| 摘要 |
This invention provides a process for producing a seal provided integrally with conduction members, which can suppress the occurrence of burrs even when the conduction members are constructed complicatedly, for example, in such a manner that the conduction members are dislocated and piled up. The process for producing the seal having a plurality of FPCs (21, 22, 23) which are dislocated mutually and piled up, is characterized in that, before the FPCs (21, 22, 23) are arranged in a mold, leakage prevention parts (31, 32, 33, 34) for preventing the leakage of a seal material from a cavity (C) are formed in part of the clearance formed between the FPCs (21, 23) and part of the surface of the FPC (23) and FPC (22) so that the leakage of the seal material is prevented when a seal member (11) is molded.
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