Abstract: Proposed are a system and method for checking out a passenger hand-luggage in an airport. The system for checking out a passenger hand-luggage in an airport includes: a platform configured to load a passenger hand-luggage thereon; a weight measurer configured to measure a weight of the passenger hand-luggage loaded onto the platform; a size measurer configured to measure a size of the passenger hand-luggage loaded onto the platform; an allowance-information provider configured to provide allowance information based on the loaded passenger hand-luggage; and a regulation-based determiner configured to compare the weight and size of the passenger hand-luggage measured by the weight measurer and the size measurer with an allowance allowed for the loaded passenger hand-luggage, and provide check-out information about whether the passenger hand-luggage loaded onto the platform is within the allowance.

Abstract: A weight measuring apparatus for vehicles includes a measuring plate on which an object to be measured is placed; a plurality of entry members installed on the measuring plate; and a load cell having one side fixed to the entry member and the other side fixed to the measuring plate, wherein the entry members are installed apart from each other at the edge of the measuring plate. A weight measuring apparatus for vehicles with which a vehicle is easy to enter thereby measuring the weight of the vehicle conveniently, of which structure is simple and light thereby improving the usability and handling thereof, of which cost for manufacturing can be reduced, of which supporting structure is stable and reinforced with structural strength thereby improving durability and safety, and that can measure load weight accurately.

Abstract: The present invention relates to a terminal for checking a calibration history of a scale, a system for managing a calibration history of a scale and a method of checking a calibration history of a scale, and more particularly, a terminal for managing history of calibrating or revising the reference data being a standard when calculating a weight, the system thereof and the method thereof. According to the present invention, it is expected to prevent business transactions of a scale user because a general user as well as a qualified person can determine whether a scale is manipulated without authority. In addition, according to the system of the present invention, it is possible to greatly lower the calibration cost of a scale.