45 results about "Distance running" patented technology

A system for automated production of personalized videos of individuals participating in large events employs a time synchronization method for correlating the time at which a participant wearing an ID marker is detected passing through a station at the event to the video time for the video data recorded at the station for participants passing through the station. A differential is calculated between the detection time of a reference (first) participant at the station and the video time at which the reference participant appears in the video as passing through the station. The differential is used to correlate detection times to video times in the video data for all other participants passing through the station. The system can thus automatically retrieve the video clips for any individual participant appearing at the stations of a large event, and automatically assemble them in a personalized video. The system can be applied to the stations along a long-distance race course, such as a marathon or triathlon, as well as to other environments such as parties, weddings, graduations, conferences, or even for security applications such as monitoring individuals with ID badges in large facilities or over large areas.

The invention discloses a zip-top can color press software control system based on the virtual axis transmission technology. The system comprises an upper computer procedure and a lower computer procedure. The lower computer procedure comprises a batch printing module, a small-quantity testing printing module, a multicolor phase calibration module, a continuous idle running module, an inching idle running module and a fixed-distance running module. The software control system can avoid wrong working procedures which are generated by faulty labor operation. Moreover, the software control system has the beneficial effects that operation is easy, control is concentrated, the function modification is convenient, and convenience is brought to intelligent and humanized control.

The invention discloses a multifunctional physical training device for physical education, which comprises a fixed seat, an upright post vertically arranged on the fixed seat, a groove formed in one side of the fixed seat, a treadmill arranged in the groove, a display screen arranged on the upright post, armrests arranged at two ends of the upright post, a climbing frame arranged at the top end ofthe upright post, and a picking handle arranged on the climbing frame, a liftable seat is arranged on the side, away from the treadmill, of the fixing base, blocking rods are arranged on the two sides of the seat, a connecting frame is arranged at the front end of the seat, a rotating disc is arranged on the connecting frame, pedals are arranged at the two ends of the rotating disc, a fixing frame is arranged at the upper end of the seat, and a chest expander is arranged on the fixing frame. The training device integrates running, pull-up, upper limb and arm stretching, footstep training andthe like, the occupied area is small, indoor exercise can be conducted, and the included exercise range is wide; long-distance running and other exercises are exercised through the treadmill, and videos and the like can be watched through the display screen; pull-up and forward climbing movement can be carried out through the picking handle on the climbing frame.

The invention provides an optical measurement method for long-distance running. The method comprises the following steps: enabling an athlete to wear a specific mark capable of reflecting light; arranging a modulated light source and an image shooting device at a physical end point of the runway; enabling the image shooting device to continuously shoot images of the physical end point under the condition that the modulated light source alternately emits light with first intensity and light with second intensity, and further acquiring a bright frame image shot by the image shooting device under the light with the first intensity; then acquiring a dark frame image shot by the image shooting device under the light with the second intensity; performing differential processing on the bright frame image and the dark frame image to obtain a differential image; and detecting whether the specific identifier appears in the differential image or not, if so, identifying the identity of the athlete through the specific identifier, and meanwhile, marking a frame for judging that the specific identifier appears. The invention also provides a corresponding optical measurement system. Compared with other photographing identification methods, the method provided by the invention has the beneficial effects of strong ambient light interference resistance, low identification cost, high accuracy, easy operation and the like.

The invention relates to a running management system and method applied to a medium and long distance running test. The running management system comprises an operation host, a timing host, a timing carpet, a timing bracelet, an auxiliary timing device, an intermediate point anti-cheating device and an LED display device. The operation host is connected with the timing host; the auxiliary timing device and the timing carpet are connected with the timing host through cables, the timing carpet is in induction connection with the timing bracelet, and the timing bracelet and the auxiliary timing device are in wireless transmission connection with the timing host. The timing carpet adopts a 125K signal to trigger and activate the timing bracelet at a low frequency, the timing bracelet transmitsown information to the timing host through 2.4 G signal high-frequency transmission so as to be received by the timing host and record time for timing, and meanwhile, recorded information can be displayed on the LED display device. The timing host synchronizes the information to the operation host. The running management system is convenient to use and accurate in timing; and cheating of a testercan be prevented.

The invention provides muscle relaxing equipment for sports long-distance running, which comprises a support, wherein a cross beam is fixedly connected to the interior of the support, a connecting plate is arranged on the front face of the support, a vibration meter body is fixedly connected to the front face of the connecting plate, and supporting frames are arranged on the left side and the right side of the top of the vibration meter body; a screw rod is arranged at the bottom of the inner wall of the support, and the top end of the screw rod penetrates through the cross beam and extends to the top of the cross beam. The transmission mechanism drives the screw rod to rotate, then the screw rod pushes the screw sleeve to move through a thread on the surface, the screw sleeve drives the vibration meter body to move through the connecting plate, so that the effect of adjusting the height of the vibration meter body can be achieved; meanwhile, the vibration meter body adjusted to the high position can stretch the legs of an athlete to improve comfort degree; therefore, problems that an existing muscle relaxation device does not have the function of adjusting the height, the use requirements of different audiences cannot be met, and the muscle relaxation effect is reduced are solved.

The invention aims to solve the problem of relaxation after physical training, and discloses a relaxing device after sports long-distance running training. The relaxing device comprises a first cover cylinder, a second cover cylinder and a base, wherein the base is arranged below the second cover cylinder, and guide rings are symmetrically mounted on the front and rear surfaces of the second cover cylinder; a second spiral spring is fixedly connected between each guide ring and the base, a supporting rod is sleeved in the second spiral spring, the upper side of the surface of the supporting rod is sleeved with a nut, a second ventilation plate and a first ventilation plate are installed on the left side wall and the right side wall in the first cover cylinder and the second cover cylinder correspondingly, and first brushes are evenly installed on the surface of the first ventilation plate; second brushes are evenly installed on the surface of the second ventilation plate; a telescopic cover is connected between the first cover cylinder and the second cover cylinder; and connecting blocks are symmetrically installed on the left side face and the right side face of the first cover cylinder. Through combination of multiple modes, athletes are relaxed after long-distance running training, and the relaxation effect is improved.

The invention relates to a fixed-distance running device, in particular to a fixed-distance running device used for the field of toy cars. The fixed-distance running device of the toy car comprises acar body, wherein the car body is provided with wheels, a wheel axle, wheel gears and a force return gear box, and the wheel gears are meshed with a force return gear. The fixed-distance running device is characterized in that the wheel gears comprise a wheel left gear and a wheel right gear, a gear-shifting gear, a push block and a button are further arranged in the car body, and a button is provided with a gear-shifting arm. The invention aims at providing the fixed-distance running device of the toy car, the wheel gears are stirred through the rotational pushing of the gear-shifting gear outside the force return gear box, the wheel gears meshed with the force return gear are replaced, and thus the device provided with the fixed-distance running device of the toy car retreats to the original position after advancing for the set distance.

The invention discloses relaxation equipment used after sports long-distance running training, which comprises a base, a support plate is fixedly connected to the base, a first massage part is slidably connected to one side of the support plate, a seat plate is slidably connected to the other side of the support plate, and a first lifting part for controlling the first massage part and the seat plate to move up and down is mounted in the support plate; the end, away from the supporting plate, of the seat plate is fixedly connected with a leg supporting plate, the leg supporting plate is rotationally connected with a second massage part, the end, away from the seat plate, of the leg supporting plate is rotationally connected with a rotating pedal, a control box is installed on the base, and a first control part for controlling the second massage part and a second control part for controlling the rotating pedal to work are installed in the control box. The control box is positioned below the seat plate and the leg supporting plate; a second lifting part for driving the control box to move along with the seat plate is mounted on one side of the control box; the device is simple in structure and convenient to operate, the distance between the seat plate and the rotating pedal can be adjusted according to the height of an athlete, the relaxation device is suitable for athletes of various heights, and the relaxation effect is good.

The invention provides a physical test score prediction method and device, electronic equipment and a storage medium. The method comprises the steps: determining the gender, the height, the weight, the vital capacity and the 50-meter sprint score of a to-be-predicted object; inputting the gender, the height, the weight, the vital capacity and the 50-meter sprint score into a physical test score prediction model to obtain a physical test score of the to-be-predicted object output by the physical test score prediction model, wherein the physical test score prediction model is obtained by training based on the sample gender, the sample height, the sample weight, the sample vital capacity and the sample 50-meter sprint score of a sample prediction object and the sample physical test score of the sample prediction object. According to the method, automatic prediction of physical test scores is achieved, the efficient physical test long-distance running score prediction method is provided, the use mode is simple and convenient, manual participation is reduced, and the prediction result is more accurate.

The heel-free sole comprises an upper-layer insole and a lower-layer insole, a carbon plate is arranged between the upper-layer insole and the lower-layer insole, the upper-layer insole comprises a half sole part, a middle foot part and a heel part, and the lower-layer insole comprises a half sole part and a middle foot part. The half sole part and the middle foot part of the lower-layer insole correspond to the half sole part and the middle foot part of the upper-layer insole, so that the heel part of the upper-layer insole is suspended; meanwhile, the invention discloses a shoe comprising the sole. The heel-free sole and the shoe can provide powerful foot support for a runner in a half sole floor type running method, greatly improve pedaling and stretching efficiency, are suitable for long-distance running, have the effect of saving energy metabolism, are excellent in shock absorption and rebound resilience, can effectively reduce acting of ankle joints and knee joints, maintain the stability of an arch and relieve sport injuries, and are suitable for long-distance running. The sports safety is improved, the weight of the shoe body is light, the wearing comfort is better improved, and the sports performance is improved.

The invention discloses a sports medium-distance running test device and a using method thereof, and belongs to the field of sports test equipment. The sports medium-distance running test device comprises a ground rail and a detection water delivery device, and the detection water delivery device is connected to the ground rail and moves in the length direction of the ground rail; and the detection water delivery device detects the moving speeds of sportsmen and keeps relatively still with the sportsmen within the length range of the ground rail, and thus speed information of the sportsmen andracing track information are transmitted to the corresponding sportsmen, and a drinking water service is provided for the sportsmen. Water supplementing work can also be automatically completed whilethe speed information of the sportsmen and the racing track information are detected and the sportsmen are informed of the speed information of the sportsmen and the racing track information, in thewater supplementing process, the phenomenon that in the water taking process of the sportsmen, water in water cups is spattered, and consequently the racing track road surface is wet and slipped, andthe sportsmen are prone to falling is avoided, and the situation that in the mode of supplying the water to the sportsmen by water supply personnel, racing track congestion is caused, and then stampede is caused is also avoided.

The invention discloses a sunlight sports system based on the Internet of Things and face recognition. The system specifically comprises an information acquisition terminal, a terminal management module, a score management module and an exercise prescription module. The information acquisition terminal comprises a main control module, a power supply module, a face recognition module, a wireless network module, a time control switch module and a card reader module; the terminal management module comprises a terminal monitoring module and a route configuration module; and the score management module comprises a score preview module, a batch modification module and a list refreshing module. Based on the Internet of Things and the face recognition technology, the functions of automatic data collection, real-time data updating, exercise intensity monitoring, automatic analysis and comparison, exercise prescription implementation, intelligent evaluation and the like are achieved, sunlight long-distance running activity management is refined, student exercise autonomy is achieved, fitness guidance is scientific, and the fitness effect is maximized. The system can be used for group long-distance running activity intelligent management, and the labor cost is reduced.

[Problem to be Solved] The present invention provides a recommended running pace calculation system and the like capable of calculating a recommended running pace that is recommended to a runner to be evaluated in a distance running.

[Solution] A recommended running pace calculation system 100 according to the present invention includes a correlation storage device 21 in which a first correlation is stored, the first correlation including correlations between running distances run by unspecified runners and their fastest running paces, a running pace acquisition device 11 configured to acquire running paces for predetermined sections in a distance running run by a runner to be evaluated, the distance running having a predetermined length, a correction device 22 configured to extract a fastest running pace of the running paces of the runner to be evaluated for the predetermined sections, and to correct the running paces of the runner to be evaluated for the predetermined sections based on the extracted fastest running pace and the first correlation, and a recommended running pace calculation device 23 configured to calculate a recommended running pace in a distance running recommended to the runner to be evaluated based on the corrected running paces of the runner to be evaluated for the predetermined sections.