公开(公告)号：US08417119B2

公开(公告)日：2013-04-09

申请号：US12601823

申请日：2008-03-11

申请人： Kazutaka Shimoosako ,  Kunio Odaka ,  Katsuya Aboshi

发明人： Kazutaka Shimoosako ,  Kunio Odaka ,  Katsuya Aboshi

IPC分类号： H04J14/00

CPC分类号： H04B10/40 ,  H04Q11/0067 ,  H04Q2011/0064 ,  H04Q2011/0084

摘要： An optical network unit according to the present invention is provided as comprising a configuration that component units built therein are grouped for at least two sheets of substrate modules and arranged thereat. There are provided individual embodiments: (a) arranging an L2 layer and a part of the component unit of an L1 layer at a first substrate module, meanwhile, arranging the left part of the component unit of the L1 layer at a second substrate module; (b) arranging the component units of the L1 layer and of the L2 layer at the first substrate module and the second substrate module individually by grouping therefor; and (c) arranging the component units of the L2 layer and of the L1 layer at the first substrate module and the second substrate module respectively.

公开(公告)号：US08396365B2

公开(公告)日：2013-03-12

申请号：US12644630

申请日：2009-12-22

申请人： Kunio Odaka ,  Katsuya Aboshi ,  Kazutaka Simoosako

发明人： Kunio Odaka ,  Katsuya Aboshi ,  Kazutaka Simoosako

IPC分类号： H04J14/00

CPC分类号： H04Q11/0067 ,  H04Q2011/0079

摘要： There is provided a customer premises optical network unit (ONU) capable of reading management signals and of outputting data through an external node by using I2C serial interfaces. In the ONU, an ONU functioning section has another serial signal terminal and is connected with a first management processing section through a sub-serial transmission path. The first management processing section is also connected with a MSA interface module through an additional monitoring signal transmission path and a monitoring signal transmission path. The monitoring signal transmission path on the side of the MSA interface module is connected with a sub-I/F section. A part of management signals set in an OAM layer of a signal transmitted between an OLT and the ONU may be outputted to an external node by using the first management processing section, the additional monitoring signal transmission path and the monitoring signal transmission path.

摘要翻译： 提供了能够读取管理信号并通过使用I2C串行接口通过外部节点输出数据的客户端光网络单元（ONU）。 在ONU中，ONU功能部分具有另一个串行信号终端，并且通过子串行传输路径与第一管理处理部分连接。 第一管理处理部分还通过附加监视信号传输路径和监视信号传输路径与MSA接口模块连接。 MSA接口模块一侧的监控信号传输路径与子I / F部分连接。 通过使用第一管理处理部分，附加监视信号传输路径和监视信号传输路径，在OLT和ONU之间传输的信号的OAM层中设置的管理信号的一部分可以被输出到外部节点。

公开(公告)号：US08059961B2

公开(公告)日：2011-11-15

申请号：US12046100

申请日：2008-03-11

申请人： Kazutaka Shimoosako ,  Kunio Odaka ,  Katsuya Aboshi

发明人： Kazutaka Shimoosako ,  Kunio Odaka ,  Katsuya Aboshi

IPC分类号： H04J14/00

CPC分类号： H04B10/272 ,  H04J3/1694

摘要： A customer premises optical network unit (ONU) comprises: an electrical/optical transform unit 6 to be connected with an optical transmission path 2 at a central office side for performing an opto-electrical transform and an inverse opto-electrical transform; an ONU function part 7 to be connected with an electric signal input and output terminal of the electrical/optical transform unit 6; a serial/parallel transform unit 8 to be connected with a parallel signal terminal of the ONU function part 7 for performing a serial/parallel transform and an inverse serial/parallel transform; and a multi source agreement interface module 9 to be connected with a serial signal terminal of the serial/parallel transform unit 8.

摘要翻译： 客户端光网络单元（ONU）包括：电/光变换单元6，其与中心局侧的光传输路径2连接，用于执行光电变换和反向光电变换; 与电/光变换单元6的电信号输入输出端子连接的ONU功能部7; 与ONU功能部分7的并行信号端子连接的串行/并行变换单元8，用于执行串行/并行变换和反向串行/并行变换; 以及与串行/并行变换单元8的串行信号端子连接的多源协议接口模块9。

公开(公告)号：US20100215362A1

公开(公告)日：2010-08-26

申请号：US12601823

申请日：2008-03-11

申请人： Kazutaka Shimoosako ,  Kunio Odaka ,  Katsuya Aboshi

发明人： Kazutaka Shimoosako ,  Kunio Odaka ,  Katsuya Aboshi

IPC分类号： H04B10/08 ,  H04J14/00 ,  G08B5/00

CPC分类号： H04B10/40 ,  H04Q11/0067 ,  H04Q2011/0064 ,  H04Q2011/0084

摘要： An optical network unit according to the present invention is provided as comprising a configuration that component units built therein are grouped for at least two sheets of substrate modules and arranged thereat. There are provided individual embodiments: (a) arranging an L2 layer and a part of the component unit of an L1 layer at a first substrate module, meanwhile, arranging the left part of the component unit of the L1 layer at a second substrate module; (b) arranging the component units of the L1 layer and of the L2 layer at the first substrate module and the second substrate module individually by grouping therefor; and (c) arranging the component units of the L2 layer and of the L1 layer at the first substrate module and the second substrate module respectively.

摘要翻译： 根据本发明的光网络单元被提供为包括其中内置的部件单元被分组为至少两个基板模块并且布置在其上的配置。 提供了各个实施例：（a）在第一基板模块上布置L2层和L1层的部件单元的一部分，同时将L1层的部件单元的左部布置在第二基板模块上; （b）通过分组对第一基板模块和第二基板模块分别布置L1层和L2层的部件单元; 以及（c）分别在第一基板模块和第二基板模块上分别布置L2层和L1层的部件单元。

公开(公告)号：US20090080890A1

公开(公告)日：2009-03-26

申请号：US12046069

申请日：2008-03-11

申请人： Masayuki Miura ,  Kunio Odaka ,  Fuyuki Takeuchi

发明人： Masayuki Miura ,  Kunio Odaka ,  Fuyuki Takeuchi

IPC分类号： H04J14/00 ,  H04J14/02 ,  H04B10/20

CPC分类号： H04J14/0278 ,  H04B10/27 ,  H04B10/272 ,  H04B10/29 ,  H04B2210/258

摘要： An optical repeater device of the present invention comprises: a preamble compensating circuit 53, for taking out a normal data signal from burst signals propagating through a communication transmission path, and for adding a preamble signal before and/or after the data signal. Furthermore, the preamble compensating circuit 53 comprises: a detector circuit 53a, for inputting the burst signal, and for outputting only the normal data signal; a buffer circuit 53b, for storing the data signal output from the detector circuit 53a, and for outputting thereof; a preamble signal generation circuit 53d, for outputting at least one type of the preamble signal; and an data output select circuit 53e, for outputting the data signal at the time of the data signal input from the buffer circuit 53b, and for outputting the preamble signal from the preamble signal generation circuit 53d at any other time thereof.

摘要翻译： 本发明的光转发器装置包括：前导补偿电路53，用于从通过通信传输路径传播的突发信号中取出正常的数据信号，并且用于在数据信号之前和之后增加前置信号。 此外，前导补偿电路53包括：检测电路53a，用于输入脉冲信号，并仅输出正常数据信号; 缓冲电路53b，用于存储从检测器电路53a输出的数据信号并输出​​; 前导信号产生电路53d，用于输出至少一种类型的前置信号; 以及数据输出选择电路53e，用于在从缓冲电路53b输入的数据信号时输出数据信号，并在其任何其他时间从前同步码信号产生电路53d输出前置码信号。

公开(公告)号：US20140198633A1

公开(公告)日：2014-07-17

申请号：US14232066

申请日：2012-07-12

申请人： Atsushi Kumagai ,  Masayuki Miura ,  Kunio Odaka ,  Kazutaka Shimoosako

发明人： Atsushi Kumagai ,  Masayuki Miura ,  Kunio Odaka ,  Kazutaka Shimoosako

IPC分类号： H04L12/707 ,  H04L12/24 ,  H04L12/26

CPC分类号： H04L45/22 ,  H04L12/462 ,  H04L41/0816 ,  H04L43/0811

摘要： A communication system that performs communication route control includes a center node and at least one node connected thereto via a communication line. The node includes an error-detecting unit that detects an error in the communication route, a route request packet transmitting unit that broadcasts a new route request packet in response to the detection, a route answer packet receiving unit that receives a route answer packet transmitted from a node that is a target node or a node having a valid route to the target node or from the center node, and a communication route updating unit that updates a communication route based on the route answer packet. A node that is the target node or the node having a valid route to the target node or the center node transmits a route answer packet to the node in response to a route request packet transmitted from the node.

摘要翻译： 执行通信路由控制的通信系统包括经由通信线路连接到其的中心节点和至少一个节点。 节点包括检测通信路由中的错误的错误检测单元，响应于该检测广播新路由请求分组的路由请求分组发送单元，接收从...发送的路由应答分组的路由应答分组接收单元， 作为目标节点的节点或具有到目标节点或中心节点的有效路由的节点，以及通信路由更新单元，其基于路由应答分组来更新通信路由。 作为目标节点的节点或具有到目标节点或中心节点的有效路由的节点响应于从节点发送的路由请求分组向节点发送路由应答分组。

公开(公告)号：US20090060509A1

公开(公告)日：2009-03-05

申请号：US12046100

申请日：2008-03-11

申请人： Kazutaka SHIMOOSAKO ,  Kunio Odaka ,  Katsuya Aboshi

发明人： Kazutaka SHIMOOSAKO ,  Kunio Odaka ,  Katsuya Aboshi

IPC分类号： H04J14/00

CPC分类号： H04B10/272 ,  H04J3/1694

摘要： A customer premises optical network unit (ONU) comprises: an electrical/optical transform unit 6 to be connected with an optical transmission path 2 at a central office side for performing an opto-electrical transform and an inverse opto-electrical transform; an ONU function part 7 to be connected with an electric signal input and output terminal of the electrical/optical transform unit 6; a serial/parallel transform unit 8 to be connected with a parallel signal terminal of the ONU function part 7 for performing a serial/parallel transform and an inverse serial/parallel transform; and a multi source agreement interface module 9 to be connected with a serial signal terminal of the serial/parallel transform unit 8.

摘要翻译： 客户端光网络单元（ONU）包括：电/光变换单元6，其与中心局侧的光传输路径2连接，用于执行光电变换和反向光电变换; 与电/光变换单元6的电信号输入输出端子连接的ONU功能部7; 与ONU功能部分7的并行信号端子连接的串行/并行变换单元8，用于执行串行/并行变换和反向串行/并行变换; 以及与串行/并行变换单元8的串行信号端子连接的多源协议接口模块9。

公开(公告)号：US5388089A

公开(公告)日：1995-02-07

申请号：US50153

申请日：1993-04-26

申请人： Kunio Odaka ,  Kyosuke Hashimoto

发明人： Kunio Odaka ,  Kyosuke Hashimoto

IPC分类号： H04L12/40 ,  H04L12/46 ,  H04L12/66

CPC分类号： H04L12/4604 ,  H04L12/40013 ,  H04L12/4625 ,  H04L12/66 ,  H04L2012/40273

摘要： At least two multiplex nodes (11 to 15 or 21 to 25) are connected to each other by means of a data bus (10a or 20a), at least two data buses (10a, 20a) are connected with the individual multiplex nodes (11 to 15, 21 to 25), and a gateway node (30) is connected individually to the data buses (10a, 20a). An internal memory (30d) stores data inputted through the data buses (10a, 20a) and a CPU (30a) discriminates the data inputted through the data buses (10a, 20a). The CPU (30a) discriminates data sent from one multiplex node and stores it in the internal memory (30d), and converts it into data for the other line for sending or transmits it without converting it.

摘要翻译： PCT No.PCT / JP91 / 01163 Sec。 371日期：1993年4月26日 102（e）日期1993年4月26日PCT 1991年8月30日PCT PCT。 公开号WO93 / 05602 日期：1993年3月18日。至少两个多路复用节点（11至15或21至25）通过数据总线（10a或20a）彼此连接，至少两条数据总线（10a，20a）连接 与单个多路复用节点（11至15,21至25）和网关节点（30）分别连接到数据总线（10a，20a）。 内部存储器（30d）存储通过数据总线（10a，20a）输入的数据，CPU（30a）识别通过数据总线（10a，20a）输入的数据。 CPU（30a）识别从一个多路复用节点发送的数据并将其存储在内部存储器（30d）中，并将其转换成另一行的数据，用于发送或发送它，而不转换它。

公开(公告)号：US5307340A

公开(公告)日：1994-04-26

申请号：US815922

申请日：1991-12-30

申请人： Kiyoshi Inoue ,  Kyosuke Hashimoto ,  Yutaka Matsuda ,  Shoji Hara ,  Kunio Odaka ,  Seiji Hirano ,  Osamu Michihira ,  Yoshikazu Nobutoki

发明人： Kiyoshi Inoue ,  Kyosuke Hashimoto ,  Yutaka Matsuda ,  Shoji Hara ,  Kunio Odaka ,  Seiji Hirano ,  Osamu Michihira ,  Yoshikazu Nobutoki

IPC分类号： B60R16/02 ,  B60R16/03 ,  H04L12/413 ,  H04J3/14

CPC分类号： H04L12/40182 ,  H04L12/4135 ,  B60R16/0315

摘要： A multipath transmission system according to the present invention comprises a plurality of multiplex nodes connected to two multiplex buses. Each of the multiplex nodes is assigned to a specific apparatus, and includes a communication control circuit (LSI) for fetching multiplex signals from the apparatus and transmitting the multiplex signals to the multiplex buses. One multiplex node, out of the plurality of multiplex nodes, includes communication control circuits driver/receiver circuits, and troubleshooting driver/receiver circuits, which are connected to the multiplex buses and used for signal transfer between the buses, and a microprocessor for troubleshooting the multiplex buses and the multiplex nodes. The multiplex node relays a failure signal, corresponding to the result of troubleshooting, to the other network which suffers no trouble.

摘要翻译： 根据本发明的多径传输系统包括连接到两个多路复用总线的多个复用节点。 每个多路复用节点被分配给特定装置，并且包括用于从装置取出多路复用信号并将多路复用信号发送到多路复用总线的通信控制电路（LSI）。 在多个多路复用节点中的一个多路复用节点包括连接到多路复用总线并用于总线之间的信号传输的通信控制电路驱动器/接收器电路和故障排除驱动器/接收器电路以及用于故障排除的微处理器 多路复用总线和多路复用节点。 多路复用节点将与故障诊断结果相对应的故障信号中继到没有故障的其他网络。

公开(公告)号：US09325606B2

公开(公告)日：2016-04-26

申请号：US14232066

申请日：2012-07-12

申请人： Atsushi Kumagai ,  Masayuki Miura ,  Kunio Odaka ,  Kazutaka Shimoosako

发明人： Atsushi Kumagai ,  Masayuki Miura ,  Kunio Odaka ,  Kazutaka Shimoosako

IPC分类号： H04J3/14 ,  H04L12/28 ,  H04L12/707 ,  H04L12/24 ,  H04L12/26 ,  H04L12/46

CPC分类号： H04L45/22 ,  H04L12/462 ,  H04L41/0816 ,  H04L43/0811

摘要： A communication system that performs communication route control includes a center node and at least one node connected thereto via a communication line. The node includes an error-detecting unit that detects an error in the communication route, a route request packet transmitting unit that broadcasts a new route request packet in response to the detection, a route answer packet receiving unit that receives a route answer packet transmitted from a node that is a target node or a node having a valid route to the target node or from the center node, and a communication route updating unit that updates a communication route based on the route answer packet. A node that is the target node or the node having a valid route to the target node or the center node transmits a route answer packet to the node in response to a route request packet transmitted from the node.

摘要翻译： 执行通信路由控制的通信系统包括经由通信线路连接到其的中心节点和至少一个节点。 节点包括检测通信路由中的错误的错误检测单元，响应于该检测广播新路由请求分组的路由请求分组发送单元，接收从...发送的路由应答分组的路由应答分组接收单元， 作为目标节点的节点或具有到目标节点或中心节点的有效路由的节点，以及通信路由更新单元，其基于路由应答分组来更新通信路由。 作为目标节点的节点或具有到目标节点或中心节点的有效路由的节点响应于从节点发送的路由请求分组向节点发送路由应答分组。