Facsimile and static presentation processing – Facsimile – Picture signal generator
Reexamination Certificate
2008-03-04
2008-03-04
Moe, Aung S. (Department: 2625)
Facsimile and static presentation processing
Facsimile
Picture signal generator
C358S001150, C358S473000, C358S501000, C358S444000, C709S241000, C709S241000
Reexamination Certificate
active
10393945
ABSTRACT:
An image forming apparatus for performing at least a copying function includes an engine board, an image reading unit, an image forming unit, a controller board detachably connected to the engine board to add at least one application function to the copying function of the image forming apparatus, an operation unit, and a parallel bus that connects the controller board to the engine board. When the controller board is connected to the engine board, the operation unit displays information of the copying function and the at least one application function, and when the controller board is detached from the engine board, the operation unit displays the information of the copying function. Each of display layouts of the operation unit for the copying function is substantially identical between when the controller board is connected to the engine board and when the controller board is detached from the engine board.
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Moe Aung S.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh & Company, Ltd.
Worku Negussie
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