DE59410025D1 - Verfahren zur Vermeidung von Fehlalarmen in einem Brandmeldesystem, und Brandmeldesystem zur Durchführung des Verfahrens - Google Patents
Verfahren zur Vermeidung von Fehlalarmen in einem Brandmeldesystem, und Brandmeldesystem zur Durchführung des VerfahrensInfo
- Publication number
- DE59410025D1 DE59410025D1 DE59410025T DE59410025T DE59410025D1 DE 59410025 D1 DE59410025 D1 DE 59410025D1 DE 59410025 T DE59410025 T DE 59410025T DE 59410025 T DE59410025 T DE 59410025T DE 59410025 D1 DE59410025 D1 DE 59410025D1
- Authority
- DE
- Germany
- Prior art keywords
- alarm system
- fire alarm
- carrying
- false alarms
- avoiding false
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- G08B29/26—Self-calibration, e.g. compensating for environmental drift or ageing of components by updating and storing reference thresholds
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire Alarms (AREA)
- Alarm Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH03487/93A CH686915A5 (de) | 1993-11-23 | 1993-11-23 | Verfahren zur Vermeidung von Fehlalarmen in einem Brandmeldesystem, und Brandmeldesystem zur Durchfuehrung des Verfahrens. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59410025D1 true DE59410025D1 (de) | 2002-02-14 |
Family
ID=4257060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59410025T Expired - Fee Related DE59410025D1 (de) | 1993-11-23 | 1994-09-05 | Verfahren zur Vermeidung von Fehlalarmen in einem Brandmeldesystem, und Brandmeldesystem zur Durchführung des Verfahrens |
Country Status (7)
Country | Link |
---|---|
US (1) | US5786756A (de) |
EP (1) | EP0654771B1 (de) |
JP (1) | JPH07200960A (de) |
CN (1) | CN1125422C (de) |
AT (1) | ATE211845T1 (de) |
CH (1) | CH686915A5 (de) |
DE (1) | DE59410025D1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2015261622A1 (en) * | 2008-01-09 | 2015-12-17 | Aristocrat Technologies Australia Pty Limited | A method of gaming, a game controller and a gaming system |
CA2958077C (en) | 2014-08-15 | 2021-03-30 | Adt Us Holdings, Inc. | Using degree of confidence to prevent false security system alarms |
US10522031B2 (en) * | 2015-09-01 | 2019-12-31 | Honeywell International Inc. | System and method providing early prediction and forecasting of false alarms by applying statistical inference models |
KR102006436B1 (ko) * | 2015-10-30 | 2019-08-01 | 삼성에스디에스 주식회사 | 거짓 경보 결정 방법 |
CN106781239B (zh) * | 2015-11-20 | 2019-04-02 | 上海点艺信息技术有限公司 | 一种智能看护的监测方法及系统 |
US10037686B1 (en) | 2017-06-20 | 2018-07-31 | Honeywell International Inc. | Systems and methods for preventing false alarms during alarm sensitivity threshold changes in fire alarm systems |
US10916121B2 (en) * | 2018-05-21 | 2021-02-09 | Johnson Controls Technology Company | Virtual maintenance manager |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA785255B (en) * | 1978-09-15 | 1979-12-27 | Anglo Amer Corp South Africa | Alarm system |
FR2542116A1 (fr) * | 1983-02-25 | 1984-09-07 | Verdon Roger | Dispositif d'elimination des fausses alarmes |
EP0121048B1 (de) * | 1983-03-04 | 1987-05-06 | Cerberus Ag | Schaltungsanordnung zur Störpegel-Überwachung von Meldern, die in einer Gefahrenmeldeanlage angeordnet sind |
JPS6115300A (ja) * | 1984-06-29 | 1986-01-23 | ホーチキ株式会社 | 火災警報装置 |
JPH079680B2 (ja) * | 1985-04-01 | 1995-02-01 | ホーチキ株式会社 | アナログ火災報知装置 |
JPH0719315B2 (ja) * | 1985-04-09 | 1995-03-06 | ホーチキ株式会社 | 火災報知装置 |
JPS61237197A (ja) * | 1985-04-12 | 1986-10-22 | ホーチキ株式会社 | 火災警報装置 |
US4764755A (en) * | 1987-07-27 | 1988-08-16 | Detection Systems, Inc. | Intruder detection system with false-alarm-minimizing circuitry |
-
1993
- 1993-11-23 CH CH03487/93A patent/CH686915A5/de not_active IP Right Cessation
-
1994
- 1994-09-05 EP EP94113870A patent/EP0654771B1/de not_active Expired - Lifetime
- 1994-09-05 DE DE59410025T patent/DE59410025D1/de not_active Expired - Fee Related
- 1994-09-05 AT AT94113870T patent/ATE211845T1/de not_active IP Right Cessation
- 1994-09-08 JP JP6214639A patent/JPH07200960A/ja active Pending
- 1994-11-23 CN CN94118419A patent/CN1125422C/zh not_active Expired - Fee Related
- 1994-11-23 US US08/347,120 patent/US5786756A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0654771A1 (de) | 1995-05-24 |
US5786756A (en) | 1998-07-28 |
CH686915A5 (de) | 1996-07-31 |
CN1125422C (zh) | 2003-10-22 |
EP0654771B1 (de) | 2002-01-09 |
JPH07200960A (ja) | 1995-08-04 |
ATE211845T1 (de) | 2002-01-15 |
CN1109193A (zh) | 1995-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |