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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 358/449
Name: Facsimile and static presentation processing > Facsimile > Specific signal processing circuitry > Image processing > Document size detection
Description: Subject matter wherein a document or image size is detected for processing image signals generated therefrom.










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

Patent Number Title Of Patent Date Issued
8035867 Image reading apparatus with reading mode selection unit and image forming system Oct. 11, 2011
8014044 Image scanning device Sep. 6, 2011
8009319 Image formation device, image formation system and image processing program storage medium Aug. 30, 2011
7999968 Apparatus, method and computer program product for processing document images of various sizes and orientations Aug. 16, 2011
7995241 Method of capturing image of document with alignment of document fixer and image pickup device Aug. 9, 2011
7973984 Image reading apparatus Jul. 5, 2011
RE42498 Wide image scanner Jun. 28, 2011
7933050 Method of generating an image of a single document Apr. 26, 2011
7929186 Image reading apparatus and image recording apparatus Apr. 19, 2011
7924480 Edge detecting device, electronic equipment, and edge detecting method using the same Apr. 12, 2011
7903296 Image scanner and control method thereof Mar. 8, 2011
7898685 Image generating/reading apparatus and methods and storage media storing programs therefor Mar. 1, 2011
7884970 Information processing apparatus and method, recording medium and program Feb. 8, 2011
7869103 Image reading device configuration for an image reading unit and a document holder Jan. 11, 2011
7859704 Image forming apparatus including a storable page number calculating unit Dec. 28, 2010
7852524 Image reading device and an image forming apparatus Dec. 14, 2010
7817310 Sheet-size detecting mechanism for image scanning apparatus Oct. 19, 2010
7813010 Document reading apparatus, image processing apparatus, image forming apparatus, and copying machine Oct. 12, 2010
7808679 Printing system for operating marginless printing on roll paper Oct. 5, 2010
7808663 Apparatus, method and computer program product for processing document images of various sizes and orientations Oct. 5, 2010
7782497 Image forming apparatus that displays icons in a selectable state according to draft setting direction Aug. 24, 2010
7746518 Area image acquiring method for image reading apparatus Jun. 29, 2010
7733539 Scanning method for stitching images Jun. 8, 2010
7733518 Image processing apparatus with resolution determined by pixel count and used for print image, method, program, and recording Jun. 8, 2010
7729004 Print job manifest Jun. 1, 2010
7715066 Document reading apparatus, image processing apparatus, image forming apparatus, and copying machine May. 11, 2010
7701616 Systems, methods, and user-interfaces for secure document scanning Apr. 20, 2010
7688477 Image reading apparatus, and method for detecting size of document Mar. 30, 2010
7688481 Scanning apparatus with different resolutions Mar. 30, 2010
7679773 Image processing method and apparatus, storage medium, and program Mar. 16, 2010
7649659 Image processing apparatus and method for using mark detection to combine multiple images present on the front and rear surfaces of a medium Jan. 19, 2010
7643161 Inter-device media handler Jan. 5, 2010
7639408 Image forming device Dec. 29, 2009
7615768 Document original size detecting device Nov. 10, 2009
7609423 Sheet transfer apparatus having a light volume detection means for detecting a deviation amount of a sheet and image reading apparatus having the sheet transfer apparatus Oct. 27, 2009
7599100 Image processing apparatus Oct. 6, 2009
7589859 Print apparatus, print control method, storage medium storing computer-readable program, and program Sep. 15, 2009
7573600 Printing system for preventing errors due to a double fed paper medium and method of controlling the same Aug. 11, 2009
7570394 System for determining the size of an original image, such as in a digital copier Aug. 4, 2009
7564593 Method and apparatus for identifying document size Jul. 21, 2009
7558440 Image processing apparatus and method, photographing system, controlling method for the system, and computer-readable memory Jul. 7, 2009
7558524 Image reading system Jul. 7, 2009
7545535 Robust automatic page size detection algorithm for scan application Jun. 9, 2009
7505185 Color image communication device and color image communication method Mar. 17, 2009
7489416 Image processing apparatus Feb. 10, 2009
7471424 Original size detecting apparatus, original size detecting method, and program for original size detection Dec. 30, 2008
7433098 Document processing system with improved image quality assurance Oct. 7, 2008
7420717 Method and apparatus for scanning image Sep. 2, 2008
7391917 Image processing method Jun. 24, 2008
7386791 Method and systems for creating a digital document altered in response to at least one event Jun. 10, 2008

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