| 摘要 |
<p>PROBLEM TO BE SOLVED: To eliminate indication shifting between a plurality of clocks by simultaneously conducting time adjustment of a plurality of clocks with a simple constitution. SOLUTION: Clock 1, clock 2, clock 3,..., clock N are clocks having independent constitutions. The clock 1 consists of an integrated circuit 1 for clock, an indicator 2, a reset switch connected to the reset terminal t1 of the integrated circuit 1 for clock, and a transistor 4 connected between the lines connecting the transistor driving terminal t2 of the integrated circuit 1 for clock to the reset switch 3. The clocks 2 to N are all independent clocks not having the reset switch 3 and the transistor 4 and are provided with integrated circuits 1' for clock having reset terminals t1', indicators 2' and reset lines 6. The above clock adjustment circuit in the clocks 1 to N are connected with a line 5 in series via terminals p1 of each clock.</p> |
