| 摘要 |
PROBLEM TO BE SOLVED: To provide a circuit connection material excellent in electrical connection even when a first circuit member and a second circuit member having a protective layer are connected and the circuit connection material is arranged to overlap with the protective layer of the second circuit member.SOLUTION: There is provided a circuit connection material having an anisotropic conductive layer containing conductive particles and being belt like, where the anisotropic conductive layer has a belt like thick film part and a belt like thin film part neighboring in a width direction of the circuit connection material and the average thickness of the thin film part is 40% o 60% to the average thickness of the thin film part.SELECTED DRAWING: Figure 3B |
