WO2016159067A1 - 活動量算出システム、活動量算出装置、活動量算出方法、およびコンピュータ読み取り可能な記録媒体 - Google Patents
活動量算出システム、活動量算出装置、活動量算出方法、およびコンピュータ読み取り可能な記録媒体 Download PDFInfo
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- WO2016159067A1 WO2016159067A1 PCT/JP2016/060366 JP2016060366W WO2016159067A1 WO 2016159067 A1 WO2016159067 A1 WO 2016159067A1 JP 2016060366 W JP2016060366 W JP 2016060366W WO 2016159067 A1 WO2016159067 A1 WO 2016159067A1
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- activity amount
- resident
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- detection
- activity
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0407—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis
- G08B21/0415—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis detecting absence of activity per se
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0407—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0407—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis
- G08B21/0423—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis detecting deviation from an expected pattern of behaviour or schedule
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0469—Presence detectors to detect unsafe condition, e.g. infrared sensor, microphone
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/04—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using a single signalling line, e.g. in a closed loop
Definitions
- the present invention relates to an activity amount calculation system, an activity amount calculation device, an activity amount calculation method, and a computer-readable recording medium on which a program for realizing these is recorded.
- an emergency call device or a device for notifying the family that it is healthy in the residence of the elderly In order to reduce the burden on the family as described above, it is conceivable to arrange an emergency call device or a device for notifying the family that it is healthy in the residence of the elderly.
- the elderly person's own operation is required, and the health condition of the elderly person may not be properly grasped due to forgetting to push or the like. Therefore, conventionally, development of a system for appropriately grasping the health condition of the elderly has been promoted.
- Patent Document 1 discloses a system in which a plurality of sensors are arranged in a house, and the living behavior data of the elderly detected by the sensors is stored, so that the living behavior of the elderly can be confirmed. is doing.
- Patent Document 2 a minimum time required for a user to move between authentication terminals is set in advance, and the difference between the operation time at the movement source authentication terminal and the operation time at the movement destination authentication terminal is the above.
- a system for detecting that an unauthorized operation has been performed when the time is shorter than the minimum time is disclosed.
- Patent Document 1 it is possible to check the living behavior of the elderly as described above. Specifically, for example, it is possible to grasp the time when an elderly person flushed the toilet and the time when the telephone was called. However, since it is impossible to grasp changes in the amount of activity of the elderly, it is difficult to grasp changes in the health status of the elderly.
- Patent Document 2 On the other hand, if the system disclosed in Patent Document 2 is used, it may be possible to grasp the decrease in walking speed of the elderly. However, when using the system of Patent Document 2, it is necessary for the elderly to operate the authentication terminal, and the burden on the elderly cannot be reduced sufficiently. Moreover, in the system of patent document 2, although the minimum time required for the movement between authentication terminals must be set, it is difficult to set the minimum time that can accurately grasp the change in the health condition of the elderly.
- An example of an object of the present invention is an activity amount calculation system, an activity amount calculation device, an activity amount calculation method, which can accurately grasp changes in the amount of activity of the resident while solving the above problems and reducing the burden on the resident. Another object is to provide a computer-readable recording medium.
- an activity amount calculation system is a system for calculating an activity amount of a dweller having a plurality of rooms, A plurality of detection units for detecting the resident and outputting a detection signal when the resident passes through the entrances of the plurality of rooms; A calculation unit that calculates the amount of activity of the resident based on detection signals output from the plurality of detection units; An integration unit that repeatedly calculates the accumulated activity amount of the resident in a predetermined time by integrating the activity amount calculated by the calculation unit; When the different detection unit detects the resident, the calculation unit calculates the activity amount of the resident based on a preset relationship between the detected detection unit and a reference activity amount. It is characterized by that.
- an activity amount calculating apparatus is an apparatus for calculating an activity amount of a resident of a residence having a plurality of rooms, Based on detection signals output from a plurality of detection devices that detect the resident when the resident passes through the entrances of the plurality of rooms, a calculation unit that calculates the amount of activity of the resident, An integration unit that repeatedly calculates the accumulated activity amount of the resident in a predetermined time by integrating the activity amount calculated by the calculation unit; When the different detection device detects the resident, the calculation unit calculates the activity amount of the resident based on a preset relationship between the detected detection device and a reference activity amount. It is characterized by that.
- an activity amount calculation method is a method for calculating an activity amount of a resident of a residence having a plurality of rooms by an activity amount calculation device, (A) calculating the amount of activity of the resident based on detection signals output from a plurality of detection devices that detect the resident when the resident passes through the entrances of the plurality of rooms; , (B) repeatedly calculating the accumulated activity amount of the resident in a predetermined time by accumulating the activity amount calculated by the calculation unit; Have In the step (a), when a different detection device detects the resident, the activity amount of the resident is determined based on a preset relationship between the detected detection device and a reference activity amount. It is characterized by calculating.
- a computer-readable recording medium is a computer-readable recording medium storing a program for calculating the amount of activity of a resident in a plurality of rooms.
- a recording medium In the computer, (A) calculating the amount of activity of the resident based on detection signals output from a plurality of detection devices that detect the resident when the resident passes through the entrances of the plurality of rooms; , (B) repeatedly calculating the accumulated activity amount of the resident in a predetermined time by accumulating the activity amount calculated by the calculation unit; Records the program, including instructions to execute In the step (a), when a different detection device detects the resident, the activity amount of the resident is determined based on a preset relationship between the detected detection device and a reference activity amount. It is characterized by calculating.
- FIG. 1 is a diagram showing a schematic configuration of an activity amount calculation system according to an embodiment of the present invention.
- FIG. 2 is a block diagram specifically showing the configuration of the activity amount calculation system in the embodiment of the present invention.
- FIG. 3 is a diagram illustrating an installation example of an activity amount calculation system in a residence having a plurality of rooms.
- FIG. 4 is a diagram illustrating an example of the relationship between the detection unit and the detection time stored in the detection information storage unit.
- FIG. 5 is a diagram illustrating an example of a relationship between the detection unit and the reference activity amount, which is stored in advance in the arrangement information storage unit.
- FIG. 6 is a flowchart showing the operation of the activity amount calculation system in the embodiment of the present invention.
- FIG. 7 is a block diagram illustrating an example of a computer that implements the activity amount calculating apparatus according to the embodiment of the present invention.
- FIG. 1 is a diagram showing a schematic configuration of an activity amount calculation system according to an embodiment of the present invention.
- an activity amount calculation system 100 (hereinafter also simply referred to as “calculation system”) 100 according to the present embodiment includes an activity amount calculation device 10 and a plurality of (two in the present embodiment) detection units. D1 and D2.
- the calculation system 100 is a system that calculates the amount of activity of a resident in a residence having a plurality of rooms.
- Detecting signals output from the plurality of detecting units D1 and D2 are input to the activity amount calculating device (hereinafter also simply referred to as “calculating device”) 10. Although details will be described later, when the resident passes through the entrances of the plurality of rooms, the plurality of detection units D1 and D2 detect the resident and output a detection signal.
- the activity amount calculating device hereinafter also simply referred to as “calculating device”.
- the calculation device 10 includes a calculation unit 11 and an integration unit 12.
- the calculation unit 11 calculates the activity amount of the resident based on the relationship between a detection unit and a reference activity amount, which will be described later.
- the integrating unit 12 repeatedly calculates the accumulated activity amount of the resident for a predetermined time by accumulating the activity amount calculated by the calculating unit 11.
- the calculation unit 11 calculates the activity amount of the resident based on the detection signals of the detection units D1 and D2 that are output when the resident passes through the entrance of the room.
- the calculation unit 11 calculates the activity amount of the resident based on a preset relationship between the detection unit and the reference activity amount.
- the activity amount of the resident can be calculated easily and accurately by setting the relationship between the detection units D1 and D2 and the activity amount in advance in consideration of the arrangement of the rooms.
- the integrating unit 12 repeatedly calculates the accumulated activity amount of the resident for a predetermined time. In this case, the change in the health status of the resident can be easily grasped by checking the change in the accumulated activity amount.
- it is not necessary for the resident to carry a device for measuring the amount of activity and it is not necessary for the resident to perform a special operation for measuring the amount of activity. Thereby, a burden of a resident can be reduced sufficiently.
- the calculation system 100 it is possible to accurately grasp the change in the activity amount of the resident while reducing the burden on the resident. Therefore, for example, the health system of the elderly can be accurately grasped by grasping the change in the amount of activity of the elderly living alone away from the family by the calculation system 100 according to the present embodiment.
- FIG. 2 is a block diagram specifically illustrating the configuration of the calculation system.
- the calculation system 100 includes a plurality of detection units D1 to D6 and a calculation device 10.
- the plurality of detection units D1 to D6 are connected to the calculation device 10 by, for example, a wired or wireless network.
- the detection units D1 to D6 are detection devices that detect residents and output detection signals.
- the detection units D1 to D6 for example, human sensors that detect people using infrared rays, ultrasonic waves, visible light, or the like can be used.
- FIG. 3 is a diagram showing an installation example of a calculation system in a residence having a plurality of rooms.
- the residence 50 has a corridor R6.
- the entrance hall R1, the toilet room R2, the living room R3, the bedroom R4, and the kitchen R5 are connected via a corridor R6.
- the calculation device 10 is installed in the living room R3.
- Each room has its own entrance.
- the residence 50 has doorways DR1 to DR6.
- the detection units D1 to D6 are provided corresponding to the entrances DR1 to DR6, respectively.
- Each of the detection units D1 to D6 detects the resident 60 when the resident 60 passes through the corresponding entrances DR1 to DR6, and outputs a detection signal to the calculation device 10.
- a pressure sensor may be provided as the detection units D1 to D6.
- a pressure sensor may be provided on the floor, and the occupant 60 may be detected based on the detected pressure change.
- the resident 60 may be detected using an imaging device as the detection units D1 to D6.
- calculation device 10 further includes data collection unit 13, timer 14, detection information storage unit 15, arrangement information storage unit 16, activity amount storage unit in addition to calculation unit 11 and integration unit 12 described above. 17, an alert unit 18, and a transmission unit 19.
- the detection signals output from the detection units D1 to D6 are input to the data collection unit 13.
- the data collection unit 13 acquires date and time information from the timer 14 when a detection signal is input from any of the detection units D1 to D6.
- the data collection unit 13 stores the detection time for each detection unit in the detection information storage unit 15 with the time when the detection signal is input as the time when the detection unit detects the resident 60.
- the detection information storage unit 15 stores the time when the resident 60 is detected for each of the detection units D1 to D6.
- the timer 14 may not be provided in the calculation device 10.
- the relationship between the detection units D1 to D6 and the amount of activity is stored in advance.
- the calculation unit 11 calculates the amount of activity of the resident 60 based on the detection time for each of the detection units D1 to D6 stored in the detection information storage unit 15 and the above relationship stored in the arrangement information storage unit 16. .
- a method for calculating the amount of activity will be briefly described.
- FIG. 4 is a diagram illustrating an example of the relationship between the detection unit and the detection time stored in the detection information storage unit 15.
- FIG. 5 is a diagram illustrating an example of the relationship between the detection unit and the reference activity amount, which is stored in advance in the arrangement information storage unit 16. Specifically, FIG. 5 shows a relationship between two detection units and a reference activity amount. In addition, in the example of FIG. 5, in addition to the reference activity amount, the reference time is also shown. In the present embodiment, a distance considering the actual installation positions of the detection units D1 to D6 is set as the reference activity amount. Similarly, the reference time is set in consideration of the actual installation positions of the detection units D1 to D6.
- the resident 60 is detected by the detection unit D4 at 8:15:20, and the resident 60 is detected by the detection unit D3 at 8:15:24.
- the elapsed time from detection by the first detection unit D4 to detection by the second detection unit D3 is 4 seconds. This means that the time required for the resident 60 to move from the bedroom R4 to the living room R3 is 4 seconds.
- the calculation unit 11 calculates the activity amount of the resident 60 from the bedroom R4 to the living room R3 as follows. First, in the calculation unit 11, the detection unit (first detection unit) that previously detected the resident 60 is the detection unit D4, and the detection unit (second detection unit) that subsequently detected the resident 60 is the detection unit D3. From the relationship shown in FIG. 5, it is determined that the reference activity amount is 5 m.
- the calculation unit 11 sets the reference activity amount as the activity amount of the resident 60.
- the calculation unit 11 sets a value obtained by multiplying the reference activity amount by a coefficient (for example, 1.75) greater than 1 as the activity amount of the resident 60.
- a coefficient for example, 1.75
- the calculation unit 11 sets the value obtained by multiplying the reference activity amount (5 m) by the above coefficient as the activity amount of the resident 60. In this way, by multiplying the reference activity amount by the coefficient, it is possible to calculate the activity amount considering the exercise intensity (movement speed) of the resident 60.
- the accumulating unit 12 repeatedly calculates the accumulated activity amount of the resident 60 in a predetermined time by accumulating the activity amount calculated by the calculating unit 11. Further, the accumulating unit 12 stores the calculated accumulated activity amount in the activity amount storage unit 17 and transmits it to the alert unit 18 and the transmission unit 19.
- the predetermined time can be appropriately adjusted. For example, when it is desired to know the daily activity amount of the resident 60, the predetermined time may be set to 24 hours. In this case, the activity amount storage unit 17 stores the accumulated activity amount for each day.
- the alert unit 18 generates an alert signal based on the accumulated activity amount (current accumulated activity amount) input from the accumulation unit 12 and the accumulated activity amount stored in the activity amount storage unit 17, and generates the generated alert.
- the signal is output to the transmitter 19.
- the alert unit 18 calculates the average of the accumulated activity amount for a predetermined number of times (for example, for one week) calculated by the accumulation unit 12 before the previous time based on the accumulated activity amount stored in the activity amount storage unit 17. Calculate the value.
- the alert unit 18 generates an alert signal when the difference between the accumulated activity amount (current accumulated activity amount) input from the accumulation unit 12 and the average value exceeds a preset threshold value.
- the threshold is set such that, for example, the alert signal is generated by the alert unit 18 when the accumulated activity amount of the resident 60 is significantly increased or significantly decreased.
- the alert unit 18 generates an alert signal when the current cumulative activity amount exceeds a preset upper limit value and when the current cumulative activity amount is less than a preset lower limit value. May be configured.
- the upper limit value and the lower limit value can be determined in consideration of the amount of activity of people of the same age as the resident 60, for example.
- the transmission unit 19 uses the integrated activity amount input from the integrating unit 12 to an external terminal (not shown) (personal computer, smartphone, tablet terminal, etc.) used by a family living away from the resident 60 via a network such as the Internet. Send through. Thereby, for example, a family living away from the resident 60 can confirm the accumulated activity amount of the resident 60 and can accurately grasp the health state of the resident 60.
- an external terminal not shown
- the transmission unit 19 notifies the external terminal of the alert by transmitting the alert signal.
- the family of the resident 60 can know, for example, that the amount of activity of the resident 60 has significantly increased or has decreased significantly. As a result, it is possible to recognize the possibility that an abnormality has occurred in the health condition of the resident 60.
- the transmission part 19 may notify an alert with an email instead of transmitting an alert signal to the said external terminal, for example.
- the calculation device 10 can be constructed by introducing a program into a computer, for example. There may be one computer or two or more computers that construct the calculation device 10.
- the detection information storage unit 15, the arrangement information storage unit 16, and the activity amount storage unit 17 are provided for a computer provided with the calculation unit 11, the integration unit 12, the data collection unit 13, the timer 14, the alert unit 18, and the transmission unit 19. May be connected as an external storage device.
- FIG. 2 will be referred to as appropriate.
- the activity amount calculation method is implemented by operating the activity amount calculation system 100. Therefore, the description of the activity amount calculation method in the present embodiment is replaced with the following description of the operation of the activity amount calculation system 100.
- FIG. 6 is a flowchart showing the operation of the activity amount calculation system in the embodiment of the present invention.
- data collection unit 13 acquires detection signals from detection units D1 to D6, and acquires date and time information from timer 14 (step S1).
- the data collection unit 13 stores the detection time for each detection unit in the detection information storage unit 15 based on the detection signal and date / time information acquired in step S1 (step S2).
- the calculation unit 11 performs an activity based on the detection time for each detection unit stored in the detection information storage unit 15 and the relationship between the detection unit and the reference activity amount stored in the arrangement information storage unit 16. The amount is calculated (step S3).
- the integrating unit 12 calculates the integrated activity amount of the resident 60 for a predetermined time by integrating the activity amount calculated by the calculating unit 11 (step S4). In step S ⁇ b> 4, the integrating unit 12 further stores the calculated integrated activity amount in the activity amount storage unit 17 and transmits it to the alert unit 18 and the transmission unit 19.
- the alert unit 18 determines whether or not to generate an alert signal based on the accumulated activity amount input from the accumulation unit 12 and the accumulated activity amount stored in the activity amount storage unit 17 (step) S5).
- the transmission unit 19 transmits the integrated activity amount input from the activity amount storage unit 17 to the external terminal (step S6). Thereby, the calculation apparatus 10 complete
- step S5 when it is determined in step S5 that the alert unit 18 generates an alert signal, the alert unit 18 generates an alert signal and transmits the alert signal to the transmission unit 19 (step S7).
- the transmission unit 19 transmits the integrated activity amount input from the integration unit 12 and the alert signal input from the alert unit 18 to the external terminal (step S8). Thereby, the calculation apparatus 10 complete
- the calculation device 10 performs the processes of steps S1 and S2 each time a detection signal is input from the detection units D1 to D6, and the processes of steps S3 to S8 are performed at predetermined time intervals. To do.
- the calculation device may not be installed in a residence.
- the calculation device may be configured on a cloud server.
- the plurality of detection units are configured to be able to transmit a detection signal and a signal indicating the detection time to the calculation device via the Internet.
- you may notify an alert only to a specific user, for example. Specifically, a user who wants to be notified of an alert may be charged.
- the reference activity amount is set at a distance considering the actual arrangement of the detection units D1 to D6, but the method for defining the reference activity amount is not limited to the above example. For example, when there is a step (such as a staircase) between the detection unit and the detection unit, the reference activity amount between the detection units is larger than the reference activity amount between other detection units of the same distance. It may be set.
- the calculation unit 11 when the detection signal is continuously output from the same detection unit, the calculation unit 11 does not calculate the amount of activity, but also when the detection signal is output continuously from the same detection unit.
- the calculation device 10 may be configured such that the calculation unit 11 calculates the activity amount.
- the calculation device 10 may be configured such that the calculation unit 11 calculates the amount of activity according to the stay time in each room.
- the calculation unit 11 may calculate the amount of activity in consideration of the staying time in a toilet room and a bathroom.
- the detection units D1 to D6 are provided so as to correspond to the entrances DR1 to DR6, but a detection unit may be provided in each room. In this case, the amount of activity of the resident 60 can be calculated more accurately.
- the alert notification method is not limited to the above-described example.
- the alert notification may be performed by telephone, FAX, or rotating lamp.
- a detection signal other than the detection unit D1 is subsequently input.
- An alert may be notified when input to the calculation device 10.
- a detection signal indicating that a person is present in the dwelling 50 is present even though the detection signal indicating that the resident 60 has returned home is not input to the calculation device 10. This is input to the calculation device 10.
- the program in the embodiment of the present invention may be a program that causes a computer to execute steps S1 to S8 shown in FIG.
- a CPU Central Processing Unit
- a CPU Central Processing Unit
- a computer serving as a calculation device functions as a calculation unit 11, an integration unit 12, a data collection unit 13, a timer 14, an alert unit 18, and a transmission unit 19, and performs processing.
- the detection information storage unit 15, the arrangement information storage unit 16, and the activity amount storage unit 17 store data files constituting them in a storage device such as a hard disk provided in the computer. Or by mounting a recording medium storing the data file on a reader connected to a computer.
- FIG. 7 is a block diagram illustrating an example of a computer that implements the activity amount calculating apparatus according to the embodiment of the present invention.
- the computer 110 includes a CPU 111, a main memory 112, a storage device 113, an input interface 114, a display controller 115, a data reader / writer 116, and a communication interface 117. These units are connected to each other via a bus 121 so that data communication is possible.
- the CPU 111 performs various operations by developing the program (code) in the present embodiment stored in the storage device 113 in the main memory 112 and executing them in a predetermined order.
- the main memory 112 is typically a volatile storage device such as a DRAM (Dynamic Random Access Memory).
- the program in the present embodiment is provided in a state of being stored in a computer-readable recording medium 120. Note that the program in the present embodiment may be distributed on the Internet connected via the communication interface 117.
- the storage device 113 includes a hard disk drive and a semiconductor storage device such as a flash memory.
- the input interface 114 mediates data transmission between the CPU 111 and an input device 118 such as a keyboard and a mouse.
- the display controller 115 is connected to the display device 119 and controls display on the display device 119.
- the data reader / writer 116 mediates data transmission between the CPU 111 and the recording medium 120, and reads a program from the recording medium 120 and writes a processing result in the computer 110 to the recording medium 120.
- the communication interface 117 mediates data transmission between the CPU 111 and another computer.
- the recording medium 120 include general-purpose semiconductor storage devices such as CF (Compact Flash (registered trademark)) and SD (Secure Digital), magnetic storage media such as a flexible disk, or CD- Optical storage media such as ROM (Compact Disk Read Only Memory) are listed.
- CF Compact Flash
- SD Secure Digital
- magnetic storage media such as a flexible disk
- CD- Optical storage media such as ROM (Compact Disk Read Only Memory) are listed.
- Appendix 1 A system for calculating an activity amount of a resident of a residence having a plurality of rooms, A plurality of detection units for detecting the resident and outputting a detection signal when the resident passes through the entrances of the plurality of rooms; A calculation unit that calculates the amount of activity of the resident based on detection signals output from the plurality of detection units; An integration unit that repeatedly calculates the accumulated activity amount of the resident in a predetermined time by integrating the activity amount calculated by the calculation unit; When the different detection unit detects the resident, the calculation unit calculates the activity amount of the resident based on a preset relationship between the detected detection unit and a reference activity amount. Activity amount calculation system.
- the calculation unit In the case where the different detection unit detects the resident, the calculation unit, When the elapsed time from the detection by the first detection unit to the detection by the second detection unit is equal to or longer than a preset reference time, the detected unit and the reference activity amount The reference activity amount obtained from the relationship is the activity amount of the resident, If the elapsed time is less than the reference time, a value obtained by multiplying a reference activity amount obtained from the relationship between the detected detection unit and the reference activity amount by a coefficient greater than 1 The activity amount calculation system according to attachment 1, wherein the activity amount is a human activity amount.
- appendix 3 An alert unit that issues an alert when the difference between the integrated activity amount calculated by the integration unit and the average value of the integrated activity amount for a predetermined number of times calculated by the integration unit before the previous time exceeds a preset threshold.
- appendix 4 The activity amount calculation system according to appendix 1, further comprising an alert unit that performs an alert when the integrated activity amount calculated by the integration unit exceeds a preset upper limit value.
- appendix 5 The activity amount calculation system according to appendix 1, further comprising an alert unit that performs an alert when the integrated activity amount calculated by the integration unit is less than a preset lower limit value.
- a device for calculating an activity amount of a resident of a residence having a plurality of rooms Based on detection signals output from a plurality of detection devices that detect the resident when the resident passes through the entrances of the plurality of rooms, a calculation unit that calculates the amount of activity of the resident, An integration unit that repeatedly calculates the accumulated activity amount of the resident in a predetermined time by integrating the activity amount calculated by the calculation unit; When the different detection device detects the resident, the calculation unit calculates the activity amount of the resident based on a preset relationship between the detected detection device and a reference activity amount. Activity amount calculation device.
- the calculation unit In the case where the different detection device detects the resident, the calculation unit, When the elapsed time from detection by the first detection device to detection by the second detection device is equal to or longer than a preset reference time, the detected detection device and the reference activity amount The reference activity amount obtained from the relationship is the activity amount of the resident, When the elapsed time is less than the reference time, a value obtained by multiplying a reference activity amount obtained from the relationship between the detected detection device and the reference activity amount by a coefficient greater than 1 is set as the residence value.
- the activity amount calculation device according to appendix 7, which is a human activity amount.
- An alert unit that issues an alert when the difference between the integrated activity amount calculated by the integration unit and the average value of the integrated activity amount for a predetermined number of times calculated by the integration unit before the previous time exceeds a preset threshold.
- the activity amount calculation device further comprising:
- appendix 10 The activity amount calculation device according to appendix 7, further comprising an alert unit that issues an alert when the integrated activity amount calculated by the integration unit exceeds a preset upper limit value.
- appendix 11 The activity amount calculation apparatus according to appendix 7, further comprising an alert unit that performs an alert when the integrated activity amount calculated by the integration unit is less than a preset lower limit value.
- (Appendix 13) A method for calculating an activity amount of a resident of a residence having a plurality of rooms by an activity amount calculation device, (A) calculating the amount of activity of the resident based on detection signals output from a plurality of detection devices that detect the resident when the resident passes through the entrances of the plurality of rooms; , (B) repeatedly calculating the accumulated activity amount of the resident in a predetermined time by accumulating the activity amount calculated by the calculation unit; Have In the step (a), when a different detection device detects the resident, the activity amount of the resident is determined based on a preset relationship between the detected detection device and a reference activity amount. Activity amount calculation method to calculate.
- step (a) when the different detection device detects the resident, When the elapsed time from detection by the first detection device to detection by the second detection device is equal to or longer than a preset reference time, the detected detection device and the reference activity amount The reference activity amount obtained from the relationship is the activity amount of the resident, When the elapsed time is less than the reference time, a value obtained by multiplying a reference activity amount obtained from the relationship between the detected detection device and the reference activity amount by a coefficient greater than 1 is set as the residence value.
- a computer-readable recording medium recording a program for calculating the amount of activity of a resident of a residence having a plurality of rooms by a computer, In the computer, (A) calculating the amount of activity of the resident based on detection signals output from a plurality of detection devices that detect the resident when the resident passes through the entrances of the plurality of rooms; , (B) repeatedly calculating the accumulated activity amount of the resident in a predetermined time by accumulating the activity amount calculated by the calculation unit; Records the program, including instructions to execute In the step (a), when a different detection device detects the resident, the activity amount of the resident is determined based on a preset relationship between the detected detection device and a reference activity amount.
- step (a) when the different detection device detects the resident, When the elapsed time from detection by the first detection device to detection by the second detection device is equal to or longer than a preset reference time, the detected detection device and the reference activity amount The reference activity amount obtained from the relationship is the activity amount of the resident, When the elapsed time is less than the reference time, a value obtained by multiplying a reference activity amount obtained from the relationship between the detected detection device and the reference activity amount by a coefficient greater than 1 is set as the residence value.
- the present invention it is possible to accurately grasp the change in the amount of activity of the resident while reducing the burden on the resident. Therefore, it is useful, for example, when it is necessary to grasp the health of an elderly person living alone from a remote location.
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Abstract
Description
前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知して検知信号を出力する複数の検知部と、
前記複数の検知部から出力された検知信号に基づいて前記住人の活動量を算出する算出部と、
前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出する積算部とを備え、
前記算出部は、異なる前記検知部が前記住人を検知した場合に、予め設定された前記検知した検知部と基準活動量との関係に基づいて前記住人の活動量を算出する、ことを特徴とする。
前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出する算出部と、
前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出する積算部とを備え、
前記算出部は、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、ことを特徴とする。
(a)前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出するステップと、
(b)前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出するステップと、
を有し、
前記(a)のステップにおいて、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、ことを特徴とする。
前記コンピュータに、
(a)前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出するステップと、
(b)前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出するステップと、
を実行させる命令を含む、プログラムを記録しており、
前記(a)のステップにおいて、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、ことを特徴とする。
以下、本発明の実施の形態における、活動量算出システム、活動量算出方法、およびプログラムについて、図1~図7を参照しながら説明する。
最初に、図1を用いて、活動量算出システムの構成について説明する。図1は、本発明の実施の形態における活動量算出システムの概略構成を示す図である。
次に、本発明の実施の形態における算出システムの動作について図6を用いて説明する。以下の説明においては、適宜図2を参照する。
上述の実施形態では、複数の検知部および算出装置をともに住居に設置する場合について説明したが、算出装置は住居に設置していなくてもよい。例えば、算出装置をクラウドサーバ上で構成してもよい。この場合、複数の検知部は、検知信号および検知時刻を示す信号をインターネットを介して算出装置に送信できるように構成される。なお、算出装置をクラウドサーバ上に構成する場合には、例えば、特定の利用者のみにアラートを通知してもよい。具体的には、アラートの通知を希望する利用者に課金してもよい。
本発明の実施の形態におけるプログラムは、コンピュータに、図6に示すステップS1~S8を実行させるプログラムであればよい。このプログラムをコンピュータにインストールし、実行することによって、本実施の形態における活動量算出装置と活動量算出方法とを実現することができる。この場合、算出装置となるコンピュータのCPU(Central Processing Unit)は、算出部11、積算部12、データ収集部13、タイマー14、アラート部18、および送信部19として機能し、処理を行なう。
ここで、本実施の形態におけるプログラムを実行することによって、活動量算出装置を実現するコンピュータについて図を用いて説明する。図7は、本発明の実施の形態における活動量算出装置を実現するコンピュータの一例を示すブロック図である。
複数の部屋を有する住居の住人の活動量を算出するためのシステムであって、
前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知して検知信号を出力する複数の検知部と、
前記複数の検知部から出力された検知信号に基づいて前記住人の活動量を算出する算出部と、
前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出する積算部とを備え、
前記算出部は、異なる前記検知部が前記住人を検知した場合に、予め設定された前記検知した検知部と基準活動量との関係に基づいて前記住人の活動量を算出する、活動量算出システム。
前記算出部は、前記異なる検知部が前記住人を検知した場合において、
1つ目の前記検知部による検知から2つ目の前記検知部による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知部と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知部と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、付記1に記載の活動量算出システム。
前記積算部が算出した前記積算活動量と前記積算部が前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うアラート部をさらに備える、付記1に記載の活動量算出システム。
前記積算部が算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うアラート部をさらに備える、付記1に記載の活動量算出システム。
前記積算部が算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うアラート部をさらに備える、付記1に記載の活動量算出システム。
前記活動量は、距離で示される、付記1に記載の活動量算出システム。
複数の部屋を有する住居の住人の活動量を算出するための装置であって、
前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出する算出部と、
前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出する積算部とを備え、
前記算出部は、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、活動量算出装置。
前記算出部は、前記異なる検知装置が前記住人を検知した場合において、
1つ目の前記検知装置による検知から2つ目の前記検知装置による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、付記7に記載の活動量算出装置。
前記積算部が算出した前記積算活動量と前記積算部が前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うアラート部をさらに備える、付記7に記載の活動量算出装置。
前記積算部が算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うアラート部をさらに備える、付記7に記載の活動量算出装置。
前記積算部が算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うアラート部をさらに備える、付記7に記載の活動量算出装置。
前記活動量は、距離で示される、付記7に記載の活動量算出装置。
活動量算出装置によって、複数の部屋を有する住居の住人の活動量を算出するための方法であって、
(a)前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出するステップと、
(b)前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出するステップと、
を有し、
前記(a)のステップにおいて、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、活動量算出方法。
前記(a)のステップでは、前記異なる検知装置が前記住人を検知した場合において、
1つ目の前記検知装置による検知から2つ目の前記検知装置による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、付記13に記載の活動量算出方法。
(c)前記(b)のステップにおいて算出した前記積算活動量と前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うステップをさらに有する、付記13に記載の活動量算出方法。
(d)前記(b)のステップにおいて算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うステップをさらに有する、付記13に記載の活動量算出方法。
(e)前記(b)のステップにおいて算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うステップをさらに有する、付記13に記載の活動量算出方法。
前記活動量は、距離で示される、付記13に記載の活動量算出方法。
コンピュータによって、複数の部屋を有する住居の住人の活動量を算出するためのプログラムを記録したコンピュータ読み取り可能な記録媒体であって、
前記コンピュータに、
(a)前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出するステップと、
(b)前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出するステップと、
を実行させる命令を含む、プログラムを記録しており、
前記(a)のステップにおいて、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、コンピュータ読み取り可能な記録媒体。
前記(a)のステップでは、前記異なる検知装置が前記住人を検知した場合において、
1つ目の前記検知装置による検知から2つ目の前記検知装置による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、付記19に記載のコンピュータ読み取り可能な記録媒体。
前記プログラムが、前記コンピュータに、
(c)前記(b)のステップにおいて算出した前記積算活動量と前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うステップを実行させる命令をさらに含む、付記19に記載のコンピュータ読み取り可能な記録媒体。
前記プログラムが、前記コンピュータに、
(d)前記(b)のステップにおいて算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うステップを実行させる命令をさらに含む、付記19に記載のコンピュータ読み取り可能な記録媒体。
前記プログラムが、前記コンピュータに、
(e)前記(b)のステップにおいて算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うステップを実行させる命令をさらに含む、付記19に記載のコンピュータ読み取り可能な記録媒体。
前記活動量は、距離で示される、付記19に記載のコンピュータ読み取り可能な記録媒体。
11 算出部
12 積算部
13 データ収集部
14 タイマー
15 検知情報記憶部
16 配置情報記憶部
17 活動量記憶部
18 アラート部
19 送信部
50 住居
60 住人
100 活動量算出システム
D1~D6 検知部
DR1~DR6 出入り口
110 コンピュータ
111 CPU
112 メインメモリ
113 記憶装置
114 入力インターフェイス
115 表示コントローラ
116 データリーダ/ライタ
117 通信インターフェイス
118 入力機器
119 ディスプレイ装置
120 記録媒体
121 バス
Claims (24)
- 複数の部屋を有する住居の住人の活動量を算出するためのシステムであって、
前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知して検知信号を出力する複数の検知部と、
前記複数の検知部から出力された検知信号に基づいて前記住人の活動量を算出する算出部と、
前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出する積算部とを備え、
前記算出部は、異なる前記検知部が前記住人を検知した場合に、予め設定された前記検知した検知部と基準活動量との関係に基づいて前記住人の活動量を算出する、活動量算出システム。 - 前記算出部は、前記異なる検知部が前記住人を検知した場合において、
1つ目の前記検知部による検知から2つ目の前記検知部による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知部と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知部と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、請求項1に記載の活動量算出システム。 - 前記積算部が算出した前記積算活動量と前記積算部が前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うアラート部をさらに備える、請求項1または2に記載の活動量算出システム。
- 前記積算部が算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うアラート部をさらに備える、請求項1または2に記載の活動量算出システム。
- 前記積算部が算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うアラート部をさらに備える、請求項1または2に記載の活動量算出システム。
- 前記活動量は、距離で示される、請求項1から5のいずれかに記載の活動量算出システム。
- 複数の部屋を有する住居の住人の活動量を算出するための装置であって、
前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出する算出部と、
前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出する積算部とを備え、
前記算出部は、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、活動量算出装置。 - 前記算出部は、前記異なる検知装置が前記住人を検知した場合において、
1つ目の前記検知装置による検知から2つ目の前記検知装置による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、請求項7に記載の活動量算出装置。 - 前記積算部が算出した前記積算活動量と前記積算部が前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うアラート部をさらに備える、請求項7または8に記載の活動量算出装置。
- 前記積算部が算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うアラート部をさらに備える、請求項7または8に記載の活動量算出装置。
- 前記積算部が算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うアラート部をさらに備える、請求項7または8に記載の活動量算出装置。
- 前記活動量は、距離で示される、請求項7から11のいずれかに記載の活動量算出装置。
- 活動量算出装置によって、複数の部屋を有する住居の住人の活動量を算出するための方法であって、
(a)前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出するステップと、
(b)前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出するステップと、
を有し、
前記(a)のステップにおいて、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、活動量算出方法。 - 前記(a)のステップでは、前記異なる検知装置が前記住人を検知した場合において、
1つ目の前記検知装置による検知から2つ目の前記検知装置による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、請求項13に記載の活動量算出方法。 - (c)前記(b)のステップにおいて算出した前記積算活動量と前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うステップをさらに有する、請求項13または14に記載の活動量算出方法。
- (d)前記(b)のステップにおいて算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うステップをさらに有する、請求項13または14に記載の活動量算出方法。
- (e)前記(b)のステップにおいて算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うステップをさらに有する、請求項13または14に記載の活動量算出方法。
- 前記活動量は、距離で示される、請求項13から17のいずれかに記載の活動量算出方法。
- コンピュータによって、複数の部屋を有する住居の住人の活動量を算出するためのプログラムを記録したコンピュータ読み取り可能な記録媒体であって、
前記コンピュータに、
(a)前記複数の部屋の出入り口を前記住人が通過する際に該住人を検知する複数の検知装置から出力された検知信号に基づいて、前記住人の活動量を算出するステップと、
(b)前記算出部が算出した前記活動量を積算することによって所定時間における前記住人の積算活動量を繰り返し算出するステップと、
を実行させる命令を含む、プログラムを記録しており、
前記(a)のステップにおいて、異なる前記検知装置が前記住人を検知した場合に、予め設定された前記検知した検知装置と基準活動量との関係に基づいて前記住人の活動量を算出する、コンピュータ読み取り可能な記録媒体。 - 前記(a)のステップでは、前記異なる検知装置が前記住人を検知した場合において、
1つ目の前記検知装置による検知から2つ目の前記検知装置による検知までの経過時間が、予め設定された基準時間以上の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量を前記住人の活動量とし、
前記経過時間が前記基準時間未満の場合には、前記検知した検知装置と前記基準活動量との前記関係から得られる基準活動量に1よりも大きい係数を乗算して得られる値を前記住人の活動量とする、請求項19に記載のコンピュータ読み取り可能な記録媒体。 - 前記プログラムが、前記コンピュータに、
(c)前記(b)のステップにおいて算出した前記積算活動量と前回以前に算出した所定回数の前記積算活動量の平均値との差が予め設定された閾値を超えている場合にアラートを行うステップを実行させる命令をさらに含む、請求項19または20に記載のコンピュータ読み取り可能な記録媒体。 - 前記プログラムが、前記コンピュータに、
(d)前記(b)のステップにおいて算出した前記積算活動量が予め設定された上限値を超えている場合にアラートを行うステップを実行させる命令をさらに含む、請求項19または20に記載のコンピュータ読み取り可能な記録媒体。 - 前記プログラムが、前記コンピュータに、
(e)前記(b)のステップにおいて算出した前記積算活動量が予め設定された下限値未満である場合にアラートを行うステップを実行させる命令をさらに含む、請求項19または20に記載のコンピュータ読み取り可能な記録媒体。 - 前記活動量は、距離で示される、請求項19から23のいずれかに記載のコンピュータ読み取り可能な記録媒体。
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