发明名称 TIME DISPLAY
摘要 PURPOSE:To provide a time display in which the expected arriving time at each check point, not different significantly from actual arriving time, is displayed even if the traveling speed is modified in the way after start of traveling. CONSTITUTION:The time display comprises a control CPU 1 and every time when arriving at each check point, a specific switch is depressed at a switch section 10 and the difference is determined between an expected arriving time at a check point (stored in RAM 9) and a current time received from a time/ date counting circuit 4. The expected arriving time to each check point is then modified depending on the difference thus determined before it is presented on a digital display section 8i.
申请公布号 JPH0720263(A) 申请公布日期 1995.01.24
申请号 JP19930187620 申请日期 1993.06.30
申请人 CASIO COMPUT CO LTD 发明人 OKAMOTO TETSUSHI;KUROSU AKIO
分类号 G01C21/00;G04G99/00 主分类号 G01C21/00
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