Facsimile and static presentation processing – Static presentation processing – Attribute control
Reexamination Certificate
2005-12-06
2009-08-04
Thompson, James A (Department: 2625)
Facsimile and static presentation processing
Static presentation processing
Attribute control
C358S003240, C345S603000, C345S604000
Reexamination Certificate
active
07570395
ABSTRACT:
An image display device in which one dot is displayed using M (M is an integer larger than 3) sub-pixels having different colors and being disposed adjacent to each other in a vertical direction or horizontal direction, a ratio of a length of the sub-pixel of the one dot in a disposition direction to a length, in a direction orthogonal to the disposition direction being M:3, includes a resolution converter that converts the resolution in the disposition direction of the image data which defines an image to be displayed for every dot to 3/M; a color separating unit that separates the image data converted by the resolution converter into color components corresponding to the M sub-pixels for every dot; and a driving circuit that drives the sub-pixels so as to have a resolution defined by the image data separated by the color separating unit.
REFERENCES:
patent: 6262744 (2001-07-01), Carrein
patent: 2004/0165081 (2004-08-01), Shibaki et al.
patent: 2005/0169551 (2005-08-01), Messing et al.
patent: 09-238262 (1997-09-01), None
Epson Imaging Devices Corporation
Lowe Hauptman & Ham & Berner, LLP
Thompson James A
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