Data processing: software development – installation – and managem – Software upgrading or updating
Reexamination Certificate
2008-05-27
2008-05-27
Kiss, Eric B. (Department: 2192)
Data processing: software development, installation, and managem
Software upgrading or updating
C358S001150, C713S100000
Reexamination Certificate
active
07380243
ABSTRACT:
An image forming apparatus is disclosed that includes one or more processing units, a control unit, an update program acquiring unit that acquires an update program for updating programs of the processing units and the control unit, and a program updating unit that updates the programs of the processing units in the order of the number of the other processing units through which the control unit communicates with each of the processing units. The order in which the processing units are updated is determined based on the number of other processing units via which each of the processing units communicates with the control unit.
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Abe Yoshihiko
Katoh Ryohichi
Sasaki Katsuhiko
Sugishita Satoru
Kiss Eric B.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh & Company, Ltd.
Rutten J. Derek
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