CA2106223A1 - Systeme d'avertissement video et audio pour reseau de television - Google Patents
Systeme d'avertissement video et audio pour reseau de televisionInfo
- Publication number
- CA2106223A1 CA2106223A1 CA 2106223 CA2106223A CA2106223A1 CA 2106223 A1 CA2106223 A1 CA 2106223A1 CA 2106223 CA2106223 CA 2106223 CA 2106223 A CA2106223 A CA 2106223A CA 2106223 A1 CA2106223 A1 CA 2106223A1
- Authority
- CA
- Canada
- Prior art keywords
- message
- warning
- emergency
- cable
- messages
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B27/00—Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations
- G08B27/008—Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations with transmission via TV or radio broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2106223 CA2106223C (fr) | 1993-09-15 | 1993-09-15 | Systeme d'avertissement video et audio pour reseau de television |
PCT/CA1994/000506 WO1995008243A1 (fr) | 1993-09-15 | 1994-09-15 | Systeme d'alarme video et audio pour reseau cable de television |
AU76496/94A AU7649694A (en) | 1993-09-15 | 1994-09-15 | A video and audio alerting system for a cable television network |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2106223 CA2106223C (fr) | 1993-09-15 | 1993-09-15 | Systeme d'avertissement video et audio pour reseau de television |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2106223A1 true CA2106223A1 (fr) | 1995-03-16 |
CA2106223C CA2106223C (fr) | 2000-06-20 |
Family
ID=4152316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2106223 Expired - Lifetime CA2106223C (fr) | 1993-09-15 | 1993-09-15 | Systeme d'avertissement video et audio pour reseau de television |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7649694A (fr) |
CA (1) | CA2106223C (fr) |
WO (1) | WO1995008243A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9641692B2 (en) | 2013-06-25 | 2017-05-02 | Siemens Schweiz Ag | Incident-centric mass notification system |
US10136276B2 (en) | 2013-06-25 | 2018-11-20 | Siemens Schweiz Ag | Modality-centric mass notification system |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19648003B4 (de) * | 1996-11-20 | 2007-01-04 | Sennheiser Electronic Gmbh & Co. Kg | Signalanzeigesystem |
EP1087353A1 (fr) * | 1999-09-22 | 2001-03-28 | Gregory Houlden | Système d'avertissement par satellite |
US7136498B1 (en) | 1999-12-16 | 2006-11-14 | Koninklijke Philips Electronics N.V. | Loudspeaker having a dual chamber acoustical enclosure with two external vents and one internal vent |
US20060020992A1 (en) * | 2002-11-12 | 2006-01-26 | Pugel Michael A | Weather/disaster alert system using a data network |
US20060059512A1 (en) * | 2002-11-15 | 2006-03-16 | Pugel Michael A | Methods for controlling apparatuses having an emergency alert function |
KR101227488B1 (ko) * | 2006-02-17 | 2013-01-29 | 엘지전자 주식회사 | 비상 사태 경보 시스템을 제어하는 방법, 데이터 구조 및이를 위한 방송 수신기 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3975583A (en) * | 1974-10-07 | 1976-08-17 | First National Bank Of Decatur, Alabama | Emergency civil defense alarm and communications systems |
JPH0654973B2 (ja) * | 1983-11-09 | 1994-07-20 | ソニー株式会社 | Catvラインを使用したデジタル信号の伝送装置 |
US4724491A (en) * | 1984-08-28 | 1988-02-09 | Adams-Russell Co., Inc. | Inserting television advertising spots automatically |
US5216515A (en) * | 1991-05-23 | 1993-06-01 | Adexpress Company | Addressable video feed system |
-
1993
- 1993-09-15 CA CA 2106223 patent/CA2106223C/fr not_active Expired - Lifetime
-
1994
- 1994-09-15 AU AU76496/94A patent/AU7649694A/en not_active Abandoned
- 1994-09-15 WO PCT/CA1994/000506 patent/WO1995008243A1/fr active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9641692B2 (en) | 2013-06-25 | 2017-05-02 | Siemens Schweiz Ag | Incident-centric mass notification system |
US10136276B2 (en) | 2013-06-25 | 2018-11-20 | Siemens Schweiz Ag | Modality-centric mass notification system |
Also Published As
Publication number | Publication date |
---|---|
WO1995008243A1 (fr) | 1995-03-23 |
AU7649694A (en) | 1995-04-03 |
CA2106223C (fr) | 2000-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |