JP7222634B2 - disaster prevention system - Google Patents

Description

The present invention relates to a disaster prevention system.

2. Description of the Related Art Conventionally, a wireless monitoring system for monitoring abnormalities in a dwelling unit has been known (see Patent Document 1, for example). In this wireless monitoring system, when an abnormality in the dwelling unit is detected, the occurrence of the abnormality is notified by lighting an outdoor indicator lamp provided outdoors.

JP 2006-106995 A

By the way, in today's aging society, there has been a demand for improved disaster prevention in dwelling units for elderly people living alone in technology for monitoring dwelling units, including the wireless monitoring system of Patent Document 1 and the like. In other words, if an abnormality (such as a fire) occurs in the dwelling unit of an elderly person living alone who is a resident, the physical strength and mental power of the resident will decline, and the abnormality will be dealt with promptly (such as reporting and requesting help). ), there is a need to improve disaster prevention in order to ensure safety by watching the elderly living alone from the surroundings.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a disaster prevention system capable of improving disaster prevention so as to ensure safety by watching residents from the surroundings.

In order to solve the above-mentioned problems and achieve the object, the disaster prevention system according to claim 1 comprises detection means for detecting the temperature and humidity of a residential area where a resident resides, and detection results of the detection means. based on, an abnormality determination means for determining whether or not at least the temperature and humidity environment of the living area is in an abnormal state, attributes of residents of the living area, and the residence in the living area when the abnormal state occurs specifying means for specifying a combination with the presence or absence of a person; and output means for outputting display warning information to the outside of the residential area when the abnormality determining means determines that the residential area is in the abnormal state. and wherein the output means outputs the display warning information in a manner corresponding to the result of identification by the identification means .

The disaster prevention system according to claim 2 is the disaster prevention system according to claim 1, wherein the abnormality determination means determines whether or not the residential area is in a high temperature and high humidity state or in a low temperature and low humidity state as the contents of the abnormal state. The output means outputs the display warning information in a manner corresponding to the result of identification by the identification means and the contents of the abnormal state.

A disaster prevention system according to claim 3 is the disaster prevention system according to claim 1 or 2, wherein the output means judges that the residential area is in a high-temperature and high-humidity state as the content of the abnormal state. If so, the display warning information for calling attention to heat stroke is output in a manner corresponding to the result of identification by the identification means.

According to the disaster prevention system of Claim 1 , for example, it becomes possible to improve disaster prevention.

It is a figure which shows the residential area to which the disaster prevention system which concerns on this Embodiment is applied. It is a block diagram showing a disaster prevention system. It is a figure which shows the installation example of an indicator light apparatus. It is the figure which illustrated operating condition information. It is a flow chart of disaster prevention processing.

EMBODIMENT OF THE INVENTION Below, embodiment of the disaster prevention system which concerns on this invention is described in detail based on drawing. In addition, this invention is not limited by this embodiment.

[Basic concept of the embodiment]
First, the basic concept of the embodiment will be explained. Embodiments generally relate to disaster prevention systems.

Here, the "disaster prevention system" is a system that outputs display warning information. It is a concept including a system realized by implementing a function to output alarm information. This disaster prevention system includes, for example, determination means and output means.

In addition, "display warning information" is information about an abnormality, specifically, information output to the outside of the residential area, for example, information that can be visually recognized. It is a concept that includes information and the like indicated by light emission, images, text, and the like. "Display warning information" is a concept including, for example, information indicating that an abnormality has occurred, information indicating attributes of a resident, and information indicating whether or not a resident is in the room.

In addition, "residential area" is the area where residents live, for example, each dwelling unit in a condominium or apartment, temporary housing, housing for disaster victims, each detached house in a housing complex, and group The concept includes a home (for example, a house or the like where a plurality of persons receiving care and a caregiver live together), or each of these dwelling units or rooms of the house. "Resident" means a person (including animals) living in a residential area, for example, a person classified according to arbitrary rules, for example, based on age and number of people living in a residential area A person classified as In the following embodiments, a case will be explained by exemplifying a case where residents are classified into the attribute of "elderly living alone" or the attribute of "elderly not living alone" based on their age and the number of people living in the residential area. , the attribute of "elderly living alone" is referred to as "first attribute", and the attribute of "non-living alone elderly" is referred to as "second attribute".

Further, the "determining means" is means for determining whether or not an abnormality has occurred in the residential area where the resident resides. "Abnormality" means anything that is different from normal, and includes, for example, fires, gas leaks, and the like. or that the resident does not move for a predetermined period).

Further, the "output means" means that when the determination means determines that an abnormality has occurred in the residential area, at least display warning information is sent to the outside of the residential area via an alarm device that issues an alarm for the residential area. Means for outputting, specifically, means for outputting display alarm information based on residents living in a residential area, for example, means for outputting display alarm information from alarm output means of an alarm device etc., and also means for performing the first to fourth output processes. Note that the "alarm device" is a device that issues an alarm about the residential area, and more specifically, is a device that issues an alarm to at least the outside of the residential area, and at least one of the alarm output means of the alarm device A device provided outside or inside the living area, for example, a concept including a device that performs at least a visible or voice-recognizable alarm, etc. Examples include light emission, image output, text output, This is a concept that includes a device that performs voice output and the like. Also, "alarm output means" is a part of the alarm device, and is a concept including, for example, a part of parts for outputting information.

Further, the "first output process" is a process of outputting information about the attribute of the resident. For example, when the attribute of the resident is the first attribute, the alarm device outputs first attribute-related display alarm information specifying that the attribute of the resident is the first attribute, and outputs at least a second attribute-related output if the attribute of the resident is at least the second attribute It is a concept including a process of outputting at least the second attribute-related display warning information specifying that the attribute of the resident is the second attribute by the alarm device in the aspect. In addition, "first attribute-related output mode" and "second attribute-related output mode" are output modes of alarm information output by the alarm device, and specifically, output modes different from each other. There is, for example, a concept that includes states related to display intensity (that is, brightness), display color, display timing (that is, blinking interval), volume, audio output timing, and the like.

It should be noted that this "first output process" is performed when the warning device is caused to emit light to output the display warning information. By causing the alarm device to emit light, outputting the first attribute-related display warning information specifying that the resident's attribute is the first attribute, and if the resident's attribute is at least the second attribute , and outputting at least second attribute-related display warning information specifying that the attribute of the resident is the second attribute by causing the alarm device to emit light in at least the second attribute-related light emission mode. It is a concept. The terms "first attribute-related lighting mode" and "second attribute-related lighting mode" are concepts corresponding to examples of "first attribute-related output mode" and "second attribute-related output mode". Specifically, it is a light emission mode of the alarm device, and specifically, it is a light emission state that differs from each other. It is a concept.

In addition, the "second output process" is a process of outputting information regarding whether or not a resident is in the room. output a first presence-related display warning information specifying that a resident is present in the residential area by an alarm device, and if the resident is not present in the residential area, at least a second presence It is a concept that includes a process of outputting at least the second presence-related display warning information specifying that the resident is not present in the residential area by the warning device in the related output mode. The "first presence-related output mode" and "second presence-related output mode" are concepts similar to the "first attribute-related output mode" and "second attribute-related output mode". In other words, it is the output mode of the alarm information output by the alarm device. interval), volume, and states related to audio output timing.

It should be noted that this "second output processing" is performed in the case where the warning device is caused to emit light to output the display warning information. By emitting light from the alarm device at, output the first presence-related display warning information specifying that the resident is present in the residential area, and if the resident is not present in the residential area, A concept including processing for outputting at least second presence-related display warning information specifying that no resident is present in the residential area by causing the alarm device to emit light in at least the second presence-related light emission mode. is. It should be noted that the "first existence-related luminous mode" and the "second existence-related luminous mode" are concepts corresponding to examples of the "first presence-related output mode" and the "second presence-related output mode" respectively. Specifically, it is a light emission mode of the alarm device, and specifically, it is a light emission state that differs from each other. It is a concept.

Also, the "third output process" is a concept including, for example, a process of outputting display alarm information based on the illuminance of the residential area.

Further, the "fourth output process" is to specify the internal environment of the living area with respect to the outside of the living area via the alarm device when the determination means determines that an abnormality has occurred in the living area. This is a concept that includes processing for outputting internal environment information, which is information. The "internal environment information" is information that specifies the internal environment of the residential area, and is a concept that includes, for example, information that specifies temperature, gas concentration, or smoke concentration.

In the following embodiment, a case will be described in which the first and second output processes are performed when the "residential area" is each dwelling unit in a condominium and the "abnormality" is a fire. and the fourth output process will be described in a modified example.

[Specific contents of the embodiment]
Next, specific contents of the embodiment will be described.

(composition)
First, the configuration of the disaster prevention system according to this embodiment will be described. FIG. 1 is a diagram showing a residential area to which a disaster prevention system according to this embodiment is applied, FIG. 2 is a block diagram showing the disaster prevention system, and FIG. FIG. 4 is a diagram showing an example; Although there are actually a plurality of living areas 81, only one living area 81 will be illustrated and described in FIG.

The disaster prevention system 900 of FIG. 2 includes, for example, a sensor 1, a sensor device 2, and an indicator light device 3.

(Configuration - Detector)
The sensor 1 is abnormality detection means for detecting a fire that occurs in the residential area 81, and is, for example, a device that performs wireless communication with an external device (eg, the indicator light device 3). Although the specific type and configuration of this sensor 1 are arbitrary, for example, it is installed in the residential area 81 in FIG. , and wireless communication means.

(Configuration - sensor device)
The sensor device 2 is presence detection means for detecting whether or not a resident exists in the residential area 81 . The specific type and configuration of this sensor device 2 are arbitrary, but for example, it is installed in the residential area 81 of FIG. can be configured with The 'presence detection means' is means for detecting whether or not the resident exists in the residential area.

(Configuration - indicator light device)
The indicator light device 3 is an alarm device, for example, as shown in FIGS. is installed on the outdoor side of the The indicator light device 3 includes, for example, a communication section 31, a display section 32, a recording section 33, and a control section 34, as shown in FIG.

(Configuration - indicator light device - communication section)
The communication unit 31 is communication means for performing wireless communication between at least the sensor 1 and the sensor device 2 . Although the specific type and configuration of this communication unit 31 are arbitrary, for example, it can be configured using a known wireless communication circuit or the like.

(Configuration - indicator light device - display unit)
The display unit 32 is alarm output means for outputting display alarm information. Although the specific type and configuration of the display unit 32 are arbitrary, for example, it can be configured to include a light emitting diode (LED) that outputs light. It is In this embodiment, the case where the entire display unit 32 is provided outside the living area 81 will be described, but only a part of the display unit 32 may be provided outside the living area 81 .

(Configuration - indicator light device - recording unit)
The recording unit 33 is recording means for recording programs and various data necessary for the operation of the indicator light device 3, and is configured using, for example, a flash memory (not shown) as an external recording device. However, any other recording medium can be used in place of or together with the flash memory, including magnetic recording media such as hard disks and magnetic disks, or optical recording media such as DVDs and Blu-ray discs. As shown in FIG. 2, the recording unit 33 stores operating condition information and setting information.

(Configuration - indicator light device - recording section - operating condition information)
“Operating condition information” is information specifying the operating conditions of the indicator light device 3 . FIG. 4 is a diagram exemplifying operating condition information. As shown in FIG. 4, the operating condition information includes, for example, the item "attribute information", the item "presence/absence information", and the item "light emission mode information", and the information corresponding to each item. Stored. Information corresponding to the item "attribute information" is attribute information that specifies the attribute of a resident (in FIG. 4, "elderly living alone" ( First attribute), and attributes other than the elderly living alone (that is, attributes of elderly people aged 65 and over who live with two or more people, or attributes of people under the age of 65) (second attribute) (“Non-living elderly”). The information corresponding to the item "absence information" is the presence/absence information specifying whether the resident is in the room or not (in FIG. and "absent" to specify absence). Information corresponding to the item “light emission mode information” is light emission mode information specifying the light emission mode of the display unit 32 . Although this light emission mode information is arbitrary, for example, in FIG. and indicates the presence or absence of the resident at a blinking rate. Specifically, for example, the attribute of the resident indicates that he is an elderly person living alone and is in the room, and the strength is high and the speed is high. The attribute is an elderly person living alone and is absent, and the intensity is strong and the speed is slow. indicates that the strength is weak and the speed is fast, "strength: weak, speed: fast", and the attribute of the resident is a non-living elderly person and absent, "Intensity: Weak, Speed: Slow" and the like correspond to weak intensity and slow speed. It should be noted that "high strength" and "weak strength" here are concepts that indicate relative strength between each other, and specific values are arbitrary, but for example, "strength is It may be interpreted that "strong" indicates about "6,000 to 8,000 lumens" and "weak" indicates about "1,000 to 3,000 lumens." In addition, "high speed" and "slow speed" are similar concepts, that is, concepts that indicate relative speed between each other, and the specific value is arbitrary, but for example, "Fast speed" (that is, the time interval is short) indicates about "0.5 seconds to 1 second", and "slow speed" (that is, the time interval is long) indicates "3 seconds to 5 seconds". It may be interpreted as indicating the degree of "seconds".

Among the lighting modes specified by the lighting mode information in FIG. 4, the one corresponding to the "elderly living alone" corresponds to the "first attribute-related lighting mode (that is, the first attribute-related output mode)", and , the one corresponding to the "elderly person not living alone" corresponds to the "second attribute-related light emitting mode (that is, the second attribute-related output mode)", and the one corresponding to "in the room" corresponds to the "first "presence-related lighting mode (that is, first presence-related output mode)" and "absence" corresponds to "second presence-related lighting mode (that is, second presence-related output mode)" corresponds to Further, emitting light in the "first attribute-related light emission mode" corresponds to outputting the first attribute-related display warning information, and emitting light in the "second attribute-related light emission mode". corresponds to outputting the second attribute-related display warning information, and emitting light in the "first presence-related light-emitting mode" corresponds to outputting the first presence-related display warning information. Moreover, emitting light in the "second presence-related light emitting mode" corresponds to outputting the second presence-related display warning information.

Any specific method for storing such operating condition information may be used. It shall be possible to store (that is, set) by inputting via communication. In particular, the light emission mode information may be determined and stored in consideration of the influence of light emission on human psychology. Here, for example, the intensity of the light indicates the degree of urgency (for example, the stronger the light, the higher the degree of urgency), and the flashing speed indicates whether or not rescue is necessary (for example, if it is fast, it is necessary). In particular, if the resident is an elderly person who lives alone and is still in the room, it should be possible to make the resident aware of the need for urgent rescue by means of light emission. In other cases, determine and store a light emission mode different from the light emission mode specified by "strength: strong, speed: fast". Determine and store information.

(Configuration - indicator light device - recording section - setting information)
“Setting information” in FIG. 3 is information specifying the current setting of the indicator light device 3 . The indicator light device 3 is provided with a mode for elderly people living alone and a mode for elderly people who do not live alone. It shall be configured so as to be able to The setting information includes "mode for elderly people living alone" that specifies that the mode for elderly people living alone is set, or "mode for elderly people that do not live alone" that specifies that the mode for non-living elderly people is set. ” is stored.

(Configuration - indicator light device - control unit)
The control unit 34 in FIG. 2 is a control means for controlling the indicator light device 3, and specifically, includes a CPU, various programs interpreted and executed on the CPU (a basic control program such as an OS, and a (including application programs that are activated to implement specific functions), and an internal memory such as a RAM for storing programs and various data. In particular, the program according to the embodiment substantially configures each section of the control section 34 by being installed in the indicator light device 3 via any recording medium or network.

The control unit 34 functionally and conceptually includes a determination unit 341 and an output unit 342 . The determination unit 341 is determination means for determining whether or not an abnormal fire has occurred in the residential area 81 where the resident resides. When the determination unit 341 determines that a fire has broken out in the residential area 81, the output unit 342 outputs a signal to the outside of the residential area 81 via the indicator light device 3, which is an alarm device that issues an alarm about the residential area 81. Specifically, it is means for outputting the display alarm information based on the resident living in the residential area 81 . Processing performed by each part of the control part 34 will be described later.

(process)
Next, the disaster prevention processing configured in this way and executed by the disaster prevention system 900 will be described. FIG. 5 is a flowchart of disaster prevention processing (steps are abbreviated as "S" in the following description of each processing). The "disaster prevention process" is roughly a process executed by the indicator light device 3 of the disaster prevention system 900, and more specifically, a process of outputting display warning information by light emission. The timing for executing this disaster prevention processing is arbitrary, but for example, when each device of the disaster prevention system 900 is powered on, the processing is started and the execution is started.

Here, for example, the resident of the residential area 81 in FIG. A case will be explained by exemplifying a case where "a mode for the elderly living alone" is stored as the setting information by setting the mode. Further, for example, a case where a fire breaks out while a resident of the residential area 81 is in the room will be described as an example.

At SA1 in FIG. 5, the determination unit 341 determines whether or not a fire has occurred. Specifically, although it is arbitrary, for example, when the sensor 1 detects the occurrence of a fire, the alarm signal is output, and by monitoring the communication unit 31, whether or not the alarm signal has been received. Judging based on If no alarm signal has been received, it is determined that no fire has occurred (NO in SA1), and SA1 is repeatedly executed until it is determined that a fire has occurred. Also, when the alarm signal is received, it is determined that a fire has occurred (YES in SA1), and the process proceeds to SA2. Here, for example, when a fire breaks out in the residential area 81, the sensor 1 detects the fire breakout and outputs an alarm signal, the indicator light device 3 receives the alarm signal, and the fire breaks out. It is determined that there is

At SA2 in FIG. 5, the output unit 342 determines the light emission mode. Specifically, it is arbitrary, but for example, first, the setting information in FIG. 2 is acquired, and the attribute of the resident of the residential area 81 is specified based on the acquired setting information. Specifically, when the acquired setting information is "mode for elderly people living alone", "elderly people living alone" is specified as an attribute of the resident, and when the acquired setting information is "mode for elderly people who do not live alone", Specify "non-single elderly" as a resident attribute. Next, the detection result of the sensor device 2 of FIG. 1 is obtained, and based on the obtained detection result, the presence or absence of the resident in the residential area 81 is specified. Specifically, if the acquired detection result specifies "no resident", specify "absent", and if the acquired detection result specifies "no resident" If so, identify "occupied". Next, by referring to the operating condition information of FIG. 4, the light emission mode information corresponding to these identification results is specified, and the light emission mode specified by the specified light emission mode information is determined as the light emission mode of the indicator lamp device 3. .

Here, for example, as described above, the setting information in FIG. 2 stores the "elderly living mode", and the resident of the residential area 81 is in the room, so the sensor device 2 detects the resident. If so, first, "elderly living alone" is specified as the attribute of the resident, and "in the room" is specified. Next, in FIG. 4, as the light emission mode information corresponding to these specified information, the light emission mode information at the top of the drawing, "strength: strong, speed: fast", is specified, and the light emission mode of the indicating lamp device 3 is specified. , a light emission mode with a high intensity and a short interval is determined.

At SA3 in FIG. 5, the output unit 342 starts outputting display alarm information by starting light emission. Specifically, although it is arbitrary, for example, the light emission mode determined in SA2 is specified, and light emission in the determined light emission mode is started on the display section 32 of FIG. Here, for example, the light emission mode corresponding to the light emission mode "strength: strong, speed: fast" determined in SA2 is specified, and the determined "strength: strong, speed : Starts light emission in the light emission mode corresponding to "Fast". In this case, the display unit 32 starts blinking so as to repeatedly output light of approximately “6000 to 8000 lumens” at approximately “0.5 to 1 second” intervals. In this case, a user outside the residential area 81 (for example, a nearby resident or a firefighter) visually recognizes the light emission of the display unit 32, recognizes that urgent rescue is necessary, and It is possible to take action.

At SA4 in FIG. 5, the determination unit 341 determines whether or not the system has been restored. Specifically, although it is arbitrary, for example, when a predetermined operation (operation for restoring) is performed on a disaster prevention receiver (not shown), the disaster prevention receiver outputs a restoration signal, and the communication unit 31 By monitoring, determination is made based on whether or not this recovery signal has been received. If the recovery signal has not been received, it is determined that the system has not been restored (NO in SA4), and SA4 is repeatedly executed until it is determined that the system has been restored. Also, when the restoration signal is received, it is determined that the restoration has been completed (YES in SA4), and the process proceeds to SA5. Here, for example, when a firefighter performs a predetermined operation on a disaster prevention receiver, the disaster prevention receiver outputs a restoration signal, receives the restoration signal, and determines that the restoration has been completed.

At SA5 in FIG. 5, the output unit 342 ends the output of the display alarm information by ending light emission. Specifically, the light emission is terminated by, for example, turning off the display unit 32 in FIG. 3, although this is arbitrary. Here, for example, the blinking of the light of about "6000 lumen to 8000 lumen" at intervals of about "0.5 seconds to 1 second" on the display unit 32 ends. This completes the disaster prevention process.

(Effect of Embodiment)
As described above, according to the present embodiment, by outputting the display warning information to the outside of the living area 81 based on the resident living in the living area 81, for example, to the outside of the living area , it is possible to notify the urgency of support to respond to the resident regarding the abnormal fire in the residential area 81, so that the resident can be protected from the surroundings and the disaster prevention can be improved so that safety can be ensured. becomes possible.

In addition, by causing the indicator light device 3, which is a warning device, to emit light and output display warning information, for example, it is possible to reliably give a warning even at night, etc., so that it is possible to improve disaster prevention. Become. Also, for example, even when an abnormality occurs and the surrounding area is confused and noisy, the alarm can be reliably recognized visually.

Further, by outputting display warning information based on whether or not a resident exists, for example, information related to whether or not a resident exists within the residential area 81 is notified outside the residential area 81. Therefore, it is possible to prompt external users (for example, nearby residents or firefighters) to take appropriate measures against the abnormality.

Further, when the attribute of the resident is the first attribute, the indicator lamp device 3 is caused to emit light in the first attribute-related light emission mode, and when the attribute of the resident is the second attribute, the second attribute By causing the indicator light device 3 to emit light in the attribute-related light emission mode, for example, the attribute of the resident can be notified to the outside of the residential area. It is possible to quickly take appropriate measures against fire.

Further, when the resident is present in the residential area 81, the indicator light device 3 is caused to emit light in the first presence-related light emitting mode, and when the resident is not present in the residential area, the second By causing the indicator light device 3 to emit light in the presence-related light emission mode, for example, it is possible to notify the outside of the residential area 81 of the presence or absence of the resident, so that an external user (for example, a nearby resident or firefighters, etc.) to quickly take an appropriate response to the fire.

[Modification to Embodiment]
Although the embodiments according to the present invention have been described above, the specific configuration and means of the present invention can be arbitrarily modified and improved within the scope of the technical ideas of each invention described in the claims. can be done. Such modifications will be described below.

(Problem to be solved and effect of invention)
First, the problems to be solved by the invention and the effects of the invention are not limited to the contents described above, and may differ depending on the details of the implementation environment and configuration of the invention. or only part of the effects described above.

(Regarding decentralization and integration)
Moreover, the configuration described above is functionally conceptual, and does not necessarily have to be physically configured as illustrated. That is, the specific form of distribution or integration of each part is not limited to the illustrated one, and all or part of them can be functionally or physically distributed or integrated in arbitrary units. In addition, the term "device" in the present application is not limited to one configured by a single device, but includes one configured by a plurality of devices. In particular, at least part of the functions of the indicator light device 3 may be provided in an arbitrary device including a disaster prevention receiver (not shown), and the indicator light device 3 may be controlled by the arbitrary device.

(Regarding display alarm information output)
Further, in the above-described embodiment, a case has been described in which different alarm information is output by varying the intensity and blinking speed of the light. However, the present invention is not limited to this. By differentiating such as, different alarm information may be output. Further, for example, as the display unit 32 in FIG. 2, character display means for displaying text such as an electronic bulletin board or image display means for displaying images such as a liquid crystal display may be used together with or instead of the LEDs described above. may be provided, and text information or image information may be displayed via each of these display means. In particular, for example, when displaying text, arbitrary information is registered in the recording unit 33, and when a fire breaks out (that is, when the dwelling unit becomes a fire alarm), the indicator light device 3 is installed. Resident information related to the residents (residents) of the dwelling unit (for example, the age of the residents, the number of residents, the degree of nursing care required of the residents, and whether or not the residents require assistance in the event of a disaster); Alternatively, the presence or absence of dangerous substances (dangerous substance presence information) may be displayed.

(About attributes)
Further, in the above-described embodiment, the case of classifying the attributes of residents based on the age and the number of people living in the residential area was exemplified, but the present invention is not limited to this. Alternatively, the threshold for classification may be arbitrarily changed, and the age threshold is 20 years old, and under 20 years old is the first attribute, while 20 years old or older is the second attribute. , the threshold for the number of people living there may be set to 3, less than 3 people may be set as the first attribute, and 20 years old or older may be set as the second attribute. In addition, the classification may be based on criteria other than the number of people, such as age and residential area. For example, classification may be performed based on arbitrary criteria including gender, residential area, and whether or not pets are kept. Also, for example, each of the first attribute or the second attribute may be interpreted as including only one type of attribute, or may be interpreted as including an arbitrary number of types of two or more types. may Also, for example, the attributes may be classified based on whether or not the resident is a person requiring assistance during a disaster, or the attribute may be classified based on the level of nursing care required of the resident. Also, three or more attributes (third attribute, fourth attribute, etc.) may be set.

(Regarding third output processing)
Further, the indicator lamp device 3 of the above embodiment may be configured to perform the third output process. Although a specific implementation method is arbitrary, for example, an illuminance sensor, which is an illuminance detecting means for detecting the illuminance of the residential area 81 in FIG. provided), the illuminance sensor is configured to detect the illuminance (degree of brightness) of the occupied area 81, and the output unit 342 of the indicator light device 3 accesses the illuminance sensor to detect the occupancy The illuminance of the area 81 may be acquired, and display warning information may be output based on the acquired illuminance. Specifically, when the illuminance of the living area 81 is lower than a predetermined value and is relatively dark even though the resident is in the room, it is highly likely that the resident is asleep. display warning information may be output. For example, in SA2 of FIG. 5, the illuminance of the residential area 81 may be acquired, and the acquired illuminance may be considered to determine the light emission mode. In the specified case, if the illuminance of the residential area 81 is equal to or less than a predetermined value, it is highly likely that the resident is sleeping. information may be output. Alternatively, in this case, the blinking pattern is not a fixed pattern that repeats turning off and turning on at regular intervals, but any other arbitrary pattern (for example, a pattern that blinks twice at an interval of 0.5 seconds and then continues to turn on for 3 seconds, etc.) ) to output display alarm information. As for the "predetermined value" described above, different values may be used in the daytime time zone and the nighttime time zone. Further, for example, the technique of this modification may be applied only to daytime hours, may be applied only to nighttime hours, or may be applied to both time slots. good. When configured in this way, by outputting the display alarm information based on the illuminance of the living area, for example, information related to the state of the resident in the living area 81 (for example, sleeping, etc.) can be notified to the outside of the residential area 81, it is possible to prompt external users (for example, nearby residents, firefighters, etc.) to take appropriate measures against the fire.

(Regarding the fourth output process)
Further, the indicator lamp device 3 of the above embodiment may be configured to perform the fourth output process. Although the specific implementation method is arbitrary, for example, an internal environment detection sensor that detects physical quantities related to the internal environment (such as temperature, gas concentration, or smoke concentration) is provided, and the internal environment detection sensor After being configured to detect the physical quantity of the internal environment of the area 81, the output unit 342 of the indicator light device 3 accesses the internal environment detection sensor to acquire and acquire the physical quantity of the internal environment of the living area 81. Internal environment information, which is information specifying the physical quantity of the internal environment, is output. The target of the output is arbitrary, but for example, it may be displayed on the character display means or the image display means described in "(Regarding output of display alarm information)". Also, the timing of outputting the internal environment information is arbitrary as long as the determination unit 341 detects a fire in the residential area 81. For example, the output of the internal environment information is started at the timing of SA3 in FIG. , SA5, the output of the internal environment information may be terminated. Here, for example, when the internal environment detection sensor detects "60" as the temperature of the living area 81 and "0.4" as the smoke density, the output unit 342 of the indicator light device 3 These values are output via character display means or image display means. In this configuration, by outputting the internal environment information, which is information specifying the internal environment of the residential area 81, the internal environment of the residential area 81 (for example, temperature, gas concentration, smoke concentration, etc.) ) can be notified to the outside of the residential area 81, it is possible to prompt external users (for example, nearby residents, firefighters, etc.) to take appropriate measures against the fire.

(Regarding attribute judgment)
Further, in the above-described embodiment, the case where the attribute of the resident is specified based on the setting information of FIG. 2 was exemplified, but the present invention is not limited to this. For example, an imaging means such as a camera is provided in the residential area 81, image recognition is performed on the resident imaged by the imaging means, and it is determined whether the resident is an elderly person living alone or an elderly person who does not live alone. You may identify the attribute of a resident based on.

(Regarding restoration decision)
SA4 in FIG. 5 of the above embodiment exemplifies a case where it is determined whether or not the system is restored based on the restoration signal output by the disaster prevention receiver, but the present invention is not limited to this. For example, a small-scale system without a disaster prevention receiver can also be assumed. It may be configured to output a side recovery signal and determine whether or not the sensor has recovered based on this sensor side recovery signal. Further, for example, it may be configured to determine whether or not the fire alarm has been restored based on whether or not the restoration operation has been performed for the residential fire alarm that has issued the alarm.

(Regarding abnormalities and determination means)
Further, the above-mentioned "abnormality" may be a concept that includes, for example, gas leak, carbon monoxide generation, intrusion by a suspicious person, high temperature and high humidity, low temperature and low humidity, etc., in addition to fire. Specifically, a gas sensor, a motion sensor, a temperature sensor, or a humidity sensor is provided in the living area, and when the determination means detects gas leakage or carbon monoxide generation based on the detection result of the gas sensor, an abnormality is detected. In this case, the output means may output information specifying gas leakage or carbon monoxide generation as display alarm information. When the determination means detects the intrusion of a suspicious person based on the detection result of the human sensor, it determines that an abnormality has occurred, and in this case, the output means specifies that the suspicious person has intruded. The information may be output as display alarm information. Further, when the determination means detects high temperature and high humidity based on the detection results of the temperature sensor and the humidity sensor, it determines that an abnormality has occurred. The information may be output as display alarm information. Further, when the determining means detects low temperature and low humidity based on the detection results of the temperature sensor and the humidity sensor, it determines that an abnormality has occurred. The information may be output as display alarm information.

(Regarding communication methods)
Further, the mutual communication method between the sensor 1 and the indicator light device 3 and the mutual communication method between the sensor device 2 and the indicator light device 3 in FIG. Alternatively, it may be configured for wireless communication. Further, for example, the sensor 1 and the sensor device 2 may be configured to communicate with each other by wire or wirelessly.

(About features)
Moreover, the features of the embodiment and the features of the modifications may be combined arbitrarily.

(Appendix)
The disaster prevention system of Supplementary Note 1 includes determination means for determining whether or not an abnormality has occurred in a residential area where a resident resides, and when the determination means determines that an abnormality has occurred in the residential area, and output means for outputting display warning information to the outside of the residential area via an alarm device that issues an alarm about the residential area, wherein the output means is for the resident living in the residential area. to output the display alarm information.

The disaster prevention system according to Supplementary Note 2 is the disaster prevention system according to Supplementary Note 1, wherein the output means causes the alarm device to emit light to output the display alarm information.

The disaster prevention system according to Supplementary Note 3 is the disaster prevention system according to Supplementary Note 1 or 2, wherein, when the attribute of the resident is a first attribute, the output means outputs a signal from the alarm device in a first attribute-related output mode. outputting first attribute-related display alarm information specifying that the attribute of the resident is a first attribute, and outputting at least a second attribute-related if the attribute of the resident is at least a second attribute; In the output mode, the alarm device outputs at least second attribute-related display alarm information specifying that the attribute of the resident is at least the second attribute.

The disaster prevention system according to Supplementary Note 4 is the disaster prevention system according to any one of Supplements 1 to 3, further comprising presence detection means for detecting whether or not the resident exists in the residential area, and the output means comprises and outputting the display alarm information based on the detection result of the presence detection means.

In the disaster prevention system according to Supplementary Note 5, in the disaster prevention system according to Supplementary Note 4, the output means outputs a first presence-related In the output mode, the alarm device outputs first presence-related display alarm information specifying that the resident exists in the residential area, and the resident is present in the residential area. A second presence-related indication specifying that the resident is not present in the residential area from the alarm device in at least a second presence-related output mode when the presence detecting means detects that the resident is not present At least output the warning information.

The disaster prevention system of appendix 6 is the disaster prevention system according to any one of appendices 1 to 5, further comprising illuminance detection means for detecting the illuminance of the residential area, and the output means is a detection result of the illuminance detection means. to output the display alarm information.

The disaster prevention system according to appendix 7 is the disaster prevention system according to any one of appendices 1 to 6, wherein the output means outputs the alarm device when the determination means determines that an abnormality has occurred in the residential area. to output internal environment information, which is information specifying the internal environment of the residential area, to the outside of the residential area.

The disaster prevention system according to appendix 8 is the disaster prevention system according to any one of appendices 1 to 7, wherein at least part of the alarm output means of the alarm device is provided outside the residential area, and the output means outputs the display warning information from the warning output means of the warning device.

The disaster prevention system according to Appendix 9 is the disaster prevention system according to any one of Appendixes 1 to 8, wherein the abnormality is a fire.

In the disaster prevention system according to appendix 10, in the disaster prevention system according to any one of appendices 1 to 9, the residential area is temporary housing, housing for disaster victims, or houses or living rooms of group homes.

(Effect of Supplementary Note)
According to the disaster prevention system described in Supplementary Note 1, by outputting the display warning information to the outside of the residential area based on the residents living in the residential area, for example, to the outside of the residential area, Since it is possible to notify the urgency of support for responding to residents regarding abnormalities in the residential area, it is possible to improve disaster prevention so that residents can be monitored from their surroundings and safety can be ensured.

According to the disaster prevention system described in Supplementary Note 2, by causing the alarm device to emit light and outputting display alarm information, for example, it is possible to reliably issue an alarm even at night, etc., thereby improving disaster prevention. becomes possible. Also, for example, even when an abnormality occurs and the surrounding area is confused and noisy, the alarm can be reliably recognized visually.

According to the disaster prevention system described in appendix 3, when the attribute of the resident is the first attribute, the first attribute-related display warning information is output from the alarm device in the first attribute-related output mode, and When the attribute of the resident is at least the second attribute, by outputting at least the second attribute-related display warning information from the alarm device in at least the second attribute-related output mode, for example, the attribute of the resident is Since the notification can be made to the outside of the area, it is possible to prompt external users (for example, nearby residents, firefighters, etc.) to take appropriate measures against the abnormality.

According to the disaster prevention system described in appendix 4, by outputting display warning information based on whether or not a resident exists, for example, information related to whether or not a resident exists within the residential area can be notified to the outside of the residential area, so that external users (for example, nearby residents, firefighters, etc.) can quickly take appropriate measures against the abnormality.

According to the disaster prevention system described in Supplementary Note 5, when the resident is present in the residential area, the alarm device outputs the first presence-related display warning information in the first presence-related output mode, and When the resident is not present in the residential area, by outputting at least the second presence-related display alarm information from the alarm device in at least the second presence-related output mode, for example, presence or absence of the resident can be notified to the outside of the residential area, so that external users (for example, nearby residents, firefighters, etc.) can quickly take appropriate measures against the abnormality.

According to the disaster prevention system described in Supplementary Note 6, by outputting the display warning information based on the illuminance of the living area, for example, the state of the resident in the living area (for example, sleeping, etc.) Since relevant information can be notified outside the residential area, it is possible to prompt external users (for example, nearby residents, firefighters, etc.) to take appropriate measures against abnormalities. .

According to the disaster prevention system described in Supplementary Note 7, by outputting internal environment information that is information specifying the internal environment of the residential area, for example, the internal environment of the residential area (for example, temperature, gas concentration, or smoke concentration, etc.) can be notified outside the residential area, so that external users (for example, nearby residents, firefighters, etc.) can quickly take appropriate measures against abnormalities. .

According to the disaster prevention system described in Supplementary Note 8, at least part of the warning output means of the alarm device is provided outside the residential area. Therefore, it is possible to have people around the living area quickly take necessary measures for disaster prevention (for example, fire extinguishing, rescue, etc.).

According to the disaster prevention system described in Supplementary Note 9, when the abnormality is a fire, for example, it is possible to notify the outside of the residential area of the urgency of support for the residents regarding the fire in the residential area. Since it can do, it becomes possible to improve disaster prevention.

According to the disaster prevention system described in Supplementary Note 10, the residential area is a temporary housing, a housing for victims, or a house or living room of a group home. Since it is possible to notify the urgency of the support corresponding to the resident regarding the abnormality in the house or living room, it is possible to improve the disaster prevention.

1 sensor 2 sensor device 3 indicator light device 31 communication unit 32 display unit 33 recording unit 34 control unit 81 living area 341 determination unit 342 output unit 811 door 900 disaster prevention system

Claims (3)

detection means for detecting the temperature and humidity of the living area in which the resident resides;
Abnormality determination means for determining whether or not the temperature and humidity environment of at least the residential area is in an abnormal state based on the detection result of the detection means;
identifying means for identifying a combination of an attribute of a resident of the residential area and presence/absence of the resident in the residential area when the abnormal state occurs;
output means for outputting display warning information to the outside of the living area when the abnormality determining means determines that the living area is in the abnormal state ;
with
The output means outputs the display warning information in a manner corresponding to the result of identification by the identification means .
disaster prevention system. The abnormality determination means determines whether the residential area is in a high temperature and high humidity state or a low temperature and low humidity state as the contents of the abnormal state,
The output means outputs the display warning information in a manner corresponding to the result of identification by the identification means and the content of the abnormal state.
The disaster prevention system according to claim 1. The output means, when the abnormality determination means determines that the residential area is in a high-temperature and high-humidity state as the content of the abnormal state, alerts against heatstroke in a manner corresponding to the result of identification by the identification means. outputting the display alarm information for
The disaster prevention system according to claim 1 or 2.

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