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1. 发明授权

US07840822B2 Network communication system and a power feeding apparatus for a network hub 有权
标题翻译：网络通信系统和网络集线器的供电装置
公开(公告)号：US07840822B2
公开(公告)日：2010-11-23
申请号：US11847674
申请日：2007-08-30
申请人： Yuzo Yamamoto , Kazunori Tobita , Toshio Sawahata , Hideyuki Higo , Mitsuo Ikeda
发明人： Yuzo Yamamoto , Kazunori Tobita , Toshio Sawahata , Hideyuki Higo , Mitsuo Ikeda
IPC分类号： G06F1/26
CPC分类号： G06F1/28 , G06F1/263 , G06F1/30
摘要： To make such an ordinary hub as works on the power fed through a power adapter connected to a commercial power supply be capable of maintaining its hub-function without interruption even when a commercial power supply failure occurs. The ordinary hub is connected to a line securement power supply unit 8 that is power-fed from a POE-compliant power-feeding hub 3 through a communication cable 5c, wherein a means for producing a power for an ordinary hub using a power fed through said communication cable 5c so as to feed produced power to an ordinary hub 2; and a storage battery 806, which stores power while power-receiving, to be used as the power source for producing a power for said ordinary hub when a power failure, are provided in said line securement power supply unit 8.
摘要翻译：为了使这样的普通集线器作为通过连接到商用电源的电力适配器馈送的电力的功能，即使在商业电源故障发生时也能够不间断地保持其集线器功能。普通集线器连接到通过通信电缆5c从POE兼容供电集线器3供电的线路固定电源单元8，其中，用于通过馈送电力为普通集线器产生电力的装置所述通信电缆5c，以便向普通集线器2供电; 并且在所述线路固定电源单元8中设置有用于在电源故障时用作为所述普通集线器产生电力的电源而在电力接收时存储电力的蓄电池806。

2. 发明申请

US20080155283A1 NETWORK COMMUNICATION SYSTEM AND A POWER FEEDING APPARATUS FOR A NETWORK HUB 有权
标题翻译：网络通信系统和网络总线的功率馈送装置
公开(公告)号：US20080155283A1
公开(公告)日：2008-06-26
申请号：US11847674
申请日：2007-08-30
申请人： Yuzo YAMAMOTO , Kazunori TOBITA , Toshio SAWAHATA , Hideyuki HIGO , Mitsuo IKEDA
发明人： Yuzo YAMAMOTO , Kazunori TOBITA , Toshio SAWAHATA , Hideyuki HIGO , Mitsuo IKEDA
IPC分类号： G06F1/00
CPC分类号： G06F1/28 , G06F1/263 , G06F1/30
摘要： To make such an ordinary hub as works on the power fed through a power adapter connected to a commercial power supply be capable of maintaining its hub-function without interruption even when a commercial power supply failure occurs. The ordinary hub is connected to a line securement power supply unit 8 that is power-fed from a POE-compliant power-feeding hub 3 through a communication cable 5c, wherein a means for producing a power for an ordinary hub using a power fed through said communication cable 5c so as to feed produced power to an ordinary hub 2; and a storage battery 806, which stores power while power-receiving, to be used as the power source for producing a power for said ordinary hub when a power failure, are provided in said line securement power supply unit 8.
摘要翻译：为了使这样的普通集线器作为通过连接到商用电源的电力适配器馈送的电力的功能，即使在商业电源故障发生时也能够不间断地保持其集线器功能。普通集线器连接到通过通信电缆5c从POE兼容供电集线器3供电的线路固定电源单元8，其中，使用馈电的普通集线器产生电力的装置通过所述通信电缆5c向普通集线器2供电; 并且在所述线路固定电源单元8中设置有用于在电源故障时用作为所述普通集线器产生电力的电源而在电力接收时存储电力的蓄电池806。

3. 发明授权

US07573983B2 Emergency call panel and emergency communication system 失效
标题翻译：紧急呼叫面板和应急通信系统
公开(公告)号：US07573983B2
公开(公告)日：2009-08-11
申请号：US11192843
申请日：2005-07-28
申请人： Katsuhiko Takahashi , Takahumi Hikima , Yuzo Yamamoto , Kazunori Tobita
发明人： Katsuhiko Takahashi , Takahumi Hikima , Yuzo Yamamoto , Kazunori Tobita
IPC分类号： H04M11/00 , H04L12/66
CPC分类号： H04M3/42 , G08B25/14 , H04M1/2745 , H04M2242/04
摘要： An emergency call panel which comprises call buttons previously assigned to standard calls transmitted from an emergency call server of an emergency communication system, and transmission buttons for transmitting the data regarding the call selected from the standard calls to a call server in situation that one of the call buttons is selected in response to one of the standard calls. An emergency call system comprising a call server and an emergency call panel for carrying out the call processing of the call server, which comprises selecting the call button in response to the standard call based on call content and sending an initiation demand data including the selected data for standard call to the call server at the emergency call panel, and carrying out the call processing at the call server when the call server receives the initiation demand data.
摘要翻译：一种紧急呼叫面板，其包括先前分配给从紧急通信系统的紧急呼叫服务器发送的标准呼叫的呼叫按钮，以及发送按钮，用于将与标准呼叫中选择的呼叫有关的数据发送到呼叫服务器，响应于其中一个标准呼叫，选择呼叫按钮。一种紧急呼叫系统，包括呼叫服务器和用于执行呼叫服务器的呼叫处理的紧急呼叫面板，其包括响应于基于呼叫内容的标准呼叫选择呼叫按钮，并发送包括所选数据的发起请求数据用于在紧急呼叫面板上对呼叫服务器的标准呼叫，并且当呼叫服务器接收到启动需求数据时，在呼叫服务器执行呼叫处理。

4. 发明申请

US20060039541A1 Emergency call panel and emergency communication system 失效
公开(公告)号：US20060039541A1
公开(公告)日：2006-02-23
申请号：US11192843
申请日：2005-07-28
申请人： Katsuhiko Takahashi , Takahumi Hikima , Yuzo Yamamoto , Kazunori Tobita
发明人： Katsuhiko Takahashi , Takahumi Hikima , Yuzo Yamamoto , Kazunori Tobita
IPC分类号： H04M3/22 , H04M11/04 , H04M1/24
CPC分类号： H04M3/42 , G08B25/14 , H04M1/2745 , H04M2242/04
摘要： An emergency call panel which comprises call buttons previously assigned to standard calls transmitted from an emergency call server of an emergency communication system, and transmission buttons for transmitting the data regarding the call selected from the standard calls to a call server in situation that one of the call buttons is selected in response to one of the standard calls. An emergency call system comprising a call server and an emergency call panel for carrying out the call processing of the call server, which comprises selecting the call button in response to the standard call based on call content and sending an initiation demand data including the selected data for standard call to the call server at the emergency call panel, and carrying out the call processing at the call server when the call server receives the initiation demand data.

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