EP0435007A3 - Surveillance device with a front panel of particularly black synthetic material non-transparent for visible light - Google Patents
Surveillance device with a front panel of particularly black synthetic material non-transparent for visible light Download PDFInfo
- Publication number
- EP0435007A3 EP0435007A3 EP19900122796 EP90122796A EP0435007A3 EP 0435007 A3 EP0435007 A3 EP 0435007A3 EP 19900122796 EP19900122796 EP 19900122796 EP 90122796 A EP90122796 A EP 90122796A EP 0435007 A3 EP0435007 A3 EP 0435007A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- transparent
- visible light
- front panel
- synthetic material
- surveillance device
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19617—Surveillance camera constructional details
- G08B13/19619—Details of casing
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
- G08B15/001—Concealed systems, e.g. disguised alarm systems to make covert systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Closed-Circuit Television Systems (AREA)
- Casings For Electric Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8915218U | 1989-12-28 | ||
DE8915218U DE8915218U1 (en) | 1989-12-28 | 1989-12-28 | Monitoring device with a front wall made of plastic, in particular black, opaque to visible light |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0435007A2 EP0435007A2 (en) | 1991-07-03 |
EP0435007A3 true EP0435007A3 (en) | 1992-04-01 |
Family
ID=6845852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900122796 Withdrawn EP0435007A3 (en) | 1989-12-28 | 1990-11-29 | Surveillance device with a front panel of particularly black synthetic material non-transparent for visible light |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0435007A3 (en) |
DE (1) | DE8915218U1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5382943A (en) * | 1991-07-31 | 1995-01-17 | Tanaka; Mutuo | Remote monitoring unit |
GB2257257A (en) * | 1991-06-21 | 1993-01-06 | Christopher Ian Hughes | Security apparatus |
JPH05268503A (en) * | 1992-03-23 | 1993-10-15 | Sony Corp | Double case monitor camera |
SG84488A1 (en) * | 1992-10-09 | 2001-11-20 | Mutuo Tanaka | Remote monitoring unit |
GR1001493B (en) * | 1992-11-26 | 1994-02-28 | Christos Klonaridis | System of automatic photographing in alarm condition. |
FR2703205A1 (en) * | 1993-03-23 | 1994-09-30 | Eidelsberg Olivier Nathan Arch | Television surveillance installation |
IT244390Y1 (en) * | 1998-11-24 | 2002-03-11 | Politec Srl | SUPPORT FOR UNDESIRABLE INTRUSION DETECTION DEVICES |
EP1059621A1 (en) * | 1999-06-09 | 2000-12-13 | Colebrand Limited | Light transmitter |
EP1381005A1 (en) * | 2002-07-08 | 2004-01-14 | Siemens Building Technologies AG | Event detector with a camera |
DE10360762A1 (en) * | 2003-12-23 | 2005-07-21 | Airbus Deutschland Gmbh | Cover for a security camera |
US9104270B2 (en) | 2006-05-22 | 2015-08-11 | Thomson Licensing | Video system having a touch screen |
DE102008034160A1 (en) | 2008-07-22 | 2010-03-18 | Siemens Aktiengesellschaft | Device for monitoring a spatial area, in particular in the environment or inside a vehicle |
EP2565857B1 (en) | 2011-09-01 | 2017-05-31 | Siemens Schweiz AG | Method and system for evaluating the security situation in a building with living areas with access authorisation |
CN105676620A (en) * | 2016-03-04 | 2016-06-15 | 广东中威保安服务有限公司 | Hidden anti-theft alarm clock |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2506043A1 (en) * | 1975-02-13 | 1976-08-19 | Lammertz Kg W | Scanning television camera for monitoring a store - protects against pilfering using camera mounted behind mirror unit with built in drive motor |
JPS59104868A (en) * | 1982-12-06 | 1984-06-16 | Mitsubishi Electric Corp | Image pickup device with near infrared ray |
US4646071A (en) * | 1984-05-07 | 1987-02-24 | Coney Onkyo Company, Ltd. | Infrared-ray sensitive alarm device built into electronic equipment |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1720451A1 (en) * | 1968-03-14 | 1971-06-16 | Albert Ag Chem Werke | Production of phenol condensates acylated on phenolic hydroxyl groups, which contain C-C bonds formed by polymerization |
DE3127943A1 (en) * | 1981-07-15 | 1983-02-24 | Reinhardt Dr. 7157 Murrhardt Aepler | Device for monitoring the distance between two persons or objects moving relatively to one another |
DE8908668U1 (en) * | 1988-08-02 | 1989-10-12 | Heimann Gmbh, 6200 Wiesbaden | Infrared detector |
-
1989
- 1989-12-28 DE DE8915218U patent/DE8915218U1/en not_active Expired - Lifetime
-
1990
- 1990-11-29 EP EP19900122796 patent/EP0435007A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2506043A1 (en) * | 1975-02-13 | 1976-08-19 | Lammertz Kg W | Scanning television camera for monitoring a store - protects against pilfering using camera mounted behind mirror unit with built in drive motor |
JPS59104868A (en) * | 1982-12-06 | 1984-06-16 | Mitsubishi Electric Corp | Image pickup device with near infrared ray |
US4646071A (en) * | 1984-05-07 | 1987-02-24 | Coney Onkyo Company, Ltd. | Infrared-ray sensitive alarm device built into electronic equipment |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 8, no. 221 (E-271)(1658) 9. Oktober 1984 & JP-A-59 104 868 ( MITSUBISHI ) 16. Juni 1984 * |
Also Published As
Publication number | Publication date |
---|---|
EP0435007A2 (en) | 1991-07-03 |
DE8915218U1 (en) | 1990-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE DE DK FR GB IT LU NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE DE DK FR GB IT LU NL |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19921002 |