Sending method of signal for electronic clock专利检索-由母钟带动的时钟的驱动机构专利检索查询-专利查询网

Sending method of signal for electronic clock
申请号	JP10992678	申请日	1978-09-07	公开(公告)号	JPS5536763A	公开(公告)日	1980-03-14
申请人	Seiko Instr & Electronics Ltd;			发明人	NAKAMURA JIYUNPEI;
摘要	PURPOSE: To transmit accurate signals by sending out signals containing a plurality of different time data per second at a signal interval longer than the width of the pulse driven by a step motor of an analog electronic clock. CONSTITUTION: Signals A 1 and B 1 containing one time datum at every second and every 0.5 second, or signals A 2 and B 2 containing two different time data at every second and every 0.5 second are sent out from an electronic clock. The time intervals T 1 and T 2 between these signals are longer than the width of the pulse driven by a step motor of an analog electronic clock on a receiving side. COPYRIGHT: (C)1980,JPO&Japio
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