30 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 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.

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.

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.

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.

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 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.

Weight measuring system (1) comprising: a force sensor (20) that can be attached to a gripping part of a support arm that carries an object by gripping; a first receiving section (1111) that is configured to receive an output signal from the force sensor when the gripping part that grips the article moves three-dimensionally; a weight derivation section (112) that is configured to derive weight data indicating a weight of the article by processing the output signal; and an output section (113) that is configured to output the weight data to an external unit.

This utility model belongs to the field of medical device technology, specifically relating to a weight measuring device suitable for wheelchair patients. This weight measuring device for wheelchair patients includes a base, a weighing mechanism, a support mechanism, and a control mechanism. The weighing mechanism includes a weighing plate, a weighing sensor disposed between the weighing plate and the base, and a lifting assembly disposed on the weighing plate. The lifting assembly includes a fixed frame disposed on the weighing plate, a rotatable lifting frame, and a rotating component connected to the lifting frame on the fixed frame. When the lifting frame rotates to a certain position, the patient's entire body is supported on the lifting frame in a suspended state, and the centers of gravity of the patient, the lifting frame, and the fixed frame are in a relatively balanced state without shifting. The support mechanism and the weighing mechanism are not in contact. The weighing sensor feeds back the obtained weight data to the control mechanism. The control mechanism, according to a preset program, subtracts the fixed weight of the lifting assembly from the obtained weight data to obtain the patient's weight.

To provide a weighing device for weighing an article during conveyance, capable of calculating an appropriate correction value while suppressing an operation time of the weighing device required for calculating the correction value for correcting a weight measured by a measuring part and an actual weight of the article.SOLUTION: The weighing device includes a second conveyor, a load cell, and a control unit. The second conveyor receives and conveys the article. The load cell detects the weight of the second conveyor, or when the second conveyor is conveying an article, the weight of the second conveyor and the weight of the article on the second conveyor, and outputs a weighing signal. The control unit calculates a correction value for correcting the weight of the article detected by the load cell based on the weighing signal output by the load cell when the reference sample is conveyed by the second conveyor for the number of times of weighing the reference sample. The control unit calculates the reference number of sample weighings based on the weighing signal output by the load cell when the second conveyor is driven.SELECTED DRAWING: Figure 8

The utility model discloses a container with a weighing function, which comprises an electronic scale and a balance base arranged on the lower side of the electronic scale, a connecting seat is arranged on the upper side of the electronic scale, a container main body is arranged on the upper side of the connecting seat, a cover is arranged outside the upper side of the container main body, and the balance base is arranged on the lower side of the electronic scale. A hook sensor is arranged on the right side of the electronic scale, a spoon is arranged on the inner side of the hook sensor, the electronic scale is powered by an internal power source, a medium is inserted into the electronic scale through a plurality of insertion rods on the lower side of a corrugated pipe, and the medium is pressed by the bottom of the corrugated pipe, so that the medium is evenly distributed in a container. Weighing errors caused by non-uniform accumulation of the media are avoided, the weight measured by the electronic scale is closer to a true value, the weighing accuracy is improved, a user only needs to slightly press the cover when covering the cover, additional operation is not needed, automatic and uniform distribution of the media can be achieved, operation is easy and convenient, use habits of the user are met, and the overall use experience is improved.

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: perspective view.

To provide an entry / exit management system that allows administrators to quickly identify and address situations where the number of people entering an entry / exit location exceeds the set number of remaining items at the end of the measurement period. [Solution] An entry and exit management system for managing the amount of goods entering and leaving an entry and exit area, characterized in that a weight measuring device is installed at the entrance and exit of the entry and exit area, the weight of each item entering and leaving the entrance and exit is measured, the entry and exit category is determined as to whether it is entering the entry and exit area or leaving the entry and exit area, the total weight of the goods entering and leaving the entry and exit area is measured continuously from the start to the end of the measurement using the entry and exit category, and a warning is issued if the total weight of the goods entering and leaving at the end of the measurement exceeds a predetermined weight.

To provide a weight measuring device and a weight selecting device that are to determine if a metering device conforms to a technical standard of a structure or an instrumental error defined in the measurement law as a specific meter, and can prevent a metering device not passing an examination from being used by mistake.SOLUTION: A weight measuring device comprises: a plurality of metering devices 12 that measure the weight of a plurality of articles conveyed separately and independently; and a control unit 21 that controls the plurality of metering devices 12. The control unit 21 causes a display to display, for every metering device, unit icons 32 representing identification information for identifying the metering device and an examination state as to whether the metering device has passed an examination, for determining if the metering device conforms to a technical standard of a structure or an instrumental error defined in the measurement law as a specific meter.SELECTED DRAWING: Figure 6

The application provides a device for calibrating an ultrasonic height and weight measuring instrument, and belongs to the technical field of measurement, which comprises an outer frame, an inner frame, a weight table, an inner frame driving assembly, a weight table driving assembly and a weight adjusting assembly; the weight table comprises a top plate, support pipes and a bottom plate; the top plate and the bottom plate are connected through the four support pipes; the weight table is driven by the weight table driving assembly to move up and down along the inner frame; the inner frame and the weight table are driven by the inner frame driving assembly to move up and down along the outer frame; the weight adjusting assembly comprises an automatic weight adjusting assembly and a manual weight adjusting assembly; when the device is used, the whole calibration process is automatic operation except that the weight III needs to be manually taken and placed and the whole device needs to be carried, so that the labor intensity of the staff is effectively reduced; the outer frame, the inner frame and the weight table store the weight I, the weight II and the weight III in addition to serving as the reference object for calibrating the height, and the weights and the reference object are not easy to be lost in the storage and transportation process.

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