JP4951397B2 - Earthquake reporting method and system - Google Patents

Description

  The present invention relates to an earthquake notification method and system capable of being incorporated into an existing security system and transmitting an emergency earthquake warning in real time at least by voice.

  There are two types of seismic waves. There are weak longitudinal waves (P waves or primary waves) that arrive relatively early and relatively strong transverse waves (S waves or secondary waves) that arrive later than this. To do. The tremor caused by the P wave is the initial tremor, and the tremor caused by the S wave is called the main motion, and the damage caused by the earthquake is mainly caused by the main motion.

  Earthquake early warning is an early detection of an earthquake by observation of P waves, and reports to the residents near the epicenter before the arrival of the S wave, the main motion of the earthquake. It is an attempt to minimize damage. Earthquake early warning has entered the practical stage only by the rapid advancement of earthquake engineering, information communication and computer technology, and comprehensive utilization of them. The earthquake early warning technology can identify the magnitude and epicenter of an earthquake by capturing P waves by constant observation and analyzing their characteristics.

Emergency earthquake warning technology is currently being developed mainly by the Japan Meteorological Agency, which has a nationwide seismic network, and based on information from the seismic network, such as the multi-function seismometers owned by the Japan Meteorological Agency, the earthquake magnitude and epicenter are determined. An epicenter determination system has been established. Various methods and algorithms for determining the location of the epicenter have been studied. For example, in Japanese Patent Laid-Open No. 2003-114281, the location of the epicenter is determined in a short time by specifying the location of the epicenter using a seismometer near the epicenter. Is possible. In addition, in order to minimize disasters caused by earthquakes, it is indispensable not only to improve the accuracy of earthquake information and speed up information transmission, but also to develop effective application methods of earthquake information. Many proposals have been proposed, such as JP-A-2005-283491, JP-A-2005-295290, JP-A-2005-326149, JP-A-2006-112922, and JP-A-2006-145234.
JP 2003-114281 A JP 2005-283491 A JP 2005-295290 A JP 2005-326149 A JP 2006-112922 A JP 2006-145234 A JP 2006-148222 A

  The earthquake early warning is important in carrying out disaster prevention activities, and various efforts have been made to distribute or share this disaster prevention information with the development of IT technology after the Great Hanshin-Awaji Earthquake. Based on this earthquake early warning, trial production and demonstration experiment of an emergency disaster prevention system using the information have already been carried out. Such disaster prevention information should be utilized not only by disaster prevention related organizations but also by a wide range of users such as citizens and companies. In addition, it is expected to reduce costs by linking with systems such as home security and information home appliances, but it is expected that it will become more widespread. However, the infrastructure for processing and transmitting information is currently undeveloped. The effect of information is not fully demonstrated.

  Among the recently developed methods for applying earthquake information, Japanese Patent Application Laid-Open Nos. 2005-283491, 2005-295290, 2006-145234, and 2006-148222 disclose a mobile phone that receives an earthquake early warning. A device or system including such a portable terminal is proposed. Japanese Unexamined Patent Application Publication No. 2005-326149 proposes a platform including an emergency earthquake bulletin distribution organization such as the Japan Meteorological Agency, data owners, information processing / providers, network / broadcast operators, and various disaster prevention system managers. Japanese Patent Laid-Open No. 2006-112922 transmits earthquake prediction information with improved reliability by using a plurality of hypocenter determination systems. Japanese Patent Application Laid-Open No. 2006-145234 makes it possible to charge properly by using the earthquake early warning only by a specific terminal contracted based on control key information.

  Although each of the developed application methods described above is convenient because it transmits an emergency earthquake bulletin to a mobile terminal, in a usage mode in which there is no case where it is actually used as an occurrence of a moderate or more earthquake once a year. Since the economic burden placed on the user is considerably large, it can be expected that even if it can be implemented, it is rarely put into practical use. These methods are very rarely used, so if you do not always check that the earthquake notification system is actually operating, the system will be used when an earthquake actually occurs. It can happen that it doesn't work. Also, if the distribution center is a system that receives earthquake data centrally from earthquake information sources, take into consideration the situation where the distribution center is located near the epicenter and the earthquake early warning cannot be distributed. Should.

  The present invention has been proposed to reliably deliver emergency earthquake warnings to residents of apartment houses or detached houses, and by constantly confirming that the earthquake notification system is actually operating, An object of the present invention is to provide an earthquake notification method and system that prevent the occurrence of a situation in which the system does not operate when an earthquake occurs. Another object of the present invention is to provide an earthquake notification method that achieves dual distribution so as not to cause a situation in which the earthquake early warning cannot be distributed even if the distribution center is located near the epicenter. Another object of the present invention is to provide an earthquake notification system capable of outputting an emergency earthquake early warning in a relatively inexpensive manner by being incorporated in an existing intercom control device or the like.

  In the earthquake notification method according to the present invention, the residents of the apartment can receive the earthquake early warning in real time. This earthquake notification method is used in distribution centers that continuously receive earthquake data from earthquake information sources. When earthquake information is received, the distribution destination's predicted seismic intensity, main motion arrival time, etc. are calculated and analyzed. When the predicted seismic intensity is greater than or equal to a predetermined scale, the calculated / analyzed data is transmitted to the distribution destination via the communication network. Various control signals including audio signals or contact signals are transmitted from the distribution destination control signal output device to each dwelling unit of the apartment house, while an operation confirmation signal is regularly transmitted from the distribution center to the distribution destination.

  According to another earthquake notification method of the present invention, a resident of a detached house can receive an earthquake early warning in real time. This earthquake notification method is used in distribution centers that continuously receive earthquake data from earthquake information sources. When earthquake information is received, the distribution destination's predicted seismic intensity, main motion arrival time, etc. are calculated and analyzed. When the predicted seismic intensity is greater than or equal to a predetermined scale, this calculated / analyzed data is transmitted to a detached house controller via a communication network, and various control signals including voice signals or contact signals are sent from the controller to predetermined devices. On the other hand, an operation confirmation signal is regularly transmitted from the distribution center to the controller for the detached house. The operation confirmation signal is preferably transmitted as a time signal at least once every day.

  In another earthquake notification method of the present invention, the residents of the apartment can receive the earthquake early warning in real time. This earthquake notification method is used in distribution centers that continuously receive earthquake data from earthquake information sources. When earthquake information is received, the distribution destination's predicted seismic intensity, main motion arrival time, etc. are calculated and analyzed. When the predicted seismic intensity is greater than or equal to a predetermined scale, this calculated / analyzed data is transmitted to the distribution destination via the communication network, and various control signals including voice signals or contact signals are transmitted from the control signal output device of the distribution destination. The first notification line to be transmitted to each dwelling unit of the apartment house and the earthquake data from the earthquake information transmission source are continuously received by the calculation server of the distribution destination, and when the earthquake information is received at the distribution destination, the predicted seismic intensity at the distribution destination, When the predicted seismic intensity exceeds a specified value by calculating and analyzing the main movement arrival time, various control signals including voice signals or contact signals are gathered from the control signal output device at the delivery destination. And a second notification line for transmitting the per dwelling. As a result, this earthquake notification method achieves dual distribution.

  In the earthquake notification method of the present invention, it is preferable that an audio signal or a contact signal is transmitted to an intercom integrated panel of an apartment house at an individual distribution destination, and an emergency earthquake warning is output to each house by the interphone integrated panel.

  In the earthquake notification system of the present invention, the residents of the housing complex can receive the earthquake early warning in real time. This earthquake notification system includes a distribution center calculation server that continuously receives earthquake data from an earthquake information source, a node in an apartment house connected to the calculation server via a communication network, and a node in an apartment house A control signal output device connected to the intercom integrated board, and each intercom integrated board connected to the intercom integrated board in a wired or wireless manner. Calculated / analyzed data is transmitted from the calculation server of the distribution center to the control signal output device, and the earthquake early warning is voice-output for each house by the intercom integrated panel and / or each intercom.

  In another earthquake notification system of the present invention, residents of a detached house can receive an emergency earthquake warning in real time. This earthquake notification system includes an operation server of a distribution center that continuously receives earthquake data from an earthquake information source, a node in a detached house connected to the operation server via a communication network, and a detached house connected to the node. And a residential controller. Calculated / analyzed data is transmitted from the calculation server at the distribution center to the detached controller, and the controller outputs an emergency earthquake warning by voice and at least an emergency caller is wirelessly connected.

  In another earthquake notification system according to the present invention, the residents of the apartment can receive the earthquake early warning in real time. This earthquake notification system is connected to a distribution server of an earthquake information source that continuously receives earthquake data, a node in an apartment house connected to the distribution server via a communication network, and a node in an apartment house An arithmetic server, a control signal output device and an intercom integrated panel connected to the arithmetic server in the apartment house, and each dwelling intercom connected to the intercom integrated board by wire or wirelessly. Calculated / analyzed data is transmitted from the calculation server in the apartment house to the control signal output device, and the earthquake early warning is voice-output for each house by the intercom integrated panel and / or each intercom.

  In the earthquake notification system of the present invention, it is possible to connect a controller for a collective housing to each dwelling intercom, to output an emergency earthquake warning by voice in the controller for a collective housing, and to wirelessly connect at least an emergency caller. Further, it is preferable that the calculation server of the distribution center transmits an operation confirmation signal to the distribution destination on a regular basis. It is possible to wirelessly connect a slave controller to an apartment or single-family controller and to output an emergency earthquake warning by voice in the slave controller. Furthermore, the communication line network is preferably a virtual closed network, an optical communication network, or a digital communication network.

  The present invention will be described with reference to the drawings. When the earthquake notification system 1 according to the present invention is for an apartment house as illustrated in FIGS. 1 and 2, not only apartments and commercial buildings but also hospitals, sanatoriums, and businesses of companies. It can be applied to collective management of places, factories, shops in a certain area, private houses, etc., and the system shown in FIG. 7 can be applied to a detached house. In order to connect the distribution center 3 to the individual distribution destination 6 via the communication line network 5, the earthquake notification system 1 attaches a node to each individual distribution destination. For example, the node is usually a router 7 of a wide area network (WAN). Or a LAN switch, an exchange, an Ethernet (trade name) terminal, or a switching hub that bundles ATM terminals may be applicable.

  In FIG. 1, the communication line network 5 is preferably a dedicated communication line network, and is preferably a virtual closed network, an optical communication network, or a digital communication network. Specifically, the communication network 5 is an IP-VPN (Virtual Private Network), an optical access system, an optical access network, ISDN, or the like. The communication line network 5 is the same or different line network from the dedicated line 15.

  In the earthquake notification system 1, the earthquake information source 2 is the Japan Meteorological Agency or a disaster prevention / reduction disaster information center acting on its behalf, which is distributed as “Emergency Earthquake Early Warning” from the Meteorological Agency. This bulletin unifies the “Nowcast Earthquake Information” of the Japan Meteorological Agency and the “Real-time Earthquake Information” of the National Institute of Disaster Prevention Science and Technology. It is more preferable to add the data from the earthquake observation network of the National Research Institute for Disaster Prevention and the observation network of the university itself. The earthquake information source 2 and the distribution center 3 are connected via an Internet line of a dedicated communication line network.

  The computing server 14 of the distribution center 3 is connected to the receiving / distributing server 13 together with the distribution management server 16 via the Internet line, and predicts the epicenter and the intensity of the earthquake (magnitude) transmitted from the earthquake information source 2 when the earthquake occurs. Receive seismic data such as data continuously. When receiving the earthquake data, the calculation server 14 calculates and analyzes the predicted seismic intensity, the main motion arrival time, and the like of each distribution destination 6 according to a number of distribution destinations 6, and these are predetermined values (for example, predicted seismic intensity 3 At this time, the calculated / analyzed data is appropriately transmitted to each distribution destination 6 via the communication network 5. In addition, the calculation server 14 periodically transmits an operation confirmation signal to the distribution destination 6 in order to perform periodic operation confirmation of the earthquake notification system 1, and transmits this electronic signal as a time signal at noon every day.

  In the earthquake notification system 1, the information transmission is further ensured by the first notification line passing through the distribution center 3 as shown in FIG. 1 and the second notification line not passing through the distribution center 3 as shown in FIG. Double delivery has been achieved. Duplex distribution can be achieved relatively easily if two distribution centers 3 are installed in, for example, Tokyo and Osaka, and more than triple distribution is optional but economically undesirable. The local computation server 18 installed in the second notification line may be selected according to the scale of the individual distribution destination 6, and a commercially available personal computer may be used if it is relatively small.

  For example, the control signal output device 8 is connected to the router 7 via the LAN connector 26 (FIG. 5), connected to the distribution source 3 from the router via the Internet line, and connected to the local computing server 18 via the RS232 connector 46. To do. Of course, it is also possible to connect via USB or LAN instead of RS232. The control signal output device 8 includes output terminals 32, 36, and 40 that can be increased or decreased as desired. Since the control signal output apparatus 8 is generally an industrial specification, a control signal that performs a prior stop of the equipment or the like via the output terminals 36 and 40 is provided. Can also be output. The control signal output device 8 can broadcast simultaneously in the apartment house via the output terminal 32, or can be individually transmitted to each dwelling interphone 59 via the intercom integrated panel 10 via the output terminals 32 and 36.

  For example, the controllers 60 and 78 for the housing complex or the detached housing are wireless devices compliant with the radio standard of RCR STD-30, and the housing housing is a wireless relay function type that is connected to each intercom 59 by a cable (see FIG. 6), for a detached house, is a wireless relay function type for LAN connection with a router 76 in the Internet line (see FIG. 7). At this time, the controller 60 can be connected to a LAN (not shown) installed in each residence.

  The controllers 60 and 78 can be wirelessly connected to an emergency caller 62, a remote access device (not shown), etc., and a slave controller 64 can be wirelessly connected. Although not shown, the controllers 60 and 78 wirelessly connect one or a plurality of wireless-compatible window magnet sensors and ceiling switches, and various lighting devices, bathroom water heaters, entrance electric lock devices, infrared sensor units, It is possible to remotely control air conditioners, floor heating devices, and the like.

  The earthquake notification method according to the present invention warns quickly that an earthquake will occur in a few seconds, and is used in such a way that it is not actually used once a year, for example, occurrence of a moderate or higher earthquake such as seismic intensity 3. In the aspect, the individual distribution destination can regularly confirm that the earthquake notification system is actually operating by receiving and outputting the operation confirmation signal periodically, and when the earthquake actually occurs, the earthquake notification system The situation where it does not operate can be prevented beforehand. If this operation confirmation signal is set as a time signal, it is useful for time confirmation at each delivery destination.

  In the earthquake notification method according to the present invention, by achieving dual distribution, even if the distribution center becomes unable to transmit earthquake data for some reason, the residents of the housing complex that is the distribution destination will receive emergency earthquake warnings in real time. Can receive. As an example of such a situation, there is a case where the earthquake epicenter from the earthquake information source becomes undeliverable because the location of the earthquake is near the location of the distribution center and the distribution center itself is damaged by the earthquake.

  The earthquake notification system according to the present invention uses the existing intercom control device for the sound output of the earthquake alarm, so that the economy applied to the user even in the usage mode in which the actual possibility of occurrence of an intermediate or higher earthquake is low. Promote practical application with less burden. In the earthquake notification system of the present invention, the calculated / analyzed data is received by the control signal output device, and an earthquake warning is output by voice, and further, the emergency stop / open to the nearest floor of the elevator of the apartment house by the control signal output device. It is also possible to perform control operations such as doors or unlock the auto-locks at the common entrance. This control signal output device adopts the center server method, so that the distribution center can be used without going to each distribution destination when upgrading software in response to advances in systems and information terminal equipment to be developed in the future. Can be downloaded all at once, so labor saving can be promoted.

  In the earthquake notification system according to the present invention, in the case of an apartment house, the controller for the apartment house can be connected from the control signal output device via the intercom control device, while in the case of a detached house, the controller for the detached house is connected via LAN. In addition, it is possible to receive an earthquake signal from the distribution center via the Internet line. These controllers can receive earthquake signals and broadcast emergency earthquake bulletins, as well as wirelessly connect a slave controller or remotely operate a remote access device.

  Next, the present invention will be described based on examples, but the present invention is not limited to the examples. FIG. 1 schematically shows an example of a first notification line in an earthquake notification system 1 applied to a distribution destination such as an apartment house such as a condominium or a commercial building, and routes that are not used in the first notification line are indicated by dotted lines. The earthquake notification system 1 includes, for example, an earthquake information source 2 including the Japan Meteorological Agency, a distribution center 3 that continuously receives earthquake data from the source, and an Internet line that is a dedicated communication line network 5 such as an IP-VPN. A node of an individual distribution destination 6 connected through the network, that is, a router 7, a control signal output device 8 connected to the router 7 at the distribution destination 6, and an intercom integrated board 10 connected to the control signal output device in a wired or wireless manner, It consists of each intercom 59 in each dwelling unit 9 connected to the intercom integrated board 10 by wire or wirelessly.

  Since the intercom integrated panel 10 and each residential interphone 59 can use existing facilities, in practice, it is only necessary to attach the control signal output device 8 as a shared facility in the apartment house. The earthquake notification system 1 enables simultaneous broadcasting to each dwelling unit of the apartment house using the intercom line of the intercom integrated board 10.

  The meteorological agency or the disaster prevention / reduction information center and the distribution center 3 which are earthquake information transmission sources 2 are usually connected via an Internet line of a dedicated line network. Information source 2 determines the epicenter based on information from a seismic observation network composed of a multi-function seismometer. Since this multifunction seismometer is usually installed on the ground surface, its installation is relatively easy and a high-density seismic observation network is constructed. Data from this observation network is transmitted to the receiving / distributing server 13 of the earthquake information transmission source 2, and the receiving / distributing server calculates the location of the epicenter, the time of occurrence, the scale, etc., and creates earthquake data.

  The calculation server 14 of the distribution center 3 continuously receives earthquake data from the transmission source 2 by connecting to the receiving and distributing server 13 via the Internet line of the dedicated line network 15. The calculation server 14 calculates and analyzes the predicted seismic intensity and main motion arrival time of each distribution destination 6 when receiving earthquake information according to a large number of distribution destinations 6, and the predicted seismic intensity at the distribution destination exceeds a predetermined scale. In this case, the calculated / analyzed data is transmitted to each distribution destination 6 via the communication line network 5. Moreover, the calculation server 14 regularly transmits an operation confirmation signal to the distribution destination 6, and transmits this electronic signal as a time signal at noon every day.

In the calculation server 14, for example, the seismic intensity level of a specific distribution destination 6 is calculated and analyzed from the earthquake magnitude that is the earthquake intensity in consideration of the distance attenuation due to the propagation distance between the epicenter position and the distribution destination 6 position. . At this time, it is only necessary to consider the ground amplification factor specific to the area between the propagation distances. The ground amplification factor is a value that represents the degree to which the acceleration of earthquake vibration is increased or decreased by the state of the ground near the ground surface. is there. When considering the ground amplification factor, it is stored in advance in the database of the calculation server 14 as a value unique to each region in the country. Further, the distance R is measured from the location of the epicenter and the destination 6 included in the earthquake data, and the seismic intensity level of each destination 6 is calculated from the distance R and the earthquake magnitude, and the S wave of the earthquake is sent to the destination. A margin time until reaching 6 can be calculated. Since the propagation speed V of the S wave is about 3.5 km / second, the propagation time T ₀ of the S wave from the epicenter position to the position of the delivery destination 6 can be calculated by R / V. If the propagation time T ₀ is calculated, the margin time T to reach the S wave is (T ₀ + t ₀ ) −t, based on the earthquake occurrence time t ₀ included in the earthquake data and the current time t.

  The earthquake data calculated and analyzed by the calculation server 14 is transmitted by the distribution management server 16 to the individual distribution destination 6 via the router 7 and the dedicated communication network 5. In the individual distribution destination 6, a router 7 and a control signal output device 8 are installed as shared facilities such as an apartment house. The control signal output device 8 is LAN-connected to the router 7 at the individual distribution destination 6, and receives the calculated / analyzed data via the router. Although the local calculation server 18 is also connected to the control signal output device 8, it is not used in the first notification line.

  On the other hand, the earthquake notification system 1 has a system configuration as shown in FIG. 2 in which a route that is not used or cannot be used in the second notification line in FIG. Achieve reliable delivery duplication. In this system configuration, the earthquake information transmission source 2 and the router 7 of the individual distribution destination 6 are directly connected via the Internet line of the dedicated communication network 5 by the virtual line 55 and connected to the router 7 at the distribution destination 6 by LAN. Data is transmitted to the local calculation server 18. The virtual line 55 is shown for easy understanding of the communication status, and the connection status of the receiving / distributing server 13 is actually unchanged. The control signal output device 8 is usually cable-connected to the local calculation server 18 through an interface such as RS232 or USB in a common facility such as a housing complex. The intercom integrated board 10 is connected to the control signal output device 8 as described above. What is necessary is just to connect each dwelling intercom 59 in each some dwelling unit to the intercom integrated board 10 with a cable or radio | wireless.

  In FIG. 2, data from the earthquake observation network is aggregated by the receiving / delivery server 13 of the earthquake information source 2 to estimate the location of the earthquake epicenter, the magnitude of the earthquake (magnitude), etc., and the dedicated communication line network 5 as the earthquake information. Is transmitted to the local calculation server 18 of the individual distribution destination 6. Based on the earthquake information sent from the earthquake information source 2, the local calculation server 18 calculates and analyzes the earthquake predicted seismic intensity, the estimated arrival time at the distribution destination, and controls the calculated and analyzed data as a control signal. Transmit to the output device 8.

  As illustrated in FIG. 3, the control signal output device 8 mainly includes a reception processing unit 19, a speech synthesis board 20 connected to the reception processing unit, a broadcast control output control unit 22, and a latching relay drive control unit. 24. A LAN input unit 28 having a LAN connector 26 (FIG. 5) is connected to the reception processing unit 19, and a cable is connected to the router 7 through the connector. The voice synthesis board 20 is wired to the speaker output terminal 32 via the voice output transformer 30. The broadcast control output control unit 22 is wired to the broadcast output terminal 36 via the broadcast relay 34. The latching relay drive control unit 24 is wired to the alarm output terminal 40 via the alarm latching relay 38. A power input terminal 43 and a spare output terminal are further attached to the terminal block 42 (FIG. 4).

  The control signal output device 8 has an RS232 connector 46 (FIG. 5), and is connected to the local calculation server 18 via the connector. The emergency signal input unit 48 that is the RS232 connector 46 is wired to the reception processing unit 19 and the latching relay drive control unit 24. As shown in FIG. 4, the control signal output device 8 includes a power lamp 50 wired to the power input terminal 43, a relay operation lamp 52 wired to the alarm latching relay 38, and a reset input operation connected to the relay 38. A switch 54 is installed.

  In the control signal output device 8, the output terminal 32 is connected to an audio input terminal (not shown) for broadcasting of the intercom integrated board 10, and the output terminal 36 for broadcasting is connected to an input terminal for switching broadcast of the interphone integrated board 10 ( (Not shown). When the control signal output device 8 receives an earthquake signal, the control signal output device 8 outputs a signal from the output terminals 32 and 36 to switch the intercom integrated panel 10 to the simultaneous broadcasting state and connect to each residential interphone 59 in each residential unit. Then, an emergency earthquake warning voice guidance signal is transmitted to the intercom master unit. The intercom integrated board 10 and each intercom 59 are, for example, product names: DASH WISM (manufactured by Aiphone). In this connection, the audio input for broadcast is called an external audio line, and the input level is −10 dBm / 600Ω unbalanced. The broadcast switching input is called an external control input, and is 1 kΩ or less at make-up, 50 kΩ or more at break, a terminal short-circuit current of 100 mA or less, and a voltage between terminals (when open) of 12 V or less. When this interphone breaks with an external control output, the audio line output is turned on, and the audio guidance sent from the output terminal 32 of the control signal output device 8 starts broadcasting. While the voice guidance is being broadcast, the emergency earthquake warning function has priority, and intercom functions such as ringing calls do not work. The voice guidance is completed, and the break state of the external control output is returned to the make state, which is the standby state, by the output terminal 36 of the control signal output device 8. When returning to the make state, all normal intercom functions can be used.

  The intercom integrated board 10 and each residential intercom 59 can also be connected to a product name: smart monion (manufactured by Matsushita Electric Works). The contact signal at this connection is output from the no-voltage contact a of the output terminal 36 and outputs the photocoupler to the access point. This intercom receives an earthquake start signal from the control signal output device 8 on the general panel, displays “Earthquake Pict” on the liquid crystal display section of the interphone master unit, and broadcasts an earthquake early warning with its own voice guidance.

When an earthquake occurrence is detected, a typical emergency earthquake warning message is preferably output by changing the content of the voice guidance according to the predicted arrival time of the S wave from the epicenter. For example,
(1) If there is a margin of 30 seconds or more before the arrival time, repeat the beeping beep three times, “An earthquake occurred”. When 30 seconds have passed, the next voice guidance (2) is switched.
(2) When it reaches 10 to 30 seconds before the arrival time, it repeats three times, “The earthquake will come soon” after the beeping sound. When 10 seconds have passed, the next voice guidance is switched to (3).
(3) If the time is less than 10 seconds before the arrival time, repeat the beeping beep until “the earthquake will come immediately” until the shaking occurs.

  The control signal output device 8 broadcasts voice guidance inside the box of the elevator 56 (FIG. 1) of the apartment house by connecting the output terminal 36 for simultaneous broadcasting, or has the alarm output terminal 40, thereby providing the apartment house. It is possible to perform control operation such as emergency stop / opening to the nearest floor of the elevator 56 and unlock the automatic lock of the common entrance 58 (FIG. 1). If emergency broadcast equipment is installed in the management office of the apartment house, voice guidance can be output to speakers such as parking lots, bicycle parking lots, and shared corridors by connecting to the broadcast output terminal 36. . Further, if an appropriate speaker is connected to the broadcast output terminal 36 directly or via an amplifier, the output sound of the control signal output device 8 can be monitored.

  In the earthquake notification system 1, by relaying with the control signal output device 8, as shown in FIG. 6, the apartment housing controller 60 can be connected to each residential intercom 59 by wire. The controller 60 is, for example, a wireless standard conforming to RCR STD-30, a wireless facility classification is II type, a disaster prevention radio v-01 format, and low power security communication. The controller 60 can be wirelessly connected to an emergency call device 62, a remote access device (not shown), and the like, and can receive an emergency signal and a call signal from them, and a slave controller 64 is wirelessly connected. You can also

  If the dwelling unit controller 60 has a remote control function for home appliances in each dwelling unit and is intended only for reporting emergency earthquake alerts, it may be installed in a separate room from each dwelling interphone. The controller 60 receives the earthquake signal from the distribution center 3 via the control signal output device 8, the intercom integrated board 10 and each residential interphone 59, broadcasts an emergency earthquake warning by voice guidance, and displays an abnormal signal by the lamp 66. .

  The emergency call device 62 includes, for example, two push buttons. When the emergency button 68 is pressed, the emergency call 68 notifies the condominium management company of an emergency signal via the controller 60, each intercom 59, and the intercom integrated board 10. This notification path is the same when a security-related device such as a wireless window magnet sensor is activated. On the other hand, when the call button 70 is pressed, a call signal is sent from the server of the mobile phone mail service company to the predetermined mobile phone via the Internet from the controller 60, each intercom 59, intercom integrated board 10 and control signal output device 8. Send and notify the fixed automatic message mail. The cordless handset controller 64 may be installed in a room different from the controller 60 in each dwelling unit, receives an earthquake signal via the controller 60, broadcasts an earthquake early warning by voice guidance, and displays an abnormal signal by a lamp 72. To do.

  FIG. 7 shows a modification of the present invention and shows an earthquake notification system 74 applicable to a detached house. The earthquake notification system 74 is connected to, for example, an earthquake information source 2 including the Japan Meteorological Agency, a distribution center 3 that continuously receives earthquake data from the source, and an Internet line that is a dedicated communication line network 5. A node of a detached house, that is, a router 76, and a detached house controller 78 connected to the router via a LAN. The controller 78 receives the earthquake signal from the distribution center 3 via the dedicated communication line network 5, broadcasts the earthquake early warning by voice guidance through the speaker 80 (FIG. 8), and outputs the abnormal signal through the lamp or the display unit 82. indicate.

  The detached house controller 78 has the same wireless standard as the controller 60 and a remote control function for home appliances. Further, the controller 78 conforms to the EMI standard VCCI class B and conforms to the LAN standard IEEE802.3 (10BASE-T). The controller 78 aims to satisfy standard values for both field emission emissions and conducted emissions.

  Similarly to the controller 60, the detached house controller 78 can be wirelessly connected to an emergency call device 62, a wireless window magnet sensor, a remote access device, and the like, and can receive emergency signals and call signals from these. Is possible. Further, the slave controller 64 can be wirelessly connected, and an emergency earthquake warning is broadcast by voice guidance and an abnormal signal is displayed by the lamp 72.

  FIG. 8 shows an example of a detached house controller 78, and the central control unit 84 is connected to the LAN transmission / reception processing unit 86, the display unit 82, and the home transmission / reception processing unit 88. The speaker 80 is wired to the LAN transmission / reception processing unit 86 via the voice synthesis board 90, and an antenna 92 is installed in the home transmission / reception processing unit 88.

  The detached house controller 78 is connected to a DNS server (not shown) of a DNS (Dynamic Domain Name System) installed in the distribution center 3 via the Internet. The DNS server constantly monitors the correspondence between the host name such as the controller 78 and the IP address, and when the change of the IP address is automatically notified from the controller 78, the DNS server notifies the controller 78 of the IP address that matches the host name. Match immediately. For this reason, it is not necessary to set a fixed IP address in the controller 78, and it is convenient that the network setting can be automated with the set host name.

  In general, in the case of a dynamic IP address, if the router to which the address is assigned is turned on again, or if communication is not performed for a certain period of time via an ISP (Internet Service Provider), the assigned IP address is changed for the convenience of the ISP. If there is no such DDNS function, it is necessary to change the IP address of the controller 78 each time to continue communication. On the other hand, the detached house controller 78 has a DNS function, so even if the IP address assigned by the ISP changes, it is only necessary to notify the DNS server of the change in the address and to change the IP address as needed. Can be updated.

  The detached house controller 78 supports UPnP (Universal Plug and Play), so that the network setting can be automated, and can be used immediately by simply connecting to the router 76. UPnP is a function that extends PnP, which operates when connecting peripheral devices to a PC, to a network. If it is a UPnP-compatible device, it can detect UPnP-compatible devices newly connected to the network, and can be used by automatically setting them up. become.

It is explanatory drawing which shows roughly an example of the 1st notification line in the earthquake notification system which concerns on this invention. It is explanatory drawing which shows the 2nd report line in the earthquake report system of FIG. 1 schematically. It is a block diagram which shows the control signal output device used by this invention. FIG. 4 is a front view of the control signal output device of FIG. 3. FIG. 4 is a bottom view of the control signal output device of FIG. 3. It is a schematic explanatory drawing which shows the connection aspect of each residence intercom and the controller for apartment houses. It is explanatory drawing which shows roughly an example of the earthquake notification system for detached houses. It is a block diagram which shows the controller for detached houses used by this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Earthquake notification system 2 Earthquake information transmission origin 3 Distribution center 5 Dedicated communication network 6 Individual distribution destination 7 Router 8 Control signal output device 10 Intercom total board 13 Receiving / delivery server 14 Arithmetic server 18 Local arithmetic server 19 Reception processing part 20 Speech synthesis Board 22 Control output control unit for simultaneous broadcast 24 Latching relay drive control unit 32, 36, 40 Output terminal 59 Each intercom

Claims (6)

  An earthquake notification system in which residents of an apartment house can receive an earthquake early warning in real time, a calculation server of a distribution center that continuously receives earthquake data from an earthquake information source, and the calculation server via a communication network A node in the apartment house to be connected, a control signal output device and intercom integrated panel connected to the node in the apartment house, each dwelling interphone connected to the intercom integrated board by wire or wirelessly, and wireless connected to each residential intercom It is equipped with a relay function type apartment controller, and the computation / analyzed data is sent from the computation server of the distribution center to the control signal output device, and the earthquake early warning is sent to each house by the intercom integrated panel and / or each intercom. In addition to voice output, there is no existing emergency caller in the apartment controller. Earthquake reporting system to be connected.   The earthquake notification system according to claim 1, wherein a slave controller is wirelessly connected to the apartment housing controller, and an emergency earthquake warning is output by voice in the slave controller.   A seismic reporting system in which residents of a detached house can receive an earthquake early warning in real time, a computing server of a distribution center that continuously receives seismic data from an earthquake information source, and the computing server via a communication network It comprises a node in a detached house to be connected and a wireless relay function type detached controller connected to the node, and the calculated and analyzed data is transmitted from the distribution center calculation server to the detached controller. An earthquake notification system that can quickly output emergency earthquake alerts even in this slave unit controller by outputting a quick report as a voice and wirelessly connecting an existing emergency caller to this controller and a slave unit controller. An earthquake notification system in which residents of an apartment house can receive an earthquake early warning in real time, and a distribution server that continuously receives earthquake data and a distribution server connected to the distribution server via a communication network A node in the house, a computation server of the distribution center connected to the node in the apartment house, a control signal output device and an interphone general board connected to the arithmetic server in the apartment house, and wired or wirelessly connected to the interphone general board The calculated and analyzed data is sent to the control signal output device from the calculation server in the apartment house, and the earthquake early warning is output to each door by the intercom integrated panel and / or each residential interphone. Earthquake notification system.   The earthquake notification system according to claim 1, 3 or 4, wherein the calculation server of the distribution center transmits an operation confirmation signal to the distribution destination on a regular basis.   6. The earthquake notification system according to claim 5, wherein the operation confirmation signal from the distribution center is transmitted as a time signal at least once every day.

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