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公开(公告)号：US4500245A
公开(公告)日：1985-02-19
申请号：US421267
申请日：1982-09-22
CPC分类号： B65H31/06 , B65H29/14 , B65H3/042 , B65H31/3072 , B65H31/3081 , B65H2301/321 , B65H2301/42142 , B65H2301/42242 , B65H2301/42266 , B65H2701/1766
摘要： A machine for forming a slug of edgewise supported flat articles. The machine includes a table above which the articles of the slug are accumulated. Paired conveyor belt means advance the articles in shingle fashion past an edge of the table. One of the belt means has a portion parallel to and at substantially the level of the table for rapidly advancing lower edges of the articles away from the other of the belt means and onto the table. An upper backstop supports the articles on the table and on said belt portion. The articles are urged toward the backstop means to form the slug. The upper backstop is advanced from said edge of the table as the slug of articles forms on the table. Control of the slug is transferred from the upper backstop to an auxiliary backstop. Upright fingers are advanced into engagement with a last article in the slug so that the slug is held between the fingers and the auxiliary backstop. The fingers and the auxiliary backstop are advanced in unison to advance the stack to a discharge station.
摘要翻译： 一种用于形成边缘支撑扁平物品的块体的机器。 该机器包括一个桌子，其上堆积了s子的物品。 成对的传送带意味着将物品以瓦子的方式推过桌子的边缘。 皮带装置中的一个具有平行于桌子的大致水平的部分，用于使物品的下边缘快速前进，使其远离皮带装置中的另一个并进入桌子。 上支架支撑桌子上的物品和所述带部分。 这些物品被推向靠背装置以形成s。。 当桌子上形成物品时，上部支架从桌子的边缘前进。 将s子的控制从上部后挡块转移到辅助支架。 直立手指前进成与lug状物中的最后一个物品接合，使得s块保持在指状物和辅助支架之间。 手指和辅助支架同步前进，将叠片推进到放电站。
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2.发明授权Method for establishing and maintaining a nodal network in a communication system 失效在通信系统中建立和维护节点网络的方法
公开(公告)号：US4864563A
公开(公告)日：1989-09-05
申请号：US294912
申请日：1989-01-09
IPC分类号： H04L12/56
CPC分类号： H04L45/02 , H04L45/44 , Y10S370/912
摘要： A method for establishing and maintaining a nodal network in a communication system is described using a network connectivity matrix at each node of the network. The network connectivity matrix has a plurality of channels each corresponding to a node of the network and storing nodal information about the connectivity status of the node in the network. Each channel (row) of the network connectivity matrix at each node includes a first field for storing data indicating whether a usable line-of-sight (LOS) transmission path exists between the node and each other node of the network, a second field for storing data indicating when the row was last revised, a third field for storing the identification of the most recent transmission received by the node and a fourth field for storing data indicating a quality of the transmission path between the node and each node within LOS of the node. A method of routing information uses the network connectivity matrix to control distribution of messages throughout the network in a global fashion as well as between specific source and destination nodes.
摘要翻译： 使用在网络的每个节点处的网络连接矩阵来描述在通信系统中建立和维护节点网络的方法。 网络连接矩阵具有多个通道，每个通道对应于网络的节点，并且存储关于网络中的节点的连接状态的节点信息。 每个节点处的网络连接矩阵的每个信道（行）包括用于存储指示在节点和网络的每个其他节点之间是否存在可用的视线（LOS）传输路径的数据的第一字段， 存储指示行最后修改的数据的第三字段，用于存储由节点接收的最近发送的标识的第三字段和用于存储表示节点与节点之间的每个节点之间的传输路径的质量的第四字段 节点。 路由信息的方法使用网络连接矩阵来控制整个网络中的消息的分布，以全局方式以及在特定的源节点和目的节点之间。
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