GB201611419D0 - A precipitation sensor - Google Patents

A precipitation sensor

Info

Publication number
GB201611419D0
GB201611419D0 GBGB1611419.1A GB201611419A GB201611419D0 GB 201611419 D0 GB201611419 D0 GB 201611419D0 GB 201611419 A GB201611419 A GB 201611419A GB 201611419 D0 GB201611419 D0 GB 201611419D0
Authority
GB
United Kingdom
Prior art keywords
precipitation sensor
precipitation
sensor
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GBGB1611419.1A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gill Instruments Ltd
Original Assignee
Gill Corp Ltd
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 Gill Corp Ltd filed Critical Gill Corp Ltd
Priority to GBGB1611419.1A priority Critical patent/GB201611419D0/en
Publication of GB201611419D0 publication Critical patent/GB201611419D0/en
Priority to PCT/EP2017/025111 priority patent/WO2018001568A2/en
Ceased legal-status Critical Current

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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/538—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke for determining atmospheric attenuation and visibility
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
    • G01N21/532—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke with measurement of scattering and transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/14—Rainfall or precipitation gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0046—Investigating dispersion of solids in gas, e.g. smoke
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N2015/1027—Determining speed or velocity of a particle
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N2021/4704—Angular selective
    • G01N2021/4711—Multiangle measurement

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fire-Detection Mechanisms (AREA)
GBGB1611419.1A 2016-06-30 2016-06-30 A precipitation sensor Ceased GB201611419D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1611419.1A GB201611419D0 (en) 2016-06-30 2016-06-30 A precipitation sensor
PCT/EP2017/025111 WO2018001568A2 (en) 2016-06-30 2017-05-05 A precipitation sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1611419.1A GB201611419D0 (en) 2016-06-30 2016-06-30 A precipitation sensor

Publications (1)

Publication Number Publication Date
GB201611419D0 true GB201611419D0 (en) 2016-08-17

Family

ID=56891405

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1611419.1A Ceased GB201611419D0 (en) 2016-06-30 2016-06-30 A precipitation sensor

Country Status (2)

Country Link
GB (1) GB201611419D0 (en)
WO (1) WO2018001568A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108896457B (en) * 2018-05-11 2020-12-08 博兴兴博投资有限公司 Dust explosion-proof atmosphere detection device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1184024A (en) * 1997-09-09 1999-03-26 Hitachi Cable Ltd Snowfall sensor
JP2000275357A (en) * 1999-03-23 2000-10-06 Nagoya Electric Works Co Ltd Rainfall/snowfall situation detection method and device
DE10120747C1 (en) 2001-04-25 2002-10-17 Vaisala Impulsphysik Gmbh Visibility range, precipitation level and precipitation type measuring method uses evaluation of detected dispersion of light of given wavelength
US6763149B2 (en) * 2001-04-25 2004-07-13 Amnis Corporation Method and apparatus for correcting crosstalk and spatial resolution for multichannel imaging
US7633398B2 (en) * 2005-11-19 2009-12-15 Noonan Technologies, Llc Apparatus and method for measuring precipitation
US7847936B2 (en) * 2007-05-15 2010-12-07 Waters Technologies Corporation Evaporative light scattering device and methods of use thereof
JP5055476B2 (en) * 2009-11-18 2012-10-24 シーシーエス株式会社 Weather measurement equipment
KR101487745B1 (en) * 2014-05-12 2015-01-29 다온 주식회사 Snowfall measurement device using light and camera

Also Published As

Publication number Publication date
WO2018001568A3 (en) 2018-02-22
WO2018001568A2 (en) 2018-01-04

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: GILL INSTRUMENTS LIMITED

Free format text: FORMER OWNER: GILL CORPORATE LIMITED

AT Applications terminated before publication under section 16(1)