公开(公告)号：EP4467970A3

公开(公告)日：2024-12-04

申请号：EP24175808.5

申请日：2024-05-14

Applicant: Uniwersytet Lodzki

Inventor： Smarzewska, Sylwia ,  Guziejewski, Dariusz ,  Smarzewski, Grzegorz

IPC: G01N27/07 ,  G01N27/30

Abstract: The subject matter of an invention is a paste multielectrode body for averaged simultaneous measurements having a high-precision surface renewal mechanism applicable to electrochemical measurements.
The paste multielectrode body for averaged simultaneous measurements consists of a disc-shaped conductive electrode carrier (1) made of stainless steel, a roller-shaped conductive electrode carrier (2) made of stainless steel, a cylindrical conductive electrode carrier (3) made of stainless steel, a roller-shaped conductive electrode carrier rods (4) with one threaded end made of stainless steel, a roller (5) made of stainless steel that is not a conductive element, a housing (6) made of a chemically resistant material, and a lower (7) and upper (8) insulating sleeve, both of which are made of a chemically resistant material and provide chemical inertness and thermal insulation.

公开(公告)号：EP4467970A2

公开(公告)日：2024-11-27

申请号：EP24175808.5

申请日：2024-05-14

Applicant: Uniwersytet Lodzki

Inventor： Smarzewska, Sylwia ,  Guziejewski, Dariusz ,  Smarzewski, Grzegorz

IPC: G01N27/07 ,  G01N27/30

Abstract: The subject matter of an invention is a paste multielectrode body for averaged simultaneous measurements having a high-precision surface renewal mechanism applicable to electrochemical measurements.
The paste multielectrode body for averaged simultaneous measurements consists of a disc-shaped conductive electrode carrier (1) made of stainless steel, a roller-shaped conductive electrode carrier (2) made of stainless steel, a cylindrical conductive electrode carrier (3) made of stainless steel, a roller-shaped conductive electrode carrier rods (4) with one threaded end made of stainless steel, a roller (5) made of stainless steel that is not a conductive element, a housing (6) made of a chemically resistant material, and a lower (7) and upper (8) insulating sleeve, both of which are made of a chemically resistant material and provide chemical inertness and thermal insulation.

公开(公告)号：EP4307403A1

公开(公告)日：2024-01-17

申请号：EP21930328.6

申请日：2021-12-01

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： NAKAI, Miyuki ,  OGAWA, Yuko ,  KUME, Toshiro

IPC: H01M4/04 ,  H01M4/139 ,  H01G11/86 ,  G01N27/07 ,  G01N27/10

Abstract: An impurity detection support device 100 is equipped with: a pipe 102 through which a test fluid flows; a first electrode and a second electrode which are positioned inside the pipe 102 and are positioned so as to be capable of applying an AC voltage to or superimposing an alternating current onto the test fluid in a space extending between a first position and a second position which are offset from one another in the direction in which the pipe 102 extends; a power supply unit 106 for applying the AC voltage or superimposing the alternating current between the pair of electrodes; a measurement unit 108 for measuring the current produced between the pair of electrodes by application of the AC voltage or measuring the voltage produced between the pair of electrodes by superimposition of the alternating current; and a calculation unit 110 for calculating the resistance of the test fluid, which is an indicator used to determine whether or not conductive impurities are contained in the test fluid, by using the measurement results from the measurement unit 108.

公开(公告)号：EP4241078A1

公开(公告)日：2023-09-13

申请号：EP21816249.3

申请日：2021-11-05

Applicant: BL Technologies, Inc.

Inventor： KOSENKA, Paul ,  FRANASZCZUK, Krzysztof ,  SCHIFFNER, Bryan ,  VANHOUDT, Paulus ,  PRIETO, Helen ,  ENGEL, Josh

IPC: G01N33/18 ,  G01N27/07

公开(公告)号：EP3428631B1

公开(公告)日：2023-08-23

申请号：EP18182702.3

申请日：2018-07-10

Inventor： NOEL, Jean-Francois ,  LAGRAND, Emmanuel

IPC: G01N27/22 ,  G01R27/26 ,  G01N33/24 ,  G01N33/26 ,  G01N27/07 ,  G01R1/06 ,  G01R3/00

公开(公告)号：EP3380239B1

公开(公告)日：2023-08-23

申请号：EP16869195.4

申请日：2016-11-22

Inventor： CLELAND, Andrew ,  FRAIKIN, Jean-Luc ,  MEINHOLD, Peter ,  MONZON, Franklin

IPC: B01L3/00 ,  B01L9/00 ,  C12Q1/00 ,  C12M1/00 ,  C40B60/00 ,  G01N21/01 ,  G01N27/07 ,  G01N27/30 ,  G01N15/10 ,  G01N15/12 ,  G01N15/00

公开(公告)号：EP3301436B1

公开(公告)日：2023-06-07

申请号：EP17192511.8

申请日：2017-09-22

Inventor： Glasmachers, Holger ,  Schmits, Christoph

IPC: G01N27/07

公开(公告)号：EP4158330A1

公开(公告)日：2023-04-05

申请号：EP21736079.1

申请日：2021-05-28

Applicant: The Lubrizol Corporation

Inventor： PEPLOW, Mitchell, Andrew ,  HUNT, Greogory, James ,  PRENGAMAN, Christopher, Paul ,  JAVAID, Rahmeen, F.

IPC: G01N27/74 ,  G01N27/07 ,  G01N33/28

公开(公告)号：EP3489668B1

公开(公告)日：2023-03-22

申请号：EP19151809.1

申请日：2015-11-25

Inventor： MADER, Daniel

IPC: G01N33/49 ,  G01N27/07 ,  G01N27/02

公开(公告)号：EP4097460A1

公开(公告)日：2022-12-07

申请号：EP21702260.7

申请日：2021-01-27

Applicant: University of The West of England, Bristol

Inventor： DORAN, Olena ,  CREW, Adrian ,  HART, John P ,  WESTMACOTT, Kelly

IPC: G01N27/28 ,  G01N27/333 ,  G01N27/416 ,  G01N33/02 ,  G01N27/07