Abstract: Discussed is a battery that may include at least one battery module including at least one battery cell, a case tray configured to support the at least one battery module, a case cover coupled with the case tray to cover the at least one battery module, a sealing gasket disposed between the case tray and the case cover to prevent penetration of moisture or foreign substance into the at least one battery module, and a reinforcing unit provided to the case cover to be disposed adjacent to the sealing gasket and configured to prevent twisting of the case cover when the case tray and the case cover are coupled.

Abstract: Discussed is a battery pack that may include at least one battery module including at least one battery cell; a case tray configured to support the at least one battery module; a tray cover coupled to the case tray; and at least one bushing gasket configured to connect the case tray and the tray cover and to support the case tray on a plurality of points.

Abstract: A system and method for a Computed Tomography (CT) process for calculating a dose of radiation to which an object is expected to be exposed when performing a CT scan on the object is disclosed. The CT apparatus includes a scanner that performs a scout scan on the object; an image processor that acquires image data for the shape of the object based on a scout scan image, compares the acquired image data to pre-stored image data, and selects an image data having greater similarity than predetermined similarity to the acquired image data from among the pre-stored image data; and a controller that calculates a dose of radiation to which the object is expected to be exposed, based on a dose of radiation corresponding to the selected at least one image data, and performs a CT scan on the object based on the calculated dose of radiation.

Abstract: A system and method for a Computed Tomography (CT) process for calculating a dose of radiation to which an object is expected to be exposed when performing a CT scan on the object is disclosed. The CT apparatus includes a scanner that performs a scout scan on the object; an image processor that acquires image data for the shape of the object based on a scout scan image, compares the acquired image data to pre-stored image data, and selects an image data having greater similarity than predetermined similarity to the acquired image data from among the pre-stored image data; and a controller that calculates a dose of radiation to which the object is expected to be exposed, based on a dose of radiation corresponding to the selected at least one image data, and performs a CT scan on the object based on the calculated dose of radiation.