JP2021025762A - Program and computer executing program - Google Patents

Abstract

To provide a technology for informing an air quality in one space.SOLUTION: A control unit 520 acquires, from the outside, information on an air quality obtained by collecting respective detection results of a plurality of devices arranged in the same space where the air quality information contains values of a plurality of kinds of components. The control unit 520 derives one index indicating an air quality in the same space on the basis of the values of the plurality of kinds of components contained in the information of the acquired air quality. The control unit 520 displays a window containing the derived one index on a display unit 530.SELECTED DRAWING: Figure 4

Description

The present disclosure relates to notification technology, in particular to a program for notifying information and a computer running the program.

The cleaning part in an air purifier is, for example, a filter made of a fiber or sponge-like material having a certain thickness and having innumerable holes inside so that air can pass through the inside. The cleaning unit filters the air by passing the air sucked from the suction port through innumerable holes. The filtered air is blown out from the air outlet to the outside of the air purifier (see, for example, Patent Document 1).

JP-A-2019-60584

By connecting a device such as an air purifier to the network, the detection result of the sensor mounted on the device is displayed on a terminal device such as a smartphone. When a plurality of devices are installed in the same space such as one room, the detection result of each device is displayed on the terminal device. The user must estimate the air quality in the space by checking a plurality of detection results.

The present disclosure has been made in view of these circumstances, and an object thereof is to provide a technique for notifying the air quality in one space.

In order to solve the above problems, the program of a certain aspect of the present disclosure is information on air quality including values of a plurality of types of components, and detection results in each of a plurality of devices arranged in the same space. Based on the step of acquiring the air quality information from the outside and the values of a plurality of types of components included in the acquired air quality information, one index indicating the air quality in the same space is derived. Have the computer perform the steps and the step of displaying one derived index on the screen.

In addition, the problem is solved by a computer that executes the program.

Another aspect of the disclosure is also a program. This program is an air that summarizes the steps of acquiring the detection results of each of the plurality of devices from each of the plurality of devices and the detection results of the two or more devices arranged in the same space among the plurality of devices. A computer is made to execute a step of deriving air quality information which is quality information and includes values of a plurality of types of components, and a step of outputting the derived air quality information.

In addition, the problem is solved by a computer that executes the program.

It should be noted that any combination of the above components and the conversion of the expression of the present disclosure between methods, devices, systems, recording media, computer programs and the like are also effective as aspects of the present disclosure.

According to the present disclosure, it is possible to inform the air quality in one space.

1 (a)-(c) is a diagram showing a configuration of a notification system according to an embodiment. It is a figure which shows the structure of the room where the notification system of FIG. 1 (a)-(c) is installed. 3 (a)-(c) are diagrams showing information in the notification system of FIGS. 1 (a)-(c). 4 (a)-(b) is a diagram showing the configuration of the server and the terminal device of FIGS. 1 (a)-(b). 5 (a)-(c) are diagrams showing an outline of processing in the control unit of FIG. 4 (b). 6 (a)-(c) are views showing a screen displayed on the display unit of FIG. 4 (b). It is a sequence diagram which shows the display procedure by the notification system of FIG. 1 (a)-(c).

Before concretely explaining the examples of the present disclosure, the findings underlying the examples will be described. In recent years, by connecting a device to the Internet, information on the device is displayed on a terminal device such as a smartphone. For example, if the device is equipped with a temperature sensor, temperature information is displayed on the terminal device. As the number of devices that can be connected to such a network increases, a plurality of devices can be installed in one space. Under such circumstances, when the information acquired from the device is displayed for each device on the terminal device, the user must check and estimate the information of multiple devices in order to grasp the temperature of the space. It doesn't become. Therefore, it is required to present the information of the space required by the user in an easy-to-understand manner by collecting, calculating, and displaying the information of the device in the space unit.

1 (a)-(c) show the configuration of the notification system 1000. The notification system 1000 includes an air purifier 100, a ventilation fan 110, an air conditioner 120, a router 200, a network 300, a server 400, a terminal device 500, and a smart speaker 600. The air purifier 100, the ventilation fan 110, and the air conditioner 120 are collectively referred to as equipment.

The air purifier 100 is a device having a removing function for removing dust, pollen, house dust, etc. floating in the air. The air purifier 100 uses, for example, a thermometer for measuring temperature, a hygrometer for measuring humidity, a particulate matter sensor for measuring the density of particulate matter such as PM2.5, and a gas density. It is equipped with a gas sensor for measurement and a dust sensor for measuring dust density. Thermometers, hygrometers, particulate matter sensors, gas sensors, and dust sensors are collectively referred to as sensors.

The ventilation fan 110 is a device that forcibly executes exhaust / smoke exhaust of indoor air or replacement (ventilation) with outdoor air by a fan. Ventilator 110, for example, mounted thermometer for measuring temperature, hygrometer for measuring the humidity, the CO ₂ sensor for measuring the density of CO _2. Thermometers, hygrometers, and CO ₂ sensors are also collectively referred to as sensors. The air conditioner 120 is one of the air conditioning equipment and is a device for adjusting the temperature and humidity of the air in the room. The air conditioner 120 is equipped with, for example, a thermometer for measuring temperature and a hygrometer for measuring humidity. Thermometers and hygrometers are also collectively called sensors. In this way, different types of sensors are mounted on each device.

The air purifier 100, the ventilation fan 110, and the air conditioner 120 have communication functions of wireless communication or wired communication, and can communicate with the router 200 installed in the facility where they are installed. The router 200 executes communication with the terminal device 500 and the smart speaker 600 in the facility, and also executes communication with the network 300 outside the facility. The network 300 is, for example, the Internet, and is composed of wired communication, wireless communication, and a combination thereof. A server 400 is connected to the network 300.

With such a configuration, the detection results in the sensors of the air purifier 100, the ventilation fan 110, and the air conditioner 120 can be confirmed in the terminal device 500 or the smart speaker 600. The terminal device 500 or the smart speaker 600 transmits a signal for requesting transmission of the detection result (hereinafter, referred to as “request signal”) to the server 400 via the router 200 and the network 300. The server 400 transmits a request signal to the air purifier 100, the ventilation fan 110, and the air conditioner 120 via the network 300 and the router 200. The air purifier 100, the ventilation fan 110, and the air conditioner 120 transmit the detection result to the server 400 via the router 200 and the network 300. The server 400 transmits the detection result to the terminal device 500 and the smart speaker 600 via the network 300 and the router 200. The terminal device 500 and the smart speaker 600 display the detection result and output voice.

If the detection result of the sensor is output as it is in the terminal device 500 and the smart speaker 600, it is difficult for the user to understand. Therefore, the server 400 executes processing on the detection result, and transmits the processing result to the terminal device 500 and the smart speaker 600 via the network 300 and the router 200. The terminal device 500 and the smart speaker 600 display the processing result and output audio. In the following, such a process will be described in detail.

FIG. 2 shows the configuration of a room in which the notification system 1000 is installed. The facility is, for example, a house and has a plurality of rooms. Each of the plurality of rooms includes, for example, a living room 700, a bedroom 710, a dining room 720, and a Japanese-style room 730. It can be said that the living room 700, the bedroom 710, the dining room 720, and the Japanese-style room 730 are each independent spaces. A first air purifier 100a and a second air purifier 100b are installed in the living room 700, and a third air purifier 100c, a first ventilation fan 110a, and an air conditioner 120 are installed in the bedroom 710. Further, a fourth air purifier 100d is installed in the dining 720, and a fifth air purifier 100e and a second ventilation fan 110b are installed in the Japanese-style room 730. The first air purifier 100a, the second air purifier 100b, the third air purifier 100c, the fourth air purifier 100d, and the fifth air purifier 100e are collectively referred to as the air purifier 100, and the first ventilation fan 110a and the second The ventilation fan 110b is generically referred to as a ventilation fan 110. Here, a plurality of devices equipped with the same sensor are installed in the living room 700, and a plurality of devices equipped with different sensors are installed in the bedroom 710 and the Japanese-style room 730.

3 (a)-(c) show information in the notification system 1000. FIG. 3A shows the detection results of the first air purifier 100a and the second air purifier 100b installed in the living room 700 of FIG. The temperature value and the humidity value detected by the first air purifier 100a are shown as they are. Further, each of the gas detection value, the dust small detection value, the dust large detection value, and the PM2.5 detection value in the first air purifier 100a is indicated by six levels of pollution from 0 to 5. For example, it is assumed that the dirt level approaches "5" as the detected value becomes larger. For such a six-step evaluation, a plurality of threshold values are preset in the first air purifier 100a, and the detected value is compared with the plurality of threshold values. Further, the detected value of pollen in the first air purifier 100a is indicated by a two-step pollution level of 0 to 1. The stain level "0" indicates the case where pollen is not detected, and the stain level "1" indicates the case where pollen is detected. The same applies to the second air purifier 100b. FIGS. 3 (b)-(c) will be described later.

4 (a)-(b) show the configuration of the server 400 and the terminal device 500. The server 400 of FIG. 4A includes a communication unit 410, a control unit 420, and a storage unit 430. As described above, the detection results of each of the plurality of devices are transmitted to the server 400 via the router 200 and the network 300. Each of the plurality of devices is, for example, the air purifier 100, the ventilation fan 110, and the air conditioner 120 of FIGS. 1 and 2. Here, each detection result includes identification information "ID" for identifying a device as a transmission source. The communication unit 410 receives the detection result. The communication unit 410 outputs the received detection result to the control unit 420. Therefore, it can be said that the control unit 420 acquires the detection results of each of the plurality of devices from each of the plurality of devices. The control unit 420 stores the detection result in the storage unit 430 based on the ID included in the detection result.

The storage unit 430 stores the detection result for each ID. Further, the storage unit 430 stores the correspondence between the ID and the identification information (hereinafter, referred to as “spatial ID”) of the space in which the device of the ID is installed. For example, the living room 700 in FIG. 2 is given a space ID "1", the bedroom 710 is given a space ID "2", the dining room 720 is given a space ID "3", and the Japanese-style room 730 is given a space ID "3". "4" is given. The control unit 420 summarizes the detection results of each device stored in the storage unit 430 as the detection results for each space ID based on the correspondence relationship stored in the storage unit 430. This corresponds to summarizing the detection results of each device into the detection results for each room, that is, for each same space.

For example, the detection result for the space ID "1" is the detection result in the sensors mounted on the first air purifier 100a and the second air purifier 100b arranged in the living room 700. Therefore, these detection results are temperature, humidity, gas detection value, dust (small, large) detection value, particulate matter (PM2.5) detection value, and pollen detection value. That is, the values of a plurality of types of components have been acquired. The control unit 420 derives air quality information that summarizes the detection results from two or more devices arranged in the same space and that includes values of a plurality of types of components. Specifically, the control unit 420 executes statistical processing for each component with respect to the detection results from two or more devices arranged in the same space. Here, the air quality information is general information on temperature, humidity, gas, dust (small, large), particulate matter (PM2.5), pollen, etc. in air.

When the temperature of the first air purifier 100a indicates 22 ° C. and the temperature of the second air purifier 100b indicates 24 ° C., the control unit 420 averages these temperatures to obtain the temperature of the living room 700. 23 ° C. ”is derived. The control unit 420 executes an averaging process for humidity as well as for temperature. Further, the control unit 420 compares the gas detection value of the first air purifier 100a with the gas detection value of the second air purifier 100b, and selects the maximum value. For example, when the detected value of the gas in the first air purifier 100a shows the dirt level "1" and the detected value of the gas in the second air purifier 100b shows the dirt level "3", the gas in the living room 700. The detected value of is set to the dirt level "3". The control unit 420 executes the same processing as the gas detection value for the dust (small, large) detection value, the particulate matter (PM2.5) detection value, and the pollen detection value. Here, the control unit 420 may use any of the minimum value, the maximum value, and the average value for each component. Such processing is shown as shown in FIG. 3 (b). As a result, the control unit 420 provides information on the air quality in the living room 700, such as temperature, humidity, gas detection value, dust (small, large) detection value, and particulate matter (PM2.5) detection value. Generates air quality information with multiple components, such as pollen detections.

Further, the detection result for the space ID "2" is the detection result in the sensors mounted on the third air purifier 100c, the first ventilation fan 110a, and the air conditioner 120 arranged in the bedroom 710. Therefore, these detection results are temperature, humidity, gas detection value, dust (small, large) detection value, particulate matter (PM2.5) detection value, pollen detection value, CO ₂ detection value. is there. Here, the CO ₂ detection value is output only from the first ventilation fan 110a, and the gas detection value, the dust (small, large) detection value, the particulate matter (PM2.5) detection value, and the pollen detection value are It is output only from the third air purifier 100c. Therefore, the control unit 420, the detected value of CO ₂ in the detection value of the CO ₂ from the first exhaust fan 110a in the bedroom 710. In addition, the control unit 420 sets the gas detection value from the third air purifier 100c, the dust (small, large) detection value, the particulate matter (PM2.5) detection value, and the pollen detection value in the bedroom 710. Let them be the detected values of. Regarding the temperature and humidity, the same treatment as in the living 700 is performed. As a result, the control unit 420 provides information on the air quality in the bedroom 710, such as temperature, humidity, gas detection value, dust (small, large) detection value, and particulate matter (PM2.5) detection value. Generates air quality information with multiple types of components such as pollen detection values and CO _{2 detection values.}

The control unit 420 executes the same processing for the dining 720 with the space ID “3” and the Japanese-style room 730 with the space ID “4”. The communication unit 410 transmits the air quality information for each space to the terminal device 500 via the network 300 and the router 200.

The terminal device 500 of FIG. 4B includes a communication unit 510, a control unit 520, a display unit 530, and an operation unit 540. The communication unit 510 receives the air quality information from the server 400. The communication unit 510 outputs air quality information to the control unit 520. Therefore, the control unit 520 provides the air quality information including the values of a plurality of types of components and the air quality information summarizing the detection results of each of the plurality of devices arranged in the same space to the server 400. It can be said that it is obtained from. In particular, the values of multiple types of components included in the air quality information are temperature, humidity, gas detection value, dust (small, large) detection value, particulate matter (PM2.5) detection value, pollen. Two or more of the detected values of CO _{2 and the detected values of CO 2.}

The control unit 520 derives one index indicating the air quality in the space based on the values of a plurality of types of components included in the air quality information in the space. 5 (a)-(c) show the outline of the process in the control unit 520. FIG. 5A shows the data structure of the table used to derive one index. The vertical axis shows the dirt level for the gas detection value, and the horizontal axis shows the dirt level for the dust (small, large) detection value, particulate matter (PM2.5) detection value, and pollen detection value. Is shown. When the stain level on the vertical axis is "0" and the stain level on the horizontal axis is "0", the index in which the message "clean" is surrounded by the first color ring is associated. When the dirt level on the vertical axis is "1" and the dirt level on the horizontal axis is "0", or when the dirt level on the vertical axis is "2" and the dirt level on the horizontal axis is "0" or If it is "1", the index in which the message "smell" is surrounded by a ring of the second color is associated. When the dirt level on the horizontal axis is "1" and the dirt level on the vertical axis is either "0" or "1", or when the dirt level on the horizontal axis is "2" and the dirt level on the vertical axis is "2". When is any of "0" to "2", the index in which the message "dusty" is surrounded by a ring of the second color is associated.

When the dirt level on the vertical axis is "3" and the dirt level on the horizontal axis is any of "0" to "2", or when the dirt level on the vertical axis is "4" and the dirt level on the horizontal axis is When the dirt level is any of "0" to "3", or when the dirt level on the vertical axis is "5" and the dirt level on the horizontal axis is any of "0" to "4". , The index that surrounds the message "smell" with a third color ring is associated. When the dirt level on the horizontal axis is "3" and the dirt level on the vertical axis is either "0" or "3", or when the dirt level on the horizontal axis is "4" and the dirt level on the vertical axis is "4". Is any of "0" to "4", or if the dirt level on the horizontal axis is "5" and the dirt level on the vertical axis is any of "0" to "5", the message " An index that encloses "dusty" in a third color ring is associated. Here, the first color, the second color, and the third color are different colors from each other. For example, the first color is green, the second color is yellow, and the third color is red. Further, the first color, the second color, and the third color may be defined by the difference in density. For example, the first color is the lightest and the third color is the darkest.

The control unit 520 associates the detected value of the gas included in the air quality information with the vertical axis. Further, the control unit 520 selects the maximum value among the detection value of dust (small and large), the detection value of particulate matter (PM2.5), and the detection value of pollen included in the air quality information. Further, the control unit 520 associates the maximum value with the horizontal axis. As a result, the control unit 520 acquires an index which is one index and whose message is surrounded by a ring. That is, the control unit 520 also has a relationship between the detection value of dust (small and large), the detection value of particulate matter (PM2.5), the detection value of pollen, and the detection value of gas. And one index is derived.

Further, the control unit 520 classifies a plurality of types of components included in the air quality information into three icon display sensor groups as shown in FIG. 5B. The control unit 520 classifies the detected value of dust (small and large), the detected value of particulate matter (PM2.5), and the detected value of pollen into the icon display sensor group "house dust / pollen", and classifies the detected value of the particulate matter (PM2.5). The detected value of PM2.5) is classified into the icon display sensor group "PM2.5", and the detected value of gas is classified into the icon display sensor group "smell".

The control unit 520 determines the maximum dirt level among the detected value of dust (small and large), the detected value of particulate matter (PM2.5), and the detected value of pollen in the icon display sensor group "house dust / pollen". select. The control unit 520 specifies the number of icons from the selected maximum stain level based on the relationship shown in FIG. 5 (c). Further, the control unit 520 specifies the number of icons from the detected value of the particulate matter (PM2.5) in the icon display sensor group "PM2.5" based on the relationship shown in FIG. 5C. Further, the control unit 520 specifies the number of icons from the detected value of the gas detected value in the icon display sensor group "odor" based on the relationship shown in FIG. 5C. The result of such processing is shown in FIG. 3 (c).

The control unit 520 generates a screen based on one derived index and the number of icons of the icon display sensor group, and displays the screen on the display unit 530. 6 (a)-(c) show a screen displayed on the display unit 530. As shown in FIG. 6A, the space display field 800 shows the name of the room. Here, it is assumed that the space is the living room 700. A temperature / humidity display field 810 is arranged below the space display field 800. The temperature / humidity display column 810 indicates the temperature and humidity in the living room 700. At the lower part of the temperature / humidity display column 810, the index 820 derived from the control unit 520 is shown.

Further, at the bottom of the screen, the odor group 830, the PM2.5 group 840, and the house dust / pollen group 850 are arranged in the horizontal direction. The odor group 830 is indicated by a number of icons specified for the icon display sensor group "odor". In PM2.5 group 840, the number of icons specified for the icon display sensor group "PM2.5" is shown. The house dust / pollen group 850 is indicated by a number of icons specified for the icon display sensor group “house dust / pollen”. 6 (b)-(c) show a screen for a space different from that of FIG. 6 (a). Since this is shown in the same manner as in FIG. 6A, description thereof will be omitted here.

The operation unit 540 is an interface that receives user operations. The operation unit 540 is, for example, a touch panel or a button. When the operation unit 540 is a touch panel, the display unit 530 and the operation unit 540 are integrally configured. Since the smart speaker 600 of FIG. 1 executes the same processing as the terminal device 500, the description thereof will be omitted here. At that time, the smart speaker 600 outputs by voice instead of the display on the terminal device 500.

The notification system 1000 of FIG. 1B includes a first base station apparatus 310a and a second base station apparatus 310b collectively referred to as a base station apparatus 310 as compared with FIG. 1A. A SIM (Subscriber Identity Module) card 320 can be inserted into the air purifier 100. The air purifier 100 connects to the first base station device 310a and communicates with the server 400 via the network 300. Further, the terminal device 500 is connected to the second base station device 310b and is connected to the server 400 via the network 300. That is, the air purifier 100 and the terminal device 500 are connected to the server 400 without going through the router 200. The notification system 1000 of FIG. 1 (c) does not include the network 300 and the server 400 as compared with FIG. 1 (a). Therefore, the processing in the server 400 so far is executed in the terminal device 500 or the smart speaker 600.

The subject of the device, system, or method in the present disclosure comprises a computer. By executing the program by this computer, the function of the subject of the device, system, or method in the present disclosure is realized. A computer has a processor that operates according to a program as a main hardware configuration. The type of processor does not matter as long as the function can be realized by executing the program. The processor is composed of one or more electronic circuits including a semiconductor integrated circuit (IC) or an LSI (Large Scale Integration). The plurality of electronic circuits may be integrated on one chip or may be provided on a plurality of chips. The plurality of chips may be integrated in one device, or may be provided in a plurality of devices. The program is recorded on a non-temporary recording medium such as a computer-readable ROM, optical disc, or hard disk drive. The program may be stored in the recording medium in advance, or may be supplied to the recording medium via a wide area communication network including the Internet or the like.

The operation of the notification system 1000 with the above configuration will be described. FIG. 7 is a sequence diagram showing a display procedure by the notification system 1000. The terminal device 500 transmits the request signal to the server 400 (S10). The server 400 transmits the request signal to the first air purifier 100a (S12) and also transmits the request signal to the second air purifier 100b (S14). The first air purifier 100a transmits the detection result to the server 400 (S16), and the second air purifier 100b transmits the detection result to the server 400 (S18). The server 400 derives air quality information summarizing the detection results for each room (S20). The server 400 transmits the air quality information to the terminal device 500 (S22). The terminal device 500 derives an index based on the air quality information (S24), and displays a screen including the index on the display unit 530 (S26).

According to this embodiment, the air quality in the same space is shown based on the values of a plurality of types of components included in the air quality information summarizing the detection results of each of the plurality of devices arranged in the same space. Since one index is displayed on the screen, it is possible to inform the air quality in one space. Moreover, since the air quality in one space is notified, the user can instantly grasp the information in the space. In addition, since the values of the plurality of types of components included in the air quality information are two or more of the gas detection value, the dust detection value, the particulate matter detection value, and the pollen detection value, the air Get the details of quality. Further, since one index is derived based on the relationship between the detection value of dust, the detection value of particulate matter, and the detection value of pollen and the detection value of gas, one index is derived, so that one index can be derived in one space. It can inform the air quality in an easy-to-understand manner.

In addition, it is air quality information that summarizes the detection results from two or more devices arranged in the same space among a plurality of devices, and also provides air quality information that includes values of a plurality of types of components. Since it is derived, it is possible to inform the air quality in one space. Further, since the information on the air quality is derived by executing the statistical processing for each component on the detection results from two or more devices arranged in the same space, the accuracy of the derived air quality can be improved. .. Moreover, since the maximum value is selected as statistical processing, the worst air quality can be notified.

The outline of one aspect of the present disclosure is as follows. The program of a certain aspect of the present disclosure provides air quality information that includes the values of a plurality of types of components and summarizes the detection results of each of a plurality of devices arranged in the same space. A step to acquire from the outside, a step to derive one index indicating the air quality in the same space based on the values of multiple types of components included in the acquired air quality information, and one index derived. Have the computer perform the steps to display on the screen.

The values of multiple types of components included in the air quality information acquired in the acquisition step are two or more of the gas detection value, dust detection value, particulate matter detection value, and pollen detection value. It may be.

The values of multiple types of components included in the air quality information acquired in the acquisition step include gas detection values, and the derivation steps include dust detection values, particulate matter detection values, and pollen detection values. One index may be derived based on the relationship between the value of one of the values and the detected value of the gas.

Computers that execute these described programs are also subject to this disclosure.

Another aspect of the disclosure is also a program. This program is an air quality that summarizes the steps of acquiring the detection results of each of multiple devices from each of the multiple devices and the detection results of two or more devices arranged in the same space among the multiple devices. The computer is made to execute a step of deriving the information of the air quality which is the information of the above and includes the values of a plurality of kinds of components and a step of outputting the information of the derived air quality.

In the derivation step, air quality information may be derived by executing statistical processing for each component on the detection results from two or more devices arranged in the same space.

For the derivation step, the maximum value may be selected as statistical processing.

The values of multiple types of components included in the air quality information derived in the derivation step are two or more of the gas detection value, dust detection value, particulate matter detection value, and pollen detection value. It may be.

Computers that execute these described programs are also subject to this disclosure.

The present disclosure has been described above based on examples. This embodiment is an example, and it will be understood by those skilled in the art that various modifications are possible for each of these components or combinations of each processing process, and that such modifications are also within the scope of the present disclosure. ..

100 air purifier, 110 ventilation fan, 120 air conditioner, 200 router, 300 network, 310 base station equipment, 320 SIM card, 400 server, 410 communication unit, 420 control unit, 430 storage unit, 500 terminal equipment, 510 communication unit , 520 control unit, 530 display unit, 540 operation unit, 600 smart speaker, 1000 notification system.

Claims (8)

A step of acquiring the air quality information from the outside, which is air quality information including the values of a plurality of types of components and summarizes the detection results of each of the plurality of devices arranged in the same space.
A step of deriving one index indicating the air quality in the same space based on the values of the plurality of types of components included in the acquired air quality information, and
A step of displaying the derived index on the screen and
A program that lets your computer run. The values of the plurality of types of components included in the air quality information acquired in the acquisition step are among the gas detection value, the dust detection value, the particulate matter detection value, and the pollen detection value. The program according to claim 1, which is two or more. The values of the plurality of types of components included in the air quality information acquired in the acquisition step include the detected values of the gas.
The derivation step is based on the relationship between the detection value of the dust, the detection value of the particulate matter, the detection value of the pollen, and the detection value of the gas, and the one index. The program according to claim 2 for deriving. The step of acquiring the detection results of each of the plurality of devices from each of the plurality of devices,
Information on air quality that summarizes the detection results from two or more devices arranged in the same space among the plurality of devices, and information on air quality that includes values of a plurality of types of components. Steps to derive and
The step of outputting the derived air quality information and
A program that lets your computer run. The derivation step according to claim 4 is to derive the air quality information by executing statistical processing for each component on the detection results from two or more devices arranged in the same space. Described program. The program according to claim 5, wherein the derivation step is to select the maximum value as statistical processing. The values of the plurality of types of components contained in the air quality information derived in the derivation step are among the gas detection value, the dust detection value, the particulate matter detection value, and the pollen detection value. The program according to any one of claims 4 to 6, which is two or more. A computer that executes the program according to any one of claims 1 to 7.

Images