162 results about "Physical exercise" patented technology

The invention discloses an analysis method and system for AI recognition of physical exercise trajectory data. The method comprises the following steps: step 1, constructing a space-time-environment-biological feature fusion network, integrating collected multi-source data, capturing association of trajectory coordinates, skeleton joint angles and electromyographic signals, constructing a space-time dynamic graph, and comprehensively sensing the influence of a dynamic environment on a motion trajectory; 2, introducing a generative adversarial network to simulate extreme environment interference, and improving model robustness; forcing the model to learn a defensive decision through physical layer disturbance and behavior layer disturbance; distinguishing a real track from a generated track by using a discriminator, and trying to cheat the discriminator by a generator to enable the model to adapt to a noise environment; 3, cross-athlete skill migration is conducted, a parameter freezing strategy and dynamic weight adjustment are adopted, the basic exercise mode recognition capacity is reserved, and meanwhile individual differences are adapted; and step 4, in combination with deep reinforcement learning and an interpretable rule engine, carrying out instant tactical adjustment, and generating an action through a DRL strategy network.

An apparatus equipped with a cable stretch variation system comprising three horizontal and parallel platforms, vertically movable, together or separately, when pulled by a steel cable “C”. Each platform is traversed by the columns and is provided with a respective pulley. On the top platform, mobile carriages are mounted, whose rollers slide vertically along the columns. At least two platforms and are provided with a respective through-hole for inserting a locking selector pin, which is the determining element of the cable stretch variation positions, corresponding to the use of the machine in the 2×1, 4×1 or 6×1 ratios.

The invention provides an astronaut physical exercise process intelligent guide feedback method and system, and relates to the technical field of data feedback, and the method comprises the steps: obtaining three-dimensional motion track data in an astronaut training process, and carrying out kinematics analysis calculation to obtain a joint angle sequence and limb space posture parameters; the method comprises the following steps: obtaining a deviation vector by comparing and analyzing with a standard action template, generating a posture correction instruction and feeding back in real time, and regulating and controlling load parameters of training equipment, thereby realizing accurate guidance and intelligent correction in the astronaut training process, and improving the training effect and safety.

Systems and methods are described for generating for presentation to a user at least one modified segment corresponding to a physical exercise depicted during presentation of a media asset to a user. The media asset may comprise multiple segments and one or more exercises, where each respective exercise corresponds to one or more segments, and input (related to the user) may be received from one or more sensors during presentation of the media asset. Based on the received input, a determination may be made that an alternate version of an exercise corresponding to at least one particular segment of the multiple segments should be provided instead of a version of the exercise scheduled to be provided. The at least one particular segment may be modified to correspond to the alternate version of the exercise, and the at least one modified particular segment may be generated for presentation.

1. The name of the designed product: jumping box. 2. The use of the designed product: for physical exercise. 3. The design points of the designed product: in shape. 4. The picture or photo that best shows the design points: perspective view.

1. Name of the product in this design: Tensioner (High-end model). 2. Purpose of this design: For physical exercise. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Foot arch trainer. 2. Purpose of this design: It is intended to be used as an arch trainer for arch training, physical exercise, yoga, or fitness. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The disclosed principles provide a system and method for improving brain health in a virtual reality environment. The system includes a virtual reality appliance and an artificial intelligence enabled program for providing and customizing the virtual reality environment with a treatment plan. The artificial intelligence enabled program includes an initial treatment phase wherein a user's baseline metrics are measured. Using these metrics, a treatment plan is created during a treatment plan development phase. The treatment plan is implemented during a treatment phase through a series of repeated mindfulness, cognitive, and physical exercises presented in a virtual reality environment. Data corresponding to the user's inputs during treatment is collected and stored. An artificial intelligence program analyzes user input data and modifies the treatment plan accordingly to optimize treatment. Treatment and evaluation and modification are alternately repeated according to the personalized, artificial intelligence-modified treatment plan to strengthen neural pathways.

1. Name of the product in this design: The middle frame of a folding fitness stool. 2. Purpose of this design: The overall product is a folding fitness stool for fitness purposes; the part to be protected is the middle frame of the folding fitness stool, which serves as the middle frame of the folding fitness stool. 3. The key design features of this product are the shape of the part to be protected. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: In the view, the dashed lines represent areas that do not require protection, while the solid lines represent areas that require protection.

1. Name of the product in this design: Foot arch trainer (2). 2. Purpose of this design: It is intended to be used as an arch trainer for arch training, physical exercise, or fitness. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Stool pedal. 2. Purpose of this design: For physical exercise. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Yoga Ball. 2. Purpose of this design: For physical exercise. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses a physical exercise device for nationwide fitness, comprising: a deformable basic frame comprising columns and a folding stay bar assembly connected between the columns; the three-dimensional motion seat mechanism is movably connected with the stand column through a spherical hinge mechanism; the upper limb training system comprises a left upper limb swing arm and a right upper limb swing arm which are independently hinged to the upper portion of the stand column. The lower limb training system comprises a left lower limb pedal and a right lower limb pedal which are independently hinged to the bottom of the basic frame; the space transmission frame is of a multi-rod linkage structure, the first end of the space transmission frame is connected with rotating shafts of the left upper limb swing arm and the right upper limb swing arm, and the second end of the space transmission frame is connected with rotating shafts of the left lower limb pedal and the right lower limb pedal. The self-adaptive resistance module comprises a hydraulic damping cylinder and a piston rod, a cylinder body of the hydraulic damping cylinder is installed on the foundation frame, and the movable end of the piston rod is connected to the space transmission frame. According to the device, when a user performs push-pull or pedaling actions, the upper limbs and the lower limbs generate a synergistic movement effect, and the energy transmission efficiency is greatly improved.

1. Name of the product in this design: Abdominal Crunch Machine. 2. Purpose of this design: physical exercise. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product subject to this design: Rowing machine (2025-01). 2. Purpose of this design: For physical exercise. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Yoga Bed (DZ183). 2. Purpose of this design: For physical exercise. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

An object of a system according to an embodiment is to propose an appropriate countermeasure when there is a suspicion of cognitive decline or Alzheimer's disease.SOLUTION: A system according to an embodiment includes a generation AI, a conversation analysis unit, a suggestion unit, and a share unit. The generated AI interacts with the user. The conversation analysis unit analyzes the conversation content generated by the generation AI. The suggestion unit suggests a BRAIN AGE: Train Your Brain in Minutes a Day!, a quiz, or an appropriate physical exercise when cognitive decline or Alzheimer's disease is suspected on the basis of a result of the analysis by the conversation analysis unit. The sharing unit aggregates a history of conversation contents as a summary or an analysis result, and shares the history with a specific person.SELECTED DRAWING: Figure 1

The invention relates to the technical field of mental health evaluation, and discloses a physical exercise-based mental health evaluation system and method. The method comprises the following steps: acquiring kinematics data, physiological waveforms and behavior images synchronously recorded by a user in an exercise cycle, and forming a fusion data stream through a time mark alignment technology; extracting motion mode features, nerve activation features reflecting central nervous activity and time sequence change features of facial micro-expressions from the data stream; inputting the features into a pre-constructed psychological state inference model, generating a quantization vector representing a psychological load state, performing comprehensive judgment in combination with a historical baseline file of the user, and outputting a psychological health assessment result; by realizing millisecond-level synchronous fusion of multi-modal data and mining deep time sequence characteristics of neural electrical activities and micro expressions, the method overcomes the limitation of traditional single-modal or non-synchronous data evaluation, and improves the accuracy and objectivity of dynamic monitoring of psychological states.

The application discloses an old-age physical exercise health monitoring data processing method and system based on a smart Internet of Things, relates to the technical field of health monitoring data processing, and comprises the following steps: collecting light intensity data, surface reflectivity data and acceleration data in the health monitoring data processing link, performing time alignment processing on the collected light intensity data, surface reflectivity data and acceleration data, and generating exercise scene time sequence features. The application constructs exercise scene time sequence features through multi-source data synchronous collection and time alignment, realizes the differentiation of light and motion interference, and combines inverse sampling and position marking to maintain signal continuity. Through intermittent shading rhythm linkage sampling rhythm and brightness threshold dynamic regulation of light sources, blood flow signals are corrected in real time, and the health monitoring data is stable and reliable.

1. The name of the design product: Pull-up support (CJ-HB2001D). 2. The use of the design product: The design product is used for physical exercise. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Fitness Handle. 2. Purpose of this design: To be used in conjunction with equipment for physical exercise. 3. The key design features of this product are: designing a perspective view. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

Provided is a heart-rate control device capable of adjusting the heart rate of a subject to a desired value between a base heart rate and an active heart rate, such as a heart rate immediately after physical exercise. The heart-rate control device includes a detector for detecting heartbeat information of a subject, an input unit to which information on a target value relating to a heart rate of the subject is to be inputted, a difference extracting unit for determining a difference between the target value and a current value relating to the heart rate of the subject, the current value being calculated from the heartbeat information, a pattern generating unit for generating a stimulus pattern depending on the difference so that the current value approaches the target value, the stimulus pattern being a combination of a sympathetic nerve stimulus for stimulating sympathetic nerves, a parasympathetic nerve stimulus for stimulating parasympathetic nerves, and an initialization stimulus for preventing stimulus saturation of the sympathetic nerves or the parasympathetic nerves, and an output unit for outputting the sympathetic nerve stimulus, the parasympathetic nerve stimulus and the initialization stimulus to the subject in accordance with the stimulus pattern.

The invention relates to a device for carrying out sequences of movements or bodyweight exercises, comprising a main part having a bearing side for mounting the main part on an underlying surface and having a tread side, which faces away from the bearing side, for supportingly receiving at least one foot of a user. The tread side comprises at least one first portion for receiving at least one ball of the foot and a second portion for receiving at least one heel of the foot, said first portion and second portion being inclined with respect to one another and spaced apart from one another, at least in some areas, by a convex third portion.

Introduced here are approaches to personalizing exercise therapy that can be implemented by a motion monitoring platform. These approaches can serve to improve personalization and variability of a physical exercise regimen, leading to improved engagement with the motion monitoring platform and improved outcomes for its users. In addition to adjusting the types of exercises to be performed by the user, the motion monitoring platform could additionally or alternatively adjust the intensity of the exercises in a personalized manner. For example, the motion monitoring platform may adjust the repetition count, hold duration, or exercise count based on an analysis of physiological data that is associated with the user, to ensure that the user does not overextend in trying to complete the series of exercises.

The present application provides an astronaut physical exercise process intelligent guidance feedback method and system, which relates to the technical field of data feedback, comprising the following steps: obtaining three-dimensional motion trajectory data in the training process of astronauts, performing kinematic analysis calculation to obtain joint angle sequence and limb space posture parameters, comparing and analyzing the deviation vector with a standard action template, generating posture correction instructions and real-time feedback, and simultaneously regulating the load parameters of the training equipment, thereby realizing precise guidance and intelligent correction in the training process of astronauts, and improving the training effect and safety.

An apparatus, method and computer program product for providing training guidance. The method comprises: acquiring training data that represents power output of a plurality of athletic performances of a user, the training data comprising first training data representing power output of a first athletic performance of a first duration and second training data representing power output of a second athletic performance of a second duration different from the first duration; fitting the training data into a decaying performance power curve representing power output as a function of duration of continuous athletic performance; determining, on the basis of the fitting, a set of training power output zones that conform to the performance power curve by decaying as a function of the duration; generating a training plan for a physical exercise on the basis of the set of training power output zones; and causing a user interface to output the training plan to the user.

The lifting, positioning and locking mechanism of the physical exercise device comprises a fixed column and a movable sleeve, clamping grooves are evenly formed in the outer side face of the fixed column in the direction of the center line of the fixed column, the movable sleeve is movably connected to the fixed column in a sleeved mode, and a first handrail and a second handrail are oppositely and fixedly installed on the outer side of the movable sleeve. A locking assembly is fixedly installed at the lower end of the movable sleeve and comprises a fixed seat, a threaded sleeve is fixedly installed at the upper end of the fixed seat, and the threaded sleeve and the fixed seat are sequentially arranged at the end of the movable sleeve from top to bottom; the threaded sleeve, the fixed base and the movable sleeve are integrally machined, the outer side of the threaded sleeve is connected with an adjusting sleeve through threads, and the lower end of the outer portion of the adjusting sleeve is connected with a limiting sleeve through a bearing. According to the scheme, the operation is simple, the use is convenient, the locking fulcrums are uniformly distributed, the locking acting force is improved, and the use stability of the sports equipment is effectively guaranteed.

An information processing apparatus includes: circuitry configured to input motion information related to a physical exercise of a user; input reaction information related to a reaction of the user; and output utterance information related to exercise support for the user, the utterance information being generated based on the reaction information and the motion information.

The application relates to the technical field of physical exercise, in particular to a hitting training device for physical exercise, which comprises a bottom box, an auxiliary hole is formed by concave downward on the upper end surface of the bottom box, an outer ring-shaped electromagnet is installed on the ring-shaped inner wall of the bottom box, a middle ring-shaped electromagnet is movably arranged in the bottom box, the middle ring-shaped electromagnet and the outer ring-shaped electromagnet are arranged to repel each other, an inner ring-shaped electromagnet is movably arranged in the bottom box, the inner ring-shaped electromagnet and the middle ring-shaped electromagnet are arranged to repel each other, a lifting piece is arranged on the middle part of the upper end of the inner ring-shaped electromagnet, a counter-hitting piece is installed on the upper end of the lifting piece, and a hitting piece is arranged on the upper end of the counter-hitting piece; the design realizes multi-stage flexible offset of the hitting force suffered by a hitting ball head, the hitting ball head can return to the original path, the probability of damage of the connecting part at the lower end of the hitting ball head is effectively reduced, the probability of danger caused by rapid rebound and other factors is effectively reduced, and the training effect and quality are effectively ensured.

1. Name of this design product: Multifunctional single and double bar pull-ups (DF1). 2. Purpose of this design: For physical exercise. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.