Scanning device

Details Scanning device Scanning device

1996-09-27

1998-10-06

Coles, Edward L.

Facsimile and static presentation processing

Facsimile

Picture signal generator

358498, 358487, H04N 104

Patent

active

058186115

ABSTRACT:
A scanning device includes a housing, a supporting tray provided in the housing, a first receiving face on the supporting tray for receiving a reflection-type original document to be scanned, a second receiving face on the supporting tray for receiving a transparent original document to be scanned, a mechanism for moving the supporting tray into and out of the housing, and scanning elements provided in the housing and positioned to scan the reflection type and transparent original documents as the supporting tray is moved into or out of the housing. The scanning elements include lamps positioned above and below the supporting tray for uniformly illuminating respective transparent and reflection-type documents positioned on the tray as the tray is moved relative to the lamp.

REFERENCES:
patent: 5251072 (1993-10-01), Fukuoka
patent: 5327259 (1994-07-01), Furusawa
patent: 5550650 (1996-08-01), Pan
patent: 5608537 (1997-03-01), Manabe et al.
patent: 5663812 (1997-09-01), Pan
patent: 5663813 (1997-09-01), Pan

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