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    • 2. 发明公开
    • 말로하는 디지탈 시계
    • 具有语音功能的数字时钟
    • KR1020010079133A
    • 2001-08-22
    • KR1020010034072
    • 2001-06-16
    • 유대석
    • 유대석
    • G04G13/00
    • PURPOSE: A digital clock with voice function is provided to achieve an improved use convenience for blind and visually impaired individuals by telling them the current time when the switch attached to the clock is pressed. CONSTITUTION: A digital clock comprises an oscillation unit, a central processing unit, a switch, a voice synthesizing IC, an amplifier and a speaker. When a user presses the switch attached to the clock, the oscillation unit outputs data to the central processing unit. Subsequently, the central processing unit controls the voice synthesizing IC in such a manner that the output from the voice synthesizing IC passes through the amplifier, and the speaker operates, to thereby tell the current time to the user.
    • 目的:提供具有语音功能的数字时钟,通过告知他们当按住时钟的开关的当前时间,为盲人和视障者提供更好的使用便利。 构成:数字时钟包括振荡单元,中央处理单元,开关,语音合成IC,放大器和扬声器。 当用户按下连接到时钟的开关时,振荡单元将数据输出到中央处理单元。 随后,中央处理单元以语音合成IC的输出通过放大器的方式控制语音合成IC,并且扬声器进行操作,从而向用户讲述当前时间。