公开(公告)号：EP4211447A1

公开(公告)日：2023-07-19

申请号：EP21755430.2

申请日：2021-08-03

Applicant: Thermo Fisher Scientific (Ecublens) Sarl

Inventor： DEMARCO, Fabio

IPC: G01N21/71 ,  G01J3/443

公开(公告)号：EP4127680A1

公开(公告)日：2023-02-08

申请号：EP21722292.6

申请日：2021-04-01

Applicant: Istituto Nazionale di Fisica Nucleare

Inventor： CARUGNO, Giovanni

IPC: G01N21/71 ,  G01J3/443 ,  H01J49/00

公开(公告)号：EP4048991A1

公开(公告)日：2022-08-31

申请号：EP19949726.4

申请日：2019-12-23

Applicant: Agilent Technologies, Inc.

Inventor： MCCARTHY, Daniel, Finn ,  WOODS, Mark, Andrew

IPC: G01J3/443 ,  G01J3/457 ,  G01N21/62

公开(公告)号：EP3173770B1

公开(公告)日：2022-08-31

申请号：EP15196012.7

申请日：2015-11-24

Inventor： Pylkkänen, Tuomas

IPC: G01N21/67 ,  G01N21/71 ,  G01J3/02 ,  G01J3/26 ,  G01J3/443

公开(公告)号：EP3408654B1

公开(公告)日：2022-08-03

申请号：EP17743524.5

申请日：2017-01-26

Inventor： FENGLER, John Josef Paul ,  STEAD, Robert Anthony

IPC: G01N21/64 ,  A61B6/00 ,  C09K11/00 ,  G01J3/443 ,  G02B5/04 ,  G02B27/10 ,  A61B1/05 ,  A61B1/06 ,  A61B5/00 ,  G01J1/58 ,  G01J3/10 ,  G01J3/36 ,  G01J3/44 ,  G02B21/16 ,  H04N5/232 ,  H04N5/238 ,  H04N5/33 ,  H04N9/04 ,  H04N9/097

公开(公告)号：EP3788346B1

公开(公告)日：2022-03-02

申请号：EP19722561.8

申请日：2019-05-02

Inventor： DOMINICK, Hans ,  MOLDERINGS, Michael

IPC: G01N21/67 ,  G01J3/443

公开(公告)号：EP3590159B1

公开(公告)日：2021-04-21

申请号：EP18708954.5

申请日：2018-02-27

Inventor： HIDEUR, Ammar ,  HABOUCHA, Adil ,  BULTEL, Arnaud ,  IDLAHCEN, Said ,  GODIN, Thomas

IPC: H01S3/067 ,  G01J3/42 ,  H01S3/23 ,  G01N21/71 ,  H01S3/10 ,  H01S3/094 ,  H01S3/00 ,  G01J3/10 ,  G01J3/443

公开(公告)号：EP3092468B1

公开(公告)日：2021-04-07

申请号：EP15799973.1

申请日：2015-05-01

Inventor： SLOAN, James J ,  DURAK, Berké ,  GAINS, David ,  RICCI, Francesco ,  MCKEEVER, Jason ,  LAMORIE, Joshua ,  SDAO, Mark ,  LATENDRESSE, Vincent ,  LAVOIE, Jonathan ,  KRUZELECKY, Roman

IPC: G01J3/45 ,  G01J3/26 ,  G01J3/42 ,  G01J3/443 ,  G01B9/02

公开(公告)号：EP3688448A1

公开(公告)日：2020-08-05

申请号：EP18789541.2

申请日：2018-09-27

Applicant: DuPont Safety & Construction, Inc.

Inventor： TSCHRITTER, Jonathan Samuel

IPC: G01N21/73 ,  G01J3/443 ,  G01N31/12 ,  G01N33/44 ,  D01D10/06 ,  D01F6/00

公开(公告)号：EP3640626A1

公开(公告)日：2020-04-22

申请号：EP18201333.4

申请日：2018-10-18

Applicant: Kraiburg Austria GmbH & Co. KG ,  Johannes Kepler Universität Linz

Inventor： Lackner, Johannes ,  Spendelhofer, Wolfgang ,  Pedarnig, Johannes David ,  Trautner, Stefan

IPC: G01N21/71 ,  G01J3/443 ,  G01N33/44

Abstract: The invention relates to a laser-induced breakdown spectroscopic device for the analysis of chemical elements in rubber, in particular for the analysis of the amount of sulphur and/or zinc in rubber, the device comprising: (a) a double pulse laser configured to irradiate laser light in the visible or ultraviolet range for generating a plasma on the surface of a rubber in ambient conditions (e.g. in air), and (b) a spectrometer (e.g. a grating spectrometer) configured to detect light in the infrared range which is emitted from plasma-excited atoms of the rubber, the spectrometer comprising a detector (e.g. a CCD chip) being capable of time-resolved detection of light in the infrared range. The invention further relates to a method for the evaluation of measured spectra and the quantitative analysis of a chemical element in rubber by using the said laser-induced breakdown spectroscopic device. The device and the method of said invention are applicable to "in-line" measurements in the industrial production of rubber.