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1. 发明授权

US08269642B2 Alarm system and alarm device 失效
标题翻译：报警系统和报警装置
公开(公告)号：US08269642B2
公开(公告)日：2012-09-18
申请号：US12629276
申请日：2009-12-02
申请人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
发明人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
IPC分类号： G08B21/00
CPC分类号： G08B25/10 , G08B7/06 , G08B17/00 , G08B25/003 , G08B25/007
摘要： An alarm system and an alarm device that are capable of enhancing a fail-safe function. A fire alarm device (A) operating as a master unit transmits a switching request signal to fire alarm devices operating as slave units at a predetermined timing. The switching request signal contains at least an own address and an address of a fire alarm device (B) that is to operate as the master unit next (S20). Upon reception of the switching request signal, among the fire alarm devices operating as the slave units, the fire alarm device (B) that is to operate as the master unit next judges whether or not switching is possible based on switching availability judgment information for judging whether or not switching to the master unit is possible (S30), and, when it is judged that switching is possible, starts operating as the master unit (S31).
摘要翻译：一种能够增强故障安全功能的报警系统和报警装置。作为主单元操作的火灾报警装置（A）以预定的定时将切换请求信号发送到作为从单元操作的火灾报警装置。开关请求信号至少包含要作为主单元操作的火灾报警装置（B）的自己的地址和地址（S20）。在接收到切换请求信号时，在作为从单元操作的火灾报警装置中，作为主单元动作的火情报警装置（B）基于用于判断的切换可用性判断信息来判断是否可以进行切换是否可以切换到主单元（S30），并且当判断为可切换时，开始作为主单元运行（S31）。

2. 发明申请

US20100141461A1 ALARM SYSTEM AND ALARM DEVICE 失效
标题翻译：报警系统和报警装置
公开(公告)号：US20100141461A1
公开(公告)日：2010-06-10
申请号：US12629276
申请日：2009-12-02
申请人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
发明人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
IPC分类号： G08B21/00 , G05B11/01
CPC分类号： G08B25/10 , G08B7/06 , G08B17/00 , G08B25/003 , G08B25/007
摘要： Provided are an alarm system and an alarm device which are capable of enhancing a fail-safe function. A fire alarm device (A) operating as a master unit transmits a switching request signal to fire alarm devices operating as slave units at a predetermined timing, the switching request signal containing at least an own address and an address of a fire alarm device (B) that is to operate as the master unit next (S20). Upon reception of the switching request signal, among the fire alarm devices operating as the slave units, the fire alarm device (B) that is to operate as the master unit next judges whether or not switching is possible based on switching availability judgment information for judging whether or not the switching to the master unit is possible (S30), and, when it is judged that the switching is possible, starts operating as the master unit (S31).
摘要翻译：提供能够增强故障保护功能的报警系统和报警装置。作为主单元操作的火灾报警装置（A）在预定定时将切换请求信号发送到作为从单元操作的火灾报警装置，切换请求信号至少包含自己的地址和火灾报警装置（B ）（S20）。在接收到切换请求信号时，在作为从单元操作的火灾报警装置中，作为主单元动作的火情报警装置（B）基于用于判断的切换可用性判断信息来判断是否可以进行切换是否可以切换到主单元（S30），并且当判断为可切换时，开始作为主单元运行（S31）。

3. 发明授权

US08305209B2 Alarm device 失效
标题翻译：报警装置
公开(公告)号：US08305209B2
公开(公告)日：2012-11-06
申请号：US12629292
申请日：2009-12-02
申请人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
发明人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
IPC分类号： G08B1/00
CPC分类号： G08B17/00 , G08B25/10
摘要： Provided is an alarm device capable of performing transmission and reception reliably while suppressing an amount of current consumption. An alarm device (100) includes: a fire detection circuit (7); a control circuit (1); and a transmitting/receiving circuit (5). The transmitting/receiving circuit (5) transmits the status signal to the another alarm device (100) with a transmission pattern formed by combining transmission periods and transmission suspension periods a predetermined number of times, and receives the status signal transmitted by the another alarm device (100) in an intermittent reception cycle. A time length of each of the transmission periods and the transmission suspension periods is set so that the another alarm device (100) that has failed to receive the status signal transmitted in a first intermittent reception cycle can receive the status signal in a second intermittent reception cycle and subsequent intermittent reception cycles.
摘要翻译：提供能够在抑制电流消耗量的同时可靠地进行发送接收的报警装置。报警装置（100）包括：火灾检测电路（7）; 控制电路（1）; 和发送/接收电路（5）。发送/接收电路（5）通过将发送周期和发送暂停时段组合预定次数而形成的发送模式将状态信号发送到另一个报警装置（100），并且接收另一个报警装置发送的状态信号（100）处于间歇接收周期。设定发送期间和发送暂停期间的时间长度，使得在第一间歇接收周期中发送的状态信号未能接收的另一报警装置（100）能够在第二间歇接收中接收到状态信号周期和随后的间歇接收周期。

4. 发明申请

US20100141436A1 ALARM DEVICE 失效
标题翻译：报警装置
公开(公告)号：US20100141436A1
公开(公告)日：2010-06-10
申请号：US12629292
申请日：2009-12-02
申请人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
发明人： Hidesato Morita , Makoto Masuyama , Toshimitsu Watanabe
IPC分类号： G08B1/08
CPC分类号： G08B17/00 , G08B25/10
摘要： Provided is an alarm device capable of performing transmission and reception reliably while suppressing an amount of current consumption. An alarm device (100) includes: a fire detection circuit (7); a control circuit (1); and a transmitting/receiving circuit (5). The transmitting/receiving circuit (5) transmits the status signal to the another alarm device (100) with a transmission pattern formed by combining transmission periods and transmission suspension periods a predetermined number of times, and receives the status signal transmitted by the another alarm device (100) in an intermittent reception cycle. A time length of each of the transmission periods and the transmission suspension periods is set so that the another alarm device (100) that has failed to receive the status signal transmitted in a first intermittent reception cycle can receive the status signal in a second intermittent reception cycle and subsequent intermittent reception cycles.
摘要翻译：提供能够在抑制电流消耗量的同时可靠地进行发送接收的报警装置。报警装置（100）包括：火灾检测电路（7）; 控制电路（1）; 和发送/接收电路（5）。发送/接收电路（5）通过将发送周期和发送暂停时段组合预定次数而形成的发送模式将状态信号发送到另一个报警装置（100），并且接收另一个报警装置发送的状态信号（100）处于间歇接收周期。设定发送期间和发送暂停期间的时间长度，使得在第一间歇接收周期中发送的状态信号未能接收的另一报警装置（100）能够在第二间歇接收中接收到状态信号周期和随后的间歇接收周期。

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