G01J5/52 - CPC Classification Index

ClassID:

166259 ⎘

G01J5/52 - CPC Classification

Classification description:

Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer

Sub-classes:

G01J2005/526 » {Periodic insertion of emissive surface} 3
G01J2005/528 » {Periodic comparison} 3
G01J5/522 » {Reference sources, e.g. standard lamps; Black bodies} 219
G01J5/524 » {using a reference heater of the emissive surface type, e.g. for selectively absorbing materials} 17
G01J5/54 » Optical features 11
G01J5/56 » Electrical features 8

Recent Application in this class:

20260044164

2026-02-12

COOKTOP ISOLATION RINGS

20240264001

2024-08-08

SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DETECTION LIMIT DETERMINATIONS FOR HYPERSPECTRAL IMAGING

20240192059

2024-06-13

DEVICE AND METHOD FOR MONITORING AN EMISSION TEMPERATURE OF A RADIATION EMITTING ELEMENT

20240159594

2024-05-16

CALIBRATION MECHANISM FOR THERMAL IMAGING SYSTEMS

20240118139

2024-04-11

ESTIMATION OF THE TEMPERATURE OF A STEEL PRODUCT

20240027276

2024-01-25

Apparatus, Method, and Computer-Readable Recording Medium for Measuring Temperature of Object Using Compensation of Board Temperature

20230290203

2023-09-14

METHOD AND DEVICE FOR ACCESS CONTROL OF PERSONS BASED ON A TEMPERATURE MEASUREMENT

20230194349

2023-06-22

Systems, methods, and computer program products for detection limit determinations for hyperspectral imaging

20220295044

2022-09-15

Imaging sensor calibration

#10

20220240787

2022-08-04

SENSOR AGNOSTIC TEMPERATURE DETECTION SYSTEM

#11

20210278280

2021-09-09

Deposition apparatus and method for inspecting nozzle using the same

#12

20200173973

2020-06-04

Method of inspecting packages

#13

20200124482

2020-04-23

Pyroelectric sensor with improved abrasion-resistance coating

#14

20190003893

2019-01-03

Method of collecting radiation information of turbine blade

#15

20180091749

2018-03-29

Drift correction method for infrared imaging device

#16

20170336156

2017-11-23

Method and system for thermographic analysis

#17

20170292799

2017-10-12

METHOD AND SYSTEM FOR THERMOGRAPHIC ANALYSIS

#18

20170199080

2017-07-13

Optical nondestructive testing method and optical nondestructive testing apparatus

#19

20170160141

2017-06-08

Temperature sensor, device using same, and temperature measurement method

#20

20160316154

2016-10-27

Device attachment with dual band imaging sensor

#21

20160165152

2016-06-09

Drift correction method for infrared imaging device

#22

20150323384

2015-11-12

Spectral imaging of a sample using a plurality of discrete mid-infrared wavelengths

#23

20150292950

2015-10-15

Non-contact measurement of multi-temperature profile of an object

#24

20150285688

2015-10-08

THERMOGRAPHIC ROUTE EXAMINATION SYSTEM AND METHOD

#25

20150226613

2015-08-13

IMAGING DEVICE WITH SHUTTERLESS NON-UNIFORMITY CORRECTION

#26

20150110151

2015-04-23

Method and apparatus for measuring rail surface temperature

#27

20140224991

2014-08-14

Apparatus and method for determining the effective cementation or nitriding depth of steel components, in particular gears

#28

20120287963

2012-11-15

NON-CONTACT TEMPERATURE MEASUREMENT ETALON

#29

20100140552

2010-06-10

Method for controlling a reforming reaction by measurement of the temperature of the reforming tubes and functional parameter modification

#30

20060022128

2006-02-02

Baseline compensating method and camera used in millimeter wave imaging

#31

20050224732

2005-10-13

Human body standard calibration apparatus and method for calibrating focal plane detector

#32

20050199779

2005-09-15

Temperature control apparatus

#33

20050104089

2005-05-19

Visible/near infrared image sensor array

#34

16110367

2019-10-22

Per-pixel dark reference bolometer