Document scanning system

Details Document scanning system Document scanning system

1982-03-08

1984-01-31

Martin, John C.

Facsimile and static presentation processing

Facsimile

Recording apparatus

355 23, H04N 110

Patent

active

044293330

ABSTRACT:
A document scanning system having a platen for scanning bulky documents and two separate exposing stations for front and reverse side scanning of automatically fed sheet-type original documents. The platen and the two exposing stations are arranged in a common plane for scanning by scanning elements carried on a linearly driven carriage. Image sensing is performed by CCD arrays mounted on the scanner carriage. Scanning at the two exposing stations is conducted with the scanner carriage stationary, while platen scanning proceeds with the scanner carriage moving linearly at a uniform speed.

REFERENCES:
patent: 3227444 (1966-01-01), Egan
patent: 3302519 (1967-02-01), Young
patent: 3844653 (1974-10-01), Kelly
patent: 3844654 (1974-10-01), Guenther
patent: 4043550 (1977-08-01), Phillips et al.
patent: 4043665 (1977-08-01), Caldwell
patent: 4110030 (1978-08-01), Knechtel
patent: 4115103 (1979-05-01), Gamblin et al.
patent: 4158497 (1979-06-01), Suzuki et al.
patent: 4178093 (1979-11-01), Yanagawa et al.
patent: 4205350 (1980-05-01), Gunning
patent: 4247192 (1981-01-01), Komori et al.
patent: 4258395 (1981-03-01), Nodov
Potak-IBM Technical Disclosure Bulletin vol. 17, No. 12, May, 1975.

Affiliated with

Also associated with

Rating

Document scanning system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Document scanning system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Document scanning system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2348569