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US 5,897,250 AGranted
Sheet processing apparatus
AssigneeCanon Kabushiki Kaisha
InventorsKatsuaki Hirai, Noriyoshi Ueda, Yoshifumi Takehara, Masaaki Sato, Katsuhito Kato, Naho Saitoh, Kenichi Hayashi
Life of this patent
Estimating the term…
Abstract
A sheet processing apparatus includes a first sheet feeder for feeding a first sheet; a second sheet feeder for feeding a second sheet for discrimination; a sheet sticking device for sticking the second sheet fed from said second sheet feeder on the first sheet in the first sheet feeder such that a part of the second sheet is partly extended out of the first sheet.
Claims39
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding means on the first sheet in said first sheet feeding means such that a part of said second sheet is partly extended out of said first sheet.
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding means on the first sheet;
- a discharging means for discharging the first sheet;
- stacking means for stacking the first sheet discharged by said discharging means;
- wherein the second sheet is stuck on a bottom side surface of the first sheet in said stacking means.
3 more elements
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding means on the first sheet;
- a discharging means for discharging the first sheet;
- stacking means for stacking the first sheet discharged by said discharging means;
- wherein a position where the second sheet is stuck on the first sheet in said stacking means, is upstream of an abutment position of a leading edge of a next sheet with respect to a direction of discharge by said discharging means.
3 more elements
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding means on the first sheet;
- a discharging means for discharging the first sheet;
- stacking means for stacking the first sheet discharged by said discharging means;
- wherein when the first sheet is stacked on said stacking means, a leading edge of a next sheet is abutted to a sheet already on said stacking means, and thereafter, the next sheet is moved back and stacked;
- wherein a position where the second sheet is stuck on the first sheet in said stacking means, is upstream of an abutment position of a leading edge of a next sheet and is downstream of an abutment position of a trailing edge of the next sheet, with respect to a direction of discharge by said discharging means.
4 more elements
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding on the first sheet;
- a discharging means for discharging the first sheet;
- stacking means for stacking the first sheet discharged by said discharging means;
- wherein when the first sheet is stacked on said stacking means, a trailing edge of a next sheet is abutted to a sheet already on said stacking means, and thereafter, the next sheet is moved back and stacked;
- wherein a position where the second sheet is stuck on the first sheet in said stacking means, is upstream of a position where the sheet starts to move back abutment of the trailing edge of the next sheet already said stacking means, with respect to a direction of backward movement of the sheet.
4 more elements
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding means on the first sheet;
- wherein said second sheet feeding means is capable of being loaded with the second sheet.
1 more element
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding means on the first sheet;
- discharging means for discharging the first sheet;
- stacking means for stacking the first sheet discharged by said discharging means;
- a plurality of job display means, provided on said stacking means, for displaying job content for the first sheet;
- control means for causing the second sheet to be stuck on the first sheet at a position corresponding to the job content.
4 more elements
A sheet processing apparatus comprising:
- a first sheet feeding means for feeding a first sheet;
- a second sheet feeding means for feeding a second sheet for discrimination;
- a sheet sticking means for sticking the second sheet fed from said second sheet feeding means on the first sheet;
- discharging means for discharging the first sheet;
- stacking means for stacking the first sheet discharged by said discharging means;
- a plurality of destination display means, provided on said stacking means, for displaying destination to which the second sheet is to be distributed;
- control means for causing the second sheet to be stuck on the first sheet at a position corresponding to said display means.
4 more elements
A sheet processing apparatus comprising:
- a sheet sticking means for sticking a second sheet on a first sheet;
- stacking means for stacking the first sheet;
- a plurality of job display means, provided on said stacking means, for displaying job content for the first sheet;
- control means for causing the second sheet to be stuck on the first sheet at a position corresponding to the job content.
1 more element
A sheet processing apparatus comprising:
- a sheet sticking means for sticking a second sheet on a first sheet;
- stacking means for stacking the first sheet;
- a plurality of destination display means, provided on said stacking means, for displaying destination to which the second sheet is to be distributed;
- and
- control means for causing the second sheet to be stuck on the first sheet at a position corresponding to said display means.
2 more elements
Dependencies are inferred from the claim text.