| 摘要 |
<P>PROBLEM TO BE SOLVED: To associate one piece of code information and a plurality of contents, and to allow a user to select a desired content and to make an output device output it. <P>SOLUTION: For example, when an ON/OFF switch 9 is turned on to read a dot pattern from a character area "English 1" of an English study book, a voice recorder 1 executes analysis processing of a read image, outputs code information, performs reference by use of the input code information, and outputs, from a speaker 3, voice of a teacher of English as a content corresponding to a mode 1. Recorded voice of a learner is output by input of the same code information in the case of a mode 2, and the voice of the teacher of English and the recorded voice of the learner are simultaneously reproduced by the input of the same code information in the case of a mode 3. <P>COPYRIGHT: (C)2010,JPO&INPIT |
