Method For Manufacturing Electrically Conductive Adhesive Film, Electrically Conductive Adhesive Film, And Method For Manufacturing Connector

摘要

A step of scattering electrically conductive particles on a wiring board having wiring that is formed in accordance with an array pattern of the electrically conductive particles and prevented from being charged, and charging the electrically conductive particles; a step of aligning the charged electrically conductive particles in a predetermined array pattern corresponding to the wiring pattern by moving a squeegee on the wiring board; and a step of bonding a transfer film having an adhesive material layer formed thereon to the wiring board and transferring the electrically conductive particles aligned in a predetermined array pattern to the adhesive layer.

主权项

1. A method for manufacturing an electrically conductive adhesive film, the method comprising:
a step of scattering electrically conductive particles on a wiring board having wiring that is formed in accordance with an array pattern of the electrically conductive particles and prevented from being charged and charging the electrically conductive particles; a step of aligning the charged electrically conductive particles in a predetermined array pattern corresponding to the wiring pattern by moving a squeegee on the wiring board; and a step of bonding a transfer film having an adhesive layer formed thereon to the wiring board and transferring the electrically conductive particles aligned in a predetermined array pattern to the adhesive layer.