Patents-Review.com
ClassID:

228819 ⎘

H04N1/02845 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Details of scanning heads ; Means for illuminating the original for picture information pick-up; Means for illuminating the original, not specific to a particular type of pick-up head using an elongated light source, e.g. tubular lamp, LED array

Sub-classes:
Recent Application in this class:
#1
20260029560
2026-01-29

ROD LENS ARRAY, OPTICAL DEVICE, IMAGE SENSOR, PRINTER, INSPECTION APPARATUS, BASE GLASS COMPOSITION FOR GRADIENT-INDEX ROD LENS, AND METHOD OF MANUFACTURING GRADIENT-INDEX ROD LENS

 #2
20250147447
2025-05-08

IMAGING DEVICE AND IMAGING METHOD THEREOF, AND PRINTER

 #3
20230379420
2023-11-23

Optical line sensor with pair of holding members separably attached at ends of illumination and light receiving units

 #4
20230308576
2023-09-28

IMAGE READING DEVICE, IMAGE FORMING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM STORING IMAGE READING PROGRAM, AND IMAGE READING METHOD

 #5
20230258846
2023-08-17

ROD LENS ARRAY, OPTICAL DEVICE, IMAGE SENSOR, PRINTER, INSPECTION APPARATUS, BASE GLASS COMPOSITION FOR GRADIENT-INDEX ROD LENS, AND METHOD OF MANUFACTURING GRADIENT-INDEX ROD LENS

 #6
20210281703
2021-09-09

Image scanning apparatus, and method and apparatus for controlling receiving of image scanning optical signal

 #7
20200304669
2020-09-24

Image reading device and image forming apparatus

 #8
20200043902
2020-02-06

Micro light-emitting diode display with 3D orifice plating and light filtering

 #9
20200014813
2020-01-09

Image sensor unit and image reading device

 #10
20190281180
2019-09-12

Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus

 #11
20190109957
2019-04-11

Image recording device with a reader and processor for calibrating the reader

 #12
20190072711
2019-03-07

ILLUMINATION APPARATUS, LINE SENSOR ASSEMBLY, READING APPARATUS, AND PRINTING APPARATUS

 #13
20180288266
2018-10-04

Optical print head and image forming device

 #14
20180288264
2018-10-04

Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus

 #15
20180131837
2018-05-10

Optimizing optical scanners for digital watermark detection

 #16
20180027142
2018-01-25

Scanner

 #17
20170331968
2017-11-16

Image reading apparatus equipped with original-size-detection function and image forming apparatus equipped with image reading apparatus

 #18
20170318188
2017-11-02

Image scanner, and method and computer-readable medium therefor

 #19
20170308987
2017-10-26

Monochrome imaging of digital watermarks in white light

 #20
20170289406
2017-10-05

Image reading device and method, and image forming apparatus, with pixel value correction based on estimated image data of non-reading region

 #21
20170289384
2017-10-05

Optical print head, image forming apparatus, and method of manufacturing the optical print head

 #22
20170237878
2017-08-17

Image reading device provided with reader having lens array and light receiving elements and correcting output based on evaluation of reference member readings

 #23
20170230528
2017-08-10

Linear image scanner and scanning method

 #24
20170220884
2017-08-03

Image processing device that reads image of original while emitting light toward original

 #25
20170201643
2017-07-13

Control system configured to correct variations in optical output of light emitting devices, image forming system, control method, and computer-readable recording medium

 #26
20170019554
2017-01-19

Apparatus for imaging a page of a book or other similar document

 #27
20160286068
2016-09-29

Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus

 #28
20150369998
2015-12-24

Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus

 #29
20150229799
2015-08-13

Reading device

 #30
20150207952
2015-07-23

Scanner module and image scanning apparatus employing the same

 #31
20150122979
2015-05-07

Illumination apparatus, image sensor unit, image reading apparatus, and image forming apparatus

 #32
20150062669
2015-03-05

Light source for exposure and image forming apparatus

 #33
20140355303
2014-12-04

Light-source device

 #34
20140353380
2014-12-04

Reading device

 #35
20140286046
2014-09-25

Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus

 #36
20140240797
2014-08-28

Illuminating device, image reading apparatus including the illuminating device, and image forming apparatus including the image reading apparatus

 #37
20140226191
2014-08-14

Document reader

 #38
20140211271
2014-07-31

Scanner module and image scanning apparatus employing the same

 #39
20130334312
2013-12-19

Reading device

 #40
20130201535
2013-08-08

Scanner module and image scanning apparatus employing the same

 #41
20130010338
2013-01-10

Image reading apparatus

 #42
20120307322
2012-12-06

Image reading apparatus

 #43
20120206779
2012-08-16

Illuminating device, image reading apparatus including the illuinating device, and image forming apparatus including the image reading apparatus

 #44
20120099166
2012-04-26

IMAGE READING APPARATUS, IMAGE READING METHOD, AND IMAGE FORMING APPARATUS

 #45
20110297819
2011-12-08

Reading device

 #46
20110273752
2011-11-10

Illuminating apparatus, image reading apparatus, and image forming apparatus

 #47
20110267662
2011-11-03

Image-reader

 #48
20110242261
2011-10-06

OPTICAL HEAD AND IMAGE FORMING APPARATUS

 #49
20110242260
2011-10-06

OPTICAL HEAD AND IMAGE FORMING APPARATUS

 #50
20110211235
2011-09-01

Image reader

 #51
20110199652
2011-08-18

Illuminating device, image-reading apparatus provided with the illuminating device, and image-forming apparatus provided with the image-reading apparatus

 #52
20110176183
2011-07-21

Erecting equal-magnification lens array plate and image reading device

 #53
20110141533
2011-06-16

Scanner having background assembly

 #54
20110128576
2011-06-02

Control device for controlling light source element and image forming apparatus with control device built therein

 #55
20110122466
2011-05-26

Image reading apparatus, image data output processing apparatus, and image reading method performing color correction based on UV and visible light

 #56
20110102863
2011-05-05

Image reading apparatus and image forming apparatus including the same

 #57
20110051203
2011-03-03

Laptop computer with scanning capability

 #58
20100309533
2010-12-09

Method and apparatus for contact image scanning

 #59
20100309325
2010-12-09

Display device having scanning function with camera modules

 #60
20100284045
2010-11-11

Image-scanning device

 #61
20100245942
2010-09-30

Image reading apparatus, image forming apparatus, and image reading method

 #62
20100231989
2010-09-16

Image scanning apparatus and image scanning method

 #63
20100213355
2010-08-26

Long-length industry camera image sensor for flat surface inspection application

 #64
20100195167
2010-08-05

Image reading apparatus

 #65
20100027129
2010-02-04

Lens array unit and image reading device

 #66
20090323135
2009-12-31

Image scanning device and image forming apparatus including the same

 #67
20090219585
2009-09-03

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS INCLUDING THE SAME

 #68
20090213440
2009-08-27

Image reader and image formation apparatus

 #69
20090141132
2009-06-04

Instrumentation for image acquisition from biological and non-biological assays

 #70
20090135458
2009-05-28

Contact image sensor structure

 #71
20090091807
2009-04-09

Image-capturing apparatus

 #72
20090034024
2009-02-05

Scanner module and image scanning apparatus employing the same

 #73
20090002776
2009-01-01

Image scanning apparatus and method thereof

 #74
20080291514
2008-11-27

Light guide device and illumination module using the same

 #75
20080278776
2008-11-13

Scanning module and scanner using the same

 #76
20080135759
2008-06-12

Image sensor and image forming apparatus

 #77
20080084589
2008-04-10

Acquiring three-dimensional structure using two-dimensional scanner

 #78
20070273937
2007-11-29

Image reading device and multifunction machine

 #79
20070177233
2007-08-02

Image reader

 #80
20070109392
2007-05-17

Scanning apparatus adapted to receive a plurality of different light source parts

 #81
20060187493
2006-08-24

Image scanning method and apparatus capable of effectively securing illumination intensity

 #82
20060082838
2006-04-20

Carriage used in image scanning devices

 #83
20050248959
2005-11-10

Light source module

 #84
20050219647
2005-10-06

Optical scanner

 #85
20050206976
2005-09-22

Method for detecting deterioration of an exposure lamp

 #86
20050017625
2005-01-27

Discharge light-emitting device and contact image sensor utilizing the same

 #87
14946180
2017-08-08

Optimizing optical scanners for digital watermark detection