Invention Grant
US08590789B2 Scanner with wake-up mode 有权
带唤醒模式的扫描仪

Scanner with wake-up mode
Abstract:
An indicia reader system includes an indicia reader provided at a point of transaction; a controller for controlling power to the indicia reader; a detector for detecting a customer, item or shopping cart at the point of transaction and providing an indication signal to the controller of the presence of customer, item or shopping cart at the point of transaction; wherein the controller interrupts power to the indicia reader during a power save mode and resumes power to the indicia reader upon receiving the indication signal.
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