发明名称 Time display device has electroluminescent digital time display panel mounted on base body for displaying time, inner electronic operating circuit for controlling time display panel operation
摘要 The device has a base body, an electroluminescent digital time display panel (40) mounted on the base body for displaying the time and an inner electronic operating circuit (60) for controlling the operation of the time display panel. The circuit contains a clock generator for elapsed time a driver circuit for the display panel.
申请公布号 DE19949463(A1) 申请公布日期 2000.07.27
申请号 DE1999149463 申请日期 1999.10.14
申请人 MAINFAIR PRODUCTS DEVELOPMENT CO., LTD. 发明人 CHAN, KING KWONG
分类号 G09F13/22;G04G9/00;G04G17/00;G04G99/00;(IPC1-7):G04G9/00 主分类号 G09F13/22
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