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Heater module for heater of fluid infusion apparatus and manufacturing method thereof
专利权人:
Yong Il Cho
发明人:
Yong Il Cho
申请号:
US14382570
公开号:
US09730273B2
申请日:
2013.02.22
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The present invention includes: a laminated structure of an insulation substrate; a resistance pattern laminated on one side of the insulation substrate with a pure metal or an alloy which is a mixture of two or more metals at a predetermined ratio and having a resistance value which is set by a pattern having a length and a cross-sectional area; a first insulator layer coated on an upper surface of the resistance pattern by a predetermined method to protect and insulate the resistance pattern; a conductor layer in which a metal material is deposited on the upper surface of the first insulator layer by a predetermined method; and a thin film protective layer deposited on the upper surface of the conductor layer to provide insulation from the conductor layer, waterproofing, corrosion resistance, and chemical resistance.
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中国工程科技知识中心
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