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    • 4. 发明申请
    • BACNET MS/TP AUTOMATIC MAC ADDRESSING
    • BACNET MS / TP自动MAC寻址
    • US20140025842A1
    • 2014-01-23
    • US13555980
    • 2012-07-23
    • Ting LiYongxi ZhouHu ZouJianping ChenJohn Zhang
    • Ting LiYongxi ZhouHu ZouJianping ChenJohn Zhang
    • G06F15/16
    • H04L63/0876H04L12/417H04L29/12254H04L41/08H04L61/103H04L61/2038H04L61/6022H04L67/125
    • A building automation and control network (BACnet) master-slave/token-passing (MS/TP) automatic media access control (MAC) addressing system having a BACnet MS/TP network, a MAC assigner on the network, and one or more MAC assignees on the network. Each assignee may have a global unique identity (GUID) and the assigner may have a pre-defined address. The assigner may gather virtually all GUIDs of the MAC assignees on the network and gather virtually all unused MAC addresses on the network. The assigner may map GUIDs to the unused MAC addresses and send a resulting map to the MAC assignees for assignment of a MAC address to each assignee. Each assignee may be assigned a MAC address according to its GUID, and the assignment of a MAC address to each assignee may occur automatically without manual intervention. In other words, the system may provide auto MAC addressing.
    • 具有BACnet MS / TP网络的建筑物自动化和控制网络(BACnet)主从/令牌传递(MS / TP)自动媒体访问控制(MAC)寻址系统,网络上的MAC分配器以及一个或多个MAC 受理人在网络上。 每个受让人可以具有全局唯一身份(GUID),并且分配者可以具有预定义的地址。 分配器可以几乎收集网络上MAC分配器的所有GUID,并且几乎收集网络上的所有未使用的MAC地址。 分配器可以将GUID映射到未使用的MAC地址,并将得到的映射发送给MAC分配者,以向每个受让人分配MAC地址。 每个受让人可以根据其GUID分配MAC地址,并且每个受让人的MAC地址的分配可以在没有手动干预的情况下自动发生。 换句话说,系统可以提供自动MAC寻址。
    • 5. 发明申请
    • COPPER CATALYST FOR DEHYDROGENATION APPLICATION
    • 用于脱氢应用的铜催化剂
    • US20100121080A1
    • 2010-05-13
    • US12424014
    • 2009-04-15
    • Jianping Chen
    • Jianping Chen
    • C07D307/02B01J23/34
    • B01J23/8892B01J35/108B01J37/0009B01J37/03C07D307/33
    • Disclosed are catalytic compositions having from about 35% to about 75% of Cu by weight, from about 15% to about 35% of Al by weight, and about 5% to about 20% of Mn by weight. The catalytic compositions are bulk homogeneous compositions formed from extruding and calcinating a powder formed from a precipitation reaction of Cu(NO3)2, Mn(NO3)2, Na2Al2O3. The catalytic compositions have one or more crystalline phases of one or more of CuO and CuxMn(3-x)O4, where x is from about 1 to about 1.5, or both. The catalytic compositions are useful for the conversion of 1,4-butane-di-ol to γ-butyrolactone by a dehydrogenation reaction.
    • 公开了具有约35重量%至约75重量%的Cu,约15重量%至约35重量%的Al和约5重量%至约20重量%的Mn的催化组合物。 催化组合物是通过挤出和煅烧由Cu(NO 3)2,Mn(NO 3)2,Na 2 Al 2 O 3的沉淀反应形成的粉末形成的本体均匀组合物。 催化组合物具有CuO和CuxMn(3-x)O4中的一种或多种的一个或多个结晶相,其中x为约1至约1.5或两者。 催化组合物可用于通过脱氢反应将1,4-丁烷二醇转化为γ-丁内酯。
    • 8. 发明授权
    • BACnet MS/TP automatic MAC addressing
    • BACnet MS / TP自动MAC寻址
    • US09100397B2
    • 2015-08-04
    • US13555980
    • 2012-07-23
    • Ting LiYongxi ZhouHu ZouJianping ChenJohn Zhang
    • Ting LiYongxi ZhouHu ZouJianping ChenJohn Zhang
    • G06F15/16H04L29/06H04L29/08H04L12/417H04L29/12H04L12/24
    • H04L63/0876H04L12/417H04L29/12254H04L41/08H04L61/103H04L61/2038H04L61/6022H04L67/125
    • A building automation and control network (BACnet) master-slave/token-passing (MS/TP) automatic media access control (MAC) addressing system having a BACnet MS/TP network, a MAC assigner on the network, and one or more MAC assignees on the network. Each assignee may have a global unique identity (GUID) and the assigner may have a pre-defined address. The assigner may gather virtually all GUIDs of the MAC assignees on the network and gather virtually all unused MAC addresses on the network. The assigner may map GUIDs to the unused MAC addresses and send a resulting map to the MAC assignees for assignment of a MAC address to each assignee. Each assignee may be assigned a MAC address according to its GUID, and the assignment of a MAC address to each assignee may occur automatically without manual intervention. In other words, the system may provide auto MAC addressing.
    • 具有BACnet MS / TP网络的建筑物自动化和控制网络(BACnet)主从/令牌传递(MS / TP)自动媒体访问控制(MAC)寻址系统,网络上的MAC分配器以及一个或多个MAC 受理人在网络上。 每个受让人可以具有全局唯一身份(GUID),并且分配者可以具有预定义的地址。 分配器可以几乎收集网络上MAC分配器的所有GUID,并且几乎收集网络上的所有未使用的MAC地址。 分配器可以将GUID映射到未使用的MAC地址,并将得到的映射发送给MAC分配者,以向每个受让人分配MAC地址。 每个受让人可以根据其GUID分配MAC地址,并且每个受让人的MAC地址的分配可以在没有手动干预的情况下自动发生。 换句话说,系统可以提供自动MAC寻址。