专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08582597B2 Time slot interchanger 有权
标题翻译：时隙交换器
公开(公告)号：US08582597B2
公开(公告)日：2013-11-12
申请号：US12155402
申请日：2008-06-03
申请人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
发明人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
IPC分类号： H04L12/43
CPC分类号： H04Q11/08 , H04Q2213/13103 , H04Q2213/13163 , H04Q2213/13393
摘要： There is provided a time slot interchanger for processing channel setting data functioning as control data for interchanging time slots of multiplexed transmission data. In the time slot interchanger, processing of the channel setting data based on alarm data is performed in accordance with a preset first transmission capacity, and with respect to the channel setting data in accordance with a preset second transmission capacity, processing of the channel setting data in accordance with the first transmission capacity is dispersedly performed in a time series manner.
摘要翻译：提供了一种时隙交换器，用于处理作为用于交换多路传输数据的时隙的控制数据的信道设置数据。在时隙交换器中，根据预设的第一传输容量来执行基于告警数据的频道设置数据的处理，并且根据预设的第二传输容量对频道设置数据进行处理，根据第一传输容量以时间序列方式分散执行。

2. 发明申请

US20100124416A1 Transmission apparatus 有权
标题翻译：传输装置
公开(公告)号：US20100124416A1
公开(公告)日：2010-05-20
申请号：US12656241
申请日：2010-01-21
申请人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
发明人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
IPC分类号： H04J14/00 , H04B10/00
CPC分类号： H04J3/14 , H04J3/1611 , H04J2203/0042 , H04J2203/006 , H04Q11/0062 , H04Q2011/0081 , H04Q2213/1301 , H04Q2213/13166 , H04Q2213/13167
摘要： In a transmission apparatus, unlike in the conventional transmission apparatus, a protection switch is not arranged on the signal path, but a TSI having only the basic function performs the function of the protection switch as a substitute, a processing unit to perform the switching function at a low rate is artificially constructed on a TSI, the switch process of SONET protection type is artificially executed by the TSI, and a signal for controlling the TSI function is further controlled thereby to realize the protection switch function. The logic of switching at the main signal rate in addition to the conventional TSI function is deleted.
摘要翻译：在传输装置中，与以往的发送装置不同，在信号路径上不设置保护开关，而仅具有基本功能的TSI作为代替执行保护开关的功能，执行切换功能的处理单元在TSI上以人为构造的低速率，SONET保护类型的切换过程由TSI人工执行，并且进一步控制用于控制TSI功能的信号，从而实现保护切换功能。除了传统的TSI功能之外，以主信号速率切换的逻辑被删除。

3. 发明授权

US08355632B2 Transmission apparatus 有权
标题翻译：传输装置
公开(公告)号：US08355632B2
公开(公告)日：2013-01-15
申请号：US12656241
申请日：2010-01-21
申请人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
发明人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
IPC分类号： H04J14/00 , H04B10/00 , H04B14/00
CPC分类号： H04J3/14 , H04J3/1611 , H04J2203/0042 , H04J2203/006 , H04Q11/0062 , H04Q2011/0081 , H04Q2213/1301 , H04Q2213/13166 , H04Q2213/13167
摘要： In a transmission apparatus, unlike in the conventional transmission apparatus, a protection switch is not arranged on the signal path, but a TSI having only the basic function performs the function of the protection switch as a substitute, a processing unit to perform the switching function at a low rate is artificially constructed on a TSI, the switch process of SONET protection type is artificially executed by the TSI, and a signal for controlling the TSI function is further controlled thereby to realize the protection switch function. The logic of switching at the main signal rate in addition to the conventional TSI function is deleted.
摘要翻译：在传输装置中，与以往的发送装置不同，在信号路径上不设置保护开关，而仅具有基本功能的TSI作为代替执行保护开关的功能，执行切换功能的处理单元在TSI上以人为构造的低速率，SONET保护类型的切换过程由TSI人工执行，并且进一步控制用于控制TSI功能的信号，从而实现保护切换功能。除了传统的TSI功能之外，以主信号速率切换的逻辑被删除。

4. 发明申请

US20080304508A1 Time slot interchanger 有权
标题翻译：时隙交换器
公开(公告)号：US20080304508A1
公开(公告)日：2008-12-11
申请号：US12155402
申请日：2008-06-03
申请人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
发明人： Mitsuhiro Kawaguchi , Shosaku Yamasaki , Shigeo Tani , Hideki Matsui
IPC分类号： H04L12/43 , G06F12/02
CPC分类号： H04Q11/08 , H04Q2213/13103 , H04Q2213/13163 , H04Q2213/13393
摘要： There is provided a time slot interchanger for processing channel setting data functioning as control data for interchanging time slots of multiplexed transmission data. In the time slot interchanger, processing of the channel setting data based on alarm data is performed in accordance with a preset first transmission capacity, and with respect to the channel setting data in accordance with a preset second transmission capacity, processing of the channel setting data in accordance with the first transmission capacity is dispersedly performed in a time series manner.
摘要翻译：提供了一种时隙交换器，用于处理作为用于交换多路传输数据的时隙的控制数据的信道设置数据。在时隙交换器中，根据预设的第一传输容量来执行基于告警数据的频道设置数据的处理，并且根据预设的第二传输容量对频道设置数据进行处理，根据第一传输容量以时间序列方式分散执行。

5. 发明授权

US08295161B2 Network apparatus that determines whether data is written into buffer based on detection of a memory error 有权
标题翻译：基于检测到存储器错误确定数据是否被写入缓冲器的网络设备
公开(公告)号：US08295161B2
公开(公告)日：2012-10-23
申请号：US12639086
申请日：2009-12-16
申请人： Ryoji Azumi , Takashi Umegaki , Shigeo Tani , Shosaku Yamasaki
发明人： Ryoji Azumi , Takashi Umegaki , Shigeo Tani , Shosaku Yamasaki
IPC分类号： H04L1/22
CPC分类号： H04J3/14 , H04J2203/006
摘要： A network apparatus includes: an input interface unit; a first and second line switching units cross-connecting output signals from the input interface unit; an output interface unit including a selection unit selecting outputs from the first or second line switching units; and a CPU. The line switching units each include: a control signal generation unit storing setting data in a memory and generating a line switching control signal based on the setting data; a memory error detection processing unit detecting a memory error and outputting error information; and a main signal processing unit writing setting data into a buffer when an error is not detected, and holding setting data stored in the buffer when the error is detected, and which performs cross-connection processing according to the setting data stored in the buffer. The CPU controls the selection unit according to the error information.
摘要翻译：网络装置包括：输入接口单元; 第一和第二线路交换单元将来自输入接口单元的输出信号交叉连接; 输出接口单元，包括：选择单元，用于选择来自第一或第二行切换单元的输出; 和一个CPU。线路切换单元各自包括：控制信号生成单元，其将设置数据存储在存储器中，并且基于设置数据生成线路切换控制信号; 存储器错误检测处理单元，检测存储器错误并输出错误信息; 以及主信号处理单元，当未检测到错误时将设置数据写入缓冲器，并且当检测到错误时保持存储在缓冲器中的设置数据，并且根据存储在缓冲器中的设置数据执行交叉连接处理。 CPU根据错误信息控制选择单元。

6. 发明授权

US07443843B2 Terminal relay device and relay method 有权
标题翻译：终端继电器和继电器方式
公开(公告)号：US07443843B2
公开(公告)日：2008-10-28
申请号：US11100335
申请日：2005-04-06
申请人： Hiroyuki Matsuo , Mitsuhiro Kawaguchi , Shosaku Yamasaki , Takashi Umegaki , Koji Komatsu , Yoshimasa Itsuki
发明人： Hiroyuki Matsuo , Mitsuhiro Kawaguchi , Shosaku Yamasaki , Takashi Umegaki , Koji Komatsu , Yoshimasa Itsuki
IPC分类号： H04Q11/00
CPC分类号： H04L12/437
摘要： An apparatus has a cross connection circuit, first switching sections located on the input side of the cross connection circuit to switch a presently-used transmission path and a reserve transmission path, and second switching sections located on the output side of the cross connection circuit to switch the presently-used transmission path and the reserve transmission path and comprises slot sections, first selecting section selectively connecting any one of the slot sections to the input side of the first switching section, second selecting section connecting the output side of the first switching section to the input side of the cross connection circuit, third selecting section selectively connecting the output side of the cross connection circuit to the input side of any of the second switching sections, and fourth selecting section connecting the output side of the second switching section to any one of the slot sections.
摘要翻译：一种装置具有交叉连接电路，位于交叉连接电路的输入侧的第一开关部分，用于切换当前使用的传输路径和预留传输路径，以及位于交叉连接电路的输出侧的第二开关部分，切换当前使用的传输路径和预留传输路径，并且包括时隙部分，第一选择部分选择性地连接任一个时隙部分到第一切换部分的输入侧;第二选择部分，连接第一切换部分的输出侧到交叉连接电路的输入侧，第三选择部选择性地将交叉连接电路的输出侧连接到任何第二切换部的输入侧，第四选择部将第二切换部的输出侧连接到其中一个插槽部分。

7. 发明申请

US20050195864A1 Terminal relay device and relay method 有权
标题翻译：终端继电器和继电器方式
公开(公告)号：US20050195864A1
公开(公告)日：2005-09-08
申请号：US11100335
申请日：2005-04-06
申请人： Hiroyuki Matsuo , Mitsuhiro Kawaguchi , Shosaku Yamasaki , Takashi Umegaki , Koji Komatsu , Yoshimasa Itsuki
发明人： Hiroyuki Matsuo , Mitsuhiro Kawaguchi , Shosaku Yamasaki , Takashi Umegaki , Koji Komatsu , Yoshimasa Itsuki
IPC分类号： H04J1/16 , H04L1/00 , H04L12/26 , H04L12/437
CPC分类号： H04L12/437
摘要： An apparatus has a cross connection circuit, first switching sections located on the input side of the cross connection circuit to switch a presently-used transmission path and a reserve transmission path, and second switching sections located on the output side of the cross connection circuit to switch the presently-used transmission path and the reserve transmission path and comprises slot sections, first selecting section selectively connecting any one of the slot sections to the input side of the first switching section, second selecting section connecting the output side of the first switching section to the input side of the cross connection circuit, third selecting section selectively connecting the output side of the cross connection circuit to the input side of any of the second switching sections, and fourth selecting section connecting the output side of the second switching section to any one of the slot sections.
摘要翻译：一种装置具有交叉连接电路，位于交叉连接电路的输入侧的第一开关部分，用于切换当前使用的传输路径和预留传输路径，以及位于交叉连接电路的输出侧的第二开关部分，切换当前使用的传输路径和预留传输路径，并且包括时隙部分，第一选择部分选择性地连接任一个时隙部分到第一切换部分的输入侧;第二选择部分，连接第一切换部分的输出侧到交叉连接电路的输入侧，第三选择部选择性地将交叉连接电路的输出侧连接到任何第二切换部的输入侧，第四选择部将第二切换部的输出侧连接到其中一个插槽部分。

8. 发明申请

US20100158514A1 NETWORK APPARATUS 有权
标题翻译：网络设备
公开(公告)号：US20100158514A1
公开(公告)日：2010-06-24
申请号：US12639086
申请日：2009-12-16
申请人： Ryoji AZUMI , Takashi Umegaki , Shigeo Tani , Shosaku Yamasaki
发明人： Ryoji AZUMI , Takashi Umegaki , Shigeo Tani , Shosaku Yamasaki
IPC分类号： H04B10/08 , H04B10/02
CPC分类号： H04J3/14 , H04J2203/006
摘要： A network apparatus includes: an input interface unit; a first and second line switching units cross-connecting output signals from the input interface unit; an output interface unit including a selection unit selecting outputs from the first or second line switching units; and a CPU. The line switching units each include: a control signal generation unit storing setting data in a memory and generating a line switching control signal based on the setting data; a memory error detection processing unit detecting a memory error and outputting error information; and a main signal processing unit writing setting data into a buffer when an error is not detected, and holding setting data stored in the buffer when the error is detected, and which performs cross-connection processing according to the setting data stored in the buffer. The CPU controls the selection unit according to the error information.
摘要翻译：网络装置包括：输入接口单元; 第一和第二线路交换单元将来自输入接口单元的输出信号交叉连接; 输出接口单元，包括：选择单元，用于选择来自第一或第二行切换单元的输出; 和一个CPU。线路切换单元各自包括：控制信号生成单元，其将设置数据存储在存储器中，并且基于设置数据生成线路切换控制信号; 存储器错误检测处理单元，检测存储器错误并输出错误信息; 以及主信号处理单元，当未检测到错误时将设置数据写入缓冲器，并且当检测到错误时保持存储在缓冲器中的设置数据，并且根据存储在缓冲器中的设置数据执行交叉连接处理。 CPU根据错误信息控制选择单元。

9. 发明授权

US5909175A Connection switching circuit for ring system 失效
标题翻译：环形系统连接开关电路
公开(公告)号：US5909175A
公开(公告)日：1999-06-01
申请号：US988786
申请日：1997-12-11
申请人： Shosaku Yamasaki , Atsuki Taniguchi , Kazuo Takatsu
发明人： Shosaku Yamasaki , Atsuki Taniguchi , Kazuo Takatsu
IPC分类号： H04J3/08 , H04Q11/04 , G08B29/00 , H04J3/00
CPC分类号： H04J3/085 , H04J2203/006
摘要： A connection switching circuit is disposed in each node of a ring system in which a first ring and a second ring are provided with two communication lines which allow data to flow in a different direction respectively and is connected with a currently used passage and preliminary passage. The connection switching circuit comprises an alarm correction reading part for generating a control signal, an alarm monitor part for outputting respective alarm detection signals, a currently used/and preliminary alarm recognition part, and a switching control signal generation part for generating a control signal for selecting a passage, wherein either the currently used passage or the preliminary passage is selected by monitoring the alarm of the data which flows on the currently used passage or the preliminary passage to connect the first ring and the second ring with each other.
摘要翻译：连接切换电路设置在环系统的每个节点中，其中第一环和第二环设置有两条通信线路，分别允许数据沿不同方向流动，并与当前使用的通道和初步通道连接。连接切换电路包括用于产生控制信号的报警修正读取部分，用于输出各个报警检测信号的报警监视部分，当前使用的和初步的报警识别部分，以及切换控制信号产生部分，用于产生控制信号选择通道，其中通过监视在当前使用的通道上流动的数据的报警或者将第一环和第二环彼此连接的初步通道来选择当前使用的通道或初步通道。

10. 发明授权

US07545831B2 Transmission device for processing and transmitting signals of a plurality of channels 失效
标题翻译：用于处理和发送多个信道的信号的传输设备
公开(公告)号：US07545831B2
公开(公告)日：2009-06-09
申请号：US10098999
申请日：2002-03-14
申请人： Takeshi Toyoyama , Masao Nakano , Shosaku Yamasaki , Shigehisa Sakahara
发明人： Takeshi Toyoyama , Masao Nakano , Shosaku Yamasaki , Shigehisa Sakahara
IPC分类号： H04J3/00
CPC分类号： H04J3/08 , H04J3/14 , H04J2203/0042 , H04J2203/006 , Y10S370/907
摘要： A transmission device performing prescribed processing on signals of a plurality of channels and transmitting the signals of the plurality of channels. The device includes a first storage unit for storing, in different memory cells for each channel, first control data in which one or more types of control data elements for each channel are configured as at least one word data; a first data structure conversion unit for selecting control data elements of the same type from the first control data of the plurality of channels stored in the first storage unit, and converting the structure of the first control data such that the control data elements of the same type are configured as one word data; and a data generation unit for processing, in word units, the first control data after conversion by the first data structure conversion unit, and generating second control data necessary for the prescribed processing.
摘要翻译：发送装置对多个信道的信号进行规定处理，并发送多个信道的信号。该设备包括：第一存储单元，用于在每个信道的不同存储器单元中存储用于每个通道的一个或多个类型的控制数据元素被配置为至少一个字数据的第一控制数据; 第一数据结构转换单元，用于从存储在第一存储单元中的多个通道的第一控制数据中选择相同类型的控制数据元素，并且转换第一控制数据的结构，使得其的控制数据元素类型被配置为一个字数据; 以及数据生成单元，用于以单位单位处理由第一数据结构转换单元转换之后的第一控制数据，并且生成规定处理所需的第二控制数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式