Awakening support system

Abstract

To provide an awakening support system for reducing stress felt by a guest staying in a lodging facility, in particular, a lodging facility such as a resort hotel in a resort or a tourist resort in awakening from sleep.SOLUTION: An awakening support system for supporting the awakening of a guest is provided with a curtain (3) which is openably / closably provided to a window (2) installed in a guest room of an accommodation facility and serves as a light shielding means for blocking light incident from the outside to the inside, and a linear motor (4) which serves as an opening / closing means for opening / closing the light shielding means, and the awakening support system includes a sheet body (6) and a pressure detection unit (7) which constitute a biological information acquisition unit for acquiring biological information from the guest who is sleeping, a guest terminal (8) provided with a sleep state detection unit for detecting the sleep state of the guest on the basis of the biological information acquired by the biological information acquisition unit, and a server terminal (9) provided with an awakening support operation execution unit for executing an awakening support operation for opening the light shielding means and passing light into the guest room by operating the opening / closing means on the basis of the sleep state detected by the sleep state detection unit.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to an awakening support system for supporting the awakening of guests staying at a lodging facility.

Background Art

[0002] Generally, when waking a human body from sleep, a device such as an alarm clock that uses a stimulus such as sound at a predetermined time to prompt the user to wake up is used. For example, in Patent Document 1, an alarm device has been proposed that can detect the reaction of the human body when performing an alarm operation, select a stimulus according to the detection result, and apply it to the human body.

[0003]

Prior Art Documents

[0004]

Patent Documents

Patent Document 1

Summary of the Invention

[0005]

Problems to be Solved by the Invention

[0006]

[0007] Therefore, the present invention can reduce the stress that a guest staying at a lodging facility, particularly a resort hotel or the like in a resort area or tourist destination, may feel when waking up from sleep. The objective is to provide an awakening support system. [Means for solving the problem]

[0007] An awakening support system in one aspect of the present invention is installed in a hotel room and opens to a window. A light-shielding means is provided that can be closed to block light entering from the outside into the interior, and a mechanism for opening and closing the light-shielding means. An awakening support system comprising an opening and closing mechanism, which assists in the awakening of hotel guests while they are in bed, A biometric information acquisition unit that acquires biometric information from hotel guests, and the biometric information acquired by the biometric information acquisition unit A sleep state detection unit detects the sleep state of the guest based on physical information, and the sleep state detection unit Based on the sleep state detected by the output unit, the opening and closing means is operated to block the light. An awakening support operation execution unit that performs an awakening support operation by opening the means and allowing the light to pass into the passenger compartment. It is equipped with , [Effects of the Invention]

[0008] According to the present invention, accommodation facilities, in particular resort hotels located in health resorts and tourist areas, are provided. This can reduce the stress that guests staying at the hotel may experience when waking up from sleep. [Brief explanation of the drawing]

[0009] [Figure 1] This is a block diagram showing an awakening support system according to the first embodiment of the present invention. [Figure 2] Figure 1 is a functional block diagram of the guest terminal 8. [Figure 3] Figure 1 is a functional block diagram showing server terminal 9. [Figure 4] This figure shows an example of guest data stored in the guest terminal 8 or server terminal 9. [Figure 5]It is a diagram showing an example of accommodation facility data stored in the accommodation guest terminal 8 or the server terminal 9. [Figure 6] It is an example of a flowchart related to the awakening support method according to the first embodiment of the present invention. [Figure 7] It is a diagram showing an example of a user interface screen displayed on the accommodation guest terminal 8 according to the first embodiment of the present invention.

Mode for Carrying Out the Invention

[0010] Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the embodiments described below do not unduly limit the content of the present disclosure described in the claims. Also, not all of the components shown in the embodiments are necessarily essential components of the present disclosure. Moreover, not all of the components shown in the embodiments are necessarily essential components of the present disclosure. Moreover, not all of the components shown in the embodiments are necessarily essential components of the present disclosure.

[0011] (Embodiment 1) <Configuration> FIG. 1 is a block configuration diagram showing an awakening support system according to the first embodiment of the present invention. This system 1 supports the awakening of accommodation guests staying at accommodation facilities such as resort hotels in health resorts and tourist destinations, and is provided so as to be openable and closable with respect to the window 2 installed in the accommodation facility. A curtain 3 as a light shielding means for blocking light incident from the outside to the inside, a linear motor 4 as an opening and closing means for opening and closing the curtain 3, and between the accommodation guest lying down and the bed 5. A seat body 6 arranged to receive an external action from the accommodation guest and having an internal pressure that fluctuates, a pressure detection unit 7 that detects the pressure fluctuation in the seat body 6 and generates and outputs biometric information indicating a value corresponding to the detected pressure, and a pressure detection unit 7. An accommodation guest terminal 8 into which the biometric information output from is input, and a server terminal 9 connected to the accommodation guest terminal 8 via a network NW. It is provided between the accommodation guest lying down and the bed 5, and is a seat body 6 that receives an external action from the accommodation guest and has an internal pressure that fluctuates. A pressure detection unit 7 that detects the pressure fluctuation in the seat body 6 and generates and outputs biometric information indicating a value corresponding to the detected pressure. An accommodation guest terminal 8 into which the biometric information output from the pressure detection unit 7 is input, and a server terminal 9 connected to the accommodation guest terminal 8 via a network NW. It includes an accommodation guest terminal 8 into which the biometric information output from the pressure detection unit 7 is input, and a server terminal 9 connected to the accommodation guest terminal 8 via a network NW. ​Networks include the Internet, intranet, and wireless LAN (Local). Area Network, WAN (Wide Area Network), etc. It is composed of.

[0012] The sheet body 6 is formed, for example, by heat-sealing or bonding the edges of multiple strip-shaped resin films. It is a joined and formed bag-like structure, and is filled with a fluid (for example, air) that cannot leak out. It has airtightness. The resin film here is made of, for example, polyvinyl chloride, rubber, etc. , elasticity that allows it to maintain its own shape, and resistance to external forces from guests lying on bed 5 It has strength or pressure resistance that can withstand internal pressure fluctuations. Connection of the pressure sensing unit 7 within the sheet body 6. In this section, there is a hollow section (not shown) for circulating the fluid inside the sheet body 6 to the pressure sensing unit 7. A tube or similar is provided. The sheet body 6 is designed to block external elements from the guest lying on the bed 5. The internal pressure changes as it is subjected to the action. More specifically, the sheet body 6 lies on the bed 5. Accommodations that are affected by noises from guests, such as heart rate, breathing, turning over in bed, snoring, etc. The movement of the guests causes external forces to be exerted. Consequently, fluid is released from the outside into the interior of the seat body 6. It can be compressed under pressure and flow through the tube into the pressure sensing unit 7.

[0013] The pressure sensing unit 7 detects the pressure of the fluid flowing in from the sheet body 6 and responds accordingly to this pressure. A signal indicating a value is output to the guest terminal 8 as biometric information. The pressure detection unit 7, for example, An electric or resistive pressure sensor (not shown) is provided. The pressure sensor is in direct contact with the fluid. It is positioned in a location that can be touched, and it transmits a current or voltage that indicates a value corresponding to the pressure of this fluid to the biological system. The data will be output as a report. The biometric information here includes the heart rate, skin potential, and respiratory rate of the guest while they are in bed. , blood pressure, body temperature, presence or absence of body movement, or the depth of the guest's sleep (e.g., phase coherence) The information shown is included. The pressure sensing unit 7 is electrically connected to the guest terminal 8, and the guest It is possible to send and receive biometric information between terminal 8 and the device.

[0014] In this embodiment, the sheet body 6 and the pressure sensing unit 7 acquire biometric information from guests while they are in bed. A biological information acquisition unit is configured.

[0015] The guest terminal 8 can, for example, be lent to guests at the hotel's front desk and can be kept by the guests. Alternatively, it is a portable terminal device that has been miniaturized for portability. The guest terminal 8 is a program A computer that operates under control and can be connected to a network NW via wired or wireless connection. This is the case, and other information processing devices such as server terminals 9 connected to that network NW are also connected. Access this site to obtain specific information or download specific programs. It has functions such as the above. A specific example of a guest terminal 8 equipped with such functions is, for example, Examples include smartphones, mobile phones, and PDAs.

[0016] Server terminal 9 is managed by a service provider that operates one or more accommodation facilities. It is also acceptable to assist in awakening from sleep, in response to requests from hotel guests who are service users. The server terminal 9 is a general-purpose computer such as a workstation or personal computer. It can be a computer, or it can be logically implemented through cloud computing. It may be shown. In this embodiment, for the sake of explanation, one server terminal is used as an example. However, it is not limited to this; multiple units are also acceptable.

[0017] In this embodiment, System 1 has a guest terminal 8 and a server terminal 9, and when a guest stays This explanation describes a configuration in which operations are performed on the server terminal 9 using the customer terminal 8, but the server terminal The last 9 is configured as a standalone unit, and the server terminal itself has functions that guests can directly operate. It is advisable to prepare for this. In addition, separate from server terminal 9, the accommodation provider that operates the accommodation facility may also own The system can also include the terminal that performs the action.

[0018] Figure 2 is a functional block diagram of the guest terminal 8 in Figure 1. The guest terminal 8 consists of a communication unit 8 It comprises 1, a storage unit 82, and a control unit 83.

[0019] The communication unit 81 communicates with the pressure detection unit 7 or the server terminal 9 via the network NW. It is a communication interface for, for example, TCP / IP (Transmission Communication protocols such as Control Protocol / Internet Protocol Communication is conducted by agreement.

[0020] The memory unit 82 contains programs for executing various control processes or functions within the control unit 83. It stores input data, etc., and is called RAM (Random Access Memory). y) consists of ROM (Read Only Memory), etc. Also, the memory unit 8 Unit 2 has a sleep history memory unit 821, etc. Furthermore, the memory unit 82 communicates with the server terminal 9. It is also possible to temporarily store the data that has been processed. A (not shown) may be constructed outside the storage unit 82 or the guest terminal 8.

[0021] The sleep history memory unit 821 stores sleep history information about the past sleep state of hotel guests (especially guests staying multiple nights). It has the function of storing information. In this embodiment, for example, it takes a sleeping position. "Bedridden state" refers to the state in which one has entered bed, while "awake state" refers to the state after being in bed but not yet asleep. "Sleep state," "sleep onset state" indicating the state of having fallen asleep, "REM sleep state" indicating the state of light sleep, "Non-REM sleep state" indicates a state of deep sleep, "Wake-up state" indicates the state of having finished sleeping, This refers to states such as "middle-of-the-night awakening," which describes a state of being awake between sleep and wakefulness. It may include.

[0022] The control unit 83 executes the program stored in the storage unit 82, thereby enabling the server This controls the overall operation of terminal 100, and the CPU (Central Processor) (Single Unit) or GPU (Graphics Processing Unit) It consists of the following: The control unit 83 has a sleep state detection unit 831, etc. The output unit 831 is activated by a program stored in the memory unit 82 and then the computer ( This is executed by the guest terminal 8, which is a computer.

[0023] The sleep state detection unit 831 uses the sheet body 6 and the pressure detection unit 7 to detect the vital signs of the guest. It has a function to detect the sleep state of guests based on the report. The detection of sleep state is done using known methods The law can be used. For example, the sleep state detection unit 831 obtains from the guest while they are in bed. Based on the amplitude and period contained in the biometric information, the state of the reclining guest is determined according to the above conditions. It detects which sleep state the user is in.

[0024] Figure 3 is a functional block diagram showing the server terminal 9 in Figure 1. The server terminal 9 is a communication It comprises a unit 91, a display operation unit 92, a storage unit 93, and a control unit 94.

[0025] The communication unit 91 is a communication interface for communicating with the guest terminal 8 via the network NW. It is a mobile interface, and communication is carried out using communication protocols such as TCP / IP.

[0026] The display operation unit 92 allows, for example, a service provider operating an accommodation facility to input instructions and control A user interface used to display text, images, etc., in response to input data from section 94. If it is an interface and the server terminal 9 is configured as a personal computer It consists of a display and a keyboard or mouse, and the server terminal 9 is a smartphone Alternatively, if it is a tablet device, it consists of a touch panel, etc. This display operation The production unit 92 is activated by a control program stored in the memory unit 93 and then the computer It is executed by server terminal 9, which is a computer.

[0027] Alternatively, the guest terminal 8 may be configured to include a display and operation unit function; in this case, the server It is also acceptable to have a configuration that does not include terminal 9.

[0028] The memory unit 93 contains programs for executing various control processes or functions within the control unit 94. It stores input data, etc., and is composed of RAM or ROM, etc. Also, the storage section Unit 93 temporarily stores the contents of the communication with guest terminal 8.

[0029] The control unit 94 executes the program stored in the storage unit 93, thereby enabling the server This controls the overall operation of terminal 9 and consists of a CPU or GPU, etc. 94 includes an awakening support action execution unit 941, a sleep state prediction unit 942, etc. These awakening support The operation execution unit 941 and the sleep state prediction unit 942 use the program stored in the memory unit 93. It is activated and executed by the guest terminal 8, which is a computer (electronic calculator).

[0030] The wake-up support action execution unit 941 is connected to the sleep state detection unit 83 of the control unit 83 of the guest terminal 8. Based on the sleep state detected by 1, the linear motor 4 is operated as an opening and closing mechanism. Furthermore, the curtain 3, which acts as a means of blocking light, is opened to allow light from outside into the room, thus assisting wakefulness. It has the function to perform the following. Specifically, the wake-up support operation execution unit 941 has the function to perform the sleep state detection unit 83 When the sleep state detected by 1 is "REM sleep," the above-mentioned wakefulness support action is performed. It is possible.

[0031] Here, the sleep depth of guests during sleep cyclically increases and decreases. Generally, such sleep The periodicity of the increase and decrease in depth is called the ultradian rhythm. One sleep cycle is approximately 90 minutes long, consisting of 60 to 80 minutes of non-REM sleep. Then, REM sleep continues for about 10-30 minutes, marking the end of one sleep cycle. Therefore, If the desired sleep duration for a guest is a multiple of 90 minutes, such as 6 hours, then during the waking hours... This is because the guest's sleep depth is at its shallowest, resulting in less sleep inertia and a more comfortable sleep. Awakening can be achieved. Based on this knowledge, the most favorable time for awakening is during the sleep cycle. It has been determined that this occurs during the latter half of REM sleep, which is the end of the sleep cycle.

[0032] The sleep state prediction unit 942 stores the sleep history memory unit 821 of the memory unit 82 of the guest terminal 8. The stored sleep history information regarding the guest's past sleep state and the control of the guest terminal 8 Based on the sleep state detection unit 831 of unit 83 which detects the current sleep state of the guest, It has a function that predicts whether or not guests will enter a "REM sleep state" in the future. The state prediction unit 942, for example, uses the historical information to predict the eye movements of guests in the past. Based on rational indicators, the time period in which theta waves tend to appear in the brainwaves of hotel guests (the eye movements of hotel guests) Identify the non-sawtooth wave-like time periods that occur during REM sleep and compare them with the current sleep state of the guests. By combining these data, the system can predict the time of day when hotel guests will be in a "REM sleep state" in the future.

[0033] For example, when confirming the appearance of theta waves using electroencephalography, the power spectrum of theta waves and power spectrum are used. The ratio of the spectra (sum of the spectra from 4Hz to 8Hz / spectrum from 0.5Hz to 24Hz) It is possible to use the sum of, wavelet transform, etc. Also, for example, the probability of the appearance of theta waves When confirming recognition by electrooculography, the appearance of high-amplitude waves in the range of 1Hz to 10Hz indicates It is possible to detect it.

[0034] The wake-up support action execution unit 941 performs wake-up support actions based on the prediction results of the sleep state prediction unit 942. This can be done. Here, sleep history information is used in relation to comments or ratings from guests. If relevant information is included, please include guest feedback on past awakening support programs. By using this information, mechanical analysis can be performed based on multiple guest data and accommodation data. It is also possible to generate learning models through practice and perform arousal support based on those learning models. Furthermore, guests are attributed by age, gender, and family structure, and a learning model is created for each attributed guest. By generating a script, it is also possible to achieve customized awakening support.

[0035] Figure 4 shows an example of guest data stored in the guest terminal 8 or server terminal 9. .

[0036] The guest data 1000 shown in Figure 4 stores various data related to the guest. For the sake of explanation, here is an example of a single guest (a guest identified by guest ID "10001"). This indicates that it can store multiple pieces of information. For example, various data related to hotel guests can be found. For example, basic guest information (guest's name, address, contact information such as email address, age, gender) (Other information, preferences, height, weight, etc.), accommodation history information (name of the accommodation where the guest stayed, room number) (Plant, facilities used, dining facilities, etc.), sleep history information (life data of past guests, such as eye movements) Psychological indicators (including electroencephalogram, electrooculography, etc.), payment information (accommodation fees, transportation included in the travel plan) This includes information necessary for booking / paying for means, facilities, plans, etc.

[0037] Here, an example of guest preference information (especially sleep-related preferences) is that guests need The desired environment within the guest room (temperature, humidity, airflow, etc.), and compatibility with the pillows used by guests. Sexual activity, music / background music that guests prefer to play when they wake up (e.g., the sound of wind blowing, the sound of waves, etc.) Examples include healing music, and aromatherapy scents that help you relax before going to sleep. Yes, it is possible. Furthermore, preference information can be used to reflect the individual's preferences in awakening support. That is the case.

[0038] Figure 5 shows an example of accommodation facility data stored in the guest terminal 8 or server terminal 9. ru.

[0039] The accommodation data 2000 shown in Figure 5 stores various data related to accommodation facilities. For the sake of explanation, one accommodation facility (an accommodation facility identified by accommodation facility ID "20001") The example shown is that it can store information about multiple accommodations. Related data includes, for example, basic information about accommodations (facility name, address, accommodation plan (price)). (Price), Access (Transportation, etc.), Facility Information (Room Information (Room Type, Grade), Facilities Information on facilities (rooms, amenities), dining facilities (restaurants, cafes, bars, etc.), recreation Creative facilities (bowling alley, karaoke, swimming pool, golf course, private beach, (Athletics, etc.), surrounding area information (tourist attractions near the accommodation, dining facilities (restaurants, etc.), etc.) Other rental car and shuttle information, recreation facility information (golf courses, amusement parks, etc.), Information on services such as snorkeling experiences, diving experiences, and trekking. Examples include experiences, transportation information (buses, taxis, trains, airlines, etc.), and other related information.

[0040] <Processing flow> Referring to Figure 6, the processing flow of the awakening support method executed by System 1 of this embodiment is as follows: This will be explained. Figure 6 shows a flowchart relating to an awakening support method according to the first embodiment of the present invention. This is an example of a template.

[0041] To use this system 1, guests must use the web browser on their guest terminal 8 or Access to server terminal 9 using applications provided by the service provider If you are using the service for the first time, please enter the basic guest information mentioned above. If you already have an account, you will need to undergo the required authentication process, such as entering your ID and password. By logging in, you will be able to use the service. After this authentication, the website and app will become available. A predetermined user interface is provided via a technology, etc., and the steps shown in Figure 6 are as follows: Proceed to S101.

[0042] First, as part of step S101, the communication unit 91 of the server terminal 9 communicates the guest terminal 8 Communicating with communications unit 81, the unit receives predetermined pre-information as a condition for awakening. For example, guests can use a web browser or app provided in the guest terminal 8 shown in Figure 7. Examples of screens displayed in the user interface provided via the application One example is the setting information for awakening support. As shown in Figure 7, guests receive awakening support. In doing so, the guest enters or selects the guest ID "10001" via the guest terminal 8. After entering or selecting your desired alarm time "15:30", press the Start Awakening Support Control button. You can enter information by clicking or tapping.

[0043] Next, as part of step S102, the control unit 83 of the guest terminal 8 receives input from the guest. The set alarm time and the instruction to start wake-up support control are sent to the server terminal 9 via the communication unit 81. Send.

[0044] Next, as part of the process in step S103, the control unit 94 of the server terminal 9 will determine the future accommodation Determine whether the computation time required to predict whether the customer is in a "REM sleep state" has elapsed. The control unit 94 determines whether a predetermined calculation time (for example, 1 minute) has elapsed. Based on the calculation time, it predicts whether or not the guest will enter a "REM sleep state". The control unit 94, when the calculation time has elapsed (YES in step S103), Proceed to step S104, if the calculation time has not elapsed (NO in step S103) ), return to step S102.

[0045] Next, as part of the process in step S104, the sleep state prediction unit 942 of the control unit 94 performs the following: Based on sleep history information regarding the guest's past sleep patterns and the guest's current sleep patterns, The time when a guest may enter a "REM sleep state" in the future, and when it is necessary to wake the guest. The time (hereinafter referred to as the start time of awakening support control) is predicted. The information required for the prediction process is: The detection results from the sleep state detection unit 831 of the guest terminal 8 are acquired and used as needed. The control unit 94 proceeds to step S105 after completing the processing in step S104.

[0046] Next, as part of step S105, the control unit 94 processes the prediction result of the sleep state prediction unit 942. Based on the above, the time period including the start time of the awakening support control (for example, a time interval of 60 minutes), By comparing it with the current time acquired by the control unit 94, the time period including the start time of the awakening support control is determined. The control unit 94 determines whether the current time is included in the start time of the awakening support control. If the current time is not included in the time period (NO in step S105), then step S10 Repeat step 5, if the current time is included in the time period that includes the start time of the awakening support control (step If the answer to S106 is YES, proceed to step S106.

[0047] Next, as part of the process in step S106, the control unit 94 performs the awakening support control start time based on Awakening support control is performed at a set time. Specifically, the awakening support operation execution unit 941 of the control unit 94 is By operating the linear motor 4 as an opening and closing means, the curtain as a light-blocking means is opened. Open 3 to allow external light into the room and perform an awakening support action. In this example, the alarm At the time "15:30", the linear motor 4 was started, initially with a dim light, and the frequency was divided by 90. The light gradually enters from the outside so that it is brightest at 15:40, the time when sleep ends. An awakening support action is performed to increase the intensity of sunlight exposure.

[0048] In this way, guests are gradually exposed to light while they sleep, and at the time when their 90-minute sleep cycle ends... By being exposed to the brightest light at "15:40," you can wake up comfortably.

[0049] Conventional systems use audio output means such as speakers that generate sounds to wake people up, and It forcibly awakened the human body from sleep. As a result, the user felt stressed. There was a possibility that this trend would occur. For example, in resorts and tourist destinations where you can enjoy a resort-like atmosphere. This is particularly noticeable among guests staying at resort hotels and similar establishments.

[0050] In this respect, according to this embodiment, the awakening support operation execution unit 941 uses a curtain as a light-blocking means. By opening window 3 and letting in natural light from outside, this system helps to gradually awaken the guests. Therefore, it can wake up guests without causing them any stress.

[0051] Therefore, according to the awakening support system 1 of this embodiment, accommodation facilities, especially resorts and tourist destinations, A guest staying at a resort hotel or other accommodation facility may experience the sensations of waking up from sleep. Tracing can be reduced.

[0052] The embodiments described above have been implemented in various other forms. This is possible and can be implemented by making various omissions, substitutions, and modifications. These embodiments and variations, as well as those with omissions, substitutions, and modifications, are claimed. It is included in the technical scope of the range and its equivalent scope.

[0053] In the above embodiment, an example was shown in which the light-blocking means is composed of a curtain 3. However, This is not the only option. For example, the light-blocking method could consist of blinds installed on the inside of the window. . [Explanation of Symbols]

[0054] 1. Awakening support system, 2. Window, 3. Curtain (light-blocking means), 4. Linear motor (opening and closing mechanism) 5 tiers, 6 beds, 7 seat bodies, 8 pressure sensing unit, 9 guest terminal, 10 server terminal, NW Network

Claims

1. An awakening support system for assisting guests to stay awake, comprising a light-blocking means that is installed in a window of a guest room of an accommodation facility so as to be openable and closable, which blocks light entering from the outside into the interior, and an opening and closing means for opening and closing the light-blocking means, A biometric information acquisition unit that acquires biometric information from the aforementioned guest while he is in bed, Based on the biometric information acquired by the biometric information acquisition unit, a sleep state detection unit detects the sleep state of the guest, A sleep state prediction unit predicts whether or not the guest will enter a REM sleep state in the future, based on sleep history information regarding the guest's past sleep state and the current sleep state detected by the sleep state detection unit. The system includes an awakening support operation execution unit that, based on the prediction results and learning model of the sleep state prediction unit, operates the opening / closing means to open the light-shielding means and allow light into the room, thereby performing an awakening support operation. The aforementioned learning model is generated by machine learning based on guest feedback information on previously implemented wakefulness support, guest data, and accommodation facility data. An awakening support system in which guests are attributed based on basic information including their age, gender, and family structure, and the learning model is a learning model for each attributed guest.

2. The guest data includes guest preference information or sleep history information, The aforementioned preference information indicates the environment within the guest room space as requested by the guest, as described in claim 1.

3. The wakefulness support system according to claim 1, wherein the guest data includes sleep history information including physiological indicators of the guest.

4. The awakening support system according to any one of Claims 1 to 3, wherein the accommodation data includes room information, facility information, or address of the accommodation.

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