| 摘要 |
<P>PROBLEM TO BE SOLVED: To accurately store time without relying on the memory and memorandum of a person. <P>SOLUTION: This clock includes a time display screen 1, a time storage switch 2, and a display screen changeover switch 3, and the time of pushing the time storage switch 2 is stored inside the clock by pushing the time storage switch 2. Usual present time display and the stored time display are switched by the display screen changeover switch 3. Regarding the stored time display, the clock has a display form of showing a plurality of stored times or individually showing the stored times. <P>COPYRIGHT: (C)2010,JPO&INPIT |
