Patents-Review.com
ClassID:

228823 ⎘

H04N1/02865 - 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 using an array of light sources or a combination of such arrays, e.g. an LED bar

Recent Application in this class:
#1
20250358380
2025-11-20

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

 #2
20250247490
2025-07-31

Reading Device, Reading Method, And Non-Transitory Recording Medium

 #3
20250211695
2025-06-26

DOCUMENT READER WITH IMPROVED ILLUMINATION

 #4
20240397010
2024-11-28

DOCUMENT READER WITH IMPROVED ILLUMINATION

 #5
20240289574
2024-08-29

FIXED RETAIL SCANNER WITH MULTI-PORT NETWORK SWITCH AND RELATED METHODS

 #6
20230300270
2023-09-21

DOCUMENT READER WITH IMPROVED ILLUMINATION

 #7
20230262183
2023-08-17

SHEET DETECTING APPARATUS, IMAGE PROCESSING APPARATUS, AND SIGNAL ADJUSTING METHOD

 #8
20230206205
2023-06-29

Fixed retail scanner with multi-port network switch and related methods

 #9
20230206015
2023-06-29

FIXED RETAIL SCANNERS WITH ILLUMINATION ASSEMBLIES HAVING DIFFERENT SUB-GROUPS OF LEDS AND RELATED METHOD

 #10
20230199130
2023-06-22

Contact imaging of standards with illumination

 #11
20230138938
2023-05-04

BANKNOTE SORTER AND CONTROLLING METHOD THEREOF

 #12
20220337715
2022-10-20

Image scanning device and image scanning equipment

 #13
20220187581
2022-06-16

Lens mirror array and image forming apparatus using the lens mirror array

 #14
20220109774
2022-04-07

Image data transfer control device and image data transfer control method

 #15
20210306506
2021-09-30

Image data transfer control device and image data transfer control method

 #16
20210266420
2021-08-26

Multi-mode scanning camera system and method

 #17
20210222837
2021-07-22

High efficiency LEDs and LED lamps

 #18
20210195050
2021-06-24

Proximity detection device

 #19
20210006681
2021-01-07

Image scanner with multidirectional illumination

 #20
20200120225
2020-04-16

Document size detection device, image reading device, image forming apparatus, document size detecting method, and recording medium

 #21
20200014814
2020-01-09

Reading device

 #22
20190316742
2019-10-17

High efficiency LEDs and LED lamps

 #23
20190281180
2019-09-12

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

 #24
20190257983
2019-08-22

Lens unit, exposure device, LED head, image forming apparatus, and scanning device

 #25
20190041014
2019-02-07

Lighting apparatus, line sensor assembly, reading apparatus, and printing apparatus

 #26
20190034678
2019-01-31

Illumination arrangement for long working range line-scan imaging system

 #27
20180367693
2018-12-20

Image forming device, control method, and recording medium

 #28
20180352109
2018-12-06

Scanner including first sensor to read first document when placed on platen glass and second and third sensors to read second document when moving along conveyance path, and scanner data generating method

 #29
20180347793
2018-12-06

ILLUMINATION APPARATUS AND SENSOR UNIT

 #30
20180288264
2018-10-04

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

 #31
20180283621
2018-10-04

High efficiency LEDs and LED lamps

 #32
20180281430
2018-10-04

Image forming apparatus

 #33
20180234584
2018-08-16

Light-emitting component, light-emitting device, and image forming apparatus

 #34
20180234583
2018-08-16

Light-emitting component having light-absorbing layer, light-emitting device, and image forming apparatus

 #35
20180233534
2018-08-16

Layered structure including thyristor and light-emitting element, light-emitting component, light-emitting device, and image forming apparatus

 #36
20180233533
2018-08-16

Light-emitting component, light-emitting device, and image forming apparatus

 #37
20180152582
2018-05-31

Reading module and image reading device and image forming apparatus therewith

 #38
20180131832
2018-05-10

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

 #39
20180124341
2018-05-03

Imaging devices for use with additive manufacturing systems and methods of imaging a build layer

 #40
20180091691
2018-03-29

Exposure apparatus, image formation apparatus, and method of manufacturing exposure apparatus

 #41
20180034999
2018-02-01

Exposure device and light receiving device

 #42
20180007225
2018-01-04

Lens unit, LED head, exposure device, and image formation apparatus

 #43
20170372157
2017-12-28

Multiline scanner and electronic rolling shutter area imager based tunnel scanner

 #44
20170358625
2017-12-14

High efficiency LEDs and LED lamps

 #45
20170289385
2017-10-05

Exposure device having a plurality of first and second light emitting elements, LED head as the exposure device, image forming apparatus including the exposure device, and image reading apparatus

 #46
20170272599
2017-09-21

Reading apparatus, reading method, and reading program

 #47
20170264771
2017-09-14

Image reading apparatus

 #48
20170214815
2017-07-27

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

 #49
20170208210
2017-07-20

Image reading apparatus that ensures high SN ratio by sufficient use of performance of image sensor, image reading method, and recording medium therefor

 #50
20170142275
2017-05-18

Image processing apparatus, image processing method and image forming apparatus

 #51
20170070633
2017-03-09

Image reading apparatus and sheet processing apparatus

 #52
20160360056
2016-12-08

System and method for document size detection in a document reproduction device

 #53
20160337546
2016-11-17

Image sensor module

 #54
20160286068
2016-09-29

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

 #55
20160261763
2016-09-08

Image sensor

 #56
20150369998
2015-12-24

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

 #57
20150365555
2015-12-17

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

 #58
20150358496
2015-12-10

Scanner

 #59
20150319329
2015-11-05

Image read-in device with fastener to fasten transparent member retaining lens array assembly and light shield to board

 #60
20150256703
2015-09-10

Illumination apparatus and paper sheet distinguishing apparatus

 #61
20150229799
2015-08-13

Reading device

 #62
20150022843
2015-01-22

Image reader and image forming apparatus

 #63
20140353380
2014-12-04

Reading device

 #64
20140347884
2014-11-27

Light-source device and reflector-support structure

 #65
20140320937
2014-10-30

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

 #66
20140293372
2014-10-02

Lighting unit and image scanner using same

 #67
20140286046
2014-09-25

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

 #68
20140240797
2014-08-28

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

 #69
20140233077
2014-08-21

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

 #70
20140078564
2014-03-20

Document reading device

 #71
20140055827
2014-02-27

Illumination apparatus and image reading apparatus

 #72
20130334312
2013-12-19

Reading device

 #73
20130278975
2013-10-24

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

 #74
20130271975
2013-10-17

Reduced height illumination assembly for a scanner

 #75
20130258421
2013-10-03

Image reading device and image forming apparatus

 #76
20130258420
2013-10-03

Image reading device and image forming apparatus

 #77
20130222866
2013-08-29

Illumination apparatus and image reading apparatus

 #78
20130163018
2013-06-27

Image reading device and image forming apparatus with unit determining light-emitting element abnormality

 #79
20130141766
2013-06-06

Optical radiation device, image reader, and image forming device

 #80
20130120808
2013-05-16

Reading device

 #81
20130120804
2013-05-16

Compact configuration for a scan bar assembly

 #82
20130108309
2013-05-02

Image reader and image forming apparatus

 #83
20130107332
2013-05-02

Image reading apparatus

 #84
20130083369
2013-04-04

Light guide, illumination device, and image reading apparatus

 #85
20130070316
2013-03-21

Image reading apparatus, image forming apparatus and computer-readable medium

 #86
20130070312
2013-03-21

Light guide, illumination device and image reading apparatus

 #87
20130038914
2013-02-14

Image sensor unit and image reading apparatus

 #88
20130038912
2013-02-14

Image sensor unit and image reading apparatus using the same

 #89
20130038741
2013-02-14

Multi-spectral scanning system

 #90
20130010320
2013-01-10

User interface feedback using scanner light source

 #91
20120320435
2012-12-20

Illuminating apparatus, image reading apparatus, and image forming apparatus

 #92
20120300309
2012-11-29

Lens array, lens unit, LED head, exposure unit, image formation apparatus, and reading apparatus

 #93
20120300308
2012-11-29

Lens unit, LED head, exposure device, image forming device, and scanning device

 #94
20120300271
2012-11-29

Light guide, document illuminating device, image reading device, and image forming apparatus

 #95
20120300270
2012-11-29

CONTROL CIRCUIT FOR SCANNER LIGHT SOURCE

 #96
20120292643
2012-11-22

LED module and image sensor module

 #97
20120248477
2012-10-04

High efficiency LEDS and LED lamps

 #98
20120218611
2012-08-30

Illumination apparatus and image reading apparatus including the same

 #99
20120206779
2012-08-16

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

 #100
20120182756
2012-07-19

Light guide module of scanning apparatus

 #101
20120170083
2012-07-05

Image reading apparatus and controlling method thereof

 #102
20120162726
2012-06-28

Illumination assembly for a scanner with thermally conductive heat sink

 #103
20120154878
2012-06-21

IMAGE SCANNING APPARATUS AND CIRCUIT BOARD IN IMAGE SCANNING APPARATUS

 #104
20120146066
2012-06-14

High efficiency LEDs and LED lamps

 #105
20120133997
2012-05-31

Image reading apparatus and image forming apparatus

 #106
20120133994
2012-05-31

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

 #107
20120113483
2012-05-10

Booklet reading device

 #108
20120019877
2012-01-26

Light guide and image reading apparatus

 #109
20110297819
2011-12-08

Reading device

 #110
20110286057
2011-11-24

Image scanning apparatus and image forming apparatus

 #111
20110286053
2011-11-24

Image scanning apparatus and image forming apparatus

 #112
20110279672
2011-11-17

Coplanar camera scanning system

 #113
20110273752
2011-11-10

Illuminating apparatus, image reading apparatus, and image forming apparatus

 #114
20110267662
2011-11-03

Image-reader

 #115
20110255118
2011-10-20

Image reader apparatus and method of driving the same

 #116
20110242261
2011-10-06

OPTICAL HEAD AND IMAGE FORMING APPARATUS

 #117
20110242260
2011-10-06

OPTICAL HEAD AND IMAGE FORMING APPARATUS

 #118
20110228353
2011-09-22

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

 #119
20110199657
2011-08-18

Laser driving device, optical scanning device, image forming apparatus, and laser driving method

 #120
20110199652
2011-08-18

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

 #121
20110181923
2011-07-28

Scanning apparatus

 #122
20110164899
2011-07-07

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

 #123
20110157660
2011-06-30

Copy machine with elliptical diffusion plates

 #124
20110102863
2011-05-05

Image reading apparatus and image forming apparatus including the same

 #125
20110096374
2011-04-28

Image Reading Apparatus and Image Forming Apparatus

 #126
20110085214
2011-04-14

Image scanning device, image forming apparatus, and light source failure detection method

 #127
20110085210
2011-04-14

LIGHTING STRUCTURE AND SCANNING DEVICE

 #128
20110085154
2011-04-14

Fiber optic scanner

 #129
20110080626
2011-04-07

Image reading apparatus

 #130
20110063870
2011-03-17

Light guide, light source apparatus, and reading apparatus

 #131
20110013242
2011-01-20

Image reading apparatus, image forming apparatus, image information conversion method and computer readable medium

 #132
20110013236
2011-01-20

Image reading device and image forming device

 #133
20110013235
2011-01-20

Image reading device and image forming apparatus

 #134
20110013234
2011-01-20

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

 #135
20110013233
2011-01-20

Illuminating device, image reading device, and image forming apparatus

 #136
20110013213
2011-01-20

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

 #137
20110012134
2011-01-20

Image reading apparatus and multilayer substrate

 #138
20100321744
2010-12-23

Image reading apparatus

 #139
20100296141
2010-11-25

IMAGE READING APPARATUS

 #140
20100296135
2010-11-25

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

 #141
20100290095
2010-11-18

Light source apparatus, light irradiating apparatus provided with same light source apparatus, image reading apparatus provided with same light irradiating apparatus, and image forming apparatus provided with same image reading apparatus

 #142
20100259800
2010-10-14

Image-reading apparatus, image-reading method and program

 #143
20100253983
2010-10-07

IMAGE READING APPARATUS AND CONTROLLING DEVICE THEREOF, PROGRAM, AND CONTROLLING METHOD

 #144
20100245942
2010-09-30

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

 #145
20100245526
2010-09-30

Exposure device for controlling light emitting elements

 #146
20100238526
2010-09-23

Diffuse surface on lenslet array diffuser

 #147
20100232834
2010-09-16

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

 #148
20100231991
2010-09-16

Image reading device

 #149
20100231987
2010-09-16

Image reading apparatus

 #150
20100220370
2010-09-02

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

 #151
20100215404
2010-08-26

Image reading device and image forming apparatus including the same

 #152
20100214637
2010-08-26

Light-source driving device, optical scanning device, and image forming apparatus

 #153
20100214630
2010-08-26

Document illuminating system and image reader including the same

 #154
20100214627
2010-08-26

Scanning apparatus for bound document

 #155
20100195168
2010-08-05

Image illumination and capture in a scanning device

 #156
20100181507
2010-07-22

ILLUMINATING DEVICE AND IMAGE READING APPARATUS

 #157
20100155480
2010-06-24

Optical reader quality factor

 #158
20100155474
2010-06-24

System and method for calibrating an optical reader system

 #159
20100129116
2010-05-27

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

 #160
20100123008
2010-05-20

Light projecting apparatus of scanner module

 #161
20100027254
2010-02-04

Illumination device

 #162
20100027079
2010-02-04

Optical reader, image reader and image forming device

 #163
20100012852
2010-01-21

Luminescent image reading device and image forming apparatus

 #164
20090323139
2009-12-31

Lighting unit, image reading apparatus and image forming apparatus using the same

 #165
20090316224
2009-12-24

Lighting device for use in an optical scanning unit, of an image reader

 #166
20090316223
2009-12-24

Image reading apparatus, controller, image forming apparatus and angular position controlling method

 #167
20090310344
2009-12-17

Light projecting apparatus of scanner module and method for arranging light sources thereof

 #168
20090310193
2009-12-17

Image reading device

 #169
20090303539
2009-12-10

User interface feedback using scanner light source

 #170
20090296085
2009-12-03

UV enhanced full width array scanning spectrophotometer

 #171
20090290200
2009-11-26

Document read apparatus and image forming apparatus

 #172
20090290199
2009-11-26

Image reading device and image forming device

 #173
20090289176
2009-11-26

Coplanar camera scanning system

 #174
20090284967
2009-11-19

LIGHTING APPARATUS AND IMAGE READING APPARATUS

 #175
20090257096
2009-10-15

Apparatus With Display For Converting Photographs Into Digital Data

 #176
20090251741
2009-10-08

SCANNER WITH LED LIGHT SOURCE

 #177
20090244654
2009-10-01

Image reading device and image forming device

 #178
20090237750
2009-09-24

Image reading device and image forming apparatus

 #179
20090236497
2009-09-24

Convex lenslet array diffuser

 #180
20090219584
2009-09-03

METHOD AND SYSTEM FOR CONTROLLING LED ILLUMINATION IN AN IMAGING DEVICE

 #181
20090219581
2009-09-03

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

 #182
20090213440
2009-08-27

Image reader and image formation apparatus

 #183
20090180006
2009-07-16

Device to transfer photo images into digital data

 #184
20090173899
2009-07-09

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

 #185
20090134316
2009-05-28

Optical device, image reading device, and filter manufacturing method

 #186
20090128866
2009-05-21

Image reading apparatus

 #187
20090122364
2009-05-14

Image reading apparatus and image forming apparatus

 #188
20090109499
2009-04-30

Scanner having driven member tension

 #189
20090086285
2009-04-02

SCAN APPARATUS HAVING AN ADJUSTABLE LIGHT SOURCE AND SCAN METHOD THEREOF

 #190
20090057538
2009-03-05

Image reading device and image reading method

 #191
20090027915
2009-01-29

Light source unit and object reader

 #192
20080316548
2008-12-25

Image scanning device and illuminating device that divide a light beam from a light source into multiple light beams and direct the multiple light beams to a target

 #193
20080304703
2008-12-11

Image reading apparatus capable of reading infrared and visible images

 #194
20080266855
2008-10-30

LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE ASSEMBLY

 #195
20080239412
2008-10-02

Image reading apparatus and image reading method

 #196
20080212148
2008-09-04

Image sensor

 #197
20080198424
2008-08-21

Image reading apparatus and image forming apparatus

 #198
20080180774
2008-07-31

Image reading apparatus to illuminate light on an original document with an optical member having four planes positioned such that the light incident side is smaller in size than the light exit side

 #199
20080180754
2008-07-31

Image illumination and capture in a scanning device

 #200
20080174835
2008-07-24

Scanning apparatus

 #201
20080173799
2008-07-24

Optical element for a document illuminator

 #202
20080117483
2008-05-22

Image reading device, image reading method and copier

 #203
20080089052
2008-04-17

Linear light concentrator

 #204
20080055674
2008-03-06

Document illuminator with surface lens

 #205
20080049266
2008-02-28

IMAGE SENSOR WITHOUT OPTO-MECHANICAL SYSTEM AND MANUFACTURING METHOD THEREOF

 #206
20080007803
2008-01-10

SCANNER AND RELATED LIGHT SOURCE APPARATUS

 #207
20080007798
2008-01-10

IMAGE SENSOR WITHOUT OPTO-MECHANICAL SYSTEM AND MANUFACTURING METHOD THEREOF

 #208
20070297020
2007-12-27

Image-sensing module using white LEDs as a light source thereof

 #209
20070291332
2007-12-20

Image processing system and method

 #210
20070263138
2007-11-15

CIS (Contact Image Sensor) device without any optical imaging elements

 #211
20070247677
2007-10-25

Document illuminator with parabolic optical element

 #212
20070216747
2007-09-20

Light source calibration and adjustment for scanning printer

 #213
20070205355
2007-09-06

Image reading apparatus capable of reading infrared and visible images

 #214
20070188825
2007-08-16

IMAGE READING APPARATUS

 #215
20070188722
2007-08-16

Optical system for creating an illuminated strip

 #216
20070146818
2007-06-28

Image reading device

 #217
20070138284
2007-06-21

Planar laser illumination and imaging device employing laser current modulation to generate spectral components and reduce temporal coherence of laser beam, so as to achieve a reduction in speckle-pattern noise during time-averaged detection of images of objects illuminated thereby during imaging operations

 #218
20070103581
2007-05-10

Scanning imaging system and method for imaging articles using same

 #219
20070013958
2007-01-18

SCAN SYSTEM WITH MULTI-LIGHT SOURCES AND SCANNING METHOD THEREOF

 #220
20070002034
2007-01-04

Image readout apparatus

 #221
20060273262
2006-12-07

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

 #222
20060268367
2006-11-30

Image reading apparatus

 #223
20060214123
2006-09-28

Linear illumination using cylindrical elliptical reflective surface

 #224
20060187500
2006-08-24

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

 #225
20060163355
2006-07-27

Data reader and methods for imaging targets subject to specular reflection

 #226
20060098433
2006-05-11

Coplanar camera scanning system

 #227
20060044628
2006-03-02

Scanning module and the method thereof

 #228
20060011957
2006-01-19

Information detecting device for photo film

 #229
20060008295
2006-01-12

Image reading apparatus and image forming apparatus

 #230
20050275908
2005-12-15

Surface illumination unit and transparent original reading apparatus

 #231
20050248959
2005-11-10

Light source module

 #232
20050213167
2005-09-29

Image reading apparatus, image reading unit, and light irradiation apparatus

 #233
20050195452
2005-09-08

Document lighting device, image reader, color document reader, and image forming device

 #234
20050157519
2005-07-21

Light source structure

 #235
20050157350
2005-07-21

Method for controlling the on/off function of an LED in a scanner

 #236
20050135840
2005-06-23

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

 #237
20050094236
2005-05-05

Coplanar camera scanning system

 #238
20050094215
2005-05-05

Image reading apparatus capable of self-diagnosis using consecutive number of adjacent abnormal pixels

 #239
20050088707
2005-04-28

Lighting device image, reading apparatus, and image forming apparatus

 #240
20050088705
2005-04-28

Image-reading apparatus

 #241
20050041269
2005-02-24

Image forming apparatus and image scanning method

 #242
20050002317
2005-01-06

Exposure system and hole array

 #243
20050002069
2005-01-06

Device and method for scanning an original copy involving a lifting and rotational movement of a camera