Tablet caliper consists of the measuring bar with fixed jaw, moving frame with moving jaw. The measurement and computer block, which combines both digital measurement device of the vernier caliper and the computer, which has the temperature transmitter and photo-camera connected, is installed on the moving frame.

Methods and apparatus to count people are disclosed. An example apparatus includes a populator to populate a list with first characteristic datasets obtained from first image data representative of an environment during a first period of time, respective ones of the first characteristic datasets representative of a face detected in the environment during the first period of time; a comparator to compare the first characteristic datasets to each other to determine a first number of unique faces in the environment during the first period of time; and a discarder to delete the first characteristic datasets from the list when the first period of time has ended, the populator to re-populate the list with second characteristic datasets obtained from second image data representative of the environment during a second period of time subsequent to the first period of time.

Methods and apparatus to count people are disclosed. An example apparatus includes a populator to populate a list with first characteristic datasets obtained from first image data representative of an environment during a first period of time, respective ones of the first characteristic datasets representative of a face detected in the environment during the first period of time; a comparator to compare the first characteristic datasets to each other to determine a first number of unique faces in the environment during the first period of time; and a discarder to delete the first characteristic datasets from the list when the first period of time has ended, the populator to re-populate the list with second characteristic datasets obtained from second image data representative of the environment during a second period of time subsequent to the first period of time.

A measurement device is provided for measuring a resected femoral head. The device comprises a base (102) with a support rod (104) extending transversely from the base and extending in a direction corresponding to a height of a resected femoral head. A femoral head support (108) is attached to a base proximate an end of the support rod (104) for supporting a severed end of a femoral head at a selected incline between about 30 and 60 relative to the base such that a height of the resected femoral head extends in the general direction of the support rod. A transverse height indicating arm (120) is adjustable up the height of the support rod (104) so as to measure the height of a resected femoral head (106) positioned on the femoral head support in use. The transverse height indicating arm (120) may carry adjustable offset indicating arm (122).

A method and apparatus for performing an operation on a workpiece using a multi-axis compliant end-effector for attachment to a robotic device. The end-effector is positioned at a nominal location of a workpiece feature on which the operation is to be performed. The end-effector is passively aligned with the workpiece feature by contacting the end-effector with the workpiece feature. The operation is performed on the workpiece feature in response to aligning the end effector with the workpiece feature.

A molded part made in plastic material that includes a body having a surface and two positioning relief portions formed on the surface while being spaced apart from each other along a measurement direction, each positioning relief portion having a positioning protrusion defining a measurement surface allowing the positioning of a sensor member of a distance measurement instrument along the measurement direction bearing against the measurement surface, in order to measure the distance between the positioning relief portions along the measurement direction.

A molded part made in plastic material that includes a body having a surface and two positioning relief portions formed on the surface while being spaced apart from each other along a measurement direction, each positioning relief portion having a positioning protrusion defining a measurement surface allowing the positioning of a sensor member of a distance measurement instrument along the measurement direction bearing against the measurement surface, in order to measure the distance between the positioning relief portions along the measurement direction.

A system and method for measuring medication includes providing a graphical user interface (GUI) including a representation of a medication or a medication container. An indication to measure at least one dimension of the medication or the medication container is provided in the GUI. At least one signal including at least one measured dimension of the medication or the medication container is received by one or more processors that process and store the at least one measured dimension. The at least one measured dimension is provided in the GUI in association with the indication to measure the at least one dimension of the medication or the medication container.

A measuring tool for disc brake device brake pad, which includes a base, a first tube, a second tube, a front rod, a measuring rod, and a spring, wherein the first tube is configured at the front end of the base, the first tube is perforated with a sighthole. The second tube is pivoted in the first tube, and a marking is formed on the exterior of the midsection of the second tube. The front rod is configured at the front end of the second tube, and a pivot hole axially penetrates the front end of the front rod. The measuring rod pivotal penetrates the front rod, the second tube, and the first tube. The rear end of the measuring rod is inserted into the center of the front end of the base. A contact pin extends in a curved sideward direction from the front end of the measuring rod, and the contact pin abut against the front end of a protruding portion. The spring is disposed in the interior of the second tube, and the two ends of the spring respectively abut against the front rod and the base.

A measuring tool for disc brake device brake pad, which includes a base, a first tube, a second tube, a front rod, a measuring rod, and a spring, wherein the first tube is configured at the front end of the base, the first tube is perforated with a sighthole. The second tube is pivoted in the first tube, and a marking is formed on the exterior of the midsection of the second tube. The front rod is configured at the front end of the second tube, and a pivot hole axially penetrates the front end of the front rod. The measuring rod pivotal penetrates the front rod, the second tube, and the first tube. The rear end of the measuring rod is inserted into the center of the front end of the base. A contact pin extends in a curved sideward direction from the front end of the measuring rod, and the contact pin abut against the front end of a protruding portion. The spring is disposed in the interior of the second tube, and the two ends of the spring respectively abut against the front rod and the base.