Interactive core for electronic cards

    公开(公告)号:US12153980B1

    公开(公告)日:2024-11-26

    申请号:US17841392

    申请日:2022-06-15

    Abstract: Antenna and power control electrical circuits are configured for use with an initialization antenna for activating and personalizing an electronic core for electronic cards. When the antenna receives an RF signal, it turns on the power and redirects additional signals to a CPU. If the signal is validated, personalization information can be downloaded or self-diagnostic QC software can be activated; if a signal is not validated, the control circuits are reset. Once initialization is completed, the antenna control circuit is deactivated, and the power control circuit electrically connects the batter to the CPU.

    Method of interlaying a metal core for a dual-layer electronic metal card

    公开(公告)号:US12288117B1

    公开(公告)日:2025-04-29

    申请号:US18749038

    申请日:2024-06-20

    Inventor: Michael Scruggs

    Abstract: A method of interlaying a metal core for a dual-layer electronic metal payment card. The metal core includes a metal layer having one or more openings formed therein (such as to receive a payment module or another electronic component or aesthetic feature). To interlay the metal core, the metal layer is laminated with a heat activated film layer and a release liner, and the laminated structure is subsequently placed on a heating plate. A polymer is applied only to the one or more openings. Using a containment structure placed over the metal core layer and a combination of heat, vacuum pressure, and pressurized inert gas, the method includes adhering and curing the polymer to the heat activated film to complete the lamination process. After curing, excess polymer is removed via a finishing edge (such as a grinder, a sander, a milling machine, or as similar edge).

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