| 摘要 |
PURPOSE:To automatically select and output departure time data corresponding to an object date in accordance with a holiday, a weekday and a public holiday changing the designation destination of a storage means to the other storage means if time data is detected to be a specified day when time data is retrieved and displayed. CONSTITUTION:When a key 26 is depressed and a system is decided to be the registration processing of time table data, time table data is inputted with operation information of the other keys. Data is registered in a data memory 4 and time or station name data at that time are sequentially registered. When the retrieval processing of time table data is designated, the value of heptanary counter in the data memory 4, which is set by clock information of a clock circuit 12, is collated, and whether today is Sunday or not is decided. When it is Sunday, a holiday key 28 is operated, a holiday schedule is compulsorily selected, objective departure time data of the schedule is called and is displayed with present time data obtained from the clock circuit 12. Thus, the appropriate schedule can automatically be selected among the weekday schedule and the holiday schedule of the holiday, the public holiday and the like. |
