ClassID:

169719

G01N2201/121 - CPC Classification

Classification description:

Features of devices classified in; Circuits of general importance; Signal processing Correction signals

Sub-classes:
Recent Application in this class:
#1
20260126375
2026-05-07

RAPID DEAMIDATION SCREENING

#2
20260110634
2026-04-23

DEVICE AND PROCESS FOR ABSOLUTE MEASUREMENT OF LIGHT

#3
20260105992
2026-04-16

FLUID IDENTIFICATION SYSTEM AND METHOD

#4
20260078443
2026-03-19

FLOW CELL DEVICES AND OPTICAL SYSTEMS FOR IN SITU NUCLEIC ACID SEQUENCING

#5
20260063548
2026-03-05

NOISE SUPPRESSION USING MULTIPLE LIGHT SENSORS IN A PHOTOELECTRIC SMOKE DETECTOR

#6
20260063536
2026-03-05

SPECTROMETRIC MEASUREMENT METHOD AND ANALYZER FOR ASSESSING VARIABILITY EXHIBITED BY MEASURED SPECTRA

#7
20260009724
2026-01-08

DATA PROCESSING METHOD, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, PROCESSING APPARATUS, AND GAS ABSORPTION SPECTROSCOPY SYSTEM

#8
20250389644
2025-12-25

Devices, Systems, and Methods for Analyzing Measurement Objects

#9
20250369873
2025-12-04

INSPECTION SYSTEM, INSPECTION METHOD, MODEL GENERATION SYSTEM, DETERMINATION SYSTEM, MODEL GENERATION METHOD, AND PROGRAM

#10
20250334508
2025-10-30

PHOTOTHERMAL EFFECT-BASED MID-INFRARED DETECTING APPARATUS

#11
20250194928
2025-06-19

WOUND CARE IMAGE ANALYSIS USING A SMARTPHONE

#12
20250155362
2025-05-15

SUBSTRATE MODIFICATION REGION MEASUREMENT APPARATUS AND METHOD

#13
20250137934
2025-05-01

URINE TEST DEVICE DESIGNED TO BE EASILY MOUNTED AND OPERATION METHOD THEROF

#14
20250137928
2025-05-01

METHOD FOR MONITORING EMBRITTLEMENT OF AN INTERFACE BETWEEN A SUBSTRATE AND LAYER AND A DEVICE ENABLING SUCH MONITORING

#15
20250058360
2025-02-20

DEVICES, SYSTEMS AND METHODS FOR SORTING AND LABELLING FOOD PRODUCTS

#16
20250027884
2025-01-23

SYSTEMS AND METHODS FOR TRANSLATIONAL TRIGGERING FOR IMAGE-BASED INSPECTION OF OBJECTS

#17
20250027881
2025-01-23

Optical Systems and Methods for Biological Analysis

#18
20240404719
2024-12-05

SYSTEM AND PROCEDURE FOR INSPECTION OF THE SURFACE OF A NUCLEAR FUEL ROD FOR THE AUTOMATIC DETECTION, LOCATION AND CHARACTERIZATION OF DEFECTS

#19
20240393248
2024-11-28

INFORMATION PROCESSING DEVICE, BIOLOGICAL SAMPLE OBSERVATION SYSTEM, AND IMAGE GENERATION METHOD

#20
20240377332
2024-11-14

MEASUREMENT METHOD AND MEASUREMENT SYSTEM

#21
20240369475
2024-11-07

AN IMPROVED SAMPLE HOLDER

#22
20240310161
2024-09-19

APPARATUS, SYSTEM, AND METHOD FOR ANALYZING THIN FILMS WITH IMPROVED PRECISION

#23
20240288414
2024-08-29

WATER QUALITY TESTING METHOD AND WATER QUALITY TESTING APPARATUS

#24
20240280483
2024-08-22

DEFECT INSPECTION DEVICE

#25
20240280466
2024-08-22

Methods and Systems for Characterizing Spillover Spreading in Flow Cytometer Data

#26
20240255436
2024-08-01

COUPLING MIRROR OF AN OPTICAL INSPECTION SYSTEM

#27
20240230541
2024-07-11

Urine test device designed to be easily mounted and operation method therof

#28
20240219296
2024-07-04

Light emitting apparatus, light emitting method, light detection apparatus and spectrum detection method

#29
20240175807
2024-05-30

Devices, Systems, and Methods for Analyzing Measurement Objects

#30
20240142381
2024-05-02

IDENTIFICATION APPARATUS

#31
20240096667
2024-03-21

DEFECT INSPECTION DEVICE

#32
20240094122
2024-03-21

METHOD FOR MEASURING A CONCENTRATION OF A GAS AND ASSOCIATED APPARATUS

#33
20240085685
2024-03-14

BIOLOGICAL SPECIMEN DETECTION SYSTEM, MICROSCOPE SYSTEM, FLUORESCENCE MICROSCOPE SYSTEM, BIOLOGICAL SPECIMEN DETECTION METHOD, AND PROGRAM

#34
20240060898
2024-02-22

METHOD FOR CORRECTING BACKGROUND SIGNALS IN CAPTURED MEASUREMENT VALUES OF ANALOG DETECTORS

#35
20230333000
2023-10-19

Methods and systems for characterizing spillover spreading in flow cytometer data

#36
20230280338
2023-09-07

IMPROVEMENTS IN OR RELATING TO AN APPARATUS FOR DETECTION AND ANALYSIS OF A COMPONENT

#37
20230243988
2023-08-03

SYSTEM AND METHOD FOR CALIBRATING A PET SCANNER

#38
20230204558
2023-06-29

WATER QUALITY MONITORING DEVICE AND MONITORING METHOD THEREOF

#39
20230204496
2023-06-29

PHOTONIC INTEGRATED CHIP

#40
20230160832
2023-05-25

BIOLOGICAL SAMPLE QUALITY APPARATUS

#41
20230132264
2023-04-27

METHOD OF TESTING DISPLAY DEVICE

#42
20230106558
2023-04-06

Optical systems and methods for biological analysis

#43
20230104399
2023-04-06

Method of inspecting a wafer and apparatus for performing the same

#44
20230069662
2023-03-02

Optical sensor for examining valuable documents

#45
20230055025
2023-02-23

Systems and methods for an absorbance detector with optical reference

#46
20220381696
2022-12-01

Method and device assembly for predicting a parameter in a bioprocess based on Raman spectroscopy and method and device assembly for controlling a bioprocess

#47
20220373453
2022-11-24

Light emitting apparatus, light emitting method, light detection apparatus, spectrum detection method and lighting correction method

#48
20220338766
2022-10-27

SYSTEM AND METHOD FOR A NON-INVASIVE MEDICAL SENSOR

#49
20220323997
2022-10-13

Devices, systems and methods for sorting and labelling food products

#50
20220317036
2022-10-06

Simulation sample design method, simulation sample manufacturing method, simulation sample design device, program, and recording medium

#51
20220283154
2022-09-08

MEASUREMENT SAMPLE PREPARATION METHOD, ANALYSIS METHOD, REAGENT, AND REAGENT KIT

#52
20220283083
2022-09-08

Method for analyzing test substance, analyzer, training method, analyzer system, and analysis program

#53
20220229319
2022-07-21

Optical environmental oscillation detecting system and optical measuring method using the same

#54
20220034807
2022-02-03

Gas analysis system and gas analysis method

#55
20220034790
2022-02-03

ABSORBED CALORIE MEASURING DEVICE, ABSORBED CALORIE MEASURING METHOD, AND ABSORBED CALORIE MEASURING PROGRAM

#56
20210396655
2021-12-23

Method and Device for Analyzing Biological Material

#57
20210349004
2021-11-11

Methods and systems for characterizing spillover spreading in flow cytometer data

#58
20210231530
2021-07-29

INSPECTION TUBE DRIVE CONTROL DEVICE, INSPECTING DEVICE, INSPECTING METHOD, PROGRAM FOR INSPECTING DEVICE, AND GUIDE JIG

#59
20210116300
2021-04-22

Spectrometry system applications

#60
20210108962
2021-04-15

Systems and methods for an absorbance detector with optical reference

#61
20200300762
2020-09-24

Image acquisition device and image acquisition method

#62
20200300753
2020-09-24

Spectral curve acquiring device, concrete measuring instrument, spectral curve acquiring method and concrete measuring method

#63
20200284928
2020-09-10

System and method for calibrating a PET scanner

#64
20200278293
2020-09-03

A METHOD AND SYSTEM FOR DETERMINATION OF STARCH IN A SAMPLE

#65
20200278292
2020-09-03

Turbidity measurement method and turbidimeter

#66
20200240905
2020-07-30

Method for controlling optical substance detection device, optical substance detection device and computer-readable storage medium

#67
20200232909
2020-07-23

Scatterometry modeling in the presence of undesired diffraction orders

#68
20200200674
2020-06-25

Gas analyzer for measuring nitrogen oxides and least one further component of an exhaust gas

#69
20200191719
2020-06-18

Optical systems and methods for biological analysis

#70
20200187833
2020-06-18

Photonic embedded reference sensor

#71
20200163600
2020-05-28

System and method for a non-invasive medical sensor

#72
20200124478
2020-04-23

Raman signal position correction using relative integration parameters

#73
20200116629
2020-04-16

Method for estimating a quantity of a gaseous species

#74
20200072749
2020-03-05

Transmittance measuring method, device and computer readable storage medium

#75
20190310134
2019-10-10

Spectrometry system applications

#76
20190187064
2019-06-20

Image processing system for processing image data generated in different light emission states, non-transitory computer readable recording medium, and image processing method

#77
20190186995
2019-06-20

Systems and methods for an absorbance detector with optical reference

#78
20190033208
2019-01-31

Interactive variable pathlength device

#79
20190026426
2019-01-24

Methods for fluorescence data correction

#80
20180363024
2018-12-20

Methods and devices for diagnosis of particles in biological fluids

#81
20180328851
2018-11-15

Apparatus and method for processing bio optical signal using spread spectrum

#82
20180328839
2018-11-15

Online linearization of an optical sensor

#83
20180299373
2018-10-18

Spectroscopic device and method for sample characterization

#84
20180231537
2018-08-16

Automatic analysis device, automatic analysis system, and automatic analysis method

#85
20180143073
2018-05-24

Spectrometry system applications

#86
20180088029
2018-03-29

Spectroscopic analysis apparatus, spectroscopic analysis method, and readable medium

#87
20170311855
2017-11-02

System and method for a non-invasive medical sensor

#88
20170276609
2017-09-28

Signal noise reduction for imaging in biological analysis

#89
20170146463
2017-05-25

Defect inspection device and defect inspection method

#90
20170108329
2017-04-20

Apparatus for focus control and method for manufacturing semiconductor device

#91
20170082759
2017-03-23

System and method for calibrating a PET scanner

#92
20170052117
2017-02-23

Optode sensor with integrated reference

#93
20160313241
2016-10-27

Calorie measurement device

#94
20160305886
2016-10-20

Determining percent solids in suspension using Raman spectroscopy

#95
20160274355
2016-09-22

Interferometric focusing of guide-stars for direct wavefront sensing

#96
20160259792
2016-09-08

Optimized spectral matching and display

#97
20160231249
2016-08-11

Method for correcting a signal backscattered by a sample and associated device

#98
20160223468
2016-08-04

Method of generating a compensation matrix during a substrate inspection

#99
20160187363
2016-06-30

Reactor, test apparatus, and test method

#100
20160173734
2016-06-16

Image processing apparatus and method for correcting color components

#101
20160139037
2016-05-19

Interactive variable pathlength device

#102
20160130632
2016-05-12

Methods and devices for diagnosis of particles in biological fluids

#103
20160107133
2016-04-21

MADE-TO-ORDER SYSTEM AND PREPARATION SYSTEM FOR COSMETICS

#104
20160103073
2016-04-14

FLUORESCENCE REMOVAL FROM RAMAN SPECTRA BY POLARIZATION SUBTRACTION

#105
20160047754
2016-02-18

LIGHT DEFLECTION DETECTION MODULE AND MEASUREMENT AND CALIBRATION METHOD USING THE SAME

#106
20160011115
2016-01-14

Optical systems and methods for biological analysis

#107
20150371374
2015-12-24

Methods for differential image quality enhancement for a multiple detector system, systems and use thereof

#108
20150369750
2015-12-24

Confocal line inspection optical system

#109
20150355094
2015-12-10

Scanning observation apparatus

#110
20150346085
2015-12-03

Onboard device and method for analyzing fluid in a heat engine

#111
20150300951
2015-10-22

Onboard device and method for analyzing fluid in a heat engine

#112
20150268095
2015-09-24

Method and system for correcting incident light fluctuations in absorption spectroscopy

#113
20150241352
2015-08-27

Method for compensating for the aging of a reagent during fluorescence measurements carried out on particles, and biological analysis device implementing the method

#114
20150177148
2015-06-25

Crosstalk reduction

#115
20150177141
2015-06-25

Optical detection apparatus and method of compensating detection error

#116
20150139527
2015-05-21

Image processing apparatus and image processing method

#117
20150090869
2015-04-02

Object observing apparatus, object observing method, and storage medium

#118
20150076365
2015-03-19

Signal noise reduction for imaging in biological analysis

#119
20150019155
2015-01-15

Phase correction to compensate for reflective distortions of optical spectra

#120
20140365158
2014-12-11

LASER ULTRASOUND MATERIAL TESTING

#121
20140087394
2014-03-27

Instrument setup system for a fluorescence analyzer

#122
20130337574
2013-12-19

Method for determining a shape correction value F for laboratory liquid-analysis cuvettes

#123
20130050696
2013-02-28

Determining percent solids in suspension using raman spectroscopy

#124
20120319008
2012-12-20

Signal noise reduction for imaging in biological analysis

#125
20120281220
2012-11-08

Actuation and evaluation circuit, measuring device and method for measuring the concentration of a gas

#126
20120197575
2012-08-02

Method of absorbance correction in a spectroscopic heating value sensor

#127
20120130649
2012-05-24

Interactive variable pathlength device

#128
20110144503
2011-06-16

Optical methods for monitoring of birefringent tissues

#129
20110079705
2011-04-07

Signal noise reduction for imaging in biological analysis

#130
20110013190
2011-01-20

Interactive variable pathlength device

#131
20100318309
2010-12-16

Compensating for system delay and/or extraneous illumination in analyte analyzation

#132
20100120059
2010-05-13

Instrument setup system for a fluorescence analyzer

#133
20090093968
2009-04-09

ANALYSIS DEVICE AND ANALYSIS METHOD

#134
20090027678
2009-01-29

Interactive variable pathlength device

#135
20080290283
2008-11-27

Signal noise reduction for imaging in biological analysis

#136
20070222983
2007-09-27

Signal noise reduction for imaging in biological analysis

#137
20060028563
2006-02-09

Signal noise reduction for imaging in biological analysis

#138
20050190364
2005-09-01

Detecting minority gaseous species by light-emission spectroscopy

#139
15201542
2019-02-12

Particle interaction characterization using overlapping scattering and concentration measurements