Patent ID: 7886432
Filing Date: 2011-02-15
Classification: H01L,H05K,Y10T

Abstract:
1. An electric components connecting method for connecting a first terminal array provided in a connection portion of a first electric component and a second terminal array provided in a connection portion of a second electric component to each other in such a manner that electric continuity is established between them with a paste-like anisotropic conductive adhesive in which solder particles are dispersed in a thermosetting resin, comprising: a positioning step of causing the first terminal array and the second terminal array to be opposed to each other in a state that the anisotropic conductive adhesive is interposed between the connection portion of the first electric component and the connection portion of the second electric component; a soldering step of tentatively fixing the connection portion of the first electric component and the connection portion of the second electric component to each other by soldering the first terminal array and the second terminal array to each other by melting the solder particles contained in the anisotropic conductive adhesive by a first thermal compression bonding tool ( a step of transporting the first electric component and the second electric component that are fixed to each other tentatively; and a connecting step of finally fixing the connection portion of the first electric component and the connection portion of the second electric component to each other by setting the anisotropic conductive adhesive thermally by a second thermal compression bonding tool (