G01J5/38 - CPC Classification Index

ClassID:

166250 ⎘

G01J5/38 - CPC Classification

Classification description:

Radiation pyrometry, e.g. infrared or optical thermometry using extension or expansion of solids or fluids

Sub-classes:

G01J5/40 » using bimetallic elements 48
G01J5/42 » using Golay cells 9
G01J5/44 » using change of resonant frequency, e.g. of piezo-electric crystal 35

Recent Application in this class:

20210055163

2021-02-25

Infrared sensor structure

20190145830

2019-05-16

Infrared detector pixel structure and manufactureing method thereof

20170370777

2017-12-28

Visible light absorption element, and temperature visualization device and infrared ray visualization device equipped with same

20150192474

2015-07-09

Terahertz-Wave Detection Element, Manufacturing Method Therefor, and Observation Apparatus

20120217399

2012-08-30

Ultra Broad Spectral Band Detection

20120138797

2012-06-07

Infrared sensors, focal plane arrays and thermal imaging systems with temperature compensation

20110303829

2011-12-15

Light sensor with a photoresistive element having a comb structure

20110139990

2011-06-16

MEMS-BASED FTIR SPECTROMETER

20100193706

2010-08-05

Infrared sensors, focal plane arrays and thermal imaging systems

#10

20090178488

2009-07-16

Mechanical amplification of small dimensional changes using bowing

#11

20090072147

2009-03-19

Detector arrangement for electromagnetic radiation and method for measuring electromagnetic radiation

#12

20080043245

2008-02-21

Methods and apparatus for measuring multiple Fabry-Perot gaps

#13

20070108384

2007-05-17

Infrared sensor systems and devices

#14

20070045541

2007-03-01

Imaging detector array with optical readout

#15

20060017932

2006-01-26

High temperature, minimally invasive optical sensing modules