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Class Information
Number: 271/228
Name: Sheet feeding or delivering > Feeding > With means to align sheet > Responsive to sheet-sensor > To control gripper-couple moving sheet to alignment
Description: Device wherein the sheet-detecting means regulates the operation of a gripper-couple to move the sheet into aligned position.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611142 |
Sheet conveying apparatus and image forming apparatus equipped therewith |
Nov. 3, 2009 |
| 7607660 |
Sheet conveying apparatus, image forming apparatus, and image scanning apparatus |
Oct. 27, 2009 |
| 7571908 |
Sheet conveying apparatus and image forming apparatus |
Aug. 11, 2009 |
| 7568695 |
Sheet feeder and jam detecting method |
Aug. 4, 2009 |
| 7537210 |
Sheet conveying apparatus, image forming apparatus, and image reading apparatus |
May. 26, 2009 |
| 7527263 |
Pre-registration apparatus |
May. 5, 2009 |
| 7520497 |
Sheet processing apparatus and image forming apparatus having same |
Apr. 21, 2009 |
| 7516957 |
Image forming apparatus |
Apr. 14, 2009 |
| 7500669 |
Registration of tab media |
Mar. 10, 2009 |
| 7472905 |
Sheet conveying apparatus, image forming apparatus and image reading apparatus |
Jan. 6, 2009 |
| 7466460 |
Scanner with a lateral reversing device |
Dec. 16, 2008 |
| 7448622 |
Paper feeding control method for automatic document feeder |
Nov. 11, 2008 |
| 7445207 |
Sheet conveyance apparatus, sheet processing apparatus, and image forming apparatus |
Nov. 4, 2008 |
| 7422210 |
Sheet deskewing system with final correction from trail edge sensing |
Sep. 9, 2008 |
| 7422209 |
Sheet conveying apparatus and image forming apparatus |
Sep. 9, 2008 |
| 7416182 |
Paper skew correcting device and bill depositing/dispensing apparatus |
Aug. 26, 2008 |
| 7401776 |
Sheet conveyance apparatus, sheet processing apparatus, and image forming apparatus |
Jul. 22, 2008 |
| 7392983 |
Sheet post-processing unit and image forming apparatus |
Jul. 1, 2008 |
| 7303191 |
Sheet conveying apparatus and image forming apparatus |
Dec. 4, 2007 |
| 7300054 |
Sheet conveying apparatus, image forming apparatus and image reading apparatus |
Nov. 27, 2007 |
| 7258340 |
Sheet registration within a media inverter |
Aug. 21, 2007 |
| 7243917 |
Print media registration using active tracking of idler rotation |
Jul. 17, 2007 |
| 7195238 |
Sheet conveying apparatus and image forming apparatus |
Mar. 27, 2007 |
| 7192205 |
Method for reducing printing position error and image forming apparatus using the same |
Mar. 20, 2007 |
| 7147222 |
Method and apparatus for registering sheet of arbitrary size |
Dec. 12, 2006 |
| 7121200 |
Roller parallelism adjustment structure |
Oct. 17, 2006 |
| 7117795 |
Method and device for correcting the positional deviation of a conveyed item by adjusting the cylinder's angle rotation relative to the conveyed item |
Oct. 10, 2006 |
| 7083167 |
Method and device for alignment of individually moved sheet-shaped materials |
Aug. 1, 2006 |
| 7055819 |
Device and a method for aligning sheets |
Jun. 6, 2006 |
| 6997455 |
Sheet deskewing method and apparatus |
Feb. 14, 2006 |
| 6969065 |
Sheet transfer apparatus and sheet supply apparatus |
Nov. 29, 2005 |
| 6910689 |
Precision paper registration using a stepper motor without employing micro-stepping techniques |
Jun. 28, 2005 |
| 6906831 |
Scanner device having a sheet handling path with a reduced bending angle |
Jun. 14, 2005 |
| 6896256 |
Sheet transport apparatus and image formation apparatus therewith |
May. 24, 2005 |
| 6866261 |
Device for laterally aligning sheets in sheet-processing machines, especially printing presses |
Mar. 15, 2005 |
| 6866262 |
Positioning device for a gripper carriage of a sheet-processing punching and embossing machine |
Mar. 15, 2005 |
| 6817609 |
Printer sheet lateral registration system with automatic upstream nip disengagements for different sheet size |
Nov. 16, 2004 |
| 6811152 |
Method and device for controlling the orientation and alignment of individual sheets of paper passing on a conveyor |
Nov. 2, 2004 |
| 6801302 |
Plate registering system and method of operation |
Oct. 5, 2004 |
| 6779791 |
Paper-like materials processing apparatus |
Aug. 24, 2004 |
| 6739590 |
Paper-like materials processing apparatus |
May. 25, 2004 |
| 6736394 |
Printer lateral and deskew sheet registration system |
May. 18, 2004 |
| 6719287 |
Method and device for aligning sheets |
Apr. 13, 2004 |
| 6719286 |
Sheet conveying apparatus and image forming apparatus having the same |
Apr. 13, 2004 |
| 6705221 |
Device for turning or reversing flat copies in half-revolution sheet-processing machines |
Mar. 16, 2004 |
| 6682068 |
Document alignment mechanism for currency recycling automated banking machine |
Jan. 27, 2004 |
| 6676123 |
Device for improving the alignment accuracy of sheet-like material |
Jan. 13, 2004 |
| 6663103 |
Process and device for alignment of sheet material during transport |
Dec. 16, 2003 |
| 6647884 |
Method and apparatus for transversely registering a sheet for transfer of an image thereto |
Nov. 18, 2003 |
| 6644875 |
Printing device |
Nov. 11, 2003 |
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