的箱子运送回仓库的下部运输线路。 电能表验证系统可以实现全自动验证，提高效率和验证精度。
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2.发明申请公开(公告)号：US20130299306A1
公开(公告)日：2013-11-14
申请号：US13980538
申请日：2011-11-28
申请人： Xueming Jiang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Li Yao , Tao Xiao , Yonglin Xu , Feng Xie
发明人： Xueming Jiang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Li Yao , Tao Xiao , Yonglin Xu , Feng Xie
摘要： A fully-automatic verification system for intelligent electric energy meters comprises a plurality of verification units for automatic verification of the electric energy meters, main transport lines for connecting the verification units, and a verification management system for coordinating the work of the verification units. The main transport lines comprise upper transport lines for transporting boxes carrying electric energy meters to be verified to the verification units and lower transport lines for transporting the boxes carrying the electric energy meters back to the warehouse. The verification system for electric energy meters can implement fully-automatic verification, thus enhancing the efficiency and the verification accuracy.
摘要翻译： 智能电能表全自动验证系统包括多个用于电能表自动验证的验证单元，用于连接验证单元的主输送线，以及用于协调验证单元工作的验证管理系统。 主要运输线路包括用于运送携带电能表的箱子的上部运输线路，以验证验证单元和用于将携带电能表的箱子运送回仓库的下部运输线路。 电能表验证系统可以实现全自动验证，提高效率和验证精度。
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公开(公告)号：US20130297245A1
公开(公告)日：2013-11-07
申请号：US13980556
申请日：2011-11-25
申请人： Wei Wang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Jian Wu , Xiong Li , Yongjia Zhou , Huajiang Yan
发明人： Wei Wang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Jian Wu , Xiong Li , Yongjia Zhou , Huajiang Yan
IPC分类号： G01N35/00
CPC分类号： G01N35/00584 , G01R31/01 , G01R31/027 , H01F41/00
摘要： A full-automatic detecting system and method for a transformer. The system comprises a material delivery line; a feed device; a detection delivery line; insulating test devices; error detecting devices; a laser marking device; a discharge device; and a detection management system. The insulating test devices, the error detecting devices, and the laser marking device are sequentially arranged beside the detection delivery line. The material delivery line, the detection delivery line, and the devices work in coordination, to realize full-automatic detection of the transformer, avoid manual detection errors and improve the sorting accuracy.
摘要翻译： 一种变压器全自动检测系统及方法。 该系统包括物料输送管线; 饲料装置; 检测传输线; 绝缘试验装置; 检错装置; 激光打标装置; 放电装置; 和检测管理系统。 隔离测试装置，误差检测装置和激光打标装置依次布置在检测输送线的旁边。 物料输送线，检测输送线和设备协调工作，实现变压器全自动检测，避免手动检测错误，提高分拣精度。
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公开(公告)号：US09562916B2
公开(公告)日：2017-02-07
申请号：US13980556
申请日：2011-11-25
申请人： Wei Wang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Jian Wu , Xiong Li , Yongjia Zhou , Huajiang Yan
发明人： Wei Wang , Jiong Zhu , Yan Zhang , Jinjuan Huang , Jian Wu , Xiong Li , Yongjia Zhou , Huajiang Yan
CPC分类号： G01N35/00584 , G01R31/01 , G01R31/027 , H01F41/00
摘要： A full-automatic detecting system and method for a transformer. The system comprises a material delivery line; a feed device; a detection delivery line; insulating test devices; error detecting devices; a laser marking device; a discharge device; and a detection management system. The insulating test devices, the error detecting devices, and the laser marking device are sequentially arranged beside the detection delivery line. The material delivery line, the detection delivery line, and the devices work in coordination, to realize full-automatic detection of the transformer, avoid manual detection errors and improve the sorting accuracy.
摘要翻译： 一种变压器全自动检测系统及方法。 该系统包括物料输送管线; 饲料装置; 检测传输线; 绝缘试验装置; 检错装置; 激光打标装置; 放电装置; 和检测管理系统。 隔离测试装置，误差检测装置和激光打标装置依次布置在检测输送线的旁边。 物料输送线，检测输送线和设备协调工作，实现变压器全自动检测，避免手动检测错误，提高分拣精度。
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公开(公告)号：US20180246004A1
公开(公告)日：2018-08-30
申请号：US15443658
申请日：2017-02-27
申请人： Yan Zhang
发明人： Yan Zhang
CPC分类号： G01M3/243 , G01M3/2815
摘要： Four (4) methods and systems that utilize these methods are claimed in the present invention for intelligently detecting pipeline small leaks, thefts, and their details.In the Energy Flow Line Method, the measured flow data at both ends of the pipeline will be monitored and analyzed. If flow changes that meet the criteria are identified, a leak or a theft is detected. The energy wave front speed is introduced and the unsteady flow mathematical model of the subject pipeline is utilized to calculate leak details.In the Filtered Pressure Waves Method, the measured pressure data at both ends of the pipeline will be monitored and analyzed. After filtering, only those pressure waves that are not originated at the ends of the pipeline will be selected as candidates. For each computation step, consecutively apply the 2 travelling time windows template 1 and template 2 to those candidates, and process those candidates within each window. Leaks, thefts and their details (except for leaked amount) can be obtained if the detected leak locations meet the criteria, even when the fluid is stagnant for some time.The Enhanced Filtered Pressure Waves Method, as the name suggests, is the enhanced version of the Filtered Pressure Waves Method if the fluid is not stagnant for some time. The essential part of the Energy Flow Line Method is used to extend the function not only to provide the leaked amount, but also to verify the leak and the leak location in order to avoid sending false alarms. The measured flow data at the outlet end of the pipeline is also monitored and the unsteady flow mathematical model of the subject pipeline is utilized. If the fluid is stagnant for some time, the leaked amount will be calculated without measured data to be compared. The estimated leak location will be provided with a search range.In the Mutual Confirmation Method, essential parts of the above 3 methods are utilized to extend the capability and to confirm each finding. If any result that contradicts the solution is identified, find a new one that fits. By providing the solution that is mutually confirmed with 2 sets of leak details, sending false alarms can be avoided. This method is particularly developed to solve some issues in the real time monitoring applications, especially in SCADA environments, to have shorter calculation time. The unsteady flow mathematical model of the subject pipeline is indispensable for this method. If the fluid is stagnant for some time, the leaked amount will be calculated without measured data to be compared. Also the estimated leak location will be provided with a search range.The present invention is suitable for most pipeline applications, including very long pipelines (for instance, over 200 km), existing pipelines (with min or no modification on existing sensor groups), and pipelines that are shut for some time (excluding using the Energy Flow Line Method), and easily used as a cross checking tool to other pipelines and other online leak detection systems. The fluids in pipelines can be gases, liquids, and multi-phase fluids.
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公开(公告)号：US09780291B2
公开(公告)日：2017-10-03
申请号：US14344179
申请日：2012-09-13
申请人： Zhong L. Wang , Xinyu Xue , Yan Zhang , Sihong Wang
发明人： Zhong L. Wang , Xinyu Xue , Yan Zhang , Sihong Wang
IPC分类号： H01M14/00 , H01L41/113 , H01M4/505 , H01M4/525 , H01G11/06 , H01G11/58 , H01M10/0525 , H01M10/42 , H01M10/46 , H01M10/0568 , H01M10/0569
CPC分类号： H01L41/113 , H01G11/06 , H01G11/58 , H01M4/505 , H01M4/525 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M10/425 , H01M10/46 , H01M14/00
摘要： A self-charging power pack (300) includes a cathode (312) and an anode (310) that is spaced apart from the cathode (312). An electrolyte (318) is disposed between the anode (310) and the cathode (312). A piezoelectric ion transport layer (322) is disposed between the anode (310) and the cathode (312). The piezoelectric ion transport layer (322) has a piezoelectric property that generates a piezoelectric field when a mechanical force is applied thereto. The piezoelectric field causes transportation of ions in the electrolyte (318) through the piezoelectric ion transport layer (322) towards the anode (310).
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公开(公告)号：US20170191110A1
公开(公告)日：2017-07-06
申请号：US15313683
申请日：2015-05-26
发明人： Xiao Li , Yan Zhang , Jianwei Liu
CPC分类号： C12Q1/04 , G01N33/0036 , G01N33/004 , G01N33/02 , G01N33/04
摘要： A system that indicates the presence or absence of microorganisms in fluid food products. The system has a bottle for receiving sample to be tested. The bottle has a sensor that will monitor and detect changes in at least one sample parameter, but no additives that contain nutrients that support microbial growth. The bottle is placed in an incubator and the sensor in the bottle is monitored for changes. The incubator is programed so that, if the sensor detects that the value of the monitored parameter has reached a certain value, then the sample is determined to be positive for microbial growth.
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9.发明授权Fair quantized congestion notification (FQCN) to mitigate transport control protocol (TCP) throughput collapse in data center networks 有权公平的量化拥塞通知（FQCN），以缓解数据中心网络中的传输控制协议（TCP）吞吐量崩溃公开(公告)号：US09237107B2
公开(公告)日：2016-01-12
申请号：US13297101
申请日：2011-11-15
申请人： Nirwan Ansari , Yan Zhang
发明人： Nirwan Ansari , Yan Zhang
IPC分类号： G06F15/16 , H04L12/825 , H04L12/835
CPC分类号： H04L47/263 , H04L47/30 , Y02D50/10
摘要： Technologies are generally described for an enhanced Quantized Congestion Notification (QCN) congestion control approach, referred to as Fair QCN (FQCN) for enhancing fairness of multiple flows sharing link capacity in a high bandwidth, low latency data center network. QCN messages may be fed back to flow sources (e.g., servers) which send packets with a sending rate over their share of the bottleneck link capacity. By enabling the flow sources to regulate their data traffic based on the QCN messages from a congestion control component, the queue length at the bottleneck link may converge to an equilibrium queue length rapidly and TCP throughput performance may be enhanced substantially in a TCP incast circumstance.
摘要翻译： 技术通常被描述用于增强的量化拥塞通知（QCN）拥塞控制方法，称为公平QCN（FQCN），用于增强在高带宽，低延迟数据中心网络中共享链路容量的多个流的公平性。 QCN消息可以被反馈到以发送速率超过其瓶颈链路容量的份额发送分组的流源（例如，服务器）。 通过使流量源能够根据来自拥塞控制组件的QCN消息来调节其数据流量，瓶颈链路上的队列长度可以快速收敛到平衡队列长度，并且TCP吞吐量性能可能在TCP恶劣情况下显着提高。
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公开(公告)号：US20150316723A1
公开(公告)日：2015-11-05
申请号：US14104230
申请日：2013-12-12
申请人： Geoff W. Taylor , Yan Zhang
发明人： Geoff W. Taylor , Yan Zhang
CPC分类号： G02B6/305 , G02B6/1228 , G02B6/14 , G02B6/421 , G02B6/423 , G02B6/4249 , G02B6/4257
摘要： An assembly includes optical fibers each having a waveguide core, a photonic integrated circuit (IC) that includes in-plane waveguides corresponding to the optical fibers, and a substrate bonded to the photonic IC with grooves that support the optical fibers. The substrate and photonic IC can have metal bumps that cooperate to provide mechanical bonding and electrical connections between the substrate and photonic IC. Portions of the optical fibers supported by the substrate grooves can define flat surfaces spaced from the optical fiber cores. The photonic IC can include passive waveguide structures with a first coupling section that interfaces to the flat surface of a corresponding optical fiber (for evanescent coupling of optical signals) and a second coupling section that interfaces to a corresponding in-plane waveguide (for adiabatic spot-size conversion of optical signals).
摘要翻译： 一种组件包括各自具有波导芯的光纤，包括对应于光纤的面内波导的光子集成电路（IC）以及与支撑光纤的凹槽连接到光子IC的基板。 衬底和光子IC可以具有金属凸块，其配合以在衬底和光子IC之间提供机械结合和电连接。 由基板槽支撑的光纤的一部分可以限定与光纤芯间隔开的平坦表面。 光子IC可以包括无源波导结构，其具有与对应光纤的平坦表面（用于光信号的渐逝耦合）相接合的第一耦合部分和与对应的平面波导（用于绝热光点）相连接的第二耦合部分 光信号的尺寸转换）。
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