公开(公告)号：WO2015150949A1

公开(公告)日：2015-10-08

申请号：PCT/IB2015/051947

申请日：2015-03-17

Applicant: STMICROELECTRONICS S.R.L.

Inventor： FILPI, Giuliano ,  SISMUNDO, Antonio ,  CAIAZZO, Raffaele

IPC: G06K19/077

CPC classification number: G06K19/07739 ,  G06K19/0772 ,  H01L21/56

Abstract: An integrated-circuit card (1) is described, said card comprising a substrate (2) and a circuit (3) integrated in the substrate (2), with the pads of the circuit (3) substantially coplanar with a surface (S) of the substrate (2). The substrate (2) comprises a first area defining a first sector (5) comprising the circuit (3) and able to be separated from the card (1), said first sector (5) having a form and size equivalent to a 4FF format of integrated-circuit cards and being intended to be separated from the card owing to a first pre-cut or weakening line (4) delimiting said first sector (5) with 4FF format; the card further comprises at least one area defining a second sector (7) around the first sector (5) and able to be separated from card (1) owing to a second pre-cut or weakening line (6), said second sector (7) having a form or size equivalent to a 2FF or 3FF format of integrated-circuit cards, and a screen-printed coating (8) on the surface (SC) opposite to the surface (S) of the substrate (2), in the region of at least the second sector (7), the screen-printed coating (8) having, along the second sector (7), a thickness (B) which is equal to the difference between a predefined thickness (X) of the 2FF or 3FF format and a thickness (A) of the first sector ( 5 ).

Abstract translation: 描述了集成电路卡（1），所述卡包括基板（2）和集成在基板（2）中的电路（3），电路（3）的焊盘与表面（S）基本共面， 的基板（2）。 衬底（2）包括限定包括电路（3）并且能够与卡（1）分离的第一扇区（5）的第一区域，所述第一扇区（5）具有与4FF格式相当的形式和大小 并且由于以4FF格式限定所述第一扇区（5）的第一预切割或弱化线（4），所述集成电路卡旨在与所述卡分离; 所述卡还包括限定第一扇区（5）周围的第二扇区（7）的至少一个区域，并且能够由于第二预切割或削弱线（6）而与卡（1）分离，所述第二扇区 7）具有与集成电路卡的2FF或3FF格式相当的形式或尺寸，以及在与基板（2）的表面（S）相对的表面（SC）上的丝网印刷涂层（8）， 至少第二扇区（7）的区域，丝网印刷涂层（8）具有沿着第二扇区（7）的厚度（B），该厚度等于预定厚度（X） 2FF或3FF格式和第一扇区（5）的厚度（A）。

公开(公告)号：EP3127046B1

公开(公告)日：2019-05-22

申请号：EP15714652.3

申请日：2015-03-17

Applicant: STMicroelectronics S.r.l.

Inventor： FILPI, Giuliano ,  SISMUNDO, Antonio ,  CAIAZZO, Raffaele

IPC: G06K19/077

公开(公告)号：EP3127046A1

公开(公告)日：2017-02-08

申请号：EP15714652.3

申请日：2015-03-17

Applicant: STMicroelectronics S.r.l.

Inventor： FILPI, Giuliano ,  SISMUNDO, Antonio ,  CAIAZZO, Raffaele

IPC: G06K19/077

CPC classification number: G06K19/07739 ,  G06K19/0772 ,  H01L21/56

Abstract: An IC card may include a substrate having opposing first and second surfaces, and a circuit carried by the substrate adjacent the first surface of the substrate. The substrate may include a first area defining a first sector of the substrate carrying the circuit and configured to be separated from the IC card, the first sector having a form and size based upon a first IC card format, the first area having a first line delimiting the first sector to the first IC card format. The substrate may include a second area defining a second sector around the first sector and configured to be separated from the IC card based upon a second line. The second sector may have a form and size based upon at least one of a second IC card format and a third IC card format.

Abstract translation: IC卡可以包括具有相对的第一和第二表面的基板，以及由衬底承载的与衬底的第一表面相邻的电路。 衬底可以包括限定承载电路并且被配置为与IC卡分离的衬底的第一扇区的第一区域，第一区段具有基于第一IC卡格式的形式和尺寸，第一区域具有第一线 将第一扇区划分为第一个IC卡格式。 衬底可以包括限定围绕第一扇区的第二扇区的第二区域，并且被配置为基于第二线路与IC卡分离。 第二扇区可以具有基于第二IC卡格式和第三IC卡格式中的至少一个的形式和大小。