| 摘要 |
PROBLEM TO BE SOLVED: To improve mechanical strength and reliability in an electronic connection state even if a large circuit is constituted by a conductor exposure part formed for each flat cable being partitioned in plurality at a connection site by respective one of insulation sheets. SOLUTION: Flat cables 10 to be connected each other brings its conductor exposure parts 5 into contact with each other in their opposite state, and sandwiches and pressed with being heated by a heating press. Thereby, a hot melt adhesive of a cover lay film 3 partitioning the conductor exposure part 5 is fused and bonded, both flat cables 10 is bonded, and a bonding body is completed. Here, the conductor exposure part 5 is formed at plural sites to one connection site, and thereby a partition part 1e of a base film 1 can mechanically reinforce the conductor exposure part 5. As a result, the whole area of the conductor exposure part 5 can be set as largely as possible. |
