专利名称：THRESHOLD BOATING CIRCUIT 发明人：ITO YASUHIRO小心用英语怎么说
项目助理岗位职责
申请号：JP21749787
好听的老歌
申请日：19870831
公开号：JPS6460119A
公开日：
冰激凌火锅
将进酒图片19890307
手术室ppt
专利内容由知识产权出版社提供
摘要：PURPOSE:To completely parate a fault signal in regard to the fault signal of an input side even in ca of a using under any condition by equipping a cond AND circuit to input a purging circuit output and a buffer circuit output and to output a prescribed signal. CONSTITUTION:A cond AND circuit part 13B inputs the output of a comparator 12 and the output of a buffer circuit part 13C and nds the output again into the buffer circuit part 13C. The comparator 12 executes comparison between respective input signals and the output of a boating circuit 11. When they are coincident, '1' is outputted and when they are decident, '0' is outputted. A purging circuit 13 outputs the input signal as it is when the input signal is normal and when the input signal once goes to be abnormal, namely, when '0' is once outputted by the comparator 12, after that, '0' is continuously outputted regardless of the input signal. Thus, to the input signal which is once judges as a fault, after the judgement, even when the circumferential condition is changed, the paration from a boating can be completely continued to be held.
申请人：NEC CORP长沟
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