Sound recorder/reproducer
专利汇可以提供Sound recorder/reproducer专利检索，专利查询，专利分析的服务。并且PURPOSE: To ensure the repetitive recording and reproduction with the one-touch operation, by enabling the recording only for the time when the recording button is pressed continuously in case the special cassette is loaded.
CONSTITUTION: When reproduction button 7 is pressed toward arrow A after loading special cassette 31 possessing odd-shaped part 30, part 30 touches projection 18 of recording lock lever 17 to prevent the counterclock turning of lever 17. Accordingly, the recording mode is secured while recording button 15 is pressed, and button 15 is reset immediately to the original position when the finger is released from button 15 to secure the reproduction mode. On the other hand, the normal recording action is given in case the normal cassette possessing no part 30 is loaded. With use of special cassette 31, the pronunciation, speaking and the like can be recorded through the one-touch operation and then reproduced immediately for the language study purpose. Thus the effect of practice can be increased greatly.
COPYRIGHT: (C)1980,JPO&Japio，下面是Sound recorder/reproducer专利的具体信息内容。
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