Sheet feeding or delivering – Feeding – By means to convey sheet
Reexamination Certificate
2007-07-10
2007-07-10
Mackey, Patrick (Department: 3653)
Sheet feeding or delivering
Feeding
By means to convey sheet
C270S058090
Reexamination Certificate
active
10793416
ABSTRACT:
A sheet processing apparatus which is capable of securing a sufficient sheet bundle processing time period even with a short sheet conveying path to thereby maintain required capability of processing sheets conveyed at constant intervals. Rollers that convey sheets are controlled such that the conveyance speed of a sheet being conveyed by the rollers is increased in first timing so as to set the sheet at an increased distance from a succeeding sheet being conveyed by the rollers. When a sheet preceding the sheet being conveyed is the last sheet of a set of sheets to be processed by the sheet processing apparatus, the rollers are controlled to increase the conveyance speed of the sheet being conveyed in second timing later than the first timing.
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Hanada Takako
Matsumoto Yuzo
Moteki Jun-ichi
Murata Mitsushige
Tsujino Hiromichi
Canon Kabushiki Kaisha
Mackey Patrick
McCullough Michael
Rossi Kimms & McDowell LLP
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