| 摘要 |
PURPOSE:To adhesively integrate layers with adhesive with pads provided at the connecting part of a conductor pattern, to facilitate the connection of the layers therebetween, and to improve the reliability of the connection by separately manufacturing the layers of rigid part and flexible part under optimum conditions. CONSTITUTION:A rigid part R and a flexible part F are separately manufactured of an insulating layer 1 and a conductor pattern 2 of a rigid flexible printed board, both are thereafter integrated by obtaining predetermined connection between the patterns 2 of both thereby to form a board. Pads 3 necessary to connect the patterns 2 of the parts R, F are provided, and the part except the pad 3 and other predetermined parts are covered with a coating layer 4. A protrusion 5 is formed on the pad 3, the parts R, F are opposed to the pads 3, and integrated with an adhesive 6. The conduction of the opposed pads 3 is obtained through the protrusion 5. |
