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    • 1. 发明申请
    • White Light Emitting LED Device
    • 白光发光LED装置
    • US20150021635A1
    • 2015-01-22
    • US14376413
    • 2013-04-16
    • ZHIQIANG QIAN
    • Zhiqiang QianZhengwu Jin
    • H01L33/50H01L33/60H01L27/15
    • H01L33/504H01L25/0753H01L27/153H01L33/507H01L33/60H01L2224/48091H01L2924/00014
    • A white light emitting LED device comprises: base, blue light LED chips, light reflector and transparent substrate covered with a phosphor coating; two ends of the light reflector connect the base and the transparent substrate, respectively, the inner surface of the light reflector is covered with a light-reflecting coating; blue light LED chips are set on the surface of the base pointing to the transparent substrate, and the electrode leads of blue light LED chips pass through the base; blue light LED chip is a single chip, or a group of chips connected in series, or in parallel, or in a mixed manner; the transparent substrate has the shape of a plane, or a convex, or a semi-cylinder. The present invention gets the white light by utilizing the blue lights emitted by the blue light LED chips to irradiate the transparent substrate which is covered with a phosphor coating.
    • 白色发光LED器件包括:基底,蓝光LED芯片,光反射器和被荧光体涂层覆盖的透明基板; 光反射器的两端分别连接基座和透明基板,光反射器的内表面覆盖有光反射涂层; 蓝色LED芯片设置在指向透明基板的基板的表面上,蓝色LED芯片的电极引线穿过基座; 蓝光LED芯片是单芯片或一组串联或并联或以混合方式连接的芯片; 透明基板具有平面或凸形或半圆柱体的形状。 本发明通过利用由蓝光LED芯片发出的蓝光照射被荧光体涂层覆盖的透明基板来获得白光。
    • 5. 发明授权
    • Systems configured to automatically identify open shortest path first (OSPF) protocol problems in a network and related computer program products and methods
    • 系统配置为自动识别网络中的开放最短路径优先(OSPF)协议问题及相关计算机程序产品和方法
    • US07940682B2
    • 2011-05-10
    • US12335047
    • 2008-12-15
    • Zhiqiang QianParitosh BajpayJackson LiuMichele MacaudaMichael Zinnikas
    • Zhiqiang QianParitosh BajpayJackson LiuMichele MacaudaMichael Zinnikas
    • H04J1/16
    • H04L41/0677H04L41/5074H04L45/00H04L45/04H04L45/28H04L69/40
    • A data communications system may include a network having a plurality of network provider routers configured to support Open Shortest Path First (OSPF) circuits between customer edge routers outside the network, an automated diagnostic system coupled to the network provider routers. The automated diagnostic system may be configured to automatically initiate one or more inquiries of one or more of the network provider routers in response to a customer IP address identifying a customer edge router servicing a customer location from which a service failure has been reported and a circuit address identifying an Open Shortest Path First (OSPF) circuit related to the reported service failure. In addition, the automated diagnostic system may be configured to automatically process results of the one or more inquiries to automatically identify whether an Open Shortest Path First (OSPF) protocol problem is present in the network, and to automatically generate a notification for a work center when an Open Shortest Path First (OSPF) problem is identified in the network. Related computer program products and methods are also discussed.
    • 数据通信系统可以包括具有多个网络提供商路由器的网络,该多个网络提供商路由器被配置为在网络之外的客户边缘路由器之间支持开放最短路径优先(OSPF)电路,耦合到网络提供商路由器的自动诊断系统。 自动诊断系统可以被配置为响应于客户IP地址来自动发起对一个或多个网络提供商路由器的一个或多个查询,该客户IP地址标识服务于已经报告了服务故障的客户位置的客户边缘路由器,以及电路 确定与报告的服务故障相关的开放最短路径优先(OSPF)电路的地址。 此外,自动化诊断系统可以被配置为自动处理一个或多个查询的结果,以自动识别网络中是否存在开放最短路径优先(OSPF)协议问题,并自动生成工作中心的通知 当在网络中识别开放最短路径优先(OSPF)问题时。 还讨论了相关的计算机程序产品和方法。
    • 8. 发明申请
    • Systems Configured to Automatically Identify Open Shortest Path First (OSPF) Protocol Problems in a Network and Related Computer Program Products and Methods
    • 系统配置为自动识别网络中的开放最短路径优先(OSPF)协议问题及相关计算机程序产品和方法
    • US20100149994A1
    • 2010-06-17
    • US12335047
    • 2008-12-15
    • Zhiqiang QianParitosh BajpayJackson LiuMichele MacaudaMichael Zinnikas
    • Zhiqiang QianParitosh BajpayJackson LiuMichele MacaudaMichael Zinnikas
    • G06F11/30
    • H04L41/0677H04L41/5074H04L45/00H04L45/04H04L45/28H04L69/40
    • A data communications system may include a network having a plurality of network provider routers configured to support Open Shortest Path First (OSPF) circuits between customer edge routers outside the network, an automated diagnostic system coupled to the network provider routers. The automated diagnostic system may be configured to automatically initiate one or more inquiries of one or more of the network provider routers in response to a customer IP address identifying a customer edge router servicing a customer location from which a service failure has been reported and a circuit address identifying an Open Shortest Path First (OSPF) circuit related to the reported service failure. In addition, the automated diagnostic system may be configured to automatically process results of the one or more inquiries to automatically identify whether an Open Shortest Path First (OSPF) protocol problem is present in the network, and to automatically generate a notification for a work center when an Open Shortest Path First (OSPF) problem is identified in the network. Related computer program products and methods are also discussed.
    • 数据通信系统可以包括具有多个网络提供商路由器的网络,该多个网络提供商路由器被配置为在网络之外的客户边缘路由器之间支持开放最短路径优先(OSPF)电路,耦合到网络提供商路由器的自动诊断系统。 自动诊断系统可以被配置为响应于客户IP地址来自动发起对一个或多个网络提供商路由器的一个或多个查询,该客户IP地址标识服务于已经报告了服务故障的客户位置的客户边缘路由器,以及电路 确定与报告的服务故障相关的开放最短路径优先(OSPF)电路的地址。 此外,自动化诊断系统可以被配置为自动处理一个或多个查询的结果,以自动识别网络中是否存在开放最短路径优先(OSPF)协议问题,并自动生成工作中心的通知 当在网络中识别开放最短路径优先(OSPF)问题时。 还讨论了相关的计算机程序产品和方法。