| 摘要 |
PROBLEM TO BE SOLVED: To provide a wiring circuit board holding sheet capable of preventing deformation or damage on the wiring circuit board, with a simple configuration, when separating the wiring circuit board from the sheet, and capable of preventing deformation or damage on the wiring circuit board when manufacturing the wiring circuit board or transporting the sheet. SOLUTION: A wiring circuit board holding sheet 1 comprises a sheet 2 where a plurality of separable wiring circuit boards 3 are held through a joint part 4 that can be cut. The joint part 4 consists of a joint metal support layer 11 and a joint insulating layer 12 that is formed on the joint metal support layer 11. The joint metal support layer 11 is provided with a slit 13 for easy cutting of the joint part 4. COPYRIGHT: (C)2007,JPO&INPIT
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