An apparatus and a method of estimating mass of a shipping container while being transported on a platform. At first, acceleration data of the shipping container is received or acceleration information is computed from at least one sensor operatively attached to the shipping container. Further, an acoustic signal associated with the shipping container is received. Furthermore, the acceleration data or the computed acceleration information is processed over a time interval when the acoustic signal becomes greater than a threshold, to estimate the mass of the shipping container from at least one of the acceleration data and the computed acceleration information.

An apparatus and a method of estimating mass of a shipping container while being transported on a platform. At first, acceleration data of the shipping container is received or acceleration information is computed from at least one sensor operatively attached to the shipping container. Further, an acoustic signal associated with the shipping container is received. Furthermore, the acceleration data or the computed acceleration information is processed over a time interval when the acoustic signal becomes greater than a threshold, to estimate the mass of the shipping container from at least one of the acceleration data and the computed acceleration information.

To measure the mass per unit area of an applied layer in a layered film while preventing a measurement error from being caused by thickness unevenness, a per-unit-area-mass measuring device (30) includes a light projector (31a) configured to project light having a center wavelength of 405 nm, a light projector (31b) configured to project light having a center wavelength of 850 nm, light receivers (32a, 32b) configured to receive light having been transmitted through a separator (12), and a control section (33) configured to calculate the mass per unit area of a heat-resistant layer (4) on the basis of the respective transmitted-light intensities of the light having a center wavelength of 405 nm and the light having a center wavelength of 850 nm.

In a calibration routine, a first set of X-ray recordings of at least one closed first reference package without content is produced, and a mass calibration signature is derived therefrom. A second set of X-ray recordings of at least one closed second reference package having a reference content is produced, and a reference signature is derived therefrom. From the reference signature and the mass calibration signature, a reference measurement value is derived via subtraction. The reference mass of the reference content is ascertained by weighing and assigned to the reference measurement value. In ongoing measurement operation, at least one set of measuring X-ray recordings of closed foil packages each having a content is produced and a measurement signature is derived therefrom. Herefrom, and from the mass calibration signature, measurement values for the individual closed foil packages are derived via subtraction, from which the masses of the contents are quantitatively determined.

The invention relates to a measuring device and a method for determining mass and/or mechanical properties of a biological system.

The invention relates to a measuring device and a method for determining mass and/or mechanical properties of a biological system.

A method of generating a three dimensional surface profile of a food object is provided wherein a food object is exposed with a conical X-ray beam while the food object is conveyed. The attenuation of the X-rays after penetrating through the food object is detected, and the detection is performed using a plurality of sensors arranged below the food object. The plurality of sensors are positioned at predetermined angular positions in relation to the X-ray source. For each of the plurality of sensors, the detected attenuation is converted into a penetration length of the X-ray beam, and the penetration length indicates the length from where the X-ray beam enters and leaves the food object. Surface coordinates are sequentially determined using the penetration lengths and the angular positions as input data.

An animal monitor comprising a microcontroller; at least one three-axis accelerometer; an energy source; a charger; and a communications system, including a wireless transmitter and receiver.

A method and apparatus for collecting sample data from a liquid droplet dispensation system is provided.

A method and apparatus for collecting sample data from a liquid droplet dispensation system is provided.