Patent ID: 7875481

Claim:
A method for manufacturing a semiconductor apparatus, comprising: forming a plurality of semiconductor devices on a first semiconductor substrate; forming a first protection film that covers the plurality of semiconductor devices; temporarily bonding the first protection film to a first temporary adhesive layer that is formed on a surface of a first substrate that is independent of the first semiconductor substrate; forming a plurality of semiconductor chips by cutting the first semiconductor substrate and dividing the plurality of semiconductor devices; removing one of the semiconductor chips from the first temporary adhesive layer by selectively picking up the one semiconductor chip; temporarily bonding and transferring the picked-up semiconductor chip onto a second adhesive layer that is formed on a surface of a second substrate that is independent of the first substrate; forming a plurality of MEMS devices on a second semiconductor substrate that is independent of the first semiconductor substrate; forming a second protection film that covers the plurality of MEMS devices; temporarily bonding the second protection film to a third temporary adhesive layer that is formed on a surface of a third substrate that is independent of the first substrate and the second substrate; forming a plurality of MEMS chips by cutting the second semiconductor substrate and dividing the plurality of MEMS devices; removing one of the MEMS chips from the third temporary adhesive layer by selectively picking up the one MEMS chip; temporarily bonding and transferring the picked-up MEMS chip onto the second temporary adhesive layer formed on the surface of the second substrate; forming a first adhesive layer so as to cover the MEMS chip and the semiconductor chip and to fill a space between the MEMS chip and the semiconductor chip; making the heights of the MEMS chip and the semiconductor chip equal to each other with respect to the second temporary adhesive layer by polishing the first adhesive layer; and removing the MEMS chip and the semiconductor chip from the second temporary adhesive layer by bonding the MEMS chip and the semiconductor chip to a second adhesive layer that is formed on a supporting substrate.