| 摘要 |
PURPOSE:To more efficiently execute learning by reproducing consecutively a voice, and also, displaying a character-string corresponding to its voice, as well on a display, moving the display and displaying of the whole of the character-string. CONSTITUTION:A body case 1 is provided with a key switch 2 group for an operation, a display 3 of a one-line display type of, for instance, a liquid crystal type, an earphone jack 4, a power source switch 5, etc. In case when a character-string corresponding to a reproducing voice has been displayed on the display 3, when the total number of characters of the character-string to be displayed exceeds the display capacity of the display, words of the number which can be displayed from the head in the character-string are displayed first. Thereafter, updating of the display contents such as the word which has been displayed in the head disappears and the next undisplayed word is displayed is executed, the whole of the character-string is displayed surely without being restricted by the display capacity. In such a way, learning of language can be executed efficiently. |
