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METHOD FOR PREPARING A THIN FILM DEVICE AND METHOD FOR PREPARING A COMMON MODE FILTER USING THE SAME
METHOD FOR PREPARING A THIN FILM DEVICE AND METHOD FOR PREPARING A COMMON MODE FILTER USING THE SAME
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机译:薄膜器件的制备方法和使用该薄膜器件的共模滤波器的制备方法
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摘要
One aspect of the present invention provides a method for preparing a thin film device with an insulation layer from a dry polyimide film and a method for preparing a common mode filter using the same. A method for preparing a thin film device according to this aspect of the present invention includes the steps of forming at least one first conductive pattern on a substrate; placing a dry polyimide film on the first conductive pattern; applying a force to the dry polyimide film such that the dry polyimide film fills spaces in the first conductive pattern; and forming at least one second conductive pattern on the dry polyimide film.
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