ClassID:

228831

H04N1/03 - 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 with photodetectors arranged in a substantially linear array

Sub-classes:
Recent Application in this class:
#1
20260143077
2026-05-21

IMAGE READING APPARATUS AND RECORDING APPARATUS

#2
20250159088
2025-05-15

IMAGE READING APPARATUS THAT EMITS DIFFERENT LIGHT AMOUNTS AND IMAGE FORMING SYSTEM

#3
20250150546
2025-05-08

IMAGE PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND STORAGE MEDIUM

#4
20240422280
2024-12-19

DATA CONVERSION DEVICE, DATA CONVERSION METHOD, AND RECORDING MEDIUM

#5
20240251054
2024-07-25

IMAGE FORMING APPARATUS, IMAGE READING APPARATUS, AND CALIBRATION METHOD

#6
20240236252
2024-07-11

Image reading apparatus that emits different light amounts and image forming system

#7
20230396721
2023-12-07

Image reading apparatus and control method thereof for determining presence or absence of a document

#8
20230353691
2023-11-02

IMAGE ACQUISITION APPARATUS AND CONTROL METHOD THEREFOR

#9
20230224420
2023-07-13

Image processing apparatus and control method thereof, image reading apparatus, and a non-transitory computer-readable storage medium comprising a sub-scanning direction processing unit configured to perform reduction processing, and a main-scanning direction processing unit to connect data after reduction processing and reduces the connected data

#10
20230216970
2023-07-06

Image processing apparatus, control method thereof, image reading apparatus, and storage medium that shift inclined panels based on pixel inclination information and differentiating edge pixels from other parts of a scanned line

#11
20230063080
2023-03-02

Optical scanning device for an image forming device

#12
20220150380
2022-05-12

Information processing apparatus

#13
20220094814
2022-03-24

Image forming apparatus, image reading apparatus,and calibration method for a plurality of imaging sensors

#14
20220086300
2022-03-17

Image reading device comprising an outer peripheral member including two reference surfaces adjacent in the sub-scanning direction and differing in light reflectance

#15
20220070327
2022-03-03

Image reading apparatus, control method thereof, and storage medium

#16
20220060595
2022-02-24

Image reading device and image forming apparatus including the same

#17
20210314451
2021-10-07

Image forming apparatus, image reading apparatus, and calibration method for a plurality of imaging sensors

#18
20210211547
2021-07-08

Calibration target shift compensation

#19
20210112174
2021-04-15

Image reading apparatus, control method thereof, and storage medium

#20
20210006682
2021-01-07

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

#21
20200412903
2020-12-31

Line sensor, image reading device, and image forming apparatus

#22
20200288032
2020-09-10

Image sensor line orientation

#23
20200254776
2020-08-13

Electronic apparatus

#24
20190342465
2019-11-07

Line sensor, image reading device, and image forming apparatus

#25
20190230251
2019-07-25

Image scanner

#26
20190034678
2019-01-31

Illumination arrangement for long working range line-scan imaging system

#27
20180367691
2018-12-20

Translatable scanner calibration target

#28
20180324317
2018-11-08

Line sensor, image reading device, and image forming apparatus

#29
20180309903
2018-10-25

Signal processing apparatus, image processing apparatus, and signal processing method

#30
20180281430
2018-10-04

Image forming apparatus

#31
20180250872
2018-09-06

Method for using an optical sensor array to monitor color fidelity in objects produced by a three-dimensional object printer

#32
20180244035
2018-08-30

Method for using optical sensor focus to identify feature heights on objects being produced in a three-dimensional object printer

#33
20180243974
2018-08-30

Method for using multiple optical sensor arrays to measure features on objects produced in a three-dimensional object printer

#34
20180084136
2018-03-22

Image reading device

#35
20180063359
2018-03-01

Scanner system and image data generating method

#36
20180063358
2018-03-01

Scanner having a merging mark and white reference to correct output of the sensor chip

#37
20180063353
2018-03-01

Photoelectric conversion device and image reading device

#38
20180063338
2018-03-01

Scanner, and image data generating method

#39
20170374226
2017-12-28

Image reading apparatus and semiconductor device

#40
20170372157
2017-12-28

Multiline scanner and electronic rolling shutter area imager based tunnel scanner

#41
20170289398
2017-10-05

Image processing device and image forming apparatus that generates a line synchronization signal based on a modulation clock and with a variable line cycle

#42
20170280014
2017-09-28

Image scanning apparatus and method implemented in the same

#43
20170230528
2017-08-10

Linear image scanner and scanning method

#44
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

#45
20170118368
2017-04-27

Laser scanning device and image forming apparatus including the same

#46
20170095978
2017-04-06

System for using an optical sensor array to monitor color fidelity in objects produced by a three-dimensional object printer

#47
20170095977
2017-04-06

System for using multiple optical sensor arrays to measure features on objects produced in a three-dimensional object printer

#48
20170094113
2017-03-30

Signal processing apparatus, image processing apparatus, and signal processing method

#49
20170064124
2017-03-02

Image reading apparatus

#50
20170059302
2017-03-02

System for using optical sensor focus to identify feature heights on objects being produced in a three-dimensional object printer

#51
20170054878
2017-02-23

Image forming apparatus with color calibration by measurement image

#52
20160330342
2016-11-10

IMAGE SENSOR UNIT, METHOD OF MANUFACTURING SAME, PAPER SHEET DISTINGUISHING APPARATUS, IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

#53
20160323475
2016-11-03

Image reading device

#54
20160295138
2016-10-06

Imaging sensor, image reading device, image forming apparatus, and alignment method of imaging sensor

#55
20160268330
2016-09-15

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

#56
20160088179
2016-03-24

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

#57
20150288845
2015-10-08

Image reading apparatus, image reading method, and storage medium

#58
20140285858
2014-09-25

IMAGE READING APPARATUS AND SHEET PROCESSING APPARATUS

#59
20140168727
2014-06-19

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

#60
20140063559
2014-03-06

Electronic device with an array of daisy chained image sensors and associated methods

#61
20140036324
2014-02-06

Light collecting member, and optical module and image reading device having the light collecting member

#62
20140021575
2014-01-23

Photodiode array module and manufacturing method for same

#63
20140008754
2014-01-09

Photodiode array module and method for manufacturing same

#64
20130242362
2013-09-19

Image-forming lens, image reader, and image-forming device

#65
20130141766
2013-06-06

Optical radiation device, image reader, and image forming device

#66
20130120804
2013-05-16

Compact configuration for a scan bar assembly

#67
20130113990
2013-05-09

DOCUMENT SCANNER

#68
20130107330
2013-05-02

Document scanner

#69
20130050778
2013-02-28

Variable length imaging method using electronically registered and stitched single-pass imaging

#70
20130027755
2013-01-31

Image scanning device with improved dew condensation detection and correction

#71
20130026348
2013-01-31

Photoelectric transducer, image reading device having a control unit with a reset pulse switching from a color reading mode to a monochrome reading mode

#72
20120044546
2012-02-23

PDA compatible text scanner

#73
20110286057
2011-11-24

Image scanning apparatus and image forming apparatus

#74
20110286056
2011-11-24

Image scanning apparatus and image forming apparatus

#75
20110279813
2011-11-17

Alignment method for an image reading apparatus

#76
20110279672
2011-11-17

Coplanar camera scanning system

#77
20110261420
2011-10-27

Image reading apparatus

#78
20110255118
2011-10-20

Image reader apparatus and method of driving the same

#79
20110242570
2011-10-06

Image reading apparatus and image forming apparatus provided therewith

#80
20110164292
2011-07-07

PDA compatible text scanner

#81
20110157418
2011-06-30

Electronic device with an array of daisy chained image sensors and associated methods

#82
20110122457
2011-05-26

Optical module, an image reader and an assembling method of an optical module

#83
20110038038
2011-02-17

LENS ARRAY IMAGING OPTICS FOR A LINE SENSOR MODULE

#84
20100328733
2010-12-30

Tetra-mirror multi-reflection scanning module

#85
20100284048
2010-11-11

Techniques for obtaining scanning images and scanning device for the same

#86
20100284045
2010-11-11

Image-scanning device

#87
20100245940
2010-09-30

U-SHAPE OPTICAL PATH IMAGE SCANNING METHOD AND SCANNING MODULE THEREOF

#88
20100128329
2010-05-27

Image optical system and image reading apparatus equipped with same

#89
20100128328
2010-05-27

Image reading apparatus and image forming apparatus provided with such an image reading apparatus

#90
20100103455
2010-04-29

Image reading apparatus and image forming apparatus capable of adjusting the difference between the spectral characteristics

#91
20100027254
2010-02-04

Illumination device

#92
20100014062
2010-01-21

Lens array plate of erecting unit magnification system, image reading apparatus and image writing apparatus using the lens array plate, as well as method for manufacturing the lens array plate

#93
20100007929
2010-01-14

Image read-out device and image forming device

#94
20100002273
2010-01-07

Segmented reflective optical system

#95
20090289176
2009-11-26

Coplanar camera scanning system

#96
20090284811
2009-11-19

OPTICAL SCANNING DEVICE

#97
20090284810
2009-11-19

LIGHT GUIDE, ILLUMINATING DEVICE HAVING THE LIGHT GUIDE, AND IMAGE READING DEVICE AND INFORMATION PROCESSING APPARATUS HAVING THE ILLUMINATING DEVICE

#98
20090279178
2009-11-12

Scanhead For Image Illumination Uniformity And Method Thereof

#99
20090232553
2009-09-17

Image reading device and image forming device

#100
20090224394
2009-09-10

Solid-state image sensing apparatus and package of same

#101
20090195843
2009-08-06

Image reading apparatus, document reading apparatus, and image forming apparatus

#102
20090185238
2009-07-23

Optical scanning device with adjustable glass platform

#103
20090073510
2009-03-19

Passive Transparent Media Adapter

#104
20090034022
2009-02-05

Image reading apparatus

#105
20090015880
2009-01-15

Method of optimal focusing for document scanner

#106
20080237347
2008-10-02

PDA compatible text scanner

#107
20080175470
2008-07-24

IMAGE READER AND IMAGE FORMING APPARATUS

#108
20080151329
2008-06-26

Imaging optical system and image reading apparatus using the same

#109
20080117470
2008-05-22

Image reading apparatus

#110
20080088890
2008-04-17

Scanner that scans to film

#111
20080002242
2008-01-03

Scanning chassis with a light transparent slot

#112
20080002104
2008-01-03

OPTICAL DEVICE, IMAGE SCANNING APPARATUS, AND IMAGE FORMING APPARATUS

#113
20070285731
2007-12-13

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

#114
20070279505
2007-12-06

Solid-state image sensing device

#115
20070235542
2007-10-11

Apparatus for image reading and method for setting the image reading

#116
20070223062
2007-09-27

Image reading apparatus, shading correction method therefor, and program for implementing the method

#117
20070216967
2007-09-20

Image scanning apparatus and image copying apparatus

#118
20070188833
2007-08-16

Passive transparent media adapter

#119
20070182593
2007-08-09

Circuit module integrating a light driver and an optical sensor

#120
20070177233
2007-08-02

Image reader

#121
20070177223
2007-08-02

Optical system scanning unit and an image forming apparatus having the same

#122
20070165287
2007-07-19

Changeable means for different total tracks and its method

#123
20070159665
2007-07-12

Scanning module and image reading apparatus having the scanning module installed therein

#124
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

#125
20070121176
2007-05-31

Image forming apparatus having an optical unit and an image reading device capable of preventing deterioration of image reading accuracy

#126
20070109392
2007-05-17

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

#127
20070103760
2007-05-10

Optical Image Reading Device having Adjustable Amplification Rate and Method for Adjusting the same

#128
20070103736
2007-05-10

Carriage module with image capture unit

#129
20070070462
2007-03-29

Optical device of scanner

#130
20070070447
2007-03-29

Scanning module of image scanner

#131
20070053612
2007-03-08

System and method for anti-moire' imaging in a one dimensional sensor array

#132
20070034789
2007-02-15

Optical module having optical path adjustable mechanism

#133
20070019528
2007-01-25

Optical reading head of scanning apparatus

#134
20070013766
2007-01-18

Image sensing unit, scanner with the same, multifunctional printer with the scanner, and method of assembling the image sensing unit

#135
20060284987
2006-12-21

PDA compatible text scanner

#136
20060215933
2006-09-28

Imaging apparatus

#137
20060202107
2006-09-14

Scanning imager employing multiple chips with staggered pixels

#138
20060187498
2006-08-24

Scanning module

#139
20060157644
2006-07-20

Scanning imager employing multiple chips with staggered pixels

#140
20060119899
2006-06-08

Light guide, illuminating device having the light guide, and image reading device and information processing apparatus having the illuminating device

#141
20060114578
2006-06-01

Fixing structure, lens block, image reading unit and image forming apparatus

#142
20060109365
2006-05-25

Optical image reading device having adjustable amplification rate and method for adjusting the same

#143
20060098433
2006-05-11

Coplanar camera scanning system

#144
20060098291
2006-05-11

Image capturing device

#145
20060092617
2006-05-04

Document illumination apparatus, document reading apparatus and image forming apparatus permitting efficient cooling

#146
20060055987
2006-03-16

Image optical system and image reading apparatus equipped with same

#147
20060044628
2006-03-02

Scanning module and the method thereof

#148
20060029429
2006-02-09

Structure of a carriage module

#149
20050264854
2005-12-01

Image reading device configuration for an image reading unit and a document holder

#150
20050248816
2005-11-10

Scanner device and image forming apparatus

#151
20050219651
2005-10-06

Original reader, optical module, and optical reading method

#152
20050218355
2005-10-06

System for reading out X-ray information stored in a phosphor layer

#153
20050185079
2005-08-25

Scanning image employing multiple chips with staggered pixels

#154
20050179962
2005-08-18

Compact optical scanhead

#155
20050162759
2005-07-28

Flat type light condensing device

#156
20050145776
2005-07-07

Thin image reading device having reflectors installed on only one side of a lens

#157
20050128533
2005-06-16

Image input apparatus

#158
20050128308
2005-06-16

Imaging device for the stabilized imaging of an object onto a detector

#159
20050099694
2005-05-12

Image capturing device

#160
20050094236
2005-05-05

Coplanar camera scanning system

#161
20050094233
2005-05-05

Multi-beam optical scanning apparatus and image forming apparatus using the same

#162
20050073662
2005-04-07

Multi-stage mirror holding apparatus

#163
20050063025
2005-03-24

Adjusting method of image reading apparatus and image reading apparatus

#164
20050057784
2005-03-17

[OPTICAL SCANNING MODULE]

#165
20050040324
2005-02-24

Unit for scanning an image and an image forming apparatus for using it

#166
20050002069
2005-01-06

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

#167
20050001925
2005-01-06

Exposure control device

#168
14884025
2016-11-22

Image capture method and image capture and synthesis method