JP2014225191A - Disaster advance announcement interlocking rescue system and portable information terminal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a disaster advance announcement interlocking rescue system which can securely detect a disaster victim in a rescue requesting state, and a portable information terminal which is applied to such a disaster advance announcement interlocking rescue system.SOLUTION: There is provided a disaster advance announcement interlocking rescue system 1 that include a portable information terminal 2 comprising a reception part 11 receiving a disaster advance announcement and a transmission part 12 including a state notification part automatically starting operating on the reception of the disaster advance announcement. The state notification part gives notice of a first state (state X) indicating a rescue demand state according to a predetermined operation of a user U (U1-U3) and a second state (state Y) indicating that the user performs no operation. A searcher RP searches for a portable information terminal 2 giving notice of the first state (state X) and takes rescue activities.

Description

  The present invention relates to a system for helping a victim in the event of a disaster, and in particular, a disaster bulletin linked relief system that rescues a disaster victim in response to a response from a portable information terminal that can receive a disaster bulletin such as an emergency earthquake bulletin and the system The present invention relates to a portable information terminal that is preferably applied to.

  In the event of a disaster due to a natural disaster such as an earthquake or typhoon or a major accident such as a gas explosion, it is important to be able to confirm that there is a victim in the rescue request state in order to rescue the victim. Recently, there are many people who own high-function communication terminals (mobile communication terminals) such as mobile phones and smartphones, so even if a disaster occurs in any region, residents who own these mobile communication terminals Can immediately report their current location and safety status to outside families and acquaintances.

  Recently, it has begun to notify local residents all at once via mobile communication terminals owned by residents by distributing them simultaneously as emergency bulletins to areas that may be damaged when a disaster occurs. In particular, for earthquakes that cannot be predicted when they will occur, a system (emergency earthquake early warning) that delivers warnings to disaster-stricken areas where a large shake is expected from observation information immediately after the occurrence of the earthquake has been put into practical use. Earthquake early warning analyzes the observation information of the observation point close to the epicenter, immediately determines the scale of the earthquake and the affected area, and distributes it simultaneously via the wide-area communication network, so that the residents in the expected affected area On the other hand, it is possible to issue an alarm before a large earthquake shakes.

  In recent years, many portable information terminals that support disaster warnings such as emergency earthquake warnings and disaster evacuation information have been released, and in the future, portable information terminals that support disaster warnings such as earthquake early warnings will become increasingly popular. is assumed.

  On the other hand, a method of automatically requesting a rescue has already been proposed as a method of requesting a rescue in the event of a large-scale disaster such as an earthquake that is involved in the collapse of a house and becomes unable to move (for example, patent documents) 1).

  This method displays an inquiry to the owner as to whether or not to request a rescue when receiving an earthquake early warning, and if there is no response from the owner within a certain time, the rescue request state is forcibly set. To do.

JP2013-21435A

  However, the technique described in Patent Document 1 causes a problem because a rescue request is made even when a rescuer is not actually nearby. For example, this corresponds to a case where the portable information terminal is being charged when a disaster occurs and the owner has left the terminal and evacuated. Since every second is important in lifesaving, it is desirable that the searcher can recognize that such a terminal is not likely to be in a rescue state.

  Therefore, it is preferable to have a system that allows the user who seeks rescue after a disaster to request rescue, and it is possible to distinguish between the terminal that was left at the time of the disaster and the terminal that the owner is actually near. It is desirable that the rescue system can efficiently confirm the rescue request sent by the residents who have become rescuers, and can efficiently carry out rescue activities.

  In addition, it is desirable that the portable information terminal can be suitably applied to such a rescue system, and the disaster victim can accurately and easily notify that the victim is in a rescue request state via the portable information terminal owned by himself / herself. Is desirable.

  Therefore, in view of the above problems, the present invention provides a disaster warning linked relief system that can reliably detect a victim in a rescue request state and enables efficient relief activities, and such a disaster bulletin linked relief system. An object is to provide an adapted portable information terminal.

  In order to achieve the above object, the present invention is a disaster bulletin linked relief system using a portable information terminal capable of wireless communication, wherein the portable information terminal receives a disaster bulletin and a receiving unit that receives the disaster bulletin A transmission unit including a state notification unit that is automatically started later, and the state notification unit is a first state indicating that it is in a rescue request state according to a user's predetermined operation; The second state indicating a state in which no operation is performed by the user can be notified, and the searcher searches for a portable information terminal that notifies the first state and performs a rescue operation. It is a feature.

  According to this configuration, the personal digital assistant owned by the user is triggered by a disaster bulletin, and can automatically notify that the user is in a rescue request state in response to a user's predetermined operation. Relief activities can be carried out by reliably detecting the victims. In addition, since the mobile information terminal that has not been operated by the user after receiving the disaster bulletin is automatically notified that the user is in the second state, the searcher is actually affected by the disaster that is seeking the rescue. It can be detected that there is a high possibility that no one is present. That is, it is possible to obtain a disaster bulletin linked relief system that can reliably detect a disaster victim in a rescue-required state and enables efficient relief activities.

  Further, the present invention is a portable information terminal suitably used in the disaster earthquake warning linked relief system having the above-described configuration, a receiving unit that receives the disaster warning, and a state in which the operation is automatically started after receiving the disaster warning A transmission unit including a notification unit, an alarm notification unit that receives a warning from a disaster and issues an alarm, an input unit that inputs predetermined information by a user, a storage unit that stores various types of information, and a control unit that controls each unit The state notification unit includes a first state that is a rescue request state according to a user's predetermined operation input via the input unit, and a state in which no operation is performed by the user. The second state shown is notified.

  According to this structure, it can operate | move by a disaster bulletin and can alert | report that it is in a rescue request state automatically according to a subsequent user's terminal operation. In addition, if no operation is performed by the user after receiving the disaster bulletin, the second state is automatically notified, so the searcher is actually seeking a rescue. It can be notified that there is a high possibility that no one is present. Therefore, it is possible to obtain a portable information terminal adapted to a disaster bulletin linked relief system that can reliably detect a disaster victim in a rescue request state and enables efficient relief activities.

  According to the present invention, a state notification unit that is automatically activated after receiving a disaster bulletin is provided, and a first state that indicates a rescue request state according to a user's predetermined operation; Since it is a disaster bulletin linked relief system using a portable information terminal capable of notifying the second state indicating that no operation has been performed, it is possible to reliably detect the victims in the rescue request state, and the efficiency Disaster relief linked relief system that enables good relief activities, and a portable information terminal adapted to the disaster bulletin linked relief system can be obtained.

It is a schematic explanatory drawing which shows the usage example of the disaster bulletin linked relief system which concerns on this invention. It is a schematic explanatory drawing explaining each state of the portable information terminal applied to the disaster warning linked relief system according to the present invention. It is a block diagram which shows the structure of the portable information terminal which concerns on this invention. It is a schematic explanatory drawing which shows an example of the display content of the portable terminal by the searcher side during relief activity. It is a flowchart which shows the flow which will be in the 1st state which is a rescue request state, and will lead to a rescue operation. It is a flowchart which shows the flow regarding the 2nd state which does not require rescue. It is a flowchart which shows the flow regarding the case where a rescue is unnecessary.

  Embodiments of the present invention will be described below with reference to the drawings, but the present invention is not limited thereto. Moreover, the same code | symbol is used about the same structural member, and the overlapping description is abbreviate | omitted suitably. First, the disaster warning linked relief system according to the present embodiment will be described with reference to FIGS. 1 and 2. FIG. 1 is a schematic explanatory view showing an example of use of a disaster bulletin linked relief system according to the present invention, and FIG. 2 explains each state of a portable information terminal applied to the disaster bulletin linked relief system according to the present invention. It is a schematic explanatory drawing.

  The disaster warning linked relief system 1 according to the present embodiment is a portable information terminal that has received a disaster warning that is distributed all over the disaster area when a disaster occurs due to a natural disaster such as an earthquake or typhoon or a major accident such as a gas explosion. 2 (2A to 2D) makes it possible to perform efficient rescue activities by quickly detecting the presence or absence of rescue residents in response to responses from 2 (2A to 2D). For example, since an emergency earthquake bulletin has already been implemented as a disaster bulletin, the emergency earthquake linked relief system 1 of the present invention will be described below by exemplifying an emergency earthquake bulletin.

  The Earthquake Early Warning is an alarm that is alerted to local residents who detect the initial tremor after the earthquake and are expected to reach a large shake after that. In addition to being distributed by emergency communication systems provided by telecommunications carriers, it can be received by high-function communication terminals (mobile communication terminals) such as mobile phones and smartphones owned by residents in the affected areas. .

  Therefore, by delivering emergency earthquake bulletins to users who own mobile communication terminals that can receive these disaster bulletins, the users can quickly know that a large shake will arrive, It becomes possible to take actions to avoid danger.

  In addition, when unfortunately suffering from a disaster, it is possible to notify the outside of the disaster via these portable communication terminals to the outside and to request relief. However, when the degree of damage is so great that a wireless relay station or the like is damaged and communication becomes impossible, it is assumed that there is no time for seeking relief through a wide area communication network.

  Therefore, in the present embodiment, a disaster warning linked rescue system using a portable information terminal 2 capable of wireless communication, the portable information terminal 2 includes a receiving unit that receives a disaster warning (for example, an earthquake early warning), a disaster A transmission unit including a state notification unit that is automatically activated after receiving a bulletin, and the state notification unit is in a first state (rescue request state) according to a user's predetermined operation ( In addition to notifying the state X) and the second state (state Y) indicating that no operation has been performed by the user, the searcher RP searches for the portable information terminal 2 that notifies these states. In this case, the disaster warning linked relief system 1 is implemented to carry out relief activities.

  If it is this structure, the portable information terminal 2 which a user owns will operate | move by a disaster bulletin, and will be the 1st state (state X) which is a rescue request state automatically according to a user's predetermined operation after that. Therefore, it is possible to reliably detect disaster victims who need to be rescued and to carry out relief activities. Further, since the portable information terminal that has not been operated by the user after receiving the disaster bulletin is automatically notified that it is in the second state (state Y), the searcher RP is actually required. It can be detected that there is a high possibility that there are no rescue victims. That is, it is possible to obtain the disaster bulletin linked relief system 1 that can reliably detect a victim in a rescue-needed state and enables efficient relief activities.

  For example, the portable terminal 3 possessed by the searcher RP, the portable information terminal 2 (2A, 2B, 2D) owned by the user U (U1 to U3) and the portable information terminal 2 (2C) that is an abandoned terminal are both close to each other. It has wireless communication means and can communicate with each other, and the state notification unit can start the short-range wireless communication means and notify the first state or the second state.

  As the short-range wireless communication means, a conventionally known wireless communication method such as a wireless LAN (WiLAN or WiFi), Bluetooth (registered trademark), or ZigBee (registered trademark) can be employed.

  For example, when the portable information terminal 2 in a standby state receives an earthquake early warning, the portable information terminal 2 activates a short-range wireless communication means (for example, Bluetooth (registered trademark)) to enable communication with an external terminal. Communication enabling means. That is, in the first state (state X), the short-range wireless communication unit is maintained in the ON state via the communication enabling unit to constantly report that it is in state X, and in the second state (state Y). Can always notify that it is in the state Y by maintaining the short-range wireless communication means in the ON state via the communication enabling means.

  As described above, both the portable terminal 3 and the portable information terminal 2 (2A to 2D) possessed by the searcher RP have short-range wireless communication means, and the portable information terminal 2 (2A to 2D) receives the disaster bulletin. Then, it has a communication validation means for activating the short-range wireless communication means and validating the communication. With this configuration, the portable information terminal 2 (2A to 2D) that has received the disaster bulletin automatically enters a state in which short-distance communication is possible, and requires a first state that is in a rescue state depending on whether or not the user has operated, It is possible to notify the second state that is not the rescue state. Accordingly, the searcher RP can easily distinguish between the portable information terminal 2 in the rescue state and the portable information terminal 2 that is not in the rescue state through the short-range wireless communication means of the portable terminal 3 that the searcher RP has.

  For example, when the Bluetooth (registered trademark) communication method is used as the short-range wireless communication means, other communication terminals capable of short-range communication can be detected by the Bluetooth (registered trademark) device search function. The detectable range is about 100 m for class 1 radio wave intensity and about 10 m for class 2 radio wave intensity.

  Further, when another communication terminal is detected, a terminal identifier such as a device name indicating the communication terminal can be acquired. The terminal identifier is data for uniquely identifying another communication terminal device, for example, a device name. Therefore, by adding information indicating each state to the device name and communicating, it becomes possible to notify the state of the own device.

  For example, as shown in FIG. 1, the portable information terminal 2 (2A to 2D) owned by the user has a state notification unit that is activated when triggered by an earthquake early warning, and the searcher RP is owned by the searcher RP. By starting a device search for searching for a device capable of short-range communication using the mobile terminal 3, the mobile information terminal 2 (2A) that is within the detectable range and is in the state X that is a rescue request state And 2B) can be detected.

  In addition, after receiving the earthquake early warning, the portable information terminal 2 (2C), which is left without any operation by the user, automatically transmits that it is in the second state (state Y). Then, the searcher RP can determine that there is little possibility that there is a rescuer in the vicinity of the portable information terminal 2 (2C) that displays the state Y via the portable terminal 3 that the searcher RP has.

  Moreover, even if an earthquake early warning is received, a user who is not damaged and does not need to be rescued may leave it as it is and report the state Y without performing any operation. You may perform stop operation which stops and returns to a standby state.

  Of course, it is obvious that a stop operation to return to the standby state is possible in either the first state or the second state. In particular, in a state where the user can operate and is not affected by a disaster and does not need to be rescued, in order to avoid congestion of communication, a stop operation to stop the notification state by the state notification unit and return to the standby state immediately. It is preferable to carry out.

  As described above, the disaster warning linked relief system 1 according to the present embodiment is triggered by a disaster bulletin (for example, an earthquake early warning), and automatically notifies an appropriate rescue request state according to subsequent terminal operations. It is a disaster bulletin-linked relief system that can perform relief activities effectively.

  That is, as shown in FIG. 2, when the portable information terminal 2 in the standby state (state Z) receives an emergency earthquake bulletin (disaster bulletin), the state notification unit is automatically started and short-range wireless communication means (for example, , Bluetooth (registered trademark)) is activated to shift to the state Y. However, in this state Y, if no operation is performed, it is notified that the rescue is unnecessary. That is, since there is a high possibility that there is no user seeking rescue near the portable information terminal 2 that maintains the state Y, if this state Y is notified via the short-range wireless communication means, It can be determined that the information terminal 2 (owner) does not need rescue.

  When an artificial operation (first operation) is performed in the state Y, the state X is shifted to. When transitioning to this state X, it is preferable that the rescue is immediately requested via the short-range wireless communication means.

  For example, after the mobile information terminal 2 receives the earthquake early warning, if the user performs a predetermined operation (first operation) such as an operation of touching the touch panel of the mobile information terminal 2 or an operation of opening the folding terminal, the rescue is immediately performed. It is good to set so that it will be in the state X which requests | requires.

  Also, users who have received an earthquake early warning and have encountered an earthquake but have not suffered damage need not be rescued, so the status notification state is canceled by performing a stop operation immediately after the first operation. To return to the standby state (state Z).

  In the state Y and the state X, the short-distance communication is possible and can be detected from the outside. In the standby state (state Z), the short-range wireless communication means is not operating, and communication with the mobile terminal 3 possessed by the searcher RP is impossible, that is, detection from the outside is impossible. However, it is clear that the short-range wireless communication means can be operated by the user's own operation so as to be communicable with the other portable information terminal 2 or the portable terminal 3 possessed by the searcher RP.

  Next, the configuration of the portable information terminal 2 according to the present embodiment that enables the operation as described above will be described with reference to FIG.

  The portable information terminal 2 (2A to 2D) includes a reception unit 11, a transmission unit 12, an alarm notification unit 13, an input unit 14, a storage unit 15, a control unit 16, and the like. The receiving unit 11 receives various types of information and also receives disaster bulletins (for example, emergency earthquake bulletins). The transmission unit 12 includes a state notification unit including a short-range wireless communication unit and a communication validation unit, and a communication device having a similar function in the vicinity via a short-range wireless communication function (for example, Bluetooth (registered trademark)). It is possible to perform short-range wireless communication with the. The alarm notification unit 13 is an alarm means for notifying the user that a disaster early warning (for example, an earthquake early warning) has been received. The alarm notification unit 13 is a pop-up notification on a display screen, an audio notification by a speaker, a vibration notification by a vibrator, and an LED. It consists of means such as light emission notification, and a combination of these.

  The input unit 14 is a part where the user performs an input operation, and includes, for example, a touch panel, hard keys, a voice input device, a motion sensor, and the like. The memory | storage part 15 is a part which memorize | stores various information, Comprising: For example, it is a memory which memorize | stores control information, disaster early warning information (for example, emergency earthquake early warning information), and status information. The control unit 16 performs information processing and controls each unit.

  The portable information terminal 2 (2A to 2D) of the present embodiment has a display screen 21 (see FIG. 1) composed of a touch panel type liquid crystal screen, and various operations can be performed by touching displayed icons. become. Accordingly, the display screen 21 of the portable information terminal 2 (2A to 2D) also serves as the input unit 14.

  Next, the portable terminal 3 possessed by the searcher who searches for the portable information terminal 2 (2A to 2D) described above by short-range wireless communication will be described with reference to FIG.

  As shown in FIG. 4, the mobile terminal 3 is a high-function communication terminal including a display screen 31 in a rectangular main body, and has the same configuration as the mobile information terminal 2 (2A to 2D). That is, it is the same that the receiving unit 11, the transmission unit 12, the alarm notification unit 13, the input unit 14, the storage unit 15, the control unit 16, and the like shown in FIG.

  When searching for a disaster victim who seeks a rescue, the searcher RP who went to the disaster area uses a short-range wireless communication function such as Bluetooth (registered trademark) provided in the mobile terminal 3 of his / her own mobile terminal 3 in a rescue request state. Whether there is an information terminal 2 is searched.

  For example, as shown in FIG. 1, there is a portable information terminal 2 (2A to 2D) nearby, and the portable information terminals 2A and 2B are informing the state information indicating the rescue request state X, and the portable information terminal 2C However, when the state information indicating the state Y indicating that the rescue is unnecessary is informed, the search information as shown in FIG. 4 is displayed on the display screen 31 when the communicable device search is executed.

  That is, the status list screen of the victim terminal is displayed on the display screen 31 as a communicable device list. Peripheral terminal 1: Rescue request state X, Peripheral terminal 2: Rescue request state X, Peripheral terminal 3: Rescue request state Y, Peripheral terminal 4:... Is displayed.

  The rescue request state X indicates a state where rescue is requested, and it can be determined that there is a disaster victim who seeks rescue near the peripheral terminal 1 (corresponding to the portable information terminal 2A). In addition, it can be seen that there are also victims seeking rescue in the vicinity of the peripheral terminal 2. Since the peripheral terminal 3 shows the rescue request state Y, it can be seen that after receiving the earthquake early warning, it is in a neglected state in which no operation is performed. Therefore, there is a high possibility that there is no victim who seeks rescue in the vicinity of the peripheral terminal 3, and it can be determined that the rescue operation does not need to be rushed.

  In addition, information on other peripheral terminals (for example, peripheral terminal 4) is also displayed in a list, and scrolled when there are many peripheral terminals that respond. Further, not only the status of each peripheral terminal may be displayed, but also each unique information may be displayed.

  If it is said structure, by performing the relief activity which rescues the disaster victim corresponding to the portable information terminal 2 which displays the state X preferentially, the disaster victim who seeks a rescue will be detected reliably and relief activity will be performed. Therefore, it becomes the disaster bulletin linked relief system 1 that enables efficient relief activities.

  Next, each embodiment will be described with reference to the flowcharts shown in FIGS.

<Example 1>
First, with reference to FIG. 5, the portable information terminal 2 that has received a disaster bulletin (for example, an emergency earthquake bulletin) informs the state X for which a rescue is sought, so that the victim can be reliably searched and rescue activities are performed. 1 will be described. FIG. 5 is a flowchart showing a flow of a rescue operation in a first state (state X) that leads to a rescue operation.

  When the portable information terminal 2 in the standby state (state Z: S1) receives the earthquake early warning (S2), the state notification means is activated and the state shifts to the state Y (S3). Here, when the user performs the first operation (S4), the state shifts to the rescue request state of S5 and becomes the state X. When the state transitions to state X, the state notification unit can notify “state X” via the short-range wireless communication function.

  Therefore, “the state notification unit operates and communicates with the searcher terminal” in S6 is executed, and the searcher RP detects the mobile information terminal 2 that notifies “state X” using the mobile terminal 3 that the searcher RP owns. The rescue operation S7 is started. After the searcher RP detects the portable information terminal 2 in the state X, searches the surroundings and finds the victim, the input unit 14 of the portable information terminal 2 is operated to perform the stop operation S8, and the standby state S1 is entered. Go back.

  As described above, the first operation of S4 may be an operation of touching the touch panel or an artificial operation of opening the folding terminal (corresponding to the predetermined operation of the present invention).

<Example 2>
Next, using FIG. 6, the portable information terminal 2 that has received the disaster bulletin (for example, the earthquake early warning) notifies the second state where the rescue is unnecessary, so that the searcher does not need the relief activity. Example 2 that can be determined will be described. FIG. 6 is a flowchart showing a flow relating to the second state where the rescue is unnecessary.

  When the portable information terminal 2 in the standby state (state Z) receives the earthquake early warning (S2), the state notification means is activated and the state shifts to the state Y (S3). Here, when a user does not perform any operation, it shifts to the rescue unrequested state of S5A.

  In the rescue unrequested state of S5A, the portable information terminal 2 is in a state in which short-distance communication is possible, and the earthquake early warning was received via the short-distance communication with the portable terminal 3 possessed by the searcher RP. The operation Y is not performed, and the state Y indicating that the user, that is, the victim is not nearby, or the rescue is unnecessary is notified.

  Since there is a high possibility that there is no user seeking rescue near the portable information terminal 2 that maintains the state Y, the searcher RP does not need to rush to search for the vicinity of the portable information terminal 2 I can judge. Therefore, it becomes possible to reduce the possibility of performing useless rescue activities, and the efficiency of rescue activities can be improved.

  Further, the portable information terminal 2 notifying the state Y operates the input unit 14 of the portable information terminal 2 after confirming that the victim is not nearby by the owner or searcher who has found the portable information terminal 2. Then, the stop operation S8 may be performed to return to the standby state (state Z).

<Example 3>
Next, Embodiment 3 will be described with reference to FIG. 7 in the case where the victim who received the earthquake early warning is safe and no rescue is required. FIG. 7 is a flowchart showing a flow regarding a case where rescue is unnecessary.

  When the portable information terminal 2 in the standby state (state Z: S1) receives the earthquake early warning (S2), the state notification means is activated and the state shifts to the state Y (S3). Here, the user performs the first operation (S4). Immediately following the first operation, the user immediately operates the input unit 14 of the portable information terminal 2 to perform the stop operation S8, thereby canceling the state notification state. To return to the standby state.

  In addition, in the case of a model that can immediately perform a stop operation without performing a predetermined operation such as an operation of touching the touch panel or an operation of opening a foldable terminal, after the state notification means activation (state Y) of S3, You may perform stop operation of S8 directly. In any case, by performing the stop operation, the short distance communication with the mobile terminal 3 possessed by the searcher RP is not performed.

  As described above, the disaster warning linked rescue system 1 according to the present invention has been described by exemplifying the rescue system when the emergency earthquake bulletin is received using the portable information terminal 2 composed of a smartphone. However, the scope of the present invention is described above. It is shown not by the description of the embodiments but by the scope of claims for patent, and all modifications within the meaning and scope equivalent to the scope of claims for patent are included.

  For example, the disaster bulletin may be an emergency bulletin other than the earthquake early warning, and the portable information terminal 2 is an information device such as a personal computer or a PDA as long as it can receive the emergency bulletin and has a short-range wireless communication function. May be.

  Further, as a short-range wireless communication means provided in the state notification unit of the portable information terminal 2, it has been described that another communication terminal capable of short-range communication is searched by the Bluetooth (registered trademark) device search function. However, the present invention is not limited to this, and the state of the portable information terminal 2 may be detected using a wireless device search function of another wireless communication technology.

  As described above, according to the disaster bulletin linked relief system 1 according to the present invention, the first state (state) that is triggered by the disaster bulletin and is automatically in a rescue request state in response to subsequent user terminal operations. X) can be notified, so that it is possible to reliably detect disaster victims who actually seek rescue and to carry out relief activities. Further, after receiving the disaster bulletin, the portable information terminal that has not been operated by the user automatically notifies the second state (state Y), so that the searcher RP actually rescues It can be detected that there are no victims seeking to

  In addition, according to the portable information terminal 2 according to the present invention, the first state that is triggered by the disaster bulletin, the first state that is a rescue request state and the state that no operation is performed by the user, Therefore, the disaster victim who owns the portable information terminal 2 can accurately report that it is in a rescue request state. In addition, the searcher RP reports the first state (state X) via the short-range wireless communication function of the mobile terminal 3 provided by the searcher RP, and there is a mobile information in which there is a disaster victim who is actually seeking rescue nearby. It is possible to easily detect the terminal 2 and the portable information terminal 2 in which there is no victim who is in need of rescue by informing the second state (state Y).

  As described above, the means for solving the problem corresponding to claim 1 of the present invention is the disaster warning linked rescue system 1 using the portable information terminal 2 capable of wireless communication, and the portable information terminal 2 It has a receiving unit 11 that receives a breaking news, and a sending unit 12 that includes a state notifying unit that automatically starts operating after receiving a disaster breaking news. The searcher RP can report the first state indicating the rescue request state and the second state indicating that no operation is performed by the user, and the searcher RP can notify the first state. It is to search for the portable information terminal 2 to perform the relief activity.

  The effect corresponding to claim 1 is triggered by a disaster bulletin, and can automatically notify the first state (state X) which is a rescue request state according to the subsequent terminal operation of the user. Relief activities can be carried out by reliably detecting victims seeking rescue. In addition, after receiving the disaster bulletin, the mobile information terminal 2 that has not been operated by the user automatically notifies that it is in the second state (state Y). It can be detected that there are no victims seeking to That is, it is possible to obtain the disaster bulletin linked relief system 1 that can reliably detect the rescue request state of the disaster victim and enables efficient relief activities.

  The means for solving the problem corresponding to claim 2 is that both the portable terminal 3 and the portable information terminal 2 of the searcher RP have short-range wireless communication means, and the portable information terminal 2 receives the disaster bulletin, The communication enabling means for enabling the communication with the external terminal by activating the short-range wireless communication means, and the state notification unit notifies the first state or the second state via the short-range wireless communication means It is to be. The effect corresponding to claim 2 is that the portable information terminal 2 that has received the disaster bulletin automatically enters a state in which short-distance communication is possible, and the first state (state X) that is in a rescue state depending on the presence or absence of the user's operation. And the second state (state Y) that is not in the rescue-needed state can be notified. Therefore, the searcher RP can distinguish and detect the portable information terminal 2 in a rescue-needed state and the portable information terminal 2 not in a rescue-needed state via the short-range wireless communication means of the portable terminal 3 that the searcher RP has.

  A means for solving the problem corresponding to claim 3 is that the disaster early warning is an emergency earthquake early warning. The effect corresponding to claim 3 is that when a large earthquake occurs, it is possible to reliably detect the rescue request status of the victim according to the response from the portable information terminal 2 that received the earthquake early warning, and efficient rescue activities can be performed. It is possible to obtain a disaster bulletin linked relief system 1 that can be made possible.

  Means for solving the problem corresponding to claim 4 is the portable information terminal 2 suitably used in the disaster earthquake warning linked relief system having the above-described configuration, the receiving unit 11 receiving the disaster warning and the disaster warning received A transmission unit 12 including a state notification unit that automatically starts operation later, an alarm notification unit 13 that receives a disaster early warning and issues an alarm, an input unit 14 that inputs predetermined information by a user, and various information A storage unit 15 for storing, and a control unit 16 for controlling each unit, wherein the state notification unit is in a rescue request state according to a user's predetermined operation input via the input unit 14 1 state (state X) and a second state (state Y) indicating a state in which no operation is performed by the user.

  The effect corresponding to this fourth aspect is to obtain a portable information terminal 2 that operates in response to a disaster bulletin and can automatically notify the rescue request state (state X) in response to subsequent user terminal operations. Can do. In addition, if no operation is performed by the user after receiving the disaster bulletin, it automatically notifies the second state (state Y), so the searcher RP is actually rescued. It is possible to notify that there is a high possibility that there is no disaster victim who is seeking for. Therefore, it is possible to obtain the portable information terminal 2 adapted to the disaster bulletin linked relief system 1 that can reliably detect the rescue request state of the disaster victim and enables efficient rescue activities.

  According to a fifth aspect of the present invention, there is provided a means for solving the problem, wherein the state notification unit includes a short-range wireless communication unit and a communication validation unit, and when receiving a disaster early warning, It is to activate the distance wireless communication means to enable communication. The effect corresponding to the fifth aspect is that after receiving the disaster bulletin, the short-distance communication is automatically enabled, and the first state (state X) which is in a rescue state depending on the presence or absence of the user's operation is required. It becomes a portable information terminal capable of notifying the second state (state Y) that is not the rescue state.

  As described above, according to the present invention, it is possible to reliably detect the rescue request state of the disaster victim and enable efficient rescue activities, and portable information adapted to the disaster bulletin linked rescue system. A terminal can be obtained.

  For this reason, the disaster bulletin linked relief system and portable information terminal according to the present invention can be suitably used in a relief system that is required to effectively carry out initial relief activities when a disaster occurs.

1 Disaster warning linked relief system (Earthquake early warning linked relief system)
2 portable information terminal 3 portable terminal 11 receiving unit 12 transmitting unit (status notifying unit)
13 Alarm Notification Unit 14 Input Unit 15 Storage Unit 21 Display Screen 31 Display Screen

Claims (5)

A disaster bulletin linked relief system using a portable information terminal capable of wireless communication,
The portable information terminal includes a receiving unit that receives a disaster bulletin, and a transmission unit that includes a state notification unit that automatically starts operating after receiving the disaster bulletin.
The state notification unit can notify a first state indicating a rescue request state according to a user's predetermined operation and a second state indicating a state where no operation is performed by the user. As well as
The searcher searches for the portable information terminal which alert | reports a 1st state, and performs a relief activity, The disaster bulletin linked relief system characterized by the above-mentioned. Both the portable terminal possessed by the searcher and the portable information terminal have short-range wireless communication means,
The portable information terminal has a communication enabling means for enabling communication with an external terminal by activating the short-range wireless communication means upon receiving a disaster bulletin,
The disaster warning linked rescue system according to claim 1, wherein the state notification unit notifies the first state or the second state via the short-range wireless communication means. 3. The disaster warning linked relief system according to claim 1 or 2, wherein the disaster warning is an emergency earthquake warning. A portable information terminal suitably used in the disaster earthquake warning linked relief system according to any one of claims 1 to 3,
A receiving unit that receives a disaster bulletin, a transmission unit that includes a state notification unit that automatically starts operation after receiving the disaster bulletin, an alarm notification unit that receives the disaster bulletin and issues an alarm, An input unit for inputting information, a storage unit for storing various types of information, and a control unit for controlling each unit,
The state notification unit includes a first state that is a rescue request state according to a user's predetermined operation input via the input unit, and a second state that indicates a state in which no operation is performed by the user And a portable information terminal. The status notification unit includes a short-range wireless communication unit and a communication validation unit, and when the disaster bulletin is received, the short-range wireless communication unit is activated via the communication validation unit to enable communication. The portable information terminal according to claim 4, wherein

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