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发明名称
双卡收录机的复听、跟读方法及控制装置
摘要
本发明涉及一种在双卡收录机上实现复听、跟读功能的方法及控制装置,以适应语音教学的需要。该方法是由两卡座在放音时分别各放一句相同内容的磁带,实现重读两次,即复听;其控制装置是由一句话结束后产生的曲间脉冲触发一双稳态电路翻转,使两卡座轮换放音。在复听的方法下,将另一卡座的放音在功放输出前消失,而又不影响放完一句话产生一曲间脉冲,在这段空余时间内跟读者跟读。
申请公布号
CN1088016A
申请公布日期
1994.06.15
申请号
CN92114804.6
申请日期
1992.12.11
申请人
夏志清
发明人
夏志清
分类号
G11B15/05
主分类号
G11B15/05
代理机构
代理人
主权项
1、双卡收录机的复听方法、其特征是由两卡座在放音时分别各放一次相同内容的一句话,即读两次,实现复听。
地址
436100湖北省黄州市八一路23号黄冈中学
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