System and method for bonding over active integrated circuits

Claim 2

An integrated circuit comprising: a wire bonded terminal pad; at least one portion of said integrated circuit disposed under said bond pad; and said portion comprising at least one dielectric layer and a patterned electrically conductive reinforcing structure disposed in said dielectric layer.

Claim 3

The integrated circuit according to claim 1 wherein said portion occupies a substantial area under the bond pad.

Claim 4

The integrated circuit according to claim 1 wherein said portion includes a mechanically weak dielectric layer.

Claim 5

The integrated circuit according to claim 1 wherein said portion includes at least one multi-layered dielectric stack.

Claim 6

The integrated circuit according to claim 1 wherein said portion includes a mechanically weak organic layer.

Claim 7

The integrated circuit to claim 1 wherein said portion includes at least one electrically conductive structure constructed as a resistor, inductor, or capacitor.

Claim 8

The integrated circuit according to claim 1 wherein said portion includes a reinforcing patterned electrically conductive structure made of metal.

Claim 9

The integrated circuit according to claim 1 wherein said portion includes at least one electrically conductive structure constructed as an interconnector.

Claim 10

The integrated circuit according to claim 1 wherein said portion is connected to said bond pad by at least one via.

Claim 11

An integrated circuit comprising: a wire bonded terminal pad; at least one portion of said integrated circuit disposed under a portion of said bond pad; said portion comprising at least one first dielectric layer and a first reinforcing electrically conductive circuit structure disposed in said first dielectric layer; at least one second dielectric layer disposed under a portion of said bond pad; and a second reinforcing structure disposed in said second dielectric layer.

Claim 12

An integrated circuit comprising: a wire bonded terminal pad; at least one portion of said integrated circuit disposed under a portion of said bond pad; said portion comprising at least one first dielectric layer and a first reinforcing electrically conductive circuit structure disposed in said first dielectric layer; at least one second dielectric layer disposed under a portion of said bond pad; and a second reinforcing structure disposed in said second dielectric layer.

Claim 13

The integrated circuit according to claim 10 wherein said portions of said bond pad are partially the same.

Claim 14

The integrated circuit according to claim 10 wherein said portions of said bond pad are entirely the same.

Claim 15

The integrated circuit according to claim 10 wherein said portions of said bond pad are entirely different.

Claim 16

The integrated circuit according to claim 10 wherein said reinforcing structure occupies a substantial area under the bond pad.

Claim 17

The integrated circuit according to claim 10 wherein said second reinforcing structure comprises an electrically conductive material.

Claim 18

The integrated circuit according to claim 15 wherein said electrically conductive material is a metal.

Claim 19

The integrated circuit according to claim 10 wherein said second dielectric layer includes a mechanically weak dielectric layer.

Claim 20

The integrated circuit according to claim 10 wherein said second dielectric layer is at least one multi-layered dielectric stack.

Claim 21

The integrated circuit according to claim 10 wherein said second dielectric layer includes a mechanically weak organic layer.

Claim 22

The integrated circuit according to claim 10 wherein said first and second dielectric layers are made of the same material.

Claim 23

The integrated circuit according to claim 10 wherein said first and second dielectric layers are made of different materials.

Claim 24

The integrated circuit according to claim 10 wherein said second reinforcing patterned structure includes a plurality of connected structural elements.

Claim 25

The integrated circuit according to claim 10 wherein said second reinforcing patterned structure includes a plurality of repeating structural elements.

Claim 26

The integrated circuit according to claim 10 wherein said second reinforcing patterned structure includes a plurality of repeating non-interconnected structural elements.

Claim 27

The integrated circuit according to claim 10 wherein said at least one circuit portion is connected to said second reinforcing patterned structure by at least one via.

Claim 28

The integrated circuit according to claim 10 wherein said first and said second dielectric layers are the same.

Claim 29

A integrated circuit comprising: a wire bonded terminal pad a first portion of said integrated circuit disposed under a portion of said bond pad; said first circuit portion comprising at least one first dielectric layer and a first reinforcing electrically conductive circuit structure disposed in said at least one first dielectric layer; at least one additional portion of said integrated circuit disposed under a portion of said bond pad; and said at least one additional portion comprising at least one second dielectric layer and a second reinforcing electrically conductive circuit structure disposed in said at least one second dielectric layer.

Claim 30

A integrated circuit comprising: a wire bonded terminal pad a first portion of said integrated circuit disposed under a portion of said bond pad; said first circuit portion comprising at least one first dielectric layer and a first reinforcing electrically conductive circuit structure disposed in said at least one first dielectric layer; at least one additional portion of said integrated circuit disposed under a portion of said bond pad; and said at least one additional portion comprising at least one second dielectric layer and a second reinforcing electrically conductive circuit structure disposed in said at least one second dielectric layer.

Claim 31

The integrated circuit according to claim 27 wherein said portions of said bond pad are partially the same.

Claim 32

The integrated circuit according to claim 27 wherein said portions of said bond pad are entirely the same.

Claim 33

The integrated circuit according to claim 27 wherein said portions of said bond pad are entirely different.

Claim 34

The integrated circuit according to claim 27 wherein said first circuit portion is connected to said at least one additional circuit portion by at least one via.

Claim 37

The method according to claim 32 wherein said reinforcing electrically conductive structure comprises a metal.

Claim 38

The method according to claim 32 wherein said process of providing said at least one dielectric layer and said reinforcing structure comprises the steps of: forming a reinforcing layer; patterning said reinforcing layer in a predetermined area into a portion of a circuit pattern having a plurality of vacant areas; forming a dielectric layer above the patterned reinforcing layer, filling the vacant areas therein; and forming a bond pad on the dielectric layer above the patterned reinforcing layer.

Claim 39

The method according to claim 34 further comprising the process of repeating the reinforcing layer forming, patterning, and dielectric layer forming steps at least one time prior to forming the bond pad thereon.

Claim 40

The method according to claim 32 wherein said process of providing said at least one dielectric layer and said reinforcing structure comprises the steps of: forming a first dielectric layer; patterning said first dielectric layer in a predetermined area into a portion of a circuit pattern having a plurality of vacant areas; forming a layer of reinforcing material above said patterned first dielectric layer, filling said vacant areas therein; removing said reinforcing material except for said filled vacant areas, whereby a uniformly flat surface is formed and said first dielectric layer is transformed into a reinforcing layer; forming a second dielectric layer above said uniformly flat surface of said reinforcing first dielectric layer, and forming a bond pad on said second dielectric layer above said reinforcing first dielectric layer.

Claim 41

The method according to claim 36 further comprising the process of repeating the first dielectric layer forming, patterning, layer of reinforcing material forming, material removing, and second dielectric layer forming steps at least one time prior to forming said bond pad thereon.

Claim 44

The method according to claim 38 wherein said reinforcing structures comprise metals.