Facsimile and static presentation processing – Facsimile – Picture signal generator
Reexamination Certificate
2007-09-18
2009-08-11
Coles, Edward L (Department: 2625)
Facsimile and static presentation processing
Facsimile
Picture signal generator
C358S475000, C358S509000, C313S506000, C313S505000, C313S504000, C250S208100, C250S214100, C250S23700G
Reexamination Certificate
active
07573617
ABSTRACT:
A scanning chassis is suited for scanning a document. The scanning chassis includes a case, a light source, at least one reflector, a lens assembly and an optical sensor. The case has a light transparent slot shaped like a bar form, wherein the widths corresponding to the points along the longitudinal direction of the light transparent slot are not all the same. The light source can illuminate the document and an image can be generated at the place where the document is illuminated by the light source. The image can be projected on the reflector through the light transparent slot. The image can be projected on the lens assembly by the reflector's reflecting the image. The image can be projected on the optical sensor after the image passes through the lens assembly.
REFERENCES:
patent: 6404515 (2002-06-01), Onda et al.
patent: 6787990 (2004-09-01), Cok
patent: 6891328 (2005-05-01), Nakamura et al.
patent: 7042153 (2006-05-01), Uemura
patent: 7286271 (2007-10-01), Huang et al.
patent: 2007/0126351 (2007-06-01), Ohashi et al.
patent: 2008/0180026 (2008-07-01), Kondo et al.
Huang Yin-Chun
Yeh Chien-Liang
Coles Edward L
Stolowitz Ford Cowger LLP
Worku Negussie
LandOfFree
Scanning chassis with a light transparent slot does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Scanning chassis with a light transparent slot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scanning chassis with a light transparent slot will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4081795