EP4232812A4 - Appareil de surveillance d'exposition sans fil - Google Patents

Appareil de surveillance d'exposition sans fil

Info

Publication number
EP4232812A4
EP4232812A4 EP21883723.5A EP21883723A EP4232812A4 EP 4232812 A4 EP4232812 A4 EP 4232812A4 EP 21883723 A EP21883723 A EP 21883723A EP 4232812 A4 EP4232812 A4 EP 4232812A4
Authority
EP
European Patent Office
Prior art keywords
monitoring device
exposure monitoring
wireless
wireless exposure
monitoring
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.)
Pending
Application number
EP21883723.5A
Other languages
German (de)
English (en)
Other versions
EP4232812A1 (fr
Inventor
Tandeep Singh Chadha
Jiaxi FANG
Pratim Biswas
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.)
Applied Particle Technology Inc
Original Assignee
Applied Particle Technology Inc
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
Priority claimed from US16/949,220 external-priority patent/US11499954B2/en
Application filed by Applied Particle Technology Inc filed Critical Applied Particle Technology Inc
Publication of EP4232812A1 publication Critical patent/EP4232812A1/fr
Publication of EP4232812A4 publication Critical patent/EP4232812A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • G08B21/14—Toxic gas alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2273—Atmospheric sampling
    • G01N2001/2276—Personal monitors
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N2015/0238—Single particle scatter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
    • G01N33/0032—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array using two or more different physical functioning modes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/016—Personal emergency signalling and security systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/023—Transducers incorporated in garment, rucksacks or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Environmental & Geological Engineering (AREA)
  • Debugging And Monitoring (AREA)
  • Emergency Alarm Devices (AREA)
  • Air Conditioning Control Device (AREA)
  • Burglar Alarm Systems (AREA)
  • Forging (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
EP21883723.5A 2020-10-20 2021-10-19 Appareil de surveillance d'exposition sans fil Pending EP4232812A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/949,220 US11499954B2 (en) 2018-03-06 2020-10-20 Wireless exposure monitor
PCT/US2021/055659 WO2022086999A1 (fr) 2020-10-20 2021-10-19 Appareil de surveillance d'exposition sans fil

Publications (2)

Publication Number Publication Date
EP4232812A1 EP4232812A1 (fr) 2023-08-30
EP4232812A4 true EP4232812A4 (fr) 2025-05-07

Family

ID=81290037

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21883723.5A Pending EP4232812A4 (fr) 2020-10-20 2021-10-19 Appareil de surveillance d'exposition sans fil

Country Status (4)

Country Link
EP (1) EP4232812A4 (fr)
AU (1) AU2021364543A1 (fr)
CA (1) CA3196170A1 (fr)
WO (1) WO2022086999A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114979587B (zh) * 2022-07-29 2022-11-04 四川锦美环保股份有限公司 一种共享涂装线调度管理控制系统
FI20245323A1 (en) * 2024-03-20 2025-09-21 Metso Finland Oy Environmental measurement method
CN118913367B (zh) * 2024-08-09 2025-05-30 华能威海发电有限责任公司 一种登高施工数据检测装置
ES3061116A1 (es) * 2024-09-23 2026-03-31 Organia Consulting S L Sistema de prevencion personal ante estres termico
CN119738534A (zh) * 2025-03-05 2025-04-01 交通运输部天津水运工程科学研究所 一种烟囱外差分式的船舶尾气排放在线监测系统及方法
CN121806939B (zh) * 2026-03-11 2026-05-26 成都酉辰环境检测有限公司 用于复杂地形的无人机群协同环境检测与污染源溯源方法及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150350799A1 (en) * 2014-06-02 2015-12-03 Rosemount Inc. Industrial audio noise monitoring system
US20190277822A1 (en) * 2018-03-06 2019-09-12 Applied Particle Technology, Inc. Wireless exposure monitor
US20200258371A1 (en) * 2017-11-13 2020-08-13 Jack Loeb Alert sensing device and system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7623028B2 (en) * 2004-05-27 2009-11-24 Lawrence Kates System and method for high-sensitivity sensor
US8085948B2 (en) * 2007-01-25 2011-12-27 Hewlett-Packard Development Company, L.P. Noise reduction in a system
WO2010120771A1 (fr) * 2009-04-15 2010-10-21 DiMi, Inc. Système et procédé de commande et de surveillance de bâtiments à distance
BR112016008622B1 (pt) * 2013-10-16 2021-10-19 Statoil Petroleum As Sistema de vigilância de ruído
US9664660B2 (en) * 2015-01-13 2017-05-30 Invensense, Inc. Air sensor with air flow control
US11499954B2 (en) * 2018-03-06 2022-11-15 Applied Particle Technology, Inc. Wireless exposure monitor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150350799A1 (en) * 2014-06-02 2015-12-03 Rosemount Inc. Industrial audio noise monitoring system
US20200258371A1 (en) * 2017-11-13 2020-08-13 Jack Loeb Alert sensing device and system
US20190277822A1 (en) * 2018-03-06 2019-09-12 Applied Particle Technology, Inc. Wireless exposure monitor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022086999A1 *

Also Published As

Publication number Publication date
WO2022086999A1 (fr) 2022-04-28
AU2021364543A1 (en) 2023-06-01
CA3196170A1 (fr) 2022-04-28
EP4232812A1 (fr) 2023-08-30

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RIC1 Information provided on ipc code assigned before grant

Ipc: H04Q 9/00 20060101ALI20241122BHEP

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