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1. 发明授权

US5031211A Communication circuit switching or parallel operation system 失效
标题翻译：通信电路切换或并行操作系统
公开(公告)号：US5031211A
公开(公告)日：1991-07-09
申请号：US473607
申请日：1990-02-01
申请人： Yasuhiro Nagai , Ryoichi Sasaki , Michio Suzuki , Shunichi Yosioka , Noboru Mizuhara
发明人： Yasuhiro Nagai , Ryoichi Sasaki , Michio Suzuki , Shunichi Yosioka , Noboru Mizuhara
IPC分类号： H04M3/22 , G06F13/00 , H04M3/00 , H04Q3/00 , H04Q3/66
CPC分类号： H04Q3/665 , H04Q3/0016
摘要： The communication system has a plurality of sub-networks, for example composed of transmission communication nodes, PBX communication notes, application communication nodes, and the like, respectively. Each of these sub-networks is managed by a management system, and all of the management systems are managed by an integrated management system. Each communication node is autonomously provided with the function of establishing an emergency routing as a first stage routing control on the occurrence of a failure in a circuit affecting the communication node. The autonomous routing is heirarchial with respect to node types. Failure and the influences of failure are reported to the sub-network management systems, which in turn can report to the integrated management system. As a second stage of routing control, one or more of the management systems establishes a global routing to replace the emergency local routing. The global routing may take effect if the managment system determines that the failure cannot be corrected within a substantially fixed period of time.
摘要翻译：通信系统具有分别由传输通信节点，PBX通信票据，应用通信节点等构成的多个子网络。这些子网络中的每一个由管理系统管理，并且所有管理系统由综合管理系统管理。每个通信节点自主地具有建立紧急路由作为对影响通信节点的电路中的故障发生的第一级路由控制的功能。相对于节点类型，自治路由是共性的。故障和故障的影响报告给子网管理系统，后者又可以向综合管理系统报告。作为路由控制的第二阶段，一个或多个管理系统建立全局路由来替代紧急局部路由。如果管理系统确定在基本固定的时间段内无法校正故障，全局路由可能会生效。

2. 发明授权

US5204955A Network management method and system 失效
标题翻译：网络管理方法和系统
公开(公告)号：US5204955A
公开(公告)日：1993-04-20
申请号：US580133
申请日：1990-09-10
申请人： Takashi Kagei , Ryoichi Sasaki , Michio Suzuki , Keizou Mizoguchi , Hideaki Kobayashi , Kenzo Iioka
发明人： Takashi Kagei , Ryoichi Sasaki , Michio Suzuki , Keizou Mizoguchi , Hideaki Kobayashi , Kenzo Iioka
IPC分类号： G06F15/16 , G06F9/46 , G06F9/52 , G06F13/00 , G06F15/00 , G06F15/173 , G06F15/177 , H04L12/24 , H04L29/06 , H04M3/22 , H04Q3/00
CPC分类号： H04L41/044 , H04L41/046 , H04M3/2254 , H04Q3/0075 , H04L41/06 , H04Q2213/1316 , H04Q2213/13516 , H04Q2213/13521 , H04Q2213/13535
摘要： A system and method are provided for a network communication protocol specifically directed to implementation of fault management between managers, agents and test objects in the network. Timers for limiting the available times for implicit and explicit reports and instructions are provided to avoid excessive waits for instructions, responses or execution of the overall test. Agents can autonomously report test results to reduce manager responsibilities for improved operating efficiency.
摘要翻译：提供了一种用于网络通信协议的系统和方法，该协议专门针对在网络中的管理者，代理和测试对象之间的故障管理的实现。提供了限制隐式和明确报告和指令的可用时间的计时器，以避免过多的等待指令，响应或整体测试的执行。代理商可以自主地报告测试结果，以降低管理者的责任，提高运营效率。

3. 发明授权

US4876681A Packet switching equipment and a packet switching method for controlling packet switched networks 失效
标题翻译：分组交换设备和用于控制分组交换网络的分组交换方法
公开(公告)号：US4876681A
公开(公告)日：1989-10-24
申请号：US194044
申请日：1988-05-13
申请人： Masayoshi Hagiwara , Michio Suzuki , Ryoichi Sasaki , Minoru Sugano , Akira Horiki , Kazuyuki Hayashi
发明人： Masayoshi Hagiwara , Michio Suzuki , Ryoichi Sasaki , Minoru Sugano , Akira Horiki , Kazuyuki Hayashi
IPC分类号： H04L12/54
CPC分类号： H04L12/56
摘要： In order to enable an expansion of a packet switched network and a constitution change thereof to be readily achieved in a multistage switched network constitution, in a packet switched network including a packet data terminal, a packet switching equipment, a PBX, a multiplexer, an LAN, a voice communication apparatus such as a telephone set, and a facsimile or in a linkage between switching modules in a packet switching apparatus, the basic switching modules called configuration units connected to the network are interconnected to each other to form a hierarchic tree structure of which the number of hierarchic levels can be selected depending on a size of the packet switched network. Furthermore, in order to increase the reliability of the packet data transfer in the multi-stage switched network configuration, there are disposed a plurality of connecting lines between bit switches and upper-level configuration units so as to establish a redundant configuration.

4. 发明授权

US5483631A Communication network management system for displaying operation states of network elements on a remote display unit 失效
标题翻译：用于在远程显示单元上显示网络元件的操作状态的通信网络管理系统
公开(公告)号：US5483631A
公开(公告)日：1996-01-09
申请号：US227681
申请日：1994-04-14
申请人： Yasuhiko Nagai , Ryoichi Sasaki , Sadao Niinobe , Michio Suzuki , Keizou Mizuguchi , Goro Ikeba
发明人： Yasuhiko Nagai , Ryoichi Sasaki , Sadao Niinobe , Michio Suzuki , Keizou Mizuguchi , Goro Ikeba
IPC分类号： H04M3/22 , G06F11/32 , H04L12/24 , H04M3/00 , H04M3/42 , G06F3/00
CPC分类号： G06F11/328 , H04L12/24 , H04L41/00 , Y10S715/969
摘要： A network management/display processing system having a network manager and a display unit, which selects data necessary for display from management data collected from a comunication network to be managed, and converts the selected data into a display data including a display identifier which is provided by the network manager. The display unit receives the display data from the network manager and displays on its screen, a management object corresponding to the display identifier contained in the display data. An attribute value for displaying a state of the management object on the screen in a distinct color manner may be attached to the display data and transmitted from the network manager to the display unit.
摘要翻译：一种网络管理/显示处理系统，具有网络管理器和显示单元，其从要管理的通信网络收集的管理数据中选择显示所需的数据，并将所选择的数据转换为包括提供的显示标识符的显示数据由网络经理。显示单元从网络管理器接收显示数据，并在其屏幕上显示与包含在显示数据中的显示标识符相对应的管理对象。用于以不同颜色的方式在屏幕上显示管理对象的状态的属性值可以附加到显示数据，并从网络管理器发送到显示单元。

5. 发明授权

US4920529A Network control method and apparatus therefor 失效
标题翻译：网络控制方法及其设备
公开(公告)号：US4920529A
公开(公告)日：1990-04-24
申请号：US155416
申请日：1988-02-12
申请人： Ryoichi Sasaki , Tsutomu Nakamura , Michio Suzuki , Kohsuke Shinnai , Nobuhiko Ido , Tomoaki Tsunoda
发明人： Ryoichi Sasaki , Tsutomu Nakamura , Michio Suzuki , Kohsuke Shinnai , Nobuhiko Ido , Tomoaki Tsunoda
IPC分类号： H04L12/24 , H04M3/22 , H04M3/24 , H04Q3/00 , H04Q3/66
CPC分类号： H04Q3/665 , H04L43/0811 , H04M3/2254 , H04M3/244 , H04Q3/0079 , H04L41/06 , H04L41/0836 , H04Q2213/13521 , H04Q2213/13541 , H04Q2213/13565
摘要： A network management system prepares an optimum configuration table corresponding to a failure of a transit trunk and distributes the same to each TDM, and thereby the optimization of reconfiguration of a high-speed digital network is enabled.User data are transmitted and received in accordance with route information table defined beforehand in each TDM. On the other hand, network management information is sent to all trunks other than a receiving trunk for the managing information when flooding is designated by the network management system. Accordingly, the management information can be sent without fail if any route to the TDM to be supplied with the management information exists. When source-routing is designated, the communications of the managing information can be implemented efficiently, since the route is set by the management information.Moreover, each packet exchanger provides route identifiers defined individually for correspondence to local trunks, and transit route information set in each packet is recorded by using the route identifiers of each packet exchanger. Route information determined in the flooding process is then used in subsequent source-routed communications.
摘要翻译：网络管理系统准备与传输中继的故障相对应的最佳配置表，并将其分配给每个TDM，从而实现高速数字网络的重新配置的优化。根据TDM中预先定义的路由信息表，发送和接收用户数据。另一方面，当由网络管理系统指定洪泛时，将网络管理信息发送到除了用于管理信息的接收中继线以外的所有干线。因此，如果存在要提供管理信息的TDM的任何路由，则可以毫不费力地发送管理信息。当指定源路由时，可以有效地实现管理信息的通信，因为路由是由管理信息设置的。此外，每个分组交换机提供单独定义的路由标识符，用于对应于本地中继，并且通过使用每个分组交换机的路由标识符来记录在每个分组中设置的传输路由信息。然后在洪泛过程中确定的路由信息用于后续的源路由通信。

6. 发明授权

US07200682B2 Time stamp generating system 失效
标题翻译：时间戳生成系统
公开(公告)号：US07200682B2
公开(公告)日：2007-04-03
申请号：US10223677
申请日：2002-08-20
申请人： Kunihiko Miyazaki , Seiichi Susaki , Kazuo Takaragi , Hiroshi Yoshiura , Takeshi Matsuki , Hisashi Toyoshima , Mitsuru Iwamura , Tsutomu Matsumoto , Ryoichi Sasaki
发明人： Kunihiko Miyazaki , Seiichi Susaki , Kazuo Takaragi , Hiroshi Yoshiura , Takeshi Matsuki , Hisashi Toyoshima , Mitsuru Iwamura , Tsutomu Matsumoto , Ryoichi Sasaki
IPC分类号： G06F15/16
CPC分类号： G06Q30/06 , H04L9/3297
摘要： A time stamp generating system has a time distribution server for generating time data depending on time and a user PC for holding time certification objective digital data. The time distribution server generates time data corresponding to a time point and distributes the time data. The user PC calculates time stamp generating data by using the time certification objective data as an input, acquires the time data generated by the time distribution server, and processes the time data on the basis of the time stamp generating data to obtain a time stamp.
摘要翻译：时间戳生成系统具有用于根据时间产生时间数据的时间分配服务器和用于保持时间认证目标数字数据的用户PC。时间分配服务器生成对应于时间点的时间数据并分发时间数据。用户PC通过使用时间认证对象数据作为输入来计算产生数据的时间戳，获取由时间分配服务器生成的时间数据，并根据时间戳生成数据来处理时间数据以获得时间戳。

7. 发明授权

US06865677B1 Contents rendering control method, contents reproducing equipment, and contents distribution equipment 失效
标题翻译：内容呈现控制方法，内容再现设备和内容分发设备
公开(公告)号：US06865677B1
公开(公告)日：2005-03-08
申请号：US09659551
申请日：2000-09-11
申请人： Isao Echizen , Hiroshi Yoshiura , Ryoichi Sasaki , Shinichiro Harano , Shinobu Eikawa
发明人： Isao Echizen , Hiroshi Yoshiura , Ryoichi Sasaki , Shinichiro Harano , Shinobu Eikawa
IPC分类号： G06F12/14 , G06F12/00 , G06F21/10 , G06F21/16 , G06F21/62 , G09C5/00 , H04N7/08 , H04N7/081 , H04N7/16 , H04N7/173 , H04N21/2362 , H04N21/431 , H04N21/454 , H04N21/8358
CPC分类号： H04N7/16 , H04N21/8358
摘要： To enable the control of rendering contents in part by using digital watermark technique:a contents serving center for embedding watermark in contents 4 embeds control information as digital watermarks within at least one of a plurality of blocks constituting electronic data by which contents are represented, thereby specifying the application of filtering to a part of the contents corresponding to the block; a contents distribution center 1 distributes the watermark-including contents to a receiving terminal 2 where checks the blocks of the received data to detect whether the control information as digital watermarks is embedded therein and applies the filtering to the block for which the embedded control information embedded has been detected in advance of reproducing the contents.
摘要翻译：为了能够通过使用数字水印技术来部分地进行渲染内容的控制：在内容4中嵌入水印的内容服务中心将作为数字水印的控制信息嵌入构成表示内容的电子数据的多个块中的至少一个中，从而指定对与块相对应的内容的一部分的过滤的应用; 内容分配中心1将含水印的内容分发给接收终端2，在接收终端2中检查接收到的数据的块以检测作为数字水印的控制信息是否被嵌入其中，并将该过滤应用于嵌入了嵌入控制信息的块在再现内容之前已被检测到。

8. 发明授权

US06816969B2 Digital signature generating method and digital signature verifying method 有权
标题翻译：数字签名生成方法和数字签名验证方法
公开(公告)号：US06816969B2
公开(公告)日：2004-11-09
申请号：US09797260
申请日：2001-02-28
申请人： Kunihiko Miyazaki , Ryoichi Sasaki , Kazuo Takaragi , Seiichi Susaki , Hisanori Mishima , Takeshi Matsuki , Kunihito Takeuchi , Mitsuru Iwamura , Tsutomu Matsumoto
发明人： Kunihiko Miyazaki , Ryoichi Sasaki , Kazuo Takaragi , Seiichi Susaki , Hisanori Mishima , Takeshi Matsuki , Kunihito Takeuchi , Mitsuru Iwamura , Tsutomu Matsumoto
IPC分类号： G06F1700
CPC分类号： H04L9/3255 , H04L2209/38
摘要： In a signature generating method where not necessarily all of a plurality of signature generating devices work together each time to generate signatures, the present invention seeks to correctly and securely reflect data relating to previous signatures. When generating signatures, the data used for the next signature is sent beforehand to the other signature generating devices. Also, when generating signatures, at least one of the devices is used consecutively, thus allowing history data to be shared during signature generation.

9. 发明授权

US5107423A Document processing device with merge function 失效
标题翻译：具有精细功能的文件处理装置
公开(公告)号：US5107423A
公开(公告)日：1992-04-21
申请号：US324301
申请日：1989-03-15
申请人： Ryoichi Sasaki , Tokiko Majima
发明人： Ryoichi Sasaki , Tokiko Majima
IPC分类号： G06F17/24
CPC分类号： G06F17/243 , Y10S707/99932
摘要： In a document processing device with the merge-print function, merge print select control processing for selecting the data record unit to be merge-printed is employed. Furthermore merge data change control processing for deleting and adding a memory space for an additional data record unit is employed. The memory space is provided at a position specified by the cursor in the merge data memory. Thereby, it becomes easy to edit merge file and prepare a plurality of merge-printed document inserted different merge data set.

10. 发明授权

US4979995A Member made of nickel base alloy having high resistance to stress corrosion cracking and method of producing same 失效
标题翻译：具有高耐应力腐蚀开裂性的镍基合金制成的构件及其制造方法
公开(公告)号：US4979995A
公开(公告)日：1990-12-25
申请号：US331184
申请日：1989-03-31
申请人： Shigeo Hattori , Rikizo Watanabe , Yasuhiko Mori , Isao Masaoka , Ryoichi Sasaki , Hisao Itow
发明人： Shigeo Hattori , Rikizo Watanabe , Yasuhiko Mori , Isao Masaoka , Ryoichi Sasaki , Hisao Itow
IPC分类号： C22C19/05
CPC分类号： C22C19/055
摘要： A member adapted for use under a stress in an atmosphere of a temperature below the creep temperature and made from an Ni base alloy having a high resistance to stress corrosion cracking. The Ni alloy consists essentially of, by weight, 15 to 25% of Cr, 1 to 8% of Mo, 0.4 to 2% of Al, 0.7 to 3% of Ti, 0.7 to 4.5% of Nb and the balance Ni, and has an austenite matrix in which precipitated is at least one of .gamma.' phase and .gamma." phase. The member can suitably used as parts which are subjected to pure water in nuclear reactor.
摘要翻译：适于在低于蠕变温度的温度气氛中的应力下使用的构件，其由耐应力腐蚀开裂性高的Ni基合金制成。 Ni合金基本上由Cr，15〜25％的Cr，1〜8％的Mo，0.4〜2％的Al，0.7〜3％的Ti，0.7〜4.5％的Nb和余量的Ni组成，以及具有其中沉淀为γ'相和γ“相中的至少一个的奥氏体基质。该成员可以适当地用作在核反应堆中经受纯水的部分。

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