METHOD OF POSITIONING AN ANISOTROPIC CONDUCTIVE CONNECTOR, METHOD OF POSITIONING THE ANISOTROPIC CONDUCTIVE CONNECTOR AND A CIRCUIT BOARD FOR INSPECTION, ANISOTROPIC CONDUCTIVE CONNECTOR, AND PROBE CARD

摘要

A method of positioning an anisotropic conductive connector, a method of positioning a circuit board for inspection with the anisotropic conductive connector, an anisotropic conductive connector, and a probe card are provided to form a mark for non-transparent position alignment in a surrounding portion of a semi transparent protrusion formed on an anisotropic conductive sheet to expose the semi transparent protrusion visually, thereby more quickly aligning a poison of the anisotropic conductive connector. A penetration hole(70) is formed in the first anisotropic conductive sheet(18) in a central part of the Y-Y line. It is formed thereafter in order to be closed at both sides of the obturator foramen is the penetration hole. A closed hole is filled with silicon rubber of a paste shape. The first semi transparent protrusion(71) and the second semi transparent protrusion(72) are formed within molds. A mark for non-transparent position alignment is formed in a ring portion surrounding cylinder type protrusions.