发明名称 LEARNING METHOD AND SYSTEM BASED ON QUICK RESPONSE CODE
摘要 PURPOSE: A quick response(QR) code based learning system and a method are provided to recognize a QR code in a study book through a terminal, thereby supplying learning information corresponding to the study book. CONSTITUTION: A learning server(140) stores pronunciation data corresponding to a word. The learning server stores answer data for a learning problem. A user terminal(120) recognizes a first QR code or a second QR code on a study book(110-114) through photographing. The user terminal receives the pronunciation data from the learning server based on the recognized QR code information. The user terminal outputs the pronunciation data. The user terminal displays the answer data on a screen. [Reference numerals] (110) Study paper 1; (112) Study paper 2; (114) Study paper n; (120) User terminal; (130) Communication network; (140) Learning server; (AA) QR code recognition
申请公布号 KR20130015888(A) 申请公布日期 2013.02.14
申请号 KR20110078210 申请日期 2011.08.05
申请人 KOREA VIRTUAL REALITY INC. 发明人 JANG, HO HYUN
分类号 G06Q50/20;G06K9/18 主分类号 G06Q50/20
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