Document reading confirmation mechanism and document reading app

Facsimile and static presentation processing – Facsimile – Image reproduction system

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Details

358496, 358296, H04N 100, H04N 104

Patent

active

058478388

ABSTRACT:
A document reading apparatus used in a printer or a facsimile. The apparatus includes a document reading confirmation mechanism for printing a character or mark on a document to allow confirmation of whether the document has been read by the document reading apparatus or not. The confirmation mechanism includes a movable guide plate and an auxiliary guide slidably engaged with and cooperating with the movable guide plate to provide together a guide surface for the entire surface of the document at all times when the movable guide plate is placed at any position. A printing head is mounted to the movable guide plate to record a document reading confirmation mark on the document while it is conveyed.

REFERENCES:
patent: 4470693 (1984-09-01), Dolan
patent: 4901158 (1990-02-01), Sato et al.
patent: 4908714 (1990-03-01), Iriyama et al.
patent: 5497250 (1996-03-01), Kawashima
patent: 5532847 (1996-07-01), Maruyama
patent: 5535022 (1996-07-01), Itoigawa

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