Wearable safety and management system for recreational facilities

Abstract

The present invention relates to a wearable device system designed to enhance child safety and management in recreational environments such as amusement parks and trampoline parks. The system comprises a rechargeable bracelet equipped with GPS for real-time location tracking, LED indicators, and haptic feedback for communication. The bracelet is complemented by a charging bin with Qi-standard compliant wireless charging coils and safety features. The system supports various wireless communication technologies and includes software for monitoring and managing device features, establishing virtual fences, and summoning wearers to designated locations, thereby improving operational efficiency and user safety.

Description

PATENT COOPERATIONG TREATY (PCT) PATENT APPLICATION Invention: WEARABLE SAFETY AND MANAGEMENT SYSTEM FOR RECREATIONAL FACILITIES Inventor: Kelsey Shane, Denver, ColoradoCROSS REFERENCE TO RELATED APPLICATIONS

[0001] This application claims the benefit of priority to U.S. Provisional Patent Application No. 63 / 655,383, filed on June 3, 2024, entitled "Wearable Safety and Management System for Recreational Facilities", the contents of which are incorporated herein by reference in their entirety.FIELD OF THE INVENTION

[0002] The present invention relates generally to wearable tracking devices. More specifically, it pertains to a rechargeable bracelet designed to enhance safety and management in environments such as amusement parks, trampoline parks, and similar recreational settings.BACKGROUND OF THE INVENTION

[0003] Description of the Related Art

[0004] Amusement parks, trampoline parks, and similar recreational facilities offer exciting experiences for children. However, these environments also present significant challenges in terms of child safety and supervision. One common issue is the difficulty in tracking and monitoring the whereabouts of especially children, which is crucial to prevent them from getting lost or wandering into unsafe areas. Traditional methods such as manual headcounts or relying on children or other patrons to stay within designated areas are often unreliable and stressful. For example, announcements over public address (PA) systems can create fear and stress among patrons and those responsible for patrons, and offer no guarantee that the message to stay within designated areas or return to a location will be heard or complied with.

[0005] Amusement parks, trampoline parks, and similar recreational facilities offer exciting experiences for children. However, these environments also present significant challenges in terms of child safety and supervision. One common issue is the difficulty in tracking and monitoring the whereabouts of especially children, which is crucial to prevent them from getting lost or wandering into unsafe areas. Traditional methods such as manual headcounts or relying on children or other patrons to stay within designated areas are often unreliable and stressful. Furthermore, existing wireless tracking solutions like Bluetooth and WiFi-based systems havesignificant limitations in recreational facility settings, including connectivity gaps, limited range, and interference issues in crowded environments. These traditional short-range wireless technologies often fail to provide consistent coverage across large recreational areas, leading to potential blind spots in monitoring capabilities.

[0006] Additionally, managing multiple users simultaneously presents unique challenges in recreational environments. Current systems struggle to effectively track and communicate with numerous children or patrons concurrently, especially in large facilities with complex layouts. The limitations of existing wireless technologies make it particularly difficult to maintain reliable connections with multiple devices, coordinate group activities, or implement facilitywide notifications. These challenges are compounded when dealing with pre-literate children or managing large groups, where clear and simple communication methods are essential.

[0007] To address these limitations, various extended-range communication technologies have emerged as potential solutions. These include Low Power Wide Area Network (LPWAN) technologies such as LoRaWAN, as well as other long-range communication protocols that can provide expanded coverage compared to traditional short-range wireless systems. These technologies offer advantages such as extended range capabilities, improved signal penetration in complex environments, and the ability to maintain connections across larger geographic areas. Such extended-range communication systems can provide more reliable connectivity throughout entire facilities, enable consistent tracking and monitoring capabilities, and support simultaneous communication with multiple devices while consuming minimal power. This enhanced connectivity infrastructure enables more effective management of multiple users, improved group coordination, and facility-wide communication capabilities that are essential for recreational environments.

[0008] There is a need for an improved solution that ensures the safety and efficient management of children and others in recreational settings. The ideal solution would provide real-time tracking, facilitate easy and reliable communication between the facility managers or parents and the children, and efficiently manage the duration of play sessions. Additionally, such a solution should be user-friendly, minimally invasive, and designed to be engaging and acceptable for children or others to wear. There also remains a need to optimally alert others on a real-time basis should a particular child or other person being tracked leave or be removed from a designated area.SUMMARY OF THE INVENTION

[0009] The preferred embodiment of the invention comprises a wearable, rechargeable bracelet designed to enhance child safety and management in environments such as amusement parks, trampoline parks, and similar recreational settings. This device is equipped with LED light visual indicators, haptic feedback, and tracking mechanisms, allowing for precise location tracking and enabling communication through visual and tactile signals. The bracelet is constructed from hypoallergenic silicone, making it comfortable, durable, and resistant to water and sweat, which is ideal for active play environments.

[0010] The bracelet in an embodiment features a flexible band that adjusts to fit various wrist sizes and includes a secure clasp mechanism that is easy for parents or guardians to operate but secure enough to prevent accidental removal by children or other intended users. In an alternative embodiment, the flexible band is manufactured to one or more sizes and lacks flexibility. In accordance with various embodiments, the flexible band contains a GPS module for real-time location tracking which in an embodiment facilitates the establishment of determinations of whether the wearer remains in a designated area, which optionally may comprise a virtual fencing aspect as further described herein, a programmable LED light strip for visual indicators, a vibration motor for haptic feedback, and a rechargeable battery that can be charged wirelessly or via a wired connection using a discreetly integrated port.

[0011] Embodiments of the system also supports various wireless communication technologies, including Bluetooth Low Energy (BLE) for connectivity with a central monitoring system or a parent’s mobile device, and alternative mechanisms like GSM or RFID for different operational needs. The software associated with the bracelet allows for easy management and monitoring of the device's features, including the ability to summon wearers to a designated location.BRIEF DESCRIPTION OF THE FIGURES

[0012] FIG. 1 depicts a bracelet in an exemplary embodiment.

[0013] FIG. 2 depicts a bracelet placed upon a wireless charging pad in accordance with an intended use of an exemplary embodiment.

[0014] FIG. 3 depicts multiple users each wearing a bracelet within a recreational facility in accordance with an intended use in an exemplary embodiment of the invention.

[0015] FIG. 4 depicts a mobile device depicting a user interface providing a map of the designated area of a recreational facility in accordance with an embodiment.

[0016] FIG. 5 depicts multiple users each wearing a bracelet within a recreational facility and the strategic placement of charging bins near the exit of a recreational facility in accordance with an exemplary embodiment of the invention.DETAILED DESCRIPTION

[0017] In the preferred embodiment of the invention, the physical bracelet 100 component balances functionality with child-friendliness, ensuring comfort, durability, and ease of use. The flexible band 110 of the bracelet 100 is primarily constructed from hypoallergenic silicone, which is soft to the touch, lightweight, and resistant to both water and sweat, making it ideal for active play environments. The flexible band 110 in an embodiment easily adjusts to fit various wrist sizes, ensuring a secure yet comfortable fit for children. The clasp mechanism is specifically designed to be secure enough to prevent accidental removal by children, yet easy enough for parents or guardians to operate when necessary.

[0018] Embedded within the bracelet 100 are electronic components that are essential for the functionality of the bracelet 100 in accordance with its preferred embodiment. These include a GPS module 140 for real-time location tracking, an LED light strip 120 for visual indicators, a vibration motor 130 for haptic feedback, and a rechargeable battery. The LED light strip 120 is programmable and capable of displaying multiple colors and patterns, which can be used to communicate specific messages or alerts, such as signaling the end of a play session or indicating different types of alerts. The vibration motor 130 provides gentle yet noticeable haptic feedback to the wearer, serving as an additional notification mechanism.

[0019] The power source for the bracelet 100 embedded within the flexible band 110 in an embodiment is a lithium-ion battery. In the preferred embodiment, the recharging of the battery is performed wirelessly. In an alternative embodiment, the bracelet 100 further comprises a port, such as a micro USB or USB-C port, to facilitate wired recharging. This port is discreetly integrated into the design of the flexible band 110 and is covered with a waterproof seal to maintain the device's resistance to water.

[0020] The battery is optimized for extended use, capable of lasting a full day on a single charge under typical usage conditions, ensuring that the bracelet 100 remains operational throughout the duration of a child’s or other wearer’s visit to a recreational facility. In accordance with various exemplary embodiments, the term "recreational facility" may refer to any of the following: water park, amusement park, trampoline park, putt-putt golf course, ski resort, adventure park, themepark, public park with playgrounds, indoor play centers, zoo, aquarium, botanical garden, beach resort, camping ground, outdoor adventure trails, ice skating rink, roller skating rink, community swimming pool, sports complex, paintball park, climbing gym, wildlife safari park, children's museum, interactive science centers, family entertainment centers, horseback riding center, archery range, laser tag arena, go-kart track, surf park, snowboarding park, virtual reality experience center, arcade, miniature train park, nature reserve, petting zoo, kite flying park, model boat pond, outdoor concert venue, bungee jumping site, river rafting location, and snorkeling and diving centers. In accordance with various embodiments, the term recreational facility comprises any facility designed to provide entertainment, leisure, and / or educational experiences within a pre-defined area.

[0021] In accordance with alternative embodiments, the bracelet 100 comprises other rechargeable battery types such as lithium-polymer batteries. These batteries offer a slightly different profile in terms of flexibility and safety, which can be advantageous in a wearable device designed for children. Lithium-polymer batteries are typically lighter and can be made in a slim form factor, which can contribute to a more ergonomic design for the wearable bracelet 100.

[0022] In accordance with the preferred embodiment, the bracelet 100 includes support for wireless charging as depicted in FIG. 2. This feature in an exemplary embodiment allows the bracelet 100 to be charged by simply placing it on a compatible wireless charging pad 200 as depicted in FIG. 2. This method of charging not only enhances convenience but also reduces wear and tear on physical charging ports, thereby increasing the device's longevity.

[0023] The wireless charging capability is enabled in an embodiment through the integration of a Qi-standard compliant wireless charging receiver within the bracelet 100. This receiver is connected to the battery and is designed to safely convert the electromagnetic field from the charging pad 200 or multiple charging coils 250 into electrical current to charge the battery. The inclusion of wireless charging technology is particularly beneficial in recreational facility settings, where wireless charging pads 200 or one or more bins 210 each comprising multiple charging coils 250 can be strategically placed at rest areas or exit points, allowing bracelets 100 to be easily placed in proximity to the wireless charging technology and charged without the need for direct physical connections, which forms an aspect of an embodiment.

[0024] In one embodiment of the invention, the wireless charging capability of the bracelet 100 is complemented by a specialized containment mechanism referred to herein as a charging bin, designed for efficient and simultaneous charging of multiple bracelets 100. This charging bin is constructed from a robust, non-conductive material and is shaped to conveniently retain multiple bracelets 100 in accordance with an embodiment, facilitating bulk charging of one or more bracelets 100 in a user-friendly and efficient way. In an exemplary embodiment, the interior of the charging bin is equipped with multiple wireless charging coils in accordance with an embodiment that comply with the Qi-standard, the same technology integrated within each bracelet 100. These coils are strategically arranged throughout the base and sides of the bin to maximize surface area coverage. This ensures that each bracelet 100, regardless of its orientation or placement within the bin, aligns with at least one of the coils and receives consistent charging power. In an embodiment of the invention, the charging bin plays a role in efficiently managing the recharging of multiple bracelets 100 simultaneously. The interior of the charging bin comprises multiple wireless charging coils that comply with the Qi-standard, and in accordance with the preferred embodiment is therefore compatible with the Qi-standard compatible wireless charging aspects within each bracelet 100. Such standardization ensures compatibility and efficient energy transfer from any bin placed within a recreational facility to the bracelets 100. The placement and arrangement of the wireless charging coils within the bin are key to its functionality. Coils are distributed not only at the base but also along the sides of the bin in accordance with the preferred embodiment. This strategic placement is designed to create a comprehensive charging field within the bin, which is crucial for several reasons. Firstly, by arranging the coils throughout the base and the sides, in an embodiment the charging bin creates a uniform electromagnetic field that covers a larger area. This design ensures that every part of the bin is capable of charging a bracelet 100, thus eliminating 'dead spots' where a bracelet 100 otherwise might not receive power. Secondly, the inclusion of multiple coils in various orientations allows for orientation-independent charging. This means that any bracelet 100 can be rapidly disposed by a layperson or attendee of a recreational facility into a bin in any direction in accordance with an exemplary embodiment and still align with one or more of the coils, ensuring that the bracelet 100 receives consistent charging power without the need for precise placement. Additionally, the arrangement of coils ensures that multiple bracelets 100 can be charged simultaneously without interference or reduction in charging efficiency. Each bracelet 100, regardless of its position in the bin, will likely be within the effective charging range of several coils in accordance with such configuration, which optimizes the charging process of the bracelets 100 in association with the intended usage for placement within a recreational facility. Such design as an aspect of an embodiment of the invention also allows forscalability in terms of the number of bracelets 100 that can be charged at one time. Larger bins with more coils can be designed to accommodate more bracelets 100, making the associated system embodiment adaptable for different sizes of groups and usage scenarios, from small family outings in association with a smaller recreational facility to commercial-scale amusement park operations in association with a much larger recreational facility. Furthermore, the charging bin in an embodiment is designed with safety features that regulate the power output of each of the coils, ensuring that there is no overheating or power surges that could damage the bracelets 100. The system in an embodiment via programmed applications and sensors known in the art is configured to automatically adjust the charging output based on the number of bracelets 100 in the bin and their battery levels, promoting efficient energy use and prolonging the life of the bracelets 100 batteries. The charging bin in an embodiment incorporates smart charging technology which may comprise the aforementioned sensors that detects the presence and battery status of each bracelet 100. It allocates power based on the individual charging needs of the bracelets 100, prioritizing those with lower battery levels to ensure efficient energy use. Integrated safety features include overcharge protection, which prevents damage to the bracelets’ 100 batteries from excessive charging, and thermal sensors that monitor the temperature within the bin. These sensors are programatically configured in accordance with an embodiment to automatically adjust the charging output of the coils within a charging bin to prevent overheating, ensuring a safe charging environment. Designed for ease of use, the charging bin in the preferred embodiment placed within the intended environment for use near the exit point of a recreational facility allows for the easy drop-in placement of bracelets 100 following each wearer’s use during a visit to the recreational facility. Users can simply place the bracelets 100 into a bin without the need for precise alignment, making the charging process straightforward and hassle-free. The bin can be scaled in size to accommodate a larger number of bracelets 100 as needed, making it suitable for both small-scale and large-scale operations. Facilities can also customize the placement, size and shape of the bins to fit specific spaces or aesthetic requirements. To enhance usability, in an embodiment the charging bin includes an visual indicator system that shows the charging status of the bracelets 100 placed within. Each indicator in an exemplary embodiment can change color or blink to reflect the charging status of the bracelets 100 placed therein, fully charged state, or error notifications, providing clear and immediate visual feedback. The charging bin not only simplifies the charging process but also enhances the overall management and readiness of the bracelets 100, ensuring they are charged and ready for use whenever needed. This system is particularly beneficial in high-traffic environments such as recreational facilities, where quick turnaround and efficient managementis crucial.

[0025] While the charging functionality described herein has been primarily discussed in the context of a bin configuration, the same principles and advantages may be implemented in various other form factors. For example, the charging coils may be arranged in flat charging pads, desktop charging boxes, wall-mounted charging stations, or other configurations that maintain the benefits of orientation-independent charging and simultaneous charging of multiple devices. These alternative configurations can be selected and customized based on the specific needs and space constraints of different recreational facilities while still incorporating the same Qi-standard compliance, smart charging capabilities, and safety features described herein. The key aspects of the charging functionality, including the strategic arrangement of multiple charging coils and smart power management, remain applicable regardless of the specific physical form factor chosen for implementation.

[0026] The bracelet 100 is designed to be tamper-resistant and durable enough to withstand the rough and tumble of child's play in accordance with an exemplary embodiment. The electronic components are encased in a shock-absorbent shell that is integrated into the flexible band 110, which in the preferred embodiment comprises silicon. Additional safety features include a secure locking mechanism that prevents children from removing the bracelet 100 themselves and the use of non-toxic materials that are safe for all-day contact with skin.

[0027] The bracelet 100 in an embodiment is designed with a boomerang-shaped profile that forms an ergonomic upward curve, preventing the device from digging into the wearer's forearm when their hand is down. This curved design allows the bracelet 100 to conform naturally to the wrist's anatomy while maintaining optimal positioning of the electronic components. The bracelet 50 and its internal components, including the printed circuit board 10 and chip 20, share a corresponding curve with an arc that ranges from 30 to 360 degrees. This curved architecture not only enhances comfort but also improves the durability and reliability of the device by distributing forces more evenly across its structure. The boomerang shape additionally provides enhanced surface area for the LED indicators and other visual elements while maintaining a sleek, non-bulky profile that is particularly appealing to children. The ergonomic curvature is specifically engineered to prevent interference with natural arm movements during active play, making it ideal for use in recreational facilities where unrestricted motion is essential.

[0028] In the preferred embodiment of the invention, the bracelet 100 utilizes Bluetooth Low Energy (BLE) technology for connectivity, which facilitates continuous communication with a central monitoring system or a parent’s or other user’s mobile device 310. This system operates within a dedicated app, providing a user-friendly interface 300, as shown in an exemplary embodiment within FIG. 4, for parents and facility managers to monitor and communicate with bracelet 100 wearers. However, to accommodate various operational environments and user needs, alternative wireless communication mechanisms are also considered in different embodiments of the invention.

[0029] One alternative embodiment equips the bracelet 100 with a wireless phone communication system, such as GSM or 3G / 4G cellular technology. This allows the bracelet 100 to function independently of short-range wireless technologies like Bluetooth, enabling communication over longer distances. This is particularly useful in scenarios where children might wander out of a predefined area of a recreational facility, such as in the case of large amusement parks or ski resorts. The system can be programmatically configured to send alerts or make voice calls to predefined numbers if a wearer of a bracelet 100 is determined to leave a predefined area, ensuring immediate contact in urgent situations.

[0030] Another embodiment incorporates Radio Frequency Identification (RFID) technology. In this setup, the bracelet 100 contains an RFID chip that communicates with RFID readers installed throughout the facility. This system is highly effective for tracking within confined areas and can be used to monitor entry and exit points or specific zones within a venue. RFID systems are particularly useful for creating automated alerts when a bracelet 100 wearer enters or exits a designated area, enhancing safety protocols without requiring active monitoring.

[0031] In environments where consistent coverage of a recreational facility is critical, such as in the case of expansive outdoor amusement parks, ski resorts or trampoline parks with complex structures, embodiments of the invention include the installation of wireless antennas, additional RFID readers or similar mechanisms around the recreational facility. These antennas can support various wireless technologies, including Wi-Fi or enhanced Bluetooth systems, to ensure that there are no dead spots or areas without wireless coverage so that each bracelet 100 worn within the area is in constant communicative contact. This network of antennas creates a mesh of connectivity, ensuring continuous communication and real-time tracking of every bracelet 100 within the area of the recreational facility. This setup not only improves the reliability of the system but also enhances the accuracy of location tracking and communication capabilities.

[0032] Each of these alternative wireless communication mechanisms is designed to address specific challenges and operational needs within different environments. Whether ensuring long- range communication through a wireless phone communication system, precise location tracking within confined areas using RFID, or comprehensive coverage with distributed antennas, various contemplated embodiments provide flexibility and enhanced functionality to meet diverse user requirements. By integrating these varied technologies, the system can offer robust solutions tailored to enhance safety and operational efficiency in any recreational or care-giving setting.

[0033] In an embodiment of the invention, each bracelet 100 is equipped with embedded electronics that incorporate a unique identifier. This identifier provides a unique label and in an exemplary embodiment links the bracelet 100 to an individual wearer, facilitated through an interactive software platform, an app, or a web portal in accordance with the preferred embodiment such as that depicted in FIG. 4. Such digital interfaces in accordance with various embodiments allow users to register each bracelet 100 by entering its unique identifier and associating it with specific wearer details such as name, contact information, and relevant medical information. This setup ensures that each bracelet 100 is uniquely connected to the appropriate individual during that individual’s use of the bracelet 100, enhancing both security and functionality.

[0034] The software or app 300 associated with the bracelet 100, such as that depicted in FIG. 4 in an exemplary embodiment, is intended to be intuitive and accessible on various digital devices, enabling users to manage and monitor the bracelet’s 100 features effectively. One of the features in accordance with the preferred embodiment is the ability provided via the software or app 300 to summon the wearer to a designated location. This is particularly useful in environments like amusement parks or care facilities where individuals might need to be gathered quickly and efficiently.

[0035] In the preferred embodiment of the invention, the software or app 300 associated with the bracelet 100 not only enhances individual safety and communication but also provides significant operational benefits for facility managers, particularly in environments like amusement parks. One of the key features of this system is the ability to summon groups of users when their allotted or paid-for time within the facility expires, which is facilitated through the app's 300 group management and notification capabilities in accordance with an embodiment.

[0036] In accordance with an exemplary embodiment, the process of summoning a group of users begins with the facility manager setting up group sessions within the software or app 300. Each session corresponds to a specific time slot that visitors purchase or are assigned when they enter the recreational facility or other designated area within a recreational facility, for example. Each bracelet 100 is then registered to a session, linking it with the specific time slot and group. Optionally, the bracelet 100 is linked to a specific area within a recreational facility. In one exemplary embodiment, a signal may be sent to a device indicating that it is time for one wearer or a group of wearers to move from one specific area to another specific area within a recreational facility.

[0037] This process of managing one or more groups of users within a recreational facility is streamlined in an exemplary embodiment through an app 300, allowing for quick and efficient setup at the beginning of each visitor's experience. As the end of a session approaches, in accordance with such embodiment, the facility manager can use the app to initiate a group summon. This action triggers a notification on the bracelets 100 associated with the expiring session. The notification can be customized to include both haptic and visual alerts utilizing the mechanisms present within each bracelet 100, ensuring that it captures the attention of all wearers, regardless of their current activities or the surrounding environment. For example, the bracelets 100 might vibrate in a distinct pattern and the LED lights might flash in a specific color associated with the need to prepare for departure.

[0038] This group summon feature in accordance with an embodiment not only enhances the operational efficiency of managing visitor flow within the recreational facility as the intended context for use but also significantly improves the visitor experience by ensuring that transitions between different parts of their visit are smooth and well-coordinated. It also plays a crucial role in emergency situations where quick evacuation or gathering of visitors is necessary, thereby enhancing overall safety within the facility.

[0039] The app 300 in an embodiment also supports the sending of additional information through the bracelet’s 100 display 120 or via a linked mobile device 310. This could include directions to the nearest exit or to a specific meeting point where group members can gather before leaving. This feature is particularly useful in a large recreational facility where navigating to the exit might be confusing, or where groups need to meet up before moving to another activity or leaving the recreational facility.

[0040] In an embodiment of the invention, the bracelet 100 is enhanced with additional communication features including a speaker and a larger or more capable LED screen, which significantly expand its functionality and user interaction capabilities. These features are designed to provide clear and direct communication with the wearer, offering both audio and visual messages that can guide their actions within environments such as recreational facilities.

[0041] The bracelet 100 in an embodiment includes a small, integrated speaker capable of delivering audio messages to the wearer. This speaker is designed to be compact yet powerful enough to convey clear messages in various environmental conditions, including areas with significant background noise. The audio messages can be pre-recorded or generated text-to- speech messages that are triggered by the facility manager through the software or app.

[0042] For instance, when the time allotted for a visitor's session is about to expire, the facility manager of a recreational facility can trigger an audio message that informs the wearer of the need to start moving towards an exit or designated meeting point. The message could say something like, "Attention please: Your session will end in ten minutes. Please proceed to the nearest exit." This immediate and personal communication method helps ensure that messages are received and acted upon promptly by the wearer of a bracelet 100, enhancing the efficiency of operations and the safety of visitors.

[0043] Alongside the speaker, the bracelet 100 in an alternative embodiment is equipped with a small LED screen. This screen provides a visual method of communication, displaying text or symbols that are easy to understand. The screen in an embodiment can be used to complement the audio messages or to provide additional scrolling text details that might be too complex for quick audio transmission. For example, the screen can display a countdown timer for the session's remaining time, a direction indication to the nearest exit, or specific instructions in case of an emergency. The visual messages can be customized and controlled via the software, allowing for dynamic updates based on specific situations or needs. To support these features, in such embodiments the bracelet’s 100 hardware is designed with careful consideration for power consumption, durability, and user comfort. The speaker and LED screen in accordance with embodiments are integrated into the bracelet’s 100 flexible band 110, which in accordance with the preferred embodiment is made from durable, water-resistant materials suitable for various activity levels and environmental conditions.

[0044] The power management system of the bracelet 100 is particularly important in accordance with various embodiments. Both the speaker and the LED screen require more power than simpler notification systems like LEDs or vibration motors. Therefore, the bracelet 100 includes a rechargeable battery with a capacity sufficient to support a full day's use with regular use of the audio and visual features in accordance with the preferred embodiment. Advanced power-saving modes are also incorporated to extend battery life, such as dimming the screen and reducing the volume of the speaker during periods of inactivity.

[0045] The control circuitry is designed to handle multiple inputs and outputs efficiently, managing the timing and content of messages while ensuring seamless communication between the bracelet’s 100 components and the software management system. This includes a wireless communication module that maintains a constant connection with the facility's monitoring systems, ensuring that messages are received and displayed in real time.

[0046] By integrating these communication tools in an embodiment, the bracelet 100 not only enhances the user experience but also provides facility managers of recreational facilities with a robust tool for managing visitor flow and safety, ensuring that each visitor receives timely and appropriate information throughout their visit.

[0047] Moreover, the system's backend software management system in an embodiment is equipped with real-time tracking capabilities via the GPS capabilities embedded within the bracelet 100, allowing the facility manager to monitor the progress of groups as they move towards the designated locations. If a group or individual is delayed or does not respond to the summon, the manager can send follow-up notifications or dispatch staff to assist as needed.

[0048] In an embodiment of the invention, the bracelet 100 is equipped with geolocation capabilities embedded within the flexible band 110 to enhance the real-time tracking features, crucial for managing the movement of groups and ensuring the safety of individuals within large facilities like amusement parks. These geolocation capabilities are supported by either GPS technology 140 or alternative mechanisms such as RFID, depending on the specific requirements and constraints of the environment in which the system is deployed.

[0049] For environments where precise, wide-area tracking is necessary, the bracelet 100 in an embodiment comprises a GPS module 140. This module allows the system's backend to pinpoint the exact location of each bracelet 100 wearer on a map of the facility. GPS is particularlyeffective in outdoor settings where line-of-sight to satellites is unobstructed, providing accuracy within a few meters. The hardware design of the bracelet 100 in an embodiment incorporates a compact, low-power GPS receiver 140 that does not significantly impact the overall size or weight of the device. This receiver continuously updates the wearer's location, sending data to the central system via a wireless connection. To manage power consumption effectively, the GPS receiver 140 can be configured to vary its reporting frequency based on the context or the wearer's activity level — more frequent updates when the wearer is moving and less frequent when stationary.

[0050] For scenarios where GPS technologies might be less effective, such as indoors or in densely built-up areas where satellite signals are obstructed, in embodiments an RFID-based tracking system can be employed. This system involves setting up RFID readers at strategic locations throughout the facility. Each bracelet 100 contains an RFID tag that emits a signal detected by these readers when the wearer passes nearby. The RFID tags in the bracelets 100 are designed to be low-power and lightweight, maintaining the comfort and ease of wear of the bracelets 100. The readers capture the tag signals and relay this information back to the software management system in an embodiment, which then calculates the wearer's approximate location based on the reader that detected the signal. This method is highly effective for tracking movement through defined checkpoints or within specific zones of a facility.

[0051] Both GPS and RFID tracking technologies in an embodiment are integrated into the system's backend software management system, which in an exemplary embodiment comprises software and other related technologies capable of processing location data in real time. This software allows facility managers of a recreational facility to monitor the location of all active bracelets 100 on a digital map interface, providing instant visibility into the movements of groups or individuals.

[0052] If the system detects that a group or individual is delayed or has not responded to a summon, the facility manager of a recreational facility can use this location information to send targeted follow-up notifications in accordance with an embodiment. In more critical situations, the system can guide staff directly to the wearer's last known location to provide assistance.

[0053] The integration of these geolocation technologies into the bracelet 100 in embodiments not only enhances the safety and security measures within the recreational facility but also improves operational efficiency by enabling more precise management of visitor movementsand staff deployment. This ensures a smoother, safer experience for all visitors and allows facility managers to respond quickly and effectively to any incidents or irregularities. By integrating such capabilities into the bracelet 100 system, recreational facility managers can manage large numbers of visitors more effectively, ensuring that everyone has a safe and enjoyable experience while also adhering to the operational schedules and safety protocols of the facility.

[0054] In an embodiment of the invention, the bracelet 100 incorporates a geolocation feature that supports the concept of a virtual fence, also known as geofencing. This feature is particularly useful in managing the movements of wearers within predefined boundaries, such as in amusement parks, care facilities, or other controlled environments. The virtual fence triggers alerts to both the wearer and observers such as facility managers or parents if the wearer leaves the designated area.

[0055] The virtual fence is implemented using the geolocation capabilities of the bracelet 100 in an embodiment. In embodiments, the virtual fence is established in coordination either through a GPS receiver 140 or RFID technologies embedded within each associated bracelet 100, depending on the environment. For outdoor settings, GPS related technologies provide the necessary accuracy to establish precise boundaries. In indoor or densely built environments where GPS might be less effective, RFID can be used by placing readers at strategic exits and entry points to define the perimeter of the virtual fence.

[0056] The bracelet’s 100 hardware includes the necessary geolocation module (GPS receiver 140 or RFID tag) and communication components to interact with a software management system that allows for the creation and management of a virtual fence in an embodiment. When a bracelet 100 crosses the boundary of the defined virtual fence, the geolocation module detects this event and sends an immediate alert through the communication system to the software management system.

[0057] The central software is designed to handle these alerts efficiently. It processes the location data from the bracelet 100 and determines whether the wearer has crossed the boundary of the virtual fence. Upon confirmation, it triggers notifications to the designated observers. These alerts can be customized to include visual or auditory warnings on the observer's device, and a direct notification on the wearer's bracelet 100, which might include a vibration or a sound alert to inform them that they are moving out of the allowed area.

[0058] The software management system associated with the bracelet 100 system in an embodiment includes a user-friendly interface that allows facility managers or parents to configure the location coordinates of the virtual fence. This configuration is typically done through a digital map interface where the user can draw or select the boundaries of the virtual fence directly on the map. The software management system then converts these graphical inputs into precise geographical coordinates that define the virtual fence. The interface also allows for the adjustment of the virtual fence's parameters, such as the size and shape of the designated area, and the specific actions to be taken when a boundary is crossed. Users can set up different fences for different times of the day or for specific events, providing flexibility in how the space is managed.

[0059] The software management system associated with the bracelet 100 system in an embodiment also supports the management of multiple virtual fences simultaneously, which is useful in large facilities where different areas might have different access restrictions. Additionally, the system can generate reports and logs of all boundary crossings, providing valuable data for security and operational management. By integrating these geolocation and notification capabilities, the virtual fence feature significantly enhances the safety and management of individuals in various settings. It ensures that wearers remain within safe boundaries and allows for quick response if someone strays, thereby providing peace of mind to both the wearers and the observers responsible for their safety.

[0060] To support the functionality of summoning a wearer, the bracelet 100 is equipped with specific hardware components such as a vibration motor 130 and a LED strip 120 that enable both haptic and visual responses. These responses are crucial for ensuring that the wearer notices the summon and can respond accordingly. The bracelet 100 in an embodiment includes a vibration motor 130, similar to or comprising a haptic motor found in mobile phones. This vibration motor 130 in an embodiment is activated when the summoning feature is used, providing a gentle yet noticeable vibration on the wearer's wrist. This tactile feedback is particularly effective in noisy environments where auditory or visual cues might be missed. The vibration pattern can be customized through the software management system, allowing for different types of alerts. For example, a continuous vibration might indicate a general recall, while a pulsing pattern could signify an urgent alert.

[0061] Alongside the vibration motor 130, the bracelet 100 is equipped with an LED light strip120. This LED light strip 120 can display various colors and patterns, which can be programmedto correspond with different types of notifications. When the summon feature is activated via aspects of the software management system, the LED light strip 120 lights up, providing a visual cue that complements the haptic feedback generated by the vibration motor 130 in an embodiment. This is especially useful in visually oriented environments or in situations where the wearer might be engaged in activities that preclude the immediate sensation of vibrations.

[0062] Both the vibration motor 130 and the LED light strip 120 are energy -efficient (for example utilizing energy efficiency aspects as tailored for other mobile phones and related devices) in accordance with the preferred embodiment, ensuring that their use does not significantly drain the bracelet’s 100 battery. This is crucial for maintaining the bracelet’s 100 readiness and reliability throughout the day. The electronics are optimized to ensure that even with frequent use of the summon feature, the bracelet 100 can operate for a full day without needing a recharge, under typical usage conditions.

[0063] In an embodiment, the bracelet 100, with its integrated unique identifier and the capability for haptic and visual notifications, provides a comprehensive solution for enhancing the safety and manageability of individuals in various settings. The physical hardware aspects are specifically designed to ensure that notifications are noticeable yet power-efficient, supporting the overall functionality of the system in a user-friendly and effective manner.

[0064] In accordance with various embodiments, the system supports management of multiple devices through a unified application interface. The system enables facility operators to track and monitor numerous bracelets 100 simultaneously, with each bracelet's location displayed on a digital map interface through the mobile application 300. This capability allows recreational facilities to efficiently manage large groups of users while maintaining individual tracking and communication capabilities for each bracelet 100.

[0065] The system is particularly suited for business-to-business (B2B) implementations in recreational facilities such as amusement parks, trampoline parks, and water parks. Facility operators can create defined user groups, set group-specific geofence boundaries, and send targeted notifications to specific groups or all users simultaneously. The system also enables tracking of session durations and automated notifications when pre-paid time periods are nearing completion.

[0066] The extended range communication capabilities are enabled through Low Power Wide Area Network (LPWAN) technologies, which provide significant advantages over traditional short-range wireless systems. Unlike Bluetooth or WiFi-based solutions that require multiple relay points or repeaters, LPWAN technology enables consistent coverage across entire facilities with minimal infrastructure. This architecture allows for reliable communication over distances of several miles while maintaining low power consumption, making it ideal for all-day operation in large recreational facilities.

[0067] The bracelet 100 includes an integrated contactless payment system that enables secure transactions without storing sensitive payment information on the device itself. Parents or guardians can load funds remotely through the mobile application interface, allowing children to make purchases within the facility without carrying physical payment methods. The system employs tokenization for enhanced security, with payment credentials stored securely in the cloud rather than on individual devices.

[0068] The group alert functionality enables efficient management of multiple users through coordinated notifications. Facility operators can send alerts to specific groups or all users simultaneously, with notifications delivered through both visual indicators via the LED light strip 120 and haptic feedback through the vibration motor 130. The system includes a simplified acknowledgment mechanism where users can confirm receipt of notifications through a single button press, making it particularly suitable for pre-literate children.

[0069] Unlike existing two-way communication systems that focus on voice or text messaging, the present invention emphasizes simplified, one-direction alerts for improved reliability and ease of use. The system deliberately avoids complex health monitoring or emergency response features, focusing instead on core location tracking and alert functionality needed for recreational settings. This targeted approach distinguishes the system from medical monitoring devices or emergency response systems that include unnecessary complexity for recreational applications.

[0070] The system's practical applications include tracking multiple children in recreational settings such as trampoline parks, where staff can monitor numerous participants simultaneously and send coordinated "time's up" notifications when sessions expire. For business applications, the system enables efficient group management, such as coordinating multiple birthday parties or school groups within a facility. The simplified interface, featuring clear visual indicators andhaptic feedback, is specifically designed for pre-literate children who may not be able to read text messages or understand complex instructions. Facility-wide implementations allow operators to manage hundreds of users simultaneously, with the ability to send targeted notifications to specific zones or groups within the facility.

[0071] In accordance with exemplary embodiments, a method for managing multiple wearable devices in a recreational facility utilizes a plurality of bracelets 100, each comprising a flexible band 110 designed to be worn comfortably on a wrist. Each bracelet 100 incorporates a GPS module 140 for real-time location tracking, an LED light strip 120 for visual indicators, a vibration motor 130 for haptic feedback, and a single acknowledgment button for simplified user interaction.

[0072] The method involves establishing defined parameters through the mobile application interface 300. Facility operators can create specific user groups, such as birthday parties, school groups, or general admission groups. For each group, the operator establishes virtual geofence boundaries within the recreational facility and sets session duration parameters that determine how long each group is permitted to use specific areas or the entire facility.

[0073] Real-time monitoring is facilitated through the mobile application interface 300, which displays the current location of all active bracelets 100 simultaneously on a facility map. The system continuously monitors each bracelet's location relative to its assigned geofence boundaries and tracks remaining session time for each group. This enables facility operators to efficiently manage multiple groups simultaneously while ensuring compliance with established boundaries and time limits.

[0074] The system utilizes a Low Power Wide Area Network for reliable communication across the entire facility. This network architecture enables the transmission of group-wide alerts, including session expiration notifications and return-to-location commands, without requiring multiple relay points or signal repeaters. The extended range capabilities ensure consistent coverage throughout large recreational facilities while maintaining efficient power consumption.

[0075] When alerts are transmitted, each bracelet 100 provides both visual feedback through the LED light strip 120 and tactile feedback through the vibration motor 130. Users can acknowledge receipt of these alerts by pressing the single acknowledgment button, sending a confirmation signal back through the Low Power Wide Area Network. This simplified interfaceis particularly effective for pre-literate children who may not be able to read or understand complex instructions.

[0076] The method supports contactless payment functionality through secure integration with the mobile application 300. Parents or guardians can remotely load payment credits to specific bracelets 100, enabling supervised spending without storing sensitive payment information on the devices themselves. This allows for convenient purchases within the facility while maintaining payment security.

[0077] For facilities managing multiple simultaneous activities, the system enables coordinated notifications to specific zones or groups. For example, operators can send targeted alerts to all users in a particular area when it's time to rotate activities, or notify specific groups when their reserved time slots are beginning or ending. This granular control over notifications helps facilitate smooth transitions between activities and efficient management of facility resources.

[0078] While preferred embodiments of the present invention have been shown and described herein, it will be obvious to those skilled in the art that such embodiments are provided by way of example only. It is not intended that the invention be limited by the specific examples provided within the specification. While the invention has been described with reference to the aforementioned specification, the descriptions and illustrations of the embodiments herein are not meant to be construed in a limiting sense. Numerous variations, changes, and substitutions will now occur to those skilled in the art without departing from the invention. Furthermore, it shall be understood that all aspects of the invention are not limited to the specific depictions, configurations or relative proportions set forth herein which depend upon a variety of conditions and variables. It should be understood that various alternatives to the embodiments of the invention described herein may be employed in practicing the invention. It is therefore contemplated that the invention shall also cover any such alternatives, modifications, variations or equivalents. It is intended that the following claims define the scope of the invention and that methods and structures within the scope of these claims and their equivalents be covered thereby.

Claims

CLAIMSI claim:

1. Awearable device system comprising: a bracelet configured to be worn on a wrist, the bracelet including: a GPS module for real-time location tracking, a programmable LED light strip for visual indicators, a vibration motor for haptic feedback, a rechargeable battery, and a wireless communication module configured for extended range communication; wherein the system is configured to manage multiple bracelets through a single application interface to: track locations of multiple wearers simultaneously within a facility, establish geofenced boundaries for groups of wearers, send group-wide alerts through the LED light strip and vibration motor, and receive acknowledgment signals from the bracelets indicating receipt of the alerts.

2. The wearable device system of claim 1, wherein the system is configured for business-to- business implementation in recreational facilities to: manage multiple user groups simultaneously, coordinate facility-wide notifications, and track session durations for multiple users3. The wearable device system of claim 1, wherein the bracelet comprises a simplified communication interface configured for pre-literate children, including: visual indicators through the LED light strip, haptic feedback through the vibration motor, and a single button acknowledge system for confirming receipt of signals.

4. The wearable device system of claim 1, wherein: the wireless communication module is configured to operate on a Low Power Wide Area Network (LPWAN) for extended range communication beyond traditional wireless networks, and the LPWAN enables communication across the entire recreational facility without requiring multiple relay points or repeaters.

5. The wearable device system of claim 1, further comprising: a contactless payment system integrated within the bracelet, a mobile application interface for loading funds remotely, and secure payment processing without storing card information on the bracelet.

6. A method for managing multiple wearable devices in a recreational facility comprising: providing a plurality of wearable devices, each wearable device including: a flexible band configured to be worn on a wrist, a GPS module for location tracking, visual indicators including LED lights, a haptic feedback mechanism, and a single acknowledgment button; establishing, via a mobile application interface: defined user groups within the recreational facility, geofenced boundaries for each defined user group, and session duration parameters for each defined user group; monitoring, via the mobile application interface: real-time locations of all wearable devices simultaneously, compliance with established geofenced boundaries, and remaining session durations for each defined user group; transmitting, via a Low Power Wide Area Network: group-wide alerts to specific user groups, session expiration notifications, and return-to-location commands; and receiving, via the Low Power Wide Area Network: acknowledgment signals from the single acknowledgment buttons indicating receipt of transmitted alerts.

7. The method of claim 6, wherein the visual indicators and haptic feedback mechanism are configured to provide simplified communication suitable for pre-literate children.

8. The method of claim 6, further comprising: loading payment credits to specific wearable devices via the mobile application interface, and processing contactless payments using the loaded payment credits without storing payment information on the wearable devices.

9. The method of claim 6, wherein the Low Power Wide Area Network provides facility -wide coverage without requiring multiple relay points or repeaters.

10. The method of claim 6, wherein transmitting group-wide alerts includes coordinating multiple simultaneous activities within the recreational facility by sending targeted notifications to specific zones or groups.

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