| 摘要 |
PURPOSE:To effectively utilize information except music and to permit the use without being restricted by places and time by supplying display information in accordance with the information except the music of a player part where a reading out operation is controlled and the input information of an input means. CONSTITUTION:The player part 17 reads out digital information from a disk 10, extracts the music information and the information except the music, respectively, converts the same to an analog sound signal and outputs the signal. The input means 3 of a see-through type is provided in superposition on the display surface of a display means 2. A control means 21 supplies the display information to the means 2 in accordance with the information except the music information supplied by the player part 17 and the input information supplied by the means 3 and controls the reading out operation of the player part 17. The information except the music information is thereby effectively utilized and the disc player is usable for learning languages, etc., without being limited by places and time.
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