JP2018004132A - Mist control system and mist control method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mist control system and a mist control method which can reflect human body information and perform control of mist spray.SOLUTION: A mist control system includes: a spray part 1 for spraying mist; a human body detection sensor 4 for detecting a person 2 and for acquiring human body information 3 of the detected person 2; an attribute determination part 5 for determining an attribute of the person 2 according to the human body information 3 acquired by the human body detection sensor 4; a spray control part 7 for performing control of the spray part 1 according to attribution information 6 determined by the attribute determination part 5; and a control content storage part 9 for storing control contents 8 associated with each attribute information 6. The spray control part 7 performs control of the spray part 1 according to the control contents 8 stored in the control content storage part 9.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a mist control system and a mist control method for ejecting mist.

  2. Description of the Related Art Conventionally, as a crime prevention / monitoring system, a system including means for injecting a gaseous / liquid chemical when an intruder approaches or enters is known (for example, Patent Document 1).

  Patent Document 1 discloses a system including means for injecting a gaseous / liquid chemical as an action inhibiting means for sensing the presence of an intruder and dissipating the intruder.

JP 2001-344679 A

  However, in the system of Patent Document 1, if a moving object is detected, there is a possibility that the injection action is uniquely performed regardless of the moving object.

  Therefore, the present invention solves the above-described problem, and when a person is detected, the human body information of each person is detected and reflected in the control content of the mist ejection, so that the mist ejection form is adapted to the person. A mist control system and a mist control method are provided.

  The mist control device of the present invention includes a spray unit that ejects mist, a human body detection sensor that detects a person and acquires human body information of the detected person, and a human attribute according to the human body information acquired by the human body detection sensor An attribute determination unit that determines the control unit, a spray control unit that controls the spray unit in accordance with the attribute information determined by the attribute determination unit, and a control content storage unit that stores control content associated with each attribute information The spray control unit controls the spray unit in accordance with the control content stored in the control content storage unit.

  Further, the mist control method of the present invention relates to the step of acquiring human body information via a human body detection sensor, the step of determining human attribute information from the acquired human body information, and the determined attribute information. And a step of controlling a spray unit that ejects mist in accordance with the control content.

  As described above, a comfortable and cool space suitable for a person can be provided by detecting the attribute of the person and generating a mist that matches the attribute.

FIG. 1 is a block diagram showing a configuration of a mist control system 211 according to the first embodiment. FIG. 2 is a diagram showing the attribute information correspondence table 17 according to the first embodiment. FIG. 3 is a diagram showing the control content correspondence table 18 according to the first embodiment. FIG. 4 is a flowchart showing an entire operation related to spray control of the mist control system 211 according to the first embodiment. FIG. 5 is a flowchart showing details of the operation related to the spray control of the mist control system 211 according to the first embodiment. FIG. 6 is a block diagram showing a configuration of the mist control system 212 according to the second embodiment. FIG. 7 is a block diagram illustrating a configuration of the mist control system 221 according to the third embodiment. FIG. 8 is a flowchart showing the entire operation related to the control content change of the mist control system 221 according to the third embodiment. FIG. 9 is a flowchart showing details of the operation relating to the control content change of the mist control system 221 according to the third embodiment. FIG. 10 is a diagram illustrating an evaluation item table of the mist control system 221 according to the third embodiment. FIG. 11 is an overall conceptual diagram of a mist control system 222 according to the fourth embodiment. FIG. 12 is a block diagram showing a configuration of the mist control system 222 according to the fourth embodiment.

  Hereinafter, embodiments will be described in detail with reference to the drawings as appropriate. However, more detailed description than necessary may be omitted. For example, detailed descriptions of already well-known matters and repeated descriptions for substantially the same configuration may be omitted. This is to avoid the following description from becoming unnecessarily redundant and to facilitate understanding by those skilled in the art.

  The inventor (s) provides the accompanying drawings and the following description in order for those skilled in the art to fully understand the present disclosure, and is intended to limit the subject matter described in the claims. Not what you want.

(Embodiment 1)
[1-1. Configuration of mist control system]
The mist control system 211 in the first embodiment will be described with reference to the drawings. The mist control system 211 is a system that is installed on a building such as a wall, beam, or roof of a building and controls the operation of the spray unit 1 that ejects mist. FIG. 1 is a block diagram showing a configuration of a mist control system 211 according to the first embodiment. FIG. 2 shows the attribute information correspondence table 17 according to the first embodiment. FIG. 3 is a control content correspondence table 18 according to the first embodiment.

  The mist control system 211 in the first embodiment includes a spray unit 1, a human body detection sensor 4, an attribute determination unit 5, a spray control unit 7, and a control content storage unit 9. Moreover, the mist control system 211 in this Embodiment 1 is provided with the mist control apparatus 111 as shown in FIG. 1, and the spray part 1, the human body detection sensor 4, the attribute judgment part 5, the spray control part 7, and the control content The storage unit 9 is provided in the mist control device 111.

  The mist control device 111 detects the person 2 within the target range, and acquires a plurality of physical characteristics of the detected person 2 as the human body information 3. Each feature is classified from a plurality of acquired human body information 3, and a combination is determined as attribute information 6. From the determined attribute information 6, the control content 8 associated with each attribute information 6 is determined. Then, spraying is controlled according to the determined control content 8.

  The configuration of the mist control system 211 will be specifically described.

The spray unit 1 is a means for ejecting mist. The mist includes not only ejecting liquid (water) but also ejecting gas (for example, scent). The spray unit 1 performs a mist spray operation in accordance with a control signal input from the spray control unit 7. The control signal is a signal indicating the control content 8. The control content 8 is the position, strength, rhythm, and fragrance for ejecting mist. In the present embodiment, the position at which the mist is ejected refers to the position of the height of the target person 2 that drives the spray unit 1 and the distance from the spray unit 1 to the person 2. Strength refers to the speed at which jetting occurs. Rhythm represents the movement of a mist that erupts. For example, the movement of the mist is represented by a pulse wave and can be controlled by changing the frequency and amplitude.

  In addition, it is preferable that the spraying part 1 has a drive part (not shown). The drive unit (not shown) automatically adjusts the ejection direction and position of the spray unit 1 according to the received control content 8.

  The human body detection sensor 4 is a processing unit that determines the human body information 3 of the person 2 within the target. For example, an image sensor such as a CCD or a CMOS is used. The human body detection sensor 4 analyzes the image of the captured video and determines the analysis result as the human body information 3. The human body information 3 is a physical feature of the person 2 that can be determined from appearance such as body type, sex, and age. The determined human body information 3 is output to the attribute determination unit 5. The human body detection sensor 4 may further include a calorific value measurement sensor, and may determine the heat amount of the moving body as the human body information 3.

  The attribute determination unit 5 performs processing for determining the attribute information 6 based on the input human body information 3. The attribute determination unit 5 stores an attribute information correspondence table 17 in which human body information 3 and attribute information 6 are associated as shown in FIG. When the human body information 3 such as age group, sex, height, and body type determined by the human body detection sensor 4 is input, the attribute determination unit 5 refers to the stored attribute information correspondence table 17 and inputs the input human body The attribute information 6 associated with the information 3 is determined from the attribute information correspondence table 17. Here, the attribute information 6 is represented as “# 1” to “# 7” in FIG.

  The control content storage unit 9 stores a control content correspondence table 18 in which the attribute information 6 and the control content 8 shown in FIG. 3 are associated with each other, and the control content 8 is determined based on the input attribute information 6. I do. The control content storage unit 9 includes, for example, a volatile storage element such as a RAM serving as a working memory of the spray control unit 7 and a nonvolatile storage element such as a ROM or a rewritable EEPROM. The control content storage unit 9 determines the control content 8 based on the attribute information 6 input from the attribute determination unit 5 and the stored control content correspondence table 18. The determined control content 8 is output to the spray control unit 7.

  The spray control unit 7 is a processing unit that outputs a control signal for instructing control of the spray unit 1 according to the control content 8 input from the control content storage unit 9. The spray control unit 7 includes a microprocessor and its peripheral circuits, and converts the control content 8 into a control signal that enables the operation of the spray unit 1 and outputs the control signal to the spray unit 1. For example, it is composed of a non-volatile memory such as a ROM that stores a program (application program, etc.), a CPU that executes the program, and a non-volatile memory such as a RAM that serves as a temporary work area during execution by the CPU. Each control content 8 is executed by operating according to the program.

  With the above configuration, the mist control system 211 according to the first embodiment first determines the attribute information 6 based on the human body information 3 acquired by the human body detection sensor 4. Then, the spray unit 1 is controlled in accordance with the control content 8 corresponding to the determined attribute information 6.

[1-2. Operation]
The operation of the mist control system 211 configured as described above will be described with reference to the drawings. FIG. 4 is a flowchart showing the entire operation related to the spray control of the mist control system 211 according to the first embodiment. FIG. 5 shows a mist control system 21 according to the first embodiment.
It is a flowchart which shows the operation | movement detail which concerns on 1 spray control.

  The overall operation of the mist control system 211 will be described with reference to FIG. First, the human body information 3 is acquired from the human body detection sensor 4 (step S1). The acquired human body information 3 is output to the attribute determination unit 5 to determine the human attribute information 6 (step S2). The determined attribute information 6 is then output to the control content storage unit 9, and the control content 8 is determined for each attribute information 6 (step S3). The determined control content 8 is output to the spray control unit 7, and the spray control unit 7 controls the spray unit 1 according to the input control content 8 to eject mist (step S4).

  A detailed procedure of the control operation in the first embodiment will be described with reference to FIG. Here, the process of step S11 thru | or step S13 is a detailed procedure of the process which acquires the human body information 3 of step S1 in FIG. Moreover, the process of step S14 is a detailed procedure of the process which judges the attribute information 6 of step S2 in FIG. Moreover, the process of step S15 and step S16 is a detailed procedure of the process which determines the control content 8 of step S3 and step S4 in FIG. 4, and performs spray control.

  First, using the human body detection sensor 4, a step of acquiring the human body information 3 is performed. The human body detection sensor 4 acquires image data (step S11). Whether the object is a background or a moving object is recognized from the acquired image data using a change at a predetermined time. From the recognized aspect ratio and size of the pixel of the moving body, it is determined whether or not the person 2 (step S12). When it is determined that the person 2 (step S12 “Yes”), the age ratio, gender, height, and body shape of the person 2 are identified from the aspect ratio, size, and appearance characteristics of the pixels of the acquired image data. Each upper part is output as human body information 3 to the attribute determination unit 5. For example, based on the image data, human body information 3 of age group: “middle age”, gender: “female”, and body type: “standard” is generated and output to the attribute determination unit 5 (step S13).

  It should be noted that even in a space with many people 2, the video area is divided so that the human body information 3 of each person 2 can be acquired, and the human body information 3 in each section is statistically calculated as one human body information 3 in step S12. You may perform the process of. Further, the human body detection sensor 4 may determine the amount of heat of the moving body as the human body information 3.

  Next, a step of determining the attribute information 6 is performed. The attribute determination unit 5 determines the attribute information 6 with reference to the human body information 3 input from the human body detection sensor 4 and the stored attribute information correspondence table 17. In the human body information 3 (age group: “middle age”, gender: “female”, body type: “standard”) in step S13, the attribute information 6 is determined to be “# 5” from the attribute information correspondence table 17 of FIG. (Step S14). The attribute determination unit 5 outputs the determined attribute information 6 (“# 5”) to the control content storage unit 9, and the process proceeds to the control determination process.

  Subsequently, a step of controlling the spray unit 1 is performed according to the control content 8 associated with the determined attribute information 6. The control content storage unit 9 determines the control content 8 associated with each attribute information 6 based on the attribute information 6 input from the attribute determination unit 5 and the stored control content correspondence table 18. In the attribute information 6 (“# 5”) in step S14, the control content 8 is “position:“ from far away to below the chest ”, strength & rhythm:“ 20-40 ”from the control content correspondence table 18 of FIG. It is determined that “wavelength” and fragrance: “odorless” ”(step S15). The control content 8 determined in step S15 is output to the spray control unit 7. The spray control unit 7 operates the spray unit 1 according to the input control content 8 (step S16).

[1-3. effect]
As described above, the mist control system 211 in the first embodiment includes the spray unit 1 that ejects mist, the human body detecting sensor 4 that detects the human body 2 and acquires the human body information 3 of the detected human 2, and the human body. According to the human body information 3 acquired by the detection sensor 4, the attribute determination unit 5 that determines the attribute of the person 2 and the spray control that controls the spray unit 1 according to the attribute information 6 determined by the attribute determination unit 5. Unit 7 and a control content storage unit 9 that stores control content 8 associated with each attribute information 6, and the spray control unit 7 performs the spray unit according to the control content 8 stored in the control content storage unit 9. 1 is controlled.

  Moreover, the mist control system 211 in this Embodiment 1 is provided with the mist control apparatus 111, the spray part 1, the human body detection sensor 4, the attribute judgment part 5, the spray control part 7, and the control content memory | storage part 9 are mist control apparatuses. 111.

  Moreover, the mist control method in this Embodiment 1 acquires the human body information 3 of the person 2 via the human body detection sensor 4, and determines the attribute information 6 of the person 2 from the acquired human body information 3. And controlling the spray unit 1 that ejects mist in accordance with the control content 8 associated with the determined attribute information 6.

  Thereby, the spray form of mist can be changed according to the person 2 who becomes object, and a comfortable and cool space can be produced also to the person 2 from which age and a body type differ.

(Embodiment 2)
[2-1. Configuration of mist control system]
The second embodiment will be described with reference to the drawings. FIG. 6 is a block diagram showing a configuration of the mist control system 212 according to the second embodiment. Here, only matters different from the first embodiment will be described, and other matters (configuration, operational effects, etc.) are the same as those in the first embodiment, and therefore the same reference numerals are given in the drawings. The description is omitted. The mist control system 212 according to the second embodiment is implemented in that the control content storage unit 9 is provided in the server 301 connected to the mist control device 112 via an external network, and controls the mist control device 112 from the server 301. This is different from the first embodiment.

  As shown in FIG. 6, the mist control system 212 according to the second embodiment includes a mist control device 112 and a server 301 connected to an external network, and includes a spray unit 1, a human body detection sensor 4, and attribute determination. The unit 5 and the spray control unit 7 are provided in the mist control device 112, the control content storage unit 9 is provided in the server 301, and the mist control device 112 transmits the attribute information 6 to the server 301. And a control content acquisition unit 14 that receives the control content 8 according to the attribute information 6 from the server 301, and the spray control unit 7 controls the spray unit 1 according to the control content 8 received from the server 301. Do.

  The network constitutes the Internet by using so-called Internet protocol groups such as HTTP, FTP and TCP / IP as communication protocols. The network may be an intranet. The mist control device 112 acquires address information of other mist control devices 112 and the server 301 using public means such as UPnP, and the mist control device 112 and the server 301 can communicate with each other via a network. It is configured.

  The attribute information output unit 13 acquires the attribute information 6 determined by the attribute determination unit 5 and transmits it to the server 301 via the network.

  The control content acquisition unit 14 receives the control content 8 determined by the control content storage unit 9 from the server 301 via the network, and outputs the received control content 8 to the spray control unit 7.

With the above configuration, the mist control system 212 according to the second embodiment is configured such that the control content 8 corresponding to each attribute information 6 is determined on the server 301, and the spray unit 1 performs the control content 8 determined on the server 301. Control is performed.

[2-2. Operation]
The second embodiment is different from the first embodiment in that the step of determining the control content 8 (step S3) in FIG. 4 is performed by the server 301 connected to the external network.

  The attribute information 6 determined by the attribute determination unit 5 is transmitted from the attribute information output unit 13 to the server 301 via the external network. The control content storage unit 9 provided in the server 301 determines the control content 8 based on the attribute information 6.

  The determined control content 8 is transmitted from the server 301 to the control content acquisition unit 14 provided in the mist control device 112. The control content acquisition unit 14 controls the spray unit 1 by transmitting the received control content 8 to the spray control unit 7.

[2-3. effect]
As described above, the mist control system 212 in the second embodiment includes the mist control device 112 and the server 301 connected to the external network, and includes the spray unit 1, the human body detection sensor 4, the attribute determination unit 5, The spray control unit 7 is provided in the mist control device 112, the control content storage unit 9 is provided in the server 301, the mist control device 112 includes the attribute information output unit 13 that outputs the attribute information 6 to the server 301, and the server A control content acquisition unit 14 that acquires control content 8 corresponding to the attribute information 6 from 301, and the spray control unit 7 controls the spray unit 1 according to the control content 8 acquired from the server 301.

  Thus, since the general purpose mist control device can be used by providing the control content storage unit 9 and the spray unit 1 separately, the initial cost of the system can be suppressed. Furthermore, it is possible to easily execute the change process of the control content 8 in the control content storage unit 9.

(Embodiment 3)
[3-1. Configuration of mist control system]
A mist control system 221 according to the third embodiment will be described with reference to the drawings. FIG. 7 is a block diagram showing the configuration of the mist control system 221 according to the third embodiment. Here, only matters different from the first embodiment will be described, and other matters (configuration, operational effects, etc.) are the same as those in the first embodiment, and therefore the same reference numerals are given in the drawings. The description is omitted.

  The mist control system 221 according to the third embodiment is a mist control system 221 in which the spray unit 1, the human body detection sensor 4, the attribute determination unit 5, the spray control unit 7, and the control content storage unit 9 are provided in the mist control device 121. is there. The evaluation device 400 is provided separately from the mist control device 121, and a questionnaire for the spray form is performed using the evaluation device 400, and feedback control of the spray unit 1 is performed based on the evaluation information 10 indicating the questionnaire result. This is different from the first embodiment.

  The evaluation information input unit 11 acquires the evaluation of the person 2 with respect to the control content 8. The evaluation information input unit 11 is connected to an evaluation device 400 such as signage, for example. When an evaluation questionnaire for the ejected mist is performed using the evaluation apparatus 400, the evaluation information input unit 11 receives the questionnaire result as evaluation information 10 from the evaluation apparatus 400 through the network. The received evaluation information 10 is output to the control content changing unit 12.

The control content changing unit 12 changes the control content 8 of the control content correspondence table 18 stored in the control content storage unit 9 based on the evaluation information 10 so that a more comfortable and cool space can be produced.

[3-2. Operation]
With reference to the drawings, the operation of changing the control contents of the mist control system 221 in the third embodiment will be described. FIG. 8 is a flowchart showing the entire operation related to the control content change of the mist control system 221 according to the third embodiment. FIG. 9 is a flowchart showing details of the operation related to the control content change of the mist control system 221 according to the third embodiment. FIG. 10 is an evaluation item table of the mist control system 221 according to the third embodiment.

  In the third embodiment, after the spray control of the spray unit 1 is performed (after step S4), the evaluation information 10 is obtained using the evaluation device 400 provided separately from the mist control device 121. A step of obtaining (step S5) and a step of changing the correspondence between the attribute information 6 and the control content 8 of the control content correspondence table 18 by the evaluation information 10 (step S6) are performed.

  With reference to FIG. 9, the details of the control operation for changing the control operation in the third embodiment will be described.

  In the mist control system 221 provided in the mist control device 121, the spray unit 1, the human body detection sensor 4, the attribute determination unit 5, the spray control unit 7, and the control content storage unit 9 are provided for evaluation devices such as silage provided outside. By connecting to the network 400 via a network, a questionnaire about “comfortable or not” regarding the spray form is performed (step S21). When “not comfortable” (step S21 “No”) is input, a questionnaire is performed, and the result of the questionnaire is input to the evaluation information input unit 11 as the evaluation information 10. The contents of the questionnaire are preferably provided with questionnaire items regarding age, sex, and each spray form item. Further, the temperature, humidity, and body shape may be automatically input by the human body detection sensor 4.

  As an example of a questionnaire, as shown in FIG. 10, if “strength”, the evaluation items divided into stages from “too weak” to “too strong”, and if “position”, the desired position of the human body display An evaluation item table for designating such as is provided. The evaluation apparatus 400 transmits the input questionnaire result as the evaluation information 10 to the evaluation information input unit 11.

  The evaluation information input unit 11 outputs the received evaluation information 10 to the control content changing unit 12. The control content changing unit 12 collates the input evaluation information 10 with the control content correspondence table 18 stored in the control content storage unit 9 and changes the control content 8 based on the evaluation information 10. For example, in the human body detection sensor 4, the person 2 determined as “middle-aged”, “female”, “standard” (attribute information “# 5”) or the person 2 who entered the questionnaire evaluates as “uncomfortable”. When the position of spraying: “whole body”, strength & rhythm: “just good”, fragrance: “dislike”, “good odor” is input to the evaluation device 400, the evaluation device 400 evaluates the questionnaire result. Transmit to the information input unit 11.

  From the evaluation information input unit 11, the evaluation information 10 “spray position:“ whole body ”, strength & rhythm:“ just good ”, fragrance:“ dislike ”,“ “It has a different odor” is input (step 23). Based on the evaluation information 10, the control content changing unit 12 changes the spray form of the “# 5” attribute in the control content correspondence table 18 stored in the control content storage unit 9 to the spray position: “from distant to whole body. ”, Strength & rhythm:“ just right ”, fragrance:“ mint ”(step S24).

On the other hand, when it is evaluated as “comfortable” (step S21 “Yes”), the control content changing unit 12 does not change the control content 8 in the control information correspondence table 18 (step S22).

  The evaluation device 400 is not limited to signage, and the evaluation information 10 may be input by a remote controller or the like. Further, the evaluation device 400 is not provided outside, but may be a panel or button provided in the mist control device 121. As described above, the evaluation device 400 may be provided directly in the mist control device 121 and may not receive the questionnaire result through the network.

  In addition, it is preferable that the evaluation information 10 in each attribute input to the evaluation device 400 is changed according to the one having many statistics. The timing of the change may be updated every predetermined time or may be updated by inputting a predetermined amount of evaluation information 10.

  The evaluation device 400 is configured such that the temperature and humidity are automatically detected, and the spray form is changed for each season and weather by comparing the automatically detected information with the evaluation information 10 and changing the control contents. There may be.

[3-3. effect]
As described above, in the mist control system 221 in which the spray unit 1, the human body detection sensor 4, the attribute determination unit 5, the spray control unit 7, and the control content storage unit 9 are provided in the mist control device 121, the mist control device 121 is An evaluation information input unit 11 that inputs evaluation information 10 for the control content 8 and a control content change unit that changes the control content 8 in the control content storage unit 9 according to the evaluation information 10 input to the evaluation information input unit 11 12, and the spray control unit 7 controls the spray unit 1 in accordance with the control content 8 changed by the control content change unit 12.

  The mist control method further includes a step of obtaining evaluation information 10 for the control content 8 and a step of changing the correspondence between the attribute information 6 and the control content 8 by the obtained evaluation information 10.

  Thereby, by changing the spray form of the mist according to the evaluation information, it is possible to learn the difference in preference depending on the attribute, and to eject the mist more suited to the taste of the target person 2, a comfortable and cool space Can be produced.

(Embodiment 4)
[4-1. Configuration of mist control system]
A mist control system 222 according to the fourth embodiment will be described with reference to the drawings. FIG. 11 is an overall conceptual diagram of a mist control system 222 according to the fourth embodiment. FIG. 12 is a block diagram showing the configuration of the mist control system 222 according to the fourth embodiment. Here, only matters different from the third embodiment will be described, and other matters (configuration, operational effects, etc.) are the same as those of the third embodiment, and therefore, the same reference numerals are given in the drawings. The description is omitted.

  The fourth embodiment is different from the third embodiment in that the control content 8 is changed on the server 302. In the fourth embodiment, as shown in FIG. 11, the control information evaluated by the person 2 is received by the mist control device 122 and transmitted to the server 302, thereby reflecting the evaluation information 10.

Specifically, the control content storage unit 9 is a mist control system 222 provided in the server 302, and as shown in FIG. 12, the mist control device 122 evaluates the evaluation information 10 for the control content 8. The information input unit 11 and the evaluation information output unit 15 that outputs the evaluation information 10 to the server 302 are further provided. The server 302 is configured to receive the evaluation information 10 and the evaluation information acquisition unit 16 that acquires the evaluation information 10. A control content change unit 12 that changes the control content 8 in the control content storage unit 9, and the spray control unit 7 controls the spray unit 1 according to the control content 8 stored in the control content storage unit 9.

  Since the evaluation information input unit 11 and the control content change unit 12 have the same configuration as that of the third embodiment, description thereof is omitted.

  The evaluation information output unit 15 transmits the evaluation information 10 input from the evaluation information input unit 11 to the evaluation information acquisition unit 16 provided in the server 302 via the network.

  The evaluation information acquisition unit 16 receives the evaluation information 10 from the evaluation information output unit 15 via the network. The received evaluation information 10 is output to the control content changing unit 12.

[4-2. Operation]
Subsequently, an operation procedure of the fourth embodiment will be described. The fourth embodiment is different from the third embodiment in that the step of changing the control content 8 based on the evaluation information 10 (step S6) is performed on the server 302 in FIG. Specifically, the evaluation information 10 is output from the evaluation information input unit 11 to the evaluation information output unit 15, and is transmitted by the evaluation information output unit 15 to the evaluation information acquisition unit 16 provided in the server 302.

  The evaluation information acquisition unit 16 outputs the received evaluation information 10 to the control content change unit 12. As in the third embodiment, the control content changing unit 12 changes the spray form in the control content correspondence table 18 stored in the control content storage unit 9 based on the input evaluation information 10. The changed control content 8 is transmitted from the control content storage unit 9 provided in the server 302 to the control content acquisition unit 14 provided in the mist control device 122 via the external network. The control content acquisition unit 14 transmits the received control content 8 to the spray control unit 7, so that the spray control unit 7 controls the spray unit 1.

  As described above, the control content 8 is changed on the server 302 by the control content changing unit 12 provided in the server 302.

[4-3. effect]
In the mist control system 222 provided in the server 302 in which the control content storage unit 9 is connected to the external network, the mist control device 122 includes an evaluation information input unit 11 for inputting the evaluation information 10 for the control content 8, and the evaluation information. The server 301 further includes an evaluation information output unit 15 that outputs 10 to the server 302, and the server 301 controls the control content in the control content storage unit 9 according to the evaluation information acquisition unit 16 that acquires the evaluation information 10 The spray control unit 7 further controls the spray unit 1 according to the control content 8 in which the correspondence relationship with the attribute information 6 is changed by the control content change unit 12.

  In this way, by providing the control content storage unit 9 and the spray unit 1 separately, a general-purpose mist phase control device can be used, so the initial cost of the system can be suppressed and learning can be performed according to personal preference. -The mist control system 222 to analyze can be provided and a comfortable and cool space can be produced.

  In addition, the control content of the spray form and the evaluation items of the questionnaire shown in the first to fourth embodiments are examples, and other forms obtained by making various modifications conceived by those skilled in the art to each embodiment, or The present invention also includes embodiments realized by arbitrarily combining the components and functions in the respective embodiments without departing from the spirit of the present invention.

  As described above, the embodiments have been described as examples of the technology in the present disclosure. For this purpose, the accompanying drawings and detailed description are provided.

  Accordingly, among the components described in the accompanying drawings and the detailed description, not only the components essential for solving the problem, but also the components not essential for solving the problem in order to illustrate the above technique. May also be included. Therefore, it should not be immediately recognized that these non-essential components are essential as those non-essential components are described in the accompanying drawings and detailed description.

  Moreover, since the above-mentioned embodiment is for demonstrating the technique in this indication, a various change, replacement, addition, abbreviation, etc. can be performed in a claim or its equivalent range.

DESCRIPTION OF SYMBOLS 1 Spraying part 2 Person 3 Human body information 4 Human body detection sensor 5 Attribute judgment part 6 Attribute information 7 Spray control part 8 Control content 9 Control content storage part 10 Evaluation information 11 Evaluation information input part 12 Control content change part 13 Attribute information output part 14 Control content acquisition unit 15 Evaluation information output unit 16 Evaluation information acquisition unit 111, 112, 121, 122 Mist control device 211, 212, 221, 222 Mist control system 301, 302 Server

Claims (7)

A spray section for ejecting mist,
A human body detection sensor that detects a person and acquires human body information of the detected person;
In accordance with the human body information acquired by the human body detection sensor, an attribute determination unit that determines an attribute of the person;
In accordance with the attribute information determined by the attribute determination unit, a spray control unit that controls the spray unit;
A control content storage unit for storing control content associated with each attribute information;
With
The said spray control part is a mist control system which controls the said spray part according to the said control content memorize | stored in the said control content memory | storage part. Equipped with a mist control device,
The mist control system according to claim 1, wherein the spray unit, the human body detection sensor, the attribute determination unit, the spray control unit, and the control content storage unit are provided in the mist control device. A mist control device and a server connected to an external network,
The spray unit, the human body detection sensor, the attribute determination unit, and the spray control unit are provided in the mist control device,
The control content storage unit is provided in the server,
The mist control device
An attribute information output unit for outputting the attribute information to the server;
A control content acquisition unit that acquires the control content according to the attribute information from the server;
Further comprising
The mist control system according to claim 1, wherein the spray control unit controls the spray unit according to the control content acquired from the server. The mist control device
An evaluation information input unit for inputting evaluation information for the control content;
In accordance with the evaluation information input to the evaluation information input unit, a control content changing unit that changes the control content in the control content storage unit;
Further comprising
The mist control system according to claim 2, wherein the spray control unit controls the spray unit according to the control content changed by the control content change unit. The mist control device
An evaluation information acquisition unit for acquiring evaluation information for the control content;
An evaluation information output unit for outputting the evaluation information to the server;
Further comprising
The server
An evaluation information input unit for inputting the evaluation information;
According to the evaluation information, a control content changing unit that changes the control content in the control content storage unit;
Further comprising
The mist control system according to claim 3, wherein the spray control unit controls the spray unit according to the control content whose correspondence with the attribute information is changed by the control content changing unit. Acquiring human body information via a human body detection sensor;
Determining the attribute information of the person from the acquired human body information;
Controlling the spray unit for ejecting mist according to the control content associated with the determined attribute information;
A mist control method. Obtaining evaluation information for the control content;
Changing the correspondence between the attribute information and the control content according to the obtained evaluation information;
The mist control method according to claim 6, further comprising:

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