AUTOMATIC SHEET-FEEDING SCANNER HAVING NON-LINEAR PAPER PATH

摘要

A scanner includes a platen assembly, a sheet feeder and a scanning module. The platen assembly and the sheet feeder are combined together to form a non-linear paper path. The paper path has a scan region. The sheet feeder includes a feeding mechanism, a transporting mechanism and a discharging mechanism. The feeding mechanism feeds a document into the paper path. The transporting mechanism transports the document from the feeding mechanism to the scan region. The document is transported past the scan region in a direction substantially parallel to a scan plane in the scan region. The discharging mechanism transports the document out of the paper path from the scan region. The scanning module movably disposed in the platen assembly acquires an image of the document transported past the scan region.