公开(公告)号：US20220297062A1

公开(公告)日：2022-09-22

申请号：US17638927

申请日：2020-08-28

申请人： David J. Wood ,  Stephanie D. Roth ,  Scott A. Shayko ,  William Van Heyst ,  Xin Qiu

发明人： David J. Wood ,  Stephanie D. Roth ,  Scott A. Shayko ,  William Van Heyst ,  Xin Qiu

IPC分类号： B01D53/88 ,  A61L9/20 ,  B01D53/00 ,  B01D53/96

摘要： Gaseous pollution control devices and methods of removing pollutants from air are described herein. The devices include a body having a first end, a second end opposed to the first end, an upper wall and a lower wall opposed to the upper wall that all co-operate to define a cavity of the body. The device also includes one or more barriers within the body that form one or more channels within the body. At least one barrier has a flow disruptor to disrupt the flow of gas through the one or more channels. The device also includes a light source arranged within the body to direct light into the one or more channels. At least a portion of an inner surface of the device is at least partially coated with a photocatalytic composite material and the light source is configured to illuminate the coated inner surface to activate the photocatalytic composite material to remove the gaseous pollutants.

公开(公告)号：US09130928B2

公开(公告)日：2015-09-08

申请号：US13087847

申请日：2011-04-15

申请人： Xin Qiu ,  Alexander Medvinsky ,  Stuart P. Moskovics ,  Jason A. Pasion ,  Eric J. Sprunk ,  Fan Wang ,  Ting Yao

发明人： Xin Qiu ,  Alexander Medvinsky ,  Stuart P. Moskovics ,  Jason A. Pasion ,  Eric J. Sprunk ,  Fan Wang ,  Ting Yao

IPC分类号： H04L29/06 ,  G06F21/57

CPC分类号： H04L63/0823 ,  G06F21/572 ,  H04L63/06 ,  H04L2463/102

摘要： A method for updating network-enabled devices with new identity data includes generating a plurality of new identity data records and loading the new identity data records onto an update server. A request is received at the update server for new identity data from at least one network-enabled device having a previously assigned identity linked to an identifier. The previously assigned identifier is linked to a new identifier that is linked to one of the new identity data records. One or more new identity data records are securely delivered to the network-enabled device.

摘要翻译： 用新的身份数据更新启用网络的设备的方法包括生成多个新的身份数据记录并将新的身份数据记录加载到更新服务器上。 在更新服务器处接收到来自具有链接到标识符的先前分配的身份的至少一个启用网络的设备的新身份数据的请求。 先前分配的标识符被链接到链接到新的身份数据记录之一的新标识符。 一个或多个新的身份数据记录被安全地传送到启用网络的设备。

公开(公告)号：US08898469B2

公开(公告)日：2014-11-25

申请号：US13021384

申请日：2011-02-04

申请人： Tat Keung Chan ,  Paul D. Baker ,  Christopher P. Gardner ,  Mark E. Gregotski ,  Ted R. Michaud ,  Xin Qiu ,  Jinsong Zheng

发明人： Tat Keung Chan ,  Paul D. Baker ,  Christopher P. Gardner ,  Mark E. Gregotski ,  Ted R. Michaud ,  Xin Qiu ,  Jinsong Zheng

IPC分类号： H04L9/32 ,  G06F21/10

CPC分类号： G06F21/10 ,  Y10S705/902 ,  Y10S705/911

摘要： A method enables selected features of a software product residing on an end user electronic device with a license delivered from a licensing provider to a service provider of the end user electronic device. The method includes requesting at least one license to authorize a first service provider. An encrypted installation key uniquely associated with the first service provider is received as well as an authorization agent module for installation on one or more authorization agent devices associated with the first service provider. The encrypted installation key and the authorization agent module are installed on the authorization agent devices. A device-unique identifier (DUID) is generated for each authorization agent device based on hardware characteristics of the respective authorization agent devices. The DUID and the encrypted installation key are sent from the authorization agent device to a licensing provider to obtain the requested license. The requested license is received by the authorization agent devices if the DUID and the encrypted installation key are validated by the licensing provider. The license on authorization agent device authorizes and enables the selected features of the software product on an end user electronic device.

摘要翻译： 一种方法使得驻留在最终用户电子设备上的软件产品的选定特征具有从许可提供者向最终用户电子设备的服务提供商提供的许可证。 该方法包括请求至少一个许可证以授权第一服务提供商。 接收与第一服务提供商唯一相关联的加密安装密钥以及用于安装在与第一服务提供商相关联的一个或多个授权代理设备上的授权代理模块。 加密安装密钥和授权代理模块安装在授权代理设备上。 基于相应的授权代理设备的硬件特性，为每个授权代理设备生成设备唯一标识符（DUID）。 DUID和加密的安装密钥从授权代理设备发送到许可提供商以获取所请求的许可证。 如果DUID和加密安装密钥由许可提供商验证，则授权代理设备将收到所请求的许可证。 授权代理设备的许可证在最终用户电子设备上授权并启用软件产品的选定功能。

公开(公告)号：US20130227077A1

公开(公告)日：2013-08-29

申请号：US13407081

申请日：2012-02-28

申请人： Chia Ling Tsai ,  Xin Qiu ,  Ting Yao

发明人： Chia Ling Tsai ,  Xin Qiu ,  Ting Yao

IPC分类号： G06F17/30 ,  G06F15/16 ,  G06F15/173

CPC分类号： G06F17/30595 ,  H04L63/0823

摘要： A method and apparatus is provided for maintaining inventory levels of identity data to be provisioned in electronic devices. The method includes monitoring over a communications network inventory levels of identity data records stored on a plurality of identity data personalization servers that each provision electronic devices with an identity data record. Additionally, if the inventory level on at least one of the identity data personalization servers falls below a minimum specified level, a refill request is sent to an identity data management authority requesting that additional identity data records be uploaded to the identity data personalization server.

摘要翻译： 提供了一种用于维护在电子设备中提供的身份数据的库存水平的方法和装置。 该方法包括监视存储在多个身份数据个性化服务器上​​的身份数据记录的通信网络库存水平，每个身份数据记录提供具有身份数据记录的电子设备。 此外，如果至少一个身份数据个性化服务器上​​的库存级别低于最小指定级别，则向身份数据管理机构发送重新填充请求，请求将附加的身份数据记录上传到身份数据个性化服务器。

公开(公告)号：US20130185173A1

公开(公告)日：2013-07-18

申请号：US13353309

申请日：2012-01-18

申请人： Jinsong Zheng ,  Tat Keung Chan ,  David B. Prickett ,  Xin Qiu

发明人： Jinsong Zheng ,  Tat Keung Chan ,  David B. Prickett ,  Xin Qiu

IPC分类号： G06Q30/06

CPC分类号： G06Q30/06

摘要： A method and apparatus for provisioning devices. One method includes authenticating a first customer as an authenticated user and receiving from a first customer a first request to establish a credit record for a specified number of upgraded feature licenses. The upgraded feature licenses are obtainable from a third party supplier and are associated with components available from the third party supplier. The credit record includes feature credits to be made available to the first customer to obtain the upgraded feature licenses from the third party supplier. A second request is received from the first customer to release the feature credits to a credit pool associated with the first customer so that the feature credits are available to the first customer. The upgraded feature licenses are generated and the credit pool associated with the first customer is debited for the number of credits needed to obtain the upgraded feature licenses.

摘要翻译： 一种供应设备的方法和装置。 一种方法包括将第一客户认证为经认证的用户，并从第一客户接收针对指定数量的升级特征许可证建立信用记录的第一请求。 升级后的功能许可证可从第三方供应商获得，并与第三方供应商提供的组件相关联。 信用记录包括要向第一客户提供的特征信用以从第三方供应商获得升级的功能许可证。 从第一客户接收到第二请求，以将特征信用释放到与第一客户相关联的信用卡，使得特征信用可用于第一客户。 生成升级的功能许可证，并且与第一个客户相关联的信用额度被扣除获得升级的功能许可证所需的信用点数。

公开(公告)号：US20120006203A1

公开(公告)日：2012-01-12

申请号：US13240484

申请日：2011-09-22

申请人： Xin Qiu ,  Meiring Beyers ,  Michael Roth ,  Mark Vanderheyden ,  Scott Shayko

发明人： Xin Qiu ,  Meiring Beyers ,  Michael Roth ,  Mark Vanderheyden ,  Scott Shayko

IPC分类号： B01F13/00 ,  B01D45/04 ,  B01D47/06

CPC分类号： E01C1/005

摘要： A wall assembly for mixing polluted air with less polluted air to provide moderately polluted air. The wall assembly includes means for dividing air from a roadway region into a lower part and an upper part, and means for permitting at least a portion of the upper part to flow substantially in one or more flow directions toward a leeward region. The wall assembly also includes means for directing the lower part substantially upwardly in a direction substantially transverse to the flow direction to intersect with the upper part and to mix the polluted air with the less polluted air, to provide the moderately polluted air proximal to the leeward area.

摘要翻译： 用于混合污染空气和较少污染空气的墙壁组件，以提供适度污染的空气。 壁组件包括用于将空气从道路区域分成下部和上部的装置，以及允许上部的至少一部分基本上沿一个或多个流动方向流向背风区域的装置。 壁组件还包括用于沿基本上横向于流动方向的方向基本向上引导下部的装置，以与上部相交并且将污染的空气与较少污染的空气混合，以在靠近背风的位置提供适度污染的空气 区。

公开(公告)号：US20110258454A1

公开(公告)日：2011-10-20

申请号：US13087843

申请日：2011-04-15

申请人： Xin Qiu ,  Ting Yao

发明人： Xin Qiu ,  Ting Yao

IPC分类号： G06F15/177 ,  H04L9/32 ,  G06F21/00 ,  G06F15/173

CPC分类号： H04L63/08 ,  H04L63/10

摘要： A method for managing identifiers associated with network-enabled devices and used in an identity data system provisioning the network-enabled devices with identity data includes receiving a first set data that includes a previously assigned identifier for one or more of the network-enabled devices that are authorized to be provisioned with new identity data. If identity data is currently installed on the one or more network-enabled devices, each of the previously assigned identifiers in the first set of data is associated with a corresponding identifier linked to the identity data currently installed on the one or more network-enabled devices to establish a second set of data. New identity data is bound to each of the one or more network-enabled devices by assigning a new identifier linked with the new identity data to each of the one or more network-enabled devices to establish a whitelist. The whitelist specifies, for each of the one or more network-enabled devices, its previously assigned identifier, its corresponding identifier and its new identifier that is linked with the new identity data.

摘要翻译： 一种用于管理与启用网络的设备相关联并在身份数据系统中配置具有身份数据的启用网络的设备的标识符的方法包括：接收第一组数据，该第一组数据包括先前分配的一个或多个网络使能设备的标识符， 被授权提供新的身份数据。 如果身份数据当前安装在一个或多个启用网络的设备上，则第一组数据中先前分配的标识符中的每一个都与与当前安装在一个或多个启用网络的设备上的身份数据链接的对应标识符相关联 建立第二组数据。 通过将与新的身份数据链接的新标识符分配给一个或多个启用网络的设备中的每一个来建立白名单，将新的身份数据绑定到一个或多个网络启用设备中的每一个。 白名单为一个或多个网络启用设备中的每一个指定其先前分配的标识符，其对应的标识符及其与新的身份数据链接的新标识符。

公开(公告)号：US20110138177A1

公开(公告)日：2011-06-09

申请号：US12961455

申请日：2010-12-06

申请人： Xin Qiu ,  Alexander Medvinsky ,  Stuart P. Moskovics ,  John H. Kim

发明人： Xin Qiu ,  Alexander Medvinsky ,  Stuart P. Moskovics ,  John H. Kim

IPC分类号： G06F15/16 ,  H04L9/32

CPC分类号： H04L9/006 ,  H04L9/083 ,  H04L9/3263

摘要： A method is provided for updating network-enabled devices with new identity data. The method includes requesting new identity data for a plurality of network-enabled devices and receiving notification that the new identity data is ready to be delivered to the plurality of network-enabled devices. A software object is delivered to the plurality of network-enabled devices over a first communications network. Each of the software objects is configured to cause the network-enabled devices to download the new identity data to the respective network-enabled device over a second communications network and install the new identity data at a time based at least in part on information included with the software object.

摘要翻译： 提供了一种用于使用新的身份数据更新启用网络的设备的方法。 该方法包括向多个启用网络的设备请求新的身份数据，并接收新的身份数据准备好被传送到多个启用网络的设备的通知。 通过第一通信网络将软件对象传送到多个启用网络的设备。 每个软件对象被配置为使得网络启用的设备通过第二通信网络将新的身份数据下载到相应的启用网络的设备，并且至少部分地基于与 软件对象。

公开(公告)号：US20080049942A1

公开(公告)日：2008-02-28

申请号：US11846045

申请日：2007-08-28

申请人： Eric Sprunk ,  Alexander Medvinsky ,  Xin Qiu ,  Stuart Moskovics ,  Liqiang Chen

发明人： Eric Sprunk ,  Alexander Medvinsky ,  Xin Qiu ,  Stuart Moskovics ,  Liqiang Chen

IPC分类号： H04L9/08

CPC分类号： H04L9/0844 ,  H04L9/006 ,  H04L9/0822 ,  H04L63/0428 ,  H04L63/062 ,  H04L63/0823 ,  H04L63/166

摘要： A system and method for securely distributing PKI data, such as one or more private keys or other confidential digital information, from a PKI data generation facility to a product in a product personalization facility that is not connected to the PKI data generation facility and is assumed to be a non-secure product personalization facility. The system includes a PKI data loader for securely transmitting the encrypted PKI data transferred from the PKI data generator to a PKI server at the product personalization facility. The PKI server then transfers the PKI data to the product of interest, typically via a PKI station acting as a proxy between the PKI server and the product. In each communication step, PKI data being transferred is encrypted multiple times and the system is designed such that if any intermediate node is compromised with all of its keys, the overall system has not yet been compromised.

摘要翻译： 用于将PKI数据（例如一个或多个私钥或其他机密数字信息）的PKI数据安全地分发到不连接到PKI数据生成设备并被假定的产品个性化设施中的产品的系统和方法 成为不安全的产品个性化设施。 该系统包括PKI数据加载器，用于将从PKI数据发生器传送的加密的PKI数据安全地发送到产品个性化设施的PKI服务器。 PKI服务器然后将PKI数据传送到感兴趣的产品，通常通过充当PKI服务器和产品之间代理的PKI站。 在每个通信步骤中，正在传送的PKI数据被加密多次，并且系统被设计成使得如果任何中间节点与其所有密钥相冲突，则整个系统尚未被破坏。

公开(公告)号：US20070091345A1

公开(公告)日：2007-04-26

申请号：US11255113

申请日：2005-10-20

申请人： Xin Qiu ,  Bridget Kimball ,  Eric Sprunk ,  Lawrence Tang

发明人： Xin Qiu ,  Bridget Kimball ,  Eric Sprunk ,  Lawrence Tang

IPC分类号： G06K15/00

CPC分类号： H04L9/083 ,  H04L9/0841 ,  H04L63/0428 ,  H04L2463/062

摘要： According to one embodiment of the invention a system is utilized to leverage the security arrangement between a first and second device to establish a secure link between the first device and a third device. One embodiment of the invention is particularly suitable for loading security data on a set top box, such as that utilized in the cable television industry.

摘要翻译： 根据本发明的一个实施例，利用系统利用第一和第二设备之间的安全布置来建立第一设备和第三设备之间的安全链路。 本发明的一个实施例特别适合于将安全数据加载在诸如有线电视工业中使用的机顶盒上。