Patent ID: 7980287
Filing Date: 2011-07-19
Classification: B32B,G02F,Y10T

Abstract:
1. A substrate bonding apparatus comprising: a first chamber, including a first surface plate, to hold a first substrate; a second chamber spaced from the first chamber and including a second surface plate on which a second substrate to be bonded to the first substrate is supported; at least one adhesive module coupled to the first surface plate and including at least one first adhesive area and at least one second adhesive area holding the first substrate; and a lifter to lift the at least one second adhesive area, wherein the at least one first adhesive area is fixed to a third plate and the at least one second adhesive area is movably coupled to the lifter, and wherein the lifter moves the at least one second adhesive area relative to the third plate and the at least one first adhesive area to cause the first substrate to be held within and released relative to the first chamber.