CODE READING APPARATUS, CODE READING SYSTEM, AND CODE READING METHOD

摘要

According to one embodiment, includes a photographing unit, a detection unit, a reading unit and a display control unit. The photographing unit photograph an image. The detection unit detect the code symbol of a commodity-specific information of a specific commodity that is recorded in sales based on the photographed image. The reading unit read the commodity-specific information from the detected code symbol. The display unit display the information related to a commodity specified by the read commodity-specific information. The display control unit change the display mode of the display unit if the read commodity-specific information is the same as the commodity-specific information of a specific commodity that is recorded in sales in the same transaction.