公开(公告)号：US20110234366A1

公开(公告)日：2011-09-29

申请号：US13131143

申请日：2009-11-26

申请人： Lei Feng ,  Daiqin Yang ,  Zhigang Chen

发明人： Lei Feng ,  Daiqin Yang ,  Zhigang Chen

IPC分类号： G05B23/02

CPC分类号： H05B37/0272 ,  G08C17/02 ,  G08C2201/71 ,  G08C2201/91 ,  H04W48/20

摘要： A method of selecting and controlling devices based on wireless communication technology. The wireless controller sends a probe message to one or more devices; each device receives the probe message, obtains information in respect of its relative position with respect to the wireless controller, determines a response time to respond according to a first predefined rule, based on its relative position information: detects response signals from other devices before expiration of the response time; decides whether to send or not to send its response signal according to a second predefined rule and the detecting procedure of response signals from other devices; the wireless controller receives response signals sent by the devices after the comparison of the relative position information of each device with respect to the wireless controller, and selects the target devices from the devices. Embodiments of the present invention reduce the complexity, delay and energy consumption of the selection for wireless devices, and are especially applicable for wireless lighting systems.

摘要翻译： 一种基于无线通信技术选择和控制设备的方法。 无线控制器向一个或多个设备发送探测消息; 每个设备接收探测消息，获取关于其相对于无线控制器的相对位置的信息，基于其相对位置信息确定根据第一预定义规则响应的响应时间：在到期之前检测来自其他设备的响应信号 的响应时间; 根据第二预定义规则决定是否发送其响应信号以及来自其他设备的响应信号的检测过程; 无线控制器在每个设备相对于无线控制器的相对位置信息进行比较之后接收由设备发送的响应信号，并从设备中选择目标设备。 本发明的实施例降低了无线设备的选择的复杂性，延迟和能量消耗，并且特别适用于无线照明系统。

公开(公告)号：US20110287789A1

公开(公告)日：2011-11-24

申请号：US13131898

申请日：2009-11-26

申请人： Daiqin Yang ,  Yong Liu ,  Lei Feng ,  Zhigang Chen

发明人： Daiqin Yang ,  Yong Liu ,  Lei Feng ,  Zhigang Chen

IPC分类号： H04W4/00

CPC分类号： G01S1/12 ,  H04B17/24 ,  H04B17/318

摘要： The present invention aims to provide a technical solution for recognizing a target device from a plurality of devices as follows: sending a first and second wireless signal to a plurality of devices and determining the target device according to the signal strength differences between the first and second signal strengths. By using the technical solutions of the present invention, the “near-far-effect” caused by a single antenna can be overcome, and different offsets in the measured received signal strengths caused by the diversity of the receiving antennas can also be eliminated, and thus the accuracy of recognition is improved efficiently.

摘要翻译： 本发明旨在提供一种用于从多个设备识别目标设备的技术方案，如下：向多个设备发送第一和第二无线信号，并根据第一和第二设备之间的信号强度差确定目标设备 信号强度。 通过使用本发明的技术方案，可以克服由单个天线引起的“近远效应”，并且也可以消除由接收天线的分集引起的测量的接收信号强度的不同偏移，并且 从而有效地提高了识别的准确性。

公开(公告)号：US20110285514A1

公开(公告)日：2011-11-24

申请号：US13130470

申请日：2009-11-19

申请人： Lei Feng ,  Zhigang Chen ,  Daiqin Yang

发明人： Lei Feng ,  Zhigang Chen ,  Daiqin Yang

IPC分类号： G08C19/16

CPC分类号： G08C17/02 ,  G08C2201/12

摘要： The invention provides a system 100 for providing wireless control on an electronic device 30. The system 100 comprises a control station 10 and a wireless device 20. The control station 10 is configured to send a wireless exciting signal and a wireless control command. The wireless device 20 comprises an exciter module 201 and a processor module 210, wherein the exciter module 201 is configured to collect power from the wireless exciting signal and subsequently change a state of the processor module 210 from an inactive state to an active state, and the processor module 210 is configured to receive the control command and adjust functions of the electronic device 30 in accordance with the control command. The invention also provides a method and a wireless device.

摘要翻译： 本发明提供了一种用于在电子设备30上提供无线控制的系统100.系统100包括控制站10和无线设备20.控制站10被配置为发送无线激励信号和无线控制命令。 无线设备20包括激励器模块201和处理器模块210，其中激励器模块201被配置为从无线激励信号收集功率，随后将处理器模块210的状态从非活动状态改变为活动状态，以及 处理器模块210被配置为根据控制命令接收控制命令并调整电子设备30的功能。 本发明还提供了一种方法和无线设备。

公开(公告)号：US09578722B2

公开(公告)日：2017-02-21

申请号：US13131143

申请日：2009-11-26

申请人： Lei Feng ,  Daiqin Yang ,  Zhigang Chen

发明人： Lei Feng ,  Daiqin Yang ,  Zhigang Chen

IPC分类号： G05B23/02 ,  H05B37/02 ,  G08C17/02 ,  H04W48/20

CPC分类号： H05B37/0272 ,  G08C17/02 ,  G08C2201/71 ,  G08C2201/91 ,  H04W48/20

摘要： A method of selecting and controlling devices based on wireless communication technology. The wireless controller sends a probe message to one or more devices; each device receives the probe message, obtains information in respect of its relative position with respect to the wireless controller, determines a response time to respond according to a first predefined rule, based on its relative position information: detects response signals from other devices before expiration of the response time; decides whether to send or not to send its response signal according to a second predefined rule and the detecting procedure of response signals from other devices; the wireless controller receives response signals sent by the devices after the comparison of the relative position information of each device with respect to the wireless controller, and selects the target devices from the devices. Embodiments of the present invention reduce the complexity, delay and energy consumption of the selection for wireless devices, and are especially applicable for wireless lighting systems.

摘要翻译： 一种基于无线通信技术选择和控制设备的方法。 无线控制器向一个或多个设备发送探测消息; 每个设备接收探测消息，获取关于其相对于无线控制器的相对位置的信息，基于其相对位置信息确定根据第一预定义规则响应的响应时间：在到期之前检测来自其他设备的响应信号 的响应时间; 根据第二预定义规则决定是否发送其响应信号以及来自其他设备的响应信号的检测过程; 无线控制器在每个设备相对于无线控制器的相对位置信息进行比较之后接收由设备发送的响应信号，并从设备中选择目标设备。 本发明的实施例降低了无线设备的选择的复杂性，延迟和能量消耗，并且特别适用于无线照明系统。

公开(公告)号：US09552721B2

公开(公告)日：2017-01-24

申请号：US13130470

申请日：2009-11-19

申请人： Lei Feng ,  Zhigang Chen ,  Daiqin Yang

发明人： Lei Feng ,  Zhigang Chen ,  Daiqin Yang

IPC分类号： H04Q5/22 ,  G08C19/16 ,  G05B19/00 ,  H01H47/00 ,  H02J7/14 ,  G08C17/02

CPC分类号： G08C17/02 ,  G08C2201/12

摘要： The invention provides a system 100 for providing wireless control on an electronic device 30. The system 100 comprises a control station 10 and a wireless device 20. The control station 10 is configured to send a wireless exciting signal and a wireless control command. The wireless device 20 comprises an exciter module 201 and a processor module 210, wherein the exciter module 201 is configured to collect power from the wireless exciting signal and subsequently change a state of the processor module 210 from an inactive state to an active state, and the processor module 210 is configured to receive the control command and adjust functions of the electronic device 30 in accordance with the control command. The invention also provides a method and a wireless device.

摘要翻译： 本发明提供了一种用于在电子设备30上提供无线控制的系统100.系统100包括控制站10和无线设备20.控制站10被配置为发送无线激励信号和无线控制命令。 无线设备20包括激励器模块201和处理器模块210，其中激励器模块201被配置为从无线激励信号收集功率，随后将处理器模块210的状态从非活动状态改变为活动状态，以及 处理器模块210被配置为根据控制命令接收控制命令并调整电子设备30的功能。 本发明还提供了一种方法和无线设备。

公开(公告)号：US20110190007A1

公开(公告)日：2011-08-04

申请号：US13123986

申请日：2009-10-14

申请人： Zhigang Chen ,  Lei Feng ,  Daiqin Yang

发明人： Zhigang Chen ,  Lei Feng ,  Daiqin Yang

IPC分类号： H04W24/00

CPC分类号： G01S5/02 ,  G01S11/06

摘要： In order to solve problems of low accuracy, high computation complexity and low assigning success rate of a topological graph existing on a large scale for device assigning, the present invention proposes methods and apparatuses for automatic assigning of devices. According to an aspect of the present invention, by comparing measured distance-related information between each target device and reference devices, and assumed distance-related information between reference devices and target devices corresponding to assigning nodes, and then selecting the target device with smallest difference to correspond to the assigning nodes, the assigning accuracy of devices is largely improved; according to another aspect of the present invention, based on multiple reference devices, by determining multiple target devices at multiple assigning nodes simultaneously with a large safety margin, assigning complexity is decreased; according to yet another aspect of the present invention, by dividing a large topological graph into blocks and assigning and verifying sub-topology blocks, the assigning accuracy of sub-topology blocks is improved, and error dispersion is avoided, so that the whole assigning success rate of the topological graph is increased.

摘要翻译： 为了解决用于设备分配的大规模存在的拓扑图的低精度，高计算复杂度和低分配成功率的问题，本发明提出了用于设备自动分配的方法和装置。 根据本发明的一个方面，通过比较每个目标设备和参考设备之间的测量距离相关信息，以及参考设备与对应于分配节点的目标设备之间的假定距离相关信息，然后选择具有最小差异的目标设备 对应于分配节点，设备的分配精度大大提高; 根据本发明的另一方面，基于多个参考设备，通过以大的安全裕度同时确定多个分配节点处的多个目标设备，减小分配复杂度; 根据本发明的另一方面，通过将大拓扑图划分成块并分配和验证子拓扑块，提高了子拓扑块的分配精度，避免了错误分散，从而整个分配成功 拓扑图的速率增加。

公开(公告)号：US20140336301A1

公开(公告)日：2014-11-13

申请号：US13577043

申请日：2011-02-04

申请人： Dean C. Webster ,  Partha Pratim Sengupta ,  Zhigang Chen ,  Xiao Pan ,  Adlina Paramarta

发明人： Dean C. Webster ,  Partha Pratim Sengupta ,  Zhigang Chen ,  Xiao Pan ,  Adlina Paramarta

IPC分类号： C09D163/00 ,  C08G59/17 ,  C08G59/14 ,  C08G59/02 ,  C08G59/16

CPC分类号： C08G59/027 ,  C07D303/16 ,  C08G59/02 ,  C08G59/1438 ,  C08G59/1455 ,  C08G59/1466 ,  C08G59/34 ,  C08G59/4207 ,  C08G59/4215 ,  C08G59/4223 ,  C08L63/00 ,  C08L63/10 ,  C09D163/00 ,  C09D163/08 ,  C09D175/08

摘要： The invention provides highly functional epoxy resins that may be used themselves in coating formulations and applications but which may be further functionalized via ring-opening reactions of the epoxy groups yielding derivative resins with other useful functionalities. The highly functional epoxy resins are synthesized from the epoxidation of vegetable or seed oil esters of polyols having 4 or more hydroxyl groups/molecule. In one embodiment, the polyol is sucrose and the vegetable or seed oil is selected from corn oil, castor oil, soybean oil, safflower oil, sunflower oil, linseed oil, tall oil fatty acid, tung oil, vernonia oil, and mixtures thereof. Methods of making of the epoxy resin and each of its derivative resins are disclosed as are coating compositions and coated objects using each of the resins.

摘要翻译： 本发明提供高功能的环氧树脂，其可以自己用于涂料配方和应用中，但可以通过环氧基团的开环反应进一步官能化，从而产生衍生树脂与其它有用的官能团。 高功能环氧树脂由具有4个或更多个羟基/分子的多元醇的植物油或种子油酯的环氧化合成。 在一个实施方案中，多元醇是蔗糖，植物油或种子油选自玉米油，蓖麻油，大豆油，红花油，向日葵油，亚麻籽油，妥尔油脂肪酸，桐油，葵花籽油及其混合物。 公开了环氧树脂及其衍生树脂的制备方法，即涂料组合物和使用每种树脂的涂覆物体。

公开(公告)号：US08815969B2

公开(公告)日：2014-08-26

申请号：US13362860

申请日：2012-01-31

申请人： Zhigang Chen

发明人： Zhigang Chen

IPC分类号： C08F299/04 ,  C08F20/20 ,  C09D4/02 ,  C08K5/103 ,  C08K5/1515 ,  C08K5/00

CPC分类号： C08K5/1515 ,  C08K5/0025 ,  C08K5/103 ,  C08L33/08

摘要： A novel UV-curable coating includes acrylated soybean oil, a hyperbranched acrylate, an optional adhesion promoter, and an optional renewable reactive diluent.

摘要翻译： 一种新颖的紫外线固化涂层包括丙烯酸酯化的大豆油，超支化丙烯酸酯，任选的粘合促进剂和任选的可再生的活性稀释剂。

公开(公告)号：US20130300859A1

公开(公告)日：2013-11-14

申请号：US13979330

申请日：2012-01-09

申请人： Jiang Qian ,  Jianjie Chen ,  Zhigang Chen ,  Jiping Jin ,  Jinsheng Mao ,  Guofan Sun

发明人： Jiang Qian ,  Jianjie Chen ,  Zhigang Chen ,  Jiping Jin ,  Jinsheng Mao ,  Guofan Sun

IPC分类号： H04N7/18

CPC分类号： H04N7/18 ,  G01N17/00

摘要： The all-purpose portable tester for isolation character of the surface of the composite bushing made from silicon rubber applies to detecting and estimating hydrophobicity and isolation performances, the length and width and density of the cracking, comprehensive assessment of the surface of the umbrella skirt and bushing and to detecting the tracking and the electric corrosion of silicon rubber, being made up of Master Control Unit, Principal Computer, Hydrophobicity Detection Unit, Crack Detection Unit, Tracking Detection Unit and Electric Corrosion Detection Unit and Image Capture Unit through which the comprehensive diagnosis and life assessment of the isolation character of the surface of the composite bushing made from silicon rubber shall be achieved.

摘要翻译： 由硅橡胶制成的复合衬套表面的隔离特性的通用便携式测试仪适用于检测和估算疏水性和隔离性能，裂纹的长度和宽度和密度，综合评估伞裙表面和 套管和检测硅橡胶的跟踪和电腐蚀，由主控单元，主计算机，疏水检测单元，裂纹检测单元，跟踪检测单元和电腐蚀检测单元和图像捕获单元组成，通过该综合诊断 并对硅橡胶制成的复合衬套表面的隔离性能进行寿命评估。

公开(公告)号：US20120034136A1

公开(公告)日：2012-02-09

申请号：US13050481

申请日：2011-03-17

申请人： Kenneth S. Collins ,  Zhigang Chen ,  Kartik Ramaswamy ,  James D. Carducci ,  Shahid Rauf ,  Andrew Nguyen

发明人： Kenneth S. Collins ,  Zhigang Chen ,  Kartik Ramaswamy ,  James D. Carducci ,  Shahid Rauf ,  Andrew Nguyen

IPC分类号： B01J19/08

CPC分类号： H01J37/32091 ,  H01J37/32577 ,  H05H1/46 ,  H05H2001/4622

摘要： A coaxial VHF power coupler includes conductive element inside a hollow cylindrical outer conductor of the power coupler and surrounding an axial section of a hollow cylindrical inner conductor of the power coupler. Respective plural motor drives contacting the hollow cylindrical outer conductor are connected to respective locations of the movable conductive element.

摘要翻译： 同轴VHF功率耦合器包括在功率耦合器的中空圆柱形外导体内的导电元件，并且包围功率耦合器的中空圆柱形内导体的轴向部分。 与中空圆柱形外部导体接触的多个电机驱动器连接到可移动导电元件的相应位置。