Shock-resistant integrated circuit card

Claim 2

A shock-resistant integrated circuit card, comprising: (a) an elongated carrier having at least one long side and an exterior surface; (b) an integrated circuit mounted within the carrier and having interior terminals located within the carrier at a marginal edge region adjacent said one long side; (c) exterior terminals mounted on the carrier and exposed to said exterior surface, said exterior terminals being located at a remote region spaced apart from said marginal edge region; and (d) a flexible circuitboard supported by the carrier and extending between said marginal edge region and said remote region, said flexible board flexibly and electrically interconnecting the interior and exterior terminals to maintain an electromechanical connection therebetween despite the application of forces tending to deform the card.

Claim 3

The card as defined in claim 1, wherein the carrier has a generally rectangular, flattened configuration having two long sides, two short sides, and two exterior, generally planar, major surfaces; and wherein the carrier has a central body on which the integrated circuit is supported, and a pair of overlay films applied over the major surfaces.

Claim 4

The card as defined in claim 2, wherein the flexible board includes an electrically-conductive means extending between the interior and exterior terminals.

Claim 5

The card as defined in claim 3, wherein the flexible board has an upper surface on which the exterior terminals are supported, and an opposite lower surface facing the integrated circuit; and wherein the conductive means is mounted on the lower surface of the flexible board and extends through the same to the upper surface of the flexible board.

Claim 6

The card as defined in claim 2; and further comprising a blocking layer overlying the integrated circuit and the flexible board, and located underneath one of the overlay films to prevent inspection of and tampering with the integrated circuit and the flexible board.

Claim 7

The card as defined in claim 2; and further comprising a magnetic tape stripe extending between the two short sides of the carrier at said marginal edge region in a longitudinal direction generally parallel to said one long side, said integrated circuit being located underneath the magnetic stripe.

Claim 8

The card as defined in claim 1, wherein the carrier is elongated along a longitudinal direction and has a longitudinal axis of symmetry; and wherein said remote region is spaced transversely away from said marginal edge region between said one long side and said axis of symmetry.

Claim 9

A shock-resistant integrated circuit card, comprising: (a) a generally rectangular, flattened carrier having a longitudinal axis of symmetry, two long sides, two short sides, and two opposite generally planar exterior surfaces, said carrier including a central body, and a pair of overlay films applied over the exterior surfaces of the carrier; (b) a magnetic tape stripe extending longitudinally between the two short sides of the carrier along a marginal edge region adjacent and parallel to one of the long sides of the carrier; (c) an integrated circuit mounted on the body underneath the magnetic stripe and having interior terminals located within the carrier at the marginal edge region; (d) exterior terminals mounted on the carrier and exposed to one of the exterior surfaces through an opening in one of the overlay films, said exterior terminals being located at a remote region transversely spaced apart from the marginal edge region between the one long side and the axis of symmetry; (e) a flexible circuitboard located underneath said one overlay film and extending between the marginal edge region and the remote region, said flexible board having an upper surface on which the exterior terminals are supported, an opposite lower surface facing the integrated circuit, and an electrically-conductive means on and extending along the lower surface from the interior terminals through the board and to the exterior terminals on the upper surface of the board, said board flexibly and electrically interconnecting the interior and exterior terminals to maintain an electromechanical connection therebetween despite the application of forces tending to deform the card; and (f) a blocking layer overlying the integrated circuit and the flexible board, and located underneath said one overlay film to prevent inspection of and tampering with the integrated circuit and the flexible board.

Claim 10

A shock-resistant integrated circuit card, comprising: (a) a generally rectangular, flattened carrier having a longitudinal axis of symmetry, two long sides, two short sides, and two opposite generally planar exterior surfaces, said carrier including a central body, and a pair of overlay films applied over the exterior surfaces of the carrier; (b) a magnetic tape stripe extending longitudinally between the two short sides of the carrier along a marginal edge region adjacent and parallel to one of the long sides of the carrier; (c) an integrated circuit mounted on the body underneath the magnetic stripe and having interior terminals located within the carrier at the marginal edge region; (d) exterior terminals mounted on the carrier and exposed to one of the exterior surfaces through an opening in one of the overlay films, said exterior terminals being located at a remote region transversely spaced apart from the marginal edge region between the one long side and the axis of symmetry; (e) a flexible circuitboard located underneath said one overlay film and extending between the marginal edge region and the remote region, said flexible board having an upper surface on which the exterior terminals are supported, an opposite lower surface facing the integrated circuit, and an electrically-conductive means on and extending along the lower surface from the interior terminals through the board and to the exterior terminals on the upper surface of the board, said board flexibly and electrically interconnecting the interior and exterior terminals to maintain an electromechanical connection therebetween despite the application of forces tending to deform the card; and (f) a blocking layer overlying the integrated circuit and the flexible board, and located underneath said one overlay film to prevent inspection of and tampering with the integrated circuit and the flexible board.