ClassID:

228450

H04N1/00055 - CPC Classification

Classification description:

Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof; Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for; Methods therefor automatically on a periodic basis

Recent Application in this class:
#1
20260032206
2026-01-29

IMAGE READING DEVICE AND IMAGE FORMING SYSTEM

#2
20250321530
2025-10-16

IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND FRONT-TO-BACK REGISTRATION ADJUSTMENT METHOD AND PROGRAM

#3
20250203018
2025-06-19

PRINTING SYSTEM, PRINTER, COLORIMETER, COLOR MATERIAL STABILIZATION DETERMINATION METHOD, AND PROGRAM

#4
20240380849
2024-11-14

SUPPORT APPARATUS AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

#5
20230300258
2023-09-21

Sound diagnosis system, information processing apparatus, and computer-readable storage medium

#6
20230090095
2023-03-23

Image forming apparatus controlling timing of forming measurement image based on prior measurements and density of image to be formed

#7
20230033553
2023-02-02

Information processing and image analysis technique to inspect read image data of a formed image and detect a cycle of image defects or unevenness

#8
20220116503
2022-04-14

Image forming apparatus and diagnostic system increasing frequency of acquiring diagnostic data

#9
20210037144
2021-02-04

Image forming apparatus and diagnostic system increasing frequency of acquiring diagnostic data

#10
20200409612
2020-12-31

Print quality monitoring and correction

#11
20200145542
2020-05-07

Image forming apparatus

#12
20190253566
2019-08-15

Image forming apparatus, computer-readable recording medium, and image forming system

#13
20190132285
2019-05-02

Printer and control method for printer

#14
20190109957
2019-04-11

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

#15
20190089845
2019-03-21

System and method for diagnosising parts of a printing device to be replaced based on incident rate

#16
20190020029
2019-01-17

Colorant change prediction

#17
20180309881
2018-10-25

System and method for diagnosising parts of a printing device to be replaced based on incident rate

#18
20180077296
2018-03-15

Image forming apparatus

#19
20170214827
2017-07-27

Scanner and image production method for sequentially storing image correction value in plurality of storage regions

#20
20170169584
2017-06-15

Method for checking an image inspection system

#21
20170163825
2017-06-08

MATRIX FACTORIZATION FOR USER PROFILING AND OUTLIER DETECTION IN ACTIVITY DATA

#22
20170064123
2017-03-02

IMAGE FORMING APPARATUS AND DEHUMIDIFYING METHOD

#23
20170006171
2017-01-05

System including image processing apparatus and first server for generating page information and issuing corresponding instruction information for the image processing apparatus

#24
20160379099
2016-12-29

Image forming apparatus and computer program product for performing color adjustment based on color shift and tendency for color shift over time

#25
20160255210
2016-09-01

Image forming apparatus with punch die-set lubrication prompt, method of controlling the same, and storage medium

#26
20160127592
2016-05-05

MFP for managing information processing request execution priority according to distances and speeds of terminal devices from which information processing requests are received

#27
20160094747
2016-03-31

POWER SUPPLY CONTROL DEVICE AND METHOD, IMAGE DISPLAY APPARATUS, IMAGE FORMING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

#28
20160072976
2016-03-10

Image reading apparatus and document reading method

#29
20160065774
2016-03-03

Image forming apparatus and image forming method capable of preventing printed matter from being taken away by other users

#30
20160065754
2016-03-03

Image reading device and image forming apparatus with white reference optical adjustment portions

#31
20160044209
2016-02-11

Apparatus and computer program product controlling printer color calibration using color chart history information

#32
20150271359
2015-09-24

Image processing apparatus adaptable to plurality of specifications of communications protocol, control method of image processing apparatus, and storage medium

#33
20150264195
2015-09-17

Image forming device, image forming method and image forming system enabling a plurality of image analysis processes to be performed

#34
20150229793
2015-08-13

Multi-purpose document equipment management system and method of use

#35
20150207951
2015-07-23

Printing apparatus capable of reducing time required for continuous printing and printing control method

#36
20150201098
2015-07-16

Image reading apparatus

#37
20150124274
2015-05-07

Electronic device and method of checking connected state of signal line thereof

#38
20150092220
2015-04-02

Image formation apparatus

#39
20140268259
2014-09-18

Image inspection device, image inspection system, and image inspection method

#40
20140239058
2014-08-28

Writing apparatus, writing system, and writing method

#41
20140184822
2014-07-03

Communication system for digital camera and mobile device with variable verification

#42
20140006785
2014-01-02

Systems and methods for authenticating devices by adding secure features to Wi-Fi tags

#43
20130243451
2013-09-19

Image forming apparatus

#44
20130242354
2013-09-19

Method for simulating impact printer output, evaluating print quality, and creating teaching print samples

#45
20130107326
2013-05-02

Printer with auto-cleaning operation and method thereof

#46
20130094875
2013-04-18

Reflection sensor and image forming apparatus

#47
20130083352
2013-04-04

Image reading apparatus and document reading method

#48
20130016169
2013-01-17

Registration adjustment method for image forming apparatus and image forming apparatus

#49
20120268789
2012-10-25

IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING IMAGE FORMING APPARATUS

#50
20120236344
2012-09-20

IMAGE PROCESSING SYSTEM AND IMAGE PROCESSING APPARATUS

#51
20120212751
2012-08-23

Image forming apparatus and image forming method

#52
20120154834
2012-06-21

Image forming apparatus configured to perform a calibration operation

#53
20120147413
2012-06-14

System and method for producing and inspecting prints having static and variable contents

#54
20120105924
2012-05-03

SELF-CLEANING DOCUMENT HANDLER WITH VIBRATING CLEANER ELEMENTS

#55
20120057210
2012-03-08

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

#56
20120019870
2012-01-26

Detection of roller eccentricity in a scanner

#57
20120013952
2012-01-19

Image scanning apparatus and method for correcting scanned image

#58
20120013936
2012-01-19

DEVICE MANAGEMENT SYSTEM, DEVICE MANAGEMENT APPARATUS, AND DEVICE MANAGEMENT METHOD

#59
20110157656
2011-06-30

SCANNER WITH REAL-TIME CALIBRATION

#60
20110085214
2011-04-14

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

#61
20110075167
2011-03-31

Image forming apparatus and image forming system

#62
20110032580
2011-02-10

SCANNING DEVICE AND SCANNING METHOD THEREOF

#63
20110026550
2011-02-03

Method for compensating misalignment errors in electrophotographic device

#64
20100245930
2010-09-30

BANNER SHEET-BASED SAMPLING METHOD

#65
20100177330
2010-07-15

Job-specific print defect management

#66
20100110512
2010-05-06

Image forming apparatus and method of compensating color thereof

#67
20100070216
2010-03-18

Power consumption calculation apparatus, power consumption calculation method, and state transition data generation method

#68
20090296164
2009-12-03

IMAGE FORMING APPARATUS AND STABILIZATION CONTROL METHOD

#69
20090296116
2009-12-03

Print system, program, and printer

#70
20090268261
2009-10-29

Systems and methods for implementing use of customer documents in maintaining image quality (IQ)/image quality consistency (IQC) of printing devices

#71
20090268254
2009-10-29

Image forming apparatus and image forming method

#72
20090244661
2009-10-01

Image reading apparatus capable of reading both sides of a document

#73
20090237745
2009-09-24

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

#74
20090172575
2009-07-02

VIEWER METHOD AND VIEWER DEVICE

#75
20090168090
2009-07-02

VIEWER METHOD AND VIEWER DEVICE

#76
20090161185
2009-06-25

Image reading apparatus, image reading method, program and recording medium for color processing parameter adjustment using a first color processing step on an image read from a front side of a document and a second color processing step on an image read from a back side of the document

#77
20090116073
2009-05-07

Image forming device, image forming method, and recording medium

#78
20090086247
2009-04-02

Image reading apparatus and method

#79
20090059311
2009-03-05

Printer calibration

#80
20090059249
2009-03-05

IMAGE FORMING APPARATUS, MAINTENANCE MANAGEMENT METHOD THEREOF AND IMAGE FORMING MANAGEMENT SYSTEM

#81
20090052912
2009-02-26

Abnormality determining apparatus, image forming apparatus, copying machine, and information obtaining method

#82
20080239400
2008-10-02

Printing apparatus and method for controlling a printing process

#83
20080170250
2008-07-17

Image forming apparatus

#84
20080075488
2008-03-27

Image formation apparatus

#85
20080038024
2008-02-14

Displacement correction device, displacement correction method, and image forming device

#86
20070211273
2007-09-13

Method and apparatus controlling printed color tone conditionally using a representative point or alternative representative point

#87
20070201112
2007-08-30

Methods and apparatus for automatic scanner calibration

#88
20070159644
2007-07-12

Image forming apparatus provided with function of detecting errors in printing process

#89
20070127046
2007-06-07

Offset adjusting device, correcting device, and method of adjusting analog image signal

#90
20070052996
2007-03-08

Printing system

#91
20070036276
2007-02-15

Communication terminal device and remote diagnostic method of the communication terminal device

#92
20070007432
2007-01-11

Apparatus and method for acquiring and evaluating an image from a predetermined extract of a printed product

#93
20060215212
2006-09-28

Image forming apparatus and calibration processing method and calibration processing program product for image forming apparatus

#94
20060203306
2006-09-14

Document reading apparatus and an image formation apparatus

#95
20060187502
2006-08-24

Method and apparatus for increasing signal to noise ratio

#96
20060182451
2006-08-17

Abnormality determining apparatus, image forming apparatus, copying machine, and information obtaining method

#97
20060171001
2006-08-03

Image forming apparatus

#98
20050151985
2005-07-14

Image forming apparatus, image forming method and storage medium

#99
20050146692
2005-07-07

Image processing apparatus, image processing method and program

#100
20050134934
2005-06-23

Systems and methods for estimating an image marking process using event mapping of scanned image attributes

#101
15455602
2018-06-26

Methods and systems for automatically initiating print device service requests using proactive incident detection and analysis

#102
15445548
2018-06-26

System and method for diagnosing parts of a printing device to be replaced based on an incident rate