发明申请
US20120050059A1 METHOD FOR DEVICE LOSS PREVENTION 审中-公开
用于设备损失预防的方法

METHOD FOR DEVICE LOSS PREVENTION
摘要:
A method and apparatus of preventing a handheld data capture device from getting lost. The handheld data capture device includes a barcode reading arrangement or an RFID reader. The handheld data capture device also includes a cue-generating element that is operative to generate a perception cue if (1) the handheld data capture device is removed from the host and (2) the handheld data capture device is separated from the hand of a user for a time period that is longer than a predetermined time interval. The perception cue can be in the form of light flashing, audio beeps, or mechanical vibrations.
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