| 摘要 |
THE PRESENT INVENTION IS MADE IN ORDER TO SOLVE THE PROBLEMS THAT THE NUMBER OF PARTS IS INCREASED, BECAUSE DETECTION OF THE OPERATION MODES RIGHT AFFTER POWER IS INPUTTED BY A DETECTING SWITCH PROVIDED IN THE CONVENTIONAL TAPE PLAYER. ACCORDING TO THE PRESENT INVENTION, A DRIVING MOTOR AND A SOLENAID ARE DRIVEN WHEN POWER IS INPUTTED. THE EXISTING TIME T1 OF THE SOLENAID AT THAT TIME IS SET TO BE LONGER THAN TIME REQUIRED FOR ONE TURN OF A SWITCHING GEAR 20. IN THE EXISTING TIME T1, A LOCK TO AN ENGAGEMENT PART 25C BUT THEN THE LOCK PASRT IS UNLOCKED AND IS LOCKED TO A STOPPER PART 25B BY ROTATION OF THE SWITCHING GEAR 20. THEREFORE, IT CAN BE ENSURED TO SET THE OPERATION MODE OF THE TAPE PLAYER AT THE STOP MODE WITHOUT USING THE DETECTING SWICTH AND THE LIKE.(FIG 3)
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