JP2005005884A - Disaster prevention information notifying method and disaster prevention information notifying system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a disaster prevention information notifying method and a disaster prevention information notifying system capable of dealing with disaster prevention even when disaster prevention information is simultaneously reported to a public office to cause a line interruption. <P>SOLUTION: In the disaster prevention information notifying system 10, a central remote controller 12 of a master device is set in a public office 11 for managing an administrative community X, and a community remote controller 45 of a slave device is set in the house of the person in charge of disaster prevention of each administrative district community, and they are communicatively set through a telephone line (a). The community remote controller 45 set in the house of the person in charge of disaster prevention of each community is configured to report disaster prevention information to the public office 11, and provided with a line control part having a redial function and a recording/reproducing part for recording the spoken voice of disaster prevention information, and for reproducing the recording. When the telephone line is not connected to the public office according to the dial operation of an input operating part 46, a redial operation is automatically executed so that the contents recorded in the recording/reproducing part can be reported to the public office side. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a disaster prevention administrative radio system for reporting disaster prevention information to residents at government offices or on the road for each administrative district, and in particular, an administrative district is divided into a plurality of administrative districts, and is installed in each administrative district The present invention relates to a disaster prevention information notification method and a disaster prevention information notification system which are improved remote control devices.
[0002]
[Prior art]
Generally, the disaster prevention administrative radio system installed in each administrative district is centered on city offices, ward offices, government offices, etc. that have jurisdiction over these administrative districts. On the other hand, you can install a remote control device (child console) equivalent to a slave unit in the district disaster prevention officer's home for each administrative district in the same administrative district, and communicate with each other On the other hand, a loudspeaker installed in the administrative district is used to make an emergency call to the residents of the administrative district when there is a risk of flooding or fire.
[0003]
[Problems to be solved by the invention]
According to this disaster prevention administrative radio system, a single telephone line is generally connected between the government office where the master unit is installed and the disaster prevention manager's homes in the multiple districts where the slave units are installed. For this reason, when a disaster occurs when disaster prevention information is simultaneously notified to the government office from multiple administrative districts, such as when a large-scale disaster occurs, only the telephone line that was previously called from one particular administrative district Calls from other administrative districts that have been called later will wait until the call on the previous telephone line is completed, and after confirming the call end, the troublesome work of trying to connect to the telephone again is required. It was accompanied.
[0004]
In addition, in other administrative districts that require a telephone call to the government office, it is impossible to get in touch during that time, and it is necessary to wait until the call can be made. There was an inconvenience that rescue activities could not be taken quickly.
[0005]
The present invention has been made in consideration of the above-described circumstances. Even when a situation occurs in which disaster prevention information, etc. is simultaneously reported to a government office from a plurality of administrative districts in the administrative district, each administrative district district to the government office. The main purpose is to provide a disaster prevention information notification method and a disaster prevention information notification system that can efficiently and efficiently perform the notification and can suppress the spread of the disaster in advance or to the minimum.
[0006]
Another object of the present invention is to make it possible to report disaster prevention information from a specific administrative district to a government office, if necessary, to other specific administrative districts to minimize or minimize the spread of disasters. It is to provide a disaster prevention information reporting method and a disaster prevention information reporting system that are designed to be suppressed.
[0007]
Another object of the present invention is that a government office that receives a report of disaster prevention information from a specific administrative district preferentially receives a report from a disaster prevention manager of the specific administrative district, and may be misreported or misused for disaster prevention information. It is to provide a disaster prevention information reporting method and a disaster prevention information reporting system.
[0008]
[Means for Solving the Problems]
In order to solve the above-described problem, the disaster prevention information communication method according to the present invention installs a central remote control device of a parent machine in a government office having jurisdiction over an administrative district, as described in claim 1, The district is divided into multiple administrative districts, and the district remote control device for the handset is installed in the district disaster prevention officer's home selected for each administrative district so that they can communicate with each other via telephone lines. In the disaster prevention information reporting method for reporting disaster prevention information to the government office by operating the district remote control device installed at the district disaster prevention manager's house, there is a situation in which multiple disaster prevention information is simultaneously reported from the disaster prevention manager's house to the government office. Even if the telephone line from the district disaster prevention officer's home to the government office is not available, the line is connected to the government office using the redial function of the district remote control device at the district disaster prevention officer's home and the call voice recording the disaster prevention information is played. How to report Te is.
[0009]
Therefore, when a situation occurs in which disaster prevention information is reported to the government office from multiple divisions at the same time, a disaster prevention information reporting method that can efficiently and efficiently report to the government office from multiple specific divisions is provided. it can.
[0010]
In addition, the disaster prevention information communication system according to the present invention, as described in claim 5, in order to solve the above-mentioned problem, while installing the central remote control device of the master unit in the office having jurisdiction over the administrative district, The above administrative district can be divided into multiple administrative districts, and the remote control device for the slave unit can be installed in the district disaster prevention officer's home selected for each administrative district, allowing them to communicate with each other via telephone lines. In the disaster prevention information reporting system for reporting disaster prevention information to the government office by operating the district remote control device, the district remote control device installed at the district disaster prevention officer's home in each administrative district is connected to the telephone line. It has a line control unit that is connected and has a redial function, and a recording / playback unit that records the call voice of disaster prevention information input by voice input means such as a headset with a microphone and has a playback function. The line control unit of the district remote control device includes a redial unit for redialing when the telephone line to the office is not connected by a dial operation of the input operation unit, and the telephone line to the office is connected by the redial operation of the redial unit When this is done, the call voice of the disaster prevention information recorded in the recording / playback device is played back so that it can be reported to the government office.
[0011]
Therefore, according to this disaster prevention information communication system, when a situation occurs in which disaster prevention information is simultaneously notified from a plurality of divisional districts to a government office, notification from the plurality of specific divisional districts to the government office is efficiently and efficiently performed. A disaster prevention information reporting system can be provided.
[0012]
DETAILED DESCRIPTION OF THE INVENTION
DESCRIPTION OF EMBODIMENTS Embodiments of a disaster prevention information notification method and a disaster prevention information notification system according to the present invention will be described with reference to the accompanying drawings.
[0013]
FIG. 1 shows an outline of an embodiment of a disaster prevention information reporting system 10 according to the present invention.
[0014]
This disaster prevention information reporting system 10 is a system capable of reporting disaster prevention information to the residents living in the required administrative district X by voice information. Disaster prevention information includes earthquake, typhoon, and fire information, caution information such as storms, waves, floods, landslides, and crime prevention information that prevents crimes.
[0015]
A central remote control device 12 consisting of a personal computer or the like is installed in a city office, ward office, or government office 11 having jurisdiction over a specific administrative district X, while a plurality of administrative districts X, for example, three administrative district districts X ₁ ~ X ₃ Each administrative division, district X ₁ ~ X ₃ District remote control devices 13, 14, 15 made up of a bath computer, etc. are installed as slave units.
[0016]
The district remote control devices 13, 14, 15 ₁ ~ X ₃ It is installed in the district disaster prevention officers' homes 16, 17, 18 as the disaster prevention support organizations of the government offices 11 that live in the city. The government office 11 is located in each administrative district X ₁ ~ X ₃ For each disaster prevention information communication officer (hereinafter referred to as the district disaster prevention officer), the district remote control devices 13, 14, and 15 are installed in the disaster prevention officer's homes 16, 17, and 18, respectively. 14 and 15 and the central remote control device 12 of the government office 11 can be connected via a telephone line 20 so that emergency communications regarding disaster prevention can be obtained.
[0017]
The government office 11 has a person responsible for disaster prevention in the administrative district X (hereinafter referred to as a government office disaster prevention manager) in the government office 11. The central remote control device 12 installed in the government office 11 functions as a disaster prevention management server having a telephone function with a microphone, an input operation unit 21 such as a keyboard capable of setting and inputting an ID number, and voice input. While a headset 23 with a microphone 22 is provided as means, a central communication device 25 having a communication device antenna 24 is connected to the central remote control device 12.
[0018]
The parent communication device 25 is connected to each administrative district X ₁ ~ X ₃ The broadcast towers 27, 28, and 29 installed in are configured to be able to wirelessly communicate audio information regarding disaster prevention as broadcast contents.
[0019]
Broadcast towers 27, 28, and 29 ₁ ~ X ₃ It is installed almost in the center. A tower receiver 32 having a tower antenna 31 and a tower loudspeaker 33 are provided on the tower main body 30 of the broadcast towers 27, 28, and 29. The tower antenna 31 causes the tower receiver 32 to receive the broadcast content wirelessly transmitted from the communication device antenna 24 of the base station communication device 25 of the government office 11, for example, the sound radio signal fa of disaster information. The received voice radio signal fa is voice-converted by the tower loudspeaker 33 and is sent from the speaker to each administrative district district X. ₁ ~ X ₃ Can be reported as voice information to the residents.
[0020]
The sound output of the tower loudspeaker 33 is adjusted and controlled by the sound output control unit of the tower receiver 32, and the sound information of the broadcast output from the tower loudspeaker 33 of each broadcast tower 27, 28, 29 is the administrative district area. X ₁ ~ X ₃ The whole area is covered individually.
[0021]
On the other hand, a central remote control device (hereinafter referred to as disaster prevention management server) 12 of the government office 11 is a child installed in the district disaster prevention officer's home 16, 17, 18 through the telephone line 20 via the telephone network 35 equipped with the office exchange. Connected to the machine's remote remote control 13, 14, 15 respectively. Each area remote control device 13,14,15 functions as a disaster prevention support client, and mutual communication of various items such as disaster prevention information can be made between each disaster prevention support client 13,14,15 and the disaster prevention management server 12 of the master unit. Thus, it is configured to be able to talk or communicate.
[0022]
A central remote control device (disaster management server) 12 installed in the government office 11 has a circuit block configuration shown in FIG.
[0023]
The disaster prevention management server 12 as a central remote control device is connected to a central control unit 37 operated by an input operation unit 21 such as a keyboard, a switch unit 38 controlled to be switched by the central control unit 37, and a telephone line 20. Connected to the headset 23, the line control unit 39 for detecting the presence or absence of an incoming call or response, the dial number storage unit 40 storing the dial number of the district disaster prevention manager's home and the ID of the disaster prevention support clients 13, 14, 15 The speech network 41 functions as a transmission unit, and the recording / playback unit 42 records a call voice from the district disaster prevention officer and reproduces it as necessary.
[0024]
A headset 23 with a microphone 22 is connected to the disaster prevention management server 12 and has a telephone function with a microphone. By installing the headset 23, the government disaster prevention officer can exchange telephone calls with the district disaster prevention officer via the disaster prevention management server 12 and the disaster prevention support clients 13, 14, 15. The raw audio information input through the signal is converted into the raw audio signal j by switching the switch unit 38. ₁ Can be transmitted to the base communication device 25 side, or can be recorded by the recording / playback unit 42. The master communication device 25 plays back the content recorded in the recording / playback unit 42 and plays back the playback audio signal j. ₂ Can be transmitted to the base communication device 25 side.
[0025]
Further, the disaster prevention management server 12 operates the input operation unit 21 to store the dial number of the district disaster prevention manager's home 16, 17, 18 in the dial number storage unit 40 and the district remote control device (disaster prevention support client) 13, 14, 15 Can be stored in advance. The storage in the dial number storage unit 40 may be performed directly by the input operation of the input operation unit 21 or may be performed via the central control unit 37.
[0026]
The central control unit 37 receives the incoming signal and the response signal from the line control unit 39, and controls the switch unit 38 so as to preferentially accept the ID number and the dial number stored in the dial number storage unit 40. You can also.
[0027]
On the other hand, the district remote control devices 13, 14, and 15 installed in each district disaster prevention manager's home 16, 17, and 18 are configured to be able to communicate and communicate with the disaster prevention management server 12 on the government office 11 side and the telephone line 20. Is done. As shown in FIG. 3, each of the district remote control devices 13, 14, 15 has a common configuration and constitutes a disaster prevention support client 45.
[0028]
The disaster prevention support client 45 is provided with an input operation unit 46 for performing an input operation such as a dial number and a headset 48 with a microphone 47, and has a telephone function with a microphone capable of making a call with the disaster prevention management server 12 side. The headset 48 with the microphone 47 constitutes a voice input means for inputting voice information to the disaster prevention support client 45.
[0029]
The disaster prevention support client 45 is connected to a line control unit 50 having a redial function, a switch unit 51 controlled to be switched by the line control unit 50, and a headset 48 with a microphone 47, and a speed network 52 as a transmission unit. And a recording / reproducing unit 53 that records the voice of the district disaster prevention officer input from the microphone 47 of the headset 48 and reproduces it as necessary. The recording / playback unit 53 may be provided between the speech network 52 and the switch unit 51, and may record all audio content transmitted from the speech network 52 in the recording / playback unit 53.
[0030]
The line control unit 50 that controls the switching of the switch unit 51 includes a line connection unit 55 connected to the telephone line 20 and a line detection unit that inputs a detection signal a indicating whether or not there is a line connection or response from the line connection unit 55. 56 and a redial unit 57 to which the redial activation signal b is input from the line detection unit 56 when the line detection unit 56 detects a busy state. The redial unit 57 includes the ID of the disaster prevention support client 45 and the like. A dial number operated by the input operation unit 46 is configured as a memory for storing the dial number. In the disaster prevention support client 45, the ID assigned to each disaster prevention support client 45 is stored in the memory of the redial unit 57 of the line control unit 50. When communicating from the slave unit to the master unit, the dial tone modulation frequency is changed. This signal is transmitted together with the voice message as a signal (hereinafter referred to as DTMF signal).
[0031]
Further, the line detection unit 56 of the line control unit 50 detects a busy state (busy state) of the telephone network 35 and switches a switching control signal c for connecting the output from the recording / playback unit 53 to the line. The switch unit 51 inputs the switching control signal c to connect the recording / playback unit 53 to the line. The audio information recorded and reproduced by the recording / reproducing unit 53 by this line connection is transmitted to the base unit side via the telephone line 20.
[0032]
The voice information input from the microphone 47 of the headset 48, which is the voice input means, by the district disaster prevention manager is converted into an electrical signal and input to the speech network 52, and the output signal from the speech network 52 becomes a voice signal. The recording / reproducing unit 53 is configured to be able to input the audio information to the line connecting unit 55 via the switch unit 51.
[0033]
In addition, the input operation unit 46 provided in the disaster prevention support client 45 performs start / stop of the disaster prevention support client 45 and input operation of a dial number. When a dial number is input by operating the input operation unit 46, the dial number is converted into a dial pulse signal and input to the redial unit 57. The dial pulse signal is recorded in the redial unit 57 and dialed through the redial unit 57. The pulse signal d is input to the line connection unit 55, and the line connection unit 55 is connected to the disaster management server 12 of the government office 11 through the telephone line 20 by the input signal d. That is, by performing the dial number input operation of the input operation unit 46, the dial pulse signal d is transmitted to the line connection unit 55, so that the line connection and broadcast reservation can be made to the disaster prevention management server 12 on the base unit side. It has become.
[0034]
Next, the operation of the disaster prevention support system 10 will be described.
[0035]
Among administrative districts X, for example, administrative division district X ₁ In the following, an example in which a fire has occurred will be described.
[0036]
Administrative district X of administrative district X ₁ When a fire occurs in this administrative district X ₁ The district disaster prevention manager recognizes this fire occurrence situation and grasps it as fire information, and uses the telephone function of the disaster prevention support client 13 which is the district remote control device of the disaster prevention manager's house 16 to manage disaster prevention of the government office 11. Fire information is reported to the server 12 in a live voice (step 1).
[0037]
The notification of fire information by the district disaster prevention manager is performed by operating the dial number of the input operation unit 46 of the disaster prevention support client 13 on the handset side. The dial number input operation can be performed by a one-touch operation by using a shortening function. A command for designating a transmission function from the input operation unit 46 to the disaster prevention management server 12 of the parent device is input, and the disaster prevention support client 45 of the child device can input voice. When voice is input, this voice is also input to the recording / playback unit 53.
[0038]
Thereafter, the disaster prevention support client 45 sends a call from the line control unit 50 to the telephone network 35. At this time, the disaster prevention support client 45 issues a call signal to the telephone network 35 and transmits the telephone number of the disaster prevention management server 12 of the master unit stored in the redial unit 57.
[0039]
On the other hand, when the disaster prevention management server 12 of the master unit automatically responds to a call signal from the disaster prevention support client 45, a line path of the telephone line 20 is established between the master unit and the slave unit. At this time, the disaster prevention support client 45 of the slave unit transmits its own ID and DTMF signal stored in the memory of the redial unit 57, and further to the raw voice information or the recording / playback unit 53 following this DTMF signal. The recorded and reproduced audio information is transmitted to the disaster prevention management server 12 of the master unit.
[0040]
The disaster prevention management server 12 of the master unit automatically responds to the call signal from the slave unit, and then stores the ID of the disaster prevention support client 45 of the slave unit in the dial number storage unit 40 under the control of the central control unit 37. The voice information is recorded in the recording / playback unit 42 in association with the storage and compared with the handset side ID. After this recording, the line path is automatically cut off.
[0041]
The officer responsible for disaster prevention plays back the recorded content of the recording / playback unit 42 and confirms voice information by operating the disaster prevention management server 12 of the master unit every predetermined time or by operating the input operation unit 21 when returning to the seat. be able to.
[0042]
Administrative district X ₁ The person in charge of disaster prevention in the district can notify the fire information to the disaster prevention management server 12 on the base side in a live voice. Raw audio signal j received by the disaster prevention management server 12 of the government office 11 ₁ Can be confirmed through the headset 23, while fire information is input to the recording / reproducing unit 42 of the disaster prevention management server 12 at the same time as reporting the fire information, and the recorded contents of the fire information are reproduced. As a result, the disaster prevention officer can confirm fire information accurately (step 2).
[0043]
In addition, the disaster prevention officer in the office uses the headset 23 with the microphone 22 to make a telephone contact with the district disaster prevention officer to confirm the fire information in more detail, or to the recording / playback unit 42 as necessary. Reproduce the recorded fire information, listen to it repeatedly, live fire information, or organized fire information j ₁ Can be accurately recognized.
[0044]
And the prescribed administrative district X ₁ The disaster prevention officer of the government office determines whether or not to broadcast from the broadcasting tower 27, and when broadcasting, the content of the fire information is transmitted to the parent communication device 25 via the switch unit 38, and this parent device communication is performed. Administrative area X from communication device antenna 4 of machine 25 ₁ Broadcast tower 27 and other administrative districts X as needed ₂ , X ₃ The fire information is transmitted wirelessly to the broadcasting towers 28 and 29 (step 3).
[0045]
Administrative district X ₁ Or another administrative district X ₂ , X ₃ Broadcast towers 27, 28, and 29 provided in the center receive fire information wirelessly transmitted from the base unit communication device 25 via a tower antenna 31 by a tower receiver 32, and as sound fire information by a tower loudspeaker 33. It can be communicated to local residents.
[0046]
Specifically, the prescribed administrative district X ₁ From the broadcasting tower 27 of the administrative district X ₁ When a broadcast is desired, a radio wave having a natural frequency f is transmitted from the base station communication device 25, and voice information including the code of the broadcast tower 27 to be broadcast is wirelessly transmitted. Only when the code for designating itself is received, the broadcast tower 27 to be broadcasted broadcasts the transmitted audio information as a broadcast target.
[0047]
Next, when the telephone network 35 is busy and the telephone line 20 is not connected to the parent machine side of the government office 11, as shown in step 1-1, the recording / playback unit of the disaster prevention support client 13 of the child machine Use the fire information of the disaster prevention officer recorded in 53. At this time, the redial unit 57 of the line control unit 50 performs the redial function, is set in a standby state, and is repeated so that the line connection of the telephone line 20 from the disaster prevention support client 13 to the disaster prevention management server 12 of the master unit is performed. It is tried repeatedly.
[0048]
In this case, the disaster prevention support client 13 installed in the district disaster prevention manager's house 16 outputs a non-connection detection signal from the line connection unit 55 to the line detection unit 56, and the line detection unit 56 outputs the non-connection detection signal. The redial activation signal b is output to the redial section 57.
[0049]
The redial unit 57 receives the redial activation signal b and is automatically set to the redial state. In this redial state, a dial pulse signal is output from the redial unit 57 to the line connection unit 55 to connect the line to the base unit. Will be tried. The line connection to the parent device is repeated until the child device's disaster prevention support client 45 (13, 14, 15) is connected to the parent device's disaster prevention management server 12 repeatedly.
[0050]
As a result of repeating this redial operation, when the telephone line 20 is connected, the line connection unit 55 detects this line connection and outputs a line connection signal to the line detection unit 56. The line detection unit 56 inputs a line connection signal, outputs a switching control signal c to the switch unit 51, and connects the recording / playback unit 53 to the parent device side via the telephone line 20. Fire information j recorded and reproduced by the recording / reproducing unit 53 by this line connection j ₂ Is notified to the disaster prevention management server 12 side.
[0051]
When the disaster management server 12 receives a report of the fire information recorded and reproduced, the recording / playback unit 42 records the report content, while the official responsible for disaster prevention of the government office records the fire information of the recorded content or the raw fire information in the headset. 23 (step 2). For this reason, the disaster prevention officer of the public office can reproduce the fire information recorded in the recording / reproducing unit 42 and repeatedly listen to it, and can confirm the details of the fire information accurately.
[0052]
The officer responsible for disaster prevention uses the headset 23 with the microphone 22, and if necessary, administrative district X ₁ You may call directly with the district disaster officer for immediate confirmation.
[0053]
In this way, the person responsible for disaster prevention at the public office 11 is connected to the line by the redial operation of the disaster prevention support client 45, and as a result, the headset 23 with the microphone 22 plays the reproduced audio signal j ₂ Fire information can be recognized, and administrative district X ₁ Voice call j by direct call with the person in charge of disaster prevention and recording / playback unit 42 ₂ The fire information can be confirmed in more detail and accurately.
[0054]
The official responsible for disaster prevention ₁ After confirming and recognizing the fire information from the designated administrative district district X by the process of <Step 3> described above ₁ And, for example, other administrative districts X ₂ , X ₃ Furthermore, it is selected and judged whether or not to report to the entire administrative district X.
[0055]
For example, if the official responsible for disaster prevention of the government office decides to report to the entire administrative district x, the live audio signal j regarding the fire information using the microphone 22 of the headset 23 is used. ₁ In addition, the playback function of the recording / playback device 42 of the disaster prevention management server 12 is operated, and the playback voice signal j2 is transmitted by the radio voice signal fa, ₁ , X ₂ , X ₃ Are broadcast wirelessly to the broadcasting towers 27, 28, and 29, and the broadcasting towers 27, 28, and 29 notify the residents.
[0056]
Note that, according to the embodiment of the present invention, the example in which the central remote control device 12 and the district remote control devices 13, 14, and 15 and the headset with the microphone are provided has been shown, but the microphone is used instead of the headset with the microphone. An attached telephone may be provided. The microphone-equipped telephone may be provided with a microphone unit and a dial operation unit integrally or individually.
[0057]
In this case, an abbreviated dial function can be added to the dial operation unit to prevent the dial number from being forgotten.
[0058]
In addition, in the case where telephone contact with the government office 11 is not urgent due to the scale and urgency of the disaster, as a special case, each district disaster prevention You may equip a disaster prevention support client with a subunit | mobile_unit communication apparatus so that a responsible person can report to other administrative districts outside management.
[0059]
【The invention's effect】
As described above, according to the present invention, when a situation occurs in which disaster prevention information is simultaneously notified to a government office from a plurality of administrative districts in an administrative district, a telephone line in a specific district is disconnected. However, the redial function enables efficient and efficient reporting to the government office.
[0060]
In addition, disaster prevention information for specific divisions can be reported to other specific divisions to prevent disasters and prevent disasters from spreading quickly and further. Can provide a disaster prevention information reporting method and a disaster prevention information reporting system that are not misreported or misused.
[Brief description of the drawings]
FIG. 1 is a schematic diagram showing an embodiment of a disaster prevention information reporting system according to the present invention.
FIG. 2 is a circuit block diagram showing a central remote control device on the base side provided in the disaster prevention information reporting system of the present invention.
FIG. 3 is a circuit block diagram showing a local remote control device on the handset side provided in the disaster prevention information reporting system of the present invention.
FIG. 4 is a flowchart showing steps to notify disaster prevention information in a specific area to residents in the specific area.
[Explanation of symbols]
10 Disaster prevention information reporting system
11 government offices
12 Central remote control device (disaster management server)
13, 14, 15 District remote control device (disaster prevention support client)
16, 17, 18 Disaster prevention officer's house (disaster prevention support organization)
20 Telephone line
21 Input operation unit (keyboard)
22 Microphone
23 Headset
24 Communication antenna
25 Master unit communication device
27, 28, 29 Broadcasting tower
30 Tower body
31 Tower antenna
32 tower receiver
33 tower loudspeaker
35 Telephone network
37 Central control unit
38 Switch part
39 Line control unit
40 Dial number storage
41 Speech network
42 Recording / playback section
45 Disaster prevention support client
46 Input operation section
47 Microphone
48 headset
50 Line control unit
51 Switch part
52 Speed Network
53 Recording / playback section
55 Line connection
56 Line detector
57 Redial part
a Line connection detection signal
b Redial drive signal
c Switching control signal
d Dial pulse signal

Claims (7)

While installing the central remote control device of the parent machine in the office that has jurisdiction over administrative districts, the above administrative district is divided into multiple administrative districts, and the child is assigned to the district disaster prevention officer's home selected for each administrative district. Disaster prevention information notification to install disaster prevention information to the government office by operating the district remote control device installed in the district disaster prevention officer's house In the method
Even if a situation occurs in which a plurality of disaster prevention information is simultaneously reported from the disaster prevention officer's residence to the government office, and the telephone line from the district disaster prevention officer's residence to the government office is not available, the district remote control device of the district disaster prevention officer's residence A disaster prevention information reporting method characterized by connecting a line to a government office by using the redial function and playing back a call voice recording disaster prevention information. The disaster prevention information reported to the government office from the district disaster prevention manager's house in a specific administrative district in the administrative district can be reported to other administrative districts at the discretion of the government disaster prevention manager or the district disaster prevention manager. The disaster prevention information reporting method described. When reporting disaster prevention information from the district disaster prevention officer's residence to the government office in the administrative district, the disaster prevention information is reported so that the government office receives priority from the district disaster prevention officer's district disaster prevention officer's residence. The disaster prevention information reporting method according to claim 1, wherein the ID of the district remote control device is transmitted in advance. The central remote control device of the master unit in the government office has a function to record and reproduce disaster prevention information by calling voice from the district disaster prevention officer's house in each administrative district. The disaster prevention information reporting method according to claim 1, wherein the recorded call voice can be reproduced. While installing the central remote control device of the parent machine in the office that has jurisdiction over administrative districts, the above administrative district is divided into multiple administrative districts, and the child is assigned to the district disaster prevention officer's home selected for each administrative district. In the disaster prevention information reporting system that installs the district remote control device of the machine so that it can communicate with each other via a telephone line, and reports disaster prevention information to the government office by operating the district remote control device,
The district remote control device installed in the district disaster prevention officer's home of each administrative division is
A line control unit connected to the telephone line and having a redial function;
A voice recorder for disaster prevention information input by voice input means such as a headset with a microphone is recorded, and a recording / playback device having a playback function is provided.
The line control unit of the district remote control device includes a redial unit for redialing when a telephone line to the government office is not connected by a dial operation of the input operation unit,
Disaster prevention information characterized in that when a telephone line to a government office is connected by a redial operation of the redial part, the call voice of the disaster prevention information recorded in the recording / playback device can be reproduced to report to the government office side Notification system. The line control unit is a redial unit having a memory function for automatically redialing at the same time the ID assigned to the district remote control device and the dial number by the dial operation of the input operation unit are stored;
A line connection part for connecting to a telephone line by redial operation of the redial part;
6. A disaster prevention information report according to claim 5, further comprising: a line detection unit for detecting a line connection of the telephone line, and outputting a signal for connecting the disaster prevention information recorded and reproduced by the recording / playback device to the telephone line. system. The central remote control device of the master unit installed in the government office comprises a master unit communicator for transmitting a telephone voice signal from the district disaster prevention manager's home in the administrative district in the administrative district. The disaster prevention information reporting system according to claim 5, wherein disaster prevention information can be wirelessly transmitted to a broadcasting tower in a required administrative district.

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