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    • 1. 发明授权
    • Alarming device
    • 报警装置
    • US08717150B2
    • 2014-05-06
    • US12988064
    • 2009-04-17
    • Yoshitaka EgawaHiroshi Shima
    • Yoshitaka EgawaHiroshi Shima
    • G08B17/00
    • G08B7/06G08B17/00G08B17/113G08B25/009G08B29/181
    • The alarming device of the present invention includes a battery power supply; a sensor section that outputs an anomaly detection signal in the case of detecting an anomaly; a alert section that outputs an anomaly alarm based on the anomaly detection signal; a reception circuit section that receives an event signal from another alarming device; a transmission circuit section that transmits an event signal to the other alarming device; an anomaly monitoring section that, when the sensor section has detected an anomaly, causes the alert section to output the anomaly alarm based on the anomaly detection signal and causes the transmission circuit section to transmit an event signal according to the anomaly of the alarming device to the other alarming device, and on the other hand, when the reception circuit section has received an event signal according to an anomaly of the other alarming device from the other alarming device, causes the alert section to output the anomaly alarm; and a communication control section that detects a predetermined event and performs communication control by adjusting the transmitting and receiving of an event signal by the transmission circuit section and the reception circuit section.
    • 本发明的报警装置包括电池电源; 在检测到异常的情况下输出异常检测信号的传感器部; 警报部,其基于异常检测信号输出异常警报; 接收来自另一个报警装置的事件信号的接收电路部分; 发送电路部,其向另一个报警装置发送事件信号; 异常监视部,当所述传感器部检测到异常时,使所述报警部根据所述异常检测信号输出所述异常报警,并使所述发送电路部根据所述报警装置的异常发送事件信号, 另一方面,当接收电路部分根据另一个报警装置的异常从另一个报警装置接收到事件信号时,使报警部分输出异常报警; 以及通信控制部分,其通过发送电路部分和接收电路部分调整事件信号的发送和接收来检测预定事件并进行通信控制。
    • 3. 发明申请
    • RELAY METHOD FOR ALARM SYSTEM AND ALARM DEVICE
    • 报警系统和报警装置的继电方式
    • US20120218099A1
    • 2012-08-30
    • US13505300
    • 2010-11-01
    • Yoshitaka EgawaHiroshi Shima
    • Yoshitaka EgawaHiroshi Shima
    • G08B23/00
    • G08B25/009
    • The relay method for an alarm system of the present invention includes: a third process in which a reception intensity of the acknowledgement signal is measured when the source alarm device receives the acknowledgement signal, and in which, if there are one or more destination alarm devices that have not transmitted the acknowledgement signal among all of the destination alarm devices registered in advance, a destination alarm device that has the lowest reception intensity of the acknowledgement signal is assigned as a relay destination alarm device; and a fourth process in which an abnormality signal is relay-transmitted from the source alarm device, through the relay destination alarm device, to the destination alarm devices that are interconnected with the relay destination alarm device, and then, from the destination alarm device that has received the abnormality signal, a signal indicating that a sender thereof is the destination alarm device is outputted, and also an acknowledgement signal is transmitted to the source alarm device. In addition, when there are one or more all of the destination alarm devices which have not transmitted an acknowledgement signal to the source alarm device among all of the destination the alarm devices registered in advance, the third and fourth processes are repeated.
    • 本发明的报警系统的中继方法包括:第三处理,其中当所述源报警装置接收到所述确认信号时,测量所述确认信号的接收强度,并且其中,如果存在一个或多个目的地报警装置 没有在所有登记的目的地报警装置中发送确认信号,将具有最低接收强度的目的地报警装置分配为中继目的地报警装置; 以及第四处理,其中异常信号从源报警装置通过中继目的地报警装置中继到与中继目的地报警装置互连的目的地报警装置,然后从目的地报警装置 已经接收到异常信号,表示其发送者是目的地报警装置的信号,并且还向源报警装置发送确认信号。 此外,当预先登记的报警装置的所有目的地中,还有一个以上的目的地报警装置全部没有向源报警装置发送确认信号时,重复第三和第四处理。
    • 10. 发明申请
    • COMMUNICATION SYSTEM
    • 通讯系统
    • US20100238049A1
    • 2010-09-23
    • US12682860
    • 2008-10-02
    • Yoshitaka EgawaHiroshi Shima
    • Yoshitaka EgawaHiroshi Shima
    • G08C19/00
    • G08B25/10G08B21/023G08B21/12G08B21/16G08B27/008
    • A communication system of the present invention is provided with a transmitting unit and a receiving unit. The transmitting unit is provided with: a transmitting device that performs transmission of signals of a predetermined frequency; and a transmission control device that, through the transmitting device, transmits a first signal containing predetermined information, and a second signal that contains identification information for identifying the receiving unit, to which this first signal is to be transmitted, and that requires, for analyzing this signal, an amount of processing less than that required for the first signal. The receiving unit is provided with: a receiving device that detects the presence or absence of a signal of the predetermined frequency and receives the signal of the predetermined frequency; and a reception control device that, in a case where this receiving device has detected the signal of the predetermined frequency, controls the receiving device to receive the signal of the predetermined frequency only during a first period of time, that determines whether or not the signal received by the receiving device contains the second signal, and that, in a case where this second signal is contained, controls the receiving device to receive the signal of the predetermined frequency only during a second period of time, which is longer than the first period of time.
    • 本发明的通信系统具有发送单元和接收单元。 发送单元设置有:执行预定频率的信号的发送的发送装置; 以及传输控制装置,其通过发送装置发送包含预定信息的第一信号,以及包含用于识别要发送该第一信号的接收单元的识别信息的第二信号,并且需要用于分析 该信号的处理量小于第一信号所需的处理量。 接收单元设置有:接收装置,其检测预定频率的信号的存在或不存在,并接收预定频率的信号; 以及接收控制装置,其在该接收装置已经检测到预定频率的信号的情况下,仅在第一时间段期间控制接收装置接收预定频率的信号,确定信号 由接收装置接收的第二信号包含第二信号,并且在包含该第二信号的情况下,仅在第二时间段内控制接收装置接收预定频率的信号,该第二时间段比第一时间段长 的时间。