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Class Information
Number: 399/303
Name: Electrophotography > Image formation > Transfer > Color > Copy medium carrier (e.g., drum or belt)
Description: Subject matter wherein an arrangement is provided for transporting a copy medium to a single transfer position a plurality of times for receiving a toner image each time.

Sub-classes under this class:

Class Number Class Name Patents
399/304 Having gripper 55

Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8675248 Control device, image forming device, image forming system, control method and computer readable medium Mar. 18, 2014
8660463 Image forming apparatus having structure for securing removable unit Feb. 25, 2014
8649719 Image forming apparatus Feb. 11, 2014
8594554 Simplified belt seam skip in continuous web feed machines Nov. 26, 2013
8548345 Image forming apparatus with transfer nip adjustment function Oct. 1, 2013
8543042 Image forming apparatus and image forming method Sep. 24, 2013
8543043 Endless flexible members for imaging devices Sep. 24, 2013
8521073 Intermediate transfer member and image forming apparatus using the same Aug. 27, 2013
8506848 Semielectroconductive polyimide resin belt and process for producing semielectroconductive polyimide resin belt Aug. 13, 2013
8508804 Movement detection apparatus and recording apparatus Aug. 13, 2013
8509663 Image forming apparatus or transfer roller used in image forming apparatus Aug. 13, 2013
8498566 Image forming apparatus Jul. 30, 2013
8478175 Image forming apparatus Jul. 2, 2013
8433221 Image forming apparatus with transfer nip adjustment function Apr. 30, 2013
8422897 Image forming apparatus Apr. 16, 2013
8420003 Method of manufacturing a belt member and the belt member Apr. 16, 2013
8406646 Image forming apparatus and image forming method Mar. 26, 2013
8406654 Image forming apparatus Mar. 26, 2013
8396389 Image forming apparatus having endless belt having abutting surface having specific mirror surface smoothness and pensile hardness Mar. 12, 2013
8396405 Transfer belt lateral position control apparatus and method Mar. 12, 2013
8391760 Belt member and image forming apparatus Mar. 5, 2013
8391759 Belt device, belt deviation detecting device, and image forming apparatus Mar. 5, 2013
8385793 Image forming apparatus preventing gaps between a conveyor belt and transfer sheet Feb. 26, 2013
8379067 Image forming apparatus and control method thereof Feb. 19, 2013
8354458 Polyester polyol acrylate containing intermediate transfer members Jan. 15, 2013
8351831 Displacement correcting device, intermediate transfer device, transfer device, and image forming apparatus Jan. 8, 2013
8346140 Belt member driving apparatus and image forming apparatus having belt member driving apparatus Jan. 1, 2013
8340550 Transfer device and image forming device Dec. 25, 2012
8317313 Printing systems with progressive image transfer and progressive radiant energy exposure of images for multi-pass printing, printing apparatuses and corresponding methods Nov. 27, 2012
8311464 Image forming apparatus, image forming method, and computer program product Nov. 13, 2012
8300242 Image forming apparatus and pulse generating method Oct. 30, 2012
8295748 Belt conveying apparatus and image forming apparatus Oct. 23, 2012
8295749 Method and apparatus for printing various sheet sizes within a pitch mode in a digital printing system Oct. 23, 2012
8279491 Color image formation apparatus for forming a reference pattern with a plurality of lines having a black color as reference color and for correcting misalignment with respect to the reference Oct. 2, 2012
8275288 Image forming device capable of improving precision in relative positioning of conveying unit and fixing unit Sep. 25, 2012
8265517 Image forming apparatus having photosensitive member providing a belt with developer and cleaning member for cleaning the belt Sep. 11, 2012
8254817 Transfer device with electrically conducting elastic member Aug. 28, 2012
8238808 Method of ensuring a correct lateral registration setting and printing machine suitable therefor Aug. 7, 2012
8233822 Belt having a meandering prevention guide and image forming apparatus having the same Jul. 31, 2012
8229324 Coupling device, and image forming apparatus Jul. 24, 2012
8208842 Belt driving control device, belt device, image forming apparatus, belt driving control method, computer program, and recording medium Jun. 26, 2012
8200124 Belt unit and image forming device Jun. 12, 2012
8200133 Image forming apparatus Jun. 12, 2012
8185002 Image forming apparatus including belt surface state detection May. 22, 2012
8185016 Image forming apparatus May. 22, 2012
8175507 Transfer belt lateral position control apparatus and method May. 8, 2012
8175478 Image forming apparatus controlling the position of a convey member with respect to the toner image position based on sensed indicies May. 8, 2012
8175496 Endless belt, production method thereof and image forming apparatus May. 8, 2012
8165511 Offset correcting device, intermediate transferring device, transferring device, and image forming apparatus Apr. 24, 2012
8155559 Image-forming device Apr. 10, 2012

1 2 3 4 5 6 7 8 9

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