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BRPI1006738A2 - métodos e dispositivos optoeletrônicos para detecção de analitos - Google Patents

métodos e dispositivos optoeletrônicos para detecção de analitos

Info

Publication number
BRPI1006738A2
BRPI1006738A2 BRPI1006738A BRPI1006738A BRPI1006738A2 BR PI1006738 A2 BRPI1006738 A2 BR PI1006738A2 BR PI1006738 A BRPI1006738 A BR PI1006738A BR PI1006738 A BRPI1006738 A BR PI1006738A BR PI1006738 A2 BRPI1006738 A2 BR PI1006738A2
Authority
BR
Brazil
Prior art keywords
optoelectronic
devices
detection methods
analyte detection
analyte
Prior art date
Application number
BRPI1006738A
Other languages
English (en)
Inventor
Andrzej F Rybacha
Arthur Scheffler
John C Hulteen
Kiran S Kanukurthy
Neal A Rakow
Richard L Rylander
Zeljko Zupanc
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BRPI1006738A2 publication Critical patent/BRPI1006738A2/pt
Publication of BRPI1006738A8 publication Critical patent/BRPI1006738A8/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55Specular reflectivity
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274Calibration, base line adjustment, drift correction
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/783Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/8483Investigating reagent band
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00Products made by additive manufacturing
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00Coatings on glass
    • C03C2217/40Coatings comprising at least one inhomogeneous layer
    • C03C2217/425Coatings comprising at least one inhomogeneous layer consisting of a porous layer
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3155Measuring in two spectral ranges, e.g. UV and visible

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
BRPI1006738A 2009-03-30 2010-03-20 método e dispositivo optoeletrônico para monitoramento de um analito em uma atmosfera BRPI1006738A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16449609P 2009-03-30 2009-03-30
PCT/US2010/028074 WO2010117599A2 (en) 2009-03-30 2010-03-20 Optoelectronic methods and devices for detection of analytes

Publications (2)

Publication Number Publication Date
BRPI1006738A2 true BRPI1006738A2 (pt) 2016-02-23
BRPI1006738A8 BRPI1006738A8 (pt) 2019-01-29

Family

ID=42936787

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006738A BRPI1006738A8 (pt) 2009-03-30 2010-03-20 método e dispositivo optoeletrônico para monitoramento de um analito em uma atmosfera

Country Status (9)

Country Link
US (2) US8576400B2 (pt)
EP (1) EP2414816A4 (pt)
JP (1) JP5889182B2 (pt)
KR (1) KR101720364B1 (pt)
CN (1) CN102439422B (pt)
AU (1) AU2010235022B2 (pt)
BR (1) BRPI1006738A8 (pt)
RU (1) RU2487337C2 (pt)
WO (1) WO2010117599A2 (pt)

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Also Published As

Publication number Publication date
EP2414816A2 (en) 2012-02-08
EP2414816A4 (en) 2015-01-21
US8817265B2 (en) 2014-08-26
CN102439422A (zh) 2012-05-02
WO2010117599A2 (en) 2010-10-14
CN102439422B (zh) 2016-05-18
KR101720364B1 (ko) 2017-03-27
AU2010235022B2 (en) 2013-08-22
RU2011139508A (ru) 2013-05-10
JP5889182B2 (ja) 2016-03-22
RU2487337C2 (ru) 2013-07-10
AU2010235022A1 (en) 2011-11-03
US8576400B2 (en) 2013-11-05
BRPI1006738A8 (pt) 2019-01-29
JP2012522249A (ja) 2012-09-20
US20100277740A1 (en) 2010-11-04
WO2010117599A3 (en) 2011-01-13
US20140036270A1 (en) 2014-02-06
KR20120000102A (ko) 2012-01-03

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2506 DE 15-01-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.