G01J2003/1243 - CPC Classification Index

ClassID:

165984 ⎘

G01J2003/1243 - CPC Classification

Classification description:

Spectrometry; Spectrophotometry; Monochromators; Measuring colours; Generating the spectrum; Monochromators; Interference filters Pivoting IF or other position variation

Recent Application in this class:

20230324671

2023-10-12

OPTICAL SYSTEMS WITH TILTABLE FILTERS

20230296435

2023-09-21

SPECTROSCOPE

20220299365

2022-09-22

WAVELENGTH SELECTION MODULE, ILLUMINATION SYSTEM AND METROLOGY SYSTEM

20220228968

2022-07-21

Hyperspectral quantitative imaging cytometry system

20190310199

2019-10-10

Systems and methods for 4-D hyperspectral imaging

20190064060

2019-02-28

Gas sensor comprising a rotatable Fabry-Perot multilayer etalon

20190056269

2019-02-21

Filter array reconstructive spectrometry

20190056268

2019-02-21

Technique and apparatus for spectrophotometry using broadband filters

20180252583

2018-09-06

Spectral imaging method and system

#10

20170343477

2017-11-30

Systems and methods for 4-D hyperspectral imaging

#11

20170254641

2017-09-07

Optical instrumentation including a spatially variable filter

#12

20170160134

2017-06-08

Optical spectrometer configuration including spatially variable filter (SVF)

#13

20160313183

2016-10-27

Spectroscopic unit and spectroscopic device using same

#14

20160146669

2016-05-26

Spectroscope and microspectroscopic system

#15

20140363151

2014-12-11

Thermal control in variable aperture mechanism for cryogenic environment

#16

20140340677

2014-11-20

Spectroscope and microspectroscopic system

#17

20140327816

2014-11-06

Tunable light source system with wavelength measurement for a hyper-spectral imaging system

#18

20140232858

2014-08-21

Image pickup device

#19

20140192255

2014-07-10

Dynamic adjustment of multimode lightfield imaging system using exposure condition and filter position

#20

20140125975

2014-05-08

Optical spectrum analyzer with continuously rotating tunable filter

#21

20130258332

2013-10-03

Microscope spectrometer, optical axis shift correction device, spectroscope and microscope using same

#22

20130141791

2013-06-06

Variable monochromatic uniform calibration source

#23

20130077177

2013-03-28

Optical splitting device, optical multiplexing device and method, and optical add-drop multiplexer

#24

20120314295

2012-12-13

Spectral device

#25

20110211194

2011-09-01

OPTICAL SPECTRUM ANALYZER WITH CONTINUOUSLY ROTATING TUYNABLE FILTER

#26

20110189787

2011-08-04

SPECTROMETER AND METHOD OF OPERATING A SPECTROMETER

#27

20110109905

2011-05-12

ARRANGEMENT ADAPTED FOR SPECTRAL ANALYSIS

#28

20110058256

2011-03-10

Method and apparatus for optical filtering with two passbands

#29

20100110423

2010-05-06

Optical devices, spectroscopic systems and methods for detecting scattered light

#30

20090290159

2009-11-26

Optical Analyser

#31

20090180020

2009-07-16

Method and Apparatus For Recording A Sequence Of Images Using A Moving Optical Element

#32

20080252882

2008-10-16

FILTER ASSEMBLY AND IMAGE ENHANCEMENT SYSTEM FOR A SURVEILLANCE CAMERA AND METHOD OF USING THE SAME

#33

20080192348

2008-08-14

Optical Analyser

#34

20080149348

2008-06-26

Downhole tools utilizing electroactive polymers for actuating release mechanisms

#35

20080130001

2008-06-05

Hybrid-imaging spectrometer

#36

20070285659

2007-12-13

Optical spectrum analyzer with continuously rotating tunable filter

#37

20070132994

2007-06-14

Optical microscope and spectrum measuring method

#38

20070029197

2007-02-08

Downhole uses of electroactive polymers

#39

20060132781

2006-06-22

Two-dimensional spectroradiometer

#40

20050111233

2005-05-26

Tunable compact forensic light source

#41

20050041113

2005-02-24

Method and apparatus for recording a sequence of images using a moving optical element

#42

20050018192

2005-01-27

Method and apparatus for a high resolution downhole spectrometer

#43

20050012925

2005-01-20

Spectroscopic systems and methods