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公开(公告)号：EP0325301B1
公开(公告)日：1995-09-13
申请号：EP89101145.4
申请日：1989-01-23
发明人： Nishizawa, Jun-ichi c/o Zaidan , Tamamushi, Takashige c/o Zaidan , Ishibashi, Koji , Wagatsuma, Kiyoshi
CPC分类号： G05F1/455 , H03K17/725 , H03K17/79 , Y10S323/902
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公开(公告)号：EP0325301A2
公开(公告)日：1989-07-26
申请号：EP89101145.4
申请日：1989-01-23
发明人： Nishizawa, Jun-ichi c/o Zaidan , Tamamushi, Takashige c/o Zaidan , Ishibashi, Koji , Wagatsuma, Kiyoshi
CPC分类号： G05F1/455 , H03K17/725 , H03K17/79 , Y10S323/902
摘要： A pair of static induction thyristors (1, 2), which are coupled in parallel in the opposite bias directions between an AC power source (13, 105, 400, 501) and a load (14, 108, 409, 504), is turned on by a light signal and is turned off by natural commutation, a light signal or an electric signal. The turn-off light signal is generated within a phase angle of 90° in the time axis around the zero-cross point of the AC voltage from the AC power source (13, 105, 400, 501).
摘要翻译： 在AC电源（13,105,400,501）和负载（14,108,409,504）之间以相反的偏置方向并联耦合的一对静态感应晶闸管（1,2）是 通过光信号导通，并通过自然换向，光信号或电信号关闭。 在交流电源（13,105,400,501）的交流电压的过零点附近的时间轴上，在90°的相位角内产生关断光信号。
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公开(公告)号：EP0325301A3
公开(公告)日：1991-02-27
申请号：EP89101145.4
申请日：1989-01-23
发明人： Nishizawa, Jun-ichi c/o Zaidan , Tamamushi, Takashige c/o Zaidan , Ishibashi, Koji , Wagatsuma, Kiyoshi
CPC分类号： G05F1/455 , H03K17/725 , H03K17/79 , Y10S323/902
摘要： A pair of static induction thyristors (1, 2), which are coupled in parallel in the opposite bias directions between an AC power source (13, 105, 400, 501) and a load (14, 108, 409, 504), is turned on by a light signal and is turned off by natural commutation, a light signal or an electric signal. The turn-off light signal is generated within a phase angle of 90° in the time axis around the zero-cross point of the AC voltage from the AC power source (13, 105, 400, 501).
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