| 摘要 |
PURPOSE:To renew graphic display retroactively to a day when menstruation commences even when a user forgets the renewal operation of a month, by making it possible to correct of a menstruation start day by increasing and decreasing a flash horizontal address counter. CONSTITUTION:Bodily temp. is measured by a bodily temp. measuring circuit 1 and the bodily temp. data is written in a display RAM 14 through a display memory writing control circuit 10 to be subjected to digital display. Basal body temp. measured every day is successively stored in a display memory. When the SEL switch of an operating switch 17 is turned ON in renewal, the lowermost stage of a graph flashes by the action of a control circuit 2 and, when a definite time is elapsed in this state, the address renewing processing of a temp. data memory is executed by the operation of the control circuit 2. A day to be renewed returns the initial state by the action of the control circuit 2 after a flash address moves left at every one day at each time when the ADJ switch of the operating switch 17 is turned ON to reach the leftmost end. Therefore, even when a renewal operation is overlooked, renewal becomes possible later retroactively to a correct day.
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