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1.发明授权
公开(公告)号：US5343462A
公开(公告)日：1994-08-30
申请号：US853625
申请日：1992-03-19
申请人： Osamu Sekihata , Susumu Eda , Katsumi Oomuro , Ryuji Hyodo , Kenji Tanaka , Hiroyuki Hatta , Reiko Furuya
发明人： Osamu Sekihata , Susumu Eda , Katsumi Oomuro , Ryuji Hyodo , Kenji Tanaka , Hiroyuki Hatta , Reiko Furuya
CPC分类号： H04L1/0083 , H04Q11/0478 , H04J2203/005 , H04L2012/561 , H04L2012/5619 , H04L2012/5627 , H04L2012/5652
摘要： A fault notifying system notifies a fault in an asynchronous transfer mode (ATM) network to at least one data terminating equipment (DTE). The fault notifying system includes a network interface coupled to the ATM network for outputting an alarm indication signal (AIS) when a fault is generated in the ATM network. An ATM crossconnect part generates an AIS cell having a predetermined signal format in response to the AIS. An adaptation layer processing part forms ATM cells, disassembles ATM cells and outputs a data circuit-terminating equipment not ready (DNR) in response to the AIS cell. A terminal interface coupled to the DTE notifies the fault in the ATM network to the DTE in response to the DNR. The AIS cell has a cell format identical to an ATM cell format but has predetermined information in a specific part of the ATM cell format to distinguish the AIS cell from the ATM cell.
摘要翻译： 故障通知系统将异步传输模式（ATM）网络中的故障通知给至少一个数据终端设备（DTE）。 故障通知系统包括耦合到ATM网络的网络接口，用于在ATM网络中产生故障时输出报警指示信号（AIS）。 ATM交叉连接部分响应于AIS产生具有预定信号格式的AIS小区。 适应层处理部分形成ATM信元，分解ATM信元，并响应于AIS信元输出未就绪的数据电路终端设备（DNR）。 耦合到DTE的终端接口响应于DNR将ATM网络中的故障通知DTE。 AIS小区具有与ATM信元格式相同的信元格式，但在ATM信元格式的特定部分具有预定信息，以区分AIS信元与ATM信元。
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公开(公告)号：US5715239A
公开(公告)日：1998-02-03
申请号：US604368
申请日：1996-02-21
申请人： Ryuji Hyodo , Tetsuo Nishino , Susumu Eda , Katsumi Oomuro , Kenji Tanaka , Osamu Sekihata , Hiroyuki Hatta , Reiko Furuya
发明人： Ryuji Hyodo , Tetsuo Nishino , Susumu Eda , Katsumi Oomuro , Kenji Tanaka , Osamu Sekihata , Hiroyuki Hatta , Reiko Furuya
CPC分类号： H04L12/5601 , H04L49/153 , H04L49/1553 , H04L49/255 , H04L49/3081 , H04Q11/0478 , H04L2012/5628 , H04L2012/5652 , H04L2012/5653 , H04L2012/5681
摘要： An ATM multiplex transmission system including AAL processing units, an ATM cross connection processing unit, and a plurality of lines connected to the same, wherein the system has test equipment formed in it, the test equipment being formed as a particular cell generating unit and a routing information setting unit in at least one of the line corresponding points which the ATM cross connection processing unit has at the portions connecting with the lines. When a routing test is performed in the system, the VPI and the VCI designating the route are given from the outside as the routing information.
摘要翻译： 一种ATM多路复用传输系统，包括AAL处理单元，ATM交叉连接处理单元和与之相连的多条线路，其中系统具有形成在其中的测试设备，测试设备形成为特定小区生成单元和 所述路由信息设定单元在所述ATM交叉连接处理单元在与所述线路连接的部分处具有的线对应点中的至少一个中。 当在系统中进行路由测试时，VPI和指定路由的VCI作为路由信息从外部给出。
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公开(公告)号：US5287349A
公开(公告)日：1994-02-15
申请号：US831791
申请日：1992-02-05
申请人： Ryuji Hyodo , Susumu Eda , Kenji Tanaka , Katsumi Oomuro , Osamu Sekihata , Hiroyuki Hatta , Reiko Furuya , Hirokazu Minou , Tetsuo Nishino , Eisuke Iwabuchi
发明人： Ryuji Hyodo , Susumu Eda , Kenji Tanaka , Katsumi Oomuro , Osamu Sekihata , Hiroyuki Hatta , Reiko Furuya , Hirokazu Minou , Tetsuo Nishino , Eisuke Iwabuchi
IPC分类号： H04L12/861 , H04L12/951 , H04L12/56
CPC分类号： H04L12/5601 , H04L49/252 , H04L2012/5625 , H04L2012/5647 , H04L2012/5649 , H04L2012/5651 , H04L49/254
摘要： An ATM exchange system includes a unit for detecting management cells from among multiplexed input ATM cells, and a path creating unit dedicated to the detected management cell. The path creating unit is activated each time the management cell detecting unit detects the management cell, and thus the management cell is transferred to the corresponding outgoing line without loss in the exchange, and can be transferred thereto before a user ATM cell.
摘要翻译： ATM交换系统包括用于检测多路复用输入ATM信元中的管理信元的单元和专用于检测到的管理单元的路径创建单元。 每当管理单元检测单元检测到管理单元时，路径创建单元被激活，并且因此管理单元被传送到相应的输出线而不会在交换中丢失，并且可以在用户ATM信元之前被传送到其中。
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公开(公告)号：US5590183A
公开(公告)日：1996-12-31
申请号：US342245
申请日：1994-11-18
CPC分类号： H04M3/48
摘要： A keep call back device for connecting calls between subscribers includes a first call establishing portion for establishing a first call by connecting a call received from a calling terminal to a called terminal when it recognizes the call from the calling terminal which is able to respond to a call from one terminal without ending communication with another terminal during communication with another terminal, a second call establishing portion for establishing a second call by placing a call to the calling terminal after the first call has been established, and a call releasing portion for releasing the first call by disconnecting the same when the second call is established.
摘要翻译： 用于在用户之间连接呼叫的保持回叫设备包括：第一呼叫建立部分，用于通过将从呼叫终端接收的呼叫连接到被叫终端来建立第一呼叫，当其识别来自主叫终端的呼叫时，能够响应于呼叫终端 来自一个终端的呼叫，而不与另一个终端通信，与另一个终端通信，第二呼叫建立部分，用于通过在第一呼叫建立之后向呼叫终端发起呼叫来建立第二呼叫;以及呼叫释放部分，用于释放 当第二个呼叫建立时，通过断开相同的呼叫。
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公开(公告)号：US06789675B2
公开(公告)日：2004-09-14
申请号：US10212053
申请日：2002-08-06
申请人： Hirofumi Abe , Yoshio Hara , Reiko Furuya
发明人： Hirofumi Abe , Yoshio Hara , Reiko Furuya
IPC分类号： B65D8548
摘要： A light-sensitive material package includes a light-shielding envelope containing a stack of sheet-form light-sensitive material, the light-shielding envelope having heat-seal parts on four edges. The light-sensitive material package further includes a cushioning member, which holds down all or a part of the heat-seal parts. The light-sensitive material package further includes a fitting-type box for storing the envelope, the fitting-type box being formed from an inner box and a lid. The stiffness of the heat-seal parts is at least 0.05 N·cm.
摘要翻译： 感光材料包装包括一个包含片状感光材料的叠层的遮光罩，该遮光罩在四个边缘上具有热封部分。 感光材料包装还包括缓冲部件，其缓冲全部或一部分热封部件。 感光材料包装件还包括一个用于储存信封的装配型盒子，该装配型盒子由一个内箱和一个盖子形成。 热封部件的刚度至少为0.05N·cm。
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