Circuit board for electrical instrument control
来源：化拓教育网
专利内容由知识产权出版社提供
专利名称：Circuit board for electrical instrument
control
发明人：Akira Yamada申请号：US06/723651申请日：19850416公开号：US04615604A公开日：19861007
摘要：A circuit board for electrical instrument control having patterns to which isapplied a high voltage. In preventing the high voltage when appearing across thepatterns from producing a faulty circuit operation, or damaging circuit elements byleakage, there is no need particularly for separating the high voltage patterns to anothercircuit board, or adding a circuit for protection against the high voltage, when providing acircuit board deprived of the bad influence of the high voltage patterns.
申请人：CANON KABUSHIKI KAISHA
代理机构：Toren, McGeady, Stanger, Goldberg & Kiel
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