60 results about "Weight measurement scales" patented technology

A weight scale (5) has a cordless remote control (1) that utilizes an IR remote connection and an LED screen (6) in the handheld control (1) that displays data related to the function of the scale (5) and which features an array of control buttons (2) each dedicated to measured or calculated parameters.

Scales include at least one transducer, a weighing pan arranged such that weight applied to the weighing pan is referred to the transducer, and electronics which receive an output from the transducer and drive a display to provide a user with a visible indication of the weight applied to the weighing pan. The transducer and electronics are contained in a sealed enclosure defined at least in part by a flexible water-tight membrane which is able to move and thereby (a) to accommodate changes of volume of the sealed enclosure without creating a pressure differential between the interior and the exterior of the sealed enclosure and (b) to accommodate movement of the weighing pan. The water-tight membrane may include a double film comprising a saturated salt solution between two films.

According to the weight evaluation system based on the computer vision technology and the implementation method, a central processing unit, a memory, a wireless transmission module, an ear tag module, a distance sensor, a display screen, a camera and keys used for control operation are integrally arranged in handheld shell equipment, and the weight evaluation system has the advantages of being small, exquisite, light, convenient to use and high in practicability. And carrying and operation are convenient. Secondly, parameters are obtained through image processing of the animal body, the parameters are fitted with known weight data to obtain a mathematical model and stored in a database, the system recognizes the type of a moving object and calls a related model during actual application, weight estimation data of the animal is obtained through calculation, and the problem that the weight of the animal is not estimated due to the fact that a traditional weighing scale obtains the weight of the animal can be effectively solved. According to the method, the problems that animal individuals are not completely controllable and operation is tedious are solved, non-contact animal weight evaluation can be achieved, dependence on a traditional weight scale is reduced, the prediction result is reliable, and the efficiency is high.

A system with a first weighing scale apparatus, wherein said first weighing scale apparatus is configured to measure a body weight when said first weighing scale is facing upward and a second weighing scale apparatus, wherein said second weighing scale apparatus is configured to measure an amount of food when said second weighing scale apparatus is facing upward and said first weighing scale apparatus is facing downward. A platform is configured to perform a weight control function. A user interface of the platform is configured to display and accept information. An action button is configured to indicate whether body or food is to be weighed, and a comment section is configured to display a preset alert notification of a status of said weighing scale device.

The invention provides an automatic identification weighing scale capable of adjusting parameters according to preference of a measured person. The weighing scale comprises a weighing scale body (1),wherein the weighing scale body (1) comprises a shell (101), wherein a detection sensor (104), a data processing and storage module (105), a power supply module (107) and a contextual model adjustingmodule (127) are arranged inside the shell, the power supply module (107) supplies power to the detection sensor (104), the data processing and storage module (105) and the contextual model adjustingmodule (127). The weighing scale can detect parameters such as body weight, body fat, heart rate, arteriosclerosis and the like, can automatically identify the personal identity, can automatically adjust the scene according to the personal preference, and is convenient in use.

The invention relates to a weighing scale convenient to store. The weighing scale comprises a storage box, a display, a weighing mechanism and an unfolding mechanism. The display, the weighing mechanism and the unfolding mechanism are all arranged in the storage box. The display is arranged at the top of the storage box. The weighing mechanism is arranged below the display. The unfolding mechanismcomprises a driving assembly and an unfolding assembly. A PLC is arranged in the display. According to the weighing scale convenient to store, weighing is achieved through the weighing mechanism. Thedisplay and the weighing mechanism are moved out and stored through the unfolding mechanism, protection of the device is realized. Meanwhile, the space is saved. Compared with an existing weighing mechanism, the weighing mechanism can be folded to further save space. Compared with an existing unfolding mechanism, the unfolding mechanism is of a pure mechanical structure, use of other electronic elements is reduced, operation is more stable, the service life of the device is prolonged, storage can be achieved through simple pushing and pulling, operation is easy, and use is convenient.

The invention relates to an intelligent general diagnosis and treatment workstation. The workstation comprises a workbench, a central data processor, an identity reader (17), a weighing scale (4) andan electrocardio detector (18), the weighing scale (4) is installed at one side of the workbench, the electrocardio detector (18) is installed at the other side of the workbench, and a body fat analyzer (3), a vision tester (2) and a height sensor (1) are sequentially installed on the weighing scale (4) from bottom to top. The workstation has the advantages that children, pregnant and lying-in women, the elder and chronic disease patients are taken as key people, and basic public health electronic informatization service is provided for all residents; and resident health record informatizationmanagement application is provided for a primary medical structure. Electronic health archives of residents are taken as the core, the archive dynamic management effect is achieved, the authenticityand the archive activity rate of archives are effectively guaranteed, the system is a necessary tool for medical staff to rapidly develop various services, and the management level of the medical staff is effectively improved.

The invention discloses a voice bodyweight scale which mainly comprises a power supply, a weighing panel, a projection head, sound holes and a display screen. The voice bodyweight scale is characterized in that the projection head and the sound holes are added on the scale; and the bodyweight can be measured and broadcast, so that a person can master the bodyweight in a more visual manner. Better user-friendly performance of the scale is realized and the people are facilitated.

The invention relates to a self-powered fat-measuring weight scale. The self-powered fat-measuring weight scale comprises an electronic scale and a display screen. The self-powered fat-measuring weight scale is characterized in that the self-powered fat-measuring weight scale further comprises a base a, a base b, a linkage device, a slider and linkage rods; the electronic scale is fixedly connected to the upper side of the base a; a square slot is formed in the middle of the electronic scale; the display screen is fixedly connected to the upper part of the square slot and is connected with theelectronic scale; the slider is disposed in the square slot and is located below the display screen; two sides of the slider are connected with one end of one linkage rod and one end of the other linkage rod respectively through shafts; the other end of each linkage rod is connected with one end of a corresponding spiral spring; the other ends of the spiral springs are connected with fat-measuring sticks; the base b is located below the base a; and the base a and the base b are connected by the linkage device. An existing weight scale needs the power supply of a dry battery, and as a result,the problems of resource waste and environmental pollution may be brought about, while, with the self-powered fat-measuring weight scale of the invention adopted, the above problems can be solved. Theweight scale of the invention has a fat-measuring function.

The embodiment of the invention provides a body weight measuring method and a weight scale. The method is applied to the weight scale, and the weight scale is provided with a fingerprint sensor. The method comprises the following steps: establishing wireless connection with a mobile terminal; when the real-time weight data is detected, calling the fingerprint sensor to detect the real-time palm print data of the feet of a user; searching historical weight data corresponding to the real-time palm print data; generating weight change data according to the real-time weight data and the historicalweight data; and sending the weight change data to the mobile terminal for display through the wireless connection. Different users are distinguished through the palm print data, the weight data areautomatically associated with the users, the situation that user accounts are switched or the weight data are manually divided into corresponding personnel lists when the different users measure the weight is avoided, and the operation simplicity and convenience of weight management are greatly improved.

One or more embodiments of the invention provide an intelligent basketball training system based on the Internet of Things, relating to the technical field of physical training. The intelligent basketball training system comprises a basketball stand, and the basketball stand is composed of a supporting frame, a base, a backboard and a basket. A control end is mounted in the base; a weighing scaleis embedded in the surface of the base, a displacement sensor is installed on the lower portion of the front surface of the supporting frame, an infrared sensor is installed on the inner side of the basket, a first display screen, a face recognition device and an acquisition device are arranged on the surface, back to the basket, of the supporting frame, and the control end is in electric signal connection with a client through a communication module. The intelligent basketball training system based on the Internet of Things can intelligently record and analyze the body index and the goal number of basketball trainees each time and comprehensively evaluate the training result.

The invention provides a weight scale which comprises a weighing plate (5) which is provided with many cavities. A weighing sensor (1), a power supply device (8), and an electronic system (9) are installed in the cavities. A bearing bottom plate is under the weighing sensor (1) and is placed on the ground. The weight scale is covered by an anti-slip cover (4). Besides a necessary weighing system, the electronic system has a storage system and a system which transmits a signal to the outside so as to store user weighing data and transmit data to terminal equipment such as a computer, a mobile phone or a router, terminal equipment processes the weighing data and displays the weighing data to achieve a weighing target.

The invention discloses a wireless intelligent weighing sensor system. The system comprises a cloud server, a wireless access part, a weighing sensor module, a controller module, an LED screen, an A/Dconverter, a serial port and an intelligent weighing device. The system is connected with the wireless module through a standard interface, and after the configuration succeeds, a transparent transmission mode is started to transmit data; the weighing sensor amplifies a circuit signal to the controller after sensing through a strain gauge core to realize two-way transmission with the LED screen;then the signal is transmitted to the A/D converter, and the A/D converter selects the double-speed gain after receiving the data; and the A/D converter sends the data to the awakened intelligent weighing device, and the device can directly transmit generated background data to the cloud server in a wireless mode to be backed up and stored. The system is sensitive in response, high in coverage, low in power consumption, stable in operation and particularly suitable for being applied to the fields of small household weighing tools (such as weighing scales) and the like, cloud transmission of data can be achieved, and the observation requirement of a user for weighing changes within a certain period of time is met.

The invention discloses an athletic ability evaluation method, an athletic ability evaluation system, a body fat scale and a mobile terminal, which are applied to the technical field of weighing scales and are used for solving the problems of complicated operation and high cost of the existing athletic ability evaluation method. The method provided by the invention comprises the following steps: obtaining the age and gender of a target user; when a weighing signal is received, measuring the weight and body fat rate of the target user; the age, gender, weight and body fat rate are input into apre-trained machine learning model, the target maximum oxygen uptake output by the machine learning model is obtained, the machine learning model is obtained by training sample data of multiple users,and each part of sample data comprises the age, gender, weight and body fat rate of the user and the pre-measured maximum oxygen uptake; and determining a target exercise ability corresponding to thetarget maximum oxygen uptake according to a preset exercise ability corresponding relationship, and taking the target exercise ability as an exercise ability evaluation result of the target user.

An apparatus and method for determining the total weight of a vehicle either statically or dynamically using the same weight scale. The apparatus is a weight scale for weighing vehicles that is of sufficient length that a plurality of axle sets of a vehicle can be located on the weight scale simultaneously. The apparatus senses the total weight of the vehicle as a function of time within the period of time the vehicle is on the weight scale. The apparatus obtains the vehicle weight statically if all of the axle sets of a vehicle are located on the weight scale simultaneously and the vehicle is in a stopped condition and obtains the vehicle weight dynamically if all of the axle sets of the vehicle are located on the weight scale simultaneously and the vehicle is moving on the weight scale.

The invention discloses obesity detection equipment and a using method thereof, and relates to the technical field of obesity detection. The obesity detection equipment comprises a base, a weighing scale is fixedly connected to the top of the base, pedal electrodes are fixedly connected to the periphery of the top of the weighing scale, mounting grooves are formed in the two sides of the interior of the base, first motors are fixedly connected to one sides of the inner walls of the mounting grooves, and the output ends of the first motors are fixedly connected with first threaded rods. According to the obesity detection equipment and the using method thereof, the weighing scale is fixedly connected to the top of the base, the surfaces of the used pedal electrodes are cleaned in an automatic mode, the accuracy of test data of follow-up test crowds can be improved, electric heating pieces are arranged in the base, the electrodes can be in a constant-temperature state, the experience can be enhanced, during carrying, the height of a vertical plate can be adjusted, and the situation that the instrument is damaged due to collision in the carrying process is avoided.

The invention belongs to the technical field of height and weight measurement and particularly discloses a height and weight measurement device for a kindergarten. The device comprises a weight scale,a first measuring rod, a second measuring rod and a third measuring rod, wherein a rubber sleeve layer is fixed to the outer periphery of the weight scale in a sleeving mode, a protective backing plate is arranged at the upper end of the weight scale, a fixed base is fixed to one side of the weight scale, a handle is fixed to one side of the fixed base, the first measuring rod is rotationally connected to the upper end of the fixed base through a rotary shaft, the second measuring rod is connected to the upper end of the first measuring rod in an embedded mode, the third measuring rod is connected to the upper end of the second measuring rod in an embedded mode, and an abutting rod is fixed to one side of the upper end of the third measuring rod. According to the device, external wear ofthe weight scale is relieved through the rubber sleeve layer, the weight scale is prevented from breaking, and the service life is prolonged; the protective backing plate brings convenience to external protection of the upper end of the weight scale, dust residues are prevented, and cleaning is convenient; and meanwhile, the first measuring rod, the second measuring rod and the third measuring rodcontract relatively, and through rotation of the first measuring rod relative to the weight scale, the device is convenient to fold and store and convenient to carry.

The invention discloses a drawing type weighing scale, which comprises a weighing scale which is in a plate shape, wherein the upper end surface of the weighing scale is a measurement surface; a protective shell which comprises a flat shell body, wherein a containing cavity is formed in the shell body, a weighing scale inlet communicated with the containing cavity is formed in one end face of the shell body, and a disinfection part for disinfecting the weighing scale is further arranged in the shell body, the disinfection part comprising a plurality of infrared high-temperature baking lamps and a plurality of ultraviolet lamps for assisting disinfection, and the plurality of infrared high-temperature baking lamps and the plurality of ultraviolet lamps being arranged in a plurality of transverse rows and are arranged in a staggered manner. The weighing scale can be stored on the lower side of the bedside table by the pull-out structure, and meanwhile, the weighing scale can be automatically disinfected after being used, and a high-temperature disinfection mode is adopted. In addition, after waste heat of high-temperature disinfection is collected, the waste heat is used for assisting the measuring surface of the weighing scale to ensure a certain temperature, and the use experience of a patient is improved.

The invention discloses child growth and development detection equipment, and relates to the technical field of medical detection equipment. The invention relates to an examination and measurement bed, which comprises a bearing plate, a support plate and support legs, and is characterized in that the bearing plate and the support plate are mutually connected to form a weighing scale structure; andone surface of the support plate is welded to several support legs. The detection equipment is arranged to be of a structure of the examination and measurement bed and comprises the weighing scale, and common indexes of growth and development of children can be examined and observed more visually; the bearing plate and a positioning groove can stabilize and even fix teenagers and children on theexamination and measurement bed, so that a detection result can be obtained more easily; a head top plate and a foot top plate are matched with the bearing plate to measure the length of a lying body,so that the body of a child can reach a natural state, and a measurement result is closer to a normal value; by arranging a sampling column, the sampling column is pressed down by utilizing the gravity of a human body, so that the body form of a child is naturally formed in the sampling column group, and the detection result is more intuitive.

The invention discloses student data acquisition equipment based on a big data technology, and relates to the technical field of big data application. The student data acquisition equipment based on the big data technology comprises a supporting bottom plate, a mounting block is fixed to the top of the supporting bottom plate, and a weighing scale is fixed to the top of the mounting block. According to the student data acquisition equipment based on the big data technology, the weighing scale can be sealed by arranging the sealing protection device, so that water drops condensed by external humid air can be prevented from permeating into the weighing scale to cause damage to electronic elements in the weighing scale; meanwhile, a water absorption sponge is arranged to achieve a certain water absorption effect on damp air in the sealing protection device, so that the humidity of residual air in the sealing protection device can be reduced, and then water vapor in the residual air in the sealing protection device can be prevented from being condensed into water drops to enter the weighing scale; the protection effect of the sealing protection device on the weighing scale can be improved.