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TWO-SIDED SCANNING DEVICE HAVING BRIGHTNESS CALIBRATION COMPONENTS AND SCANNING BACKGROUND COMPONENTS AND OFFICE MACHINE THEREWITH
TWO-SIDED SCANNING DEVICE HAVING BRIGHTNESS CALIBRATION COMPONENTS AND SCANNING BACKGROUND COMPONENTS AND OFFICE MACHINE THEREWITH
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机译:具有亮度校准组件和扫描背景组件的两种扫描装置及其办公设备
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摘要
A two-sided scanning device includes a first image scanning module, a second image scanning module, a first scanning background component, a first brightness calibration component, a second scanning background component, and a second brightness calibration component. When the second image scanning module moves relative to the first image scanning module to a scanning position, the second image scanning module drives the first scanning background component to move relative to the first image scanning module, so that the first image scanning module and the second image scanning module are aligned with the first scanning background component and the second scanning background component, respectively. Therefore, the first scanning background component and the second scanning background component can be scanning backgrounds for the first image scanning module and the second image scanning module to generate a scanning image of an object with a size corresponding to an actual size of the object.
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