发明名称 |
Method of manufacturing thick-film resistor |
摘要 |
To provide a method of manufacturing thick-film resistor elements that forms thick-film resistors having a uniform thickness on a substrate surface with high precision. A method of manufacturing thick-film resistor elements by applying a thick-film resistor composition, obtained by dispersing a conductive component and an inorganic binder in an organic medium and which has a specified rheology, through a clear relief image obtained by exposing, curing, and developing a resist layer of a photopolymerizable mixture formed on an insulating substrate according to the resist pattern, and the thick-film paste obtained at this time has almost the same thickness as the photopolymerizable layer on the surface of the insulating substrate and is patterned according to the high-precision pattern defined by the sharp, linear, lateral edge enclosed by the resist image removed by development. <IMAGE>
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申请公布号 |
EP0747911(A1) |
申请公布日期 |
1996.12.11 |
申请号 |
EP19950108638 |
申请日期 |
1995.06.06 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
HAYAKAWA, KEIICHIRO;SMITH, JEROME D.;YAMADA, HIDEHIRO |
分类号 |
H01C7/00;H05K1/16;H01C17/065;H01L27/01;H05K1/09;H05K3/10;H05K3/12;(IPC1-7):H01C17/06 |
主分类号 |
H01C7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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