| 摘要 |
Irrespective of an analog system facility clock, a wall clock, a table clock, a wrist watch, an old mechanical clock, or the driver of a lighting line outlet power supply, it becomes more difficult to understand what time it is in any clock as the circumference becomes darker. The inventive clock ensures better visibility as the circumference becomes darker. It is different in concept from that of a conventional analog clock where the balance of time is taken by the angle. Three lighting light emitting elements are judged as three o'clock, and nine lighting light emitting elements are judged as nine o'clock. It is simply required to count the number of lighting light emitting elements and better visibility is ensured as the circumference becomes darker. It is very simple and clear. Since the time is determined by counting the number of lighting light emitting elements, the overall shape may be a heart shape or a ladle shape and variety can be given to the shape of indication. Concept of clock can thereby be changed and even a child can judge the time easily.
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