ELECTRONIC DEVICE AND METHOD FOR TRANSMITTING INFORMATION ON BARCODE BY USING INFRARED LED
    3.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR TRANSMITTING INFORMATION ON BARCODE BY USING INFRARED LED 有权
    电子设备和通过使用红外LED发送条形码信息的方法

    公开(公告)号:US20140054381A1

    公开(公告)日:2014-02-27

    申请号:US13927615

    申请日:2013-06-26

    CPC classification number: G06K19/06112

    Abstract: An electronic device and method for transmitting information on a barcode by using an infrared Light Emitting Diode (LED) are provided. The method includes transforming a displayed barcode into a binary code, and lighting ON/OFF an infrared LED according to set order based on the binary code.

    Abstract translation: 提供了一种通过使用红外发光二极管(LED)在条形码上发送信息的电子设备和方法。 该方法包括将显示的条形码变换为二进制码,并且根据二进制码的设定顺序点亮红外LED。

Patent Agency Ranking