Incremental printing of symbolic information – Ink jet – Controller
Reexamination Certificate
2011-08-09
2011-08-09
Rojas, Omar (Department: 2874)
Incremental printing of symbolic information
Ink jet
Controller
C347S101000
Reexamination Certificate
active
07992954
ABSTRACT:
An image forming apparatus operable in a duplex printing mode includes a liquid ejecting head, a conveyance member, a charger, and a controller. The liquid ejecting head ejects liquid droplets to respective first and second faces of a recording medium to form images thereon. The conveyance member conveys the recording medium while attracting the recording medium thereon by electrostatic force. The charger conduct a charging operation of the conveyance member to generate the electrostatic force. The controller is configured to control, based on a state of the first face having the image formed thereon, the charging operation during an image formation on the second face, and control a pause operation of a conveyance of the recording medium after the image formation on the second face.
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Jan. 18, 2011 Japanese official action in connection with a counterpart Japanese patent application.
Cooper & Dunham LLP
Ricoh & Company, Ltd.
Rojas Omar
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