WO2010088591A3 - Side illuminated multi point multi parameter optical fiber sensor - Google Patents

Side illuminated multi point multi parameter optical fiber sensor Download PDF

Info

Publication number
WO2010088591A3
WO2010088591A3 PCT/US2010/022715 US2010022715W WO2010088591A3 WO 2010088591 A3 WO2010088591 A3 WO 2010088591A3 US 2010022715 W US2010022715 W US 2010022715W WO 2010088591 A3 WO2010088591 A3 WO 2010088591A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical fiber
side illuminated
fiber sensor
parameter optical
sensitive
Prior art date
Application number
PCT/US2010/022715
Other languages
French (fr)
Other versions
WO2010088591A9 (en
WO2010088591A2 (en
WO2010088591A4 (en
Inventor
Claudio Oliveira Egalon
Original Assignee
Claudio Oliveira Egalon
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42396384&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2010088591(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to BRPI1007091A priority Critical patent/BRPI1007091B1/en
Priority to NZ593860A priority patent/NZ593860A/en
Priority to RU2011135621/28A priority patent/RU2555175C2/en
Priority to CN201080006532.6A priority patent/CN102301207B/en
Priority to PL10736516T priority patent/PL2391871T3/en
Priority to CA2750515A priority patent/CA2750515C/en
Priority to MX2011007835A priority patent/MX2011007835A/en
Application filed by Claudio Oliveira Egalon filed Critical Claudio Oliveira Egalon
Priority to DK10736516.5T priority patent/DK2391871T3/en
Priority to SG2011048212A priority patent/SG172822A1/en
Priority to EP10736516.5A priority patent/EP2391871B1/en
Priority to ES10736516T priority patent/ES2804761T3/en
Priority to JP2011549204A priority patent/JP2012517019A/en
Priority to AU2010207995A priority patent/AU2010207995B2/en
Publication of WO2010088591A2 publication Critical patent/WO2010088591A2/en
Publication of WO2010088591A3 publication Critical patent/WO2010088591A3/en
Publication of WO2010088591A4 publication Critical patent/WO2010088591A4/en
Priority to IL214120A priority patent/IL214120B/en
Publication of WO2010088591A9 publication Critical patent/WO2010088591A9/en
Priority to PH12015500907A priority patent/PH12015500907A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G01D5/35338—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using other arrangements than interferometer arrangements
    • G01D5/35341—Sensor working in transmission
    • G01D5/35345—Sensor working in transmission using Amplitude variations to detect the measured quantity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G01F23/2921—Light, e.g. infrared or ultraviolet for discrete levels
    • G01F23/2922—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms
    • G01F23/2925—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms using electrical detecting means
    • G01F23/2927—Light, e.g. infrared or ultraviolet for discrete levels with light-conducting sensing elements, e.g. prisms using electrical detecting means for several discrete levels, e.g. with more than one light-conducting sensing element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/648—Specially adapted constructive features of fluorimeters using evanescent coupling or surface plasmon coupling for the excitation of fluorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76—Chemiluminescence; Bioluminescence
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G01D5/35383—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using multiple sensor devices using multiplexing techniques
    • G01D5/35387—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using multiple sensor devices using multiplexing techniques using wavelength division multiplexing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N2021/635—Photosynthetic material analysis, e.g. chrorophyll
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N2021/6484—Optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems 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
    • G01N21/7703—Systems 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 using reagent-clad optical fibres or optical waveguides
    • G01N2021/7706—Reagent provision
    • G01N2021/7736—Reagent provision exposed, cladding free
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems 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
    • G01N21/7703—Systems 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 using reagent-clad optical fibres or optical waveguides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/061—Sources
    • G01N2201/06193—Secundary in-situ sources, e.g. fluorescent particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/08—Optical fibres; light guides
    • G01N2201/088—Using a sensor fibre

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Optical Integrated Circuits (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Optical Transform (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

A side illuminated multi point multi parameter optical fiber sensor that requires no sensitive coating is provided. This sensor comprises an optical fiber having at least one removed cladding section as the sensitive region, at least one probing light source that side illuminates the fiber, a power supply, a detector, a signal processor and a display. The sensitive optical fiber is optically affected by the presence of a measurand medium that can fluoresce, phosphoresce, absorb and/or scatter the probing light. This probing light is guided by the fiber core towards a detector which measures the light intensity and this light intensity is correlated with a measurand.
PCT/US2010/022715 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor WO2010088591A2 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
DK10736516.5T DK2391871T3 (en) 2009-01-30 2010-02-01 SIDE-LIGHTED MULTIPOUNT PARAMETERS OPTICAL FIBER SENSOR
SG2011048212A SG172822A1 (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor
RU2011135621/28A RU2555175C2 (en) 2009-01-30 2010-02-01 Multi-point multi-parameter fibre-optic side illumination sensor
CN201080006532.6A CN102301207B (en) 2009-01-30 2010-02-01 Side direction illuminaton multiple spot, multiparameter optical fibre transducer
PL10736516T PL2391871T3 (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor
CA2750515A CA2750515C (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor
MX2011007835A MX2011007835A (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor.
EP10736516.5A EP2391871B1 (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor
AU2010207995A AU2010207995B2 (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor
BRPI1007091A BRPI1007091B1 (en) 2009-01-30 2010-02-01 side-illuminated fiber optic sensor, multi parametric and with multiple sensor points.
NZ593860A NZ593860A (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor
ES10736516T ES2804761T3 (en) 2009-01-30 2010-02-01 Fiber optic illumination sensor, multi parametric and with multiple sensor points
JP2011549204A JP2012517019A (en) 2009-01-30 2010-02-01 Side-illuminated multipoint multi-parameter optical fiber sensor
IL214120A IL214120B (en) 2009-01-30 2011-07-17 Side illuminated multi point multi parameter optical fiber sensor
PH12015500907A PH12015500907A1 (en) 2009-01-30 2015-04-23 Side illuminated multi point multi parameter optical fiber sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14856409P 2009-01-30 2009-01-30
US61/148,564 2009-01-30

Publications (4)

Publication Number Publication Date
WO2010088591A2 WO2010088591A2 (en) 2010-08-05
WO2010088591A3 true WO2010088591A3 (en) 2010-11-04
WO2010088591A4 WO2010088591A4 (en) 2011-01-20
WO2010088591A9 WO2010088591A9 (en) 2011-09-01

Family

ID=42396384

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/022715 WO2010088591A2 (en) 2009-01-30 2010-02-01 Side illuminated multi point multi parameter optical fiber sensor

Country Status (19)

Country Link
US (4) US8463083B2 (en)
EP (1) EP2391871B1 (en)
JP (3) JP2012517019A (en)
CN (2) CN102301207B (en)
AU (1) AU2010207995B2 (en)
BR (1) BRPI1007091B1 (en)
CA (1) CA2750515C (en)
DK (1) DK2391871T3 (en)
ES (1) ES2804761T3 (en)
HU (1) HUE050691T2 (en)
IL (1) IL214120B (en)
MX (1) MX2011007835A (en)
NZ (2) NZ619094A (en)
PH (1) PH12015500907A1 (en)
PL (1) PL2391871T3 (en)
PT (1) PT2391871T (en)
RU (1) RU2555175C2 (en)
SG (2) SG10201407920SA (en)
WO (1) WO2010088591A2 (en)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8463083B2 (en) * 2009-01-30 2013-06-11 Claudio Oliveira Egalon Side illuminated multi point multi parameter optical fiber sensor
EP2790580A4 (en) 2011-12-14 2015-08-12 Univ Pennsylvania Fiber optic flow and oxygenation monitoring using diffuse correlation and reflectance
CN102645253B (en) * 2012-04-26 2014-06-18 宝力马（苏州）传感技术有限公司 Photoelectric continuous liquid level measuring method and device
JP2014096288A (en) * 2012-11-09 2014-05-22 Fuji Xerox Co Ltd Light guide member, light irradiation device, static elimination device and image formation device
US9244046B2 (en) * 2012-12-03 2016-01-26 International Business Machines Corporation System for preventing undue bending of cables
CN103063645B (en) * 2013-01-04 2017-12-05 南开大学 High-efficiency fluorescence detection based on novel Microstructure optical fiber
CN103217187B (en) * 2013-03-01 2015-07-15 合肥京东方光电科技有限公司 Equipment for identifying layer numbers of real objects in container and system for automatically taking out real objects
US10809138B2 (en) 2013-06-08 2020-10-20 UNIVERSITé LAVAL Fiber-optic thermometer
WO2016019375A1 (en) 2014-08-01 2016-02-04 Common Sensing Inc. Liquid measurement systems, apparatus, and methods optimized with temperature sensing
CN105629401A (en) * 2014-10-28 2016-06-01 富士康(昆山)电脑接插件有限公司 Photoelectric conversion device
WO2016071771A2 (en) * 2014-11-03 2016-05-12 American University Of Beirut Smart anti-counterfeiting optical system (sacos) for the detection of fraud using advanced spectroscopy-based technique
US9645004B2 (en) * 2014-11-19 2017-05-09 The Boeing Company Optical impedance modulation for fuel quantity measurement comprising a fiber encased by a tube having a longitudinal slot with a lens
CN104515771B (en) * 2014-12-25 2017-10-17 贵州大学 A kind of heavy metal fibre optical sensor based on spectrum development process and preparation method thereof
CN104568883B (en) * 2014-12-31 2018-02-23 中国科学院深圳先进技术研究院 A kind of total internal reflection fluorescent micro-imaging chip of fiber coupling
EP3096131A1 (en) * 2015-05-18 2016-11-23 International Iberian Nanotechnology Laboratory An optical fibre for use in a system for detection of one or more compounds in a fluid
DE102015217425A1 (en) * 2015-09-11 2017-03-16 Robert Bosch Gmbh Light-conducting device, measuring system and method for producing a light-conducting device
US10969572B2 (en) 2016-05-11 2021-04-06 Douglas D. Churovich Electronic visual food probe
US9851338B1 (en) * 2016-06-23 2017-12-26 SPI—Security Protection International/Securite Protection Internationale Fiber-optic fluorescence sensor for highly sensitive and specific detection of chemical hazards
DK3485237T3 (en) * 2016-07-15 2024-02-26 Bigfoot Biomedical Inc Dose measurement systems
CN106482805A (en) * 2016-09-28 2017-03-08 深圳华中科技大学研究院 A kind of can real time fail monitoring multi-channel optical fibre liquid level measuring system and fault monitoring method
EP3343203B1 (en) * 2016-12-28 2019-11-13 Vito NV Optical methods for phase change materials
FR3062907B1 (en) * 2017-02-10 2021-07-02 Safran Electrical & Power OPTICAL PROBE FOR MEASURING THE LEVEL OF A LIQUID IN A TANK
US10371559B2 (en) * 2017-04-17 2019-08-06 The Boeing Company Differential spectral liquid level sensor
CN110770552B (en) * 2017-06-14 2023-09-12 陈敬红 High-sensitivity optical detection system
RU2659192C1 (en) * 2017-06-20 2018-06-28 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Method for determination of impurities in liquid media
US11540719B2 (en) * 2017-11-28 2023-01-03 Dotter Inc. Optical coherence tomography system
US10337918B1 (en) * 2018-02-20 2019-07-02 Baker Hughes, A Ge Company, Llc Spectrometer with fiber bragg grating
JP7117869B2 (en) * 2018-03-22 2022-08-15 株式会社日立製作所 Analysis equipment
US10976201B2 (en) 2018-06-25 2021-04-13 Ranzy Morgan, III Liquid color, haze, and clarity instrument, and method of measurement
JP7205123B2 (en) * 2018-09-14 2023-01-17 横河電機株式会社 Temperature measurement device, temperature measurement system, and temperature measurement method
CN109405759A (en) * 2018-11-14 2019-03-01 深圳市迈步机器人科技有限公司 Fibre optical sensor, deformation detecting device, detection method and data glove
WO2020130790A1 (en) * 2018-12-19 2020-06-25 Mimos Berhad A multi-point optical waveguide sensor device and a method for generating fluorescence signals with distinct emission wavelength
US11668652B2 (en) * 2019-01-14 2023-06-06 Uvic Industry Partnerships Inc. Optical fiber-based sensor for determining the concentration of fluoride in water
CN111442815B (en) * 2019-01-17 2023-12-01 上海树诚实业有限公司 Wide-range isotope liquid level detection synthetic circuit
US10935413B2 (en) * 2019-04-10 2021-03-02 The Boeing Company Non-contact time-of-flight fuel level sensor using plastic optical fiber
USD911859S1 (en) 2019-04-26 2021-03-02 Ranzy Morgan, III Color, haze and clarity measurement instrument
FR3099572B1 (en) * 2019-07-29 2021-08-27 Safran Measuring device comprising an optical fiber connection and measuring equipment for the instrumentation of an aeronautical apparatus, and an aeronautical apparatus comprising such a measuring device
WO2021061126A1 (en) * 2019-09-26 2021-04-01 Hewlett-Packard Development Company, L.P. Determining surface levels
CN112558291B (en) * 2019-09-26 2024-03-05 成都理想境界科技有限公司 Optical fiber scanning device, scanning detection method and scanning display equipment
WO2021065996A1 (en) * 2019-10-03 2021-04-08 Ｎｓマテリアルズ株式会社 Analysis apparatus
CA3160946A1 (en) * 2019-12-09 2021-06-17 Claudio Oliveira Egalon Systems and methods of side illumination of waveguides
CN111103029B (en) * 2019-12-26 2021-04-30 河南理工大学 Intelligent monitoring device and monitoring method for fiber bragg grating of coal level of coal bunker
US11885747B2 (en) 2020-02-21 2024-01-30 Ecolab Usa Inc. Modular optical sensor
CN111337126B (en) * 2020-03-09 2023-01-31 安徽大学 Light source mode measuring instrument
WO2021236735A1 (en) * 2020-05-20 2021-11-25 Ysi, Inc. Spatial gradient-based fluorometer
JP2022164211A (en) * 2021-04-16 2022-10-27 株式会社Soxai antigen sensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071316A2 (en) * 2000-03-24 2001-09-27 Wisys Technology Foundation, Inc. One-dimensional arrays on optical fibers
WO2003044567A2 (en) * 2001-11-15 2003-05-30 Picometrix, Inc. Focusing fiber optic
WO2006116590A1 (en) * 2005-04-28 2006-11-02 Claudio Oliveira Egalon Improved reversible, low cost, distributed optical fiber sensor with high spatial resolution

Family Cites Families (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200110A (en) 1977-11-28 1980-04-29 United States Of America Fiber optic pH probe
JPS568512A (en) 1979-07-02 1981-01-28 Sumitomo Electric Ind Ltd Liquid amount detector
US4321057A (en) 1979-09-20 1982-03-23 Buckles Richard G Method for quantitative analysis using optical fibers
JPS5761962A (en) 1980-09-30 1982-04-14 Fujitsu Ltd Optical sensor coupling
US4582809A (en) 1982-06-14 1986-04-15 Myron J. Block Apparatus including optical fiber for fluorescence immunoassay
US4447546A (en) 1982-08-23 1984-05-08 Myron J. Block Fluorescent immunoassay employing optical fiber in capillary tube
GB2128354B (en) 1982-09-29 1986-07-16 Standard Telephones Cables Ltd Integrated optic devices
EP0145343B1 (en) 1983-11-18 1988-05-18 Nippon Telegraph And Telephone Corporation Optical fibre test method and apparatus for performing the method
JPH0610636B2 (en) 1985-02-04 1994-02-09 東京瓦斯株式会社 Gas spectroscope
EP0211587B1 (en) 1985-07-31 1993-09-29 Ciba Corning Diagnostics Corp. Dielectric waveguide for use in an assay
GB8531430D0 (en) 1985-12-20 1986-02-05 Rosemount Eng Co Ltd Displacement sensing apparatus
US4820016A (en) 1986-02-21 1989-04-11 American Telephone And Telegraph Company, At&T Bell Laboratories Waveguide-containing communications and sensing systems
US4834496A (en) 1987-05-22 1989-05-30 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber sensors for chemical detection
US4909990A (en) 1987-09-02 1990-03-20 Myron J. Block Immunoassay apparatus
GB2213954A (en) 1987-12-23 1989-08-23 British Telecomm Optical waveguide connecting component having tapered core
US4898444A (en) 1988-11-30 1990-02-06 American Telephone And Telegraph Company Non-invasive optical coupler
CH681570A5 (en) 1989-09-15 1993-04-15 Suisse Electronique Microtech
US5191206A (en) 1991-04-16 1993-03-02 Electric Power Research Institute, Inc. Distributed fiber optic sensor using clad material light backscattering
US5249251A (en) 1991-09-16 1993-09-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Optical fiber sensor having an active core
US5262638A (en) * 1991-09-16 1993-11-16 The United States Of America As Represented By The United States National Aeronautics And Space Administration Optical fibers and fluorosensors having improved power efficiency and methods of producing same
US5239176A (en) 1991-10-03 1993-08-24 Foster-Miller, Inc. Tapered optical fiber sensing attenuated total reflectance
US5295208A (en) 1992-02-26 1994-03-15 The University Of Alabama In Huntsville Multimode waveguide holograms capable of using non-coherent light
JPH0634550A (en) 1992-07-21 1994-02-08 Fujikura Ltd Gas sensor
US5343599A (en) * 1992-10-19 1994-09-06 Reeves Rudolph E Eyeglasses holder
US5248673A (en) * 1992-12-23 1993-09-28 Bristol-Myers Squibb Co. Bisamidine derivatives as thrombin inhibitors
US5343550A (en) 1993-02-25 1994-08-30 The United States Of America As Represented By The United States National Aeronautics And Space Administration Transversely polarized source cladding for an optical fiber
DE4341086A1 (en) 1993-12-02 1995-06-08 Hoechst Ag Optical Y coupler
US5629515A (en) * 1994-03-23 1997-05-13 Kabushiki Kaisha Toshiba Radiation measuring system having scintillation detectors coupled by optical fibers for multipoint measurement
US5517590A (en) 1994-05-31 1996-05-14 At&T Ipm Corp. Bending process for optical coupling of glass optical fibers
US5577137A (en) 1995-02-22 1996-11-19 American Research Corporation Of Virginia Optical chemical sensor and method using same employing a multiplicity of fluorophores contained in the free volume of a polymeric optical waveguide or in pores of a ceramic waveguide
US5567622A (en) 1995-07-05 1996-10-22 The Aerospace Corporation Sensor for detection of nitrogen dioxide and nitrogen tetroxide
JPH0943141A (en) * 1995-08-01 1997-02-14 Sumitomo Electric Ind Ltd Gas detecting device
US5701006A (en) 1995-11-21 1997-12-23 Simula Inc. Method and apparatus for measuring distances using fiber optics
US5705834A (en) 1996-04-23 1998-01-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Increased efficiency LED
JPH1013345A (en) 1996-06-27 1998-01-16 Sumitomo Electric Ind Ltd Wavelength multiplex optical signal monitoring device
JP3739537B2 (en) 1997-03-26 2006-01-25 大日本印刷株式会社 Measuring chip for optical analyzer
US6328932B1 (en) 1997-05-08 2001-12-11 Eltron Research, Inc. Devices and methods for the detection of basic gases
US6784463B2 (en) 1997-06-03 2004-08-31 Lumileds Lighting U.S., Llc III-Phospide and III-Arsenide flip chip light-emitting devices
US6188812B1 (en) * 1998-09-01 2001-02-13 Hung Pin Kao Method and apparatus for enhanced evanescent fluorescence and color filtering using a high refractive index thin film coating
US6205263B1 (en) 1999-06-16 2001-03-20 Intelligent Optical Systems Distributed optical fiber sensor with controlled response
US6137117A (en) * 1999-06-21 2000-10-24 The United States Of America As Represented By The Secretary Of The Navy Integrating multi-waveguide sensor
US6263132B1 (en) 1999-08-25 2001-07-17 Lucent Technologies Inc. Apparatus and method for laterally displacing an optical signal
JP2001116687A (en) * 1999-10-18 2001-04-27 Rikogaku Shinkokai Chemical change monitoring method and device
US6671451B1 (en) * 2000-03-10 2003-12-30 Wired Japan Co., Ltd. Optical fiber, optical fiber cable, and radiation detecting system using such
GB2365119B (en) 2000-06-02 2004-09-15 Oxford Fiber Optic Tools Ltd Apparatus for interrogating an optical signal
JP2002148185A (en) 2000-11-08 2002-05-22 Fuji Photo Film Co Ltd Oct apparatus
US8073293B2 (en) * 2002-03-18 2011-12-06 Weatherford, Lamb, Inc. Sensing device having a large diameter D-shaped optical waveguide
US20030025072A1 (en) * 2001-08-06 2003-02-06 Hrl Laboratories, Llc Distributed fiberoptic sensors
US7218810B2 (en) * 2001-09-27 2007-05-15 Bio-Rad Laboratories, Inc. Biochemical assay detection in a liquid receptacle using a fiber optic exciter
WO2003030409A1 (en) 2001-09-28 2003-04-10 Protodel International Limited Monitor for an optical fibre and multi-guide optical fibre circuits and methods of making them
US6640028B1 (en) 2001-11-30 2003-10-28 General Dynamics Advanced Technology Systems, Inc. Bend-type fiber optic light injector
US7318909B2 (en) 2001-12-12 2008-01-15 Trustees Of Princeton University Method and apparatus for enhanced evanescent field exposure in an optical fiber resonator for spectroscopic detection and measurement of trace species
CA2372637A1 (en) 2002-02-20 2003-08-20 Institut National D'optique Packaged optical sensors on the side of optical fibres
JP3626149B2 (en) * 2002-04-16 2005-03-02 独立行政法人科学技術振興機構 High spatial resolution synthetic light source for optical tomographic image measurement
US7196788B2 (en) 2002-07-22 2007-03-27 Ikonisys, Inc. Device and method for detecting and localizing cells by means of photosensitive waveguides
JP3930023B2 (en) 2002-11-01 2007-06-13 欣増 岸田 Distributed optical fiber sensor system
US7154081B1 (en) 2002-11-26 2006-12-26 Luna Innovations Incorporated Composite structures, such as coated wiring assemblies, having integral fiber optic-based condition detectors and systems which employ the same
US7024060B2 (en) * 2002-12-02 2006-04-04 University Of South Florida Method and apparatus for continuous measurement of the refractive index of fluid
JP2004264339A (en) 2003-01-30 2004-09-24 Sony Corp Optical waveguide and optical transmitting/receiving module
US7046432B2 (en) 2003-02-11 2006-05-16 Coherent, Inc. Optical fiber coupling arrangement
EP1601288B1 (en) 2003-03-05 2012-05-09 InfraReDx, Inc. Catheter probe arrangement for tissue analysis by radiant energy delivery and radiant energy collection
US6965709B1 (en) 2003-05-14 2005-11-15 Sandia Corporation Fluorescent optical position sensor
JP3999701B2 (en) 2003-05-30 2007-10-31 オリンパス株式会社 Spectroscopic analyzer
US6829073B1 (en) * 2003-10-20 2004-12-07 Corning Incorporated Optical reading system and method for spectral multiplexing of resonant waveguide gratings
KR100625807B1 (en) 2004-02-25 2006-09-20 한국과학기술원 A Physical Quantity Measuring Method Using A Brillioun Optical Fiber Sensor
JP4423421B2 (en) 2004-12-01 2010-03-03 国立大学法人浜松医科大学 Evanescent catheter system
US7369730B2 (en) 2004-12-23 2008-05-06 Baker Hughes Incorporated Random refractive index modulated optical fibers
CN101194160B (en) * 2005-05-26 2012-01-04 三菱电机株式会社 Optical fiber sensor
US7329857B1 (en) 2006-03-01 2008-02-12 Sandia Corporation Side-emitting fiber optic position sensor
US7539363B2 (en) * 2006-04-03 2009-05-26 Universite Du Quebec En Outaouais Fiber optic probe for detecting the presence or absence of one or more substances within a medium
US7792392B2 (en) * 2006-12-09 2010-09-07 University of Pittsburgh—of the Commonwealth System of Higher Education Fiber optic gas sensor
US7668412B2 (en) 2007-10-22 2010-02-23 Sensor Tran, Inc Systems and methods for detecting electric discharge
TW200918880A (en) * 2007-10-22 2009-05-01 Forward Electronics Co Ltd Cascade-type surface plasmon resonance fiber sensor and the apparatus comprising thereof
TWI399532B (en) * 2009-01-20 2013-06-21 Nat Chung Cheng University Inv Optical fiber type localized plasma resonance sensing device and its system
US8463083B2 (en) * 2009-01-30 2013-06-11 Claudio Oliveira Egalon Side illuminated multi point multi parameter optical fiber sensor
TWI434673B (en) * 2009-11-16 2014-04-21 Ind Tech Res Inst Physiology signal sensing module
US8476007B2 (en) * 2010-02-19 2013-07-02 Indian Institute Of Technology Bombay Optical fiber probe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001071316A2 (en) * 2000-03-24 2001-09-27 Wisys Technology Foundation, Inc. One-dimensional arrays on optical fibers
WO2003044567A2 (en) * 2001-11-15 2003-05-30 Picometrix, Inc. Focusing fiber optic
WO2006116590A1 (en) * 2005-04-28 2006-11-02 Claudio Oliveira Egalon Improved reversible, low cost, distributed optical fiber sensor with high spatial resolution

Also Published As

Publication number Publication date
BRPI1007091B1 (en) 2020-04-07
AU2010207995B2 (en) 2015-08-27
WO2010088591A9 (en) 2011-09-01
WO2010088591A2 (en) 2010-08-05
CA2750515C (en) 2020-06-16
US8909004B2 (en) 2014-12-09
US20150055133A1 (en) 2015-02-26
JP2014197003A (en) 2014-10-16
US20190033205A1 (en) 2019-01-31
US10876960B2 (en) 2020-12-29
JP6215126B2 (en) 2017-10-18
RU2011135621A (en) 2013-03-10
PL2391871T3 (en) 2020-11-02
CN105300421A (en) 2016-02-03
PT2391871T (en) 2020-07-10
EP2391871A4 (en) 2017-03-08
JP2017134089A (en) 2017-08-03
SG172822A1 (en) 2011-08-29
EP2391871A2 (en) 2011-12-07
AU2010207995A1 (en) 2011-07-28
CA2750515A1 (en) 2010-08-05
US20130248697A1 (en) 2013-09-26
IL214120A0 (en) 2011-11-30
HUE050691T2 (en) 2020-12-28
EP2391871B1 (en) 2020-04-08
MX2011007835A (en) 2011-09-06
DK2391871T3 (en) 2020-07-13
ES2804761T3 (en) 2021-02-09
CN102301207A (en) 2011-12-28
US20100202726A1 (en) 2010-08-12
US20200319091A9 (en) 2020-10-08
CN102301207B (en) 2015-11-25
WO2010088591A4 (en) 2011-01-20
PH12015500907B1 (en) 2015-11-16
IL214120B (en) 2018-02-28
BRPI1007091A2 (en) 2016-03-01
US10088410B2 (en) 2018-10-02
SG10201407920SA (en) 2015-01-29
JP2012517019A (en) 2012-07-26
RU2555175C2 (en) 2015-07-10
US8463083B2 (en) 2013-06-11
PH12015500907A1 (en) 2015-11-16
NZ619094A (en) 2016-07-29
NZ593860A (en) 2014-01-31

Similar Documents

Publication Publication Date Title
PH12015500907A1 (en) Side illuminated multi point multi parameter optical fiber sensor
ATE536543T1 (en) IMPROVED REVERSIBLE, LOW COST, HIGH SPATIAL RESOLUTION DISTRIBUTED FIBER FIBER SENSOR
GB2440952B (en) Measuring brillouin backscatter from an optical fibre using digitisation
GB0912851D0 (en) Distributed optical fibre sensing
WO2011032005A3 (en) Optically based planar scanner
GB2441154B (en) Measuring brillouin backscatter from an optical fibre using channelisation
MY172743A (en) System and method of distributed fiber optic sensing including integrated reference path
GB2442486B (en) Measuring brillouin backscatter from an optical fibre using a tracking signal
WO2009123827A3 (en) Intensity modulated fiber optic strain sensor
ATE460641T1 (en) OPTICAL IMAGE MEASURING DEVICE
GB201020827D0 (en) Distrubuted optical fibre sensor
GB2487333A (en) A novel sensor array configuration for extending useful sensing length of a swept-wavelength interferometry based system
ATE542107T1 (en) SELF-MIXING LASER MEASUREMENT DEVICE
WO2009090511A3 (en) Method and apparatus for light intensity control
MX338270B (en) Ophthalmic endoillumination using fiber generated light.
MX2008009237A (en) Method for measuring hydrophobic contaminants in paper pulp.
MX2011013213A (en) Miniature fiber optic temperature sensors.
GB2478881A (en) Evanescent wave downhole fiber optic spectrometer
WO2009065086A3 (en) Low-noise fiber-optic sensor utilizing a laser source
WO2011071958A3 (en) Apparatus and method for compressive imaging and sensing through multiplexed modulation
IN2015DN00016A (en)
WO2011147385A3 (en) Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application
TW200721022A (en) Apparatus for inputting optical data using optical fiber
GB202310774D0 (en) Long range optical fiber sensing systmes
GB2481343A (en) Optical leak detector for subsea equipment

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201080006532.6

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10736516

Country of ref document: EP

Kind code of ref document: A2

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2750515

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 593860

Country of ref document: NZ

WWE Wipo information: entry into national phase

Ref document number: 2010207995

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2011549204

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 12011501484

Country of ref document: PH

Ref document number: MX/A/2011/007835

Country of ref document: MX

WWE Wipo information: entry into national phase

Ref document number: 001409-2011

Country of ref document: PE

ENP Entry into the national phase

Ref document number: 2010207995

Country of ref document: AU

Date of ref document: 20100201

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2010736516

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 6546/DELNP/2011

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 2011135621

Country of ref document: RU

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: PI1007091

Country of ref document: BR

WWE Wipo information: entry into national phase

Ref document number: 12015500907

Country of ref document: PH

ENP Entry into the national phase

Ref document number: PI1007091

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20110712