公开(公告)号：US08322227B2

公开(公告)日：2012-12-04

申请号：US13111352

申请日：2011-05-19

申请人： Xin Shen ,  Wenxiang Ou ,  Ching-Feng Hsieh

发明人： Xin Shen ,  Wenxiang Ou ,  Ching-Feng Hsieh

IPC分类号： G01N3/08

CPC分类号： G01N3/08 ,  G01N2203/0017 ,  G01N2203/0286 ,  G01N2203/0296 ,  G01N2203/04

摘要： A tension testing device for use in a tension test for evaluating the strength of bond between a body and a pin of an electronic device includes a base, a tensiometer, a hanger, and a clamp. The base includes a supporting member and a carrying member, wherein the tensiometer is carried by the carrying member and includes a pulling portion. The hanger is coupled to the pulling portion for underpinning the body and project the pin in the direction of the base. The clamp is disposed on the base, positioned beside the hanger, for clamping the pin. The tension testing device protects the electronic device against test-induced deformation, dispenses with an intricate step of the welding and unwelding of the pin and a test lead, precludes a tension test-induced component of force, manifests ease of use, ensures test stability, and enhances test efficiency and reliability.

摘要翻译： 用于评估电子设备的主体和销子之间的结合强度的张力测试中的张力测试装置包括基座，张力计，吊架和夹具。 基座包括支撑构件和承载构件，其中张力计由承载构件承载并且包括牵引部。 悬挂器联接到拉动部分，用于支撑主体并沿着基部的方向突出销。 夹具设置在基座上，位于吊架旁边，用于夹紧销。 张力测试装置保护电子装置免受测试引起的变形，省去了引脚和试验引线的焊接和不焊接的复杂步骤，排除了张力测试引起的力分量，表现出易于使用，确保测试稳定性 ，并提高测试效率和可靠性。

公开(公告)号：US08522318B2

公开(公告)日：2013-08-27

申请号：US12879319

申请日：2010-09-10

申请人： Alexandru Z. Vank ,  Xin Shen ,  Matt B. Cobb ,  Brad Robel-Forrest ,  Evan M. Webb

发明人： Alexandru Z. Vank ,  Xin Shen ,  Matt B. Cobb ,  Brad Robel-Forrest ,  Evan M. Webb

IPC分类号： H04L9/06 ,  H04L29/06

CPC分类号： H04L63/205 ,  H04L63/08 ,  H04L63/10 ,  H04L63/162 ,  H04L63/20

摘要： The invention enables a client device that does not support IEEE 802.1X authentication to access at least some resources provided through a switch that supports 802.1X authentication by using dynamic authentication with different protocols. When the client device attempts to join a network, the switch monitors for an 802.1X authentication message from the client device. In one embodiment, if the client fails to send an 802.1X authentication message, respond to an 802.1X request from the switch, or a predefined failure condition is detected the client may be deemed incapable of supporting 802.1X authentication. In one embodiment, the client may be initially placed on a quarantine VLAN after determination that the client fails to perform an 802.1X authentication within a backoff time limit. However, the client may still gain access to resources based on various non-802.1X authentication mechanisms, including name/passwords, digital certificates, or the like.

摘要翻译： 本发明使得不支持IEEE 802.1X认证的客户端设备通过使用不同协议的动态认证来访问通过支持802.1X认证的交换机提供的至少一些资源。 当客户端设备尝试加入网络时，交换机会监控来自客户端设备的802.1X认证消息。 在一个实施例中，如果客户端不能发送802.1X认证消息，则从交换机响应802.1X请求，或者检测到预定义的故障条件，则客户端可能被认为不能支持802.1X认证。 在一个实施例中，客户端可以在确定客户端在退避时间限制内未能执行802.1X认证之前被初始化为隔离VLAN。 然而，客户端仍然可以基于各种非802.1X认证机制（包括名称/密码，数字证书等）获得对资源的访问。

公开(公告)号：US20100177750A1

公开(公告)日：2010-07-15

申请号：US12319904

申请日：2009-01-13

申请人： Steven Essinger ,  Xiaoxun Zhu ,  Michael Schnee ,  JiBin Liu ,  Xin Shen ,  LiangLiang Chen ,  Jun Lu ,  Taylor Smith ,  Mark Schmidt

发明人： Steven Essinger ,  Xiaoxun Zhu ,  Michael Schnee ,  JiBin Liu ,  Xin Shen ,  LiangLiang Chen ,  Jun Lu ,  Taylor Smith ,  Mark Schmidt

IPC分类号： H04W4/00

CPC分类号： H04L67/12 ,  H04L41/12 ,  H04L41/22 ,  H04W84/18 ,  H04W88/16

摘要： A wireless sensor communication network supporting a plurality of electronic-ink display sensor devices adapted for use in environments where a local source of electrical power is not available at the point of sensing/monitoring, and there is a need to display sensed data at the point of sensing/monitoring, and minimize the level of servicing required to maintain the wireless sensors. The wireless sensor communication network includes a network gateway device, one or more wireless network routers, a plurality of wireless electronic-ink display sensor devices, and a network coordinator. Each wireless electronic-ink display sensor device comprises: an addressable electronic-ink based display module providing a display surface on which to display graphics. Each wireless electronic-ink display sensor device also includes a power source module including an electrochemical battery, and also a sensor module for sensing a parameter or condition associated with the ambient environment in which the wireless electronic-ink display sensor device is located, generating environmental data representative of the sensed parameter or condition, from which environmental data packets are generated by an onboard programmed processor. The programmed processor, a RF transceiver and a RF antenna cooperate to transmit environmental data packets over the second communication medium, for reception by a network management computer network, and wherein the programmed processor and the addressable electronic-ink based display module cooperate to display the environmental data on the display surface.

摘要翻译： 一种支持多个电子墨水显示传感器装置的无线传感器通信网络，其适用于在感测/监视点处本地电源不可用的环境中，并且需要在该点处显示感测数据 的感测/监控，并将维护无线传感器所需的维修水平降至最低。 无线传感器通信网络包括网络网关设备，一个或多个无线网络路由器，多个无线电子墨水显示传感器设备和网络协调器。 每个无线电子墨水显示传感器装置包括：可寻址电子墨水显示模块，其提供显示图形的显示表面。 每个无线电子墨水显示传感器装置还包括一个包括电化学电池的电源模块，以及一个传感器模块，用于感测与无线电子墨水显示传感器装置所在的周围环境有关的参数或条件，产生环境 表示感测参数或条件的数据，环境数据分组由机载程序处理器产生。 编程处理器，RF收发器和RF天线协作以在第二通信介质上传送环境数据分组，以供网络管理计算机网络接收，并且其中编程处理器和基于可寻址电子墨水的显示模块协同显示 显示表面的环境数据。

公开(公告)号：US20100177660A1

公开(公告)日：2010-07-15

申请号：US12319905

申请日：2009-01-13

申请人： Steven Essinger ,  Xiaoxun Zhu ,  Michael Schnee ,  JiBin Liu ,  Xin Shen ,  LiangLiang Chen ,  Jun Lu

发明人： Steven Essinger ,  Xiaoxun Zhu ,  Michael Schnee ,  JiBin Liu ,  Xin Shen ,  LiangLiang Chen ,  Jun Lu

IPC分类号： H04L12/28

CPC分类号： H04W4/001 ,  H04W4/50 ,  H04W16/00 ,  H04W84/10 ,  H04W84/18 ,  H04W88/00

摘要： Various wireless network components that offer increased flexibility, ease of use, functionality and performance in many demanding applications in diverse fields of use, namely: a wireless multi-function network device for use on a wireless communication network, that can serve multiple functions and dynamically switch and reconfigure from a network router into a network coordinator in the event that the originally designated network coordinator is permanently or temporally disabled; a wireless mesh-type communication network, including a plurality of wireless network router devices, each capable of performing the functions of a network controller/coordinator; a wireless network router device for use on a wireless communication network, and employing an integrated phased-array antenna structure, supporting the spatial isolation of multi-regions, and utilizing beam steering principles of operation, for illuminating multiple wireless network end-devices over separate regions; a network gateway device that supports a USB-type communication interface and RF-based wireless communication interface; a network protocol translation (NPT) based gateway device for use in a wireless communication network; and wireless network coordinator device for automatically establishing a Personal Area Network (PAN) on a wireless communication network, and having a compact housing with an electrical wall plug integrated therein having electrical prongs for plugging into a standard electrical wall socket.

摘要翻译： 各种无线网络组件在不同使用领域的许多苛刻应用中提供了增强的灵活性，易用性，功能性和性能，即：在无线通信网络上使用的无线多功能网络设备，可以提供多种功能和动态 在原始指定的网络协调器永久或暂时禁用的情况下，从网络路由器切换和重配置到网络协调器中; 无线网状通信网络，包括多个无线网络路由器设备，每个能够执行网络控制器/协调器的功能; 用于在无线通信网络上使用的无线网络路由器设备，以及采用集成的相控阵天线结构，支持多区域的空间隔离，以及利用波束操纵原理，用于单独地照射多个无线网络终端设备 区域; 支持USB型通信接口和基于RF的无线通信接口的网络网关设备; 基于网络协议转换（NPT）的网关设备，用于无线通信网络; 以及用于在无线通信网络上自动建立个人区域网络（PAN）的无线网络协调器设备，并且具有紧凑的壳体，其中集成有电壁插塞，其中具有用于插入标准电壁插座的电插脚。

公开(公告)号：US20060168648A1

公开(公告)日：2006-07-27

申请号：US11337408

申请日：2006-01-23

申请人： Alexandru Vank ,  Xin Shen ,  Matt Cobb ,  Brad Robel-Forrest ,  Evan Webb

发明人： Alexandru Vank ,  Xin Shen ,  Matt Cobb ,  Brad Robel-Forrest ,  Evan Webb

IPC分类号： H04L9/32 ,  G06K9/00 ,  G06F17/30

CPC分类号： H04L63/205 ,  H04L63/08 ,  H04L63/10 ,  H04L63/162 ,  H04L63/20

摘要： The invention enables a client device that does not support IEEE 802.1X authentication to access at least some resources provided through a switch that supports 802.1X authentication by using dynamic authentication with different protocols. When the client device attempts to join a network, the switch monitors for an 802.1X authentication message from the client device. In one embodiment, if the client fails to send an 802.1X authentication message, respond to an 802.1X request from the switch, or a predefined failure condition is detected the client may be deemed incapable of supporting 802.1X authentication. In one embodiment, the client may be initially placed on a quarantine VLAN after determination that the client fails to perform an 802.1X authentication within a backoff time limit. However, the client may still gain access to resources based on various non-802.1X authentication mechanisms, including name/passwords, digital certificates, or the like.

公开(公告)号：US20140123213A1

公开(公告)日：2014-05-01

申请号：US13952245

申请日：2013-07-26

申请人： Alexandru Z. Vank ,  Xin Shen ,  Matt B. Cobb ,  Brad Robel-Forrest ,  Evan M. Phoenix

发明人： Alexandru Z. Vank ,  Xin Shen ,  Matt B. Cobb ,  Brad Robel-Forrest ,  Evan M. Phoenix

IPC分类号： H04L29/06

CPC分类号： H04L63/205 ,  H04L63/08 ,  H04L63/10 ,  H04L63/162 ,  H04L63/20

摘要： The invention enables a client device that does not support IEEE 802.1X authentication to access at least some resources provided through a switch that supports 802.1X authentication by using dynamic authentication with different protocols. When the client device attempts to join a network, the switch monitors for an 802.1X authentication message from the client device. In one embodiment, if the client fails to send an 802.1X authentication message, respond to an 802.1X request from the switch, or a predefined failure condition is detected the client may be deemed incapable of supporting 802.1X authentication. In one embodiment, the client may be initially placed on a quarantine VLAN after determination that the client fails to perform an 802.1X authentication within a backoff time limit. However, the client may still gain access to resources based on various non-802.1X authentication mechanisms, including name/passwords, digital certificates, or the like.

摘要翻译： 本发明使得不支持IEEE 802.1X认证的客户端设备通过使用不同协议的动态认证来访问通过支持802.1X认证的交换机提供的至少一些资源。 当客户端设备尝试加入网络时，交换机会监控来自客户端设备的802.1X认证消息。 在一个实施例中，如果客户端不能发送802.1X认证消息，则从交换机响应802.1X请求，或者检测到预定义的故障条件，则客户端可能被认为不能支持802.1X认证。 在一个实施例中，客户端可以在确定客户端在退避时间限制内未能执行802.1X认证之前被初始化为隔离VLAN。 然而，客户端仍然可以基于各种非802.1X认证机制（包括名称/密码，数字证书等）获得对资源的访问。

公开(公告)号：US20100333176A1

公开(公告)日：2010-12-30

申请号：US12879319

申请日：2010-09-10

申请人： Alexandru Z. Vank ,  Xin Shen ,  Matt B. Cobb ,  Brad Robel-Forrest ,  Evan M. Webb

发明人： Alexandru Z. Vank ,  Xin Shen ,  Matt B. Cobb ,  Brad Robel-Forrest ,  Evan M. Webb

IPC分类号： G06F21/00 ,  G06F15/16

CPC分类号： H04L63/205 ,  H04L63/08 ,  H04L63/10 ,  H04L63/162 ,  H04L63/20

摘要： The invention enables a client device that does not support IEEE 802.1X authentication to access at least some resources provided through a switch that supports 802.1X authentication by using dynamic authentication with different protocols. When the client device attempts to join a network, the switch monitors for an 802.1X authentication message from the client device. In one embodiment, if the client fails to send an 802.1X authentication message, respond to an 802.1X request from the switch, or a predefined failure condition is detected the client may be deemed incapable of supporting 802.1X authentication. In one embodiment, the client may be initially placed on a quarantine VLAN after determination that the client fails to perform an 802.1X authentication within a backoff time limit. However, the client may still gain access to resources based on various non-802.1X authentication mechanisms, including name/passwords, digital certificates, or the like.

摘要翻译： 本发明使得不支持IEEE 802.1X认证的客户端设备通过使用不同协议的动态认证来访问通过支持802.1X认证的交换机提供的至少一些资源。 当客户端设备尝试加入网络时，交换机会监控来自客户端设备的802.1X认证消息。 在一个实施例中，如果客户端不能发送802.1X认证消息，则从交换机响应802.1X请求，或者检测到预定义的故障条件，则客户端可能被认为不能支持802.1X认证。 在一个实施例中，客户端可以在确定客户端在退避时间限制内未能执行802.1X认证之前被初始化为隔离VLAN。 然而，客户端仍然可以基于各种非802.1X认证机制（包括名称/密码，数字证书等）获得对资源的访问。

公开(公告)号：US20100311991A1

公开(公告)日：2010-12-09

申请号：US12741714

申请日：2009-05-22

申请人： Xin Shen ,  Huaxing Zhan ,  Jidong Yang ,  Xiao He ,  Fuxing Lin ,  Shaohong Wu

发明人： Xin Shen ,  Huaxing Zhan ,  Jidong Yang ,  Xiao He ,  Fuxing Lin ,  Shaohong Wu

IPC分类号： C07D305/14 ,  C07C271/66 ,  C07C269/06

CPC分类号： C07D305/14 ,  C07C269/04 ,  C07C269/06 ,  C07C271/22 ,  Y02P20/55

摘要： The present invention disclosed an process for preparing docetaxel 1, including the following steps: a) hydroxyl acylation reaction of compound 2 and 3 to obtain compound 4; b) deprotection group R1 of the hydroxyl group of compound 4 obtained from step a to prepare compound 5; c) removing one tert-butoxycarbonyl of compound 5 obtained from step b to prepare compound 6; d) removing one acetyl of compound 6 obtained from step c to prepare compound 1; wherein, R1 represents tert-butyl dimethyl silyl, triethylsilyl, ethoxyethyl, tetrahydropyranyl, trichloroethoxycarbonyl or methoxymethyl, Boc is tert-butoxycarbonyl, Ac is acetyl, and Ph is phenyl. The present invention also disclosed intermediates of docetaxel and methods for preparation thereof. In the methods for preparation of the present invention, the protective groups used are easy to be removed, the purification of the intermediates is easy, the cost is lower, the yield and the purity are higher, and the processes can be scaled to commercial implementation.

摘要翻译： 本发明公开了一种制备多西紫杉醇1的方法，包括以下步骤：a）化合物2和3的羟基酰化反应得到化合物4; b）由步骤a获得的化合物4的羟基的脱保护基团R1，以制备化合物5; c）除去由步骤b获得的化合物5的一个叔丁氧基羰基，制备化合物6; d）除去由步骤c获得的化合物6的一个乙酰基，制备化合物1; 其中，R1表示叔丁基二甲基甲硅烷基，三乙基甲硅烷基，乙氧基乙基，四氢吡喃基，三氯乙氧基羰基或甲氧基甲基，Boc是叔丁氧基羰基，Ac是乙酰基，Ph是苯基。 本发明还公开了多西紫杉醇的中间体及其制备方法。 在本发明的制备方法中，所使用的保护基团易于除去，中间体的纯化容易，成本低，产率和纯度高，并且可以将其扩展到商业实施 。

公开(公告)号：US07810138B2

公开(公告)日：2010-10-05

申请号：US11337408

申请日：2006-01-23

申请人： Alexandru Zsolt Vank ,  Xin Shen ,  Matt Brian Cobb ,  Brad Robel-Forrest ,  Evan McClendon Phoenix

发明人： Alexandru Zsolt Vank ,  Xin Shen ,  Matt Brian Cobb ,  Brad Robel-Forrest ,  Evan McClendon Phoenix

IPC分类号： H04L9/00 ,  H04L29/06

CPC分类号： H04L63/205 ,  H04L63/08 ,  H04L63/10 ,  H04L63/162 ,  H04L63/20

摘要： The invention enables a client device that does not support IEEE 802.1X authentication to access at least some resources provided through a switch that supports 802.1X authentication by using dynamic authentication with different protocols. When the client device attempts to join a network, the switch monitors for an 802.1X authentication message from the client device. In one embodiment, if the client fails to send an 802.1X authentication message, respond to an 802.1X request from the switch, or a predefined failure condition is detected the client may be deemed incapable of supporting 802.1X authentication. In one embodiment, the client may be initially placed on a quarantine VLAN after determination that the client fails to perform an 802.1X authentication within a backoff time limit. However, the client may still gain access to resources based on various non-802.1X authentication mechanisms, including name/passwords, digital certificates, or the like.

摘要翻译： 本发明使得不支持IEEE 802.1X认证的客户端设备通过使用不同协议的动态认证来访问通过支持802.1X认证的交换机提供的至少一些资源。 当客户端设备尝试加入网络时，交换机会监控来自客户端设备的802.1X认证消息。 在一个实施例中，如果客户端不能发送802.1X认证消息，则从交换机响应802.1X请求，或者检测到预定义的故障条件，则客户端可能被认为不能支持802.1X认证。 在一个实施例中，客户端可以在确定客户端在退避时间限制内未能执行802.1X认证之前被初始化为隔离VLAN。 然而，客户端仍然可以基于各种非802.1X认证机制（包括名称/密码，数字证书等）获得对资源的访问。

公开(公告)号：USD886763S1

公开(公告)日：2020-06-09

申请号：US29718293

申请日：2019-12-23

申请人： Xin Shen

设计人： Xin Shen