WO2021153282A1 - Procédé de détermination d'étagement d'espace, programme, système de détermination d'étagement d'espace et système de gestion d'étagement d'espace - Google Patents

Procédé de détermination d'étagement d'espace, programme, système de détermination d'étagement d'espace et système de gestion d'étagement d'espace Download PDF

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Publication number
WO2021153282A1
WO2021153282A1 PCT/JP2021/001330 JP2021001330W WO2021153282A1 WO 2021153282 A1 WO2021153282 A1 WO 2021153282A1 JP 2021001330 W JP2021001330 W JP 2021001330W WO 2021153282 A1 WO2021153282 A1 WO 2021153282A1
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WIPO (PCT)
Prior art keywords
space
effect
person
information
target space
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PCT/JP2021/001330
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English (en)
Japanese (ja)
Inventor
昌史 村上
幸太郎 豊澄
矢口　充雄
容子 松林
Original Assignee
パナソニックＩｐマネジメント株式会社
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Publication of WO2021153282A1 publication Critical patent/WO2021153282A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/14—Activity of occupants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Definitions

  • the present disclosure generally relates to a space production determination method, a program, a space production determination system, and a space production management system.
  • the present disclosure particularly relates to a space effect determination method, a program, a space effect determination system, and a space effect management system for generating a stimulus for at least one of the five human senses inside the target space.
  • Patent Document 1 a technique for producing a space by emitting light into the space has been proposed (see, for example, Patent Document 1).
  • the task is to provide a space effect determination method, a program, a space effect determination system, and a space effect management system that can improve the effect obtained by using the target space.
  • the spatial effect determination method of one aspect of the present disclosure includes an acquisition step, an estimation step, and a determination step.
  • the acquisition step is a step of acquiring spatial information related to the target space and including behavior information regarding the behavior of a person in the target space.
  • the estimation step is a step of estimating the activity status of the person in the target space based on the spatial information.
  • the determination step includes a content determination process for determining the content of the effect process executed by the space effect system that generates a stimulus for at least one of the five human senses inside the target space based on the estimation result.
  • the program of one aspect of the present disclosure is a program for causing one or more processors to execute the space effect determination method.
  • the spatial effect determination system of one aspect of the present disclosure includes an acquisition unit, an estimation unit, and a determination unit.
  • the acquisition unit acquires spatial information related to the target space and including behavior information regarding the behavior of a person in the target space.
  • the estimation unit estimates the activity status of the person in the target space based on the spatial information.
  • the determination unit performs a content determination process for determining the content of the effect process executed by the space effect system that generates a stimulus for at least one of the five human senses inside the target space based on the estimation result.
  • the space effect management system of one aspect of the present disclosure includes the space effect determination system, an information collection system that collects information related to the target space and provides the space information to the space effect determination system, and the space effect. Equipped with a system.
  • FIG. 1 is a schematic explanatory view of a target space to which the space effect determination method of one embodiment is applied.
  • FIG. 2 is an explanatory diagram of a first example of spatial effect in the target space.
  • FIG. 3 is an explanatory diagram of a second example of spatial effect in the target space.
  • FIG. 4 is an explanatory diagram of a third example of spatial effect in the target space.
  • FIG. 5 is a flowchart of the space effect determination method.
  • FIG. 6 is a block diagram of a space effect management system that implements the space effect determination method.
  • FIG. 7 is a block diagram of the space effect determination system included in the space effect management system.
  • FIG. 8 is a block diagram of a space effect subsystem that is a part of the space effect management system included in the space effect management system.
  • FIG. 9 is an explanatory diagram of the target space.
  • FIG. 10 is a block diagram of the first control unit of the space effect subsystem.
  • FIG. 11 is a block diagram of the second control unit of the space effect subsystem.
  • FIG. 12 is an explanatory diagram of the operation of the space effect management system.
  • FIG. 13 is a flowchart of the operation of the space effect management system.
  • the space effect determination method of one embodiment can be used to generate a stimulus for at least one of the five senses of a person inside the facility 100 as shown in FIG.
  • the facility 100 is assumed to be a building, particularly an office building.
  • the facility 100 provides various spaces for the use of people (employees, customers, etc.).
  • the space that can be used by humans is referred to as a target space 110.
  • the target space 110 is a space used by a person to achieve some purpose by activities inside the target space 110. Examples of the target space 110 include a conference room, a working space, a coworking space, and a recreation room.
  • the facility 100 may include not only one or more buildings but also a building and a site on which the building exists.
  • Examples of the facility 100 include residential (for example, detached houses, apartment houses) and non-residential houses (for example, factories, parks, hospitals, commercial facilities, accommodation facilities, amusement facilities, offices, buildings, MICE facilities). ..
  • the space effect determination method of the present embodiment can be used to determine the content of the space effect inside the target space 110 as shown in FIGS. 1 to 4.
  • the space effect inside the target space 110 is executed by the space effect system 20 (see FIG. 6).
  • FIGS. 1 to 4 show the same target space 110. 1 to 4 show that the contents of the space effect by the space effect system 20 are different from each other.
  • the spatial effects of FIGS. 1 to 4 are set to give different color effects.
  • a space effect is implemented in which the inside of the target space 110 is illuminated with white light.
  • a space effect is implemented in which the wall surfaces 110a and 110b of the target space 110 are lit up in blue.
  • FIG. 1 a space effect is implemented in which the inside of the target space 110 is illuminated with white light.
  • a space effect is implemented in which the wall surfaces 110a and 110b of the target space 110 are lit up in blue.
  • a space effect is implemented in which the wall surfaces 110a and 110b of the target space 110 are lit up in green.
  • a space effect is implemented in which the wall surfaces 110a and 110b of the target space 110 are lit up in orange. In this way, in the target space 110, it is possible to perform different space effects depending on the space effect system 20.
  • the space effect determination method of the present embodiment is a method of determining the content of the space effect to be performed by the space effect system 20.
  • the space effect determination method of the present embodiment includes the acquisition step S11, the estimation step S12, and the determination step S13.
  • the acquisition step S11 is a step of acquiring spatial information related to the target space 110 and including behavior information regarding the behavior of the person P10 (see FIGS. 1 to 4) in the target space 110.
  • the estimation step S12 is a step of estimating the activity status of the person P10 in the target space 110 based on the spatial information.
  • the determination step S13 includes a content determination process of determining the content of the effect process executed by the space effect system 20 that generates a stimulus for at least one of the five senses of the person P10 inside the target space 110 based on the estimation result. It's a step.
  • the content of the effect process in the target space 110 is the activity status of the person P10 in the target space 110 obtained from the spatial information including the behavior information regarding the behavior of the person P10 in the target space 110.
  • the activity status of the person P10 inside the target space 110 can be set to the activity status suitable for the purpose of use of the target space 110. For example, when it is desired to change the activity status of the person P10 from an active status to a calm status, the production content is determined to be the content of lighting up the wall surfaces 110a and 110b of the target space 110 in blue as shown in FIG. obtain.
  • the production content is such that the wall surfaces 110a and 110b of the target space 110 are lit up in orange as shown in FIG. Can be decided.
  • the space effect determination method of the present embodiment it is possible to execute the effect process according to the activity status of the person P10 inside the target space 110. Therefore, the effect obtained by using the target space 110 can be improved.
  • the space effect determination system 10 includes a communication unit 11, a storage unit 12, and a processing unit 13.
  • the communication unit 11 is a communication interface.
  • the communication unit 11 is connectable to a communication network and has a function of performing communication through the communication network.
  • the communication unit 11 conforms to a predetermined communication protocol.
  • a given communication protocol can be selected from a variety of well-known wired and wireless communication standards.
  • the communication unit 11 is communicably connected to the information collection system 60 and the space production system 20. As a result, the space effect determination system 10 can communicate with the information collection system 60 and the space effect system 20.
  • the storage unit 12 is used to store the information used by the processing unit 13.
  • the storage unit 12 can be used to store the contents of the effect processing that can be executed by the space effect system 20.
  • the storage unit 12 includes one or more storage devices.
  • the storage device is, for example, a RAM (RandomAccessMemory) or an EEPROM (ElectricallyErasableProgrammableReadOnlyMemory).
  • the processing unit 13 is configured to control the overall control of the spatial effect determination system 10, that is, the communication unit 11 and the storage unit 12.
  • the processing unit 13 can be realized by, for example, a computer system including one or more processors (microprocessors) and one or more memories. That is, one or more processors execute one or more (computer) programs (applications) stored in one or more memories, thereby functioning as the processing unit 13.
  • the program is pre-recorded in the memory of the processing unit 13 here, the program may be provided by being recorded in a non-temporary recording medium such as a memory card or through a telecommunication line such as the Internet.
  • the processing unit 13 includes an acquisition unit 131, an estimation unit 132, and a determination unit 133.
  • the acquisition unit 131, the estimation unit 132, and the determination unit 133 do not show a substantive configuration, but show a function realized by the processing unit 13.
  • the Acquisition unit 131 acquires spatial information.
  • the spatial information is information related to the target space 110.
  • the spatial information includes behavioral information regarding the behavior of the person P10 in the target space 110.
  • the behavior information may include information on the body movement of the person P10, information on the work performed by the person P10, and information on information transmission of the person P10.
  • the information about the body movement of the person P10 may include the magnitude of the body movement (moving, little movement, not moving, etc.).
  • Information on the work performed by the person P10 includes work that contributes to the purpose of use of the target space 110 and work that does not contribute to the purpose of use of the target space 110.
  • the work that contributes to the purpose of use of the target space 110 includes the creation of minutes using an information terminal such as a PC.
  • the work that does not contribute to the purpose of use of the target space 110 includes the creation of materials unrelated to the conference using an information terminal such as a PC.
  • Information related to information transmission by the person P10 includes the amount of speech (frequency of speech), the wavelength of voice, and the loudness of voice.
  • the spatial information may include the attribute information of the person P10.
  • the attribute information of the person P10 may be information related to the personal information of the person P10 such as gender, age, and occupation. Further, the spatial information may include the position information of the person P10.
  • the information collection system 60 is a system that can collect various information and provide spatial information to the spatial production determination system 10.
  • the information collection system 60 is communicably connected to the sensor system 70 and the management system 80 through a communication network, and collects information from the sensor system 70 and the management system 80.
  • the information collection system 60 can be realized by a server.
  • the sensor system 70 acquires the behavior information of the person P10 inside the facility 100 (target space 110).
  • the sensor system 70 may include, for example, a plurality of sensors installed in the facility 100.
  • the plurality of sensors may include a motion sensor, an image sensor, a volume sensor, and the like.
  • the sensor used in the sensor system 70 can be determined by what kind of behavior information is used in the space effect determination system 10.
  • the estimation unit 132 estimates the activity status of the person P10 in the target space 110 based on the spatial information. Spatial information can be acquired from the information gathering system 60 by the estimation unit 132. Examples of the activity status of the person P10 in the target space 110 include a situation in which the activity (degree of activity) is high, a situation in which the activity is low, and a situation in which the activity is normal. The situation with high activity assumes a situation in which the person P10 is actively active in the target space 110. When the target space 110 is the conference room 110B, the situation in which discussions are actively held in the target space 110 is considered to be a situation in which the activity status of the person P10 is high. Also, a situation with high activity may include a situation with excessive activity.
  • a situation where criticism, denial, or confusion occurs at a meeting can be said to be an overly active situation.
  • the situation with low activity assumes a situation in which the person P10 takes a passive attitude in the target space 110.
  • the target space 110 is a conference room, it is considered that the situation where the discussion is not so much performed in the target space 110 is the situation where the activity of the person P10 is low.
  • a situation with low activity may include a situation with excessively low activity.
  • a situation in which a person cannot get out of a deadlock, a situation in which fatigue or motivation is lowered, a situation in which a person is in a negative psychological state, etc. is considered to be a situation in which the activity status of the person P10 is excessively low.
  • a situation with normal activity assumes a situation between a situation with high activity and a situation with low activity. In other words, a situation where the activity is normal is a situation where it is neither active nor calm.
  • the estimation unit 132 uses information on the body movement of the person P10 obtained from the behavior information for estimating the activity status of the person P10. For example, when the body movement of the person P10 is large, it is considered that the activity state of the person P10 is in a state of high activity. On the other hand, when the size of the body movement of the person P10 is small, it is considered that the activity state of the person P10 is in a state of low activity. Further, the estimation unit 132 uses the information about the work performed by the person P10 obtained from the behavior information for estimating the activity status of the person P10.
  • the estimation unit 132 uses the emotional information of the person P10 obtained from the behavior information to estimate the activity status of the person P10. For example, the estimation unit 132 can obtain the emotional information of the person P10 from the information regarding the information transmission of the person P10 included in the behavior information. Examples of emotions include joy, sadness, anger, giving up, surprise, disgust, and fear.
  • the person P10 In the information related to the information transmission of the person P10, when the amount of speech (frequency of speech) is large, the wavelength of the voice is high, and the loudness of the voice is large, it is considered that the person P10 has high emotions. On the other hand, in the information regarding the information transmission of the person P10, when the amount of speech (frequency of speech) is small, the wavelength of the voice is low, and the volume of the voice is small, it is considered that the person P10 has calm emotions. When the emotion of the person P10 is high, it is considered that the activity state of the person P10 is in a state of high activity. On the other hand, when the emotion of the person P10 is calm, it is considered that the activity state of the person P10 is in a state of low activity. Further, when the emotional information of the person P10 is obtained, the state (facial expression and body movement) of the person P10 reflected in the image of the person P10 obtained by the image sensor can be used.
  • the determination unit 133 executes the content determination process and the timing determination process.
  • the content determination process determines the target activity status based on the spatial information.
  • the content determination process determines the target activity status based on the usage schedule of the target space 110 included in the spatial information. For example, if the purpose of using the target space 110 is a conference, the target activity status can be set to a status with high activity. As a result, when the activity of the conference in the target space 110 is low, it is possible to create a space to liven up the conference and bring up ideas, and it is possible to switch the air in the conference. It becomes. For example, if the purpose of using the target space 110 is relaxation (meditation, etc.), the target activity status can be set to a status with low activity.
  • the content determination process determines the target activity status according to the progress of use of the target space 110.
  • the content determination process determines the progress of utilization of the target space 110 based on the spatial information.
  • the elapsed time from the start of use of the target space 110 can also be used to determine the degree of progress.
  • the usage schedule of the target space 110 includes the purpose of use and the period of use of the target space 110.
  • the use period can be classified into an introduction phase, a progress phase, and a convergence phase.
  • the target activity status can be set to a status in which the activity is normal.
  • the target activity status can be set to a status with high activity.
  • the target activity status can be set to a status with low activity.
  • the period of use can be classified into a presentation phase and a question and answer phase.
  • the target activity status can be set to a status with low activity.
  • the question and answer phase the target activity status can be set to a highly active status.
  • the use period can be classified into an introduction phase, a concentration phase, and a return phase.
  • the introduction phase the target activity status can be set to a status in which the activity is normal.
  • the target activity status can be set to a status with low activity.
  • the target activity status can be set to a status in which the activity is normal.
  • the timing determination process is a process for determining the timing of changing the content of the effect process based on the spatial information.
  • the timing determination process determines the timing based on at least one of the purpose of use of the target space 110 obtained from the spatial information and the history of the behavior information.
  • the timing determination process when the purpose of using the target space 110 is a meeting and the effect measure is changed for the purpose of lowering the activity, the timing at which the remark of the person P10 ends is set as the content of the effect process. It may be decided as the timing of the change of.
  • the timing determination process when the purpose of using the target space 110 is a conference and the effect is changed for the purpose of increasing the activity, the content of the effect process is the timing when the activity is low. It may be decided as the timing of the change of. Low activity situations include situations where you cannot get out of a meeting deadlock, situations where you are tired or have low motivation, and situations where you are in a negative psychological state.
  • the space production system 20 is a system for generating a stimulus for at least one of the five senses of the person P10 inside the target space 110.
  • the space effect system 20 may generate stimuli for two or more of the five senses of the person P10.
  • the spatial effect system 20 can generate a stimulus for at least one of the visual, auditory, and tactile sensations of the human P10.
  • the space effect system 20 includes a plurality of space effect subsystems 200.
  • the plurality of space effect subsystems 200 may be installed in the plurality of target spaces 110 of the facility 100, respectively. That is, in the facility 100, it is possible to produce a space for each target space 110.
  • each space effect subsystem 200 includes a control system 30, an effect system 40, and a detection system 50.
  • the production system 40 is used in the facility 100 to generate a stimulus for at least one of the five senses (particularly, visual, auditory, and tactile senses) of the human P10 inside the corresponding target space 110.
  • the production system 40 may include one or more production devices.
  • the effect device is a device that produces a stimulus for at least one of visual, auditory, and tactile sensations.
  • Examples of production devices that generate visual stimuli include lighting fixtures such as ceiling lights, downlights, spotlights, room lights, wall washers, and floodlights.
  • Examples of production devices that generate tactile stimuli include air conditioners such as air conditioners, fans, and heaters.
  • An electroacoustic converter such as a speaker can be mentioned as an example of an effect device that produces a stimulus to hearing.
  • the effect system 40 includes a first lighting system 411, a first air conditioning system 421, a first sound system 431, a second lighting system 412, a second air conditioning system 422, and a second sound system 432.
  • the first lighting system 411, the first air conditioning system 421, and the first sound system 431 can be used for the overall spatial effect of the target space 110.
  • the second lighting system 412, the second air conditioning system 422, and the second sound system 432 can be used for local space production of the target space 110.
  • FIG. 9 shows an example of the target space 110.
  • the target space 110 includes both wall surfaces 110a and 110b facing each other, a window 110c, and a wall surface 110d on the entrance side.
  • a desk 120 and a plurality of chairs 130 are arranged in the target space 110.
  • a plurality of (four in the illustrated example) downlights 4111 are installed on the ceiling of the target space 110.
  • the plurality of downlights 4111 are included in the first lighting system 411.
  • a plurality of (two in the illustrated example) floodlights 4121 are installed on the ceiling.
  • the plurality of floodlights 4121 illuminate both wall surfaces 110a and 110b as a whole.
  • the light color of the plurality of floodlights 4121 can be changed.
  • the plurality of floodlights 4121 can illuminate both wall surfaces 110a and 110b in blue, green, orange, and the like.
  • a plurality of wall washers 4122 (two in the illustrated example) are installed on the ceiling.
  • the plurality of wall washers 4122 illuminate the upper end portions of both wall surfaces 110a and 110b, respectively.
  • the light color of the plurality of wall washer 4122 can be changed.
  • the plurality of wall washers 4122 can illuminate the upper ends of both wall surfaces 110a and 110b in blue, green, orange, or the like.
  • the plurality of floodlights 4121 and the plurality of wall washers 4122 are included in the second lighting system 412.
  • a plurality of (two in the illustrated example) air conditioners 4211 and 4221 are installed on the ceiling of the target space 110.
  • the air conditioner 4211 is included in the first air conditioner system 421.
  • the air conditioner 4221 is included in the second air conditioner system 422.
  • a plurality of speakers (two in the illustrated example) 4311 and 4321 are installed in the target space 110.
  • the speaker 4311 is included in the first sound system 431.
  • the speaker 4321 is included in the second acoustic system 432.
  • the effect process having the contents shown in FIGS. 1 to 4 can be executed.
  • FIG. 2 is a space effect in which the wall surfaces 110a and 110b of the target space 110 are lit up in blue.
  • the plurality of downlights 4111 emit white light.
  • the plurality of floodlights 4121 and the plurality of wall washers 4122 emit blue light. This spatial production using blue light is considered to be suitable for communication that calms the mind of human P10 and emphasizes logic that exerts imagination.
  • FIG. 3 is a space effect in which the wall surfaces 110a and 110b of the target space 110 are lit up in green.
  • the plurality of downlights 4111 emit white light.
  • the plurality of floodlights 4121 and the plurality of wall washers 4122 emit green light.
  • FIG. 4 is a space effect in which the wall surfaces 110a and 110b of the target space 110 are lit up in a warm color (for example, orange).
  • a warm color for example, orange
  • the plurality of downlights 4111 emit light bulb-colored light.
  • the plurality of floodlights 4121 and the plurality of wall washers 4122 emit orange light.
  • This space production using orange light is considered to be suitable for relaxing and open communication. In other words, it is thought that warm colors are suitable for diffuse thinking and activation of meetings. Therefore, when increasing the activity of the person P10, a spatial effect using orange light can be used.
  • control system 30 includes a first control unit 31 and a second control unit 32.
  • the first control unit 31 includes a communication unit 311, a storage unit 312, and a processing unit 313.
  • the communication unit 311 is a communication interface.
  • the communication unit 311 can be connected to the communication network and has a function of performing communication through the communication network.
  • the communication unit 311 conforms to a predetermined communication protocol.
  • a given communication protocol can be selected from a variety of well-known wired and wireless communication standards.
  • the communication unit 311 is communicably connected to the effect system 40, the detection system 50, and the space effect determination system 10.
  • the storage unit 312 is used to store the information used by the processing unit 313.
  • the storage unit 312 can be used to store the contents of the effect processing received from the spatial effect determination system 10.
  • the storage unit 312 includes one or more storage devices.
  • the storage device is, for example, RAM or EEPROM.
  • the processing unit 313 is configured to control the overall control of the first control unit 31, that is, the communication unit 311 and the storage unit 312.
  • the processing unit 313 can be realized by, for example, a computer system including one or more processors (microprocessors) and one or more memories.
  • the processing unit 313 includes an effect content acquisition unit 3131 and an effect execution unit 3132. In FIG. 10, the effect content acquisition unit 3131 and the effect execution unit 3132 do not show a substantive configuration, but show a function realized by the processing unit 313.
  • the production content acquisition unit 3131 acquires the content of the production processing determined by the space production determination system 10.
  • the content of the effect processing determined by the space effect determination system 10 can be stored in the storage unit 312.
  • the effect execution unit 3132 causes the effect system 40, which generates a stimulus for at least one of the five senses of the person P10 inside the target space 110, to execute the effect process based on the content of the effect process determined by the space effect determination system 10. ..
  • the effect execution unit 3132 causes the effect system 40 to execute the effect process at the timing determined by the space effect determination system 10.
  • the second control unit 32 includes a communication unit 321, a storage unit 322, and a processing unit 323.
  • the communication unit 321 is a communication interface.
  • the communication unit 321 can be connected to the communication network and has a function of performing communication through the communication network.
  • the communication unit 321 conforms to a predetermined communication protocol.
  • a given communication protocol can be selected from a variety of well-known wired and wireless communication standards.
  • the communication unit 321 is communicably connected to the effect system 40, the detection system 50, and the space effect determination system 10.
  • the storage unit 322 is used to store the information used by the processing unit 323.
  • the storage unit 322 can be used to store the contents of the effect processing received from the spatial effect determination system 10.
  • the storage unit 322 includes one or more storage devices.
  • the storage device is, for example, RAM or EEPROM.
  • the processing unit 323 is configured to control the overall control of the second control unit 32, that is, the communication unit 321 and the storage unit 322.
  • the processing unit 323 can be realized by, for example, a computer system including one or more processors (microprocessors) and one or more memories.
  • the processing unit 323 includes an effect content acquisition unit 3231, a detection information acquisition unit 3232, and an effect execution unit 3233. In FIG. 11, the effect content acquisition unit 3231, the detection information acquisition unit 3232, and the effect execution unit 3233 do not show a substantive configuration, but show a function realized by the processing unit 323.
  • the production content acquisition unit 3231 acquires the content of the production processing determined by the space production determination system 10.
  • the content of the effect processing determined by the space effect determination system 10 can be stored in the storage unit 322.
  • the detection information acquisition unit 3232 acquires the detection information of the detection system 50.
  • the detection information of the detection system 50 can be stored in the storage unit 322.
  • the effect execution unit 3233 causes the effect system 40, which generates a stimulus for at least one of the five senses of the person P10 inside the target space 110, to execute the effect process based on the content of the effect process determined by the space effect determination system 10. .. In particular, the effect execution unit 3233 causes the effect system 40 to execute the effect process at the timing determined by the space effect determination system 10.
  • the effect execution unit 3233 adjusts the timing determined by the space effect determination system 10.
  • the effect execution unit 3233 adjusts the timing based on the biological information detected by the detection system 50. More specifically, the effect execution unit 3233 obtains the biological rhythm of the person P10 from the biological information, and adjusts the execution timing of the effect process so as to synchronize with the biological rhythm. In this way, the effect execution unit 3233 causes the effect system 40 to execute the effect process based on the content determined by the space effect determination system 10 at the timing based on the biological information detected by the detection system 50. As a result, the person P10 can execute the effect processing at an appropriate timing, so that the effect obtained by using the target space 110 can be improved.
  • the determination unit 133 determines the target activity status according to the progress of use of the target space 110 based on the spatial information. Since the purpose of using the target space 110 is a conference, the determination unit 133 classifies the usage period of the target space 110 into an introduction phase, a progress phase, and a convergence phase (see FIG. 12).
  • the introduction phase the target activity status is set to a status in which the activity is normal.
  • the target activity status is set to a status with high activity.
  • the target activity status is set to a status with low activity.
  • the determination unit 133 sets the content of the effect processing of the target space 110 as a space effect using white light.
  • the acquisition unit 131 acquires the space information from the information collection system 60 (S11).
  • the estimation unit 132 estimates the activity status of the person P10 in the target space 110 based on the spatial information (S12).
  • step S13 the determination unit 133 determines whether or not an event has occurred in which the estimation result in the estimation unit 132 is different from the target activity status (S21). Then, when the event occurs (S21: Yes), the determination unit 133 determines the content of the space effect so that the activity status of the person P10 becomes the target activity status, and further determines the timing of changing the space effect. do. As a result, the space effect system 20 starts changing the space effect at a determined timing (S22). Then, at the end of the event (S23: Yes), the determination unit 133 determines the content of the space effect to the content before the change, whereby the space effect system 20 ends the change of the space effect (). S24).
  • the space effect determination system 10 includes an acquisition unit 131, an estimation unit 132, and a determination unit 133.
  • the acquisition unit 131 acquires spatial information related to the target space 110, including behavior information regarding the behavior of the person P10 in the target space 110.
  • the estimation unit 132 estimates the activity status of the person P10 in the target space 110 based on the spatial information.
  • the determination unit 133 performs a content determination process for determining the content of the effect process executed by the space effect system 20 that generates a stimulus for at least one of the five senses of the person P10 inside the target space 110 based on the estimation result. .. According to the space effect determination system 10, the effect obtained by using the target space 110 can be improved.
  • the space effect determination method is a method of determining the content of the space effect to be performed by the space effect system 20.
  • the space effect determination method of the present embodiment includes the acquisition step S11, the estimation step S12, and the determination step S13.
  • the acquisition step S11 is a step of acquiring spatial information related to the target space 110 and including behavior information regarding the behavior of the person P10 in the target space 110.
  • the estimation step S12 is a step of estimating the activity status of the person P10 in the target space 110 based on the spatial information.
  • the space production determination system 10 is realized by using a computer system. That is, the method executed by the spatial effect determination system 10 (spatial effect determination method) can be realized by the computer system executing the program.
  • This program is a computer program for causing one or more processors to execute a spatial effect determination method. According to such a program, the effect obtained by using the target space 110 can be improved as in the space effect system 20.
  • the space effect system 20 has a plurality of downlights 4111, a plurality of floodlights 4121, and a plurality of walls as a plurality of effect devices for generating a stimulus for at least one of the five senses of the person P10 inside the target space 110. It includes a washer 4122, a plurality of air conditioners 4211, 4221, and a plurality of speakers 4311, 4321.
  • the spatial information may include the position information of the person P10 in the target space 110 and the arrangement information of the plurality of effect devices in the target space 110.
  • the determination unit 133 may select an effect device to be used for the effect process from a plurality of effect devices based on the position information and the arrangement information. For example, in FIG. 9, when paying attention to the activity status of the person P10 on the left side, the effect device corresponding to the person P10 on the left side may be used. In this way, the effect obtained by using the target space 110 can be further improved.
  • the estimation unit 132 may use the attribute information regarding the attributes of the person P10 in the target space 110 to estimate the activity status of the person P10. As a result, the accuracy of estimating the activity status of the person P10 can be improved. As a result, the effect obtained by using the target space 110 can be further improved.
  • the content determination process may use the attribute information related to the attributes of the person P10 in the target space 110 to determine the content of the effect process. This makes it possible to determine the content of the effect processing that is more suitable for the person P10. Therefore, the effect obtained by using the target space 110 can be further improved.
  • the purpose of use of the target space 110 can be estimated by Bayesian estimation from the conference reservation information of the scheduler, the user of the target space 110, the amount of utterance in time units obtained from the sound pressure information of the target space 110, and the like. It is possible.
  • the estimation unit 132 can estimate the activity status of the person P10 by using the trained model. That is, the trained model can be generated by having an artificial intelligence algorithm learn the correspondence between the spatial information and the activity status of the person P10.
  • the artificial intelligence algorithm a conventionally known configuration such as a neural network can be adopted.
  • the learning method conventionally well-known learning methods such as supervised learning and unsupervised learning can be adopted.
  • the spatial effect by the spatial effect system 20 may be an effect that simultaneously gives a visual stimulus and an auditory stimulus.
  • rhythmic music is played from the speakers 4311 and 4321 of the production system 40 of the space production system 20, and in synchronization with the music, an orange or red color is partially applied to the target space 110 by the floodlight 4121 in order to enhance the feeling of exhilaration. You may irradiate.
  • the space effect by the space effect system 20 can be appropriately set according to the purpose. When changing the space effect, the person P10 may not notice the change in the space effect. In this case, as an example, the light color of the floodlight 4121 may be gradually changed from white to another color. Further, when music is played from the speakers 4311 and 4321, the volume of the music may be gradually increased. Further, the space effect system 20 may stimulate the sense of smell. Examples of the effect device that stimulates the sense of smell include an aroma diffuser and the like.
  • the space effect system 20 of the above embodiment is not necessarily limited to the examples shown in FIGS. 6 and 8.
  • the space effect system 20 does not necessarily have to include a plurality of space effect subsystems 200. Further, the space effect subsystem 200 does not need to be divided into a control system 30, an effect system 40, and a detection system 50.
  • the space effect system 20 may include at least an effect content acquisition unit 3131 and an effect execution unit 3132.
  • the space production determination system 10 in the present disclosure includes, for example, a computer system.
  • the main configuration of a computer system is a processor and memory as hardware.
  • the processor executes the program recorded in the memory of the computer system, the function as the spatial effect determination system 10 in the present disclosure is realized.
  • the program may be pre-recorded in the memory of the computer system, may be provided through a telecommunications line, and may be recorded on a non-temporary recording medium such as a memory card, optical disk, hard disk drive, etc. that can be read by the computer system. May be provided.
  • a processor in a computer system is composed of one or more electronic circuits including a semiconductor integrated circuit (IC) or a large scale integrated circuit (LSI).
  • IC semiconductor integrated circuit
  • LSI large scale integrated circuit
  • the space effect determination system 10 it is not an essential configuration for the space effect determination system 10 that a plurality of functions in the space effect determination system 10 are integrated in one housing, and the components of the space effect determination system 10 are a plurality of housings. It may be distributed in the space. Further, at least a part of the functions of the space effect determination system 10, for example, a part of the functions of the processing unit 13 may be realized by a cloud (cloud computing) or the like.
  • the seventh aspect is the space effect determination method based on the sixth aspect.
  • the timing determination process determines the timing based on at least one of the purpose of use of the target space (110) obtained from the spatial information and the history of the behavior information. According to this aspect, the effect obtained by using the target space (110) can be further improved.
  • the eighth aspect is a space effect determination method based on any one of the first to seventh aspects.
  • the spatial effect system (20) generates stimuli for two or more of the five senses of the person (P10). According to this aspect, the effect obtained by using the target space (110) can be further improved.
  • the ninth aspect is a space effect determination method based on any one of the first to eighth aspects.
  • the space effect system (20) is a plurality of effect devices (4111, 4121, 4122,) that generate a stimulus for at least one of the five senses of a person (P10) inside the target space (110). It has 4211, 4212, 4311, 4321).
  • the spatial information includes the position information of a person (P10) in the target space (110) and the plurality of production devices (4111, 4121, 4122, 4211, 4212, 4311, 4321) in the target space (110). ) Includes placement information.
  • the effect devices (4111, 4121, 4122, 4211, 4212, 4311, 4321) used for the effect process from the plurality of effect devices. select. According to this aspect, the effect obtained by using the target space (110) can be further improved.
  • the eleventh aspect is a space effect determination method based on any one of the first to tenth aspects.
  • the content determination process uses the attribute information regarding the attribute of the person (P10) in the target space (110) to determine the content of the effect process. According to this aspect, the effect obtained by using the target space (110) can be further improved.
  • the thirteenth aspect is a space effect determination system (10), which includes an acquisition unit (131), an estimation unit (132), and a determination unit (133).
  • the acquisition unit (131) acquires spatial information related to the target space (110) and including behavior information regarding the behavior of a person (P10) in the target space (110).
  • the estimation unit (132) estimates the activity status of the person (P10) in the target space (110) based on the spatial information.
  • the determination unit (133) estimates the content of the effect processing executed by the space effect system (20) that generates a stimulus for at least one of the five senses of the person (P10) inside the target space (110). Performs content determination processing to determine based on the result. According to this aspect, the effect obtained by using the target space (110) can be improved.
  • the fifteenth aspect is the space production management system (1) based on the fourteenth aspect.
  • the space effect system (20) includes an effect system (40), a detection system (50), and a control system (30).
  • the effect system (40) generates a stimulus for at least one of the five senses of a person (P10) inside the target space (110).
  • the detection system (50) detects biological information about a person (P10) in the target space (110).
  • the control system (30) executes an effect process based on the content determined by the space effect determination system (10) on the effect system at a timing based on the biometric information detected by the detection system (50). Let me. According to this aspect, since the effect processing can be executed at an appropriate timing by the person (P10), the effect obtained by using the target space (110) can be improved.
  • the second to eleventh aspects can be appropriately changed and applied to the twelfth to fifteenth aspects.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

La présente invention aborde le problème consistant à fournir un procédé de détermination d'étagement d'espace, un programme, un système de détermination d'étagement d'espace et un système de gestion d'étagement d'espace pouvant améliorer les effets obtenus en utilisant un espace cible. Le procédé de détermination d'étagement d'espace comprend une étape d'acquisition (S11), une étape d'estimation (S12) et une étape de détermination (S13). L'étape d'acquisition (S11) consiste à acquérir des informations d'espace concernant un espace cible et comprenant des informations de comportement associées au comportement d'une personne présente dans l'espace cible. L'étape d'estimation (S12) implique l'estimation de l'état d'activité de la personne dans l'espace cible sur la base des informations d'espace. L'étape de détermination (S13) comprend un traitement de détermination de contenu pour déterminer, sur la base du résultat d'estimation, le contenu de traitement d'étagement à effectuer par un système d'étagement d'espace pour stimuler au moins l'un des cinq sens de la personne à l'intérieur de l'espace cible.
PCT/JP2021/001330 2020-01-31 2021-01-15 Procédé de détermination d'étagement d'espace, programme, système de détermination d'étagement d'espace et système de gestion d'étagement d'espace WO2021153282A1 (fr)

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