Bonding and encapsulated three dimensional hybrid integrated circuit modules

Claim 2

An integrated circuit (IC) sensor module, comprising: a first IC sensor; a second IC sensor; a base plate; a carrier connected to said base plate, said carrier including a first leg portion supporting said first sensor and a second leg portion supporting said second sensor, said first leg portion being at an angle with respect to said second leg portion, said first sensor and said second sensor being positioned on said carrier with said first sensor at an angle in relation to said second sensor; a first contact pin provided adjacent to said carrier, said first contact pin having a bent end, said bent end of said first contact pin being disposed parallel to said first leg of said carrier providing a first pin surface which is parallel to a contact surface of said first IC sensor; a second contact pin provided adjacent to said carrier, said second contact pin having a bent end, said bent end of said second contact pin being disposed parallel to said second leg of said carrier providing a second pin surface which is parallel to a contact surface of said second IC sensor; a first wire connecting said first contact pin to said first sensor, said first contact wire being bonded to said first contact pin first pin surface; a second wire connecting said second contact pin to said second sensor, said second contact wire being bonded to said second contact pin second pin surface; and a single housing connected to said base plate, said first IC sensor, said second IC sensor and said carrier being disposed within said single housing.

Claim 3

A module according to claim 1, wherein said first wire is bonded to said first contact pin at a first pin bond spot and said first wire is connected to said first IC at a first IC bond spot to form a first wire connection, said second wire is bonded to said second contact pin at a second pin bond spot and said second wire is connected to said second IC at a second IC bond spot to form a second wire connection, said first pin bond spot, said second pin bond spot, said first IC bond spot and said second IC bond spot lying substantially in a plane, whereby each contact pin and associated sensor is provided by forming a bonding spot at each contact pin using a tool moving in a single plane.

Claim 4

A module according to claim 2, wherein said carrier has a central axis which is perpendicular to said base plate, said first pin bond spot and said second pin bond spot being spaced substantially an equal distance from said central axis, said first IC bond spot and said second IC bond spot being spaced substantially an equal distance from said central axis whereby said first wire contact is formed by moving said tool linearly to form a contact between said first wire, said first IC sensors and said first pin and said base plate is rotated 180° allowing said tool to move linearly to form a contact between said second wire, said wire second IC sensors and said second pin.

Claim 5

A module according to claim 1, wherein said IC sensors have wires with IC bonding spots at their ends, said IC bonding spots being parallel to a plane of each associated IC sensor, said IC sensor being sealed from the outside, within said housing.

Claim 6

A module according to claim 4, wherein: said IC bonding spots are arranged at an angle of 45° to the surface of said base plate.

Claim 7

A module according to claim 1, wherein: said pins have glass-coated ducts through said base plate.

Claim 8

A module according to claim 1, wherein said carrier is an angle bracket, said angle bracket having a vertex with said first and second leg portion wherein each leg portion is connected to said base plate; said first IC sensor and said second IC sensor each have an associated signal processing and evaluation circuit, one sensor being disposed on each leg portion of said angle bracket, said first wire extending away from said first IC sensor and away from said angle bracket, said second wire extending away from said second IC sensor and away from said angle bracket; said first pin and a said second pin being inserted through said base plate, each pin being bent to provide a bent end wherein said bent end is provided prior to inserting each pin into said base plate whereby the bent end is directed toward an adjacent angle bracket leg to form a substantially parallel bonding surface; and said bonding spots are formed by positioning the base plate with pins and angle bracket and connected integrated circuit sensors on a rotary table and subsequently moving a tool linearly toward one pin and an end of the connection wire connected to an adjacent IC to form a bonding spot bonding the wire to the pin and rotating the rotary table by 180° and moving the tool linearly and bonding the connection wire connected to the other IC to the other pin.

Claim 9

An integrated circuit (IC) sensor module, comprising: a first IC acceleration sensor; a second IC acceleration sensor; a base plate; a carrier connected to said base plate, said carrier including a first leg portion supporting said first sensor and a second leg portion supporting said second sensor, said first leg portion being at an angle with respect to said second leg portion, said first sensor and said second sensor being positioned on said carrier with said first sensor at an angle in relation to said second sensor; a first contact pin provided adjacent to said carrier, said first contact pin having a bent end, a central axis of said bent end of said first contact pin being parallel to said first leg of said carrier with an outer first pin contact surface disposed parallel to a contact surface of said first IC acceleration sensor; a second contact pin provided adjacent to said carrier, said second contact pin having a bent end, a central axis of said bent end of said second contact pin being parallel to said second leg of said carrier with an outer second pin contact surface of said first IC acceleration sensor which is parallel to said second leg of said carrier; a first wire connecting said first contact pin to said first sensor, said first contact wire being bonded to said first contact pin; a second wire connecting said second contact pin to said second sensor, said second contact wire being bonded to said second contact pin; and a single housing connected to said base plate, said first IC sensor, said second IC sensor and said carrier being disposed within said single housing.

Claim 10

An integrated circuit (IC) sensor module, comprising: a first IC acceleration sensor; a second IC acceleration sensor; a base plate; a carrier connected to said base plate, said carrier including a first leg portion supporting said first sensor and a second leg portion supporting said second sensor, said first leg portion being at an angle with respect to said second leg portion, said first sensor and said second sensor being positioned on said carrier with said first sensor at an angle in relation to said second sensor; a first contact pin provided adjacent to said carrier, said first contact pin having a bent end, a central axis of said bent end of said first contact pin being parallel to said first leg of said carrier with an outer first pin contact surface disposed parallel to a contact surface of said first IC acceleration sensor; a second contact pin provided adjacent to said carrier, said second contact pin having a bent end, a central axis of said bent end of said second contact pin being parallel to said second leg of said carrier with an outer second pin contact surface of said first IC acceleration sensor which is parallel to said second leg of said carrier; a first wire connecting said first contact pin to said first sensor, said first contact wire being bonded to said first contact pin; a second wire connecting said second contact pin to said second sensor, said second contact wire being bonded to said second contact pin; and a single housing connected to said base plate, said first IC sensor, said second IC sensor and said carrier being disposed within said single housing.

Claim 11

An integrated circuit (IC) sensor module, comprising: a first IC acceleration sensor; a second IC acceleration sensor; a base plate; a carrier connected to said base plate, said carrier including a first leg portion supporting said first sensor and a second leg portion supporting said second sensor, said first leg portion being at an angle with respect to said second leg portion, said first sensor and said second sensor being positioned on said carrier with said first sensor at an angle in relation to said second sensor; a first contact pin provided adjacent to said first sensor, said first contact pin having an exterior contact surface on a side of said first contact pin which is opposite said carrier, said first contact pin having a bent end, said bent end of said first contact pin being parallel to said first leg of said carrier, disposing said exterior contact surface parallel to said first leg; a second contact pin provided adjacent to said first sensor, said second contact pin having an exterior contact surface on a side of said second contact pin which is opposite said carrier, said second contact pin having a bent end, said bent end of said second contact pin being parallel to said second leg of said carrier, disposing said exterior contact surface parallel to said second leg; a first wire connecting said first contact pin to said first sensor, said first contact wire being bonded to said first contact pin; a second wire connecting said second contact pin to said second sensor, said second contact wire being bonded to said second contact pin; and a single housing connected to said base plate, said first IC sensor, said second IC sensor and said carrier being disposed within said single housing.

Claim 12

An integrated circuit (IC) sensor module, comprising: a first IC acceleration sensor; a second IC acceleration sensor; a base plate; a carrier connected to said base plate, said carrier including a first leg portion supporting said first sensor and a second leg portion supporting said second sensor, said first leg portion being at an angle with respect to said second leg portion, said first sensor and said second sensor being positioned on said carrier with said first sensor at an angle in relation to said second sensor; a first contact pin provided adjacent to said first sensor, said first contact pin having an exterior contact surface on a side of said first contact pin which is opposite said carrier, said first contact pin having a bent end, said bent end of said first contact pin being parallel to said first leg of said carrier, disposing said exterior contact surface parallel to said first leg; a second contact pin provided adjacent to said first sensor, said second contact pin having an exterior contact surface on a side of said second contact pin which is opposite said carrier, said second contact pin having a bent end, said bent end of said second contact pin being parallel to said second leg of said carrier, disposing said exterior contact surface parallel to said second leg; a first wire connecting said first contact pin to said first sensor, said first contact wire being bonded to said first contact pin; a second wire connecting said second contact pin to said second sensor, said second contact wire being bonded to said second contact pin; and a single housing connected to said base plate, said first IC sensor, said second IC sensor and said carrier being disposed within said single housing.