发明名称 WIRING CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a wiring circuit board reduced in the loss of an electric signal even in a high frequency band, and a method of manufacturing the wiring circuit board.SOLUTION: A wiring pattern W1 for writing is formed on an insulating layer 41. A coating layer 43 is formed on the insulating layer 41 so as to cover the wiring pattern W1 for writing in a state where the coating layer is directly in contact with at least a first part of the surface of the wiring pattern W1 for writing. A connection terminal 21 is formed on the insulating layer 41 so as to be electrically connected to the wiring pattern W1 for writing and exposed from the coating layer 43.
申请公布号 JP2016012706(A) 申请公布日期 2016.01.21
申请号 JP20140134901 申请日期 2014.06.30
申请人 NITTO DENKO CORP 发明人 TANABE HIROYUKI;KANEKAWA HITONORI
分类号 H05K1/11;H05K3/40 主分类号 H05K1/11
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