CN1898551B - 测定散射光信号的方法和实现该方法的散射光检测器 - Google Patents
测定散射光信号的方法和实现该方法的散射光检测器 Download PDFInfo
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- CN1898551B CN1898551B CN2004800388064A CN200480038806A CN1898551B CN 1898551 B CN1898551 B CN 1898551B CN 2004800388064 A CN2004800388064 A CN 2004800388064A CN 200480038806 A CN200480038806 A CN 200480038806A CN 1898551 B CN1898551 B CN 1898551B
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- scattered light
- light signal
- signal
- scattering detector
- scattered
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Images
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
-
- 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
-
- 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
- G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
-
- 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
- G08B17/103—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device
- G08B17/107—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using a light emitting and receiving device for detecting light-scattering due to smoke
-
- 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
- G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
- G08B17/113—Constructional details
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004004098.2 | 2004-01-27 | ||
DE102004004098A DE102004004098B3 (de) | 2004-01-27 | 2004-01-27 | Verfahren zur Auswertung eines Streulichtsignals und Streulichtdetektor zur Durchführung des Verfahrens |
PCT/EP2004/014632 WO2005071390A1 (de) | 2004-01-27 | 2004-12-22 | Verfahren zur auswertung eines streulichtsignals und streulichtdetektor zur durchführung des verfahrens |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1898551A CN1898551A (zh) | 2007-01-17 |
CN1898551B true CN1898551B (zh) | 2011-07-13 |
Family
ID=34801078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004800388064A Expired - Fee Related CN1898551B (zh) | 2004-01-27 | 2004-12-22 | 测定散射光信号的方法和实现该方法的散射光检测器 |
Country Status (16)
Country | Link |
---|---|
US (1) | US7440100B2 (zh) |
EP (1) | EP1709428B1 (zh) |
JP (1) | JP2007519906A (zh) |
KR (1) | KR100955994B1 (zh) |
CN (1) | CN1898551B (zh) |
AT (1) | ATE374363T1 (zh) |
AU (1) | AU2004314376B2 (zh) |
CA (1) | CA2550054C (zh) |
DE (2) | DE102004004098B3 (zh) |
DK (1) | DK1709428T3 (zh) |
ES (1) | ES2291967T3 (zh) |
HK (1) | HK1094249A1 (zh) |
PL (1) | PL1709428T3 (zh) |
PT (1) | PT1709428E (zh) |
RU (1) | RU2351918C2 (zh) |
WO (1) | WO2005071390A1 (zh) |
Families Citing this family (37)
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GB0519323D0 (en) * | 2005-09-22 | 2005-11-02 | Bann John R | Scattering centre detector assembly and method |
US8296088B2 (en) * | 2006-06-02 | 2012-10-23 | Luminex Corporation | Systems and methods for performing measurements of one or more materials |
EP2053574B1 (de) * | 2007-10-25 | 2014-11-12 | Securiton AG | Rauchmelder mit Teilchenunterdrückung |
DE102007055000B4 (de) | 2007-11-17 | 2010-07-15 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Verfahren zur Bestimmung des Phasenüberganges eines in einem Gasstrom befindlichen Multikomponententropfens, in dem kristalline Feststoffe gelöst sind, in einen festen Zustand |
DE102008010446A1 (de) * | 2008-02-21 | 2009-09-10 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Verfahren und optische Sensoranordnung zum Erfassen einer Messgröße eines Mediums, insbesondere zur Trübungsmessung |
US10271778B2 (en) * | 2008-06-03 | 2019-04-30 | Nonin Medical, Inc. | LED control utilizing ambient light or signal quality |
KR100988566B1 (ko) * | 2008-08-27 | 2010-10-18 | 삼성전자주식회사 | 광 검출 방법 및 장치 |
JP2010160768A (ja) * | 2009-01-09 | 2010-07-22 | Hochiki Corp | 煙感知器の試験設備の制御方法 |
JP2010160767A (ja) * | 2009-01-09 | 2010-07-22 | Hochiki Corp | 煙感知器の試験設備及びそのための装置 |
DE102009011846B4 (de) | 2009-03-05 | 2015-07-30 | MaxDeTec AG | Analyseverfahren und -geräte für Fluide |
JP5334778B2 (ja) * | 2009-09-28 | 2013-11-06 | ホーチキ株式会社 | 火災警報器の試験設備 |
ES2394872T3 (es) | 2010-07-15 | 2013-02-06 | Siemens Schweiz Ag | Detección de obstrucciones e interrupciones de un detector de humo aspirado (ASD) |
CN102455288B (zh) * | 2010-10-15 | 2014-10-15 | 西门子公司 | 通过在线信号电平监控对传感器装置的光电信号路径进行校准 |
US8717184B2 (en) * | 2010-10-15 | 2014-05-06 | Siemens Aktiengesellschaft | Calibration of an electro-optical signal path of a sensor device by online signal level monitoring |
US8558156B2 (en) * | 2010-10-27 | 2013-10-15 | The Boeing Company | Device for capturing and preserving an energy beam which penetrates into an interior of said device and method therefor |
JP5661124B2 (ja) * | 2010-12-08 | 2015-01-28 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
ITTO20110407A1 (it) * | 2011-05-09 | 2012-11-10 | Illinois Tool Works | Dispositivo sensore ottico controllato |
DE102011108389A1 (de) * | 2011-07-22 | 2013-01-24 | PPP "KB Pribor" Ltd. | Rauchdetektor |
JP5952614B2 (ja) * | 2012-03-30 | 2016-07-13 | 能美防災株式会社 | 煙感知器 |
ES2529124T3 (es) | 2012-09-07 | 2015-02-17 | Amrona Ag | Dispositivo y procedimiento para la detección de señales de luz dispersada |
HUP1300560A2 (en) * | 2013-09-27 | 2015-03-30 | Peter Wolf | Protecting system for biosphere asset |
US9459208B2 (en) | 2013-10-04 | 2016-10-04 | Tyco Fire & Security Gmbh | Duct detector with remote airflow test capability |
JP6596987B2 (ja) * | 2015-07-02 | 2019-10-30 | 富士電機株式会社 | 粒子計測装置 |
WO2017073562A1 (ja) * | 2015-10-26 | 2017-05-04 | ホーチキ株式会社 | 警報装置 |
CN105354972A (zh) * | 2015-11-30 | 2016-02-24 | 无锡拓能自动化科技有限公司 | 基于粒子测量的早期火灾报警方法 |
JP6455470B2 (ja) * | 2016-03-15 | 2019-01-23 | オムロン株式会社 | 粒子センサ、及びそれを備えた電子機器 |
KR101966492B1 (ko) * | 2016-03-25 | 2019-04-05 | 현대자동차주식회사 | 차량용 먼지 센서 |
EP3361232A1 (en) * | 2017-02-09 | 2018-08-15 | Koninklijke Philips N.V. | Optical particle sensor and sensing method |
DE102017215465B4 (de) * | 2017-09-04 | 2022-12-08 | Mahle International Gmbh | Klimaanlage eines Fahrzeugs und Fahrzeug damit |
CN111263958B (zh) | 2017-10-30 | 2022-05-27 | 开利公司 | 检测器装置中的补偿器 |
US11783688B2 (en) * | 2018-03-13 | 2023-10-10 | Carrier Corporation | Aspirating detector system |
EP3584774A1 (de) * | 2018-06-19 | 2019-12-25 | Wagner Group GmbH | Streulichtdetektor und ansaugbranderkennungssystem mit einem streulichtdetektor |
CN111006979B (zh) * | 2019-11-05 | 2023-06-23 | 天津航空机电有限公司 | 一种用于烟雾探测器环境补偿的电路及补偿方法 |
EP3828529A1 (en) * | 2019-11-27 | 2021-06-02 | Carrier Corporation | Smoke detector for aspiration smoke detector system |
US11676466B2 (en) * | 2020-08-19 | 2023-06-13 | Honeywell International Inc. | Self-calibrating fire sensing device |
CN116577250A (zh) * | 2022-02-08 | 2023-08-11 | 开利公司 | 组合烟雾和空气质量检测 |
DE102022112140A1 (de) | 2022-05-16 | 2023-11-16 | Endress+Hauser Conducta Gmbh+Co. Kg | Verfahren zur Montage von einem oder mehreren optischen Elementen in einem Gehäuse |
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CH657221A5 (de) * | 1981-06-15 | 1986-08-15 | Cerberus Ag | Rauchdetektor. |
JPS6217641A (ja) * | 1985-07-15 | 1987-01-26 | Sharp Corp | 煙感知センサ |
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US5296910A (en) * | 1992-10-05 | 1994-03-22 | University Of Akransas | Method and apparatus for particle analysis |
GB2274333B (en) * | 1993-01-07 | 1996-12-11 | Hochiki Co | Smoke detecting apparatus capable of detecting both smoke and fine particles |
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 |
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DE4329847C1 (de) * | 1993-09-03 | 1995-01-05 | Wagner Alarm Sicherung | Verfahren zum Erzeugen von Rauchaerosolen und Pyrolysegerät zur Durchführung des Verfahrens |
EP0733894B1 (en) * | 1995-03-24 | 2003-05-07 | Nohmi Bosai Ltd. | Sensor for detecting fine particles such as smoke |
AUPN965896A0 (en) * | 1996-05-03 | 1996-05-30 | Vision Products Pty Ltd | The detection of airborne pollutants |
JP3672158B2 (ja) * | 1997-03-10 | 2005-07-13 | 富士電機システムズ株式会社 | 濁度の測定方法および装置 |
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JPH11339159A (ja) * | 1998-05-29 | 1999-12-10 | Hochiki Corp | 煙感知装置 |
JP3724689B2 (ja) * | 1998-10-30 | 2005-12-07 | ホーチキ株式会社 | 火災監視装置及び火災感知器 |
US6876305B2 (en) * | 1999-12-08 | 2005-04-05 | Gentex Corporation | Compact particle sensor |
JP2002156321A (ja) * | 2000-11-22 | 2002-05-31 | Shimadzu Corp | 浮遊粒子状物質測定装置 |
DE60325254D1 (de) * | 2002-08-23 | 2009-01-22 | Gen Electric | Mmuner alarmsignalerzeugungs-rauchdetektor |
-
2004
- 2004-01-27 DE DE102004004098A patent/DE102004004098B3/de not_active Expired - Lifetime
- 2004-12-22 US US10/582,396 patent/US7440100B2/en active Active
- 2004-12-22 CN CN2004800388064A patent/CN1898551B/zh not_active Expired - Fee Related
- 2004-12-22 PL PL04804227T patent/PL1709428T3/pl unknown
- 2004-12-22 DE DE502004005099T patent/DE502004005099D1/de active Active
- 2004-12-22 ES ES04804227T patent/ES2291967T3/es active Active
- 2004-12-22 PT PT04804227T patent/PT1709428E/pt unknown
- 2004-12-22 RU RU2006127166/28A patent/RU2351918C2/ru active
- 2004-12-22 EP EP04804227A patent/EP1709428B1/de not_active Revoked
- 2004-12-22 WO PCT/EP2004/014632 patent/WO2005071390A1/de active IP Right Grant
- 2004-12-22 JP JP2006549914A patent/JP2007519906A/ja active Pending
- 2004-12-22 KR KR1020067014502A patent/KR100955994B1/ko active IP Right Grant
- 2004-12-22 AT AT04804227T patent/ATE374363T1/de active
- 2004-12-22 DK DK04804227T patent/DK1709428T3/da active
- 2004-12-22 CA CA2550054A patent/CA2550054C/en active Active
- 2004-12-22 AU AU2004314376A patent/AU2004314376B2/en active Active
-
2006
- 2006-12-21 HK HK06114076A patent/HK1094249A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2550054A1 (en) | 2005-08-04 |
CA2550054C (en) | 2012-04-24 |
WO2005071390A1 (de) | 2005-08-04 |
PT1709428E (pt) | 2007-10-15 |
RU2006127166A (ru) | 2008-02-10 |
KR100955994B1 (ko) | 2010-05-04 |
US20070139649A1 (en) | 2007-06-21 |
AU2004314376B2 (en) | 2009-10-08 |
ATE374363T1 (de) | 2007-10-15 |
KR20060127885A (ko) | 2006-12-13 |
DK1709428T3 (da) | 2007-11-05 |
CN1898551A (zh) | 2007-01-17 |
DE502004005099D1 (de) | 2007-11-08 |
US7440100B2 (en) | 2008-10-21 |
ES2291967T3 (es) | 2008-03-01 |
HK1094249A1 (en) | 2007-03-23 |
PL1709428T3 (pl) | 2008-02-29 |
RU2351918C2 (ru) | 2009-04-10 |
EP1709428B1 (de) | 2007-09-26 |
DE102004004098B3 (de) | 2005-09-01 |
AU2004314376A1 (en) | 2005-08-04 |
EP1709428A1 (de) | 2006-10-11 |
JP2007519906A (ja) | 2007-07-19 |
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Owner name: GERMAN WAGNER GMBH Free format text: FORMER OWNER: WAGNER ALARM SICHERUNG Effective date: 20120312 |
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Owner name: VAGNER GROUP CO., LTD. Free format text: FORMER NAME: GERMAN WAGNER GMBH |
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Address after: German Langenhagen Patentee after: WAGNER Group Address before: German Langenhagen Patentee before: Germany Wagner Ltd. |
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Effective date of registration: 20120312 Address after: German Langenhagen Patentee after: Germany Wagner Ltd. Address before: German Langenhagen Patentee before: Wagner Alarm- Und Sicherungssysteme GmbH |
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