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1. 发明授权

US5351040A Control system for configuring ring LAN with improved reconfiguration operation 失效
标题翻译：通过改进的重新配置操作配置环网的控制系统
公开(公告)号：US5351040A
公开(公告)日：1994-09-27
申请号：US755118
申请日：1991-09-05
申请人： Fumiaki Matsuura , Kazuhiro Ushijima , Hisashi Matsumura , Masahide Kouhei , Tsutomu Koita
发明人： Fumiaki Matsuura , Kazuhiro Ushijima , Hisashi Matsumura , Masahide Kouhei , Tsutomu Koita
IPC分类号： H04L12/437 , H04Q3/00
CPC分类号： H04L12/437
摘要： In a ring LAN system having a configuration control unit serially connected to a dual ring transmission line, the configuration control unit is provided with a transmission line reconfiguration control mechanism to disconnect a fault point upon detection of a transmission fault, such as a breaking of one of a twisted pair of cables, and after recovery of the fault, reconnect the disconnected point to restore the transmission line to its original state. The reconfiguration control mechanism suspends reconfiguration control if a reconfiguration operation counter counts more than a predetermined number of reconfiguration operations within a predetermined time period measured by a reconfiguration operation monitor timer, such as when a temporary fault occurs intermittently. However, operation of such reconfiguration control suspension is initially suspended after system start up, such as when transmission line signals are attenuated and appear as faults, until after an elapsed time after system start up measured by a lapse time timer reaches a preselected time period. Operation of the reconfiguration control mechanism is controlled by a reconfiguration management mechanism.
摘要翻译：在具有串联连接到双环传输线的配置控制单元的环形LAN系统中，配置控制单元设置有传输线路重新配置控制机制，用于在检测到传输故障时断开故障点，例如断开一个的双绞电缆，恢复故障后，重新连接断开点，将传输线恢复到原来的状态。如果重新配置操作计数器在由重新配置操作监视定时器测量的预定时间段内计数超过预定数量的重新配置操作，例如当间歇性地发生临时故障时，重新配置控制机制暂停重新配置控制。然而，这种重新配置控制暂停的操作在系统启动之后最初被暂停，例如当传输线信号被衰减并且出现为故障时，直到系统启动之后经过时间计时器到达预选时间段之后的经过时间为止。重新配置控制机制的操作由重新配置管理机制控制。

2. 发明授权

US4984233A Method and apparatus for testing station address in network 失效
标题翻译：网络中站台地址的测试方法和装置
公开(公告)号：US4984233A
公开(公告)日：1991-01-08
申请号：US479359
申请日：1990-02-13
申请人： Susumu Nakayashiki , Jiro Kashio , Hisashi Matsumura , Hiroyuki Wada , Yoshihito Sako , Fumiaki Matsuura , Ihei Kajiya
发明人： Susumu Nakayashiki , Jiro Kashio , Hisashi Matsumura , Hiroyuki Wada , Yoshihito Sako , Fumiaki Matsuura , Ihei Kajiya
IPC分类号： H04L12/26 , H04L12/42
CPC分类号： H04L43/10 , H04L12/42 , Y04S40/168
摘要： A method for performing a duplicated address test used for a network including a first ring transmission line, a second ring transmission line having a signal transmission direction opposite to that of the first ring transmission line, and a plurality of stations connected to at least one of these ring transmission lines. Each of these stations has a flag DAC representing whether or not the duplicated address test is performed, and some of the plural stations constitute a plurality of control nodes having a configuration function of the network. The flag DAC of each of the stations is reset at a time instant when a power source of this station is turned on, and also when any of the control nodes receives the sent out configuration control frame. Each of the stations having the reset flags DAC sents out the duplicated address test frame to either the first or second transmission line to which the station is connected when a token frame to control a transmission right is captured. When another station having the same address as that of a source station receives the test frame, a discriminator indicative of an address duplication is added to this test frame.

3. 发明授权

US4361572A Tetrahydronicotinamide derivative, pharmaceutical compositions and use 失效
标题翻译：四氢吡啶衍生物，药物组合物及用途
公开(公告)号：US4361572A
公开(公告)日：1982-11-30
申请号：US332856
申请日：1981-12-21
申请人： Sakae Takaku , Fumiaki Matsuura , Takashi Mori , Yasushi Murakami , Shigeyuki Kataoka , Yasuhisa Takeda , Yasuhiro Yamashita , Yumiko Takeda , Takashi Matsuno , Koji Mizuno , Shinichi Kaiho , Tamotsu Yamazaki , Shun-ichi Hata , Shigeru Takanashi
发明人： Sakae Takaku , Fumiaki Matsuura , Takashi Mori , Yasushi Murakami , Shigeyuki Kataoka , Yasuhisa Takeda , Yasuhiro Yamashita , Yumiko Takeda , Takashi Matsuno , Koji Mizuno , Shinichi Kaiho , Tamotsu Yamazaki , Shun-ichi Hata , Shigeru Takanashi
IPC分类号： C07D211/78 , A61K31/455
CPC分类号： C07D211/78 , Y10S514/886
摘要： 1,4,5,6-Tetrahydronicotinamide derivative represented by the formula: ##STR1## (wherein R is defined in the specification), a process of preparing the same and pharmaceutical composition containing the same are disclosed.The compound has action for suppressing aggregation of platelets, and antiinflammatory, antipyretic and analgesic actions.
摘要翻译：公开了由下式表示的1,4,5,6-四氢吡啶酰胺衍生物（其中R在说明书中定义），其制备方法和含有该方法的药物组合物。该化合物具有抑制血小板聚集的作用，以及抗炎，解热和镇痛作用。

4. 发明授权

US5594426A Network station and network management system 失效
标题翻译：网站和网络管理系统
公开(公告)号：US5594426A
公开(公告)日：1997-01-14
申请号：US309414
申请日：1994-09-20
申请人： Kazuhiro Ushijima , Hisashi Matsumura , Fumiaki Matsuura
发明人： Kazuhiro Ushijima , Hisashi Matsumura , Fumiaki Matsuura
IPC分类号： H04L12/24
CPC分类号： H04L41/06
摘要： A network management system includes network stations each having a power source and a power switch to turn the power source on and off, a network management station to monitor the network stations, and a communication network enabling connections between the network stations and the network management station. When turned off by the power switch, the network station enables communication with the network management station and then sends an event to notify the power-off state thereto. This enables the network management system to display whether the communication failure is caused by a network failure or the power-off of the network station.
摘要翻译：网络管理系统包括各自具有电源和电源开关以打开和关闭电源的网络站，用于监视网络站的网络管理站以及启用网络站和网络管理站之间的连接的通信网络。当由电源开关关闭时，网络站能够与网络管理站进行通信，然后发送一个事件来通知电源关闭状态。这使得网络管理系统能够显示通信故障是由网络故障还是网络电源关闭引起的。

5. 发明授权

US4366161A Nicotinamide derivative, process for preparing the same and pharmaceutical composition containing the same 失效
标题翻译：烟酰胺衍生物，其制备方法和含有它们的药物组合物
公开(公告)号：US4366161A
公开(公告)日：1982-12-28
申请号：US207443
申请日：1980-11-17
申请人： Takashi Mori , Sakae Takaku , Fumiaki Matsuura , Yasushi Murakami , Yukifumi Noda , Tamotsu Yamazaki , Tomohiro Neichi , Hiroshi Nakakimura , Shigeyuki Kataoka , Takashi Matsuno , Shun-ichi Hata , Shigeru Takanashi
发明人： Takashi Mori , Sakae Takaku , Fumiaki Matsuura , Yasushi Murakami , Yukifumi Noda , Tamotsu Yamazaki , Tomohiro Neichi , Hiroshi Nakakimura , Shigeyuki Kataoka , Takashi Matsuno , Shun-ichi Hata , Shigeru Takanashi
IPC分类号： A61K31/4406 , A61K31/444 , A61K31/455 , A61P7/02 , A61P9/08 , A61P9/10 , C07D213/82 , C07D213/56
CPC分类号： C07D213/82 , Y10S514/824
摘要： Novel compound, 1,2-bis(nicotinamido)propane and its pharmaceutically acceptable salts, a process for preparing the same and a pharmaceutical composition containing the same as an active ingredient are disclosed.The compound acts to prevent or spasmolyse cerebral vasospasms, to prevent cerebral apoplexy and to lower the lipoperoxide level in blood.
摘要翻译：公开了新型化合物，1,2-双（烟酰氨基）丙烷及其药学上可接受的盐，其制备方法和含有该活性成分的药物组合物。该化合物用于预防或痉挛脑血管痉挛，以防止脑中风并降低血液中的脂肪过氧化物水平。

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