Patents-Review.com
ClassID:

228821 ⎘

H04N1/02855 - 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 in combination with a light guide, e.g. optical fibre, glass plate

Recent Application in this class:
#1
20250240375
2025-07-24

IMAGE READING APPARATUS

 #2
20240103222
2024-03-28

DIFFUSING MEMBER, ILLUMINATING DEVICE, IMAGE READING APPARATUS, AND IMAGE FORMING APPARATUS

 #3
20230276008
2023-08-31

Image reading apparatus and method of creating correction data

 #4
20230224418
2023-07-13

Image reading apparatus and image forming apparatus

 #5
20220345582
2022-10-27

READING DEVICE AND IMAGE FORMING APPARATUS

 #6
20220078303
2022-03-10

Illumination device and image reading device

 #7
20200382666
2020-12-03

Image reading device

 #8
20200329170
2020-10-15

Image reading device and image forming apparatus

 #9
20200153993
2020-05-14

Image reading apparatus and image forming apparatus

 #10
20190387119
2019-12-19

Image reading device and image forming apparatus therewith

 #11
20190281180
2019-09-12

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

 #12
20190273836
2019-09-05

Image reading apparatus and image reading method

 #13
20190121021
2019-04-25

Light guiding member and illumination device

 #14
20190082072
2019-03-14

Illumination device having a support member for supporting a light guide member and image reading device including the same

 #15
20190052765
2019-02-14

Image reading apparatus and image forming apparatus

 #16
20180309896
2018-10-25

Image sensor unit, paper sheet distinguishing apparatus, reading apparatus, and image forming apparatus

 #17
20180288264
2018-10-04

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

 #18
20180131832
2018-05-10

IMAGE SENSOR UNIT, PAPER SHEET DISTINGUISHING APPARATUS, IMAGE READING APPARATUS, AND IMAGE FORMING APPARATUS

 #19
20180084136
2018-03-22

Image reading device

 #20
20170295290
2017-10-12

Illumination apparatus and sensor unit

 #21
20170295287
2017-10-12

MANUFACTURING METHOD OF SENSOR UNIT AND READING APPARATUS

 #22
20170272598
2017-09-21

Image reading apparatus and image forming apparatus

 #23
20170264771
2017-09-14

Image reading apparatus

 #24
20170214815
2017-07-27

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

 #25
20170199479
2017-07-13

Light guide body, static elimination device, and image forming apparatus

 #26
20170085738
2017-03-23

Lighting apparatus and image reading apparatus

 #27
20170064125
2017-03-02

Illumination apparatus, image sensor unit and image reading apparatus

 #28
20170064124
2017-03-02

Image reading apparatus

 #29
20170054872
2017-02-23

Image reading device generating black correction data for shade correction based on intermediate data acquired at different positions in the sub-scanning direction

 #30
20170019619
2017-01-19

Photoelectric conversion device, image reading device, and image forming apparatus

 #31
20160337546
2016-11-17

Image sensor module

 #32
20160301820
2016-10-13

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

 #33
20160286068
2016-09-29

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

 #34
20160269582
2016-09-15

Image reading apparatus

 #35
20160134776
2016-05-12

Original reading apparatus for reading image of an original

 #36
20160014294
2016-01-14

Light guide and image reading apparatus

 #37
20150369998
2015-12-24

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

 #38
20150365555
2015-12-17

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

 #39
20150288842
2015-10-08

Illumination device and image reading device using said illumination device

 #40
20150256703
2015-09-10

Illumination apparatus and paper sheet distinguishing apparatus

 #41
20150070735
2015-03-12

Contact image sensing device

 #42
20150060651
2015-03-05

Illumination apparatus and image sensor unit including diffusing patterns with differing intervals

 #43
20150002910
2015-01-01

Image reading apparatus, image forming device, and method for controlling reading so frequency of pulse signal to stepper motor reduces vibration during quiet scanning mode

 #44
20140355303
2014-12-04

Light-source device

 #45
20140320937
2014-10-30

Image sensor unit and image reading apparatus using the image sensor unit

 #46
20140286046
2014-09-25

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

 #47
20140240797
2014-08-28

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

 #48
20140233077
2014-08-21

Light irradiation system, image scanning apparatus, and image forming apparatus

 #49
20140226202
2014-08-14

Erecting equal-magnification lens array unit, image reading device and image forming device

 #50
20140055827
2014-02-27

Illumination apparatus and image reading apparatus

 #51
20130321879
2013-12-05

Light guide and image reading apparatus

 #52
20130278975
2013-10-24

Light guide unit that guides light in an original document reading apparatus

 #53
20130258421
2013-10-03

Image reading device and image forming apparatus

 #54
20130258420
2013-10-03

Image reading device and image forming apparatus

 #55
20130250373
2013-09-26

Image reading apparatus and optical unit

 #56
20130222866
2013-08-29

Illumination apparatus and image reading apparatus

 #57
20130194641
2013-08-01

Light guide member, illuminating device, and image reading apparatus and image forming apparatus using same

 #58
20130141766
2013-06-06

Optical radiation device, image reader, and image forming device

 #59
20130083369
2013-04-04

Light guide, illumination device, and image reading apparatus

 #60
20130070312
2013-03-21

Light guide, illumination device and image reading apparatus

 #61
20130038914
2013-02-14

Image sensor unit and image reading apparatus

 #62
20130038912
2013-02-14

Image sensor unit and image reading apparatus using the same

 #63
20130010320
2013-01-10

User interface feedback using scanner light source

 #64
20120206779
2012-08-16

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

 #65
20120188613
2012-07-26

Image forming optical element, image forming optical array, and image reading device

 #66
20120133997
2012-05-31

Image reading apparatus and image forming apparatus

 #67
20120133994
2012-05-31

Optical component mounting structure, image reading device including the same, and image forming apparatus including the same

 #68
20120019877
2012-01-26

Light guide and image reading apparatus

 #69
20110286052
2011-11-24

Image reading unit and overhead image reading device

 #70
20110273750
2011-11-10

LED light guide with integral IR filter

 #71
20110242261
2011-10-06

OPTICAL HEAD AND IMAGE FORMING APPARATUS

 #72
20110242260
2011-10-06

OPTICAL HEAD AND IMAGE FORMING APPARATUS

 #73
20110228353
2011-09-22

Image reading apparatus illuminating a document with point light source and image forming apparatus

 #74
20110211235
2011-09-01

Image reader

 #75
20110164899
2011-07-07

Illuminating device, image-reading apparatus comprising the illuminating device, and image-forming apparatus comprising the image-reading apparatus

 #76
20110096374
2011-04-28

Image Reading Apparatus and Image Forming Apparatus

 #77
20110063870
2011-03-17

Light guide, light source apparatus, and reading apparatus

 #78
20110013237
2011-01-20

Image reading apparatus and linear light source unit

 #79
20110013236
2011-01-20

Image reading device and image forming device

 #80
20110013235
2011-01-20

Image reading device and image forming apparatus

 #81
20110013234
2011-01-20

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

 #82
20110013233
2011-01-20

Illuminating device, image reading device, and image forming apparatus

 #83
20110013213
2011-01-20

Image reading apparatus with substrate support, image forming apparatus with substrate support

 #84
20110012134
2011-01-20

Image reading apparatus and multilayer substrate

 #85
20100321744
2010-12-23

Image reading apparatus

 #86
20100277775
2010-11-04

Illuminator, and spectral apparatus and image reading apparatus therewith

 #87
20100232834
2010-09-16

Light projection unit, image reading device including same, and image forming apparatus including the image reading device

 #88
20100231987
2010-09-16

Image reading apparatus

 #89
20100215404
2010-08-26

Image reading device and image forming apparatus including the same

 #90
20100195168
2010-08-05

Image illumination and capture in a scanning device

 #91
20100150895
2010-06-17

Nutraceutical agent for attenuating the neurodegenerative process associated with Parkinson's disease

 #92
20100129116
2010-05-27

Light projecting device, image reading device including same, and image forming apparatus including the image reading device

 #93
20100012852
2010-01-21

Luminescent image reading device and image forming apparatus

 #94
20090310193
2009-12-17

Image reading device

 #95
20090303539
2009-12-10

User interface feedback using scanner light source

 #96
20090290199
2009-11-26

Image reading device and image forming device

 #97
20090173899
2009-07-09

Light stimulating and collecting methods and apparatus for storage-phosphor image plates

 #98
20090128866
2009-05-21

Image reading apparatus

 #99
20090027739
2009-01-29

Image sensor

 #100
20080212148
2008-09-04

Image sensor

 #101
20080198424
2008-08-21

Image reading apparatus and image forming apparatus

 #102
20080180754
2008-07-31

Image illumination and capture in a scanning device

 #103
20080089052
2008-04-17

Linear light concentrator

 #104
20060273262
2006-12-07

LIGHT STIMULATING AND COLLECTING METHODS AND APPARATUS FOR STORAGE-PHOSPHOR IMAGE PLATES

 #105
20060227388
2006-10-12

CVT integrated illuminator

 #106
20060187678
2006-08-24

Lamp module for planar source device

 #107
20060187500
2006-08-24

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

 #108
20060109675
2006-05-25

Document illuminator

 #109
20050259436
2005-11-24

Planar light source of scanning apparatus

 #110
20050201119
2005-09-15

Backlight module with two translucent faces

 #111
20050157519
2005-07-21

Light source structure

 #112
20050135840
2005-06-23

Illumination device, document reading device, adjusting device, and image forming apparatus

 #113
20050088705
2005-04-28

Image-reading apparatus