作者: Frank Wei
DOI:
关键词: Electrical engineering 、 Engineering 、 Bridging (networking)
摘要: A double-side automatic feeding apparatus comprises a paper feeder, outlet opposite to the scanning region having document traveling path bridging feeder and outlet, plurality of rollers being arranged in convey be scanned from flipping unit path. The can selectively switched position thereof used flip during By invention, on both sides without cumbersome reverse movement. automatically aligned by weight per se operations placement removal simplified.