| 摘要 |
PURPOSE:To eliminate erroneous observation of a dot matrix display unit and provide an easily observed and beautiful display unit by using inverted dot matrix display for a.m., p.m. or other special state. CONSTITUTION:Normal time display is indicated by lighting dots for displaying numerals or marks, and other displays such as a.m., p.m., or battery voltage drop, alarm set state, etc. are indicated by inverting the dots except for the numerals and the marks as designated in the right view. |
