发明名称 CALL SYSTEM FUNCTION IS PROVIDED IN THE EVENT THE PURCHASER
摘要 The present invention relates to a purchaser calling system with an event function. The purchaser calling system is capable of: specifically enhancing greeting service for a subject including a customer or the like, and creating large revenues through the differentiation from other food establishments, as a light emitting part of a lighting unit emits light according to a selected mode, which is selected from a mode selection unit, between a general mode and an event; and promoting an interest of the subject including a customer or the like through the event mode so as to allow the subject including a customer or the like to enjoy a game according to the event mode without an additional game tool.
申请公布号 KR20150134744(A) 申请公布日期 2015.12.02
申请号 KR20140061931 申请日期 2014.05.23
申请人 CHOI, KYU CHUL 发明人 CHOI, KYU CHUL
分类号 G08B5/22 主分类号 G08B5/22
代理机构 代理人
主权项
地址