Book document reading device having a page turning capability

Details Book document reading device having a page turning capability Book document reading device having a page turning capability

1994-04-05

1995-11-28

Gellner, Michael L.

Photocopying

Projection printing and copying cameras

Copying both sides of original

84487, 84497, 40531, G03B 2732, H04N 104, B65H 2930

Patent

active

054712777

ABSTRACT:
In a book document reading device having a page turning capability, a turn belt has a flat portion at the underside thereof and is supported by a turn roller. The turn roller selectively moves the turn belt to a first position where the flat portion of the belt electrostatically attracts the uppermost leaf of a book document, which is spread on a table, in contact with the leaf, or to a second position where the belt is spaced apart from the book document while carrying the uppermost page therewith. When the turn belt is moved from the first position to the second position, a scanning unit is caused to stop moving. This allows the leaf of the document to surely adhere to the turn belt.

REFERENCES:
patent: 4102071 (1978-07-01), D'Arcy
patent: 4488367 (1984-12-01), Yamauchi et al.
patent: 4516866 (1985-05-01), Yamanorichi et al.
patent: 4644675 (1987-02-01), Berger et al.
patent: 4663873 (1987-05-01), Shinbrot
patent: 4673286 (1987-06-01), Shinbrot
patent: 4916839 (1990-04-01), Nakanishi
patent: 4942482 (1990-07-01), Kakinuma et al.
patent: 4995184 (1991-02-01), Ebata et al.
patent: 5177617 (1993-01-01), Tuhro
patent: 5325213 (1994-06-01), Takahashi et al.

Affiliated with

Also associated with

Rating

Book document reading device having a page turning capability does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Book document reading device having a page turning capability, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Book document reading device having a page turning capability will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2016892