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    • 1. 发明公开
    • NANO-TITANIUM PAINTS FOR PREVENTING CORROOSION
    • 用于防止腐蚀的NANO-TITANIUM涂料
    • KR20070081683A
    • 2007-08-17
    • KR20060013827
    • 2006-02-13
    • XUE FU JINXUE JUN FENG
    • XUE FU JINXUE JUN FENG
    • C09D175/04C09D1/00C09D5/08C09D163/00
    • C09D201/00B82Y30/00C09D7/40C09D133/04C09D163/00C09D167/06C09D167/08C09D175/04
    • Nano-titanium paint with corrosion prevention property is provided to be simply prepared into varied paints under different application conditions by comprising a resin component selected from polyurethane, epoxy, phenolic, polyester, acryl and/or alkyd resin as well as nano-titanium metal powder and a solvent. A paint comprises: (a) 5-90wt% of resin component; (b) 0.3-30wt% of nano-titanium metal powder; and (c) 0-94wt% of a solvent. The resin component(a) is selected from polyurethane, epoxy, phenol, unsaturated polyester, acryl and alkyd resins alone or combination thereof. The resin component further contains at least one selected from plasticizer, additional filler, curing agent and additive agent. The plasticizer is used in an amount of 5 to 25wt% while the additional filler is contained in an amount of 5 to 20wt% relative to total weight of the resin component.
    • 提供具有防腐蚀性能的纳钛钛涂料,通过包括选自聚氨酯,环氧树脂,酚醛树脂,聚酯,丙烯酸和/或醇酸树脂的树脂组分以及纳米钛金属粉末,在不同的应用条件下简单地制备成不同的涂料 和溶剂。 涂料包括:(a)5-90重量%的树脂组分; (b)0.3-30重量%的纳米钛金属粉末; 和(c)0-94重量%的溶剂。 树脂组分(a)单独选自聚氨酯,环氧,苯酚,不饱和聚酯,丙烯酸和醇酸树脂或其组合。 树脂成分还含有选自增塑剂,附加填料,固化剂和添加剂中的至少一种。 增塑剂的使用量为5〜25重量%,相对于树脂成分的总重量,添加量为5〜20重量%。
    • 9. 发明授权
    • Method, apparatus, system for address management
    • 方法,设备,地址管理系统
    • US08825904B2
    • 2014-09-02
    • US13497706
    • 2010-05-11
    • Tong LengJun FengZhining YeLu Gao
    • Tong LengJun FengZhining YeLu Gao
    • G06F15/16H04L12/64H04L29/12H04L12/24H04L12/66H04L12/28H04L12/56
    • H04L12/6418H04L12/2856H04L12/66H04L41/0663H04L45/58H04L61/2007H04L61/2061
    • The present invention discloses a method for address management, at least one backup group exists between a broadband remote access server (BRAS) and a backup device, and the method includes: when the BRAS receives an access request of a user, detecting whether there is an idle address in a backup group accessed by the user; if there is no idle address in the backup group accessed by the user, then the BRAS assigning a new logical segment to the backup group, wherein the logical segment contains at least one address; and the BRAS selecting an address from the new logical segment and assigning the address to the user. The present invention also discloses an apparatus and system for address management. The method, apparatus and system of the present invention realize the flexible management of the sharing address pool, and solve the problem of a waste of resources.
    • 本发明公开了一种地址管理方法,在宽带远程接入服务器(BRAS)和备用设备之间至少有一个备份组,该方法包括:当BRAS接收到用户的接入请求时,检测是否存在 用户访问的备份组中的空闲地址; 如果用户所访问的备份组中没有空闲地址,则BRAS将新的逻辑段分配给备份组,其中逻辑段包含至少一个地址; 并且BRAS从新的逻辑段选择地址并将该地址分配给用户。 本发明还公开了一种用于地址管理的装置和系统。 本发明的方法,装置和系统实现了共享地址池的灵活管理,解决了资源浪费的问题。
    • 10. 发明授权
    • Pseudo wire label reflector, an edge equipment, and a two-layer virtual network
    • 伪线标签反射器,边缘设备和双层虚拟网络
    • US08553694B2
    • 2013-10-08
    • US12854584
    • 2010-08-11
    • Ke DuMingyi WangChunhong HuangJun FengWeidong Zhong
    • Ke DuMingyi WangChunhong HuangJun FengWeidong Zhong
    • H04L12/56
    • H04L12/4641H04L45/507
    • A pseudo wire label reflector, based on a existing label distribution router, further includes: a mode management unit, for determining the mode for switching and transferring a pseudo wire label message; a first session management unit, for saving the support information that LDP signaling session connection supports the pseudo wire label reflecting capacity; a first pseudo wire label receiving unit, for receiving a pseudo wire label message; a first pseudo wire management unit, for saving the switched pseudo wire state and deciding whether to modify the pseudo wire label message according to the switch and transfer mode determined by the mode management unit; a first pseudo wire label sending unit, for sending the pseudo wire label message. The invention also provides an edge apparatus and a L2 VPN. The present invention makes PE equipments participating pseudo wire service to set up PSN tunnel and LDP signaling session connection with the pseudo wire label reflector by introducing the pseudo wire label reflector and extending the capacity that the current edge apparatus supports the pseudo wire label reflector.
    • 基于现有标签分发路由器的伪线标签反射器还包括:模式管理单元,用于确定用于切换和传送伪线标签消息的模式; 第一会话管理单元,用于保存LDP信令会话连接支持伪线标签反映能力的支持信息; 第一伪线标签接收单元,用于接收伪线标签消息; 第一伪线管理单元,用于保存切换伪线状态,并根据由模式管理单元确定的切换和传送模式来决定是否修改伪线标签消息; 第一伪线标签发送单元,用于发送伪线标签消息。 本发明还提供边缘设备和L2 VPN。 本发明使PE设备参与伪线业务,通过引入伪线标签反射器并扩展当前边缘设备支持伪线标签反射器的容量,建立伪线标签反射器的PSN隧道和LDP信令会话连接。