| 摘要 |
PURPOSE:To make it possible to consecutively display the memo information as time passes by providing a comparator device which is operative to compare the day and hour information stored in a memory device and the time signals fed from a watch mechanism. CONSTITUTION:A comparator circuit 7 compares the time signals, which are fed from the counter 3 of a watch mechanism T, and a memory a day and hour information which is fed from a memory device M. A memory address selecting circuit 8 has both a function to stop the scanning operation of the memory, when the coincidence takes place between the time signals and the day and hour information at the comparator circuit 7, and a function to accomplish the consecutive scanning operations in response to the commands from an input device E. When that coincidence takes place, the output of the memory device M is subjected to conversion by a character generator 9 so that the stored memory information corresponding to the day and hour information is digitally displayed in a display device D. The memo information displayed in the display device D is consecutively varied in accordance with the day and hour information which is stored in the device M by the input device E. |
