51 results about "Weight measure" patented technology

The invention relates to a body weight measuring method and device with automatic calibration and temperature compensation functions, and the method comprises the steps: synchronously obtaining the surface temperature and environment temperature data of a bearing structure through a temperature sensor array; calculating a current temperature difference value between the surface temperature and the environment temperature, generating a control signal when the current temperature difference value exceeds a material thermal deformation threshold value, and calculating a surface temperature change rate; selecting a compensation mode according to the compensation control signal and the surface temperature change rate, starting a compensation process based on a closed loop verification mechanism, and correcting the original weighing value according to a temperature-drift relational database to generate preliminary compensation data; when the calculated accumulated temperature impact value reaches a set threshold value, triggering a parameter self-updating operation to obtain final weighing data; and outputting final weighing data with temperature credibility rating to an interactive interface so as to solve the problems of error accumulation and manual intervention dependence caused by temperature fluctuation in a traditional scheme.

The invention provides a combined judgment method and system for the shield deslagging quantity, and relates to the technical field of underground tunnel construction, and the method comprises the following steps: obtaining a first deslagging quantity measured by a slag transfer groove, a first weight measured by a weight system and a first volume measured by a volume system every first tunneling distance, a weight system and a volume system are arranged on the belt conveyor; the first weight is converted to obtain a second volume corresponding to the first weight, the first deslagging amount is compared with the first volume and the second volume, three transverse deviations are obtained, and the transverse deviations are the absolute value of the difference value between any two volumes; and if all the transverse deviations are smaller than the first preset threshold value, it is judged that the deslagging amount within the first tunneling distance is normal. According to the scheme, the three modes of slag transfer tank measurement, weight system measurement and volume system measurement are used in a combined mode, errors caused by a single measurement mode are reduced, and the measurement accuracy of the slag tapping amount is improved.

To obtain an amount of food eaten detection unit and an amount of food eaten management system capable of detecting the weight of food and drink without using an exclusive container.SOLUTION: An amount of food eaten detection unit includes a weight sensor, a first elastic body formed by a material that elastically deforms and fitted into a recess disposed in the container or allowing a protrusion disposed in the container to be fitted, a second elastic body arranged under the first elastic body and formed by a material that elastically deforms with the weight sensor embedded, a first hard member formed by a material having hardness higher than the first elastic body and the second elastic body do, and disposed between the first elastic body and the second elastic body vertically, a second hard member formed by a material having hardness higher than the first elastic body and the second elastic body do to hold the second elastic body from the first hard member, and a communication part for transmitting weight information including information about the weight measured by the weight sensor to an external device.SELECTED DRAWING: Figure 4

Methods and systems for tracking an object comprise a horizontal surface upon which objects are to be placed, a weight sensor disposed on one side of the horizontal surface, and a processor in communication with the weight sensor. The processor is adapted to detect a change in weight measured by the weight sensor, to associate the detected weight change with an identified object and with a location on the horizontal surface, and to confirm whether a cause of the weight change at the location on the horizontal surface corresponds to a proper handling of the identified object.

The present invention discloses a livestock weight measurement method, device, system, and computer equipment, comprising: obtaining dynamic weight data recorded when the livestock passes through a weighing scale; obtaining a weight change curve of the livestock based on the dynamic weight data; inputting the weight change curve into a preset classification network model to obtain the livestock's behavior type; the behavior type being one of normal passing, fast passing, slow passing, lame passing, uncooperative passing, and non-livestock behavior; applying a prediction strategy corresponding to the behavior type to the dynamic weight data, obtaining a weight regression equation for the dynamic weight data, and predicting the livestock's weight based on the weight regression equation. The present invention can adopt different prediction strategies for dynamic weight data based on different behavior types to perform weight prediction, thereby achieving dynamic weighing, effectively reducing weight prediction errors, and improving prediction accuracy.

The utility model belongs to the technical field of weight measuring devices, and particularly discloses a weight measuring device for site investigation, which comprises a box body, a box cover and a weight measuring device main body, a mounting groove is arranged above the box body, a plurality of placing grooves are arranged on the side edge of the mounting groove, a weight measuring sensor is arranged on the weight measuring device main body, and a weight measuring platform is arranged on the weight measuring sensor. A handle is fixed to the middle of the front face of the box body, movable grooves are symmetrically formed in the positions, on the side edges of the handle, of the front face of the box body, movable blocks are slidably connected into the movable grooves, pull rods are fixed to the movable blocks, penetrate through the movable grooves and are connected with pull plates, springs are arranged on the outer sides of the pull rods in a sleeving mode, and limiting rods are fixed to the pull plates. Limiting insertion holes matched with the limiting rods are symmetrically formed in the box cover; the weighing device main body is arranged in the mounting groove, after the box cover is opened, an obtained sample can be placed on the weighing table for weighing, and after weighing is completed, the sample can be placed in the placing groove to be stored so as to be convenient to carry.

To improve the relation between the quantity and sales price of merchandise so that it can be easily understood.SOLUTION: The system includes a weighing means for weighing the weight of the article placed on the placing part, a display means capable of displaying a first weight weighed by the weighing means as the weight of the article placed on the placing part before purchase, a second weight weighed by the weighing means as the weight of the article still placed on the placing part after subtracting the purchase amount, a unit price of the article, a purchase weight which is the weight of the article of the purchase amount calculated from the first weight and the second weight, and a selling price of the article calculated from the unit price and the purchase weight, and a transmission means for transmitting at least the purchase weight after the second weight is displayed by the display means.SELECTED DRAWING: Figure 1

Disclosed herein relates to a system, comprising: at least one load receiver mounted on a shopping cart or basket and configured to receive an item placed into the shopping cart or basket for a weighing operation; a plurality of sensors configured to detect a plurality of parameters relating to the weighing operation of the item including at least one of: a relative angle between a force sensing axis of the at least one load receiver and a direction of gravity, a motion of the shopping cart or basket, and an ambient temperature surrounding the shopping cart or basket and the at least one load receiver; and a processor configured to determine an actual weight of the item based on at least a portion of the plurality of parameters.

1. The name of the design product: height and weight measuring instrument (BYHB08-800). 2. The use of the design product: weighing apparatus, used for measuring the height and weight of infants. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The invention provides a weight measuring system, an information processing device and a weight measuring method. A weight measurement system (1) is provided with: a force sensor (20) that can be attached to a gripping section of a conveyance arm that grips and conveys an article; a first acquisition unit (1111) that acquires an output signal from the force sensor when the gripping unit moves three-dimensionally while gripping the article; a weight derivation unit (112) that processes the output signal and derives weight data indicating the weight of the article; and an output unit (113) that outputs the weight data to the outside.

The utility model discloses a weighing device, which is mainly used for detecting the weight change of a feeding device before and after the feeding of the feeding device through a weighing assembly so as to obtain the actual weight value of feeding and realize the monitoring of the feeding amount. According to the main technical scheme, the weighing device comprises at least one weighing assembly, the weighing assembly comprises a weight measuring piece, the weight measuring piece comprises a first end and a second end which are opposite to each other, and the first end of the weight measuring piece is fixedly connected with kitchen equipment; and the feeding device is used for storing and / or feeding materials, and the feeding device is suspended at the second end of the weight measuring piece. The feeding monitoring system is mainly used for feeding monitoring.

1. Name of the product in this design: Height and Weight Measuring Instrument. 2. Purpose of this design: This design is used to measure height and weight data. 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.

A weight measuring device (12) for measuring the weight of measurement subjects is provided with: a storage unit (40) that stores, in a time series, the measurement results of registered measurement subjects; and a display (22) that, if the number of registered measurement subjects stored in the storage unit (40) is one, issues a notification indicating the start of weight measurement when the power supply is turned on, and that, if the number of registered measurement subjects is two or more, issues a notification when the power supply is turned on indicating that a measurement subject registered for weight measurement is to be selected.

The invention belongs to the technical field of weighing, and particularly relates to a mounting device of a high-speed multi-channel dynamic weighing system, which comprises a weight measuring track, a mounting bottom frame is fixedly arranged on the lower end surface of the weight measuring track, and a ground-attached bottom plate is fixedly arranged on the lower end surface of the mounting bottom frame. Two clamping moving frames capable of moving left and right are arranged on the upper end face of the mounting bottom frame in a bilateral symmetry mode, clamping bottom blocks are fixedly arranged on the end faces of the sides, close to the weight measuring rail, of the clamping moving frames, and the end faces of the sides, close to the symmetry center, of the clamping bottom blocks are attached to the left end face and the right end face of the weight measuring rail. According to the invention, the clamping spring and the damping spring are arranged, so that the rail vibration generated after the weight measuring rail train runs can be weakened, the weight measuring rail is always positioned right above the dynamic weight measuring device, a relatively stable weight measuring environment can be provided for the dynamic weight measuring device, and the weight measuring accuracy of the dynamic weight measuring device during dynamic weight measuring work is greatly improved.

This system provides a weight measurement system that can accurately measure and record the net weight of the person being measured. [Solution] The weight measurement system comprises a weight measuring device 10 that simultaneously measures the weight of the person being measured 50 and their accessories 60, a camera 20 that photographs the person being measured 50 using the weight measuring device 10, and an information processing device 30. The information processing device 30 includes an accessory weight registration means 31 that registers the weight of the accessories 60 for each person being measured 50, a person identification means 32 that identifies the person being measured 50 using the weight measuring device 10 at that time from the image captured by the camera 20, a weight calculation means 33 that calculates the weight of the person being measured 50 by subtracting the weight of the accessories 60 of the person being measured 50 identified by the person identification means 32 from the weight measured by the weight measuring device 10, and a weight recording means 34 that records the weight calculated by the weight calculation means 33 for each person being measured 50.

1. The name of the design product: height and weight measuring instrument (BYHJ05). 2. The use of the design product: for measuring the weight and height of the human body. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

A system for splitting a fluid includes a source support configured to support a source container of a fluid flow circuit and at least one satellite support, with each satellite support configured to support a different satellite container fluidly connected to the source container. A weight scale is associated with each of the supports. The system also includes a clamp system and a controller. The controller is configured to control each weight scale to measure a combined weight of the container and the contents of the container supported by the support associated with the weight scale. The controller is configured to control the clamp system to selectively allow and prevent fluid flow from the source container to each satellite container based at least in part upon the weights measured by each weight scale. Fluid flow continues until the contents of each container have reached a target volume.

The application provides a high-precision material conveying and weighing device, which comprises a mounting frame used for being mounted on a conveying device, a bias weight measuring mechanism and a weighing mechanism; the bias weight measuring mechanism is used for obtaining bias weight information of materials on a conveying belt, and comprises a middle measuring component and a bias measuring component; the weighing mechanism is used for obtaining the weight of the materials, and comprises a moving weighing component and a side weighing component; a speed measuring mechanism is used for measuring the running speed of the conveying belt on the conveying device; a display mechanism is used for displaying the obtained weight value; and a server is used for obtaining the bias weight information through the bias weight measuring mechanism, converting the bias weight information into a moving signal to control the moving of the moving weighing component, and obtaining the running speed of the conveying belt through the speed measuring mechanism. The bias weight information of the materials is measured, the stress center of the weighing mechanism is adjusted in time according to the bias weight information, the weighing error caused by the bias weight of the materials on the conveying belt is reduced, and the weighing precision during the material conveying is improved.

To provide a coin measuring device capable of accurately measuring inserted coins. [Solution] A coin measuring device to be installed in a device that provides goods or services in response to the insertion of a coin, the coin measuring device having a weight measuring unit that measures the weight of the inserted coin, a coin analogy unit that infers the inserted coin based on the change in weight measured by the weight measuring unit, and a coin analogy information transmitting unit that transmits coin analogy information generated by the coin analogy unit.

A system including at least one processor configured to, upon a vehicle stopping in a first section of a driving path with each wheel of the vehicle on a weight sensor of a first set of plurality of weight sensors positioned on a horizontally flat surface of the first section, determine a total mass of the vehicle based on sensor data corresponding to each weight sensor of the first set of plurality of weight sensors, and determine a first coordinates of a center of gravity of the vehicle along a longitudinal axis and a lateral axis based on a weight measured at each weight sensor of the first set of plurality of weight sensors and coordinates of each weight sensor of the first set of plurality of weight sensors measured with respect to a front axle of the vehicle.

1. The name of the design product: height and weight measuring instrument. 2. The use of the design product: for measuring height and weight. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The application relates to the technical field of engineering machinery, in particular to a material weight control method and device, engineering machinery and a storage medium. The method comprises the following steps: obtaining the material weight measured by a weighing device; determining the material flow according to the material weight; inputting the material flow into a drop prediction model to obtain a drop prediction value; determining a metering stop value according to the drop prediction value and a target material weight; and controlling the screw machine to stop under the condition that the error between the material weight measured by the weighing device and the metering stop value is within a preset range, so as to improve the precision of the screw machine control, make the screw machine operate in time and accurately, and improve the metering precision of the material.

The application relates to a weight measuring device based on height change of elastic circular ring frames, which comprises a shell, four elastic circular ring frames, a tray, a distance sensor and a main control assembly. The four elastic circular ring frames are arranged on the bottom surface in the shell according to the four corners of a square, and the height of the static configuration of the elastic circular ring frames can be changed under the action of the gravity of a measured object. The tray is fixedly connected to the top of the four elastic circular ring frames, so that the four elastic circular ring frames are uniformly stressed when bearing the measured weight, and the height change of the four elastic circular ring frames is consistent. The distance sensor is installed at the lower part of the tray and faces downward, so as to measure the height change of the elastic circular ring frames. The distance sensor is electrically connected to the main control assembly on the shell, so as to send the measurement data to the main control assembly. According to the function relation curve between the weight of the weight and the height of the elastic circular ring frame, the weight of the measured weight is calculated. The device has simple structure, is easy to use, and has high accuracy and reliability in weight measurement.

To improve the productivity of measuring operations involving tare subtraction.SOLUTION: A measuring control unit is connected with a measuring unit that measures the weight of an object to be measured and an operation unit that is operated by a user. When it is determined that a first operation is performed on the operation unit based on operation information on the operation on the operation unit, a first mode is selected for setting the weight measured by the measuring unit in association with the first operation as a tare amount. When it is determined that a second operation is performed on the operation unit based on the operation information on the operation on the operation unit, a second mode is selected for allowing setting of a predetermined weight or a weight determined based on a weight registered and input in the operation unit as the tare amount, and the rare amount is set based on the selected mode.SELECTED DRAWING: Figure 4

The utility model discloses an intelligent chicken weight measuring device which comprises a weighing device and a fixing device, the measuring end of the weighing device is connected with the fixing device, the display end of the weighing device is located above the fixing device, and the fixing device comprises a stand column, a first inclined column and a second inclined column. The first inclined column and the second inclined column are the same in shape and are symmetrically and fixedly connected to the stand column, the included angle between the first inclined column or the second inclined column and the stand column is 18-22 degrees, the weighing device is provided with a built-in sensor and a program processing unit, and the built-in sensor is connected with the program processing unit and used for measuring the weight of a chicken and generating a data signal. And after being processed, the signals are transmitted to external equipment. When a chicken is weighed, the chicken is hung upside down, and two chicken claws are respectively hung in the first clamping jaw opening and the second clamping jaw opening, so that the chicken is accurately and quickly weighed, the head does not need to be lowered to check weighing data, manual writing and manual weighing data input are also avoided, time and labor are saved, the weighing speed is improved, the accuracy of measured data is ensured, and the weighing intelligence is realized.

In order to ensure communication performance, a weight measuring device 1 includes a weight measurer configured to have a measurement target object placed thereon and measure a weight of the measurement target object, a communication module configured to transmit a measurement value of the weight of the measurement target object measured by the weight measurer by wireless communication, and an arrangement unit formed in an upper part of the weight measurer, the arrangement unit being configured to have at least an antenna of the communication module disposed on an upper side of the weight measurer.

Methods and systems for tracking an object comprise a horizontal surface upon which objects are to be placed, a weight sensor disposed on one side of the horizontal surface, and a processor in communication with the weight sensor. The processor is adapted to detect a change in weight measured by the weight sensor, to associate the detected weight change with an identified object and with a location on the horizontal surface, and to confirm whether a cause of the weight change at the location on the horizontal surface corresponds to a proper handling of the identified object.

The utility model belongs to the field of glass manufacturing projects, and relates to a weight measuring device with a positioning function, which comprises a rack, the upper part of the rack is fixedly connected with a weighing assembly, the front part and the rear part of the upper part of the weighing assembly are fixedly connected with positioning assemblies, and the weighing assembly comprises a weighing sensor, a measuring plate and a telescopic rod. The lower portion of the weighing sensor is fixedly connected with the upper portion of the rack, the lower portion of the measuring plate is fixedly connected with the upper portion of the weighing sensor, the upper portions of the telescopic rods are fixedly connected with the lower portion of the measuring plate, and the lower portions of the four telescopic rods are fixedly connected with the four corners of the upper portion of the rack. The positioning assembly comprises a fixing frame, a groove, a pressing plate, a limiting rod, a spring, a limiting frame and a fixing plate, and the equipment can quickly fix the glass before the glass is weighed through the cooperative use of the above structures, so that the problem that the weighing result is inaccurate due to the fact that the position of the glass is moved when the glass is weighed is prevented.

The present invention provides a weight measuring device, a weight measuring system, a weight measuring method, and a weight measuring program that can measure the weight of an object to be measured with simple operation. [Solution] The weight measuring device 12 for measuring the weight of an object to be measured includes a storage unit 40 that stores the measurement results of registered objects to be measured in chronological order, and a display 22 that notifies the start of weight measurement by turning on the power when there is only one registered object to be measured stored in the storage unit 40, and notifies the selection of a registered object to be measured by turning on the power when there are two or more registered objects.