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Browse by Category: Main > Optical & Optics
Class Information
Number: 382/318
Name: Image analysis > Image sensing > Multiple scanning
Description: Subject matter wherein the same image area is scanned more than once.










Sub-classes under this class:

Class Number Class Name Patents
382/319 Prescanning 101


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8641196 Image forming apparatus Feb. 4, 2014
8625875 Document imaging and processing system for performing blind balancing and display conditions Jan. 7, 2014
8577121 Forged seal imprint inspection method and recording medium Nov. 5, 2013
8570595 Image processing apparatus, method and computer readable medium for reading and obtaining a combined image of a document having a size larger than a readable document size Oct. 29, 2013
8499046 Method and system for updating business cards Jul. 30, 2013
8488211 Device, system and method for portable data scanning and transmission Jul. 16, 2013
8477389 Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method Jul. 2, 2013
8478079 Scan conversion apparatus, image encoding apparatus, and methods of controlling the same Jul. 2, 2013
8446428 Image processing apparatus and method of controlling the same May. 21, 2013
8422098 Document data capturing device Apr. 16, 2013
8346023 User control of computer peripheral apparatuses to perform tasks according to user input image file Jan. 1, 2013
8284458 Image processing apparatus and method for managing documents with output-prohibit area Oct. 9, 2012
8274712 Scanning apparatus for bound document Sep. 25, 2012
8270044 Scanning apparatus having image correction function Sep. 18, 2012
8218183 Scanning speed control device and method Jul. 10, 2012
8218202 Multiple image combination via comparative data transform and normalization transform application Jul. 10, 2012
8204298 Focusing method and apparatus Jun. 19, 2012
8194279 Image data combining apparatus and method Jun. 5, 2012
8194290 Image compensation method with correctional gray level values of complete black and/or white Jun. 5, 2012
8189240 Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method May. 29, 2012
8149474 Image reading apparatus Apr. 3, 2012
8146139 System and method of user authentication using handwritten signatures for an MFP Mar. 27, 2012
8115439 System for moving mobile robots in accordance with predetermined algorithm Feb. 14, 2012
8111949 Image processing device, image projection apparatus, image processing method, recording medium, and computer data signal Feb. 7, 2012
8111433 Image reading device capably scanning an image formed on a document in consideration of deterioration of the reference member Feb. 7, 2012
8107135 Motorized document scanner Jan. 31, 2012
8103109 Recognizing hand poses and/or object classes Jan. 24, 2012
8089647 Information processing device and method, and data communication system for acquiring document data from electronic paper Jan. 3, 2012
8082120 Hand-held self-referenced apparatus for three-dimensional scanning Dec. 20, 2011
8019180 Constructing arbitrary-plane and multi-arbitrary-plane mosaic composite images from a multi-imager Sep. 13, 2011
8005321 Pixel clock generator, optical scanner, and image forming apparatus Aug. 23, 2011
7973982 Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method Jul. 5, 2011
7969475 Low memory auto-focus and exposure system for large multi-frame image acquisition Jun. 28, 2011
7936488 Image reading apparatus May. 3, 2011
7929176 Image processing apparatus Apr. 19, 2011
7924477 Automated detection of creases and/or tears in scanned prints Apr. 12, 2011
7920302 Discrimination sensor and discrimination machine Apr. 5, 2011
7872781 Artifact scanning with infrared radiation generated within a cold cathode lamp Jan. 18, 2011
7865007 Microscope system, observation method and observation program Jan. 4, 2011
7860350 Method and device for drawing and formatting image Dec. 28, 2010
7843609 Motion control method and apparatus for a flat bed scanner Nov. 30, 2010
7826105 Image processing apparatus, and method for controlling return speed of image reading unit therefore Nov. 2, 2010
7817835 Cross reference measurement for diagnostic medical imaging Oct. 19, 2010
7777921 Digital scanning control method and system Aug. 17, 2010
7769249 Document OCR implementing device and document OCR implementing method Aug. 3, 2010
7760404 Image processing device Jul. 20, 2010
7746516 Image scanning Jun. 29, 2010
7724404 Arrangement for reading from and/or writing to flexible sheet media in a curved configuration and method May. 25, 2010
7688488 Image reading device and image forming apparatus including the same Mar. 30, 2010
7689065 Image processing method and apparatus for suppressing positional shift image degradation Mar. 30, 2010

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