ClassID:

168190

G01N21/8903 - CPC Classification

Classification description:

Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems specially adapted for particular applications; Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles; Optical details; Scanning details using a multiple detector array

Recent Application in this class:
#1
20250377309
2025-12-11

Method for material testing of an object in a production and/or conveyor line and inspection apparatus

#2
20250060319
2025-02-20

Optical Inspection System for Detecting Surface Profile Defects in Manufactured Webs

#3
20240044784
2024-02-08

MOISTURE DETECTING APPARATUS FOR RECORDING MATERIAL AND IMAGE FORMING APPARATUS

#4
20230349836
2023-11-02

SURFACE INSPECTION DEVICE, SURFACE INSPECTION METHOD, AND MANUFACTURING METHOD OF METAL STRIP

#5
20230228691
2023-07-20

Smart synchronization method of a web inspection system

#6
20220268708
2022-08-25

Optical detection device and detection method thereof

#7
20220146436
2022-05-12

Inspection station and method for inspecting sheet material

#8
20220114715
2022-04-14

Methods, systems, and devices for monitoring a web of material translating along a travel path

#9
20210318243
2021-10-14

DEVICE AND METHOD FOR DETECTING AND/OR EVALUATING ARTICLES OR PRODUCTS

#10
20210170452
2021-06-10

PROCESS AND SYSTEM FOR IN-LINE INSPECTION OF PRODUCT STREAM FOR DETECTION OF FOREIGN OBJECTS

#11
20210041373
2021-02-11

Virtual camera array for inspection of manufactured webs

#12
20200371047
2020-11-26

Defect inspection device

#13
20190172190
2019-06-06

Inspection Apparatus For Inspecting Electronic Components Of Circuit Board On Assembly Line, And Method Thereof

#14
20190129396
2019-05-02

Machine vision method and system for monitoring manufacturing processes

#15
20190090354
2019-03-21

Anisotropic conductive film

#16
20190049391
2019-02-14

METHOD AND APPARATUS FOR MONITORING A MOVING WEB

#17
20190017128
2019-01-17

Method of digitally grading leather break

#18
20190003985
2019-01-03

Printing result inspection apparatus and method

#19
20180356346
2018-12-13

Method and system for detecting inclusions in float glass

#20
20180236794
2018-08-23

Conveyance device, conveyance system, and head control method

#21
20180195975
2018-07-12

Optical metrology for in-situ measurements

#22
20180114308
2018-04-26

Method and device for material web monitoring and material web inspection

#23
20180113079
2018-04-26

METHOD AND DEVICE FOR MEASURING A LONG PROFILE

#24
20180113078
2018-04-26

Method and device for compensating for a material web offset in material web inspection

#25
20180106717
2018-04-19

Measuring a size distribution of nucleic acid molecules in a sample

#26
20170356852
2017-12-14

Measurement apparatus

#27
20170199133
2017-07-13

Device and method for measuring distortion defects in a manufactured float glass strip

#28
20170160192
2017-06-08

Optical multi-channel measurement unit, optical multi-channel detector unit and a measurement method for measuring a property of an object

#29
20170003232
2017-01-05

System and method for measuring reflected optical distortion in contoured glass sheets

#30
20160103079
2016-04-14

Method for the surface inspection of long products and apparatus suitable for carrying out such a method

#31
20160077019
2016-03-17

Machine for weaving or winding a fiber texture and enabling anomalies to be inspected by image analysis

#32
20160061601
2016-03-03

Independently driven, dual sided scanner heads

#33
20150226680
2015-08-13

Optical metrology for in-situ measurements

#34
20150168310
2015-06-18

Reflection type optical sensor and image generation apparatus

#35
20150054880
2015-02-26

Substrate defect detection mechanism

#36
20150022813
2015-01-22

CMOS optical detector with a plurality of optical elements for device for monitoring parameters of a moving yarn on textile machines

#37
20140293029
2014-10-02

Apparatus and method for recognizing stamped character and system for detecting stamped depth of character using the same

#38
20140104300
2014-04-17

Image processing apparatus and image processing method, and computer-readable storage medium storage image processing program

#39
20140071443
2014-03-13

Reflection type optical sensor and image generation apparatus

#40
20130016154
2013-01-17

Image reading apparatus, image inspection apparatus, printing apparatus, and camera position adjustment method

#41
20130001124
2013-01-03

Package for absorbent articles

#42
20120327215
2012-12-27

HIGH SPEED OPTICAL SENSOR INSPECTION SYSTEM

#43
20120310404
2012-12-06

METHOD FOR DETECTING THE STRUCTURE OF A TEXTILE MULTI-FILAMENT PRODUCT AND METHOD FOR PROCESSING A TEXTILE MULTI-FILAMENT PRODUCT

#44
20120176490
2012-07-12

System And Method For Analyzing Sheet Interleaving Material

#45
20120081539
2012-04-05

Apparatus for measuring position and shape of pattern formed on sheet

#46
20120041583
2012-02-16

MEASUREMENT SYSTEM AND METHOD

#47
20110242537
2011-10-06

Surface inspection apparatus and method

#48
20110228116
2011-09-22

Spectral imaging of moving objects with a stare down camera

#49
20110175997
2011-07-21

HIGH SPEED OPTICAL INSPECTION SYSTEM WITH MULTIPLE ILLUMINATION IMAGERY

#50
20110141269
2011-06-16

Systems And Methods For Monitoring On-Line Webs Using Line Scan Cameras

#51
20110069878
2011-03-24

High speed optical inspection system with camera array and compact, integrated illuminator

#52
20110050914
2011-03-03

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM STORING IMAGE PROCESSING PROGRAM

#53
20100284603
2010-11-11

Pixel Positioning Systems and Methods

#54
20100214416
2010-08-26

Device for monitoring a web

#55
20100213355
2010-08-26

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

#56
20100165095
2010-07-01

Defect inspection device and defect inspection method for silicon wafer

#57
20100128261
2010-05-27

DEVICE FOR DETECTING AND CLASSIFYING RESIDUAL OXIDE IN METAL SHEET PRODUCTION LINES

#58
20100103256
2010-04-29

Method for identifying surface characteristics of metallurgical products, especially continuously cast and rolled products, and a device for carrying out said method

#59
20090168056
2009-07-02

Droplet discharge device

#60
20090087080
2009-04-02

Vision inspection system and method for inspecting workpiece using the same

#61
20090060316
2009-03-05

Method for Monitoring a Rapidly-Moving Paper Web and Corresponding System

#62
20080297780
2008-12-04

Method and configuration for detecting material defects in workpieces

#63
20080225299
2008-09-18

Apparatus and method for appearance inspection

#64
20080186556
2008-08-07

Automatic optical inspection using multiple objectives

#65
20080157013
2008-07-03

System and method for z-structure measurements using simultaneous multi-band tomography

#66
20070272883
2007-11-29

METHOD AND APPARATUS FOR WEB TEAR MONITORING OF A MATERIAL WEB

#67
20070159623
2007-07-12

Apparatus and method for automatic optical inspection

#68
20070064999
2007-03-22

Auto distinction system

#69
20070058176
2007-03-15

Pixel positioning systems and methods

#70
20070057208
2007-03-15

Method and device for monitoring a moving fabric web

#71
20070029514
2007-02-08

Method and system for detecting the position of an edge of a web

#72
20070008538
2007-01-11

Illumination system for material inspection

#73
20060239510
2006-10-26

Device for inspection of print products

#74
20060170910
2006-08-03

Automatic optical inspection using multiple objectives

#75
20060096395
2006-05-11

High precision gas bearing split-axis stage for transport and constraint of large flat flexible media during processing

#76
20060090319
2006-05-04

Defect locating system for moving web

#77
20060050499
2006-03-09

Light intensity adjusting system

#78
20060045324
2006-03-02

Method and apparatus for producing reference image in glass bottle inspecting apparatus

#79
20060043321
2006-03-02

Apparatus for processing photosensitive material and area measurement method

#80
20060033909
2006-02-16

Reticle particle calibration standards

#81
20060017676
2006-01-26

Large substrate flat panel inspection system

#82
20050254701
2005-11-17

Method for time synchronization of information measured by means of imaging

#83
20050213822
2005-09-29

Electronic image evaluating device and evalution method

#84
20050199831
2005-09-15

Method for determining the scale of an observation area

#85
20050157302
2005-07-21

Method and device for optically measuring the surface shape and for the optical surface inspection of moving strips in rolling and processing installations

#86
20050139792
2005-06-30

Real-time web inspection method and apparatus using combined reflected and transmitted light images

#87
20050087578
2005-04-28

Method and system for correcting web deformation during a roll-to-roll process

#88
20050040338
2005-02-24

High precision gas bearing split-axis stage for transport and constraint of large flat flexible media during processing

#89
20050029469
2005-02-10

Method for detecting foreign bodies within a continuously guided product stream and apparatus for carrying out the method

#90
14752033
2016-10-18

System and method for measuring reflected optical distortion in contoured glass sheets