| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sound volume change notifying device and a sound volume change notifying method, capable of intuitively notifying how loudly one hears a sound when changing the sound volume. <P>SOLUTION: This sound volume change notifying device includes a sound volume-acquiring part 101 for acquiring the sound volume, a first voice-acquiring part 102 for acquiring a first voice of an object to be changed in the sound volume, a first muffling part 103 for muffling the acquired first voice, a first sound volume storage part 104 for storing the sound volume of the first voice, a first voice output part 105 for outputting the first voice by the stored sound volume, a second muffling part 106 for muffling the output first voice, a notifying sound-generating part 107 for generating a notifying sound when the stored sound volume is changed, a conversion rule storage part 108 for storing a conversion rule of the sound volume stored in the first sound volume storage part and the sound volume of the notifying sound, a notifying sound volume determining part 109 for determining and outputting the sound volume of the notifying sound by using a changing rule, a voice synthesizing part 110 for synthesizing the output first voice and the notifying sound, and a first output part 111 for outputting the synthesized voice. <P>COPYRIGHT: (C)2013,JPO&INPIT |
