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Class Information
Number: 270/58.16
Name: Sheet-material associating > Associating or disassociating > Sheet associating > Performing operation on stacks (e.g., binding, cutting) > Plural stackers > With edge aligner
Description: Subject matter including means for positioning or locating lateral edges of the sheets (a) with respect to the edges of the previously positioned sheets, or (b) with respect to a part of one of the stackers.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7624975 |
Mechanism for retaining a stack of sheets in a compiler tray, such as for automatic stapling |
Dec. 1, 2009 |
| 7607652 |
Sheet processing apparatus and image forming apparatus |
Oct. 27, 2009 |
| 7552917 |
Sheet processing apparatus and image forming apparatus including the sheet processing apparatus |
Jun. 30, 2009 |
| 7547009 |
Sheet processing apparatus and image forming apparatus |
Jun. 16, 2009 |
| 7490822 |
Sheet processing apparatus and image forming apparatus |
Feb. 17, 2009 |
| 7472901 |
Sheet processing apparatus with controller for controlling sheet supply unit |
Jan. 6, 2009 |
| 7389980 |
Sheet processing apparatus and image forming apparatus |
Jun. 24, 2008 |
| 7354034 |
Sheet processing apparatus and image forming apparatus equipped with same |
Apr. 8, 2008 |
| 7354036 |
Sheet processing apparatus and image forming apparatus including the sheet processing apparatus |
Apr. 8, 2008 |
| 7331573 |
Sheet treating apparatus and image forming apparatus |
Feb. 19, 2008 |
| 7328894 |
Sheet finishing apparatus |
Feb. 12, 2008 |
| 7281708 |
Sheet handling apparatus and image forming apparatus |
Oct. 16, 2007 |
| 7264237 |
Sheet stacking-aligning apparatus, sheet processing apparatus and image forming apparatus |
Sep. 4, 2007 |
| 7216863 |
Sheet processing apparatus above image forming means and image forming apparatus |
May. 15, 2007 |
| 7198261 |
Sheet stacking apparatus |
Apr. 3, 2007 |
| 7192020 |
Sheet processing apparatus for storing supplied sheets while preceding sheet are processed |
Mar. 20, 2007 |
| 7055815 |
Sheet processing apparatus with bundle delivery feature |
Jun. 6, 2006 |
| 7007948 |
Sheet stacking/aligning apparatus, sheet handling apparatus, and image forming apparatus |
Mar. 7, 2006 |
| 6994339 |
Sheet stacking-aligning apparatus, sheet processing apparatus and image forming apparatus |
Feb. 7, 2006 |
| 6783125 |
Stapler processing apparatus for paper collating machine |
Aug. 31, 2004 |
| 6666443 |
Sheet finisher having stapler and image forming apparatus for use therewith |
Dec. 23, 2003 |
| 6581922 |
Sheet processing apparatus above image forming means and image forming apparatus |
Jun. 24, 2003 |
| 6568669 |
Sheet post-processing apparatus |
May. 27, 2003 |
| 6457705 |
Sheet post processing device with feed out |
Oct. 1, 2002 |
| 6422553 |
Sheet post-processing apparatus |
Jul. 23, 2002 |
| 6227529 |
Sheet distribution device |
May. 8, 2001 |
| 6220592 |
Sheet processing apparatus and image forming apparatus |
Apr. 24, 2001 |
| 6155552 |
Sorter and image forming apparatus |
Dec. 5, 2000 |
| 6010123 |
Method of and apparatus for processing and stacking printed forms |
Jan. 4, 2000 |
| 5964459 |
Sheet-bundle conveying apparatus |
Oct. 12, 1999 |
| 5918872 |
Sheet binding apparatus with sheet set shifting means and image forming apparatus with the same |
Jul. 6, 1999 |
| 5895036 |
Finishing apparatus |
Apr. 20, 1999 |
| 5857670 |
Paper arranging and positioning mechanism in a sorter with a stapler |
Jan. 12, 1999 |
| 5836579 |
Sheet post-processing apparatus with stack inclining means |
Nov. 17, 1998 |
| 5722650 |
Sorter apparatus capable of shifting sheet on tray toward predetermined side surface |
Mar. 3, 1998 |
| 5713566 |
Alignment means and fixed stapler |
Feb. 3, 1998 |
| 5700002 |
Sheet-bundle processing apparatus in which sheets are aligned using variable pressing force |
Dec. 23, 1997 |
| 5673906 |
Sheet post-treating apparatus |
Oct. 7, 1997 |
| 5639077 |
Finisher with a sheet stapling function and sheet aligning/stapling method |
Jun. 17, 1997 |
| 5634632 |
Sheet post-treating apparatus |
Jun. 3, 1997 |
| 5626333 |
Sorter, sheet jogging device, stapling device, and stapling sorter using those devices for copying machine |
May. 6, 1997 |
| 5622359 |
Sheet finishing apparatus |
Apr. 22, 1997 |
| 5599008 |
Finisher with a punching function and a stapling function, and sheet punching/stapling method |
Feb. 4, 1997 |
| 5524873 |
Finisher for image forming apparatus |
Jun. 11, 1996 |
| 5393042 |
In-bin stapling sorter with flexible alignment arm |
Feb. 28, 1995 |
| 5382016 |
Sheet sorter with a stapler having a controlled sheet aligning member |
Jan. 17, 1995 |
| 5217215 |
Sorter and stapler with rotating gate |
Jun. 8, 1993 |
| 5192065 |
Sorter with trays rotatable into a stapling position |
Mar. 9, 1993 |
| 5169134 |
Sorter with sheet aligning member |
Dec. 8, 1992 |
| 5092509 |
Sheet stapling apparatus |
Mar. 3, 1992 |
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