DI CAPACITIVE EMBEDDED METAL CARD
    5.
    发明公开

    公开(公告)号:US20230316035A1

    公开(公告)日:2023-10-05

    申请号:US18207402

    申请日:2023-06-08

    CPC classification number: G06K19/07792 G06K19/02 G06K19/07794 G06K19/0723

    Abstract: A transaction card having a metal layer, an opening in the metal layer for a transponder chip, and at least one discontinuity extending from an origin on the card periphery to a terminus in the opening. The card has a greater flex resistance than a card having a comparative discontinuity with the terminus and the origin the same distance from a line defined by a first long side of the card periphery in an absence of one or more strengthening features. Strengthening features include a discontinuity wherein one of the terminus or the origin are located relatively closer to the first long side of the card periphery than the other, a plurality of discontinuities wherein fewer than all extend from the card periphery to the opening, a self-supporting, non-metal layer disposed on at least one surface of the card, or one or more ceramic reinforcing tabs surrounding the opening.

    Card with dynamic shape memory alloy tactile feature

    公开(公告)号:US11651183B2

    公开(公告)日:2023-05-16

    申请号:US17320323

    申请日:2021-05-14

    Inventor: Adam Lowe

    CPC classification number: G06K19/0772 G06K19/0702

    Abstract: A transaction or identification card has a width, a length, and at least one planar surface extending across the width and length. The card includes a dynamic feature including an actuator having an inactivated position and an activated position, wherein the inactivated position has at least one reversible difference from the activated position relative to the planar surface of the card.

    DI CAPACITIVE EMBEDDED METAL CARD

    公开(公告)号:US20220230044A1

    公开(公告)日:2022-07-21

    申请号:US17715506

    申请日:2022-04-07

    Abstract: A transaction card having a metal layer, an opening in the metal layer for a transponder chip, and at least one discontinuity extending from an origin on the card periphery to a terminus in the opening. The card has a greater flex resistance than a card having a comparative discontinuity with the terminus and the origin the same distance from a line defined by a first long side of the card periphery in an absence of one or more strengthening features. Strengthening features include a discontinuity wherein one of the terminus or the origin are located relatively closer to the first long side of the card periphery than the other, a plurality of discontinuities wherein fewer than all extend from the card periphery to the opening, a self-supporting, non-metal layer disposed on at least one surface of the card, or one or more ceramic reinforcing tabs surrounding the opening.

Patent Agency Ranking