| 摘要 |
An electronic sunrise-dependent timepiece, comprising an oscillator circuit for generating clock pulses at a predetermined frequency and a clock circuit coupled to the oscillator circuit for generating minutes and hours and calendar data. An offset correction circuit coupled to the clock circuit and being responsive to a current value of calendar data adds a respective offset to the minutes and hours data so as to generate a sunrise-dependent time of day for display on a suitable display device. |
