IN2014DN00091A - - Google Patents

Download PDF

Info

Publication number
IN2014DN00091A
IN2014DN00091A IN91DEN2014A IN2014DN00091A IN 2014DN00091 A IN2014DN00091 A IN 2014DN00091A IN 91DEN2014 A IN91DEN2014 A IN 91DEN2014A IN 2014DN00091 A IN2014DN00091 A IN 2014DN00091A
Authority
IN
India
Prior art keywords
airflow
level
particles
intensity
signals
Prior art date
Application number
Other languages
English (en)
Inventor
Kemal Ajay
Brian Alexander
Original Assignee
Xtralis Technologies 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
Priority claimed from AU2011902443A external-priority patent/AU2011902443A0/en
Application filed by Xtralis Technologies Ltd filed Critical Xtralis Technologies Ltd
Publication of IN2014DN00091A publication Critical patent/IN2014DN00091A/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/20—Calibration, including self-calibrating arrangements
    • G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
IN91DEN2014 2011-06-22 2012-06-21 IN2014DN00091A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2011902443A AU2011902443A0 (en) 2011-06-22 Particle detector with dust rejection
PCT/AU2012/000711 WO2012174593A1 (en) 2011-06-22 2012-06-21 Particle detector with dust rejection

Publications (1)

Publication Number Publication Date
IN2014DN00091A true IN2014DN00091A (enrdf_load_stackoverflow) 2015-05-15

Family

ID=47421907

Family Applications (1)

Application Number Title Priority Date Filing Date
IN91DEN2014 IN2014DN00091A (enrdf_load_stackoverflow) 2011-06-22 2012-06-21

Country Status (10)

Country Link
US (1) US9805570B2 (enrdf_load_stackoverflow)
EP (1) EP2724328B1 (enrdf_load_stackoverflow)
JP (1) JP6006791B2 (enrdf_load_stackoverflow)
KR (1) KR101969868B1 (enrdf_load_stackoverflow)
CN (1) CN103608853B (enrdf_load_stackoverflow)
AU (2) AU2012272552A1 (enrdf_load_stackoverflow)
CA (1) CA2836811A1 (enrdf_load_stackoverflow)
IN (1) IN2014DN00091A (enrdf_load_stackoverflow)
TW (1) TWI587248B (enrdf_load_stackoverflow)
WO (1) WO2012174593A1 (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6710906B2 (en) 1999-12-03 2004-03-23 Gentex Corporation Controlled diffusion coefficient electrochromic materials for use in electrochromic mediums and associated electrochromic devices
US6635194B2 (en) 2001-08-28 2003-10-21 Gentex Corporation Electrochromic medium having a self-healing cross-linked polymer gel and associated electrochromic device
CA2494723C (en) 2002-08-21 2011-11-08 Gentex Corporation Image acquisition and processing methods for automatic vehicular exterior lighting control
EP1620763B1 (en) 2003-05-06 2012-07-25 Gentex Corporation Vehicular rearview mirror
US7855821B2 (en) 2004-11-15 2010-12-21 Gentex Corporation Electrochromic compounds and associated media and devices
CN101401024B (zh) 2006-03-09 2016-03-16 金泰克斯公司 包括高强度显示器的车辆后视组件
CN103366495B (zh) * 2013-07-11 2015-08-05 合肥工业大学 一种吸气式高灵敏度烟颗粒探测器及其应用
CN103996263B (zh) * 2014-05-11 2016-08-17 中国科学技术大学 一种采用烟雾气体传感的吸气式飞机货舱火灾探测器
EP3268565B1 (en) 2015-03-09 2022-01-26 Gentex Corporation Window system with indicia
CN107532985B (zh) * 2015-04-17 2022-11-01 皇家飞利浦有限公司 灰尘处理
JP2018513810A (ja) 2015-04-20 2018-05-31 ジェンテックス コーポレイション 装飾を備えた後方視認アセンブリ
CN108349436B (zh) 2015-10-30 2019-12-20 金泰克斯公司 后视装置
CN120245866A (zh) 2015-11-02 2025-07-04 金泰克斯公司 显示镜组件
US10303031B2 (en) 2015-11-18 2019-05-28 Gentex Corporation Electro-optic gas barrier
CN105608832A (zh) * 2016-03-31 2016-05-25 西门子瑞士有限公司 光学烟感探测器及其方法
US10684471B2 (en) 2016-04-27 2020-06-16 Gentex Corporation Vehicle display comprising focal distance correction feature
CN109073947B (zh) 2016-05-03 2021-11-02 金泰克斯公司 偏振电光元件
US10234720B2 (en) 2016-07-15 2019-03-19 Gentex Corporation Second surface transflector for electro-optic device
US10094776B2 (en) * 2016-07-18 2018-10-09 Honeywell International Inc. Dust sensor with mass separation fluid channels and fan control
EP3485327B1 (en) 2016-10-10 2021-11-24 Gentex Corporation Polarized window assembly
CN110942583B (zh) * 2018-09-21 2021-11-19 中国移动通信有限公司研究院 烟感告警上报的方法、装置及终端
EP3948414B1 (en) 2019-03-29 2025-05-07 Gentex Corporation Electro-optic sub-assemblies and assemblies having an electrochromic gel layer
US11162933B2 (en) * 2019-09-11 2021-11-02 Haier Us Appliance Solutions, Inc. System and method for detecting heavy metals in a fluid
US11535157B2 (en) 2020-02-11 2022-12-27 Gentex Corporation Rearview device
WO2023126772A1 (en) 2021-12-30 2023-07-06 Gentex Corporation Authentication alignment system
WO2023139505A1 (en) 2022-01-19 2023-07-27 Gentex Corporation Rearview assembly incorporating high-transmittance nir film
JP2023109328A (ja) * 2022-01-27 2023-08-08 日本ドライケミカル株式会社 火災監視システムおよび火災監視方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419146A (en) * 1972-06-06 1975-12-24 Commw Scient Ind Res Org Smoke detector
US4171490A (en) * 1977-10-27 1979-10-16 Matsushita Electric Works, Ltd. Photoelectric smoke detector
US5160510A (en) 1990-06-09 1992-11-03 Metallgesellschaft Aktiengesellschaft Process and apparatus for purifying dust- and pollutant-containing exhaust gases
JP3423759B2 (ja) * 1993-01-07 2003-07-07 ホーチキ株式会社 微粒子検出兼用煙検出装置
JP3314362B2 (ja) * 1993-03-31 2002-08-12 能美防災株式会社 火災検出装置
JPH0744783A (ja) * 1993-08-04 1995-02-14 Nohmi Bosai Ltd 火災感知装置
US5764142A (en) * 1995-09-01 1998-06-09 Pittway Corporation Fire alarm system with smoke particle discrimination
AUPN965996A0 (en) 1996-05-03 1996-05-30 Vision Products Pty Ltd The detection of airborne pollutants
AUPN968996A0 (en) * 1996-05-06 1996-05-30 Vision Products Pty Ltd Filter integrity monitoring system
US6876305B2 (en) * 1999-12-08 2005-04-05 Gentex Corporation Compact particle sensor
JP3714926B2 (ja) * 2002-08-22 2005-11-09 ホーチキ株式会社 サンプリング管式煙検知器
US7564365B2 (en) * 2002-08-23 2009-07-21 Ge Security, Inc. Smoke detector and method of detecting smoke
US6975237B2 (en) * 2003-01-10 2005-12-13 The Boeing Company System, controller and method of detecting a hazardous condition within an enclosure having a ventilation system
AU2003903703A0 (en) * 2003-07-18 2003-07-31 Garrett Thermal Systems Limited Method and system for a filter
CN101135627A (zh) * 2003-10-23 2008-03-05 马丁·T·科尔 颗粒监测器的室结构及使流体流过颗粒探测区域的方法
US7724367B2 (en) * 2003-10-23 2010-05-25 Siemens Schweiz Ag Particle monitors and method(s) therefor
US7784358B2 (en) * 2004-11-12 2010-08-31 Vfs Technologies Limited Flow metering device for a plurality of fluid carriers
ATE391325T1 (de) * 2006-01-07 2008-04-15 Hekatron Vertriebs Gmbh Verfahren und vorrichtung zur erkennung eines brandes
KR20100015476A (ko) * 2007-03-09 2010-02-12 엑스트랄리스 테크놀로지 리미티드 입자 검출 방법 및 시스템
JP2008282133A (ja) * 2007-05-09 2008-11-20 Yazaki Corp 警報器および警報システム
US7669457B2 (en) * 2007-07-24 2010-03-02 Honeywell International Inc. Apparatus and method of smoke detection
KR101529735B1 (ko) * 2008-03-21 2015-06-17 노미 보사이 가부시키가이샤 연기 감지기
US20100194575A1 (en) * 2009-01-30 2010-08-05 Carlos Pedrejon Rodriguez Dual channel aspirated detector
US8098166B2 (en) * 2009-04-23 2012-01-17 Honeywell International Inc. Variable air speed aspirating smoke detector
US8232884B2 (en) * 2009-04-24 2012-07-31 Gentex Corporation Carbon monoxide and smoke detectors having distinct alarm indications and a test button that indicates improper operation
US9993828B2 (en) * 2010-03-05 2018-06-12 Garrett Thermal Systems Limited Particle precipitator

Also Published As

Publication number Publication date
US20140197956A1 (en) 2014-07-17
KR101969868B1 (ko) 2019-04-17
JP6006791B2 (ja) 2016-10-12
EP2724328A1 (en) 2014-04-30
AU2016200388B2 (en) 2018-01-04
WO2012174593A1 (en) 2012-12-27
AU2016200388A1 (en) 2016-02-11
EP2724328B1 (en) 2022-09-28
CN103608853A (zh) 2014-02-26
US9805570B2 (en) 2017-10-31
TW201316292A (zh) 2013-04-16
AU2012272552A1 (en) 2013-12-12
JP2014520330A (ja) 2014-08-21
HK1194850A1 (zh) 2014-10-24
KR20140040757A (ko) 2014-04-03
CA2836811A1 (en) 2012-12-27
EP2724328A4 (en) 2015-07-08
CN103608853B (zh) 2016-06-08
TWI587248B (zh) 2017-06-11

Similar Documents

Publication Publication Date Title
IN2014DN00091A (enrdf_load_stackoverflow)
MY162159A (en) Detection of particle characteristics
SA518392213B1 (ar) جهاز وطريقة معالجة لكشف نبضات تصريف جزئية في وجود إشارات تشويش
WO2010036934A3 (en) Defect detection in objects using statistical approaches
IN2014MN02570A (enrdf_load_stackoverflow)
RU2017101412A (ru) Система и способ раннего обнаружения поезда
DE60315482D1 (de) Verfahren und vorrichtung zur anzeige der aktivierung eines rauchdetektoralarms
WO2008075961A3 (en) Imaging apparatus and method
WO2011135281A8 (en) Method and system for security system tampering detection
FR2983311B1 (fr) Procede de traitement de signal issu d'un scintillateur phoswich et detecteur a scintillation associe
MY169183A (en) Multi-mode detection
ATE497236T1 (de) Vorrichtung und verfahren zur audiosignalverarbeitung
CN204302153U (zh) 颗粒物传感器
ATE489283T1 (de) Nachweis von eispartikeln
NZ608731A (en) Integrated audio-visual acoustic detection
RU2013113969A (ru) Оценка сигналов рассеяния света в оптическом устройстве аварийной сигнализации и выдача как взвешенного сигнала плотности дыма, так и взвешенного сигнала плотности пыли/пара
CN104183080A (zh) 一种烟感火灾探测方法及装置
WO2010118233A3 (en) Cadence analysis of temporal gait patterns for seismic discrimination
NZ608005A (en) Search and rescue using ultraviolet radiation
CN106443708A (zh) 一种大气颗粒物监测激光雷达数据处理方法
CN203519585U (zh) 一种空气质量检测装置
EP2602615A3 (en) Reference free inconsistency detection system
EP2629295A3 (en) System and method for noise estimation with music detection
EP3901420A3 (en) Flutter detection sensor
MX2019014764A (es) Detector de humo sin camara con deteccion y monitoreo de la calidad del aire interior.