| 摘要 |
PROBLEM TO BE SOLVED: To cut off an output recognizing contents of voice information in accordance with copyright protecting information. SOLUTION: This device has a voice information input section 1 inputting voice information, a copyright protecting information detecting section 2 detecting copyright protecting information from the voice information, a voice information processing section 4 deteriorating the voice information, and a control section 6 controlling so that the voice information is processed by the voice information processing section 4 in accordance with copyright protecting information detected by the voice information detecting section 2 and the voice information is cut off after a prescribed time. This method is a method for controlling inputted voice information, and the device is controlled so that copyright protecting information is detected from the voice information, processing for deteriorating the voice information is performed in accordance with this copyright protecting information, and the voice information is cut off after a prescribed time. |
