Integrated circuit package

Claim 2

An improved integrated circuit chip packaging structure, said structure comprising: an integrated circuit chip having an array of electrical contacts; a wiring structure having an array of electrical contacts; a thin flexible membrane-like insulating member containing a wiring pattern, said wiring pattern of said membrane-like insulating member interconnecting said array of electrical contacts of said integrated circuit chip and said array of contacts of said wiring structure; a protective cover supported by said wiring structure and enclosing said integrated chip and said thin flexible membrane-like insulating member; and resilient means, spaced between said wiring structure and said membrane-like member, for biasing said integrated circuit chip in physical contact with said protective cover, whereby the thermal and mechanical parameters of said packaging structure are enhanced.

Claim 3

An improved integrated circuit chip packaging structure, said structure comprising: a plurality of integrated circuit chips, each of said integrated circuit chips having an array of electrical contacts; a wiring structure having an array of electrical contacts; a thin flexible membrane-like insulating member containing a wiring pattern, said wiring pattern of said membrane-like insulating member electrically interconnecting said arrays of electrical contacts of said integrated circuit chips and said array of contacts of said wiring structure; a thermally conductive protective cover supported by said wiring structure and enclosing said integrated chips and said thin flexible membrane-like insulating member; and resilient means, spaced between said wiring structure and said membrane-like member, for biasing said integrated circuit chips into physical contact with said protective cover, whereby the thermal and mechanical parameters of said packaging structure are enhanced.

Claim 4

An improved integrated circuit chip packaging structure, said structure comprising: a plurality of integrated circuit chips, each of said integrated circuit chips having an array of electrical contacts; a wiring structure having an array of electrical contacts; a thin flexible membrane-like insulating member containing a wiring pattern, said wiring pattern of said membrane-like insulating member electrically interconnecting said arrays of electrical contacts of said integrated circuit chips and said array of contacts of said wiring structure; a thermally conductive protective cover supported by said wiring structure and enclosing said integrated chips and said thin flexible membrane-like insulating member; and resilient means, spaced between said wiring structure and said membrane-like member, for biasing said integrated circuit chips into physical contact with said protective cover, whereby the thermal and mechanical parameters of said packaging structure are enhanced.

Claim 5

An improved integrated circuit chip packaging structure as recited in claims 1 or 2 wherein said wiring structure is a pinned substrate.

Claim 6

An improved integrated circuit chip packaging structure as recited in claims 1 or 2 wherein said wiring structure is a metallized ceramic structure and said array of contacts of said wiring structure is provided by a plurality of staked connection pins within said ceramic structure.

Claim 7

An improved integrated circuit chip packaging module, said module comprising: an integrated circuit chip having at least first and second generally planar surfaces, an array of electrical contacts residing on said second planar surface of said chip for providing input/output connections to the integrated circuitry of said chip; a substrate formed of electrically insulating material, said substrate having at least first and second generally planar surfaces, said first planar surface of said substrate containing an array of electrical contacts, a plurality of elongated connection pins extending from said second planar surface of said substrate, and connection means contained within said substrate for selectively connecting said array of electrical contacts of said substrate to said plurality of elongated connection pins; a sheet of thin flexible insulating material containing a wiring pattern, said wiring pattern of said thin flexible insulating material electrically interconnecting said array of electrical contacts residing on said second planar surface of said chip with said array of electrical contacts residing on said first planar surface of said substrate; a protective cover formed of thermally conductive material, said protective cover being supported by said substrate and enclosing said integrated circuit chip and said thin flexible insulating material; and resilient means, spaced between said first planar surface of said substrate and said sheet of thin flexible insulating material, said resilient means biasing said first planar surface of said chip in physical contact with said protective cover, whereby the thermal and mechanical parameters of said packaging module are enhanced.

Claim 8

An improved integrated circuit chip packaging module, said module comprising: an integrated circuit chip having at least first and second generally planar surfaces, an array of electrical contacts residing on said second planar surface of said chip for providing input/output connections to the integrated circuitry of said chip; a substrate formed of electrically insulating material, said substrate having at least first and second generally planar surfaces, said first planar surface of said substrate containing an array of electrical contacts, a plurality of elongated connection pins extending from said second planar surface of said substrate, and connection means contained within said substrate for selectively connecting said array of electrical contacts of said substrate to said plurality of elongated connection pins; a sheet of thin flexible insulating material containing a wiring pattern, said wiring pattern of said thin flexible insulating material electrically interconnecting said array of electrical contacts residing on said second planar surface of said chip with said array of electrical contacts residing on said first planar surface of said substrate; a protective cover formed of thermally conductive material, said protective cover being supported by said substrate and enclosing said integrated circuit chip and said thin flexible insulating material; and resilient means, spaced between said first planar surface of said substrate and said sheet of thin flexible insulating material, said resilient means biasing said first planar surface of said chip in physical contact with said protective cover, whereby the thermal and mechanical parameters of said packaging module are enhanced.