MANUFACTURE OF ANISOTROPIC CONDUCTIVE SHEET

摘要

PURPOSE:To enable the economical manufacture of aniotropic conductive sheets which are useful for electric connection of electrodes at high density and for inspection of the electrodes. CONSTITUTION:Conductive particles 1 of a uniform particle size are dispersed in an insulating material and a sheet-like object is formed which has the thickness of the insulating material is less than or equal to the particle size of the conductive particles. Then, at least one side of the sheet-like object is heated and pressed in the condition in which the sheet is set to face to a plane-like body having uneven surface. After that, the plane-like body having uneven surface is removed.