发明名称 A FOREIGN LANGUAGE PRACTICE PASSAGE
摘要 PURPOSE: A passage for practicing a foreign language is provided to efficiently learn foreign languages by applying a foreign language education in daily life. CONSTITUTION: A system for a foreign language education is composed of a passage(1), the blocking device of the passage(2), an interrogator responsor(4), and a control box(5). The interrogator responsor is controlled by the control box. A pass-by should pass through the blocking device of the passage to pass the passage. The interrogator responsor is programmed to ask a foreign language question to passer-by. The control box holds the blocking device of the passage so that the passer-by passes the passage when the passer-by gives a right answer. The control box does not hold the blocking device of the passage and asks a question again when the passer-by gives a wrong answer.
申请公布号 KR20110084355(A) 申请公布日期 2011.07.22
申请号 KR20100004140 申请日期 2010.01.16
申请人 SHEEM SANG KEUN 发明人 SHEEM SANG KEUN
分类号 G09B5/06;G09B7/02;G09B19/06 主分类号 G09B5/06
代理机构 代理人
主权项
地址