JP2022177693A - Watching system, watching terminal, and program - Google Patents

Abstract

To facilitate recognition of whereabouts and an activity situation of a watching object person.SOLUTION: A watching system is for watching a watching object person. The watching system comprises: determination means for determining whether or not the watching object person is in a monitoring area; determination means for determining an active mass on the basis of activity data measured according to motions of the watching object person; and display means for displaying a home top screen 800 including a background image 801 showing indoors and a person image 802 according to the active mass when it is determined that the watching object person is in the monitoring area, and displaying an outing top screen including a background image showing outdoors and a person image according to the active mass when it is determined that the watching object person is not in the monitoring area.SELECTED DRAWING: Figure 9

Description

The present invention relates to technology for watching over a person to be watched over.

A system for watching over a person to be watched over is known. For example, Patent Literature 1 describes a technique for confirming the safety of a resident using a passive sensor that detects movement of a person in a living room. Patent Literature 2 discloses a technique for confirming the safety of a person being watched over using the usage history of a television receiver.

JP 2012-182521 A JP 2008-182462 A

However, with the conventional technology, it is difficult to tell at a glance whether the person being watched over is in a residential area such as a residence, or whether the person being watched over is active outside the residential area.

One object of the present invention is to make it easier to recognize the whereabouts and activity status of a person being watched over.

One aspect of the present invention is a watching system for watching over a person being watched over, comprising: determination means for determining whether the person being watched over is in a residential area; determining means for determining the amount of activity based on the activity data obtained; and a background image showing indoors and a person image corresponding to the amount of activity when it is determined that the person being watched over is in the residential area. display means for displaying one screen, and displaying a second screen including a background image showing outdoors and a person image corresponding to the amount of activity when it is determined that the person being watched over is not in the residential area; To provide a watching system characterized by comprising:

The watching system further includes storage means for storing a plurality of first person images associated with the degree of activity and a plurality of second person images associated with the degree of activity, The first screen includes a first person image associated with the determined amount of activity among the plurality of first person images, and the second screen includes the determined amount of activity among the plurality of second person images. A second person image associated with the amount of activity obtained may also be included.

The storage means stores a plurality of first motion patterns indicating motions performed indoors corresponding to the degree of activity, and a plurality of second motions indicating motions performed outdoors corresponding to the degree of activity. wherein the first screen includes the first person image moving according to a first motion pattern corresponding to the determined amount of activity, and the second screen corresponds to the determined amount of activity. It may include the second person image moving according to a second movement pattern.

The determination means determines a first activity amount of the person being watched over using a detection result of a first detection means for detecting movement of the person being watched over, installed in the residential area. A second activity amount of the person being watched over is determined using a detection result of a second detection means for detecting movement of the person being watched over, and the display means determines the amount of activity of the person being watched over. is determined to be in the residential area, the first screen including the person image corresponding to the first amount of activity is displayed, and the person being watched over is determined not to be in the residential area. In this case, the second screen including the person image corresponding to the second amount of activity may be displayed.

The determining means determines the watching target using a detection result detected during a period in which the watching target is at home in the residential area, among a plurality of detection results obtained from a detecting means for detecting movement of the watching target. A first activity amount of the target person is determined, and a second activity amount of the watching target person is calculated using, among the plurality of detection results, a detection result detected during a period when the watching target person is out of the residential area. and, when it is determined that the person being watched over is in the residential area, the display means displays the first screen including the person image corresponding to the first activity amount, and displays the watching person. When it is determined that the target person is not in the residential area, the second screen including the person image corresponding to the second amount of activity may be displayed.

The detection means includes a first detection means installed in the living area for detecting the movement of the person being watched over, and a wearable terminal mounted on the person being watched over that detects the movement of the person being watched over. wherein the determination means selects the detection result of the first detection means and the detection result detected during the stay-at-home period among the plurality of detection results obtained from the second detection means. determining the first amount of activity using the first amount of activity, and determining the second amount of activity using the detection result detected during the going-out period among the plurality of detection results obtained from the second detection means. good too.

The display means displays one of the first screen and the second screen according to the determination result of the determination means, and when an operation to switch to the other screen is performed while the screen is being displayed, the one screen is displayed. and the other screen displayed in response to the operation may not include the person image.

The display means displays one of the first screen and the second screen according to the determination result of the determination means, and when an operation to switch to the other screen is performed while the screen is being displayed, the one screen is displayed. and the person image included in the one screen is a person image corresponding to the current amount of activity, and is included in the other screen displayed in response to the operation. The person image to be displayed may be a person image corresponding to the past activity amount.

The display means may further display, on the first screen and the second screen, a security mode currently set in a security device that performs intrusion monitoring for the residential area.

Another aspect of the present invention includes a server device, a mobile terminal possessed by a person being watched over and communicating with the server device, and a watching person used by a person watching over the person being watched over and communicating with the server device. A monitoring system comprising: a person's terminal, wherein the mobile terminal includes determination means for determining whether or not the person being watched over is in a residential area; and a first transmission means for transmitting the determination result of the determination means and the activity data to the server device, and the server device acquires the determination result and the activity data from the portable terminal. a first acquiring means; a determining means for determining the amount of activity based on the activity data; and a second transmitting means for transmitting the determination result and the amount of activity to the terminal of the watcher, wherein the terminal of the watcher is a second acquiring means for acquiring the determination result and the activity amount from the server device; and when the watching person performs a display operation, it is determined from the determination result that the person being watched over is in the residential area. is displayed, a first screen including a background image indicating indoors and a person image corresponding to the amount of activity is displayed to indicate that the person being watched over is determined not to be in the residential area. In a case where the monitoring system is used, the monitoring system is characterized by comprising display means for displaying a second screen including a background image showing outdoors and a person image corresponding to the amount of activity.

Still another aspect of the present invention is a watcher terminal used for watching over a person being watched over, wherein the watcher terminal is used for watching over a person being watched over, and a an acquisition means for acquiring an activity amount determined based on the measured activity data; and a background image showing indoors and the activity when the determination result indicates that the person being watched over is in the residential area. and a human image corresponding to the amount of activity, and if the determination result indicates that the person being watched over is not in the residential area, a background image showing the outdoors and a human image corresponding to the amount of activity are displayed. To provide a watcher terminal characterized by comprising display means for displaying a second screen including a person image and a person's image.

According to still another aspect of the present invention, a computer used for watching over a person being watched over stores the result of determination as to whether or not the person being watched over is in a residential area, and an activity measured according to the movement of the person being watched over. a step of acquiring an activity amount determined based on the data; and, if the determination result indicates that the person being watched over is in the residential area, a background image showing indoors and a person corresponding to the activity amount. When the determination result indicates that the person being watched over is not in the residential area, the background image showing the outdoors and the person image corresponding to the amount of activity are displayed. and displaying a second screen.

ADVANTAGE OF THE INVENTION According to this invention, it becomes easy to recognize the location and activity status of a watching target person.

It is a figure showing an example of composition of a watching system concerning an embodiment. It is a figure which shows an example of a structure of a controller. It is a figure which shows an example of a structure of a server apparatus. It is a figure which shows an example of a structure of a wearable terminal. It is a figure which shows an example of a structure of a user terminal. It is a figure which shows an example of a structure of a user terminal. It is a figure which shows an example of an operation pattern table. 4 is a sequence chart showing an example of an operation for a watcher to confirm the situation of a person being watched over; FIG. 10 is a diagram showing an example of a screen displayed when the person being watched over is in the monitoring area; FIG. 10 is a diagram showing an example of a screen displayed when the person being watched over is out of the monitoring area;

1. Configuration FIG. 1 is a diagram showing an example of the configuration of a watching system 10 according to an embodiment. The watching system 10 provides a monitoring service for monitoring abnormalities such as intrusion into a monitored area, and a watching service for watching the situation of a person to be watched over, such as an elderly person living in the monitored area. The term "residence" here is not necessarily limited to living, but also includes staying for a certain amount of time. In addition, the watching system 10 enables the watcher to share information regarding the health condition of the person being watched over.

The watching system 10 includes a plurality of sensors 100 , a controller 200 , a setting unit 300 , a server device 400 , a wearable terminal 500 , a user terminal 600 and a user terminal 700 . A plurality of sensors 100, a controller 200, and a setting unit 300 are installed in a monitoring area such as a home of a watching target, and connected via a communication network 11 such as a LAN (Local Area Network). A monitored area is an example of a "residential area" according to the present invention. The server device 400 is installed in a monitoring center operated by an operator that provides monitoring services and watching services. Both the wearable terminal 500 and the user terminal 600 are possessed by the person being watched over. The wearable terminal 500 is worn by the person being watched over. The user terminal 600 is possessed by the person being watched over. A user terminal 700 is used by a watcher. Controller 200, server device 400, user terminal 600, and user terminal 700 are connected via communication network 12 including the Internet and a mobile communication network. Both the user terminal 600 and the user terminal 700 communicate with the server device 400 . The wearable terminal 500 and the user terminal 600 are wirelessly connected.

The multiple sensors 100 include an intrusion detection sensor 100 and a monitoring sensor 100 . The intrusion monitoring sensor 100 detects an intruder into the monitored area and outputs detection information indicating the detection result. The watching sensor 100 detects movement of the watching target person in the monitoring area and outputs detection information indicating the detection result. The sensor 100 is an example of "first detection means" according to the present invention.

When the monitoring area is a residence, the plurality of sensors 100 includes sensors 100 installed inside the residence (hereinafter also referred to as “indoor sensors 100”) and sensors 100 installed outside the residence (hereinafter also referred to as “indoor sensors 100”). , also referred to as “outdoor sensor 100”). The indoor sensor 100 is installed, for example, in an opening such as an entrance door or a window, in a flow line portion such as a passage in a residence, or in a living room. The outdoor sensor 100 is installed, for example, in a garden or a gate. In one example, the plurality of sensors 100 includes window/door sensors, motion sensors, TOF (Time Of Flight) sensors, ultrasonic (millimeter wave, microwave) sensors, and lighting/appliance operation detection sensors. The intrusion monitoring sensor 100 is a sensor such as a window/door sensor that detects opening and closing, or a human sensor that detects the presence of a person. Moreover, the sensor 100 for intrusion monitoring may be used as the sensor 100 for watching. The monitoring sensor 100 includes a lighting/home appliance operation detection sensor.

A window/door sensor is installed at an opening such as an entrance door, a window, a gate, etc., and detects opening of an opening/closing member such as a door or a window. Examples of window/door sensors include a sensor that detects a change in magnetic field to detect door opening, and a sensor that detects door opening by turning on/off a tamper switch. A human sensor, also called a space sensor, is installed in a flow line portion or a living room to detect the presence of a person. Examples of human sensors include sensors that detect the presence of people based on fluctuations in heat rays, sensors that detect the presence of people using sound waves and high frequencies, sensors that detect the presence of people from input images, and sensors that detect the presence of people from the light projection unit. A sensor that detects the presence of a person when light is blocked is exemplified. TOF (Time Of Flight) sensors and ultrasonic sensors, in addition to being used as motion sensors, are installed in flow lines and living rooms to detect the posture of the person being watched over. The lighting/home appliance operation detection sensor detects an operation on the home appliance. The lighting/home appliance operation detection sensor may be provided in the home appliance and detect an operation performed using an operation button of the home appliance. Alternatively, the lighting/appliance operation detection sensor may be installed at a location where it can receive an operation signal transmitted from the remote controller to the home appliance, and detect the operation of the home appliance based on this operation signal. Examples of home appliances include television receivers, lighting equipment, air conditioners, heaters, fans, electronic kettle radios, water supply, gas and electricity. For example, if it detects that the TV has been operated, it can detect the movement (situation) of the person being watched over turning on the TV in the living room, based on the place where the TV is installed (such as the living room) and the time when the TV was operated. Furthermore, as the sensor 100 for monitoring, a sensor that detects the amount of usage of lifelines such as water supply, gas, and electricity may be used.

The controller 200 uses the intrusion monitoring sensor 100 to monitor intrusion into the monitoring area where the person being watched over resides based on the security mode set according to the operation of the person being watched over. Controller 200 is an example of a "security device" according to the present invention. For example, when an intruder is detected by the intrusion monitoring sensor 100, the controller 200 notifies the server device 400 that the intruder has entered the monitored area by, for example, transmitting an anomaly signal. Controller 200 has three security modes: an unmanned security mode, a manned security mode, and a release mode.

The unmanned security mode is a security mode in which the entire surveillance area is monitored. The unmanned alert mode is used when the person being watched over is out and the monitored area is unmanned. In the unattended alert mode, when detection information from the intrusion monitoring sensor 100 is output, the controller 200 transmits an abnormality signal to the server device 400 . Note that when the unmanned alert mode is set, the sensor 100 that monitors the exit route of the person being watched over starts detecting intruders after a predetermined time has elapsed since the unmanned alert mode was set. It is preferable not to erroneously detect a person to be watched over as an intruder who is going out.

The manned security mode is a security mode in which a part of the surveillance area is monitored. The manned alert mode is used to monitor intruders in areas where there is no person to be watched over when there is a person to be watched over in the monitoring area. For example, in the manned alert mode, predetermined perimeter areas such as entrance doors, windows, gates, and the outside of the residence are monitored in order to detect intrusion into the monitored area from the outside. Alternatively, among a plurality of areas included in the monitoring area, an area designated according to the operation of the person being watched over may be monitored. In the manned alert mode, when detection information is output from the intrusion monitoring sensor 100 installed in the outer peripheral area or a designated area (second floor, etc.), an abnormal signal is transmitted from the controller 200 to the server device 400. . On the other hand, even if detection information is output from the sensor 100 installed in the outer area or a place other than the designated area, this detection information is ignored, and the controller 200 does not send an abnormality signal to the server device 400 .

The release mode is a security mode in which the surveillance area is not monitored. The release mode is used when there is a person to be watched over in the monitoring area and there is no need to monitor an intruder. In the release mode, no intruders are monitored in the monitoring area, and even if detection information is output from the intrusion monitoring sensor 100, the detection information is ignored, and an abnormal signal is transmitted from the controller 200 to the server device 400. not.

In addition, the controller 200 uses the monitoring sensor 100 to perform processing for watching over the person being watched over. For example, when a period in which no detection information is output from the monitoring sensor 100 continues for a predetermined period of time, the controller 200 notifies the server device 400 that the person being watched over has not moved for a predetermined period of time by, for example, transmitting an anomaly signal.

The setting unit 300 accepts an operation to set the guard mode of the controller 200 . For example, the setting unit 300 is installed at the entrance of a residence and used to set the security mode when going out or returning home.

When the server device 400 receives an anomaly signal from the controller 200, it outputs information on the monitoring area and the person being watched over, so that the controller of the monitoring sensor can confirm the person being watched over and deal with the guards rushing to the monitoring area. encourage Server device 400 also analyzes the activity status of the person being watched over.

The wearable terminal 500 detects various types of information about the person being watched over, and is used by the person being watched over to see various information about the monitoring service and the watching service. Examples of the wearable terminal 500 include a wristwatch-type wearable terminal, a glasses-type wearable terminal, and a ring-type wearable terminal.

The user terminal 600 is used by the person being watched over to view various types of information regarding the monitoring service and the watching service. Examples of the user terminal 600 include smart phones, mobile phones, and tablet terminals. Both the wearable terminal 500 and the user terminal 600 are examples of the "portable terminal" according to the present invention.

The user terminal 700 is used by the watcher to view various information regarding the monitoring service and the watching service. Examples of the user terminal 700 include smart phones, mobile phones, personal computers, and tablet terminals. User terminal 700 is an example of a "monitor terminal" according to the present invention.

FIG. 2 is a diagram showing an example of the configuration of the controller 200. As shown in FIG. Controller 200 includes control unit 201 , storage unit 202 , communication unit 203 , operation unit 204 , display unit 205 , and ringing unit 206 . Each part of the controller 200 is connected via a bus.

The control unit 201 is a processor that controls each unit of its own device and performs various types of processing. For example, the control unit 201 includes a CPU (Central Processing Unit). The storage unit 202 is a memory that stores various data such as a program for realizing the functions of the own device and currently set security mode. For example, the storage unit 202 includes at least one of ROM (Read Only Memory), RAM (Random Access Memory), HDD (Hard Disk Drive), and SSD (Solid State Drive). The communication unit 203 is a communication interface for connecting the device itself to the communication networks 11 and 12 . A communication unit 203 is used to communicate with other devices connected via the communication network 11 or 12 .

The operation unit 204 receives various operations for the device itself, such as an operation to set the security mode. For example, the operation unit 204 includes a touch sensor that receives an operation on the screen of the display unit 205 and an operation button that receives an operation to set the security mode. The display unit 205 displays various types of information such as the currently set security mode, the state of the sensor 100, and information indicating the installation location of the sensor 100. FIG. For example, display unit 205 includes a liquid crystal display. Further, the display unit 205 may be configured as a touch panel by combining with a touch sensor. The ringing unit 206 outputs various sounds such as a sound indicating the occurrence of an abnormality and a message voice. For example, the ringing unit 206 includes a speaker.

The control unit 201 functions as an acquisition unit 211 , a setting unit 212 and a transmission unit 213 . These functions are realized by the control unit 201 executing a program stored in the storage unit 202 and by the control unit 201 performing calculations or controlling each unit of the controller 200 .

Acquisition means 211 acquires detection information output from sensor 100 . Further, when an operation for setting the security mode is performed using the setting unit 300, the acquisition means 211 acquires operation information indicating this operation.

The setting unit 212 sets one of a plurality of security modes according to the operation of the person being watched over. When an operation to set the security mode is performed using the operation unit 204, the setting means 212 sets the security mode according to this operation using the setting unit 300. In this case, the security mode is set according to the operation information acquired by the acquisition means 211 .

The transmitting means 213 transmits the detection information of the sensor 100 acquired by the acquiring means 211 and the security mode information indicating the security mode set by the setting means 212 to the server device 400 . The detection information includes information indicating the type of the sensor 100 , the detection date and time when the sensor 100 detected the detection target, and the installation location of the sensor 100 . The detection information may be transmitted each time the detection information is output from the sensor 100, or the detection information may be temporarily stored in the storage unit 202 each time the detection information is output from the sensor 100, and summarized at predetermined time intervals. may be sent as The security mode information includes information indicating the type of security mode that has been set and the date and time when the security mode was set. The security mode information may be transmitted each time the security mode is changed, or each time the security mode is changed, the security mode information is temporarily stored in the storage unit 202 and collectively transmitted at predetermined time intervals. good too.

FIG. 3 is a diagram showing an example of the configuration of the server device 400. As shown in FIG. The server device 400 includes a control unit 401 , a storage unit 402 and a communication unit 403 . Each unit of the server device 400 is connected via a bus. The control unit 401, the storage unit 402, and the communication unit 403 are basically the same as the control unit 201, the storage unit 202, and the communication unit 203 of the controller 200, respectively. However, the communication unit 403 is a communication interface for connecting the device itself to the communication network 12 and is used to communicate with other devices connected via the communication network 12 .

The control unit 401 functions as acquisition means 411 , determination means 412 , analysis means 413 and transmission means 414 . These functions are realized by the control unit 401 executing a program stored in the storage unit 402 and by the control unit 401 performing calculations or controlling each unit of the server device 400 .

Acquisition unit 411 acquires detection information from sensor 100, health care data of the person being watched over measured by wearable terminal 500, determination result of whether or not the person being watched over is in the monitoring area, and latest security mode information. . Acquisition means 411 is an example of the "first acquisition means" according to the present invention.

The determination means 412 determines the amount of activity of the person being watched over using the detection information of the sensor 100 or the healthcare data acquired by the acquisition means 411 .

Analysis means 413 analyzes the activity status of the person being watched over using the detection information of sensor 100 and healthcare data acquired by acquisition means 411 .

The transmission unit 414 transmits the activity amount determined by the determination unit 412 , the analysis result of the analysis unit 413 , the determination result acquired by the acquisition unit 411 and the latest security mode information to the user terminal 700 . Transmission means 414 is an example of the "second transmission means" according to the present invention.

FIG. 4 is a diagram showing an example of the configuration of wearable terminal 500. As shown in FIG. Wearable terminal 500 includes control unit 501 , storage unit 502 , communication unit 503 , operation unit 504 , display unit 505 , and sensor unit 506 . Each unit of wearable terminal 500 is connected via a bus. The control unit 501, the storage unit 502, the communication unit 503, the operation unit 504, and the display unit 505 are basically the control unit 201 of the controller 200, the storage unit 202, the communication unit 403 of the server device 400, and the controller 200, respectively. It is similar to the operation unit 204 and the display unit 205 . However, the storage unit 502 stores application programs for realizing the functions of the wearable terminal 500 . The operation unit 504 includes, for example, a touch sensor that receives operations on the screen of the display unit 505 and operation buttons that receive various operations.

The sensor unit 506 includes various sensors that detect various types of information including movement and biological information of the person being watched over. The sensor unit 506 includes a GPS (Global Positioning System) or GNSS (global navigation satellite system) receiver, a geomagnetic sensor, an altimeter, a blood oxygen concentration sensor, a heart rate sensor, an acceleration sensor, and a gyro sensor. A GPS or GNSS receiver receives signals from GPS or GNSS satellites and determines the position of wearable terminal 500 based on the received signals. The geomagnetic sensor measures the direction of wearable terminal 500 by detecting geomagnetism. The altimeter measures the altitude of wearable terminal 500 . The blood oxygen concentration sensor measures the oxygen concentration in the blood of the person being watched over. The heartbeat sensor measures the heartbeat of the person being watched over. The acceleration sensor measures the acceleration of wearable terminal 500 . The gyro sensor measures the angular velocity of wearable terminal 500 . The sensor unit 506 is an example of the "second detection means" according to the present invention.

Control unit 501 functions as measuring means 511 and transmitting means 512 . These functions are realized by the control unit 501 executing a program stored in the storage unit 502 and performing calculations by the control unit 501 or controlling each unit of the wearable terminal 500 .

The measurement unit 511 uses the detection result of the sensor unit 506 to measure various measurement values related to health management of the person being watched over. Measurement of this measurement value is performed using known techniques. These measured values are divided into measured values (vital data) related to the living body of the person being watched over and measured values (activity data) related to the activities of the person being watched over. For example, the measured values relating to the living body of the person being watched over include the level of oxygen taken into the blood, the heart rate at rest or while walking, and an electrocardiogram. In addition, the measured values related to the activity of the person being monitored include the number of steps, distance traveled while walking or running, gait asymmetry, stride length, walking speed, duration of exercise equal to or greater than brisk walking, duration of standing and moving, and activity. Or calorie consumption at rest and workout information are included.

The transmitting means 512 transmits healthcare data indicating the measured values measured by the measuring means 511 to the user terminal 600 . The healthcare data includes the measured value measured by the measuring means 511 and the date and time of the measurement. Healthcare data is transmitted, for example, at predetermined time intervals.

FIG. 5 is a diagram showing an example of the configuration of the user terminal 600. As shown in FIG. User terminal 600 includes control unit 601 , storage unit 602 , communication unit 603 , operation unit 604 , display unit 605 , and sensor unit 606 . Each unit of the user terminal 600 is connected via a bus. The control unit 601, the storage unit 602, the communication unit 603, the operation unit 604, the display unit 605, and the sensor unit 606 are basically the control unit 201 of the controller 200, the storage unit 202, and the communication unit 403 of the server device 400, respectively. , the operation unit 204 and the display unit 205 of the controller 200, and the sensor unit 506 of the wearable terminal 500. FIG. However, the storage unit 602 stores application programs for realizing the functions of the user terminal 600 . The operation unit 604 includes, for example, a touch sensor that receives operations on the screen of the display unit 605 and operation buttons that receive various operations.

The control unit 601 functions as determination means 611 and transmission means 612 . These functions are realized by the control unit 601 executing a program stored in the storage unit 602 and by the control unit 601 performing calculations or controlling each unit of the user terminal 600 .

A determination unit 611 determines whether or not the person being watched over is in the monitoring area. There are several examples of methods for determining whether or not the person being watched over is in the monitoring area. As a first example, if the position measured by the GPS or GNSS receiver of the sensor unit 606 is included in the monitoring area or a nearby area set around the monitoring area, the determination unit 611 determines that the person being watched over There is a method in which it is determined that the person being watched over is in the monitored area, and if not included, it is determined that the person being watched over is out of the monitored area. As a second example, the determination unit 611 determines that the person being watched over is in the monitoring area when the radio wave intensity received by the user terminal 600 or the wearable terminal 500 from a device such as a beacon set in the monitoring area is equal to or greater than a threshold. There is a method of determining that the person being watched over is not in the monitoring area if the number is less than the threshold. Also, the first example and the second example may be used in combination.

The transmitting means 612 transmits the determination result of the determining means 611 to the server device 400 . The transmitting means 612 is an example of the "first transmitting means" according to the present invention.

FIG. 6 is a diagram showing an example of the configuration of the user terminal 700. As shown in FIG. User terminal 700 includes control unit 701 , storage unit 702 , communication unit 703 , operation unit 704 , and display unit 705 . Each unit of the user terminal 700 is connected via a bus. The control unit 701, the storage unit 702, the communication unit 703, the operation unit 704, and the display unit 705 are basically the control unit 201 of the controller 200, the storage unit 202, the communication unit 403 of the server device 400, and the controller 200, respectively. It is similar to the operation unit 204 and the display unit 205 . However, the storage unit 702 stores an application program for realizing the functions of the user terminal 700 (hereinafter referred to as a “monitoring application”) and an operation pattern table 721 . The storage unit 702 is an example of the "storage means" according to the present invention. The operation unit 704 includes, for example, a touch sensor that receives operations on the screen of the display unit 705 and operation buttons that receive various operations. The display unit 705 is an example of the "display means" according to the present invention.

The control unit 701 functions as notification means 711 , acquisition means 712 and display control means 713 . These functions are realized by the control unit 701 executing a program stored in the storage unit 702 and by the control unit 701 performing calculations or controlling each unit of the user terminal 700 .

When the watching application is activated, the notification unit 711 notifies the server device 400 that the watching application has been activated.

Acquisition means 712 acquires the result of determination as to whether or not the person being watched over is in the monitoring area, the amount of activity of the person being watched over, and the analysis result of the activity status of the person being watched over. Acquisition means 712 is an example of the "second acquisition means" according to the present invention.

When the determination result obtained by the obtaining unit 712 indicates that the person being watched over is in the monitoring area, the display control unit 713 performs different movements depending on the background image indicating indoors and the amount of activity obtained by the obtaining unit 712. The display unit 705 is caused to display a watching screen including an image of the person performing the monitoring. On the other hand, when the determination result obtained by the obtaining unit 712 indicates that the person being watched over is not in the monitoring area, the display control unit 713 uses the background image indicating the outdoors and the amount of activity obtained by the obtaining unit 712 to The display unit 705 is caused to display a watching screen including a person image performing different movements. The display control unit 713 also causes the display unit 705 to display a screen showing the analysis result acquired by the acquisition unit 712 .

FIG. 7 is a diagram showing an example of the operation pattern table 721. As shown in FIG. The motion pattern table 721 stores presence/absence information indicating whether or not a person to be watched over is in a monitoring area, a plurality of activity amounts, and a plurality of motion patterns of a person image in association with each other. The presence/absence information includes "at home" indicating that the person being watched over is in the monitoring area, and "out" indicating that the person being watched over is not in the monitoring area. The multiple amounts of activity include degrees of "large", "medium", and "small". The presence/absence information "at home" is associated with three motion patterns indicating motions performed indoors. These motion patterns are associated with activity amounts of "large", "medium", and "small", respectively. A motion pattern indicating motions performed indoors is an example of a "first motion pattern" according to the present invention. Presence/absence information “going out” is associated with three motion patterns indicating motions performed outdoors. These motion patterns are associated with activity amounts of "large", "medium", and "small", respectively. A motion pattern indicating a motion performed outdoors is an example of a "second motion pattern" according to the present invention.

2. Operation FIG. 8 is a sequence chart showing an example of an operation for the watcher to confirm the situation of the person being watched over. This operation is started when the watcher activates the watching application. In addition to the activation of the watching application, the same applies to the display operation of the watching screen and the updating of information on the watching screen (update operation or regular automatic update).

In step S11, when the watching person performs an operation to start the watching application using the operation unit 704, the control unit 701 of the user terminal 700 starts the watching application in response to this operation. The operation of starting the watching application, the operation of displaying the watching screen, and the updating operation are examples of the "display operation" according to the present invention.

In step S<b>12 , the notification unit 711 of the user terminal 700 transmits to the server device 400 a notification of activation of the watching application. Acquisition means 411 of server device 400 receives this activation notification.

In step S13, the acquisition unit 411 of the server device 400 acquires the latest determination result as to whether or not the person being watched over is in the monitoring area. Prior to this process, the determination unit 611 of the user terminal 600 determines whether or not the person being watched over is in the monitoring area. For example, the determining means 611 determines that the intensity of radio waves received by the wearable terminal 500 or the user terminal 600 from a device such as a beacon installed in the monitored area is less than a threshold value, and the GPS or GNSS receiver of the sensor unit 606 measures When the position moves out of the monitoring area or a nearby area set around the monitoring area, it is determined that the person being watched over has left the monitoring area. On the other hand, the determining means 611 determines that the position measured by the GPS or GNSS receiver of the sensor unit 606 moves from outside to inside the monitoring area or the nearby area, and the wearable terminal 500 or the user terminal 600 is installed in the monitoring area. When the intensity of radio waves received from a device such as a beacon exceeds a threshold value, it is determined that the person being watched over has returned to the monitored area. When the determination unit 611 determines that the person being watched over has gone out or returned home, the transmission unit 612 of the user terminal 600 transmits the determination result to the server device 400 . This determination result includes the date and time of determination. Acquisition means 411 of server device 400 receives this determination result and stores it in storage unit 402 .

When the activation notification is received from the user terminal 700 , the acquisition unit 411 reads and acquires the latest determination result from the storage unit 402 . If the latest determination result indicates that the person being watched over has returned home, it means that the person being watched over is in the monitoring area. On the other hand, when the latest determination result indicates that the person being watched over has gone out, it means that the person being watched over has left the monitoring area.

In step S14, the determination unit 412 of the server device 400 determines the amount of activity of the person being watched over during the target period determined based on the current time, that is, the current amount of activity of the person being watched over. The target period is a period up to the present time having a predetermined length of time such as one hour or two hours. For example, if the watcher started the watching application at 17:00 on April 15, 20XX, the target period may be from 16:00 to 17:00.

Prior to this process, the transmission means 213 of the controller 200 transmits the detection information of the sensor 100 acquired by the acquisition means 211 to the server device 400 . Acquisition means 411 of server device 400 receives this detection information and stores it in storage unit 402 . In addition, transmission means 512 of wearable terminal 500 transmits healthcare data measured by measurement means 511 to server device 400 via user terminal 600 . Acquisition means 411 of server device 400 receives this healthcare data and stores it in storage unit 402 .

If the determination result obtained in step S13 described above indicates that the person being watched over is in the monitoring area, the determination unit 412 uses the detection information stored in the storage unit 402 to determine the amount of activity of the person being watched over. decide. The amount of activity determined using the detection information is an example of the "first amount of activity" according to the present invention. For example, the determination unit 412 extracts information detected during the target period from the detection information stored in the storage unit 402 . Next, using the extracted detection information, the determination unit 412 counts the number of times the sensor 100 detects the activity of the person being watched over (hereinafter referred to as "detection count") during the target period. Then, the determination unit 412 determines the amount of activity of the person being watched over by comparing the counted number of detections with a preset threshold value. For example, the determining means 412 determines the amount of activity "large" when the number of detections is equal to or greater than the first threshold, determines the amount of activity "medium" when the number of detections is greater than or equal to the second threshold and less than the first threshold. If it is less than 2 thresholds, the amount of activity is determined as “small”. The activity data also includes detection information detected by the sensor 100 . In other words, the sensor 100 measures the movement of the person being watched over, and the detection information is activity data obtained by measuring the movement of the person being watched over by the sensor 100 .

Here, it is assumed that the target period is the period from 16:00 to 17:00 on April 15, 20XX, the first threshold for the number of detections is 10, and the second threshold is 4. For example, from 16:00 to 17:00 on April 15, 20XX, if the number of detections of the window sensor is 3, the number of detections of the motion sensor is 1, and the number of detections of the door sensor is 1, the number of detections of these sensors is total of 5 times. Since the total number of detections is 4 times or more and less than 10 times, the amount of activity is determined to be "medium".

On the other hand, when the determination result obtained in step S13 described above indicates that the person being watched over has left the monitoring area, the determination unit 412 determines that the sensor 100 installed in the monitoring area indicates that the person being watched over has moved. is not detected, the health care data stored in the storage unit 402 is used to determine the amount of activity of the person being watched over. The amount of activity determined using healthcare data is an example of the "second amount of activity" according to the present invention. For example, the determination unit 412 extracts the healthcare data measured during the target period from the healthcare data stored in the storage unit 402 . Subsequently, the determining means 412 determines the amount of activity of the person being watched over by comparing the measured value included in the extracted healthcare data with a preset threshold value. For example, the determination means 412 determines the amount of activity “large” when the measured value is equal to or greater than the first threshold, determines the amount of activity “medium” when the measured value is equal to or greater than the second threshold and is less than the first threshold, If it is less than 2 thresholds, the amount of activity is determined as “small”.

Here, the amount of activity is determined using the number of steps included in healthcare data. It is also assumed that the target period is from 16:00 to 17:00 on April 15, 20XX, the first threshold for the number of steps is 2500 steps, and the second threshold is 1000 steps. For example, if the number of steps of the person being watched over from 16:00 to 17:00 on April 15, 20XX is 2000 steps, the number of steps is 1000 or more and less than 2500 steps, so the amount of activity is determined to be "medium". Although an example in which the amount of activity is determined based on the number of steps has been described here, the amount of activity is determined based on one or more measured values other than the number of steps, such as walking distance, walking speed, and calorie consumption. good too.

In step S15, the analysis unit 413 of the server device 400 analyzes the activity status of the person being watched over during a predetermined period. The predetermined period may be, for example, one week, one day, one month, or at least two of these periods.

Analysis means 413 performs a first analysis of analyzing the activity status of the person being watched over using the detection information stored in storage unit 402 . The first analysis result includes, for example, the history of the amount of activity in each time period included in the predetermined period, the statistic amount of the amount of activity in the predetermined period, and the trend information of the activity status of the person being watched over in the predetermined period. For example, the amount of activity in each time period is determined by the method of determining the amount of activity of the person being watched over using the detection information described above. obtained by determining the amount of activity of a person. A statistic of the amount of activity is obtained, for example, by subjecting the amount of activity to statistical processing. The activity amount statistics include, for example, an average value and a total value. Activity status trend information is obtained, for example, by analyzing statistics of activity amounts using a predetermined algorithm. The activity status trend information may include characteristic sensor 100 detection information, such as detection information from the sensor 100 that last detected the person being watched over.

Analysis means 413 also uses the healthcare data stored in storage unit 402 to perform a second analysis of the activity status of the person being watched over. The second analysis result includes, for example, the history of the amount of activity in each time period included in the predetermined period, the statistic of the amount of activity in the predetermined period, the statistic of each measurement value in the predetermined period, and the activity of the person being watched over in the predetermined period. Includes status trend information and most recent representative measurements. For example, the amount of activity in each time period is determined by the above-described method of determining the amount of activity of a person being watched over using healthcare data. Obtained by determining the subject's activity level. A statistic of the amount of activity is obtained, for example, by subjecting the amount of activity to statistical processing. The activity amount statistics include, for example, an average value and a total value. The statistic of each measured value is obtained, for example, by subjecting each measured value to statistical processing. Statistics of each measured value include, for example, an average value and a total value. Activity status trend information is obtained, for example, by analyzing statistics of activity amounts using a predetermined algorithm. Activity trend information includes, for example, the rate of change compared to the activity amount statistics in the previous period. A representative measurement value is a type of measurement value selected in advance from among multiple types of measurement values included in healthcare data.

In step S16, the acquiring unit 411 of the server device 400 acquires the latest security mode information. Prior to this process, the transmission means 213 of the controller 200 transmits security mode information indicating the security mode set by the setting means 212 to the server device 400 . Acquisition means 411 of server device 400 receives this security mode information and stores it in storage unit 402 . Note that the security mode information may be transmitted each time the security mode is changed, or may be collectively transmitted at predetermined time intervals. Acquisition means 411 reads and acquires the latest security mode information from storage unit 402 of server device 400 .

In step S<b>17 , the transmitting unit 414 of the server device 400 transmits to the user terminal 700 display information necessary for screen display by the watching application. This display information includes the determination result obtained in step S13, the amount of activity determined in step S14, the analysis result in step S15, and the latest security mode information obtained in step S16. Acquisition means 712 of user terminal 700 receives this display information.

In step S18, the display control unit 713 of the user terminal 700 causes the display unit 705 to display the watching screen based on the received display information. At this time, the display control unit 713 displays a different watching screen as the home screen depending on the determination result included in the display information. When the determination result indicates that the person being watched over is in the monitoring area, the display control means 713 displays the stay-at-home top screen 800 . On the other hand, if the determination result indicates that the person being watched over has left the monitoring area, the display control means 713 causes the going-out top screen 850 to be displayed. The stay-at-home top screen 800 is an example of the "first screen" according to the present invention. The outing top screen 850 is an example of the "second screen" according to the present invention.

FIG. 9 is a diagram showing an example of a screen displayed when the watching target is in the monitoring area. When the person being watched over is in the monitoring area, first, the stay-at-home top screen 800 is displayed. The stay-at-home top screen 800 includes a background image 801 showing indoors, a person image 802, current security mode information 803, and a summary 804 of analysis results of the activity status of the person being watched over in the monitoring area.

A background image 801 is, for example, an image showing a living room. A person image 802 is an image simulating a person, and is placed in front of the background image 801 to indicate that the person is in the room. The person image 802 is a moving image that moves differently depending on the current amount of activity determined using the detection information of the sensor 100 . For example, when the amount of activity is "medium", the action pattern table 721 shown in FIG. or reading” is determined. According to this movement pattern, the person image 802 makes a movement of sitting on the sofa and drinking tea or reading. By displaying the background image 801 and the person image 802, the person watching can easily know that the person being watched over is in the monitoring area and the amount of activity of the person being watched over.

Note that the operation pattern shown in FIG. 7 is an example, and the present invention is not limited to this example. The plurality of motion patterns indicating motions performed indoors may be any motion patterns as long as they indicate different motions depending on the amount of activity. For example, the motion pattern associated with the presence/absence information “at home” and the amount of activity “current” may be a motion pattern indicating a motion of knitting while sitting on a sofa.

The current security mode information 803 indicates the currently set security mode and the set date and time of the security mode. For example, if the security mode indicated by the latest security mode information is the manned security mode, and the setting date and time of this manned security mode is 16:30 on April 15, the current security mode information 803 includes "manned security Mode" and a character string "4/15 16:30" are included. By displaying the current security mode information 803, the watcher can easily understand the currently set security mode.

The analysis result summary 804 indicates the summary of the results of the first analysis performed using the detection information of the sensor 100 . For example, if the trend information of the activity status of the person being watched over obtained by the first analysis shows that the person being watched over does not go out much and tends to stay in the monitoring area, the analysis result summary 804 may include "At home I'll be happy to see you at". Further, if the time when the person being watched over was last detected by the sensor 100 was around 4:00, the analysis result summary 804 includes the message "Last sensor detection was around 4:00." From the display of the analysis result summary 804, the watcher can understand the activity status of the person being watched over.

Also, when the watcher performs an operation to switch to another top screen by swiping horizontally on the home top screen 800 , an out-of-home top screen 810 is displayed instead of the home top screen 800 . Similarly, if a swipe operation is performed in the opposite direction on the out-of-home top screen 810 , the display switches to the at-home top screen 800 .

The outside top screen 810 includes a background image 811 showing outdoors, the current security mode information 803 described above, a representative measurement value 813, and a summary 814 of the analysis result of the activity status of the person being watched over while going out. . Outing top screen 810 does not include a person image. The background image 811 showing the outdoors is, for example, an image showing the appearance of a house. By displaying the background image 811 and not displaying the person image, the watcher can easily see that the person being watched over is in the monitored area and has not left the monitored area.

Representative measurements 813 indicate the most recent measurements of a predetermined type. In the example shown in FIG. 9, the representative measurements 813 are the number of steps taken, the time spent standing and moving, and the resting or walking heart rate.

Summary of analysis results 814 shows a summary of the results of the second analysis performed using the healthcare data. For example, the tendency information of the activity status of the person being watched over (the health trend information of the person being watched over) obtained by the second analysis indicates that the amount of activity of the person being watched over this week tends to increase compared to the amount of activity last week. In this case, the analysis result summary 814 includes the message "Your activity level seems to be increasing compared to last week."

Returning to the home top screen 800 , the home top screen 800 includes a detail button 805 . When the watcher presses the details button 805 using the operation unit 704 , a details screen 820 is displayed instead of the at-home top screen 800 .

The detail screen 820 includes information indicating the details of the analysis result of the activity status of the person being watched over within the monitoring area. In the example shown in FIG. 9, the detailed screen 820 includes a graph showing the amount of activity of the person being watched over for each time slot on each day of the week. The horizontal axis of this graph indicates each day of the week, and the vertical axis indicates the time zone of the day. Also, in this graph, the amount of activity of the person being watched over is indicated by coloring the bars differently. Further, the detail screen 820 may include a graph showing the amount of activity of the person being watched over for each time period of the day. At this time, the display of the weekly graph and the display of the daily graph may be switched according to the operation of the person being watched over.

Similarly, the outing top screen 810 includes a details button 815 . When the watcher presses the details button 815 using the operation unit 704 , a details screen 830 is displayed instead of the going-out top screen 810 .

The detail screen 830 includes information indicating the details of the analysis result of the activity status of the person being watched over outside the monitoring area. In the example shown in FIG. 9, the detailed screen 830 includes characters and graphics indicating the total energy consumption of the person being watched over for the day, comments indicating changes in the amount of activity this week compared to the amount of activity of the previous week, and It includes an average value of the energy consumption of the person being watched over for one week and a bar graph showing the total energy consumption of the person being watched over for each day of the week. The horizontal axis of this bar graph indicates each day of the week, and the vertical axis indicates the amount of energy consumed.

FIG. 10 is a diagram showing an example of a screen displayed when the person being watched over is out of the monitored area. When the person being watched over is out of the monitoring area, first, an outing top screen 850 is displayed. The outside top screen 850 includes the above-described background image 811 showing the outdoors, the person image 812, the current security mode information 806, and the above-described summary 814 of the analysis result of the activity status of the watching target person who is out. be

A person image 812 is an image imitating a person, and is placed in front of the background image 811 to indicate that the person is outdoors. The person image 812 is a moving image that moves differently depending on the current amount of activity determined using healthcare data. For example, when the amount of activity is "medium", the movement pattern "walking" associated with the presence/absence information "going out" and the amount of activity "medium" is determined in the movement pattern table 721 shown in FIG. be done. According to this motion pattern, the person image 812 makes a walking motion. By displaying the background image 811 and the person image 812, the person watching can easily know that the person being watched over is out of the monitoring area and the amount of activity of the person being watched over.

The current security mode information 806 indicates the currently set security mode and the setting date and time of the security mode, like the current security mode information 803 included in the outing top screen 810 described above. For example, if the security mode indicated by the latest security mode information is the unmanned security mode, and the setting date and time of this unmanned security mode is April 15, 16:30, the current security mode information 803 includes "unmanned security Mode" and a character string "4/15 16:30" are included. By displaying the current security mode information 803, the watcher can easily understand the currently set security mode.

Further, when the watcher performs an operation to switch to another top screen by swiping in the horizontal direction on the going-out top screen 850 , the at-home top screen 860 is displayed instead of the going-out top screen 850 . Similarly, if a swipe operation is performed in the opposite direction on the stay-at-home top screen 860 , the display switches to the out-of-home top screen 850 .

The at-home top screen 860 includes the aforementioned background image 801 showing indoors, the aforementioned current security mode information 806, and the aforementioned summary 804 of analysis results of the activity status of the person being watched over in the monitoring area. At-home top screen 860 does not include a person image.

Returning to the outing top screen 850, the outing top screen 850 includes the details button 815 described above. When the watcher presses the details button 815 using the operation unit 704, the above-described details screen 830 is displayed instead of the going-out top screen 850. FIG. Similarly, home top screen 860 includes the details button 805 described above. When the watcher presses the details button 805 using the operation unit 704, the details screen 820 described above is displayed instead of the at-home top screen 860. FIG.

According to the embodiment described above, when the person being watched over is in the monitoring area, the home top screen 800 shown in FIG. 9 is displayed, and when the person being watched over is out of the monitoring area, the screen shown in FIG. Since the going-out top screen 850 shown in FIG. It is easy to recognize whether it is outside the monitoring area. In addition, the person image 802 included in the at-home top screen 800 and the person image 812 included in the out-of-home top screen 850 both move according to the amount of activity of the person being watched over. is easy to recognize. Furthermore, on the at-home top screen 800 and its detail screen 820, the activity amount and activity status of the person being watched over determined using the detection result of the sensor 100 installed in the monitoring area are displayed. Screen 830 displays the amount of activity and the activity status of the person being watched over determined using the healthcare data measured by wearable terminal 500 . The activity status can be provided to the watcher. Also, by evaluating the health trend and the amount of activity and displaying the evaluation results on the person image 802, the detailed screen 820, etc., the watcher can easily recognize the situation of the person being watched over.

3. Modifications The invention is not limited to the embodiments described above. The above-described embodiment may be modified and implemented as in the following examples. At this time, two or more of the following modified examples may be used in combination.

Modification 1
In the above-described embodiment, it may be determined whether or not the person being watched over is in the monitoring area according to the currently set security mode indicated by the latest security mode information. For example, when the unmanned alert mode is set, it may be determined that the person being watched over is out of the monitoring area. On the other hand, when the manned alert mode or release mode is set, it may be determined that the person being watched over is in the monitored area. Even with the method according to this modification, it is possible to determine whether or not the person being watched over is in the monitoring area.

Modification 2
In the above-described embodiment, when it is determined that the person being watched over is out of the monitoring area, out of the healthcare data stored in the storage unit 402, the data measured during the period when the person being watched over is used to monitor the person being watched over. of activity may be determined. The outing period is a period from the time when it is determined that the person being watched over goes out to the next time when it is determined that the person being watched over goes home or the present time. For example, if the period of going out is from 16:00 to 17:00 on April 15, 20XX, the amount of activity is determined using healthcare data measured during this period of going out. According to this modification, when the person being watched over is out of the monitoring area, the amount of activity of the person being watched over is determined using the healthcare data measured during the period when the person being watched over is out. improves.

Further, when it is determined that the person being watched over is in the monitoring area, both the detection information from the sensor 100 and the healthcare data measured during the home period among the healthcare data stored in the storage unit 402 are sent. may be used to determine the amount of activity of the person being watched over. The stay-at-home period is a period from the time when it is determined that the person being watched over has returned home until the next time it is determined that the person being watched over goes out, or the current time. For example, if the stay-at-home period is from 16:00 to 17:00 on April 15, 20XX, the amount of activity is determined using detection information detected during this stay-at-home period and healthcare data measured during this stay-at-home period. . As a method for determining the amount of activity using detection information and healthcare data, first, the amount of activity is determined using detection information by the method described in the above embodiment. Subsequently, the amount of activity is determined using healthcare data by the method described in the above embodiment. If these activity amounts are the same, the activity amount is determined. On the other hand, when these activity amounts are different, for example, the activity amount having a higher predetermined priority is used. According to this modification, when the person being watched over is in the monitoring area, the amount of activity of the person being watched over is determined using the detection result of the sensor 100 and the healthcare data measured during the home period. Accuracy of activity amount is improved.

Modification 3
In the above-described embodiment, when analyzing the activity status of the person being watched over outside the monitoring area, the analysis is performed using the healthcare data stored in the storage unit 402 and measured while the person is out. may be broken. On the other hand, when analyzing the activity status of the person being watched over in the monitoring area, detection information from the sensor 100 and healthcare data measured during the home period among the healthcare data stored in the storage unit 402 are used. Analysis may be performed. According to this modification, the analysis accuracy of the activity status of the person being watched over is improved.

Modification 4
In the embodiments described above, the person image may be a still image. In this modification, storage unit 702 stores presence/absence information "at home", activity levels "small", "medium", and "large" in association with a plurality of first person images. , “going out”, the activity levels of “small”, “medium”, and “large”, and a plurality of second person images are stored in association with each other. The first person image and the second person image differ, for example, in at least one of person attributes such as size, posture, facial expression, and gender and age. For example, the first person image associated with the amount of activity "small" is in a sleeping posture, the first person image associated with the amount of activity "medium" is in a sitting posture, and " The first person image associated with the amount of activity "large" is in a standing posture. On the other hand, the second person image associated with the activity amount of "small" is in a sitting posture, and the second person image associated with the activity amount of "medium" is in a walking posture. The second person image associated with the amount of activity "large" is in a running posture. At-home top screen 800 includes a first person image corresponding to the amount of activity among the plurality of first person images. For example, when the amount of activity is "medium", the home top screen 800 includes the first person image in a sitting posture. Outing top screen 850 includes a second person image corresponding to the amount of activity among the plurality of second person images. For example, when the amount of activity is "medium", the outing top screen 850 includes a second person image in a walking posture. This modification also allows the watcher to easily recognize the activity status of the person being watched over. In addition, the number of stages of the amount of activity is not limited to the three of "small", "medium", and "large", and may be two or less, or may be four or more. In addition, the expression of the amount of activity is not limited to "small", "medium", and "large", and any expression such as an expression using a numerical value may be used as long as it indicates the magnitude of the amount of activity. .

Modification 5
In the above-described embodiment, the out-of-home top screen 810 shown in FIG. 9 and the at-home top screen 860 shown in FIG. 10 may also include a person image. In this modification, the person images included in the out-of-home top screen 810 and the at-home top screen 860 move according to the amount of past activity of the person being watched over.

For example, when the watcher starts up the watching application at 17:00 on April 15, 20XX, and the person being watched over is in the monitoring area at this time, the stay-at-home top screen 800 shown in FIG. 9 is displayed. Here, if the watching target person last left the monitoring area from 15:00 to 16:00 on April 15, 20XX, this period is determined as the second target period, for example. This second target period indicates the time when the person being watched over is outside the monitoring area indicated by the determination result that triggers the display of the outing top screen. In this case, in addition to the current amount of activity described above, the amount of activity in the second target period, that is, the amount of past activity is determined and transmitted to the user terminal 700 . When an operation to switch the display is performed on the stay-at-home top screen 800, an out-of-home top screen 810 is displayed. In this modified example, the outing top screen 810 includes a person image. This person image moves according to the past activity amount of the person being watched over during the second target period. For example, when the amount of activity of the person being watched over during the second target period is "large", the movement pattern table 721 shown in FIG. The human image performs jogging motions according to the motion pattern "jogging".

On the other hand, when the person being watched over is out of the monitoring area, an outing top screen 850 shown in FIG. 10 is displayed. In this case, similarly, a period of a predetermined length determined based on the point in time included in the period during which the person being watched over was last in the monitoring area is determined as the second target period. This second target period indicates the time when the person being watched over is in the monitoring area indicated by the determination result that triggers the display of the stay-at-home top screen. When an operation to switch the display is performed on the out-of-home top screen 850, a stay-at-home top screen 860 is displayed. In this modification, the stay-at-home top screen 860 includes a person image. This person image moves according to the past activity amount of the person being watched over during the second target period. According to this modification, it is possible to easily recognize not only the current amount of activity of the person being watched over, but also the amount of activity of the person being watched over in the past when the determination result of whether or not the person is in the monitoring area is different from the current amount. can be done.

Modification 6
In the above-described embodiment, the display information necessary for displaying a new screen may be obtained from the server device 400 each time the screen display is switched. For example, when an operation is performed to switch the display from the stay-at-home top screen 800 to the out-of-home top screen 810 shown in FIG. An outing top screen 810 may be displayed. In this modification, in step S17, only the display information necessary for displaying the screen displayed first may be transmitted, and the display information necessary for displaying other screens may not be transmitted.

Further, when the information displayed on the screen is changed while the screen is being displayed, the changed information may be acquired from the server device 400 and the screen may be updated based on the changed information. For example, when the security mode is changed from the manned security mode to the release mode while the stay-at-home top screen 800 shown in FIG. is notified. In response to this notification, the latest security mode information 803 included in the stay-at-home top screen 800 is updated to the latest information. Similarly, when a new determination is made as to whether or not the person being watched over is in the monitoring area, the latest determination result is notified, and the screen is updated according to this notification. According to this modification, even if the information is changed while the screen is being displayed, the changed information can be quickly recognized. Also, the displayed home screen may be changed according to the latest determination result. For example, when it is determined that the person being watched over is outside the monitoring area after displaying the stay-at-home top screen 800 as the home screen (acquisition of update information by screen display operations such as switching the screen displayed by the watcher, or transmission of update information by device 400, etc.), the screen may be switched from at-home top screen 800 to out-of-home top screen 850 (updated as home screen). It should be noted that the screen display operation includes the activation operation of the monitoring application.

Modification 7
In the above-described embodiment, the user terminal 600 determines whether or not there is an abnormality in the healthcare data stored in the storage unit 602 at predetermined time intervals. The abnormality may be notified to the terminal 700 by push delivery. In this modification, a normal range is set in advance for each measurement value included in healthcare data. If at least one measurement value included in the healthcare data is out of the normal range, the user terminal 600 determines that the healthcare data is abnormal. In this case, the user terminal 600 transmits an abnormality notification to the user terminal 700 via the server device 400 . When the user terminal 700 receives the abnormality notification, the user terminal 700 displays an abnormality message notifying of the abnormality on the display unit 705 . When the watcher performs an operation of selecting an anomaly message by touching this anomaly message, a detailed screen 830 is displayed. At this time, the detailed screen 830 includes information indicating the analysis results of the measured values outside the normal range. According to this modified example, the watcher can quickly recognize that an abnormality has occurred in the health condition of the person being watched over.

Modification 8
In the embodiment described above, the configuration of the watching system 10 is not limited to the example shown in FIG. For example, in the watching system 10 , the user terminal 600 and the user terminal 700 may directly communicate with the controller 200 without going through the server device 400 .

Modification 9
In the above-described embodiments, a plurality of devices may have the functions of one device in a distributed manner, or a single device may have the functions of a plurality of devices collectively. For example, the controller 200 does not necessarily have both the function of monitoring intrusion into the monitoring area and the function of watching over the person being watched over. Instead of the controller 200, a first controller having a function of monitoring intrusion into the monitoring area and a second controller having a function of watching over the person being watched over may be used.

Modification 10
In the embodiment described above, the subject of each function in the watching system 10 is an example, and is not limited to this example. Wearable terminal 500 may have at least some of the functions of user terminal 600 . For example, wearable terminal 500 may have determining means 611 and transmitting means 612 . Also, the user terminal 600 may have at least part of the functions of the server device 400 . For example, the user terminal 600 may have acquisition means 411 , determination means 412 , analysis means 413 and transmission means 414 . Also, the server device 400 may have at least part of the functions of the wearable terminal 500 or the user terminal 600 . For example, the server device 400 may have measuring means 511 and determining means 611 . In another example, both the server device 400 and the user terminal 600 have determination means 412 and analysis means 413, and the determination of the amount of activity and the analysis of the activity status using the detection information of the sensor 100 are performed by the server device 400. The user terminal 600 may determine the amount of activity and analyze the activity status using healthcare data. Information is exchanged between the devices of the watching system 10 as appropriate.

Modification 11
In the embodiment described above, the operation of the watching system 10 is not limited to the example described above. The order of the processing procedure of the watching system 10 may be changed as long as there is no contradiction. Moreover, some processing procedures of the watching system 10 may be omitted.

Modification 12
Another aspect of the present invention is the monitoring system 10, the sensor 100, the controller 200, the setting unit 300, the server device 400, the wearable terminal 500, the user terminal 600, and at least one of the user terminals 700. may provide a method of having Further, still another aspect of the present invention may provide a program executed in the sensor 100, the controller 200, the setting unit 300, the server device 400, the wearable terminal 500, the user terminal 600, or the user terminal 700. This program may be provided by being stored in a computer-readable recording medium, or may be provided by downloading via the Internet or the like.

Modification 13
In the above-described embodiment, the wearable terminal 500 and the user terminal 600 are also interpreted as a plurality of mobile terminals according to the present invention. In this case, in the configuration in which a plurality of mobile terminals according to the present invention have determination means, measurement means, and first transmission means, not only an example in which either wearable terminal 500 or user terminal 600 has these means, , an example in which these means are provided separately in the wearable terminal 500 and the user terminal 600 is also included. That is, even in the example where the wearable terminal 500 has the measuring means 511 and the user terminal 600 has the determining means 611 and the transmitting means 612 as in the above-described embodiment, a plurality of mobile terminals according to the present invention serve as the determining means. It is included in a configuration having measuring means and first transmitting means.

10: Monitoring system, 100: Sensor, 200: Controller, 211: Acquisition means, 212: Setting means, 213: Transmission means, 300: Setting unit, 400: Server device, 411: Acquisition means, 412: Determination means, 413: Analysis means, 414: transmission means, 500: wearable terminal, 506: sensor unit, 511: measurement means, 512: transmission means, 600: user terminal, 611: determination means, 612: transmission means, 700: user terminal, 702: Storage Unit 705: Display Unit 711: Notification Means 712: Acquisition Means 713: Display Control Means

Claims (12)

A watching system for watching over a person to be watched over,
determination means for determining whether or not the person being watched over is in a residential area;
determining means for determining the amount of activity based on the activity data measured according to the movement of the person being watched over;
When it is determined that the person being watched over is in the living area, a first screen including a background image showing indoors and a person image corresponding to the amount of activity is displayed, and the person being watched over is in the living area. and display means for displaying a second screen including a background image showing outdoors and a person image corresponding to the amount of activity when it is determined that the person is not in the room. further comprising storage means for storing a plurality of first person images associated with the degree of activity and a plurality of second person images associated with the degree of activity;
the first screen includes a first person image associated with the determined amount of activity among the plurality of first person images;
The watching system according to claim 1, wherein the second screen includes a second person image associated with the determined amount of activity among the plurality of second person images. The storage means stores a plurality of first motion patterns indicating motions performed indoors corresponding to the degree of activity, and a plurality of second motions indicating motions performed outdoors corresponding to the degree of activity. remember the pattern and
the first screen includes the first person image that moves according to a first motion pattern corresponding to the determined amount of activity;
The watching system according to claim 2, wherein the second screen includes the second person image that moves according to the second motion pattern corresponding to the determined amount of activity. The determination means determines a first activity amount of the person being watched over using a detection result of a first detection means for detecting movement of the person being watched over, installed in the residential area. determining a second amount of activity of the person being watched over using a detection result of a second detection means for detecting movement of the person being watched over, provided in a wearable terminal to be worn;
When it is determined that the person being watched over is in the residential area, the display means displays the first screen including the person image corresponding to the first amount of activity, and the person being watched over displays the The second screen including the person image corresponding to the second amount of activity is displayed when it is determined that the person is not in the residential area. monitoring system. The determining means determines the watching target using a detection result detected during a period in which the watching target is at home in the residential area, among a plurality of detection results obtained from a detecting means for detecting movement of the watching target. A first activity amount of the target person is determined, and a second activity amount of the watching target person is calculated using, among the plurality of detection results, a detection result detected during a period when the watching target person is out of the residential area. to determine
When it is determined that the person being watched over is in the residential area, the display means displays the first screen including the person image corresponding to the first amount of activity, and the person being watched over displays the The second screen including the person image corresponding to the second amount of activity is displayed when it is determined that the person is not in the residential area. monitoring system. The detection means includes a first detection means installed in the living area for detecting the movement of the person being watched over, and a wearable terminal mounted on the person being watched over that detects the movement of the person being watched over. and a second detection means for
The determination means calculates the first activity level using the detection result of the first detection means and the detection result detected during the stay-at-home period among the plurality of detection results obtained from the second detection means. 6. The second activity amount is determined using a detection result detected during the outing period among the plurality of detection results obtained from the second detection means. monitoring system. The display means displays one of the first screen and the second screen according to the determination result of the determination means, and when an operation to switch to the other screen is performed while the screen is being displayed, the one screen is displayed. displaying the other screen instead of
The watching system according to any one of claims 1 to 6, wherein the other screen displayed according to the operation does not include the person image. The display means displays one of the first screen and the second screen according to the determination result of the determination means, and when an operation to switch to the other screen is performed while the screen is being displayed, the one screen is displayed. display the other screen in place of the
the person image included in the one screen is a person image corresponding to the current amount of activity;
7. The person image of any one of claims 1 to 6, wherein the person image included in the other screen displayed in response to the operation is a person image corresponding to the past activity amount. monitoring system. 2. The display means further displays, on the first screen and the second screen, a security mode currently set in a security device that performs intrusion monitoring for the residential area. 9. The watching system according to any one of 8. a server device;
a mobile terminal possessed by a person being watched over and communicating with the server device;
A watching system comprising a watcher terminal that is used by a watcher watching over the person being watched over and communicates with the server device,
The mobile terminal is
determination means for determining whether or not the person being watched over is in a residential area;
measuring means for measuring activity data according to the movement of the person being watched over;
a first transmission means for transmitting the determination result of the determination means and the activity data to the server device;
The server device
a first acquisition means for acquiring the determination result and the activity data from the portable terminal;
determining means for determining an amount of activity based on the activity data;
a second transmitting means for transmitting the determination result and the activity amount to the watcher terminal;
The watcher terminal is
a second acquiring means for acquiring the determination result and the activity amount from the server device;
When the watcher performs a display operation and the determination result indicates that the person being watched over is in the residential area, a background image showing indoors and a person image corresponding to the amount of activity are displayed. and when it is indicated that the person being watched over is not in the residential area, a first screen including a background image showing outdoors and a person image corresponding to the amount of activity and display means for displaying two screens. A watcher terminal used for watching over a person to be watched over,
acquisition means for acquiring a determination result as to whether or not the person being watched over is in a residential area, and an amount of activity determined based on activity data measured according to movement of the person being watched over;
When the determination result indicates that the person being watched over is in the residential area, a first screen including a background image showing indoors and a person image corresponding to the activity amount is displayed, display means for displaying a second screen including a background image showing the outdoors and a person image corresponding to the amount of activity when it is indicated that the person being watched over is not in the residential area. watcher terminal. The computer used for watching over the target person,
acquiring a determination result as to whether or not the person being watched over is in a residential area, and an amount of activity determined based on activity data measured according to movement of the person being watched over;
When the determination result indicates that the person being watched over is in the residential area, a first screen including a background image showing indoors and a person image corresponding to the activity amount is displayed, a step of displaying a second screen including a background image showing the outdoors and a person image corresponding to the amount of activity when it is indicated that the person being watched over is not in the residential area; .

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