| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of producing an anisotropic conductive film, allowing sufficient enlargement of the configuration pitches of a conduction path without forming unnecessary cavities in the film. SOLUTION: Each time an insulated conductor 13 having a covering layer 12 of an insulating resin provided on a metal conductor 11 is wound once on a core material 20, an insulating resin film 15 is inserted therebetween to form a laminate, where a winding layer 14 with the insulated conductor 13 arrayed in line and the insulating resin film 15 are alternately overlapped with each other. Then, the film is cut out of the laminate.
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