SHOWCASE AND METHOD FOR CORRECTING TIME OF SHOWCASE THEREOF

摘要

A show case device and a method for amending the time of the same are provided to reduce the cost required to the show case device implementation. A show case device comprises: a time information providing unit(200) supplying periodically the rear time information to the show case device; a timer(130) producing the time information; and a control unit(150) amending the time of the timer on a real time basis. The control unit is on a real time basis provided the time information through communication to the time information providing unit. The control unit includes: a communication interface unit(110) in order to be provided the real-time information; and a controller(120) amending the time of the timer with the real-time information transmitted through the communication interface unit.