Double-side image scanner and scanning method of the same

Details Double-side image scanner and scanning method of the same Double-side image scanner and scanning method of the same

2002-08-08

2009-11-03

Lee, Cheukfan (Department: 2625)

Facsimile and static presentation processing

Facsimile

Picture signal generator

C358S408000, C358S498000, C358S474000

Reexamination Certificate

active

07612925

ABSTRACT:
A double-side image scanner module suitable for scanning a document having a first side and an opposing second side, having a paper feeder and an image extraction apparatus. The paper feeder has a paper-feeding through-channel through which document is transmitted. The paper-feeding through-channel is divided into a first-side scanning region for scanning the first side of the document, a second-side scanning region, aligned with the first-side scanning region for scan the second side of the document, and a paper-turning region between the first-side scanning region and the second-side scanning region, through which the document is turned up side down. A plurality of document transmission members is installed along the paper-feeding through-channel for transmitting the document. The image extraction apparatus is aligned with both the first- and second-side scanning regions to extract images of the first and second sides of the document through the first- and second-side scanning regions, respectively.

REFERENCES:
patent: 4536077 (1985-08-01), Stoffel
patent: 5463451 (1995-10-01), Acquaviva et al.
patent: 5689792 (1997-11-01), Acquaviva et al.
patent: 5760919 (1998-06-01), Acquaviva et al.
patent: 6438350 (2002-08-01), Hasegawa et al.
patent: 6507416 (2003-01-01), Tang
patent: 6552829 (2003-04-01), Maciey et al.
patent: 6563611 (2003-05-01), Kao
patent: 6678076 (2004-01-01), Hasegawa et al.
patent: 6721074 (2004-04-01), Kao
patent: 6785024 (2004-08-01), Corby et al.
patent: 295 20 865 (1996-07-01), None
patent: 198 35 348 (2000-02-01), None
patent: 088207337 (1999-05-01), None

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