Patents-Review.com
ClassID:

229309 ⎘

H04N1/482 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Colour picture communication systems; Picture signal generators using the same detector device sequentially for different colour components

Sub-classes:
Recent Application in this class:
#1
20250080675
2025-03-06

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, IMAGE FORMING METHOD, AND NON-TRANSITORY RECORDING MEDIUM

 #2
20220159139
2022-05-19

Image reading apparatus, control method, and computer program product suppressing the influence of noise by comparing and managing color information

 #3
20220141428
2022-05-05

Scrolling spectral filter

 #4
20210392302
2021-12-16

Scrolling spectral filter

 #5
20210042483
2021-02-11

Coordinated illumination and image signal capture for enhanced signal detection

 #6
20200068092
2020-02-27

Image processing apparatus that specifies edge pixel in target image using single-component image data

 #7
20200036868
2020-01-30

Image processing apparatus and image processing method for designating color and monochrome images

 #8
20190268505
2019-08-29

Image scanner

 #9
20190266369
2019-08-29

Coordinated illumination and image signal capture for enhanced signal detection

 #10
20190037111
2019-01-31

Matching output colors of printers having different gamut ranges

 #11
20180288278
2018-10-04

Image processing apparatus that specifies edge pixel in target image using single-component image data

 #12
20180131837
2018-05-10

Optimizing optical scanners for digital watermark detection

 #13
20180039805
2018-02-08

Coordinated illumination and image signal capture for enhanced signal detection

 #14
20170280013
2017-09-28

Optical apparatus and image reader

 #15
20170041574
2017-02-09

Imaging sensor coupled with layered filters

 #16
20160328848
2016-11-10

Methods and systems for laser speckle imaging of tissue using a color image sensor

 #17
20150172612
2015-06-18

Method for creating and filtering combined sets of lines from scanner to reduce image artefacts

 #18
20150131131
2015-05-14

Image reading apparatus, and image reading method

 #19
20130329006
2013-12-12

Coordinated illumination and image signal capture for enhanced signal detection

 #20
20130235437
2013-09-12

Image reading apparatus and related methods

 #21
20120320229
2012-12-20

Method, apparatus, and program for processing an image

 #22
20110036982
2011-02-17

Image sensing module

 #23
20100207972
2010-08-19

Image correction system and image correction method

 #24
20090225200
2009-09-10

Method, apparatus, and program for processing an image

 #25
20090091582
2009-04-09

MULTI-PRIMARY COLOR DISPLAY METHOD AND DEVICE

 #26
20080036847
2008-02-14

Image Reading Apparatus, Image Forming Apparatus, and Image Reading Method

 #27
20070177230
2007-08-02

Methods and apparatuses for determining a color calibration for different spectral light inputs in an imaging apparatus measurement

 #28
20070025640
2007-02-01

Control and/or making aspects related to chromatic aberration correction by moving photo-detector array

 #29
20070024926
2007-02-01

CONTACT IMAGE SENSOR

 #30
20060146381
2006-07-06

Image sensor having color wheel

 #31
20060140507
2006-06-29

Method, apparatus, and program for processing an image

 #32
20060098239
2006-05-11

Image acquiring device with background filtering function

 #33
20050213138
2005-09-29

Color-image processing apparatus and method, and storage medium

 #34
20050185857
2005-08-25

Chromatic aberration correction by moving photo-detector array

 #35
14946180
2017-08-08

Optimizing optical scanners for digital watermark detection

 #36
13361414
2015-01-20

Paper sheet processing apparatus and paper sheet processing method