发明名称 Time display device has numerical time display elements for hours and minutes switched between normal time display and count-down time display
摘要 The time display device has a control unit (11), a clock source (12) and a display device (15) with 2 numerical time display elements (13,14), for hours and minutes. The control unit and the clock source are used for continuous switching of the numerical time display elements simultaneously between 2 alternate display modes, for indicating the minutes after the hour and the minutes remaining until the next hour. An independent claim for a time display method is also included.
申请公布号 DE10008739(C1) 申请公布日期 2001.05.10
申请号 DE20001008739 申请日期 2000.02.24
申请人 SCHARF, JOACHIM 发明人 SCHARF, JOACHIM
分类号 G04G9/08;(IPC1-7):G04B19/00;G04F10/00;G04C21/16;H05K11/00 主分类号 G04G9/08
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