首页 / 国际专利分类库 / 物理 / 测时学 / 机械驱动的钟或表;一般钟或表的机械零部件;应用太阳、月亮或星辰位置计时的计时器 / 用音响方式指示时间 / .{周期性的音响信号装置(G04B21/02优先);通过设定摆的长度调节频率的入G04B17/12B;节拍器入G04F5/62)}
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
41 Key-board player US347134D US347134A 1886-08-10
42 Nolds US231849D US231849A 1880-08-31
43 Improvement in clocks US213999D US213999A 1879-04-08
44 speaking analog clock KR20100010437 2010-10-12 KR20120002694U 2012-04-20
본 발명은 아날로그 시계에 관한 것으로 아날로그 벽 시계에서 소리가 나는 것에 관한 것이다.
45 메트로놈 소리신호 신체 진동 변환기 KR1020150024548 2015-02-17 KR1020160101617A 2016-08-25 김영찬
본발명은사람의신체에결합되는본체부가결합된신체접촉부를포함하고, 상기본체부는, 일정주기마다소리를발생시키는메트로놈장치로부터소리신호를전송받는신호수신부; 상기신호수신부에서전송받은소리신호를하이(high)와로우(low)의신호세기로구분되도록하는펄스신호로변환하는펄스변환부; 상기펄스변환부에서변환된펄스신호중 하이신호발생시마다진동을발생시키는진동발생부; 를포함하는메트로놈소리신호진동변환기에관한것이다. 본발명에따르면, 메트로놈에서발생되는소리신호를메트로놈에의한청각적신호뿐만아니라, 신체에서직감적으로인식될수 있는진동을발생하는메트로놈소리신호신체진동변환기를제공할수 있다.
46 스트라이킹 워크를 가진 시계 KR1020070097144 2007-09-27 KR1020080028333A 2008-03-31 카라파티스,나키스
A watch having a striking work is provided to improve acoustic quality and acoustic power by fixing one end of a gong to a lowest plate and fixing the other end to a case. A watch comprises a striking work including a gong(22) and a support element that is a lowest plate(20). The gong forms a winding having two ends. The gong is fixed to the support element by the first end thereof. The second end of the gong is fixed to the support element. First and second gong carriers(24) are mounted on the support element. At least one of the first and second ends of the gong is fixed to the first gong carrier.
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