75 results about "Wearable technology" patented technology

The invention discloses a wearable emotion regulation system and method integrated with an artificial intelligence algorithm, and belongs to the technical field of intelligent wearing, system hardware comprises an Arduino microcontroller, a biosensor array, an audio output module, a man-machine interaction module and a communication module; software comprises a multi-mode emotion recognition model, a self-adaptive music recommendation engine and a self-healing logic controller, implementation steps include data acquisition and preprocessing, emotion state recognition, music interaction strategies and closed-loop feedback adjustment, the system is integrated to clothes, and the system has specific sensor layout and a safety mechanism. The method can be used in the fields of depression adjuvant therapy, motion monitoring and the like.

The invention discloses a pressure detection system, and relates to the technical field of intelligent wearing, and the pressure detection system comprises 1) a flexible substrate layer which is used for fitting skin and sensing external tiny pressure changes; the micro-column array layer is composed of a plurality of micro-column structures and used for amplifying and conducting the pressure change sensed by the flexible substrate layer; the flexible gel sensing layer is used for receiving the pressure transmitted by the micro-column array layer and generating an electric signal; 4) a packaging layer; an interdigital electrode layer is arranged in the flexible gel sensing layer, an electric signal of the flexible gel sensing layer changes along with the change of external pressure, and the detection of a pressure electric signal is realized through the interdigital electrode layer. By means of the design, high-sensitivity response to tiny pressure changes can be achieved, micro-pressure signals are remarkably amplified, meanwhile, the problem of hysteresis effect generally existing in traditional silica gel or metal film materials is solved, and therefore the response speed of the sensor is greatly increased.

This invention discloses a head-mounted display device, relating to the field of smart wearable technology. The head-mounted display device includes a housing, two optical modules, and an adjustment assembly. A receiving cavity is formed within the housing. The two optical modules are spaced apart in the left-right direction and movably mounted within the receiving cavity. Each optical module includes a lens barrel, and each lens barrel has a lens. The adjustment assembly extends laterally on the side of the two lens barrels away from the lenses. The adjustment assembly includes an adjustment body, a clutch structure, and a first and second mating structures corresponding to each optical module and arranged in the front-back direction. When adjusting the interpupillary distance, the clutch structure controls the first mating structure to engage with the adjustment body and the second mating structure to disengage from the adjustment body. When adjusting the focal length, the clutch structure controls the second mating structure to engage with the adjustment body and the first mating structure to disengage from the adjustment body. The technical solution provided by this invention simultaneously achieves the adjustment of both the interpupillary distance and the focal length of the head-mounted display device.

Disclosed are systems and techniques for proximity detection using a wearable sensing device. An example method can include obtaining sensing data based on one or more wireless signals, the sensing data comprising at least one of a proximity measurement and a distance measurement; determining, based on the sensing data, a spatial relationship between a device associated with a user and a source of the one or more wireless signals; determining whether the spatial relationship satisfies a proximity condition associated with a distance threshold; and based on a determination that the spatial relationship satisfies the proximity condition associated with the distance threshold, triggering a sensory alert via one or more output components.

Implementations described and claimed herein provide systems and methods for a cloud-based seizure management platform for personalized management of seizures while providing assured connectedness across multiple stakeholders. The systems and methods address the needs of a patient in the area of seizure management, through such functionalities as seizure detection, seizure histories and other health-related data management, stakeholder connectedness, tachyphylaxis detection, drug titration guidance, and / or treatment aggressiveness management. The system provides for access for multiple parties, including allowing neurologists and / or caregivers to monitor progression of neurological conditions on a continuous basis while at home or otherwise remote from the patient. The unique methodology of the seizure management system includes wearable technologies coupled with artificial intelligence, machine-learning algorithms, and data modeling techniques to enable personalization of care.

Disclosed are systems and techniques for proximity detection using a wearable sensing device. An example method can include obtaining sensing data based on one or more wireless signals, the sensing data comprising at least one of a proximity measurement and a distance measurement; determining, based on the sensing data, a spatial relationship between a device associated with a user and a source of the one or more wireless signals; determining whether the spatial relationship satisfies a proximity condition associated with a distance threshold; and based on a determination that the spatial relationship satisfies the proximity condition associated with the distance threshold, triggering a sensory alert via one or more output components.

The techniques disclosed herein enable a realistic, inclusive sense of physical presence for videoconference participants that is comparable to in-person communication. Multiple users are simultaneously provided with an immersive experience without the need for head-mounted displays or other wearable technology. Specifically, a real-time three-dimensional model of a scene at the remote end of the videoconference is received. At the same time, the location and perspective of each local participant is determined. Each local participant is then individually provided with a spatially correct stereoscopic view of the model. The sense of physical presence is created by changing what each local participant sees in response to a change in their perspective. The sense of physical presence is enhanced by enabling direct eye contact, clear communication of emotional state and other non-verbal cues, and a shared visual experience and audio ambience across locations.

This invention belongs to the field of smart wearable technology, and provides a method for detecting the wearing of wrist-worn wearable devices based on PPG. By activating the wearing detection module, the method detects the three-axis acceleration signal A. X A Y and A Z The mean squared error s AX s AY and s AZ With the three-axis resting mean square error threshold Th sAX ,Th sAY and Th sAZ The infrared light signal P from the PPG module was compared. IRa The mean m IRa , mean squared error IRa and minimum value Min IRa With infrared light upper threshold Th IRu Threshold Th under infrared light IRd Infrared light threshold Th IRd Infrared light stability mean square error threshold Th IRs Compare and obtain the infrared light signal P from the PPG module. IRb The signal P′ is obtained by performing mean filtering. IRb According to signal P′ IRb Frame segmentation and windowing are performed. The mean square error and Fourier amplitude of the signal obtained after frame segmentation and windowing are calculated. The wearing state S is then analyzed based on the calculated mean square error and Fourier amplitude. w Compared to the previous round of wearing detection marker S igw By configuring settings, false or missed detections of not wearing the device can be effectively avoided, thus improving the reliability of the wear detection algorithm for wrist-worn devices.

The invention discloses an intelligent skin attaching device, and relates to the technical field of intelligent wearing, the intelligent skin attaching device comprises a fixing assembly, a patch assembly, a first limiting structure and a second limiting structure, the fixing assembly is used for being adsorbed on the skin; the patch assembly is detachably connected with the fixing assembly; the first limiting structure is arranged between the fixing assembly and the patch assembly, so that after the patch assembly is installed on the fixing assembly, the patch assembly is limited to move relative to the fixing assembly in the first direction, and the patch assembly is prevented from being away from the skin side; the second limiting structure is arranged between the fixing assembly and the patch assembly, so that after the patch assembly is installed on the fixing assembly, the patch assembly is limited to move relative to the fixing assembly in the second direction, and limiting failure of the first limiting structure is avoided. According to the technical scheme provided by the invention, the connection reliability of the fixing assembly and the patch assembly is improved, and the use reliability of the intelligent skin pasting equipment is improved.

The application discloses a kind of virtual-real superposition precision test method, system and storage medium, it is related to wearable technology field.The method comprises the following steps: controlling the head-mounted display device to be measured to be in different test poses in turn;Get the first image pair obtained by the image of the display picture and the calibration plate of the double-camera acquisition head-mounted display device to be measured in test pose, according to the first space position of the real mark in the virtual-real pair in the first image in the camera coordinate system and the reference virtual-real relative pose corresponding to the virtual-real pair, determine the reference space position of the virtual mark in the virtual-real pair in the camera coordinate system, according to the second space position and reference space position of the virtual mark in the virtual-real pair in the camera coordinate system, determine the virtual-real superposition precision test result corresponding to the camera of the head-mounted display device to be measured in test pose;According to the virtual-real superposition precision test result of the double-camera of the head-mounted display device to be measured in different test poses, determine the virtual-real superposition precision test result of the head-mounted display device to be measured.

This invention discloses a smart garment with multispectral management and thermal regulation functions, belonging to the field of smart wearable technology. The smart garment includes: a flexible substrate with transparency in a preset long-wavelength band; a spectral management layer integrated on the flexible substrate, configured to block light radiation in the first band (such as ultraviolet light) and allow light radiation in the second band (such as red light and near-infrared light) to pass through; and active thermal regulation components and a controller distributed on the garment. This invention utilizes the spectral management layer (such as containing down-conversion materials) to convert harmful high-energy ultraviolet radiation into beneficial red light, while simultaneously combining a flexible thermoelectric array to actively regulate local skin temperature. This smart garment solves the problems of traditional sun protection clothing's single function and poor heat dissipation, achieving a synergistic unity of light radiation protection, phototherapy care, and human thermal and humidity comfort management.

Disclosed is an emotion-aware social communication system (101). Said system is implemented as a wearable communication device that enables seamless and secure inter-device interaction while providing real-time insights into a user's emotional state. The device integrates multiple biometric and environmental sensors to capture physiological and contextual data, which is analysed by an embedded processor to infer the user's mood. Visual feedback is provided through chromatic illuminations that convey both mood status and communication intent, facilitating intuitive social interactions. When two devices are in close proximity, they initiate a secure data exchange process governed by user consent, ensuring privacy and data protection. By combining mood detection, personalized visual signals, and consent-based data sharing, the invention significantly advances wearable technology, offering applications in health monitoring, social networking, and user-driven communication.

The invention discloses a health risk early warning method for multi-sensor data fusion of construction site construction gloves. The health risk early warning method comprises the following steps: S1, sensor deployment and data acquisition; s2, preprocessing multi-source data; s3, data fusion and health modeling; s4, health risk assessment and early warning; and S5, executing emergency response. The invention relates to the technical field of intelligent wearable equipment, in particular to a health risk early warning method for multi-sensor data fusion of construction site construction gloves, and the method has the following advantages: 1, multi-dimensional monitoring can be realized; 2, intelligent application of traditional Chinese medicine is realized; 3, the system has a high-efficiency emergency response function; and 4, the cost is greatly optimized.

This invention belongs to the field of smart wearable technology, and particularly relates to a head-mounted device, including a housing and a display body mounted on the front end of the housing; a flip frame is provided on the inner wall of the top of the display body, and the housing is provided with a driving mechanism for driving the flip frame to translate a set distance away from the display body and then flip it upwards by a set angle; the driving mechanism includes a motion guide structure provided on the inner wall of the side of the housing, an operating component rotatably mounted on the housing, and a linkage mechanism provided inside the housing and linked with the operating component; the flip frame is provided with a sliding column for slidingly engaging with the motion guide structure; by operating the operating component, the linkage mechanism drives the flip frame to translate or flip under the cooperation of the motion guide structure and the sliding column. This invention allows users to see the real-world environment without removing the device, and it has a simple structure and is flexible and convenient to operate; greatly improving the user experience.

The present disclosure discusses a urinary catheter attachment that is equipped with a sensor and microcontroller that monitors bladder parameters, such as pressure or volume, and determines when the bladder is full and should be voided. In various embodiment, the disclosed system allows individuals who cannot know, feel, or remember when their bladder should be voided to use catheter accessories such as catheter valves. According to various embodiments, the system computes bladder fullness through an algorithm and triggers the alert system when a bladder fullness threshold is passed. In various embodiments, the alert system includes, but is not limited to, notifications via smartphone or smart devices, wearable technology, and patient management systems. The alert system may be substituted with an electronically actuated catheter valve.

The application discloses an intelligent wearing system and a control method thereof, and relates to the technical field of wearable devices. The intelligent wearing system comprises a first intelligent hand wearing device, wherein the first intelligent hand wearing device comprises a pressure sensor, a bone voiceprint sensor, a first processor and a first communication module. The bone voiceprint sensor is arranged on the outer surface of the first intelligent hand wearing device and is used for collecting a bone voiceprint signal representing a heart rate when being attached to a heart position and sending the bone voiceprint signal to the first processor. The pressure sensor is used for detecting a pressure value at the bone voiceprint sensor and sending the pressure value to the first processor. The first processor is used for uploading the bone voiceprint signal to a terminal device in communication connection with the intelligent wearing system through the first communication module when the pressure value is within a preset pressure value range. When the first intelligent hand wearing device is an intelligent ring, the heart rate detection can be carried out without being affected by skin color, body sweat and a detection posture.

This application discloses a method, apparatus, smart device, and readable storage medium for detecting crosshair cards, belonging to the field of smart wearable technology. The method includes acquiring a crosshair card displayed in an optical imaging module; determining the center point of the connected domain of the crosshair card, the center point of the acquired image, and a rotation deviation angle; and determining the sub-pixel center point of the crosshair card based on an affine transformation matrix established between the rotation deviation angle, the center point of the acquired image, and the center point of the connected domain. By applying the crosshair card detection method of this application to head-mounted wearable devices, the detection efficiency and accuracy of crosshair cards are improved, thereby enhancing the quality control of head-mounted wearable devices.

The invention relates to the technical field of wearable, and discloses a wearable health monitoring device for sports of patients with cardiovascular and cerebrovascular diseases, which comprises a base body, a data acquisition module, a communication module, a processing module, a display module and an early warning module, and is characterized in that the data acquisition module, the communication module and the early warning module are integrated on the base body; the processing module is deployed on a cloud server, the communication module is used for transmitting the body data acquired by the data acquisition module to the processing module, and the display module is used for displaying the body data processed by the processing module. According to the wearable health monitoring device for sports of the cardiovascular and cerebrovascular disease patient, early warning reminding can be carried out through the early warning module, the cardiovascular and cerebrovascular disease patient can call for help through a one-key call-for-help button when danger occurs, and the cardiovascular and cerebrovascular disease patient can remotely communicate with medical staff through a microphone and a loudspeaker; and the help-seeking content recorded in advance can be played around through the loudspeaker.

The invention belongs to the technical field of flexible electronics and wearable devices, and relates to a heat shrink tube coated and packaged electroluminescent fiber device and a preparation method thereof. According to the method, an enameled wire serves as a core material, and an insulating layer on the surface of the enameled wire directly serves as a dielectric layer; through a conjugate electrostatic spinning process, the vertical distance from a needle tip to a collector and the ratio of a mixed solvent are controlled, so that an electroluminescent material is loaded on the surface of the enameled wire in a nanofiber form to form a luminescent layer; then, a composite outer electrode layer is constructed; and finally, a transparent heat-shrinkable tube is adopted for hot air coating packaging. By regulating and controlling the spinning solvent system and the process parameters, the damage of the solvent to the insulating layer of the enameled wire is avoided; the brightness of the device is obviously improved by adopting the multi-strand combined enameled wire; the heat shrink tube packaging process is simple, the problem that traditional coating packaging is easy to peel off is effectively solved, and the stability and the water resistance of the device in a complex mechanical environment are improved.

This invention relates to the field of smart wearable technology, and particularly to a smart ring and a heart sound detection and control method. The smart ring includes an outer shell, an inner shell, a circuit board, and a pressure-sensitive component. The outer shell and the inner shell are connected and enclose a ring-shaped cavity. The circuit board is disposed in the ring-shaped cavity, and a heart sound collection module is integrated on the side of the circuit board facing away from the inner shell. The pressure-sensitive component is disposed on the circuit board and abuts against the inner wall of the outer shell facing the inner shell. The pressure-sensitive component is configured as a trigger switch for the heart sound collection module. The main objective of this invention is to provide a smart ring that aims to acquire the user's physiological characteristic information while avoiding arm soreness.

The specification provides a temperature sensor integrated into textiles, and manufacturing methods thereof. The temperature sensor comprises a sensing layer made from a mixture of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) and reduced graphene oxide, applied to textile surfaces. This layer is connected to two silver electrodes, facilitating temperature detection via signal processing executed by a microcontroller. The microcontroller applies a input signal through one electrode and captures the feedback signal from the other to accurately compute the temperature. The manufacturing process of this sensor includes inkjet-printing the sensing layer onto the textile and applying silver electrodes using either drop-casting or extrusion-printing methods. These production techniques ensure precise electrode placement and scalable manufacturing, making the sensor ideal for wearable technology, where flexibility and durability are valuable.

The application provides an antenna device, a smart ring and a wearable electronic device, and belongs to the technical field of wearable devices. Multiple printed circuit boards and multiple flexible circuit boards are arranged at intervals and connected to each other, which can match metal shells of different shapes and reduce the occupied space. The antenna conductive structure arranged in the flexible circuit board is arranged independently relative to the metal shell, so that a structural capacitance is formed between the antenna conductive structure and the metal shell, the coupling connection between the two is realized, and the occupied space is small. The signals on the multiple printed circuit boards can be coupled to the metal shell through the multiple flexible circuit boards and the antenna conductive structure, so that the metal shell emits signals as a radiator of the antenna. The metal shell receives external signals as a receiver of the antenna, is coupled to the antenna conductive structure, and is transmitted to the multiple printed circuit boards through the multiple flexible circuit boards. The device can realize the communication function, the occupied space is small, and the problem of large occupied space of the traditional antenna structure is solved.

This invention belongs to the field of smart wearable technology, and provides a head-mounted fall detection method based on EEG, which compares the voltage signal U of a capacitive sensor module. C With capacitive voltage threshold Th UC , if U C <Th UC Activate the fall event detection module and compare the three-axis acceleration signal A. X A Y and A Z The resultant acceleration A XYZ With acceleration threshold Th AXYZ If A XYZ <Th AXYZ This is not valid; the two-channel EEG signals S from the EEG sensor module were acquired. p1 and S p2 And obtain signal S through data preprocessing steps. p1c and S p2c According to signal S p1c and S p2c The three-dimensional tensor FFT was calculated. p The data is input into the fall detection network model. When the return result of the fall detection network model meets the fall occurrence threshold, the fall event detection module sends a fall event E to the central control module. A This allows the central control module to enter the emergency rescue procedure, thereby expanding the detection range, improving detection accuracy, and reducing detection costs. The head-mounted fall detection device is comfortable, portable, and user-friendly.

This application discloses a light source intensity calibration method, storage medium, and program product, relating to the field of smart wearable technology. The method includes: adjusting an environmental simulation device to a preset normal lighting environment and obtaining a preset calibration white card; detecting the reflected light intensity of infrared light from the calibration white card using a photosensor; increasing the luminous intensity of the infrared light source until the reflected light intensity is greater than or equal to a preset standard light intensity, and determining the luminous intensity as the target light intensity of the infrared light source. This application controls the luminous intensity of the infrared light source to the minimum necessary brightness sufficient to achieve stable recognition, which can reduce the problem of accidental touches caused by changes in light.

A system, method, and computer program product for monitoring and managing anxiety in a user includes a wearable device that monitors heart rate variability (HRV) and other health metrics, and a mobile application that analyzes these metrics. When HRV exceeds a predefined threshold, the system alerts the user, prompts them with questions regarding their physical activity and emotional state, and provides personalized engagement activities to mitigate anxiety. The wearable device utilizes various sensors to gather health data, and the mobile application processes this data to offer tailored interventions. This integrated approach ensures proactive and personalized anxiety management, improving user coping skills over time.

The invention discloses wearable emotion perception automatic composition equipment and method based on electroencephalogram signals, and belongs to the crossing field of wearable technology and music generation. The equipment comprises a wearable electroencephalogram acquisition module, an emotion recognition module, an automatic composition module, a music playing module and a main control module, and is characterized in that real-time electroencephalogram signals of a user are acquired, power spectral density characteristics of delta, theta, alpha, beta and gamma waves are extracted, an emotion state is recognized by utilizing a four-classification model; and the LSTM network and the genetic algorithm are combined to dynamically generate music matched with the current emotion. Real-time linkage of emotion perception and music generation is achieved, the equipment is high in wearable performance, the generated music has individuation and emotion adaptability, and the method is suitable for scenes such as emotion adjustment and music treatment.

This invention relates to the field of industrial work safety protection and smart wearable technology, specifically to a hazard identification and early warning method and system based on a smart safety helmet. This method utilizes multimodal sensors and edge computing units mounted on the smart safety helmet to identify hazards at the work site in real time and generate standardized early warning information. It employs a location-based wireless self-organizing network broadcast mechanism, combined with geofencing constraints and hop count limits, to achieve targeted dissemination of early warning information. Target nodes perform high-precision pose calculation, dynamic evacuation path generation, and replanning locally in parallel. Finally, a visual evacuation guidance sign is rendered through an AR display unit. This invention also discloses a corresponding system that does not rely on a central base station or public network, enabling rapid hazard identification, accurate early warning delivery, and efficient evacuation guidance in complex work environments, thereby improving industrial work site safety protection capabilities.

This invention discloses a hinge structure for a head-mounted display device, relating to the field of smart wearable technology. The structure includes a frame end, a temple end, a pivot, a spring, and a locking assembly. The temple end is rotatably connected to the frame end via the pivot, and the pivot's tube wall has cable inlets and outlets. The spring is fixed at both ends to the temple and frame ends respectively, and undergoes elastic deformation when unfolded to provide restoring force. Simultaneously, a wiring cavity is formed inside the spring, which communicates with the hollow cavity of the pivot to form a built-in hidden wiring channel. The locking assembly includes a retaining body that rotates with the temple end and a support plate fixed to the frame end. When folded into place, the two form a retaining engagement to lock the temple. This invention, through the cooperation of the spring and the hollow pivot, achieves elastic adaptation and hidden wiring within a very small longitudinal space, solving the problems of large space occupation and difficult wiring in traditional spring hinges. It has the advantages of compact structure, comfortable wear, and efficient assembly.

The invention discloses an intelligent wearing system and a control method of the intelligent wearing system, and relates to the technical field of wearable, the intelligent wearing system comprises an intelligent bracelet and an intelligent ring, the intelligent bracelet is internally provided with a containing bin, the containing bin is used for containing the intelligent ring, and the containing bin is provided with a first charging contact; the intelligent ring is provided with a second charging contact; the smart bracelet is used for charging the smart ring when it is detected that the smart ring is located in the accommodating bin, establishing first communication connection between the smart bracelet and the smart ring when it is detected that the smart ring is located outside the accommodating bin, and outputting first prompt information when establishment of the first communication connection fails, and when the intelligent ring is located in the accommodating bin, the second charging contact is in contact with the first charging contact. According to the intelligent wearing system, the intelligent bracelet carried by the user serves as a charging bin of the intelligent ring, the intelligent ring can be charged by the intelligent bracelet by putting the intelligent ring into the containing bin at any time, and the intelligent bracelet can give an alarm to the loss of the intelligent ring.

This application belongs to the field of smart wearable technology, specifically relating to a watch and a smart wearable component. The watch includes a first housing and a charging pin. An assembly channel is provided on the side wall of the first housing. The charging pin is at least partially fitted into the assembly channel and has a contact portion made of a metallic material that protrudes from the first housing and is attracted by a magnet. When the watch and charger are connected, the contact portion magnetically engages with a magnet inside the charger. Because the contact portion of the charging pin is made of a metallic material that is attracted by a magnet, it not only allows the contact portion to be attracted by the magnet inside the charger, preventing the watch from detaching from the charger during charging, but also avoids interference with the chip installed in the watch, improving the accuracy of the chip's functions and demonstrating excellent practicality.