| 摘要 |
PURPOSE:To express an environmental sound, music, speech, etc., all of which cannot be appropriately expressed by document information, by means of repro ducing an original sound by storing voice information relating to an input docu ment, reading it in synchronizing with the output of the document, and out putting it as an audible sound. CONSTITUTION:After an analog signal inputted through a microphone 2 inputting voice information is amplified by a voice amplifier 2, it is converted into voice data in digital quantities, and is provisionally stored in a main memory part 8 together with document data, etc., corresponding to the control of a CPU 1, after which it is stored in a flexible disk device FDD 10. When a keyboard 13 indicates the output of the document, the document data taken out of the FDD 10 is displayed on a printer 12 or a CRT 11. The voice data is converted into an analog sound signal by a D/A converter 5, and outputted as an acoustic signal through a speaker 7. |
