(B) After the character disc, a rotary disc (8) moved by a rotary shaft (7) of the rotary motor is provided, and a flashable spotlight (10) with a reflection shade (9) is mounted at the tip of a rotary shaft. ロ)文字円板の次に、回転モーターの回転軸(7)で動く、回転円盤(8)を設け、更に回転軸の先に、反射用カサ(9)のついた、点滅出来るスポットライト(10)を取り付ける。 - 特許庁